CN203319838U - Sludge solidified treatment mixer - Google Patents
Sludge solidified treatment mixer Download PDFInfo
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- CN203319838U CN203319838U CN2013204084172U CN201320408417U CN203319838U CN 203319838 U CN203319838 U CN 203319838U CN 2013204084172 U CN2013204084172 U CN 2013204084172U CN 201320408417 U CN201320408417 U CN 201320408417U CN 203319838 U CN203319838 U CN 203319838U
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Abstract
The utility model provides a sludge solidified treatment mixer. The sludge solidified treatment mixer comprises a mixer body. A mixing structure is arranged in the mixer body, a spraying structure is arranged on the top of the mixer body, the mixing structure comprises two mixing shafts which are arranged in the mixer body side by side, the rotating directions of the two mixing shafts are opposite, and a plurality of mixing blades are arranged on each mixing shaft. The spraying structure comprises two rows of vertical pipes, pipe orifices in the bottoms of the vertical pipes are communicated into the mixer body, the pipe orifices in the bottoms of one row of vertical pipes are towards one mixing shaft, the pipe orifices in the bottoms of the other row of vertical pipes are towards the other mixing shaft, the pipe orifices in the tops of the two rows of vertical pipes are communicated through a horizontal pipe, the pipe orifices in the bottoms of one row of vertical pipes are formed over one mixing shaft, and the pipe orifices in the bottoms of the other row of vertical pipes are formed over the other mixing shaft. According to the mixing structure of the sludge solidified treatment mixer, sludge and a curing agent can be evenly mixed, the water content, the viscosity, the rheological property and other characteristics of sludge are reduced, the spraying structure can clean a device, and therefore corrosion of remaining materials in the device to the mixer body and the mixing structure is reduced.
Description
Technical field
The utility model relates to the sewage sludge process field, is specifically related to a kind of sludge solidification processing agitator.
Background technology
At present, the final processing of sewage sludge both at home and abroad is landfill, burning, building materials utilization etc. with the main method of recycling.But because the water ratio of mud own is high, engineering properties is poor, and contain multiple pollutant, above-mentioned processing means have been subject to restriction in various degree, the sludge curing technology is that a kind of more method is generally paid attention to and used to the mud industrial treatment in recent years.Mud is treated as the earth working material of renewable resources utilization or the preprocessing means of disposing as landfill by curing technology, can solve a series of difficult problems in sludge treatment, be sludge treatment and resource utilization means that a kind of utmost point has market outlook and application future.When processing by curing technology, mud generally to use whipping device, when existing whipping device stirs mud, exist mud to mix with solidifying agent inhomogeneous, can not reduce the characteristic such as water ratio, viscosity, rheological of mud, thereby not reach the sludge disposal landfill process; And due to remaining in equipment material arranged after existing whipping device end-of-job, and can cause corrosion to body and stirring mechanism, reduced the work-ing life of whipping device.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of sludge solidification processing agitator, whipped-up structure can guarantee that mud mixes with solidifying agent, the characteristics such as the water ratio of reduction mud, viscosity, rheological, thereby reach the sludge disposal landfill process, spray structure can be cleaned equipment, the corrosion that residual materials causes body and stirring mechanism in minimizing equipment.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of sludge solidification processing agitator, comprise body, in described body, be provided with for stirring the whipped-up structure of material, the top of described body is provided with for cleaning the spray structure of whipped-up structure, described whipped-up structure comprises two stir shafts that are arranged side by side in body, the switched in opposite of two stir shafts, be equipped with some stirring blades on each stir shaft, described spray structure comprises that the bottom mouth of pipe is communicated to two row's vertical tubes in body, wherein the bottom mouth of pipe of row's vertical tube is towards a stir shaft, the bottom mouth of pipe of another row's vertical tube is towards another stir shaft, the top mouth of pipe of two row's vertical tubes is communicated with by transverse tube, wherein one row vertical tube the bottom mouth of pipe be located at a stir shaft directly over, another row vertical tube bottom mouth of pipe be located at another stir shaft directly over.
As preferably, be provided with the double-U-shaped cell body with two U-lags in described body, two stir shafts lay respectively in two U-lags of double-U-shaped cell body.
As preferably, described stirring blade is spiral and is distributed on stir shaft.
As preferably, adjacent two the direction differences that stir blades on same stir shaft.
As preferably, the stirring blade of a stir shaft and the stirring blade of another stir shaft are dislocation and arrange.
As preferably, the bottom of described vertical tube is provided with spray header, and vertical tube is threaded with spray header, and the mouth spray cross-sectional area of described spray header is less than the cross-sectional area of vertical tube.
Beneficial effect:
A kind of sludge solidification processing agitator that the utility model adopts technique scheme to provide, whipped-up structure can guarantee that mud mixes with solidifying agent, the characteristics such as the water ratio of reduction mud, viscosity, rheological, thereby reach the sludge disposal landfill process, spray structure can be cleaned equipment, the corrosion that residual materials causes body and stirring mechanism in minimizing equipment, simple in structure, practical and convenient.
The accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
The enlarged view that Fig. 3 is A place in Fig. 2.
Embodiment
As shown in Figures 1 to 3, a kind of sludge solidification processing agitator, comprise body 1, in described body 1, be provided with for stirring the whipped-up structure of material, the top of described body 1 is provided with for cleaning the spray structure of whipped-up structure, described whipped-up structure comprises two stir shafts 21 that are arranged side by side in body 1, the switched in opposite of two stir shafts 21, be equipped with some stirring blades 22 on each stir shaft 21, described spray structure comprises that the bottom mouth of pipe is communicated to two row's vertical tubes 41 in body 1, wherein the bottom mouth of pipe of row's vertical tube 41 is towards a stir shaft 21, the bottom mouth of pipe of another row's vertical tube 41 is towards another stir shaft 21, the top mouth of pipe of two row's vertical tubes 41 is communicated with by transverse tube 42, wherein one row vertical tube 41 the bottom mouth of pipe be located at a stir shaft 21 directly over, another row vertical tube 41 bottom mouth of pipe be located at another stir shaft 21 directly over.Being provided with 3, two stir shafts 21 of double-U-shaped cell body with two U-lags in described body 1 lays respectively in two U-lags of double-U-shaped cell body 3.Described stirring blade 22 is spiral and is distributed on stir shaft 21.Adjacent two direction differences that stir blade 22 on same stir shaft 21.The stirring blade 22 of a stir shaft 21 is dislocation with the stirring blade 22 of another stir shaft 21 and arranges.The bottom of described vertical tube 41 is provided with spray header 43, and vertical tube 41 is threaded with spray header 43, and the mouth spray cross-sectional area of described spray header 43 is less than the cross-sectional area of vertical tube 41.Stir blade 22 and preferably adopt oar blade type to stir blade, the end away from stir shaft one end of stirring blade is wider than the end near stir shaft one end.Stir shaft 21 rotates by driven by motor, the preferred Y200L2-6 type of motor model, and the preferred 11KW of power of motor, stir shaft 21 rotating speeds are controlled at 16r/m, and the blade turning diameter is advisable with 700mm; Spray structure adopts the water spray, and transverse tube 42 connects water equipment, and pressure of supply water is 0.2-0.6Mpa, and service discharge can be 10-25t/h.
The present embodiment adopts two stir shaft whipped-up structures of interlaced distribution in horizontal dual U-shaped cell body, on every stir shaft, the many oar blade types that difference is turned to of spiral distribution stir blade, by two stir shafts left and right positive and negative rotation, material cross-circulation, shearing, dislocation being reached to Quick uniform stirs and the purpose be fed forward, guarantee that mud mixes with solidifying agent, thereby the characteristics such as the water ratio of reduction mud, viscosity, rheological, reach the sludge disposal landfill process.During actual the use, can first respectively material and solidifying agent be delivered in the machine by transfer roller respectively, then be uniformly mixed in the machine; Also just material and solidifying agent carry out the premix transfer roller and deliver in the machine, then in the machine, are uniformly mixed.The present embodiment complete machine reliable operation, firm in structure, safety control, stirring efficiency is high, energy consumption is low, environmentally-friendly sanitary, it is a kind of brand-new sludge agitation mixing equipment, suitable especially various municipal sludge the like waste solidifies the industries such as disposal, the sanitary landfill of mud rubbish, compost, product can be realized totally-enclosed processing, prevent the pollution that leaks of foul smell, waste water, meet the actual demand that most domestic manufacturing enterprise implements resource reproducible utilization, environment protection treating, cleans production, Development of Novel clean energy.
Claims (6)
1. a sludge solidification processing agitator, comprise body (1), in described body (1), be provided with for stirring the whipped-up structure of material, the top of described body (1) is provided with for cleaning the spray structure of whipped-up structure, it is characterized in that: described whipped-up structure comprises two stir shafts (21) that are arranged side by side in body (1), the switched in opposite of two stir shafts (21), be equipped with some stirring blades (22) on each stir shaft (21), described spray structure comprises that the bottom mouth of pipe is communicated to two row's vertical tubes (41) in body (1), wherein the bottom mouth of pipe of row's vertical tube (41) is towards a stir shaft (21), the bottom mouth of pipe of another row's vertical tube (41) is towards another stir shaft (21), the top mouth of pipe of two row's vertical tubes (41) is communicated with by transverse tube (42), wherein one row vertical tube (41) the bottom mouth of pipe be located at a stir shaft (21) directly over, another row vertical tube (41) bottom mouth of pipe be located at another stir shaft (21) directly over.
2. a kind of sludge solidification processing agitator according to claim 1, it is characterized in that: be provided with the double-U-shaped cell body (3) with two U-lags in described body (1), two stir shafts (21) lay respectively in two U-lags of double-U-shaped cell body (3).
3. a kind of sludge solidification processing agitator according to claim 1 and 2, it is characterized in that: described stirring blade (22) is spiral and is distributed on stir shaft (21).
4. a kind of sludge solidification processing agitator according to claim 1 and 2, is characterized in that: adjacent two the direction differences that stir blade (22) on same stir shaft (21).
5. a kind of sludge solidification processing agitator according to claim 1 and 2 is characterized in that: the stirring blade (22) of a stir shaft (21) is dislocation with the stirring blade (22) of another stir shaft (21) and arranges.
6. according to claim or 2 described a kind of sludge solidification processing agitators, it is characterized in that: the bottom of described vertical tube (41) is provided with spray header (43), vertical tube (41) is threaded with spray header (43), and the mouth spray cross-sectional area of described spray header (43) is less than the cross-sectional area of vertical tube (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204084172U CN203319838U (en) | 2013-07-09 | 2013-07-09 | Sludge solidified treatment mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204084172U CN203319838U (en) | 2013-07-09 | 2013-07-09 | Sludge solidified treatment mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203319838U true CN203319838U (en) | 2013-12-04 |
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ID=49659207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204084172U Expired - Fee Related CN203319838U (en) | 2013-07-09 | 2013-07-09 | Sludge solidified treatment mixer |
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| Country | Link |
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| CN (1) | CN203319838U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103319069A (en) * | 2013-07-09 | 2013-09-25 | 浙江中科兴环能设备有限公司 | Sludge solidification treatment stirrer |
| CN107774161A (en) * | 2017-11-21 | 2018-03-09 | 北方民族大学 | A kind of mixer hopper automatic anti-block device |
| US10408538B2 (en) | 2015-01-07 | 2019-09-10 | Guangzhou Environmental Creative Solutions Co Ltd | Bottom-drying sludge drying device and method |
-
2013
- 2013-07-09 CN CN2013204084172U patent/CN203319838U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103319069A (en) * | 2013-07-09 | 2013-09-25 | 浙江中科兴环能设备有限公司 | Sludge solidification treatment stirrer |
| US10408538B2 (en) | 2015-01-07 | 2019-09-10 | Guangzhou Environmental Creative Solutions Co Ltd | Bottom-drying sludge drying device and method |
| CN107774161A (en) * | 2017-11-21 | 2018-03-09 | 北方民族大学 | A kind of mixer hopper automatic anti-block device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20190709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |