DPF series of belt filter press Products DPF series is a new belt filter press dewatering equipment with our company in the introduction of foreign technology base on a belt filter press, by improving the design and manufacture of absorption. Suitable for paper, coal, chemical, metallurgy, printing and dyeing, pharmaceutical and other industries and municipal water sludge (material) dehydration, is the ideal equipment for recycling environmental governance. DPF belt filter press in addition to a general continuous belt presses produce large capacity, low power consumption, low noise, easy operation and maintenance and low labor intensity, but also has the following characteristics: First, the model and the filter with material selective for the different properties of different models and different filter belt, in order to achieve the desired effect of dehydration DPF products according to the number of rollers and extruded in the form of different, corresponding filter belt warp, weft density, and material is also changed. To meet the needs of sludge (material) dehydration. Two, DPF series: To improve the sludge (material) dehydrating effect and enhance the adaptability to different sludge nature, the model has a longer segment and gravity dewatering drum advance microporous structure dehydrated mud cloth. Different properties of the sludge in the gravity dewatering drum and maximum segment dehydrated mud cake to form a stable, In addition, since the drum was concentrated automatic deslagging function, to avoid the heavy solids into the network band, crushed filter belt. Third, the first section is inclined gravity dewatering, sludge from the filter surface with a high (typically 300mm) increased hydrostatic head sludge, its gravity drainage capacity further enhanced. Four, gravitational dewatering section between the first and second dewatering section is provided with a reversing mechanism, the upper surface of the first gravitational dewatering section gravitational dewatering mud in the second segment is fully dehydrated to form a non-flowing cake. Fifth, the cloth tensioning device, two pneumatic or mechanical tension. Unilateral auto pneumatic feedback mechanism. Care water dish, bearing Pelton adopt anti-corrosion materials production. Pressure roller surface using plastic bag or other materials production. With automatic washing machine wash. After the material works sludge after dosing flocculant sludge in the mixer, thoroughly mixed, coagulated material of solid particles into a mass, and isolating the free water, condensed after being transported into the hopper through the hopper then isolated gravity belt filter press dewatering zone. Gravity filtered off most of the free water to form a non-flowable sludge state, and then sandwiched between the upper and lower filter belt, through the wedge zone, compression zone, under pressure from small to large is pressed into a cake discharge, and after washing up and down through the filter with re-use.