What's the cause of the stoppage
Publish: 2021-04-17 10:12:45
1. 1. The high-pressure fault of the air conditioner caused the protection shutdown. The reason may be that the weather is too hot, the radiator of the outdoor unit is dirty and blocked, and the heat can not be dissipated. It is for this reason that the machine can only be started after the power is removed for a few minutes. After the shutdown, the pressure is restored to balance, and the machine cools down, so it can be started. It is recommended to clean the radiator of outdoor unit and spray water with clean water or air conditioner cleaning agent. 2. Fan problem. If the air conditioning compressor and Freon are basically normal when the machine is just started, check whether the speed of the external fan is normal. If the external fan doesn't run or the speed becomes slow, the normal operation of the air conditioner will be affected. The current will increase and the load of the air conditioner will be too heavy.
2. OK. It's not as complicated as you think
3. If it doesn't crash immediately, just use the old method to turn off the fan and pull it out one by one to try. The heat increase will make the faulty graphics card crash faster, so that the faulty one can be found as soon as possible. However, isn't bitcoin banned in China
4. This is very necessary, installed a good graphics card without driver will greatly rece the performance of the graphics card
excessive overclocking
e to the use of components with higher technical parameters, some graphics cards have excellent overclocking capability, so many players advocate overclocking graphics cards to improve performance. However, there are both advantages and disadvantages. Overclocking can also lead to a significant increase in the heat of the chip. When it reaches a certain level, it will cause the problem of splash screen and crash. Even if not, it will also cause instability in some applications, such as games. Therefore, overclocking must be moderate. 4
al card technology
excessive overclocking
e to the use of components with higher technical parameters, some graphics cards have excellent overclocking capability, so many players advocate overclocking graphics cards to improve performance. However, there are both advantages and disadvantages. Overclocking can also lead to a significant increase in the heat of the chip. When it reaches a certain level, it will cause the problem of splash screen and crash. Even if not, it will also cause instability in some applications, such as games. Therefore, overclocking must be moderate. 4
al card technology
5. 1 whether the power supply provides enough power
2 whether the graphics card overclocking parameters are correct
3 whether the temperature control and cooling are normal
2 whether the graphics card overclocking parameters are correct
3 whether the temperature control and cooling are normal
6. Of course, it's the mainland. Wu Jihan was born in mining
7. I think the power supply is small. Are you six of the same graphics cards? According to the full load of 350W, six power sources should be more than 2000W. Crash is a sign of insufficient power.
8. The maintenance of common problems in the operation of bitcoin mining machine needs to see the operation manual sent by the mining machine manufacturer. There should be some simple solutions to the problems. There is also to consult the miner manufacturer or return to the factory for maintenance. In order to deal with the disadvantages of mining machinery arms race caused by bitcoin mining, many new generation digital currencies are not using bitcoin mining
9. Cone crusher jam is often e to some sudden equipment failure, mainly in three places:
1, blocking material stuck
1, cone crusher feeding too much, or feeding properties do not meet the requirements, resulting in cone crusher blocking material, will make the crusher work electricity flow, circuit automatic protection and stop the machine, Even the cone crusher may be stuck and forced to stop
2. When iron or other non breakable materials enter the crushing chamber of the cone crusher, it will also cause the material blocking and even equipment blocking< 1. Improper use of the cone crusher is one of the main reasons for the fracture of the main shaft. For example, in order to achieve the required discharge fineness, the discharge port is constantly tightened, and if there are non breakable materials entering the crushing chamber, the main shaft will have a sharp impact, resulting in the fracture of the main shaft of the cone crusher
2. On the other hand, when the cone crusher is in overload operation for a long time, although there is overload protection device, it can not completely avoid the damage to the equipment, and the main shaft is prone to fracture, leading to the equipment stuck< When the cone crusher is running with load, the locking failure is caused by the pressure loss of the hydraulic station, and the adjusting sleeve will rotate with the moving cone. If the post personnel do not find and deal with it in time, it will cause the phenomenon of adjusting sleeve stuck, which will lead to the shutdown of cone crusher
2. The causes of adjusting sleeve sticking may be poor thread lubrication, wear of adjusting cap seal or st cover seal, scratch of adjusting sleeve and support sleeve thread, or long-time overload of cone crusher, etc.
1, blocking material stuck
1, cone crusher feeding too much, or feeding properties do not meet the requirements, resulting in cone crusher blocking material, will make the crusher work electricity flow, circuit automatic protection and stop the machine, Even the cone crusher may be stuck and forced to stop
2. When iron or other non breakable materials enter the crushing chamber of the cone crusher, it will also cause the material blocking and even equipment blocking< 1. Improper use of the cone crusher is one of the main reasons for the fracture of the main shaft. For example, in order to achieve the required discharge fineness, the discharge port is constantly tightened, and if there are non breakable materials entering the crushing chamber, the main shaft will have a sharp impact, resulting in the fracture of the main shaft of the cone crusher
2. On the other hand, when the cone crusher is in overload operation for a long time, although there is overload protection device, it can not completely avoid the damage to the equipment, and the main shaft is prone to fracture, leading to the equipment stuck< When the cone crusher is running with load, the locking failure is caused by the pressure loss of the hydraulic station, and the adjusting sleeve will rotate with the moving cone. If the post personnel do not find and deal with it in time, it will cause the phenomenon of adjusting sleeve stuck, which will lead to the shutdown of cone crusher
2. The causes of adjusting sleeve sticking may be poor thread lubrication, wear of adjusting cap seal or st cover seal, scratch of adjusting sleeve and support sleeve thread, or long-time overload of cone crusher, etc.
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