CN205556399U - Municipal sewage denitrogenation recycling treatment device - Google Patents
Municipal sewage denitrogenation recycling treatment device Download PDFInfo
- Publication number
- CN205556399U CN205556399U CN201620272321.1U CN201620272321U CN205556399U CN 205556399 U CN205556399 U CN 205556399U CN 201620272321 U CN201620272321 U CN 201620272321U CN 205556399 U CN205556399 U CN 205556399U
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- CN
- China
- Prior art keywords
- cell body
- district
- municipal sewage
- denitrogenation
- aerobic nitrification
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- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses a municipal sewage denitrogenation recycling treatment device, including cell body and second cell body, the cell body internal fixation is equipped with semi -closed partition plate group and makes and be divided into oxygen in the cell body and nitrify the district and distinguish with the anaerobism denitrogenation, good oxygen nitrifies the district bottom and is connected with aeration equipment, good oxygen nitrifies district one side and is connected with the filtering area, filtering area and good oxygen nitrify the fixed filter screen that is equipped with between the district, good oxygen nitrifies district's opposite side and is equipped with the settling zone, settling zone and good oxygen nitrify between the district the fixed semi -closed baffle that is equipped with, the second cell body is connected with the cell body through going out the water connecting pipe, the fixed ultraviolet ray disinfection banks that is equipped with in second cell body top. This municipal sewage denitrogenation recycling treatment device reasonable in design, convenient to use can carry out convenient denitrogenation circulation to municipal sewage and handle, can carry out the efficient disinfection of disinfecting simultaneously to the water that the processing finishes, and it is very convenient to use, is fit for extensive popularization.
Description
Technical field
This utility model relates to a kind of water treatment facilities, is specifically related to a kind of municipal sewage denitrogenation cyclic processing device, belongs to technical field of sewage.
Background technology
In municipal sewage treatment link, denitrogenation processing seems ever more important, but, existing municipal sewage nitrogen rejection facility is in use, using effect is the most single, can not meet the day by day complicated situation that municipal sewage treatment is faced, to this end, it is proposed that a kind of municipal sewage denitrogenation cyclic processing device.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of municipal sewage denitrogenation cyclic processing device is provided, this one municipal sewage denitrogenation cyclic processing device is reasonable in design, easy to use, municipal sewage can be carried out convenient denitrogenation processing, the water being disposed can be carried out efficient sterilizing simultaneously, very easy to use, it is suitable for being widely popularized, can effectively solve the problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model provides a kind of municipal sewage denitrogenation cyclic processing device, including cell body and the second cell body, it is fixed with in described cell body in semiclosed dividing plate group makes cell body and is divided into aerobic nitrification district and anaerobic denitrification district, connect bottom described aerobic nitrification district and have aerator, side, described aerobic nitrification district connects filtering area, it is fixed with filter screen between described filtering area and aerobic nitrification district, described aerobic nitrification district opposite side is provided with settling zone, semiclosed dividing plate it is fixed with between described settling zone and aerobic nitrification district, described second cell body is connected with cell body by water outlet connecting tube, described second cell body top is fixed with ultraviolet disinfection lamp group, described second cell body side is provided with outlet, described aerobic nitrification district and top, anaerobic denitrification district are equipped with trachea.
As a kind of optimal technical scheme of the present utility model, inside described aerobic nitrification district and anaerobic denitrification district, all it is filled with the biologic packing material of correspondence.
As a kind of optimal technical scheme of the present utility model, described semiclosed dividing plate group is arranged between settling zone and anaerobic denitrification district.
As a kind of optimal technical scheme of the present utility model, described filter screen bottom fixing connection connects discharge pipeline bottom swash plate and swash plate.
As a kind of optimal technical scheme of the present utility model, top, described filtering area is provided with water inlet, and the height of described second cell body is less than the height of cell body.
This utility model is reached to provide the benefit that: this one municipal sewage denitrogenation cyclic processing device is reasonable in design, easy to use, by arranging aerobic nitrification zone, anaerobic denitrification district, settling zone, semiclosed dividing plate group and aerator, municipal sewage can be carried out convenient denitrogenation processing, simultaneously by arranging filtering area and filter screen, sewage can be carried out filtration treatment in advance, reduce the work load of follow-up work flow process, there is the highest practicality, by arranging the second cell body and ultraviolet disinfection lamp group, the water that denitrogenation processing is complete can be carried out efficient sterilizing, the use being greatly improved this denitrogenation cyclic processing device is functional, ensure its using effect and utilization benefit, it is suitable for being widely popularized.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of municipal sewage denitrogenation cyclic processing device overall structure schematic diagram described in this utility model embodiment；
Label in figure: 1, cell body；2, the second cell body；3, water outlet connecting tube；4, outlet；5, semiclosed dividing plate group；6, aerator；7, filter screen；8, swash plate；9, discharge pipeline；10, filtering area；11, aerobic nitrification district；12, anaerobic denitrification district；13, water inlet；14, ultraviolet disinfection lamp group；15, settling zone；16, semiclosed dividing plate；17, trachea.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
nullEmbodiment: refer to Fig. 1，This utility model one municipal sewage denitrogenation cyclic processing device，Including cell body 1 and the second cell body 2，It is fixed with in described cell body 1 in semiclosed dividing plate group 5 makes cell body 1 and is divided into aerobic nitrification district 11 and anaerobic denitrification district 12，Connect bottom described aerobic nitrification district 11 and have aerator 6，Side, described aerobic nitrification district 11 connects filtering area 10，It is fixed with filter screen 7 between described filtering area 10 and aerobic nitrification district 11，Described aerobic nitrification district 11 opposite side is provided with settling zone 15，Semiclosed dividing plate 16 it is fixed with between described settling zone 15 and aerobic nitrification district 11，Described second cell body 2 is connected with cell body 1 by water outlet connecting tube 3，Described second cell body 2 top is fixed with ultraviolet disinfection lamp group 14，Described second cell body 2 side is provided with outlet 4，Described aerobic nitrification district 11 and top, anaerobic denitrification district 12 are equipped with trachea 17.
The internal biologic packing material being all filled with correspondence in described aerobic nitrification district 11 and anaerobic denitrification district 12, described semiclosed dividing plate group 5 is arranged between settling zone 15 and anaerobic denitrification district 12, bottom described filter screen 7, fixing connection connects discharge pipeline 9 bottom swash plate 8 and swash plate 8, top, described filtering area 10 is provided with water inlet 13, and the height of described second cell body 2 is less than the height of cell body 1.The setting of semiclosed dividing plate group 5, it is possible to ensure aerobic nitrification district 11 and the separation that effectively works in anaerobic denitrification district 12, it is ensured that respective working condition, easy to use.
It should be noted that, this utility model is a kind of municipal sewage denitrogenation cyclic processing device, during work, sewage is inputted by water inlet 13, filtered in advance by filter screen 7, control aerator 6 and ultraviolet disinfection lamp group 14 is started working, then sewage processes through aerobic nitrification district 11 and anaerobic denitrification district 12 and settling zone 15, sufficiently react with biologic packing material, the complete water of denitrogenation enters in the second cell body 2 by water outlet connecting tube 3, ultraviolet disinfection lamp group 14 is killed virus efficiently, then discharged by outlet 4, easy to use, ensure the utilization benefit of this kind of municipal sewage denitrogenation cyclic processing device.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this utility model, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
- null1. a municipal sewage denitrogenation cyclic processing device，Including cell body (1) and the second cell body (2)，It is characterized in that，It is fixed with semiclosed dividing plate group (5) in described cell body (1) and aerobic nitrification district (11) and anaerobic denitrification district (12) will be divided in cell body (1)，Described aerobic nitrification district (11) bottom connects aerator (6)，Described aerobic nitrification district (11) side connects filtering area (10)，Filter screen (7) it is fixed with between described filtering area (10) and aerobic nitrification district (11)，Described aerobic nitrification district (11) opposite side is provided with settling zone (15)，Semiclosed dividing plate (16) it is fixed with between described settling zone (15) and aerobic nitrification district (11)，Described second cell body (2) is connected with cell body (1) by water outlet connecting tube (3)，Described second cell body (2) top is fixed with ultraviolet disinfection lamp group (14)，Described second cell body (2) side is provided with outlet (4)，Described aerobic nitrification district (11) and anaerobic denitrification district (12) top are equipped with trachea (17).
- A kind of municipal sewage denitrogenation cyclic processing device the most according to claim 1, it is characterised in that described aerobic nitrification district (11) and anaerobic denitrification district (12) internal biologic packing material being all filled with correspondence.
- A kind of municipal sewage denitrogenation cyclic processing device the most according to claim 1, it is characterised in that described semiclosed dividing plate group (5) is arranged between settling zone (15) and anaerobic denitrification district (12).
- A kind of municipal sewage denitrogenation cyclic processing device the most according to claim 1, it is characterised in that described filter screen (7) bottom fixing connection connects discharge pipeline (9) bottom swash plate (8) and swash plate (8).
- A kind of municipal sewage denitrogenation cyclic processing device the most according to claim 1, it is characterised in that described filtering area (10) top is provided with water inlet (13), and the height of described second cell body (2) is less than the height of cell body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272321.1U CN205556399U (en) | 2016-04-05 | 2016-04-05 | Municipal sewage denitrogenation recycling treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272321.1U CN205556399U (en) | 2016-04-05 | 2016-04-05 | Municipal sewage denitrogenation recycling treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205556399U true CN205556399U (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620272321.1U Expired - Fee Related CN205556399U (en) | 2016-04-05 | 2016-04-05 | Municipal sewage denitrogenation recycling treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205556399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110776195A (en) * | 2019-10-21 | 2020-02-11 | 双鸭山市德玥环保科技有限公司 | Energy-saving integrated sewage treatment equipment |
-
2016
- 2016-04-05 CN CN201620272321.1U patent/CN205556399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110776195A (en) * | 2019-10-21 | 2020-02-11 | 双鸭山市德玥环保科技有限公司 | Energy-saving integrated sewage treatment equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170405 |