Miner on
Publish: 2021-04-15 03:08:49
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. The miner procts with good start-up configuration function can fully reflect the ease of use of the equipment. Hummingbird H1 miner applies the customized system and one click mining, which is very simple to operate and basically fool operation
3.
Just download a gpu360 miner
4. We are now using the Z3 matrix mining machine of point storage technology, which is very high in configuration, low in cost and good in performance. It is recommended that you also have a try.
5.
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what is the specific model of the graphics card? If the graphics card supports the intelligent temperature control start stop technology, the temperature will not turn until it reaches 50-60 degrees
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you can use gpu-z to detect the real-time temperature of the graphics card and see how much the temperature will turn. If the temperature reaches 50-60 degrees, it is normal
6. This kind of thing should be a network mole problem. It's better to check with the after-sales department.
7. 1. Before starting, contact with the proction section which has contact with the grinding unit. The electrician shall check whether the insulation condition of the ball mill drive motor is good, and whether the excitation control cabinet test allows the start-up. When the control device has no fault, start the drive motor, and press the start button for the automatic start motor; To start the motor in manual gear, press the start button first, and the motor starts to rotate. When the motor speed reaches the rated speed, press the run button again
2. Start the second stage sand pump, then start the second stage ball mill, and then start the first stage sand pump and the first stage ball mill. Open the water valve to feed water to the first stage mill and slag slurry pool. The mill idles for 1-2 minutes. After all parts of the standby group operate normally, start the feeding equipment of the ball mill, and control the feeding amount to make the feeding stable. Pay attention to observe whether there is ore leakage in the front and rear end covers and cylinder of the mill, Adjust the mill operation conditions in time according to the ore changes
3. The liquid level in the slag slurry tank should have a certain height, which can make the pump feed normally and smoothly, and allow the air in the slurry to separate out for enough time; According to the proction condition of hydrocyclone, the mark of hydrocyclone in normal proction is that the discharge is umbrella shaped, and the most suitable angle is 20 °～ thirty °， If the angle is larger than the angle, the sedimentation concentration is low, the fine-grained content is high, and the classification efficiency is low. If the angle is smaller than the angle, the sedimentation concentration is high, the coarse-grained content in the overflow is high, and the classification efficiency is low. The feed concentration of hydrocyclone can be controlled in a certain range by adjusting the amount of water added to the slurry pool to make the hydrocyclone work well
the above is summarized by zhengkuang machine.
2. Start the second stage sand pump, then start the second stage ball mill, and then start the first stage sand pump and the first stage ball mill. Open the water valve to feed water to the first stage mill and slag slurry pool. The mill idles for 1-2 minutes. After all parts of the standby group operate normally, start the feeding equipment of the ball mill, and control the feeding amount to make the feeding stable. Pay attention to observe whether there is ore leakage in the front and rear end covers and cylinder of the mill, Adjust the mill operation conditions in time according to the ore changes
3. The liquid level in the slag slurry tank should have a certain height, which can make the pump feed normally and smoothly, and allow the air in the slurry to separate out for enough time; According to the proction condition of hydrocyclone, the mark of hydrocyclone in normal proction is that the discharge is umbrella shaped, and the most suitable angle is 20 °～ thirty °， If the angle is larger than the angle, the sedimentation concentration is low, the fine-grained content is high, and the classification efficiency is low. If the angle is smaller than the angle, the sedimentation concentration is high, the coarse-grained content in the overflow is high, and the classification efficiency is low. The feed concentration of hydrocyclone can be controlled in a certain range by adjusting the amount of water added to the slurry pool to make the hydrocyclone work well
the above is summarized by zhengkuang machine.
8. Only the correct installation and use of the ball mill can guarantee its service life and proct quality
starting sequence of ball mill: start the lubricating oil pump of ball mill first, and then start the ball mill when the oil pressure reaches 1.5-2.0kg/cm; Then start the classifier. When the machine is running normally, start feeding
shutdown sequence of ball mill: stop the feeder first, and then stop the ball mill, motor, and finally stop the oil pump after the ore in the cylinder is treated. Lift the screw out of the sand surface with the help of the lifting device of the classifier, and then stop the classifier
precautions ring operation:
1. Pay attention to the bearing temperature, which should not exceed 50 ~ 65 ℃ ° C
2. Pay attention to the lubrication system, and the oil temperature should not exceed 35 ~ 40 ℃ ° c. The pressure of feed pipe should be 1.5-2.0kg/cm
3. Pay attention to the lubrication of gear, main bearing, recer and other transmission parts, and observe whether the front and rear end covers, cylinder, ore discharge box, overflow groove and sand return groove of the ball mill are blocked and leaked
4. Strictly pay attention to the change of ore properties, and take appropriate measures in time according to the actual situation, so as to avoid unqualified grinding particle size and serious damage to the machine. This information comes from Gongyi Xinxing Machinery Factory
starting sequence of ball mill: start the lubricating oil pump of ball mill first, and then start the ball mill when the oil pressure reaches 1.5-2.0kg/cm; Then start the classifier. When the machine is running normally, start feeding
shutdown sequence of ball mill: stop the feeder first, and then stop the ball mill, motor, and finally stop the oil pump after the ore in the cylinder is treated. Lift the screw out of the sand surface with the help of the lifting device of the classifier, and then stop the classifier
precautions ring operation:
1. Pay attention to the bearing temperature, which should not exceed 50 ~ 65 ℃ ° C
2. Pay attention to the lubrication system, and the oil temperature should not exceed 35 ~ 40 ℃ ° c. The pressure of feed pipe should be 1.5-2.0kg/cm
3. Pay attention to the lubrication of gear, main bearing, recer and other transmission parts, and observe whether the front and rear end covers, cylinder, ore discharge box, overflow groove and sand return groove of the ball mill are blocked and leaked
4. Strictly pay attention to the change of ore properties, and take appropriate measures in time according to the actual situation, so as to avoid unqualified grinding particle size and serious damage to the machine. This information comes from Gongyi Xinxing Machinery Factory
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