Introduction of belt filter press

The concentration integrated belt filter press produced by Hunan Zhuohui Environmental Protection is a new type of high-efficiency, continuous-running dewatering equipment with advanced technology. It is independently designed and manufactured based on the research, digestion, and absorption of similar domestic and international products. This equipment is widely used in the mechanical dewatering of sludge. The new generation of concentration integrated belt filter press series, designed with high-tech quality standards, has successfully achieved the maximum dewatering of sludge, effectively solving the practical problems of dewatering industrial and domestic sludge. It has advantages such as continuous production, stable performance, low maintenance rate, strong corrosion resistance, low energy and chemical consumption, large processing capacity, low moisture content in filter cakes, easy operation, maintenance, and cleaning.

1. Application Range of Hunan Zhuohui Environmental Protection Belt Filter Press:
2. Urban domestic sewage
3. Textile printing and dyeing wastewater
4. Electroplating wastewater
5. Papermaking wastewater
6. Leather and brewing wastewater
7. Food processing wastewater
8. Coal washing wastewater
9. Petroleum and chemical industry wastewater
10. Chemical wastewater
11. Metallurgical wastewater
12. Pharmaceutical wastewater
13. Ceramic sludge
14. Cement plant sludge
15. Mine sludge
16. Chemical fiber sludge, oil refining sludge
17. Steel plant sludge
18. Electronic wastewater
19. Circuit board plant wastewater
20. Brewery sludge, beer dregs
21. Kaolin
22. Starch slag, wine slag, textile active sludge, and other industries for wastewater treatment and sludge dewatering, also applicable to the liquid extraction process in industrial production.
23. Features of the Belt Filter Press:
24. Uses a static flocculation reactor to combine sludge with chemicals, ensuring the full use of the flocculant, which can reduce the consumption of flocculating agents by 10-15% compared to conventional methods.
25. Features a longer gravity dewatering section, combined with an efficient belt thickener, to remove most of the free water from the material, significantly increasing the processing capacity and the solid content of the filter cake.
26. Uses a high molecular polyester filter net with good water permeability, high temperature resistance, and corrosion resistance, ensuring easy removal of the filter cake and the lowest suspended solids content in the rinsing water, with a long service life.
27. The main machine and thickener are powered by variable frequency drives, ensuring smooth belt speed adjustment and operation, thus ensuring optimal dewatering results.
28. Carbon steel models are treated with heavy-duty anti-corrosion: sandblasted to remove rust and then coated with several layers of anti-corrosion paint (or hot-dip galvanized), providing resistance to acid and alkali corrosion for over ten years.
29. Advanced and reliable filter belt deviation correction, positioning, and tensioning devices are controlled automatically using pneumatic (or electrical) systems, with filter net deviation not exceeding 10mm.
30. All parts that come into contact with sludge or water are made of high-quality stainless steel through acid pickling.
31. The improved structural layout is reasonable, making the entire machine very easy to operate, maintain, and clean.

III. Main Models of the Belt Filter Press: Hunan Zhuohui Environmental Protection belt filter presses can be divided into horizontal concentration integrated belt filter presses, vertical concentration integrated belt filter presses, and split-type belt filter presses. Horizontal concentration integrated belt filter presses come in six models: 0.75 meters, 1 meter, 1.5 meters, 2 meters, 2.5 meters, and 3 meters. Vertical concentration integrated belt filter presses also come in six models: 0.75 meters, 1 meter, 1.5 meters, 2 meters, 2.5 meters, and 3 meters.