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The dehydration process of belt press filter can be divided into four important stages: pretreatment, gravity dehydration, wedge area prepressure dehydration and press dehydration. The whole new type of technology is applied. The program controlled automatic box filter press, diaphragm filter press, deep sludge dewatering filter press, integrated sewage sludge treatment equipment, online precision filtration system and other environmental protection filtration products with reasonable price and reliable performance .
Structure introduction of belt filter press
Belt filter press is mainly composed of driving device, frame, press roller, upper filter belt, lower filter belt, filter belt tensioning device, filter belt cleaning device, discharge device, air control system, electrical control system and so on. China has many industrial chains, low production concentration, low research and development capacity of high-end products, and low manufacturing technology level of belt filter press industry still exist, and the import and export trade deficit keeps expanding. In recent years, the belt filter press industry will be a period of high-speed shock, the direct consequence of this high-speed shock is to lead to the expansion of the polarization trend in the brand camp. Absolutely not so many companies are expected to be able to truly survive in the market in the next few years. But this high-speed shock in the belt filter press industry will bring huge opportunities, and the result of the shock will make the market operate more rationally. High-end electric localization of the road is unusually "bumpy". The basic parts have become the short board that restricts the development of belt filter press industry to high-end. During the 12th Five-Year Plan period, the government will continue to increase the localization of high-end equipment parts and components of belt filter press. Some well-known enterprises will also come to the forefront as their products have been widely used in environmental protection, municipal, mining, electric power, chemical, electronics, food, pharmaceutical, textile and other industries.
Working principle and process
After the concentrated sludge and flocculant of a certain concentration are fully mixed in static and dynamic mixers, the small solid particles in the sludge are condensed into flocculent mass of larger volume, and free water is separated at the same time. The flocculated sludge is transported to the filter belt of concentrated gravity dehydration, and free water is separated under the action of gravity to form non-flowing sludge. Then it is clamped between the upper and lower two mesh belts, and under the action of extrusion pressure and shear force from small to large in the wedge preloading zone, low pressure zone and high pressure zone, the sludge is gradually extruded to achieve the maximum separation of mud and water, and finally the filter cake is formed and discharged.
Belt filter press can be divided into
1. Heavy belt filter press
2. Integrated belt filter press
3. Split belt filter press
The dehydration process of belt press filter can be divided into four important stages: pretreatment, gravity dehydration, wedge area prepressure dehydration and press dehydration. The whole new type of technology is applied. The program controlled automatic box filter press, diaphragm filter press, deep sludge dewatering filter press, integrated sewage sludge treatment equipment, online precision filtration system and other environmental protection filtration products with reasonable price and reliable performance .
Structure introduction of belt filter press
Belt filter press is mainly composed of driving device, frame, press roller, upper filter belt, lower filter belt, filter belt tensioning device, filter belt cleaning device, discharge device, air control system, electrical control system and so on. China has many industrial chains, low production concentration, low research and development capacity of high-end products, and low manufacturing technology level of belt filter press industry still exist, and the import and export trade deficit keeps expanding. In recent years, the belt filter press industry will be a period of high-speed shock, the direct consequence of this high-speed shock is to lead to the expansion of the polarization trend in the brand camp. Absolutely not so many companies are expected to be able to truly survive in the market in the next few years. But this high-speed shock in the belt filter press industry will bring huge opportunities, and the result of the shock will make the market operate more rationally. High-end electric localization of the road is unusually "bumpy". The basic parts have become the short board that restricts the development of belt filter press industry to high-end. During the 12th Five-Year Plan period, the government will continue to increase the localization of high-end equipment parts and components of belt filter press. Some well-known enterprises will also come to the forefront as their products have been widely used in environmental protection, municipal, mining, electric power, chemical, electronics, food, pharmaceutical, textile and other industries.
Working principle and process
After the concentrated sludge and flocculant of a certain concentration are fully mixed in static and dynamic mixers, the small solid particles in the sludge are condensed into flocculent mass of larger volume, and free water is separated at the same time. The flocculated sludge is transported to the filter belt of concentrated gravity dehydration, and free water is separated under the action of gravity to form non-flowing sludge. Then it is clamped between the upper and lower two mesh belts, and under the action of extrusion pressure and shear force from small to large in the wedge preloading zone, low pressure zone and high pressure zone, the sludge is gradually extruded to achieve the maximum separation of mud and water, and finally the filter cake is formed and discharged.
Belt filter press can be divided into
1. Heavy belt filter press
2. Integrated belt filter press
3. Split belt filter press
