The filter press uses a unique filtering chemical substance to release a certain pressure on the overall target and promote the dialysis of liquid. It is a universal solid-liquid separation equipment and machinery. It was initially used in the production and processing of pharmaceutical factories, and is still widely used in pharmaceutical factories, pharmaceutical industry, metallurgy industry, dyes, food industry, brewing, pottery and ecological environment protection and other industries.
After the filter press is operated, some filter residues will remain. In order not to affect the next filtration operation, we need to sort out the filter press in time. Today, Xiaobian summarizes the entire process of filter press cleaning based on years of experience, which is mainly summarized as follows. Click here, if you are interested, let's find out.
The first thing to note is that before cleaning, we need to understand the properties of the filter cloth filtrate, and then choose the corresponding cleaning method.
1. Select weak alkaline water to soak the filter cloth for 1024 hours.
2. Then rub the filter cloth repeatedly, wash it with clean water, and then dry it until it is 90% dry, and then it can be operated again.
Secondly, we can use manual methods when cleaning the filter press.
1. Remove the filter from the plate frame and soak it in water.
2. Rub it with your hands again and again and add detergent.
3. You can also use a brush, such as a household shoe brush, to gently brush off the impurities on the filter cloth. After brushing clean, replace it with clean water to rinse.
4. If the filter cloth is acidic, the filter cloth can be soaked with an alkaline solution.
5. If the filter cloth is alkaline, the filter cloth can be soaked with a slightly acidic solution.
The whole cleaning process of the filter press is mainly these. It is expected that we can read the above content carefully before using the filter press to avoid unnecessary mistakes.
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