Leveling structure of sludge treatment tank

Abstract

The invention discloses a leveling structure of a sludge treatment tank. The leveling structure comprises a leveling motor, a first gear, a second gear, a feeding shell, a rotating disc and a levelingbrush. The output end of the leveling motor is connected with the first gear, and the first gear is meshed with the second gear. The outer wall of the feeding shell is connected with a rotating discbearing, a plurality of connecting rods are arranged on the circumferential face of the rotating disc, the top ends of the connecting rods are fixedly connected with the bottom face of a second gear,the outer wall of the feeding shell is sleeved with the second gear, and the center of the second gear does not make contact with the outer wall of the feeding shell. A plurality of leveling brushes are arranged on the outer wall of the rotating disc, each leveling brush is provided with a plurality of brush pieces, and the leveling brushes are vertically downwardly arranged. The first gear and the second gear are meshed to rotate to drive the rotating disc and the leveling brush to rotate so as to achieve the purpose of paving sludge, so that the leveling structure has the characteristic of saving the working time, and the working efficiency and the working quality are improved.

Description

technical field [0001] The invention relates to the technical field of sludge treatment equipment, in particular to a leveling structure of a sludge treatment tank. Background technique [0002] At present, with the overall development of my country's economic and social undertakings, the country's requirements for environmental protection are also increasing, and the number of urban sewage treatment plants is also increasing. According to incomplete statistics, the residual products of sewage treatment in sewage treatment plants nationwide , only about 10% of the sludge is reused on the land after being treated by composting and other technologies, about 20% is landfilled, and a smaller amount is incinerated and used as building materials. The living environment and social development environment bring serious secondary pollution. [0003] After decades of development in foreign developed countries, the sludge treatment and disposal technology has been relatively mature. For...

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Problems solved by technology

[0002] At present, with the overall development of my country's economic and social undertakings, the country's requirements for environmental protection are also increasing, and the number of urban sewage treatment plants is also increasing. According to incomplete statistics, the residual products of sewage treatment in sewage treatment plants nationwide , only about 10% of the sludge is reused on the land after being treated by composting and other technologies, about 20% is landfilled, and a smaller amount is incinerated and used as building materials. The living environment and social development environment bring serious secondary pollution

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