CN201686600U - Sludge flocculation reactor - Google Patents
Sludge flocculation reactor Download PDFInfo
- Publication number
- CN201686600U CN201686600U CN2010201824383U CN201020182438U CN201686600U CN 201686600 U CN201686600 U CN 201686600U CN 2010201824383 U CN2010201824383 U CN 2010201824383U CN 201020182438 U CN201020182438 U CN 201020182438U CN 201686600 U CN201686600 U CN 201686600U
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- CN
- China
- Prior art keywords
- sludge
- setting device
- reaction unit
- reaction device
- flocculation reactor
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Abstract
The utility model discloses a sludge flocculation reactor which comprises two parts, namely, an adjusting device and a reaction device, wherein the adjusting device and the reaction device are two sealed boxes, the middle of which is provided with a clapboard, a sludge flowing channel communicating the adjusting device with the reaction device is arranged in the upper part of the clapboard, a sludge inlet is arranged at the bottom of the adjusting device, a material-stopping and pressure-reducing plate is arranged above an inserted sludge pipe mouth, a motor is arranged at the top of the reaction device, the output shaft of the motor penetrates through the top wall of the reaction device and extends to the bottom of the reaction device, an agitating vane is arranged on the output shaft of the motor, a sludge outlet is arranged at the side wall of the upper part of the reaction device, and a feeding port is further arranged at the top wall of the reaction device. The sludge flocculation reactor has simple structure, small volume, high automation degree, smaller maintenance workload, low energy consumption and low operation cost, and is simple and convenient for operation, and convenient for management.
Description
Technical field
The utility model relates to a kind of environmental protection equipment, specifically is a kind of sludge flocculation reactor, and it is visual plant in the dewatering technology of mud, and effect is that oil-containing, the sewage containing methanol mud adding flocculation agent that will stir carry out flocculation reaction.
Background technology
At present, at oil, oil-containing that gas field development produced, contain in the pure sewage of low concentration mud, also there is not equipment from sludge water, mud to be separated.Be originally that the oil-containing that produces, sewage containing methanol mud are moved sludge sump to car in oil recovery, gas and oily(waste)water concentration technology, sewage mud in the sludge sump is by sun natural drying, water, methyl alcohol and condensate oil in the evaporation mud behind the evaporation airing, are transported mud the postpone burning or are buried ground with car again.This processing mode is contaminate environment not only, and processing efficiency is low, and methyl alcohol and condensate oil can not be recycled.
For this reason, the applicant has proposed a kind of novel method for sludge treatment, at first sewage mud is added coagulating agent and mix stirring, make medicament and sewage mud obtain the thorough mixing reaction, enter afterwards in the flocculation reactor and react with organic floculant, by forcing machine sewage mud is carried out solid-liquid separation at last, the solid outward transport is handled or is burned, and the oil of separating, water, methyl alcohol etc. enter oily water separation and extraction system is extracted.Because the singularity of sewage mud, in order to improve flocculating effect, steadily fluctuation is little to require the feed liquor process of flocculation reactor, and can ordered control, and existing flocculation reactor can't satisfy these demands.
The utility model content
Technical problem to be solved in the utility model provides a kind of sludge flocculation reactor, and this reactor makes the mud flocculation reaction steadily, fully, has improved flocculating effect.
Sludge flocculation reactor described in the utility model, it comprises setting device and reaction unit two portions, described setting device and reaction unit are that two centres are only by the separated seal case of dividing plate, the sludge stream circulation passage that is communicated with setting device and reaction unit is left in the dividing plate top, be provided with the mud inlet in the setting device bottom, above the mud mouth of pipe that inserts, be provided with the backgauge decompression board, electric motor is equipped with at the reaction unit top, the output shaft of electric motor passes the reaction unit roof and extends to the bottom, agitating vane is housed on motor output shaft, the reaction unit upper portion side wall is provided with sludge outlet, and the reaction unit roof also is provided with dosing mouth.
In order to prevent that the excessive device that causes of flow from breaking down, be provided with upflow tube and fluid level controller in setting device inside, the overflow port of described upflow tube is located at the inner predetermined height of setting device, and fluid level controller is located on the setting device roof and controls the switching of charging sludge pump.Electric motor preferably adopts frequency control motor.
The beneficial effects of the utility model:
1, it is simple in structure, easy and simple to handle, and volume is little, automatic degree height, and maintenance workload is few, convenient management, energy consumption is low, and running cost is few.
2, the utility model has increased setting device, and sewage mud at first is promoted in the setting device, just equably from flowing into reaction unit, the backgauge decompression board is set in setting device behind the full liquid, and what make pressure comes liquid decompression once, and evenly rising can discharge apparatus.
3, whipping appts of the present utility model adopts speed control by frequency variation, and the benefit of speed control by frequency variation is to prevent from the good big alumen ustum of flocculation is smashed, and makes it fully to carry out flocculation reaction.
Description of drawings
Fig. 1 is a structure iron of the present utility model.
Embodiment
As shown in Figure 1, sludge flocculation reactor of the present utility model comprises setting device 1 and reaction unit 2 two portions, wherein:
Setting device 1 and reaction unit 2 are that two centres are by dividing plate 3 separated seal cases, the sludge stream circulation passage that is communicated with setting device 1 and reaction unit 2 is left in dividing plate 3 tops, be provided with mud inlet 8 in setting device 1 bottom, above the mud mouth of pipe that inserts, be provided with backgauge decompression board 4, frequency control motor 5 is equipped with at reaction unit 2 tops, the output shaft of frequency control motor 5 passes reaction unit 2 roofs and extends to the bottom, agitating vane is housed on motor output shaft, reaction unit 2 upper portion side wall are provided with sludge outlet 9, and reaction unit 2 roofs also are provided with dosing mouth.
Setting device 1 inside is provided with upflow tube 6 and fluid level controller 7, and the overflow port of upflow tube 6 is located at the inner predetermined height of setting device, and fluid level controller 7 is located on the setting device roof and controls the switching of charging sludge pump
Working process of the present utility model is: at first by sludge pump sewage mud is promoted in the setting device 1, certainly flow into reaction unit 2 behind the full liquid equably, this setting device is provided with the backgauge decompression board, what make pressure comes liquid decompression once, evenly rise, can discharge apparatus, at the setting device center upflow tube 6 is set, come liquid to get back in the sludge agitator tank unnecessary during big and this device processes ability of Tathagata liquid measure, fluid level controller 7 has been installed at the top simultaneously, Tathagata hydroful stops sludge pump automatically to the contact of fluid level controller, guarantees the normal operation of total system.When sewage mud from setting device 1 equably when flowing into reaction unit 2, add macromolecule organic flocculating agent by chemicals dosing plant, start whipping appts, fully after the flocculation reaction sewage dredge pump is gone out.
Claims (3)
1. sludge flocculation reactor, it is characterized in that comprising setting device (1) and reaction unit (2) two portions, described setting device (1) and reaction unit (2) are that two centres are only by the separated seal case of dividing plate (3), the sludge stream circulation passage that is communicated with setting device (1) and reaction unit (2) is left in dividing plate (3) top, be provided with mud inlet (8) in setting device (1) bottom, above the mud mouth of pipe that inserts, be provided with backgauge decompression board (4), electric motor (5) is equipped with at reaction unit (2) top, the output shaft of electric motor (5) passes reaction unit (2) roof and extends to the bottom, agitating vane is housed on motor output shaft, reaction unit (2) upper portion side wall is provided with sludge outlet (9), and reaction unit (2) roof also is provided with dosing mouth.
2. sludge flocculation reactor according to claim 1, it is characterized in that setting device (1) inside is provided with upflow tube (6) and fluid level controller (7), the overflow port of described upflow tube (6) is located at the inner predetermined height of setting device, and fluid level controller (7) is located on the setting device roof and controls the switching of charging sludge pump.
3. sludge flocculation reactor according to claim 1 and 2 is characterized in that electric motor (5) is a frequency control motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201824383U CN201686600U (en) | 2010-05-07 | 2010-05-07 | Sludge flocculation reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201824383U CN201686600U (en) | 2010-05-07 | 2010-05-07 | Sludge flocculation reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201686600U true CN201686600U (en) | 2010-12-29 |
Family
ID=43374886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201824383U Expired - Fee Related CN201686600U (en) | 2010-05-07 | 2010-05-07 | Sludge flocculation reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201686600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823785A (en) * | 2010-05-07 | 2010-09-08 | 江苏思诺环保机械科技有限公司 | Sludge flocculation reactor |
| CN104276741A (en) * | 2014-09-24 | 2015-01-14 | 江苏赛欧环保设备有限公司 | Horizontal heavy sludge flocculation reaction device |
-
2010
- 2010-05-07 CN CN2010201824383U patent/CN201686600U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823785A (en) * | 2010-05-07 | 2010-09-08 | 江苏思诺环保机械科技有限公司 | Sludge flocculation reactor |
| CN104276741A (en) * | 2014-09-24 | 2015-01-14 | 江苏赛欧环保设备有限公司 | Horizontal heavy sludge flocculation reaction device |
| CN104276741B (en) * | 2014-09-24 | 2016-01-06 | 江苏赛欧环保设备有限公司 | A kind of horizontal heavy sludge flocculation reaction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20110507 |