Why should the sludge filter press be kept clean?

2023-07-03

Why should the sludge Filter Press be kept clean?

With the continuous deepening of our environmental pollution control, why should the sludge Filter press be kept clean? Solving the problem of sludge disposal has become a top priority for the environment. Every environmental protection policy also has clear regulations on the disposal of sludge. Considering that sludge is a resource, it is now beginning to limit the direct landfill of sludge , The rising cost of landfill, the reduction of the quantity and the demand for market recycling. The Filter plates should be placed according to the specified quantity, and when the Filter Plate is less than or greater than the specified quantity, it is forbidden to start operation. Rinse the filter cloth frequently and inspect the filter carefully. Must be kept clean. At the beginning of filtration, the feed valve should be opened slowly.

It is normal for the filtrate to be cloudy at first and then gradually become clear. After the filtrate is removed, the feed valve is fully opened. Use HM46 or HM48 hydraulic oil and keep it clean. After running, replace the hydraulic oil for the new machine once a week.

When changing the engine oil, the hydraulic oil used in the oil tank and cylinder should be drained and the oil tank should be cleaned. After one month of continuous use, please replace it once, and then replace it every six months. In this way, the Plate And Frame Filter Press can ensure the normal use of the filter press.

Make operation records to record the operating status of the equipment and the problems recorded by the filter press. If there is a fault, it should be repaired in time, and faulty operation is prohibited. When the filter plate moves on the main beam, the force applied should be balanced. The removed filter plates should be stacked flat to prevent deformation and deformation. Always check whether the sealing surface between the filter plates is tight.

In sludge disposal, if the sludge is landfilled, the sludge processed by the fully automatic high-pressure sludge filter press can reduce the accumulation of sludge, thereby reducing the cost of transportation.

After the sludge is automatically dehydrated by the membrane pressure automatic ultra-high pressure sludge filter press, the water content is reduced and a non-sticky mud cake with a low water content of 15%-60% is formed. Fully automatic ultra-high pressure sludge filter press, as a mature dewatering equipment, is widely used in the field of Sludge dewatering in various industries.

Sludge filter press has become an important equipment for sewage Sludge Treatment and has reached the environmental standard for deep dehydration of sludge. The filter plate is an important part of the filter press, and its price is relatively expensive.

Due to the large weight, it is inconvenient to replace. Due to improper use and maintenance, the filter plate is often damaged during production, causing the material to flow between the filter plates, and may cause serious damage to the filter plate such as deformation of the filter plate, damage to the sealing surface, and damage to the diaphragm. It has had an impact and also caused great economic losses.

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