How to maintain high frequency vibrating screen
Release time:
2024-06-27
As an indispensable equipment in modern industrial production, high frequency vibrating screen is widely used in chemical industry, metallurgy, building materials and other fields. Its efficient screening capacity and accurate screening effect provide a strong guarantee for the production of enterprises. However, the high-frequency vibrating screen in the long-term use of the process, it is inevitable that there will be a variety of failures and wear, therefore, the correct maintenance and maintenance is particularly important. This article will detail the maintenance methods and precautions of high frequency vibrating screen.
Daily maintenance of 1. high frequency vibrating screen is the basis for ensuring its normal operation. During daily use, the following points should be noted:
1. Mineral concentration control: keep the mineral concentration at about 40%, which is the state with the highest screening efficiency of high frequency vibrating screen. Mineral concentration is too high or too low will affect the screening effect, increase equipment wear.
2. Slurry dehydration performance: Although the high-frequency vibrating screen has good dehydration performance, the sieved material still needs to pay attention to its dehydration performance. The water in the material can be washed away in time by configuring water pipes and other methods to prevent the material from blocking the screen.
3. Waterproof measures: the control box of the high-frequency vibrating screen and the electromagnetic vibration exciter are prone to short circuit when exposed to water, so waterproof measures must be taken. During the operation, it should be ensured that there is no water around the equipment, and the integrity of the waterproof equipment should be checked regularly.
4. Fastening bolt inspection: regularly check whether the fastening bolts on the high-frequency vibrating screen are loose. If they are loose, they should be strengthened in time to prevent the equipment from being damaged due to vibration during operation.
Regular 2. maintenance In addition to daily maintenance, the high-frequency vibrating screen also needs regular maintenance to ensure its long-term stable operation.
1. Lubricating oil replacement: During the operation of the high-frequency vibrating screen, lubricating oil is needed to reduce friction and wear. Therefore, the quality and oil level of the lubricating oil should be checked regularly, and the lubricating oil should be replaced in time. Generally speaking, the lubricating oil should be replaced every 3 to 6 months.
2. Screen surface cleaning: The screen surface of the high-frequency vibrating screen is the part that directly contacts the material, and it is easy to accumulate materials and impurities. Therefore, the screen surface should be cleaned regularly to keep it clean. When cleaning, you can use a soft brush or high-pressure gas for purging.
3. Spring parts inspection: The spring parts of the high-frequency vibrating screen play a key role in the operation of the equipment. The elasticity and tightness of the spring parts should be checked regularly, and if there is any problem, it should be replaced in time.
4. Vibration parameter adjustment: According to the characteristics of the material and screening requirements, regularly adjust the vibration parameters to ensure the best screening effect. When adjusting, refer to the equipment manual or consult professional technicians.
5. Screen replacement and U-turn: high-frequency vibrating screen screen in the use of a period of time, there will be wear or blockage. At this time, the screen should be replaced in time or 180 ° U-turn to enhance the "cutting" effect of the screen bar and improve the classification efficiency.
3. safety technical operation procedures When operating the high-frequency vibrating screen, the safety technical operation procedures should be strictly observed to ensure personal safety and stable equipment operation. Operators should be familiar with the structure, characteristics and operating requirements of the equipment, and master the operating procedures and methods of use. Before operation, check whether the power switch, power cord and safety protection device of the equipment are normal and reliable. During the operation, the equipment should be used in strict accordance with the operating procedures, and the equipment configuration and parameters should not be modified without authorization.
In short, the maintenance and maintenance of the high-frequency vibrating screen is the key to ensure its normal operation and prolong its service life. Through the combination of daily maintenance and regular maintenance, it can ensure the efficient and stable operation of the high-frequency vibrating screen, and provide a strong guarantee for the production of the enterprise.
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