Xinhai Jinpeng miner
Publish: 2021-05-14 17:42:50
1. It seems that you have also seen the relevant news, which is true. Recently, the last batch of equipment for the Africa 500t / D Gold Mine EPC project contracted by Yantai Jinpeng mining Machinery Co., Ltd. was successfully delivered
as a pioneer of general contracting project in mining instry, Yantai Jinpeng Mining Machinery Co., Ltd. provides general contracting services for domestic and foreign customers, including beneficiation experiment, mine design, equipment manufacturing, installation and commissioning, personnel training and management contracting. Jinpeng people always adhere to the tenet of technology, high efficiency, quality, safety and customer satisfaction, Try our best to complete every project successfully<
according to the ore properties and ore feasibility study report, Jinpeng beneficiation engineer has developed a cyanidation process for the project, which meets the requirements of the project:
process description
1 feed screening system
the raw ore is transported to the raw ore bin by truck, the raw ore bin is equipped with a lattice screen, and the large particles on the screen are broken manually by hydraulic hammer, Until it falls into the ore bin, a belt feeder is installed at the lower discharge port of the ore bin, the materials are fed into the circular vibrating screen for screening by 1 ᦇ belt conveyor, the procts on the screen are fed into the waste separation device, the wastes are sorted manually and transported to 4 ᦇ belt conveyor by 3 ᦇ belt conveyor, and the procts under the screen are fed into the steel structure powder ore bin by 2 ᦇ belt conveyor
2 grinding classification system
the ore in the fine ore bin is fed to the 4 ﹥ belt conveyor by the belt conveyor, and then fed to the energy-saving ball mill by the belt conveyor. The discharge of the ball mill is pumped into the cyclone group by the slurry pump for classification, the underflow of the cyclone returns to the ball mill for regrinding, and the overflow enters the concentration leaching system after impurity removal by the impurity removal screen
3 thickening leaching system
the pulp is concentrated by the high-efficiency reformed thickener, the overflow flows into the circulating water tank, the bottom flows through the rubber pump into the leaching tank, and the leaching agent is added at the same time. After the two leaching tanks are pre leached, the activated carbon is adsorbed. The activated carbon is added to the final leaching tank, and then graally runs to the front leaching tank according to the regulations. When the activated carbon runs to the third leaching tank, the activated carbon is added to the final leaching tank, When the gold content meets the requirements, the air lifter is used to lift the vibrating screen for carbon slurry separation, the slurry is returned to the leaching tank, and the gold loaded carbon is sent to the desorption electrolysis system
4 Analytical electrolysis system
the gold loaded carbon enters the desorption column after washing and impurity removal in the carbon storage tank, and the desorbed solution prepared by the desorbing solution tank is fed from the bottom of the desorption column by heating and pressurizing, and the gold cyanogen complex in the gold loaded carbon is desorbed, filtered by the filter and then sent to the electrolytic tank for electrolysis to obtain gold mud
5 dosing system
there are many dosing points in the carbon pulp plant. In order to ensure the continuous and accurate dosing, Jinpeng's own patented touch screen computer dosing machine is used to control the dosing at each point, and the reagent mixing and lime mixing are matched
6 dewatering system
the final tailings of the leaching tank are pumped to the full-automatic box filter press through the buffer tank, and the filtered water flows into the circulating pool for recycling. The filter cake is transported to the tailings yard by belt conveyor, and the tailings are transported to the tailings pond by truck.
as a pioneer of general contracting project in mining instry, Yantai Jinpeng Mining Machinery Co., Ltd. provides general contracting services for domestic and foreign customers, including beneficiation experiment, mine design, equipment manufacturing, installation and commissioning, personnel training and management contracting. Jinpeng people always adhere to the tenet of technology, high efficiency, quality, safety and customer satisfaction, Try our best to complete every project successfully<
according to the ore properties and ore feasibility study report, Jinpeng beneficiation engineer has developed a cyanidation process for the project, which meets the requirements of the project:
process description
1 feed screening system
the raw ore is transported to the raw ore bin by truck, the raw ore bin is equipped with a lattice screen, and the large particles on the screen are broken manually by hydraulic hammer, Until it falls into the ore bin, a belt feeder is installed at the lower discharge port of the ore bin, the materials are fed into the circular vibrating screen for screening by 1 ᦇ belt conveyor, the procts on the screen are fed into the waste separation device, the wastes are sorted manually and transported to 4 ᦇ belt conveyor by 3 ᦇ belt conveyor, and the procts under the screen are fed into the steel structure powder ore bin by 2 ᦇ belt conveyor
2 grinding classification system
the ore in the fine ore bin is fed to the 4 ﹥ belt conveyor by the belt conveyor, and then fed to the energy-saving ball mill by the belt conveyor. The discharge of the ball mill is pumped into the cyclone group by the slurry pump for classification, the underflow of the cyclone returns to the ball mill for regrinding, and the overflow enters the concentration leaching system after impurity removal by the impurity removal screen
3 thickening leaching system
the pulp is concentrated by the high-efficiency reformed thickener, the overflow flows into the circulating water tank, the bottom flows through the rubber pump into the leaching tank, and the leaching agent is added at the same time. After the two leaching tanks are pre leached, the activated carbon is adsorbed. The activated carbon is added to the final leaching tank, and then graally runs to the front leaching tank according to the regulations. When the activated carbon runs to the third leaching tank, the activated carbon is added to the final leaching tank, When the gold content meets the requirements, the air lifter is used to lift the vibrating screen for carbon slurry separation, the slurry is returned to the leaching tank, and the gold loaded carbon is sent to the desorption electrolysis system
4 Analytical electrolysis system
the gold loaded carbon enters the desorption column after washing and impurity removal in the carbon storage tank, and the desorbed solution prepared by the desorbing solution tank is fed from the bottom of the desorption column by heating and pressurizing, and the gold cyanogen complex in the gold loaded carbon is desorbed, filtered by the filter and then sent to the electrolytic tank for electrolysis to obtain gold mud
5 dosing system
there are many dosing points in the carbon pulp plant. In order to ensure the continuous and accurate dosing, Jinpeng's own patented touch screen computer dosing machine is used to control the dosing at each point, and the reagent mixing and lime mixing are matched
6 dewatering system
the final tailings of the leaching tank are pumped to the full-automatic box filter press through the buffer tank, and the filtered water flows into the circulating pool for recycling. The filter cake is transported to the tailings yard by belt conveyor, and the tailings are transported to the tailings pond by truck.
2. Your sweat sprinkles on the runway, watering the flowers of success. Your laughter flies in the field, winning glory for the class, counting your best. Run and chase. In this vast arena, you are like a horse or an arrow from Lixuan. Run and chase. You are stronger than tiger and leopard
3. I'm glad you are interested in Jinpeng mining machinery. Jinpeng's procts sell well all over the country. Jinpeng company has the right to import and export its own mining equipment. Its procts are exported to Sudan, Zimbabwe, Iran, Bolivia, Myanmar, Fiji, Turkey, Canada, Guatemala, Russia, Kazakhstan, Kyrgyzstan, Mongolia, North Korea, Vietnam, Cambodia, Ghana, Guyana, Nigeria, Malaysia The Philippines, Indonesia, Ecuador, Peru and other more than 20 countries. Among them: China Gold Group, Shandong gold group, Zijin mining, Zhaojin group, humon shares, Lingbao gold group and other large listed companies are close partners of Jinpeng mining machinery company
the following is the case of Jinpeng:
Sudan 1500t / D carbon pulp plant EPC project
Sudan Sahara 1000 / 500t / d
cil100t / D CIL plant (Indonesia)
1 million T / a tin ore dressing plant (Bolivia)
1 million T / a tungsten tin ore dressing plant (Kyrgyzstan)
the following is the case of Jinpeng:
Sudan 1500t / D carbon pulp plant EPC project
Sudan Sahara 1000 / 500t / d
cil100t / D CIL plant (Indonesia)
1 million T / a tin ore dressing plant (Bolivia)
1 million T / a tungsten tin ore dressing plant (Kyrgyzstan)
4. The protective measures are aimed at the problems of the equipment. Yantai Jinpeng mining machinery has been engaged in the proction of mining machinery for many years, and the manufacturing of quarrying machinery has sorted out the protective measures of the quarrying machine and the troubleshooting and simple maintenance methods of the abnormal
1. The main engine vibrates when lifting, and the left and right lifting are not synchronized. The main causes of these faults are as follows:
(1) the fasteners of various transmission parts are loose or damaged
(2) the four columns are changed, which makes the four lifting screws stifle when lifting
(3) the gap between the left and right four sliding seats and the column is not consistent
(4) four bevel gears are damaged
(5)
(6)
2. The following methods should be adopted to check and eliminate the above problems
(1) carefully check whether the pad iron, top screw and fastening bolt under the four columns are loose, and whether the foundation under the column has cracks. If so, timely reinforce and readjust the four columns to make them meet the e standards
(2) carefully check the fastening parts of each transmission part to make it reach the proper fastening state
(3) check the clearance between the sliding seat and the column, and adjust it to the specified range
(4) check the clearance and wear condition between the big and small bevel gears. If there is any damage, replace them in time and adjust the clearance between the big and small bevel gears in time to make them consistent
(5) remove the cover plate on the column and carefully check the wear condition of the four screws. If they are inconsistent, they should be replaced in time or readjusted according to the wear condition of each screw, But in the future proction, we should increase the inspection times of the lead screw and lead screw, and clean the marble particles on the lead screw in time, so as to prevent the occurrence of large mechanical failure and the phenomenon of "locking" of the lead screw
(6) carefully check the fastening of the connecting plate on each transmission part and the connection between the connecting plate and the transmission shaft. If there is looseness, it should be tightened. If there is iron pin or looseness on the transmission shaft, it should be removed in time to check the wear of the key and keyway. If there is wear, it should be replaced in time to avoid greater mechanical failure< 2. Abnormal vibration sound ring cutting
1. Cause analysis of the disease:
(1) excessive bearing clearance; The bearing clearance in the spindle box is too large or seriously damaged; The flange plate is not fastened in place and there are bumps; The main shaft or saw blade support ring is seriously worn and the gear is partially damaged; The fastener at the connection between the spindle box and the gearbox is loose; The large and small V-belts are not statically balanced or loose; When cutting, the knife is too big and the knife is too fast
(2) the cutting head is not sharp, the welding of the cutting head is inconsistent, and there is dislocation
(3) the misalignment error of the inner and outer circles of the matrix is too large, and the center hole of the matrix is too large, which results in the misalignment between the matrix and the main axis, and the outer circle runout is too large; The stone materials are not placed solidly; The pad iron or fastening bolt under the guide rail is loose
2. If the above problems occur, the following methods should be adopted to solve them:
(1). Check the wear condition of the saw blade support ring and the spindle, and repair or replace them if there is any damage
(2) carefully check the clearance of all bearings in the spindle box, especially whether the axial movement of the pinion shaft is too large. Disassemble the gearbox to check the wear condition of the big and small gears. If there is any damage, replace it to prevent damaging the bearing. Reasonably adjust the clearance of each bearing to make the axial movement of the axle reach 0.07-0.10 mm and the radial jump 0.03-0.07 mm, After installing the large V-belt pulley, the runout of the large V-belt pulley shall not exceed 0.30mm. The axial movement of the main shaft shall not exceed 0.10mm. The radial runout of the main shaft shall be 0-0.03mm. After installing the flange, the runout of the outer end face of the flange shall not exceed 0.14mm. After adjustment, the lock nut shall be locked and the washer tooth between the nut and the bearing shall be put into the empty groove of the nut, Rotate the axle by hand to check the operation of each bearing of the headstock, so as to ensure smooth operation without jamming. If there is jam, the bearing is damaged and must be replaced
(3) clean the stone powder on the large and small V-belts to avoid the vibration caused by static imbalance, and adjust the V-belts to the appropriate degree of tightness
(4) check the fastening condition of the inner and outer flange plates, carefully check the use condition of the inner and outer flange plates, carefully clear the burrs, bumps and oil stains, and meet the above standards after installation
(5) cushion the stone and use less sleepers as far as possible
(6) correct the misplaced cutter head by cutting with firebrick, and select the specified feed speed and depth< The main reasons are as follows:
(1)
(2) the bearing clearance on the spindle is too large; The cooling effect is not ideal e to insufficient coolant supply
1) insufficient coolant
2) there is a problem with the coolant supply pump
3) the cooling water pipe on the saw blade shield is blocked
. The quality of the cutter head is not up to the standard, resulting in the diamond particles falling off too fast
(4) the sleeper is used too much and the cushion is not solid
(5) the trolley guide rail is loose
2. To solve the above problems
(1). We must strictly abide by the operating proceres, civilized operation, never for the sake of temporary interests to pursue a "fast" word, otherwise you will pay high maintenance costs
(2) after frequent inspection and maintenance, the symptoms of faults can be eliminated in time
(3) inject water frequently to ensure enough coolant. Frequently clean up the debris in the cooling pool to ensure that the cooling water pipe is unblocked. If there is floating st in the air, stop and check the coolant and cooling water pipe in time to avoid unnecessary loss
(4) try to use hard supports and less sleepers
(5). Always check the fastening of trolley guide rail to avoid unnecessary trouble.
1. The main engine vibrates when lifting, and the left and right lifting are not synchronized. The main causes of these faults are as follows:
(1) the fasteners of various transmission parts are loose or damaged
(2) the four columns are changed, which makes the four lifting screws stifle when lifting
(3) the gap between the left and right four sliding seats and the column is not consistent
(4) four bevel gears are damaged
(5)
(6)
2. The following methods should be adopted to check and eliminate the above problems
(1) carefully check whether the pad iron, top screw and fastening bolt under the four columns are loose, and whether the foundation under the column has cracks. If so, timely reinforce and readjust the four columns to make them meet the e standards
(2) carefully check the fastening parts of each transmission part to make it reach the proper fastening state
(3) check the clearance between the sliding seat and the column, and adjust it to the specified range
(4) check the clearance and wear condition between the big and small bevel gears. If there is any damage, replace them in time and adjust the clearance between the big and small bevel gears in time to make them consistent
(5) remove the cover plate on the column and carefully check the wear condition of the four screws. If they are inconsistent, they should be replaced in time or readjusted according to the wear condition of each screw, But in the future proction, we should increase the inspection times of the lead screw and lead screw, and clean the marble particles on the lead screw in time, so as to prevent the occurrence of large mechanical failure and the phenomenon of "locking" of the lead screw
(6) carefully check the fastening of the connecting plate on each transmission part and the connection between the connecting plate and the transmission shaft. If there is looseness, it should be tightened. If there is iron pin or looseness on the transmission shaft, it should be removed in time to check the wear of the key and keyway. If there is wear, it should be replaced in time to avoid greater mechanical failure< 2. Abnormal vibration sound ring cutting
1. Cause analysis of the disease:
(1) excessive bearing clearance; The bearing clearance in the spindle box is too large or seriously damaged; The flange plate is not fastened in place and there are bumps; The main shaft or saw blade support ring is seriously worn and the gear is partially damaged; The fastener at the connection between the spindle box and the gearbox is loose; The large and small V-belts are not statically balanced or loose; When cutting, the knife is too big and the knife is too fast
(2) the cutting head is not sharp, the welding of the cutting head is inconsistent, and there is dislocation
(3) the misalignment error of the inner and outer circles of the matrix is too large, and the center hole of the matrix is too large, which results in the misalignment between the matrix and the main axis, and the outer circle runout is too large; The stone materials are not placed solidly; The pad iron or fastening bolt under the guide rail is loose
2. If the above problems occur, the following methods should be adopted to solve them:
(1). Check the wear condition of the saw blade support ring and the spindle, and repair or replace them if there is any damage
(2) carefully check the clearance of all bearings in the spindle box, especially whether the axial movement of the pinion shaft is too large. Disassemble the gearbox to check the wear condition of the big and small gears. If there is any damage, replace it to prevent damaging the bearing. Reasonably adjust the clearance of each bearing to make the axial movement of the axle reach 0.07-0.10 mm and the radial jump 0.03-0.07 mm, After installing the large V-belt pulley, the runout of the large V-belt pulley shall not exceed 0.30mm. The axial movement of the main shaft shall not exceed 0.10mm. The radial runout of the main shaft shall be 0-0.03mm. After installing the flange, the runout of the outer end face of the flange shall not exceed 0.14mm. After adjustment, the lock nut shall be locked and the washer tooth between the nut and the bearing shall be put into the empty groove of the nut, Rotate the axle by hand to check the operation of each bearing of the headstock, so as to ensure smooth operation without jamming. If there is jam, the bearing is damaged and must be replaced
(3) clean the stone powder on the large and small V-belts to avoid the vibration caused by static imbalance, and adjust the V-belts to the appropriate degree of tightness
(4) check the fastening condition of the inner and outer flange plates, carefully check the use condition of the inner and outer flange plates, carefully clear the burrs, bumps and oil stains, and meet the above standards after installation
(5) cushion the stone and use less sleepers as far as possible
(6) correct the misplaced cutter head by cutting with firebrick, and select the specified feed speed and depth< The main reasons are as follows:
(1)
(2) the bearing clearance on the spindle is too large; The cooling effect is not ideal e to insufficient coolant supply
1) insufficient coolant
2) there is a problem with the coolant supply pump
3) the cooling water pipe on the saw blade shield is blocked
. The quality of the cutter head is not up to the standard, resulting in the diamond particles falling off too fast
(4) the sleeper is used too much and the cushion is not solid
(5) the trolley guide rail is loose
2. To solve the above problems
(1). We must strictly abide by the operating proceres, civilized operation, never for the sake of temporary interests to pursue a "fast" word, otherwise you will pay high maintenance costs
(2) after frequent inspection and maintenance, the symptoms of faults can be eliminated in time
(3) inject water frequently to ensure enough coolant. Frequently clean up the debris in the cooling pool to ensure that the cooling water pipe is unblocked. If there is floating st in the air, stop and check the coolant and cooling water pipe in time to avoid unnecessary loss
(4) try to use hard supports and less sleepers
(5). Always check the fastening of trolley guide rail to avoid unnecessary trouble.
5. Flotation is the most widely used separation method. The factors affecting flotation can be divided into ore properties, flotation machine and operating conditions. Flotation machine is the most important factor affecting the flotation index. It can be said that the quality of flotation machine determines the flotation index. In the practice of mineral processing proction, the correct selection of flotation machine is concive to improving the flotation index and saving energy consumption, so the selection of flotation machine is particularly important. How much do you know about the selection rules of flotation machine? The following small series for you to introce the flotation machine selection rules
1. The selection of flotation machine should be determined according to the properties of flotation ore. The floatability, particle size composition, grade, pH value and density of ore are all factors affecting the selection of flotation machine. The better the floatability of useful minerals is, the worse the floatability of gangue minerals is, which indicates that the ore is easy to be selected. Therefore, flotation machines with low aeration intensity can be selected, such as self suction mechanical stirring flotation machine; If the floatability of useful minerals is not good, the flotation machine with high aeration intensity should be selected, such as aeration mechanical stirring flotation machine. Generally, the particle size of ore particles is coarse, so the flotation machine with shallow bottom and high stirring intensity should be selected, such as SF flotation machine; The particle size of ore particles is generally fine, so the flotation machine suitable for fine particle flotation, such as flotation column, should be selected. When the grade of ore is low, it is suitable to choose self suction mechanical stirring flotation machine or pneumatic mechanical stirring flotation machine; When the ore grade is low, it is suitable to select the flotation column with large enrichment. The pulp pH of different ores is different. When selecting flotation machine, the material of flotation machine should be required according to the specific pulp pH value
2. The selection of flotation machine should be decided according to the scale of concentrator. Practice and research show that the flotation cost per ton of ore can be effectively reced by using a larger type of flotation machine, so the larger type of flotation machine is preferred in large concentrators. For medium or small concentrators, medium or small size flotation machines are generally used. The specific specifications should be determined according to technical and economic analysis
3. The selection of flotation machine should be based on the flotation operation. Roughing and sweeping operations are mainly aimed at improving the recovery rate of useful minerals. Therefore, the foam layer should be thinner. Generally, the self absorption mechanical stirring flotation machine with small charge and the inflatable and small pneumatic mechanical flotation machine are generally used. For the selected operation, the main purpose is to improve the grade of useful minerals. Therefore, the foam layer should be thicker. Generally, the aeration mechanical stirring flotation machine or flotation column is widely used.
4. The selection of flotation machine should be based on the equipment quality of flotation machine manufacturer and the supply of spare parts. When selecting the flotation machine, we should have a detailed understanding of the major manufacturers of the flotation machine, especially the reputation of the manufacturers. The right choice of flotation machine manufacturers is equivalent to the right choice of flotation machine, which should be given high attention
Jinpeng flotation machine has been used in many concentrators and has been widely praised by customers. In addition, we can choose the most suitable flotation machine model and specification for you according to your specific needs. Buy flotation machine, find Jinpeng mining machine!
1. The selection of flotation machine should be determined according to the properties of flotation ore. The floatability, particle size composition, grade, pH value and density of ore are all factors affecting the selection of flotation machine. The better the floatability of useful minerals is, the worse the floatability of gangue minerals is, which indicates that the ore is easy to be selected. Therefore, flotation machines with low aeration intensity can be selected, such as self suction mechanical stirring flotation machine; If the floatability of useful minerals is not good, the flotation machine with high aeration intensity should be selected, such as aeration mechanical stirring flotation machine. Generally, the particle size of ore particles is coarse, so the flotation machine with shallow bottom and high stirring intensity should be selected, such as SF flotation machine; The particle size of ore particles is generally fine, so the flotation machine suitable for fine particle flotation, such as flotation column, should be selected. When the grade of ore is low, it is suitable to choose self suction mechanical stirring flotation machine or pneumatic mechanical stirring flotation machine; When the ore grade is low, it is suitable to select the flotation column with large enrichment. The pulp pH of different ores is different. When selecting flotation machine, the material of flotation machine should be required according to the specific pulp pH value
2. The selection of flotation machine should be decided according to the scale of concentrator. Practice and research show that the flotation cost per ton of ore can be effectively reced by using a larger type of flotation machine, so the larger type of flotation machine is preferred in large concentrators. For medium or small concentrators, medium or small size flotation machines are generally used. The specific specifications should be determined according to technical and economic analysis
3. The selection of flotation machine should be based on the flotation operation. Roughing and sweeping operations are mainly aimed at improving the recovery rate of useful minerals. Therefore, the foam layer should be thinner. Generally, the self absorption mechanical stirring flotation machine with small charge and the inflatable and small pneumatic mechanical flotation machine are generally used. For the selected operation, the main purpose is to improve the grade of useful minerals. Therefore, the foam layer should be thicker. Generally, the aeration mechanical stirring flotation machine or flotation column is widely used.
4. The selection of flotation machine should be based on the equipment quality of flotation machine manufacturer and the supply of spare parts. When selecting the flotation machine, we should have a detailed understanding of the major manufacturers of the flotation machine, especially the reputation of the manufacturers. The right choice of flotation machine manufacturers is equivalent to the right choice of flotation machine, which should be given high attention
Jinpeng flotation machine has been used in many concentrators and has been widely praised by customers. In addition, we can choose the most suitable flotation machine model and specification for you according to your specific needs. Buy flotation machine, find Jinpeng mining machine!
6.
Pinoo was founded in April 2015. With its original social pinoo as the core mode, pinoo focuses on 10 billion subsidies, agricultural procts, good procts from different places, and is committed to serving China's most ordinary consumers
pinoo was born out of e-commerce of agricultural procts. According to the report released by renmin.com, pinoo has become the largest upward platform for agricultural procts in China. In July 2018, pinoo was officially listed on the US Nasdaq Stock Exchange
extended data:
through the decentralized traffic distribution mechanism, pinoo can greatly rece the traffic cost of traditional e-commerce, and make it beneficial to both sides of supply and demand. Based on the platform big data, pinoo helps factories to realize customized proction according to consumers' preferences and needs, continuously reces the cost of procurement, proction and logistics, and makes "low price and high quality" commodities the mainstream of the platform
pinoo platform has spawned nearly 1000 factory brands, and continuously promoted the supply side reform of multiple instrial clusters through c2m mode. In 2017, pinoo supported 180000 businesses in 19 instrial belts in the Yangtze River Delta, helped a large number of factories get rid of OEM status, and realized branding at the lowest cost
in December 2018, pinoo launched the "new brand plan" focusing on the growth of China's small, medium and micro manufacturing enterprises, aiming to support 1000 brand factories covering various instries, help them reach consumers effectively and cultivate brands at the lowest cost
7. The impressions on the safety of non coal mines are provided by Jinpeng mining machinery:
safety is an eternal topic for our coal mine procers, and it is also a platitude topic, but for human beings, safety is always a crucial topic, no matter who it is, we should cherish life
in recent years, the banner of "safe development" is flying high. Under the guidance of this scientific concept, the theoretical system of proction safety in China has been graally established, and the situation of proction safety has continued to improve steadily. In 2011, we continue to deepen the activity of "year of safety proction", guided by the scientific outlook on development, establish the safety proction concept of "life is priceless and safety is supreme", focus on the goal of "zero death", adhere to the two principles of "advance prevention and accountability", and highlight the three key points of "gas control, water disaster prevention and mine pressure prevention", It is of great significance to consolidate the four basic working ideas of "site management, technical equipment, ecation and training, and quality standardization" and adhere to the safe development“ "Prevention first" is not only an organic part of safety proction policy, but also a summary of valuable experience over the years. Only by adhering to the principle of "prevention first", moving the pass forward and the focus down, can we achieve the root cause of the problem, prevent it before it happens, and firmly grasp the initiative. Under the guidance of the concept of safety development, further highlighting the focus of work can achieve greater results; If we give priority to prevention and put various preventive measures in place, we can promote safety development
mistakes in the past are wisdom and success in the future. Any lesson is learning. For work safety, lessons from accidents are also valuable wealth. Analyze it, ask it, see through the mechanism, find out the law, so as to draw inferences from one instance, focus on prevention, strengthen supervision, and implement responsibility, so as to promote the work
in order to further strengthen the safety management of our mine, the mine organized cadres above the level of deputy team to watch the safety ecation video. Through watching the audio-visual ecation film, we can understand some typical accident cases in recent years, and further deepen the safety awareness by reviewing and reflecting, strengthening awareness, publicizing laws and regulations, and imparting knowledge. The lessons of the accident should not be over, should not be passed, and should not be forgotten. The film shows the damage and impact of accidents on people's lives and property, social harmony and family happiness, and discusses ecation by cases, which enhances our safety awareness. The film also analyzes the behaviors behind all kinds of accidents, such as orders, prohibitions and violations of law and discipline. It analyzes the law by case and law and order according to law, which rings an alarm for some leaders' safety awareness. Finally, the lessons of the accident consequence expansion caused by the lack of safety knowledge and safety skills are interpreted, so as to improve the quality of the case. Through watching the video, we realize that we need to further learn safety knowledge and improve safety skills. The film analyzes the causes of major safety accidents and how to avoid safety accidents
it is shameful to blaspheme life, but it is guilty to hurt life“ There is only one life, and the human body has no spare parts. Life is higher than everything, life is more important than everything, because life is everything, because life creates everything. Without life, what does light do to us? Without life, how can we talk about the heroic feat, the change of fate and the dedication of love? Through the personal experience of the parties, the video eulogizes the value of life and safety; Through the torrential tears, we call for "care for life and safety". The film tells about the campus, transportation, aviation, construction, electric power, oil, coal and other instries in the field of safety problems, so I benefited a lot
I sincerely hope that every employee of our company should be careful when working. For his own sake, for the sake of his family and for the sake of his children, he should protect himself and put an end to all tragedies. Before work, he should think calmly, abide by the rules and regulations, and never work against rules and regulations. He should really do: "go to work happily and come home safely.", Because safety is more important than Mount Tai. We should vigorously advocate safety culture, improve the safety awareness of all staff, strengthen the publicity and ecation of safety proction, and create a good environment for safety proction. Starting from the "people-oriented" safety concept, we should use various effective ways to publicize the knowledge of laws and regulations on safety proction, so as to achieve the purpose of inspiring, ecating, improving, restraining and motivating people, so as to improve the safety proction prevention awareness of the whole staff“ "Everyone keeps everything safe" requires all employees to pay attention to safety in their life, study and work, so as to
"not to hurt others, not to hurt themselves, and not to be hurt by others". It also requires every employee to improve their safety awareness and firmly establish the principle of "better proce less coal than cause safety accidents"; In order to ensure the safety of work and life, we should strictly implement the safety proction laws and regulations, and accurately grasp the priorities of safety proction management. Safety proction managers should also keep "safety is more important than Mount Tai" in mind all the time, establish the sense of "thinking of danger in times of peace", and raise safety to the height of politics“ It's like iron, but now it's a leap from the beginning. The reality of proction safety reminds us that there are still many deficiencies and loopholes in the management of proction safety. Every worker can not rest easy and must constantly improve
in watching ecational films, the shocking scenes came to my eyes, which made me feel the value of life and the importance of safe proction
through this safety study, we carefully analyzed the painful lessons of the accident, implemented the safety proction policy of our coal mine, deepened the annual activity of "innovating safety management and strengthening responsibility implementation", persisted in taking "hidden danger investigation and treatment, system responsibility implementation" as the main line of safety management, and highlighted "gas prevention and control, water disaster prevention and control Mechanical and electrical transportation should focus on the following three aspects: site management, technical equipment, ecation and training, and quality standardization. Constantly strengthen the study of safety knowledge, and take precautions. In the future work, to ensure that no personal safety accidents, to ensure the safety and integrity of the proction site. Strengthen safety ecation, strengthen the construction and management of safety responsibility system, timely solve the problems found in safety proction work, and constantly improve our safety work level. For our own sake, for our family and for our children, please protect yourself and pay attention to safety.
safety is an eternal topic for our coal mine procers, and it is also a platitude topic, but for human beings, safety is always a crucial topic, no matter who it is, we should cherish life
in recent years, the banner of "safe development" is flying high. Under the guidance of this scientific concept, the theoretical system of proction safety in China has been graally established, and the situation of proction safety has continued to improve steadily. In 2011, we continue to deepen the activity of "year of safety proction", guided by the scientific outlook on development, establish the safety proction concept of "life is priceless and safety is supreme", focus on the goal of "zero death", adhere to the two principles of "advance prevention and accountability", and highlight the three key points of "gas control, water disaster prevention and mine pressure prevention", It is of great significance to consolidate the four basic working ideas of "site management, technical equipment, ecation and training, and quality standardization" and adhere to the safe development“ "Prevention first" is not only an organic part of safety proction policy, but also a summary of valuable experience over the years. Only by adhering to the principle of "prevention first", moving the pass forward and the focus down, can we achieve the root cause of the problem, prevent it before it happens, and firmly grasp the initiative. Under the guidance of the concept of safety development, further highlighting the focus of work can achieve greater results; If we give priority to prevention and put various preventive measures in place, we can promote safety development
mistakes in the past are wisdom and success in the future. Any lesson is learning. For work safety, lessons from accidents are also valuable wealth. Analyze it, ask it, see through the mechanism, find out the law, so as to draw inferences from one instance, focus on prevention, strengthen supervision, and implement responsibility, so as to promote the work
in order to further strengthen the safety management of our mine, the mine organized cadres above the level of deputy team to watch the safety ecation video. Through watching the audio-visual ecation film, we can understand some typical accident cases in recent years, and further deepen the safety awareness by reviewing and reflecting, strengthening awareness, publicizing laws and regulations, and imparting knowledge. The lessons of the accident should not be over, should not be passed, and should not be forgotten. The film shows the damage and impact of accidents on people's lives and property, social harmony and family happiness, and discusses ecation by cases, which enhances our safety awareness. The film also analyzes the behaviors behind all kinds of accidents, such as orders, prohibitions and violations of law and discipline. It analyzes the law by case and law and order according to law, which rings an alarm for some leaders' safety awareness. Finally, the lessons of the accident consequence expansion caused by the lack of safety knowledge and safety skills are interpreted, so as to improve the quality of the case. Through watching the video, we realize that we need to further learn safety knowledge and improve safety skills. The film analyzes the causes of major safety accidents and how to avoid safety accidents
it is shameful to blaspheme life, but it is guilty to hurt life“ There is only one life, and the human body has no spare parts. Life is higher than everything, life is more important than everything, because life is everything, because life creates everything. Without life, what does light do to us? Without life, how can we talk about the heroic feat, the change of fate and the dedication of love? Through the personal experience of the parties, the video eulogizes the value of life and safety; Through the torrential tears, we call for "care for life and safety". The film tells about the campus, transportation, aviation, construction, electric power, oil, coal and other instries in the field of safety problems, so I benefited a lot
I sincerely hope that every employee of our company should be careful when working. For his own sake, for the sake of his family and for the sake of his children, he should protect himself and put an end to all tragedies. Before work, he should think calmly, abide by the rules and regulations, and never work against rules and regulations. He should really do: "go to work happily and come home safely.", Because safety is more important than Mount Tai. We should vigorously advocate safety culture, improve the safety awareness of all staff, strengthen the publicity and ecation of safety proction, and create a good environment for safety proction. Starting from the "people-oriented" safety concept, we should use various effective ways to publicize the knowledge of laws and regulations on safety proction, so as to achieve the purpose of inspiring, ecating, improving, restraining and motivating people, so as to improve the safety proction prevention awareness of the whole staff“ "Everyone keeps everything safe" requires all employees to pay attention to safety in their life, study and work, so as to
"not to hurt others, not to hurt themselves, and not to be hurt by others". It also requires every employee to improve their safety awareness and firmly establish the principle of "better proce less coal than cause safety accidents"; In order to ensure the safety of work and life, we should strictly implement the safety proction laws and regulations, and accurately grasp the priorities of safety proction management. Safety proction managers should also keep "safety is more important than Mount Tai" in mind all the time, establish the sense of "thinking of danger in times of peace", and raise safety to the height of politics“ It's like iron, but now it's a leap from the beginning. The reality of proction safety reminds us that there are still many deficiencies and loopholes in the management of proction safety. Every worker can not rest easy and must constantly improve
in watching ecational films, the shocking scenes came to my eyes, which made me feel the value of life and the importance of safe proction
through this safety study, we carefully analyzed the painful lessons of the accident, implemented the safety proction policy of our coal mine, deepened the annual activity of "innovating safety management and strengthening responsibility implementation", persisted in taking "hidden danger investigation and treatment, system responsibility implementation" as the main line of safety management, and highlighted "gas prevention and control, water disaster prevention and control Mechanical and electrical transportation should focus on the following three aspects: site management, technical equipment, ecation and training, and quality standardization. Constantly strengthen the study of safety knowledge, and take precautions. In the future work, to ensure that no personal safety accidents, to ensure the safety and integrity of the proction site. Strengthen safety ecation, strengthen the construction and management of safety responsibility system, timely solve the problems found in safety proction work, and constantly improve our safety work level. For our own sake, for our family and for our children, please protect yourself and pay attention to safety.
8. Jinpeng mining machinery will answer for you. According to relevant regulations, mining should apply for mineral resources mining license, safety proction license, woodland occupation license, land use license, environmental protection, water conservancy, instrial and commercial registration certificate and tax registration certificate.
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