Scrape Mud
DL spiral sludge dewatering machine
Date:2017-03-21 15:33:25 From: Browse times:
DL stacked spiral sludge dewatering machine set automatic control cabinet, flocculation tank, sludge thickening and dewatering modulation body and a collecting tank in one, can be in automatic operation conditions, to achieve efficient flocculation, and the continuous sludge thickening and dewatering work, will eventually be collected filtrate recirculation or discharge.
When the equipment is running, the sludge from the feed port into the cartridge by pushing screw shaft of the rotary blades to the discharge port of the mobile, because the screw shaft rotary vane pitch is gradually reduced, so the sludge by pressure is also increasing, and under pressure to dehydration, water flows from the filter gap the fixed plate and the movable plate, and equipment rely on self cleaning function between the fixed and movable plates, cleaning the filter clearance to prevent clogging, mud cake after full dehydration after promoting the role of the screw shaft under again from the discharge outlet.
Technical features:
1, sludge dehydration integration, suitable concentration of 2000mg/L-5000mg/L.
It can not only deal with the high concentration of sludge, but also can concentrate and dewater the sludge. It is applicable to a wide range of sludge concentration, up to 2000mg/L-5000mg/L.
2, dynamic fixed ring instead of filter cloth, self-cleaning, non clogging, easy to deal with oily sludge
Under the action of the rotation of the screw shaft, the movable plate is relatively movable with respect to the fixed plate, thereby realizing the continuous self cleaning process, and avoiding the problem of the common clogging existing in the traditional dewatering machine. Therefore, the ability of anti oil pollution, easy separation, no blockage.
3, low speed operation, no noise, low energy consumption, only the belt machine 1/10, centrifuge 1/20.
Depending on the dewatering pressure volume, without drums and other large body, and the running speed is low, only 2-4 revolutions per minute, thus saving water and energy, low noise, the average energy consumption for the belt type machine 1/10, centrifuge 1/20, the unit power consumption is only 0.01-0.1kwh/kg-DS.
4, automatic control, simple operation and management
Stacked spiral sludge dewatering machine without filter cloth, filter pore clogging elements, safe operation is simple, the running time customer segments, combined with automatic control system, can be set procedures, to achieve automatic unattended.
Structure schematic:
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