CN208603962U - A kind of sewage disposal system under the conditions of the cold and oxygen deficient suitable for highlands - Google Patents
A kind of sewage disposal system under the conditions of the cold and oxygen deficient suitable for highlands Download PDFInfo
- Publication number
- CN208603962U CN208603962U CN201820810306.7U CN201820810306U CN208603962U CN 208603962 U CN208603962 U CN 208603962U CN 201820810306 U CN201820810306 U CN 201820810306U CN 208603962 U CN208603962 U CN 208603962U
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- Prior art keywords
- pipeline
- water
- pump
- ejector
- water outlet
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- 239000010865 sewage Substances 0.000 title claims abstract description 32
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 15
- 239000001301 oxygen Substances 0.000 title claims abstract description 15
- 230000002950 deficient Effects 0.000 title claims abstract description 13
- 238000005189 flocculation Methods 0.000 claims abstract description 26
- 230000016615 flocculation Effects 0.000 claims abstract description 26
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 230000003750 conditioning effect Effects 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 101
- 239000000126 substance Substances 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 238000005276 aerator Methods 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 230000000844 anti-bacterial effect Effects 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 12
- 230000009471 action Effects 0.000 description 4
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical class Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000003311 flocculating effect Effects 0.000 description 2
- -1 hydroxyl radical free radical Chemical class 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
Landscapes
- Water Treatment By Sorption (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses the sewage disposal systems under the conditions of a kind of cold and oxygen deficient suitable for highlands, including solar energy housing, conditioning tank, flocculation basin, oxidation reaction pond, biological reaction pool and filter device are provided in the solar energy housing, the conditioning tank, flocculation basin, oxidation reaction pond, biological reaction pool and filter device are sequentially connected and connect；The utility model is provided with solar energy housing, entire sewage disposal system is arranged in solar energy housing, the abundant feature of highlands solar energy is taken full advantage of, is maintained at temperature in sewage disposal process in higher range, meets the temperature requirements in biological treatment processing sewage.
Description
Technical field
It is specifically a kind of to be suitable under the conditions of the cold and oxygen deficient of highlands the utility model relates to technical field of sewage
Sewage disposal system.
Background technique
Qinghai-xizang Plateau Region is located at China, Qinghai, western part, two province of Tibet, mean sea level 4500m or more, referred to as " world room
Ridge ".Vast in territory, produce are abundant, and natural resources is richly endowed, have vast potential for future development, are the standby power of China's future development
The natural barrier of amount and southwest.With the raising of human living standard and the increase of floating population, the sewage of Qinghai-xizang Plateau Region
Amount is increasing, wherein based on sanitary sewage.
Existing sanitary sewage disposal mode mostly uses biological treatment, due to highlands cold and oxygen deficient, in flat land
The biological treatment of area's energy efficient operation can not be used in highlands well.
Utility model content
The purpose of this utility model is to provide the sewage treatment systems under the conditions of a kind of cold and oxygen deficient suitable for highlands
System can not be used in highlands in the biological treatment of plains region energy efficient operation to solve the problems, such as well.
To achieve the above object, the utility model provides the following technical solutions, and one kind being suitable for highlands cold and oxygen deficient
Under the conditions of sewage disposal system, including solar energy housing is provided with conditioning tank, flocculation basin, oxidation reaction pond, life in the solar energy housing
Object reaction tank and filter device, the conditioning tank, flocculation basin, oxidation reaction pond, biological reaction pool and filter device are sequentially connected
It connects, the conditioning tank is connected with the water inlet of the first water pump, and the water outlet of first water pump passes through pipeline and the first jet stream
The water inlet of device is connected, and the water outlet of first ejector is connected by pipeline with flocculation basin, first ejector
Liquid sucting port is connected with one end of the first chemical feed pipe, and the other end of first chemical feed pipe is connected with the water outlet of the first dosing pump,
The water inlet of first dosing pump is connected by pipeline with the first grug feeding jar.
Further, the bottom of the flocculation basin is connected by blowoff line with the feed inlet of dredge pump, the blowdown
The discharge port of pump is connected by blowoff line with centralized processor.
Further, the top of the flocculation basin inner cavity is connected by pipeline with the water inlet of the second water pump, and described
The water outlet of two water pumps is connected by pipeline with the water inlet of the second ejector, and the water outlet of second ejector passes through pipeline
It is connected with oxidation reaction pond, the liquid sucting port of second ejector is connected with one end of the second chemical feed pipe, second dosing
The other end of pipe is connected with the water outlet of the second dosing pump, and the water inlet of second dosing pump passes through pipeline and the second grug feeding jar
It is connected, is provided with electrode in the oxidation reaction pond.
Further, the oxidation reaction pond is connected with the water inlet of third water pump, the water outlet of the third water pump
It is connected by pipeline with the water inlet of third ejector, the water outlet of the third ejector passes through pipeline and biological reaction pool phase
Connection, the bottom of the biological reaction pool is provided with aerator and air intlet.
Further, the biological reaction pool is connected with the water inlet of the 4th water pump, the water outlet of the 4th water pump
It is connected by pipeline with the import of filter device, bactericidal unit and activated carbon adsorption part is provided in the filter device.
Compared with prior art, the utility model has the beneficial effects that
1, it is provided with solar energy housing, entire sewage disposal system is arranged in solar energy housing, takes full advantage of highlands too
Positive feature that can be abundant, is maintained at temperature in sewage disposal process in higher range, meets dirty in biological treatment processing
The temperature requirements of water.
2, it is provided with conditioning tank and flocculation basin, conditioning tank is connected with the water inlet of the first water pump, the water outlet of the first water pump
Mouth is connected by pipeline with the water inlet of the first ejector, and the water outlet of the first ejector is connected by pipeline with flocculation basin,
The liquid sucting port of first ejector is connected with one end of the first chemical feed pipe, the water outlet of the other end of the first chemical feed pipe and the first dosing pump
Mouth is connected, and the water inlet of the first dosing pump is connected by pipeline with the first grug feeding jar, and it is equal that stirring is put into the first grug feeding jar
Even flocculant solution, flocculant solution can select polymeric aluminum chlorides solution, and flocculant solution is in the first dosing pump and first
Enter in the first ejector under the double action of suction at the liquid sucting port of ejector, it is sufficiently mixed with sewage in the first ejector
It closes, into after flocculation basin, flocculating effect is good.
3, it is provided with oxidation reaction pond, the top of flocculation basin inner cavity is connected by pipeline with the water inlet of the second water pump,
The water outlet of second water pump is connected by pipeline with the water inlet of the second ejector, the water outlet of the second ejector pass through pipeline and
Oxidation reaction pond is connected, and the liquid sucting port of the second ejector is connected with one end of the second chemical feed pipe, the other end of the second chemical feed pipe
It is connected with the water outlet of the second dosing pump, the water inlet of the second dosing pump is connected by pipeline with the second grug feeding jar, and oxidation is anti-
Ying Chizhong is provided with electrode, and hydrogen peroxide, suction of the hydrogen peroxide in the second dosing pump and the second ejector are put into the second grug feeding jar
Enter in the second ejector under the double action of suction at liquid mouth, in the second ejector and by flocculation basin treated sewage
It is sufficiently mixed, into oxidation reaction pond, the electrode cooperation hydrogen peroxide in oxidation reaction pond generates a large amount of hydroxyl radical free radical, can
To decompose the hardly degraded organic substance in sewage completely, wastewater biodegradability is improved, convenient for the progress of subsequent biochemical processing.
Detailed description of the invention
Fig. 1 is the system schematic of the utility model.
Fig. 2 is the attachment structure schematic diagram of the utility model.
In figure: 1- solar energy housing, 2- conditioning tank, 3- flocculation basin, 4- oxidation reaction pond, 5- biological reaction pool, 6- filter device,
The first water pump of 7-, the first ejector of 8-, the first chemical feed pipe of 9-, the first dosing pump of 10-, the first grug feeding jar of 11-, the second water pump of 12-,
The second ejector of 13-, the second chemical feed pipe of 14-, the second dosing pump of 15-, the second grug feeding jar of 16-, 17- third water pump, 18- third are penetrated
Flow device, 19- aerator, the 4th water pump of 20-, 21- activated carbon adsorption part, 22- dredge pump.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1 and Fig. 2, the sewage disposal system under the conditions of a kind of cold and oxygen deficient suitable for highlands, including too
Positive room 1 is provided with conditioning tank 2, flocculation basin 3, oxidation reaction pond 4, biological reaction pool 5 and filter device 6 in solar energy housing 1, adjusts
Pond 2, flocculation basin 3, oxidation reaction pond 4, biological reaction pool 5 and filter device 6 are sequentially connected and connect, and entire sewage disposal system is all provided with
Set in solar energy housing 1, take full advantage of the abundant feature of highlands solar energy, make in sewage disposal process temperature be maintained at compared with
In high range, meet the temperature requirements in biological treatment processing sewage.
Conditioning tank 2 is connected with the water inlet of the first water pump 7, and the water outlet of the first water pump 7 passes through pipeline and the first jet stream
The water inlet of device 8 is connected, and the water outlet of the first ejector 8 is connected by pipeline with flocculation basin 3, the imbibition of the first ejector 8
Mouth is connected with one end of the first chemical feed pipe 9, and the other end of the first chemical feed pipe 9 is connected with the water outlet of the first dosing pump 10, and first
The water inlet of dosing pump 10 is connected by pipeline with the first grug feeding jar 11, is put into the wadding stirred evenly in the first grug feeding jar 11
Solidifying agent solution, flocculant solution can select polymeric aluminum chlorides solution, and flocculant solution is in the first dosing pump 10 and the first jet stream
Enter in the first ejector 8 under the double action of suction at the liquid sucting port of device 8, be sufficiently mixed in the first ejector 8 with sewage,
Into after flocculation basin 3, flocculating effect is good；The bottom of flocculation basin 3 is connected by blowoff line with the feed inlet of dredge pump 22, row
The discharge port of dirt pump 22 is connected by blowoff line with centralized processor, will be deposited in 3 bottom of flocculation basin by dredge pump 22
Flocculate take away in time, be delivered to centralized processor and handled.
The top of 3 inner cavity of flocculation basin is connected by pipeline with the water inlet of the second water pump 12, the water outlet of the second water pump 12
Mouth is connected by pipeline with the water inlet of the second ejector 13, and the water outlet of the second ejector 13 passes through pipeline and oxidation reaction pond
4 are connected, and the liquid sucting port of the second ejector 13 is connected with one end of the second chemical feed pipe 14, the other end of the second chemical feed pipe 14 and
The water outlet of two dosing pumps 15 is connected, and the water inlet of the second dosing pump 15 is connected by pipeline with the second grug feeding jar 16, aoxidizes
It is provided with electrode in reaction tank 4, hydrogen peroxide is put into the second grug feeding jar 16, hydrogen peroxide is in the second dosing pump 15 and the second jet stream
Enter in the second ejector 13 under the double action of suction at the liquid sucting port of device 13, in the second ejector 13 and by flocculation basin
3 treated that sewage is sufficiently mixed, and into oxidation reaction pond 4, the electrode cooperation hydrogen peroxide in oxidation reaction pond 4 generates a large amount of
Hydroxyl radical free radical, can decompose the hardly degraded organic substance in sewage completely, improve wastewater biodegradability, convenient at subsequent biochemical
The progress of reason.
Oxidation reaction pond 4 is connected with the water inlet of third water pump 17, and the water outlet of third water pump 17 passes through pipeline and the
The water inlet of three ejectors 18 is connected, and the water outlet of third ejector 18 is connected by pipeline with biological reaction pool 5, and biology is anti-
It answers the bottom in pond 5 to be provided with aerator 19 and air intlet, the strain for carrying out biochemical treatment is put into biological reaction pool 5, the
The oxygen content of sewage in biological reaction pool 5 can be improved in three ejectors 18 and aerator 19, it is ensured that at the biochemistry of the enough sewage of oxygen
Reason uses.
Biological reaction pool 5 is connected with the water inlet of the 4th water pump 20, and the water outlet of the 4th water pump 20 passes through pipeline and mistake
The import for filtering device 6 is connected, and bactericidal unit and activated carbon adsorption part 21 is provided in filter device 6, bactericidal unit can be selected
Ultraviolet radiator, the water after biochemical treatment enter in filter device 6, and sterilized device and activated carbon adsorption part 21 are removed in water
The germ contained.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. the sewage disposal system under the conditions of a kind of cold and oxygen deficient suitable for highlands, it is characterised in that: including solar energy housing
(1), conditioning tank (2), flocculation basin (3), oxidation reaction pond (4), biological reaction pool (5) and mistake are provided in the solar energy housing (1)
Filter device (6), the conditioning tank (2), flocculation basin (3), oxidation reaction pond (4), biological reaction pool (5) and filter device (6) according to
Secondary to be connected, the conditioning tank (2) is connected with the water inlet of the first water pump (7), and the water outlet of first water pump (7) passes through
Pipeline is connected with the water inlet of the first ejector (8), and the water outlet of first ejector (8) passes through pipeline and flocculation basin (3)
It is connected, the liquid sucting port of first ejector (8) is connected with one end of the first chemical feed pipe (9), first chemical feed pipe (9)
The other end is connected with the water outlet of the first dosing pump (10), and the water inlet of first dosing pump (10) is added by pipeline and first
Medicinal cupping (11) is connected.
2. the sewage disposal system under the conditions of a kind of cold and oxygen deficient suitable for highlands according to claim 1, special
Sign is: the bottom of the flocculation basin (3) is connected by blowoff line with the feed inlet of dredge pump (22), the dredge pump
(22) discharge port is connected by blowoff line with centralized processor.
3. the sewage disposal system under the conditions of a kind of cold and oxygen deficient suitable for highlands according to claim 1, special
Sign is: the top of flocculation basin (3) inner cavity is connected by pipeline with the water inlet of the second water pump (12), second water
The water outlet of pump (12) is connected by pipeline with the water inlet of the second ejector (13), the water outlet of second ejector (13)
It is connected by pipeline with oxidation reaction pond (4), the one of the liquid sucting port of second ejector (13) and the second chemical feed pipe (14)
End is connected, and the other end of second chemical feed pipe (14) is connected with the water outlet of the second dosing pump (15), second dosing pump
(15) water inlet is connected by pipeline with the second grug feeding jar (16), is provided with electrode in the oxidation reaction pond (4).
4. the sewage disposal system under the conditions of a kind of cold and oxygen deficient suitable for highlands according to claim 1, special
Sign is: the oxidation reaction pond (4) is connected with the water inlet of third water pump (17), the water outlet of the third water pump (17)
It is connected by pipeline with the water inlet of third ejector (18), the water outlet of the third ejector (18) passes through pipeline and biology
Reaction tank (5) is connected, and the bottom of the biological reaction pool (5) is provided with aerator (19) and air intlet.
5. the sewage disposal system under the conditions of a kind of cold and oxygen deficient suitable for highlands according to claim 1, special
Sign is: the biological reaction pool (5) is connected with the water inlet of the 4th water pump (20), the water outlet of the 4th water pump (20)
It is connected by pipeline with the import of filter device (6), is provided with bactericidal unit and activated carbon adsorption part in the filter device (6)
(21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820810306.7U CN208603962U (en) | 2018-05-29 | 2018-05-29 | A kind of sewage disposal system under the conditions of the cold and oxygen deficient suitable for highlands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820810306.7U CN208603962U (en) | 2018-05-29 | 2018-05-29 | A kind of sewage disposal system under the conditions of the cold and oxygen deficient suitable for highlands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208603962U true CN208603962U (en) | 2019-03-15 |
Family
ID=65661829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820810306.7U Active CN208603962U (en) | 2018-05-29 | 2018-05-29 | A kind of sewage disposal system under the conditions of the cold and oxygen deficient suitable for highlands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208603962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479476A (en) * | 2019-09-12 | 2021-03-12 | 杭州友智环保科技有限公司 | Advanced sewage treatment equipment |
-
2018
- 2018-05-29 CN CN201820810306.7U patent/CN208603962U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479476A (en) * | 2019-09-12 | 2021-03-12 | 杭州友智环保科技有限公司 | Advanced sewage treatment equipment |
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