Plate And Frame Sludge Dewatering Press For Municipal And Small Scale Projects Belt Press Dewatering

The belt-type sludge dewatering machine uses filter belts to transport sludge, which undergoes two stages of treatment: gravity dewatering and pressure dewatering. The filter belts are made of tough material with good water permeability, enabling continuous and efficient sludge treatment with large processing capacity. It is widely used in large-scale sludge treatment scenarios such as municipal sewage treatment plants and chemical enterprises.

This equipment consists of belt concentrator and dewaterer. The sludge is mixed and reacted sufficiently in the sludge mixer after the focculant is added. Afterwards, the sludge flows into the gravity dewaterning section. A lot of free water in the sludge flows out of the gap of filter belt under the action of gravity and the free water enters into the water collection tank. Afterwards, it is guided by wedge precompression section so that the sludge is leveled gradully and it is dewatered further after slight squeezing. Then, the sludge enters into S-shape multi-rol squeezing section and it is clamped in the middle between upper layer of filter cloth and lower layer of filter cloth. The sludge is squeezed repeatedly by several rolls in different diameters. As this time, the sludge is sheared to faciliate the sludge to dewater further to form the cake. Finally, the scraper is used to scrape down the cake and transport out the cake. The upper and lower filter belt can be reused after washing.

• Stepless regulating motor drive can regulate the running speed at any time and it has strong adaptablility
• The specially-made flushing nozzle and clogging-prevention device will flush off the filter belt
• The T-shape water leakage groove is used in the dewatering head roll to squeeze off the water to flow out quickly
• The gravity dewatering section is of indlined design. The static head of sludge is enlarged to enhance the dewatering effect so that the sludge can be thickened sufficiently before squeezing
• Compact structure of whole machine, automactic deviation rectification of filter belt, low operation noise, power consumption saving, less chemicals consumption, good dewatering effect and low operation expense

Jiangsu Ponis Environmental Technologies Co., Ltd. covers a total area of 10000 square meters and is divided into two factories based on production and assembly. The management office has jurisdiction over the technical department, finance department, engineering department, production department, and an experimental center. From product design to manufacturing debugging, the mode is mature and the supply is stable. Our experimental center has complete equipment, which can perform trace and complete analysis of pollutants, and also has simulated operating conditions such as physicochemical, biochemical, and advanced treatment. The company can customize and manufacture equipment for customers, as well as provide guarantees for their later operation and debugging.