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How to Prevent Dust from Flying During the Operation of the Vibrating Screen?

Apr. 17, 2020

As a Vibrating Screen Manufacturer, share with you.

1. Turn off the power switch and idle for about 30 minutes. Usually, the vibration motor should run counterclockwise. If the direction is wrong, adjust the three-phase power supply.

2. Make sure that the vibration motor runs within the rated current range. At the beginning of the operation, especially under low-temperature conditions, the current will be slightly higher, then within the initial period of 30 minutes, the rated current should be reduced to the normal range specified by the operating current of the shaker.

Linear Vibrating Screen

Linear Vibrating Screen

3. There should be no abnormal sounds in the Vibrating Screen. If an abnormal sound occurs, you should quickly turn off the power to find out the cause of the abnormal sound. Usually, the abnormal sound is usually caused by the loosening of the bolt fastening part, especially during transportation, disassembly and reassembly, special attention should be paid to the fastening of each part. Therefore, it is generally necessary to check whether the bolt fixing positions of the vibration motor and the vibration screen is loose when starting the vibration screen. However, there are cases where the sieve has a transient resonance zone when it starts and stops. At this time, the amplitude and noise will increase significantly, which is normal.

4. Add a small amount of materials after idling the vibrating screen. A small amount of material can be put into the sieve machine through the feed port, and then slowly increase the material until the amount of material that can be added or the amount of material that can be tolerated. At this time, the weight should be adjusted according to the discharge condition of the mesh surface to make the efficiency of the vibrating screen sieve reach a better state.

5. The general material of heavy-duty vibrating screen screening machine does not need to be equipped with a bouncing ball device, which can meet the screening requirements and greatly reduce noise. If special materials need to be equipped with bouncing balls and need to be designed and installed separately, the noise will increase when idling.

For different application areas, the vibrating screen used is different. Some vibrating screens are used to screen some wet materials, and some vibrating screens can be used to screen powders.

In fact, no matter what type of vibrating screen you use, you should do a good job in cleaning the screen, screen body, vibration motor, etc., in order to better play the role of the vibrating screen, thereby also reducing a lot of pollution such as ash.

There is also one of the most important, please be sure to consult the type of material you need to sieve, the weight of the sieve, the size of the sieve, etc., to facilitate the recommendation of the most suitable machine for use.

Our company also has a Linear Vibrating Screen for sale, please contact us.


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Anshan Heavy Duty Mining Machinery Co., Ltd.