ZR1500P8L Energy Saving Belt Filter Press
Belt width: 1500mm
Mud processingcapacity: 15-25t/h
Filter cakeproduction: 4-5t/h
Sediment percentage: 75-85%
Total power: 13kw
Model technical parameters
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The structure of the belt type filter press is mainly composed of transmission device, liquid mix agitator, feeding distributor, gravity dehydration device, prepress-dewatering porous roller, high-pressure dewatering roller, alignment extrusion roller, tensioning device, frame, deviation correcting device, pneumatic device, filter net, cleaning device, discharging device, bearing and pedestal, filtrate collecting device, protective device, and centralized electric control cabinet.
1. Transmission device
The transmission device consists of the transmission shaft, sealed bearing with seat, and cycloidal needle wheel type reducer. The outer surface of the transmission shaft is coated with high-quality natural rubber, to increase the friction coefficient of the transmission. The rotation rate of the motor is controlled by a frequency converter to ensure the filter belts run stably and the speed is adjustable.
2. Liquid mix agitator
This machine uses a nonblocking static mixer to mix sludge and chemical liquid (Material that is not easy to be flocculated will be treated by stirring dynamic mixer). The machine is installed in front of the sludge distributing flume, and the flocculants come from surrounding into the sludge tube by high-pressure injection and then arrive to the mixed reactor. The sludge particles can collide with diluted polyelectrolyte solution quickly, and the best flocculation effect and dewatering effect can be achieved by adjusting the flow rate of sludge and chemical liquid.
3. Feeding distributor
After passing through the flocculating mixer, the sludge enters the feed distributor. The materials are distributed evenly on the gravity condensed section by flow guiding, overflow plate, leveling plate, and the side baffle. In order to improve the gravity dewatering effect of sludge, a number of water diversion rake teeth are set above the gravity dewatering area, and the free water from the upper part of the accumulated sludge is introduced into the filter net and seep out.