Professional manufacture factory for waste incinerator, sewage treatment and sludge dewatering equipment.
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Professional manufacture factory for waste incinerator, sewage treatment and sludge dewatering equipment.
An important step in sewage treatment is to remove stones,sand,fats and oils contained in sewage through mechanical treatment, such as grille, precipitation or air flotation. So that we can proceed with the follow-up work. This relates to the topic we talked about today-the working principle of the grid decontamination machine.
The working principle of the grid cleaning machine is as follows: the motor and reducer drive mechanism are installed on the left or right side of the upper part of the frame. The sprocket on the output shaft of the reducer drives the active sprocket of the chain rake traction mechanism to rotate through the chain. The function of the driven sprocket is to tension the rake chain installed at the tail of the frame. The chain with the rake installed is pulled to rotate, thereby driving the toothed rakes installed between the two traction chains to rotate together. Each tooth of the rake is inserted into the gap of the grid bars, and the intercepted dirt is raked to the upper limit position of the frame. At this time , the toothed rakes flip over with the change of the chain direction, and the dirt on the toothed rakes automatically falls into the garbage cart or other conveying facilities for removal. Meanwhile, a pair of rubber brushes are set up to clean the dirt from each row of toothed rakes passing through here. This,one cycle of cleaning working is completed.
Grid decontamination machine is widely used in urban sewage treatment, tap water industry, power plant water intake; As well as water supply and drainage engineering pumping station, water inlet between the fine grid, the removal of small suspended matter textile, printing and dyeing, food processing, paper and other industrial wastewater needs in some soil-liquid separation industries. The main purpose of the grid decontamination machine is to intercept and remove large floating objects in the water, such as weeds, branches, garbage, fibers, plastics,etc.,to protect the pump impeller, and reduce the processing load of the subsequent process.
The grid decontamination machine is used in water supplyand drainage pumping stations, sewage and rainwater lifting pumping stations, sewage treatment plants,water purification plants, wastewater treatment projects of various industrial and mining enterprises. Used to remove coarse floating matter from water.
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