Course design drawing of mining machinery major
Publish: 2021-05-28 17:19:05
1. You need professional chips to assemble mining machines. If you want to buy chips, I suggest you buy Avalon's third generation chips directly. But the assembly of mining machine is a very troublesome thing, the technical requirements are higher, but if you do not have professional technical strength, it is recommended that you buy mining machine directly. If you want to be an OEM, you can directly buy chips and other materials for assembly. At present, avalon3 is about to be put into the market. It is suggested to buy avalon3 directly.
2. Mining machines are generally Cy Young with a few high-end graphics cards that have been brushed by the super frequency BIOS. This is the first a card, rx484584 mining card. N card, the main disaster area 106310661070.
3. Mining Engineering (coal mine, metal, non-metal, open-pit, underground, sand deposit, etc.), mine mechanical and electrical, mine transportation and lifting, mine ventilation and safety, mine construction, mineral processing, smelting, geology (as well as secondary subjects), surveying and mapping (as well as secondary subjects), colleges and universities have different majors
4. Should not be able to, even if it can, the power consumption of mining machine is several times that of ordinary graphics card, the gain is not worth the loss, it is recommended not to use
5. Can the two majors connect with each other in terms of basic knowledge
there are different aspects of research, no good or bad
if you really want to investigate, mining engineering
learn that the longer you work, the more experienced you will be and the higher your salary will be
after that, I can still be a professor
there are many aspects of work, like open-pit mine, underground mine, or office work
like to do analysis, planning, research, project consulting and practical operation
many choices
as for postgraate ecation, my personal opinion is to work for two years first. If you want to get a promotion, you can get an MBA and enrich your management knowledge. In short, you can only know what you really lack after working
if you don't have enough professional knowledge, you can continue your undergraate major. If you pursue different goals, you can enrich what you need...
there are different aspects of research, no good or bad
if you really want to investigate, mining engineering
learn that the longer you work, the more experienced you will be and the higher your salary will be
after that, I can still be a professor
there are many aspects of work, like open-pit mine, underground mine, or office work
like to do analysis, planning, research, project consulting and practical operation
many choices
as for postgraate ecation, my personal opinion is to work for two years first. If you want to get a promotion, you can get an MBA and enrich your management knowledge. In short, you can only know what you really lack after working
if you don't have enough professional knowledge, you can continue your undergraate major. If you pursue different goals, you can enrich what you need...
6. Mining engineering or mechanical design major, if you do design, please choose mechanical design major, if you work in mining machinery and want to contact with coal mine, choose mining engineering
China University of mining and technology and Beijing University of science and technology are the best schools for these two majors. I don't know which province you are from. If you are from Shandong, only Shandong University of science and technology is the counterpart, because the predecessor is Shandong Institute of mining. Of course, good university mechanical design professional can.
China University of mining and technology and Beijing University of science and technology are the best schools for these two majors. I don't know which province you are from. If you are from Shandong, only Shandong University of science and technology is the counterpart, because the predecessor is Shandong Institute of mining. Of course, good university mechanical design professional can.
7. Shijiazhuang Railway University, China University of mining and technology, Xi'an University of petroleum, Taiyuan University of science and technology, Xi'an University of science and technology, China University of petroleum, Chongqing University, Southwest University of petroleum, Hebei University of technology, Harbin Institute of technology, Taiyuan Institute of technology
8. Let's dig
9.
It is composed of hydraulic cylinder, bearing structure, pushing device, control system and other auxiliary devices
The hydraulic support is composed of hydraulic cylinder (column, Jack), load-bearing structure (top beam, shield beam and base), pushing device, control system and other auxiliary devices The support is supplied by emulsion pump station installed in roadway or chamber. When the pressure emulsion enters the column through the control system, the support will raise the initial support roof. With the sinking of the roof, the support resistance of the support to the roof increases. The pressure of the locking liquid in the column is limited by the safety valve to realize constant resistance support 
extended data:
requirements for the use of hydraulic support:
1. When the top beam is subjected to horizontal thrust, the column inclines, forcing the return spring to deform. After the support is unloaded, under the action of the return spring, the column and the top beam are reset to ensure that the roof is supported in a normal state ring the next lifting
2. The sub frame still supports the roof, the main frame is lowered, and the main frame is moved forward one step by using the moving jack with the sub frame as the fulcrum and guided by the guiding mechanism
3. The main frame supports the top plate, the sub frame lowers, the main frame is used as the fulcrum, the sub frame moves a step in the direction of guidance, and then supports the top plate, so as to complete a work cycle
10. Look for bookstores near Beiying. The bookstores inside are absolutely complete.
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