Sludge and garbage separation treatment device

Abstract

The invention discloses a sludge and garbage separation treatment device, which relates to the technical field of garbage separation, and comprises a storage box, the left and right ends of the bottomside wall of the storage box are fixedly connected with separation boxes, and the storage box is communicated with the separation boxes. According to the sludge and garbage separation treatment device, sludge needing garbage separation can be added into the storage box through the sludge inlet pipe and the water adding pipe, and water can be added to dilute the sludge; then through mutual cooperation of an extrusion plate, a threaded rod, a circular groove, a threaded cylinder, a first chain wheel, a first driving motor, a second chain wheel and a chain, the extrusion plate can be driven to descend in the storage box, then sludge can be extruded, and at the moment, the sludge can enter the two separation boxes and then enters a sludge discharging pipe through a sludge discharging hole tobe discharged; at the moment, garbage in the sludge can be screened out through the sludge discharging holes, damage of the garbage in the sludge to sewage treatment equipment can be avoided, and theoperation efficiency of the sewage treatment equipment can be improved.

Description

technical field [0001] The invention relates to the technical field of garbage separation, in particular to a sludge garbage separation treatment device. Background technique [0002] A large amount of sludge is produced in the process of urban domestic sewage treatment. The moisture content of the sludge in the sewage sedimentation tank is generally higher than 95%, and the volume is large. Excessive moisture content is not conducive to the subsequent disposal and utilization of the sludge, so it must be dehydrated. The commonly used dehydration equipment at home and abroad includes centrifuge dehydration, Belt machine dehydration, screw stacker dehydration, filter press dehydration, etc. [0003] The garbage contained in the sludge, such as cloth strips and plastic bags, will seriously reduce the treatment efficiency of the sludge treatment system. The garbage in the sludge may be blocked in the pump inlet or pump of the sewage treatment equipment, causing damage to the s...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a sludge garbage separation and treatment device. The methods to solve the garbage removal in the sludge mainly include filter screen filtration and pipeline garbage crushers, both of which are easy to block and are not convenient for filtering out Cleaning up the garbage may cause blockage of the sludge garbage separation device and affect the normal separation of sludge garbage

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