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What should be done if the dust collector’s resistance is too high?
Release time:2022-06-30
Sometimes when using a dust collector, you may notice that it feels like there’s significant resistance and that it’s quite laborious to operate. This indicates that the dust collector’s resistance has become excessively high. What causes the increased resistance in dust collectors? Today, our editor will help you identify the underlying reasons and find solutions.
1. Poor cleaning and adjustment of equipment: First, check the quality of the compressed air to see whether it contains liquids such as oil or water. Next, ensure that the air supply pipes are unobstructed. Then, verify that the pulse solenoid valves are functioning properly, that all bolts are securely tightened, that the electromagnetic coils are not loose, that the valve spools are not stuck, and that the sequential control unit is designed according to the required specifications.
2. Improper gas distribution: If the gas distribution at the inlet of the dust collector is uneven, it can create substantial resistance when the dust collector is first started up. Therefore, it’s crucial to ensure that the gas distribution at the inlet of the dust collector is uniform.
3. Clogged filter bags: Filter bag clogging is mainly caused by excessively high filtration rates, fine and sticky dust particles, inadequate cleaning of the filter bags, or dampness in the filter bags. To address this issue, we can use coated filter materials or apply a protective powder coating on the surface of the filter bags.
For more information about industrial vacuum cleaners, please visit our website: http://www.meitengqi.com/
Sometimes when using a dust collector, you may notice that it feels like there’s significant resistance and that it’s quite laborious to operate. This indicates that the dust collector’s resistance has become too high. What causes the increased resistance in dust collectors? Today, our editor will help you identify the reasons and find solutions.
1. Clean the equipment and address any malfunctions: First, inspect the quality of the compressed air to check for the presence of liquids such as oil or water. Next, verify that the air supply lines are unobstructed. Then, confirm that the pulse solenoid valves are functioning properly, that all bolts are securely tightened, that the electromagnetic coils are not loose, that the valve spools are not stuck, and that the design of the sequence controller meets the required specifications.
2. Improper Gas Distribution: The gas distribution at the inlet of the dust collector is uneven, which creates significant resistance when the dust collector is first started up. Therefore, it is essential to ensure that the gas distribution at the inlet of the dust collector is uniform.
3. Filter Bag Clogging: Filter bag clogging is primarily caused by excessively high filtration rates, fine and sticky dust particles, inadequate filter bag cleaning, and moisture exposure to the filter bags. Therefore, we can use coated filter media or pre-coat the surface of the filter bags with a protective powder layer.
For more information about industrial vacuum cleaners, please visit our website: http://www.meitengqi.com/
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