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What problems should be paid attention to in the newly installed filter cloth?

Update:2020-05-09
Abstract:

1. Some of the filter plates near the filter cloth shou […]

1. Some of the filter plates near the filter cloth should be flat and ensure no wrinkles to avoid damage to the filter cloth or mud leakage caused by the filter plate.

2. Avoid too long tail of the buckle. It may reach into the filter plate and press some to damage the filter cloth, or form mud leakage, you should cut off the short tail.

3. During installation, please note that there is no foreign matter or large sludge particles between the filter cloth and the filter plate. Larger sludge particles or foreign bodies may form a damage to the filter plate or filter cloth during plywood.

 

4. When installing the filter cloth, pay attention to the front and back sides (for the mud side and the non-paste side). Generally, when there is no special requirement, the cloth side (calendered side) of the filter cloth is opposite to the mud. Otherwise, the wrong installation will cause the filter cloth to simply block and the filter power will be low.China polyester color yarns suppliers

5. When installing the filter cloth, do not use the buckle to lock the filter cloth too tightly, otherwise the sludge remaining in the filter cloth at the pressure contact part of the filter plate will not be removed by automatic cleaning.

6. Spare filter cloths should be stored in a cool and dry place. It is recommended to use dark shade cloth for protection, to avoid ultraviolet radiation and aging of filter cloth materials.

7. Before installing the filter cloth, you need to install the support filter cloth first. Its function is to remove the filter cloth from the filter cake quickly due to the gravity when the mud is discharged, and the friction of the bumps on the surface of the filter plate may be minimized. In order to protect the filter cloth, extend the service life of the filter cloth, and enhance the filtering effect, the installation method of the support filter cloth can refer to the installation method of the box filter cloth, which is roughly the same.

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