Dynamics Column
Application of diaphragm filter press in solid-liquid separation field

The diaphragm filter press is an upgraded version of the box filter press. The diaphragm filter press has the advantages of low cake moisture, strong processing capacity, corrosion resistance, convenient maintenance, safety and reliability. Therefore, it is widely used in the food, pharmaceutical, metallurgical, coal, and brewing industries. It is the preferred choice for customers in this field.

The performance of diaphragm filter press is particularly outstanding in the field of solid-liquid separation. With the rapid development of industry, people are increasingly aware of the importance of solid-liquid separation. The continuous improvement of the technological content of solid-liquid separation equipment brings good news to resource, energy, and environmental issues. The issue of environment and energy is receiving increasing attention from people. With the intensification of environmental damage, it poses a threat to human survival. More and more new energy research and development have been successful and put into application. Solid liquid separation plays an indispensable role in this field. Through continuous exploration, research, and innovation in the field of solid-liquid separation, as well as unremitting efforts and the efforts of generations after generations, the solid-liquid separation technology of diaphragm filter presses has achieved gratifying results.

The solid-liquid separation technology of diaphragm filter press is a mechanical method of separating discrete insoluble solid particles from liquids. The application scope of solid-liquid separation is extremely wide, involving environmental treatment, water quality filtration, red wine processing, water pollution control, pharmaceutical industry, and so on. The filtration concentration range for solid-liquid separation is also very wide, from over 50% to below a few parts per million, and solid-liquid separation technology can be used.

The solid-liquid separation technology of diaphragm filter presses has encountered many urgent problems in the process of rapid development, which has also promoted the development of solid-liquid separation machinery and peripheral products. This development model of mutual promotion, support, and infiltration can have a positive promoting effect on both sides and greatly benefit their mastery of theoretical and practical knowledge.

Diaphragm filter press is the carrier of solid-liquid separation technology, which uses filter media filter cloth or filter plate to filter insoluble particles in the liquid. The earliest filtration technology was applied to the clarification of wine, and today's filtration technology is still closely related to the beverage and wine making industry. The current diaphragm filter press not only filters out smiling particles in the liquid, but also avoids filtering out beneficial proteins. Higher requirements have been put forward for diaphragm filter presses.

The development of modern chemical industry and other related fields is promoting the continuous updating and replacement of diaphragm filter presses to meet the requirements of social development.