What is filter cloth? The filter cloth is a suspension using a porous medium. When the filter cloth is operated, the liquid in the suspension flows out of the diaphragm, and the solid particles are intercepted. In general, the suspension to be filtered is referred to as a filter mud; the porous medium used is referred to as a filter medium; a liquid passed through a dielectric passage is referred to as a filtration fluid; the intercepted solid is referred to as a filter cake or filtrate residue.

The problem of cracking in the filter, there should be encountered it, then what is the reason? Let's analyze the analysis.

1. Filter cloth cracking switch, filter cloth offset switch is not stopped, and there is defect in the device switch, and does not protected the effect.

2. The relevant major of the equipment department is analyzed by the cause of the accident:

The dehydrated belt machine is a variable frequency control, the operating frequency is 60%, the corresponding filter cloth rate is 5.4m / min, after historical data and imaging, the dewatering machine has significant blocking phenomenon, then start the filter cloth discount, It is elucidated that the dewater filter cloth is already in the card, but there is no card. From the cracking alarm to the middle of the second belt, the black rubber is seen close to the tail, and the time is close to 4 minutes, and the belt operation interval is substantially met. After the above analysis, the filter cloth cracking alarm was clarified, and the filter cloth was cracked, and the filter cloth slid to the blade on the belt.

Filter cloth cracking switch, filter cloth offset switch is not stopped, the filter cloth crack is suddenly generated, and the logic sets the delay time (2S) downtime, the equipment department organizes the switch inspection test, two switches Can work properly.

Changzhou Xiahua Environmental Protection Technology Co., Ltd. specializes in the production and operation of industrial filtration materials for many years, mainly in the chemical industry, and the products are exported to many countries. Xiahua mainly produces the filter cloth, filter bag, pressure filter bag, etc., Xiahua filter cloth, use heart!