Energy-saving deodorizing sewage treatment-based sludge centrifuge capable of achieving comprehensive crushing of sludge

Abstract

The invention discloses an energy-saving deodorizing sewage treatment-based sludge centrifuge capable of achieving comprehensive crushing of sludge. The structure of the sludge centrifuge includes a centrifugal roller, a rack, a main control motor and support feet, wherein the centrifugal roller is connected with the rack in an installation mode, the main control motor is installed on the rack, and the rack is welded to the support feet; the centrifugal roller is provided with a roller device, the roller device is composed of a roller ring, a cone column, spiral brackets and roller mounting brackets, and the roller ring is installed on the roller mounting brackets; and the cone column is welded to the spiral brackets and the roller mounting brackets, and the spiral brackets pass through the roller ring. Solid-liquid separation of the sludge is achieved through the difference of the rotation speeds of the spiral brackets, and large sludge can be crushed fully through the structure of the roller ring and the cone column, wherein plane crushing is achieved through the cone column, torus crushing is achieved through the roller ring; and therefore, large impact, caused by a large impactforce which is increased by increase of the rotation speed of the large sludge during transportation, on a device component is prevented effectively, and blocking, caused by the sludge, of the devicecomponent can be prevented effectively, so that the device works normally.

Description

technical field [0001] The invention relates to the field of environmental protection equipment, in particular to a sludge centrifuge based on energy-saving and deodorizing sewage treatment for comprehensive sludge crushing. Background technique [0002] The sewage treatment system is generally composed of sewage treatment equipment, sludge treatment equipment, and disinfection equipment. The specific function of the sludge dehydration equipment is to achieve solid-liquid separation. Through the difference in the speed of the centrifuge, the difference in the quality of sewage and sludge can drive its activities to achieve For the purpose of solid-liquid separation, the size of the sludge block during operation determines the smoothness of equipment operation. [0003] In the prior art, if the sludge lumps are large during operation, the sludge will rub against the surface of the parts during the flow, and the parts of the equipment are easy to wear, and it is also easy to c...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to overcome the deficiencies of the prior art, to provide a kind of sludge centrifuge based on energy-saving and deodorizing sewage treatment, so as to solve the problem of sludge centrifuge if the sludge block is relatively large during the operation process. The mud will have friction on the surface of the parts, the parts of the equipment are easy to wear, and it is easy to cause blockage between the parts, which will affect the normal operation of the equipment. Single or partial crushing of the sludge, cleaning is not thorough, and the remaining large pieces of sludge Issues that still cause varying degrees of damage to the device

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