Sludge cleaning equipment for industrial sewage treatment tank

Abstract

The invention relates to the technical field of sewage treatment, and discloses sludge cleaning equipment for an industrial sewage treatment tank. The sludge cleaning equipment comprises a driving gear, wherein the outer side of the driving gear is movably connected with a gear frame; and the outer side of the gear frame is movably connected with a mounting rack. According to the invention, a dredging shovel can move up and down and move left and right so as to realize adjustment of the position of the dredging shovel, so a sludge cleaning range is increased and sludge cleaning efficiency is improved; through cooperation of a positioning plate, a U-shaped plate and a transverse plate, impact force in the using process of the equipment can be reduced, equipment abrasion is prevented, and the service life of the equipment is prolonged; through cooperation of an electromagnetic push block, a push rod, a push plate, a hinge rod and a lifting plate, a lifting shaft can drive a swing arm to rotate through a transmission gear set in a lifting process, so the dredging shovel gets close to the middle and shovels out sludge in a concentrated mode; and a dredging process can be completely and automatically completed by the equipment, so dredging work is faster and more efficient, and meanwhile, harmful substances left in the sludge are prevented from harming the body health of staff.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to sludge cleaning equipment for industrial sewage treatment pools. Background technique [0002] When purifying sewage, the bottom of the purification tank tends to accumulate a lot of silt, which needs to be cleaned up in time to prevent the sewage purification effect from decreasing after the silt increases. Usually, the main way of sludge cleaning is to manually remove the silt from the bottom of the purification tank with a cleaning shovel. When shoveling out silt, it takes a long time to bend over and work for manual cleaning, and the human body consumes a lot of physical strength. The shovel shovels out less silt each time, the cleaning time is longer, and the work efficiency is low. Some substances harmful to human body will remain in the final sludge, and direct contact may endanger the health of dredging personnel. [0003] In order to solve the above problems, t...

AI Technical Summary

Problems solved by technology

[0002] When purifying sewage, the bottom of the purification tank tends to accumulate a lot of silt, which needs to be cleaned up in time to prevent the sewage purification effect from decreasing after the silt increases. Usually, the main way of sludge cleaning is to manually remove the silt from the bottom of the purification tank with a cleaning shovel. When shoveling out silt, it takes a long time to bend over and work for manual cleaning, and the human body consumes a lot of physical strength. The shovel shovels out less silt each time, the cleaning time is longer, and the work efficiency is low. Some substances harmful to human body will remain in the sludge, and direct contact may endanger the health of dredging personnel.

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