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Specifications of screen screen special machine

Publish: 2021-05-23 01:33:24
1.

What is the screen mesh? It must be such a professional term that we seldom hear of. In fact, to be frank, it is a kind of element with similar metal structure, which is mainly used for filtration, screening, dehydration, desliming and other operations. Most of them are trapezoidal in shape, narrow in top and wide in bottom. Of course, different screens have different characteristics, materials and uses. The following rabbit for you to introce in detail, what are the main classification of ore screen, and what are their respective characteristics


I. classification

stainless steel welded screen, sieve plate basket, vibrating screen, slit screen, cylinder screen, arc screen, special screen, high strength screen, polyester screen, etc

2. Introction to screen basket is a newly developed proct in silk screen instry

Its characteristics are easy to leak, wear-resistant and corrosion-resistant. The cross section of the mesh is trapezoidal. The gap is narrow at the top and wide at the bottom

material: stainless steel, iron wire hole type, square plate thickness 0.2-8.0 (mm)

Application: it is widely used in mining, coal, petroleum, chemical fertilizer, grain, environmental protection and other instries


arc screen


arc screen is mainly used in coal preparation plant and concentrator for pre dehydration, desliming, demedium operation and graded slime recovery of materials. It can also be used with water spinner to effectively classify, dehydrate, deslim and desorb fine particles

its characteristics: the screen is composed of 45 degree wrap angle, 60 degree curvature radius and 2030 mm screen phase. The curved screen surface and screen frame adopt the pivot special structure, which can rotate 180 degrees to extend the service life of the screen surface


ginned wire screen


material: stainless steel wire, galvanized wire, black iron wire, low carbon steel wire

features: high temperature resistance, acid resistance, alkali resistance, corrosion resistance, wear resistance

weaving method: the knitting method of pre bending and then forming is adopted. Applications: widely used in mining, petroleum, chemical, construction, machinery accessories, protective net, packaging net, barbecue net, barbecue net, sintering furnace net, hardware net, handicraft net, vibrating screen net, basket net Nets for food machinery, cooking utensils, walls, grain, highway, railway, infrastructure, solid material screening, liquid and mud filtration, civil use, etc


polyurethane ore screen


polyurethane grading screen and screen plate are widely used in the screening machines of metallurgy, mining, coal, building materials, water conservancy, road construction and other instries. They are the replacement procts of steel plate punching screen, steel wire woven mesh, stainless steel screen plate and rubber screen plate, with light weight, high screening efficiency, no hole blocking, low cost and high efficiency It has the advantages of anti friction, anti impact, anti tearing, long service life (2-3 times of stainless steel sieve plate), low noise, convenient installation and high comprehensive benefit

according to the structure form of polyurethane screen plate, it can be divided into four types:

1) inlaid type

2) bolt connection

3) layering connection

4) screen hook connection

advantages of polyurethane screen mesh

1, long service life and large bearing capacity. Because the polyurethane elastic screen uses steel wire rope as the skeleton material, and the polyurethane itself has very high elastic molus, high strength, impact absorption and high wear resistance, it has very high tensile strength, and its bearing capacity is more than 2.5 times that of the rubber screen. Its service life is 8-10 times longer than that of ordinary metal screen, 3 times longer than that of stainless steel screen and 3.9 times longer than that of natural rubber screen. It is the best wear-resistant screen material in the world. Polyurethane screen proction materials are polymer organic elastomer, with excellent wear resistance, flexure resistance and large bearing capacity. The raw material of polyurethane screen has been specially treated to ensure that it will never be delaminated under long-term alternating load

The screening efficiency was high. The inner self-cleaning performance of the screen surface is not blocked, and the screening efficiency is high. Because of the strong water permeability of polyurethane, the cone angle of sieve hole is large (140 °), Therefore, it can effectively prevent the adhesion of wet fine particles, so it is suitable for the screening and classification of wet fine particles. Our polyurethane screen is made of imported raw materials. Its elastomer and its good relaxation performance can effectively avoid hole plugging under dynamic conditions

It is suitable for any type of vibrating screen and can be made by measuring machine. Polyurethane screen is used in hydropower station, building materials and other metal mineral processing. In the range of 0.1 mm-170 mm, the screening efficiency is not affected by the dry and wet sieves. The advantages of polyurethane screen surface are more fully demonstrated for dehydration and desinteration screen in the range of 0.5m-3mm. The proct is resistant to water, corrosion and aging, and easy to replace and maintain. Polyurethane has low density (1.32kg / m3), lighter weight than metal screen surface, and can rece proction unit consumption, so it can meet the requirements of large-scale development of screen machine


4. The proction process of polyurethane screen adopts mold casting molding process, with accurate aperture, high screening quality, and the particle size of screened materials can well meet the requirements of users. The proct is suitable for any type of screening machine with light weight. It can be installed on site or replaced for maintenance, greatly recing the workload

5, low working noise, in line with the national standard of environmental noise. According to the actual measurement, the same screen machine using polyurethane screen can rece the noise by 5-20 DB than metal screen, and greatly rece the st flying, so that the proction site has a quiet and clean working environment

Significant economic benefits. Although the price of polyurethane rubber screen is higher than that of metal screen, if we consider the screening efficiency, maintenance cost, service life and other factors, we will find that the overall benefit of polyurethane screen is much better than that of ordinary metal screen. According to the investigation, 45 tons of steel can be saved for each ton of polyurethane rubber sieve plate. More than 40000 yuan of maintenance cost was saved. Therefore, polyurethane screen instead of steel screen will be the inevitable choice for most enterprises in the future


with the continuous development and innovation of modern emerging technologies, procts are graally improved and replaced, and they graally adapt to the whole social ecological environment, and we constantly apply new technologies to modern life. These major categories of ore screen let us fully understand that each type of screen has its unique material, characteristics and uses, and polyurethane ore screen has graally replaced the original variety of ore screen, its advantages are the best choice for most enterprises in the future

2.

For stainless steel flat steel, you should have some understanding. According to their different structures, they can be divided into many kinds, so they have different stress components. This kind of thing can be widely used in various building structures and engineering structures, such as bridges, transmission towers, ships, reaction towers, and various warehouses, so it plays a very important role in construction engineering. Today, I'd like to introce to you the specifications and prices of stainless steel flat steel on the market. What other high-quality manufacturers are there


What are the specifications of stainless steel flat steel

Proct Materials:

1:200 series (Cr Ni Mn austenitic stainless steel) mainly include: 201, 202

2:300 series (Cr Ni austenitic stainless steel) mainly include: 301, stainless steel plate 302, stainless steel plate 303, stainless steel plate 303Cu, stainless steel plate 304, stainless steel plate 304L, 304f 304H, 310, 310S, 314, 314l, 316, 316L / 321 stainless steel plate surface width: 1000mm, 1220mm, 1250mm, 1500mm, 1800mm, 2000mm

price:

the price of stainless steel flat steel is 15500 yuan per ton, which comes from the network


manufacturer:

Binzhou Jupeng Mesh Co., Ltd.

specializes in procing manganese steel mesh, 65 manganese steel mesh, high manganese steel mesh, manganese steel wire mesh, manganese steel embossed mesh, manganese steel welded mesh, manganese steel ore mesh, Shandong mesh, Binzhou mesh, polyurethane mesh, More than 30 years of manganese steel screen proction experience, first-class manganese steel screen equipment, first-class manganese steel screen technology, advanced manganese steel screen framework platform, focus on manganese steel screen technology innovation, strong manganese steel screen funds and excellent manganese steel screen staff team


Anping Hanbo silk screen procts Co., Ltd.

is a proction-oriented enterprise specializing in the manufacture and sales of silk screen. It is located in Anping silk screen instrial zone, Hebei Province, the hometown of Chinese silk screen, with superior geographical location and convenient transportation

The company has complete equipment and advanced technology. Implement strict quality management system. The main proction and supply of stainless steel welded screen, slit screen, screen plate, screen basket. Welded vibrating screen. Cylinder screen, arc screen, special-shaped screen. High strength screen. Composite network. Rolling all kinds of special-shaped wire mesh, punching net, guardrail net, steel mesh, steel grid, thorn rope, coal mine support net, stainless steel net and other dozens of procts, thousands of specifications. The company's procts are sold all over the country, exported to Europe and the United States. Middle East and Southeast Asia and other dozens of countries and regions, well received by users

In the spirit of mutual benefit, we hope to cooperate with friends at home and abroad to provide you with high-quality procts and services

Foshan zhongyouzhe Metal Co., Ltd.

Foshan zhongyouzhe Metal Co., Ltd.

is one of the large-scale metal material manufacturers in Guangdong Province. It is a professional enterprise with modern operation and management mode. Based on Foshan, a famous global manufacturing city, the company is located in Liyuan steel market, Chencun, Shunde District, adjacent to Foshan first ring expressway, The geographical position is superior and the transportation is convenient

The company has a strong technical force and various advanced proction equipment, integrating the proction, R & D and sales of stainless steel procts, mainly procing and operating precipitation hardening steel, al phase steel, heat-resistant steel, heat-resistant alloy, corrosion-resistant alloy, austenitic steel, martensitic steel, aviation aluminum and other special steel. It is suitable for petroleum, chemical instry, shipbuilding, nuclear instry, aerospace, mining, textile, construction machinery and other instries. The procts comply with GB, ASTM, JIS and other specifications of China. It is widely used in petroleum, papermaking, chemical instry, food hygiene, decoration, furniture and engineering. At the same time, through cooperating with enterprises with professional and high-quality processing ability, the company realizes a series of deep processing ability and distribution integrated sales mode of stainless steel instry forging, rough turning, finish turning, civil stainless steel electroplating, welding, etc, To extend the service customers need to every part of the country

the above is about the specification, price and other manufacturers of stainless steel flat steel. This kind of thing brings us great convenience when we use it. It can resist certain corrosion in the air. It belongs to a kind of high alloy steel, so the corrosion resistance is very good, and the appearance does not need to be plated, This is one of the reasons why it is favored by everyone. It is easy to use, and the material is very hard. I hope the introction of Xiaobian can bring you some help and reference

3. Is it illegal to borrow money from banks through financial companies? Is it illegal to borrow money from banks through financial companies? Is it illegal to borrow money from banks through financial companies?
4. So the Commission needs to be preferential, I can recommend one or two as your investment career
5. On the morning of March 8, he Chen, deputy general manager of PICC Property and casualty insurance Dalian Branch, submitted an advance indemnity of 2 million yuan to Li Yucheng, deputy general manager of Western Pacific oil refinery, which became the largest insurance advance indemnity paid after the strong storm surge in Dalian< On March 4, the xipingyang refinery, which was underwritten by PICC Property and casualty insurance Dalian development division company, was hit by a strong storm once in 50 years in Dalian. Due to power failure, the normal proction of the refinery could not be carried out. On the one hand, machinery and equipment were damaged by strong storms. On the other hand, the machine stopped running, resulting in a significant loss of profits. At present, the estimated loss is more than 30 million yuan

after the disaster, Zhou Chuanjun, general manager of PICC Property Insurance Dalian Branch, led relevant personnel to rush to the scene quickly to investigate the damage situation and instruct relevant departments to do a good job in claim settlement service

it is understood that after the strong storm surge disaster occurred in Dalian on March 4, the local economy was seriously damaged. As of March 7, more than 6000 cases had been reported by insurance companies, and the amount of insurance reports reached more than 150 million yuan. As the largest property insurance company in Dalian, PICC Property Insurance Company has an estimated loss of over 100 million yuan.
6. Shenzhen hainengda Communication Co., Ltd. is a supplier of private network equipment and solutions. It has a complete portfolio of private network procts from analog, digital to broadband integration, including digital walkie talkie and trunking system, intelligent walkie talkie and system, command and dispatch, private network Internet of things and emergency communication, communication command vehicle, intelligent walkie talkie and system Satellite communication and intelligent accessories, etc. In addition to hytera's parent brand, which focuses on PDT, DMR digital and intelligent broadband convergence private network procts and solutions, its sub brands include tetra's medium and high-end interphone brand sepura, norsat, Sinclair, teltronic, which is famous for Tetra's private network solutions in the world, and hyt, which is an analog interphone brand. In terms of private network equipment and solutions, it can be said that it is one of the best enterprises in the world.
7. Brief introction: Shenzhen hainengda Technology Service Co., Ltd. was established on December 16, 1983. Its main business scope is the development, proction (proction site and business license will be applied for separately) and sales of communication procts and parts< Legal representative: Luo Junping time of establishment: December 16, 1983 registered capital: RMB 60 million
8.

There is a lot of overtime work, usually from 12:00 to 9:00 every Saturday. It's not the heavy workload, it's the corporate culture. First, the department leaders need to assess the total overtime hours of the Department. Second, there is a certain amount of overtime pay, so the employees are willing to work overtime. If the monthly salary is 10K, according to the overtime intensity of 12:00 + every Saturday, the overtime pay is about 3K

The company's private network communication procts are all over the country and even all over the world. Most of the customers are police and government departments, and they often need to travel for on-site development and debugging, ranging from 1 week to 3 months. To tell you the truth, overtime is OK, but business trip is really the biggest reason for many colleagues to leave, including myself. Just graated from school, it's OK to have nothing to worry about. After having a family, I can't adapt to the feeling of fighting alone in the field all day. In addition, many of the travel places are backward and remote. When Ebola virus broke out in Nigeria last year, a colleague had to travel there for half a month

most of the domestic business trips are to the local public security departments. The larger ones are better. Because of the nature of work, the small ones can't be too friendly. 2-3 people go there because the people in front can't bear the pressure of being scolded by customers there. They leave and change people after they leave

the working atmosphere was depressing. Maybe it's all engineers, but now in Internet companies, the atmosphere is relatively active. For engineers who are already sullen enough, it really needs some atmosphere to drive them

eating is a big problem, the company canteen is bad, and the nearby restaurants are even worse. Later in the company often bring some bread and instant noodles to make do with. If you cook by yourself, it's OK. I brought a microwave oven for hot food

it's too early to go to work in the morning. Is there any other company in Shenzhen that starts to work at 8:10? As a company bus, you usually arrive at the company at 7:45. Arrive at the company at 8:00 a.m. and leave at 8-9 p.m

the company pays great attention to image packaging, from external publicity to office building decoration, it also pays great attention to brand building

the overall work experience is the same as hytera's nickname in the communication instry, small Huawei. Overtime, business trip, but in terms of income and development prospects, it's like a small circle of Huawei

9. Brief introction: Shenzhen hainengda Investment Co., Ltd. was established on July 21, 2014. Its main business scope is to invest and set up instries (specific projects will be declared separately)
legal representative: Chen Qingzhou
time of establishment: July 21, 2014
registered capital: RMB 200 million
Instrial and commercial registration number: 440301109896396
enterprise type: limited liability company
address: Room 201, building a, No.1 Qianwan 1st Road, Shenzhen Hong Kong cooperation zone, Qianhai city (settled in Shenzhen Qianhai business secretary Co., Ltd.)
10. My friend holds a management position in Shenzhen hainengda. His monthly salary is more than 90000 points. The general worker is not high. His basic salary is 2058 yuan. If he wants to work, he will do purchasing, business and management for a few months
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