Sludge cleaning equipment for sewage treatment

Abstract

The invention discloses sludge cleaning equipment for sewage treatment. The sludge cleaning equipment comprises a sedimentation basin, wherein sliding rail grooves are formed in two sides of the sedimentation basin; partition plates are fixedly arranged inside the sliding rail grooves; pulleys are arranged on two sides, close to the partition plates, of the interiors of the sliding rail grooves; mounting plates are fixedly arranged on the outer sides of the pulleys; side arms are fixedly arranged on the upper surfaces of the mounting plates; a beam is fixedly arranged on one side of the top end of the side arms; a hydraulic rod is fixedly arranged on the lower surface of the beam; a motor case is fixedly arranged at the bottom end of the hydraulic rod; a support frame is arranged on the lower surface of the motor case. According to the sludge cleaning equipment disclosed in the invention, sludge produced during sewage treatment can be cleaned, automation can be realized, and the working efficiency is improved. The pulleys are driven to move by a drive motor, so that the sludge cleaning range of the sludge cleaning equipment can be changed, the labor burdens of the staff can be alleviated, usage cost of large machinery can be reduced, and the operating cost can be reduced.

Description

technical field [0001] The invention relates to a sludge cleaning device, in particular to a sludge cleaning device for sewage treatment. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people. In the treatment of some sewage, sedimentation tanks A large amount of sludge will be deposited. If the sludge cannot be cleaned in time, the water level will be too high. At the same time, it will cause secondary pollution to the water in the sediment, which will reduce the efficiency of sewage treatment. If a sensor is installed, the sludge will cover the surface of the sensor The accuracy of the sensor...

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Problems solved by technology

[0006] The object of the present invention is to provide a kind of sludge cleaning equipment for sewage treatment, to solve the problem that the method of cleaning sludge proposed in the above background technology is single, and the difficulty of cleaning is different when the sludge is at different depths. When the sludge is deep, sludge can be used The pump is directly pumped, with high efficiency and fast speed, which can improve work efficiency and reduce the labor intensity of the staff. However, when the sludge is shallow, if you continue to use the sludge pump, it may cause the motor to burn due to idling of the sludge pump. Therefore, It is necessary to change the way of cleaning the sludge as the depth of the sludge decreases, and the sewage treatment equipment is relatively large, so it is necessary to move the sludge cleaning equipment to increase the cleaning range of the sludge cleaning equipment, which can avoid the increase caused by the use of larger equipment. The problem of high working cost, and the need to cut and cut the agglomerated sludge to prevent the problem of clogging the sludge pipe

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