CN205145751U

CN205145751U - Sludge treatment comb mud mechanism

Info

Publication number: CN205145751U
Application number: CN201520934757.8U
Authority: CN
Inventors: 胡云开
Original assignee: Wuxi Shanchuan Environmental Protection Machinery Co Ltd
Current assignee: Wuxi Shanchuan Environmental Protection Machinery Co Ltd
Priority date: 2015-11-20
Filing date: 2015-11-20
Publication date: 2016-04-13
Anticipated expiration: 2025-11-20

Abstract

The utility model relates to a sludge treatment mechanism, specific sludge treatment comb mud mechanism that says so belongs to environmental protection equipment technical field. It is including comb mud collateral branch board, comb mud strip fixed plate and comb mud strip subassembly, fixed a plurality of comb mud strip fixed plates between two comb mud collateral branch boards, fixed a plurality of comb mud strip subassemblies on every comb mud strip fixed plate, comb mud strip subassembly includes inner splint, comb mud board and outer clamping plate, and the comb mud inboard outside is equipped with inner splint and outer clamping plate respectively, will comb the mud board through inner splint and outer clamping plate and fix on comb mud strip fixed plate. The utility model has the advantages of simple and compact structure, rationally, small, the cost is lower, can comb the mud on the screen, avoid mud to pile up on the screen for mud on the screen is more even, has improved the treatment effect of mud.

Description

Treatment of Sludge Shu Ni mechanism

Technical field

The utility model relates to a kind of Treatment of Sludge mechanism, and a kind of Treatment of Sludge Shu Ni mechanism, belongs to technical field of environment protection equipment specifically.

Background technology

Along with the quickening of socioeconomic development and urbanization process, urban wastewater treatment firm and the amount of sludge supervened increase fast.According to related materials, the mud of wastewater treatment in China factory generation in 2010 reaches 300,000,000 tons.Because mud must carry out biochemistry, flocculation treatment in dehydration, and dehydrated sludge contains a large amount of cellular water and attached water, at present, the moisture content of mud can only be reduced to about 80% by the existing equipment of nearly all sewage treatment plant and technology, moisture content as the requirement-mud that will reach burning will spend very high cost lower than 50%, therefore serious problem of environmental pollution often by mud based on landfill and stacking, thus can only cause in nearly all sewage treatment plant of China.

In prior art, sludge treatment equipment generally includes sludge concentration device and the dewaterer of independent setting, when carrying out Treatment of Sludge, first utilizes sludge concentration device to concentrate rarer mud, and the mud that after concentrated, water content reduces enters dewaterer dehydration again.This Treatment of Sludge mode, one is that equipment investment is large, and equipment occupation space is large, and energy consumption is high, and operating cost is high; Two are, existing sludge concentration device easily blocks, thus inefficiency, operating cost is high, and limited for the concentrated effect of mud.In recent years, also someone reports thickening all-in-one, but the treatment effect of existing thickening all-in-one concentrates with tradition, treatment effect obviously reduces compared with the device of split of dewatering.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of Treatment of Sludge Shu Ni mechanism, can mud on combing strainer, avoids mud to be deposited on strainer, make mud on strainer evenly, improve the treatment effect of mud.

According to the technical scheme that the utility model provides, Treatment of Sludge Shu Ni mechanism comprises the collateral plate of comb mud, comb mud bar fixed head and comb mud bar assembly, it is characterized in that: the collateral plate of comb mud is two, and two collateral plates of comb mud are symmetrical arranged; Fix multiple comb mud bar fixed head between two collateral plates of comb mud, multiple comb mud bar assembly fixed by each comb mud bar fixed head; Described comb mud bar assembly comprises inner splint, comb mud plate and external splint, and in comb mud plate, outside is respectively equipped with inner splint and external splint, is fixed on comb mud bar fixed head by comb mud plate by inner splint and external splint.

Further, multiple comb mud bar fixed head is uniformly distributed along the length direction of the collateral plate of comb mud.

Further, multiple comb mud bar assembly is uniformly distributed along the length direction of comb mud bar fixed head.

Further, mud plate lower ends bent is combed.

Compared with the prior art the utility model has the following advantages:

The utility model structure is simple, compact, reasonable, and volume is little, and cost is lower; Can mud on combing strainer, avoid mud to be deposited on strainer, make mud on strainer evenly, improve the treatment effect of mud.

Accompanying drawing explanation

Fig. 1 is the utility model front view.

Fig. 2 is the utility model top view.

Fig. 3 is comb mud bar assembly front view.

Description of reference numerals: 1-combs the collateral plate of mud, 2-combs mud bar fixed head, 3-combs mud bar assembly, 4-inner splint, 5-comb mud plate, 6-external splint.

Detailed description of the invention

Embodiment in is by reference to the accompanying drawings further described by the utility model below:

As shown in Fig. 1 ~ 3, the utility model mainly comprises the collateral plate 1 of comb mud, comb mud bar fixed head 2 and comb mud bar assembly 3, and the collateral plate 1 of comb mud is two, and two collateral plates 1 of comb mud are symmetrical arranged.

Fix multiple comb mud bar fixed head 2 between two collateral plates of comb mud 1, multiple comb mud bar fixed head 2 is uniformly distributed along the length direction of the collateral plate 1 of comb mud.

Multiple comb mud bar assembly 3 fixed by each comb mud bar fixed head 2, and multiple comb mud bar assembly 3 is uniformly distributed along the length direction of comb mud bar fixed head 2.

Described comb mud bar assembly 3 comprises inner splint 4, comb mud plate 5 and external splint 6, and in comb mud plate 5, outside is respectively equipped with inner splint 4 and external splint 6, is fixed on comb mud bar fixed head 2 by comb mud plate 5 by inner splint 4 and external splint 6.

Described comb mud plate 5 lower ends bent, combing mud plate 5 completely can be bulldozed the mud on strainer.

Operation principle of the present utility model is: mud relies on the effect of gravity to leach portion of water at sludge thickening dehydrator enriching section, enters the filter pressing section of sludge thickening dehydrator under filter cloth drives slowly; Mud relies on the extruding of cylinder between the filter cloth of tensioning, constantly discharges moisture, on filter cloth, finally form the state of mud cake; Mud cake drops from filter cloth and collects under the effect of device for discharging.Mud on filter cloth, by the combing of comb mud plate, avoids mud to be deposited on strainer, make mud on strainer evenly, improve the treatment effect of mud.

Claims

1. a Treatment of Sludge Shu Ni mechanism, comprises the comb collateral plate of mud (1), comb mud bar fixed head (2) and comb mud bar assembly (3), it is characterized in that: the comb collateral plate of mud (1) is two, and two combs collateral plate of mud (1) are symmetrical arranged; Multiple comb mud bar fixed head (2) is fixed, the upper fixing multiple comb mud bar assembly (3) of each comb mud bar fixed head (2) between two combs collateral plate of mud (1); Described comb mud bar assembly (3) comprises inner splint (4), comb mud plate (5) and external splint (6), in comb mud plate (5), outside is respectively equipped with inner splint (4) and external splint (6), will comb mud plate (5) be fixed on comb mud bar fixed head (2) by inner splint (4) and external splint (6).

2. Treatment of Sludge Shu Ni mechanism as claimed in claim 1, is characterized in that: described multiple comb mud bar fixed head (2) is uniformly distributed along the length direction of the comb collateral plate of mud (1).

3. Treatment of Sludge Shu Ni mechanism as claimed in claim 1, is characterized in that: described multiple comb mud bar assembly (3) is uniformly distributed along the length direction of comb mud bar fixed head (2).