CN1313253A - Biochemical synchronous treatment of sewage from sewage flow - Google Patents
Biochemical synchronous treatment of sewage from sewage flow Download PDFInfo
- Publication number
- CN1313253A CN1313253A CN01102412A CN01102412A CN1313253A CN 1313253 A CN1313253 A CN 1313253A CN 01102412 A CN01102412 A CN 01102412A CN 01102412 A CN01102412 A CN 01102412A CN 1313253 A CN1313253 A CN 1313253A
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- CN
- China
- Prior art keywords
- sewage
- biochemical
- port
- well
- hydration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 65
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 16
- 238000005273 aeration Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000036571 hydration Effects 0.000 claims description 12
- 238000006703 hydration reaction Methods 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 7
- 239000002910 solid waste Substances 0.000 claims description 5
- 230000010354 integration Effects 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 abstract description 2
- 238000010992 reflux Methods 0.000 abstract 1
- 238000003911 water pollution Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
Images
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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Processing Of Solid Wastes (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The biochemical synchronous treatment of sewage from sewage confluence is characterized by that it adopts biological pipe well for inputting urban sewage (11) and its active pipe canal to connect them into aerobic well canal (13) of aeration reoxygenation (12), and its biochemical sewage (14) is inputted into anoxic well canal (15) of anaerobic denitrification (16), and then inputted into reflux sludge (18), shunt dephosphorization (19) and purified drainage (20) of shunt well canal (17) by means of biochemical pipeline (10) of aerobic well canal, and can be used for biochemical synchronous treatment of sewage from sewage confluence, and is suitable for continuable development of port city sewage discharge and comprehensive pollution control resource.
Description
The present invention relates to the sewage disposal of biological pipe well, especially the biochemical synchronous processing of following hydration stream sewage of the biochemical synchronous processing of discharged sewage.
Have the municipal sewage system drainage now, form the blowdown pipe network of a urban sewage by the subterranean blowdown pipe well in a series of urban districts and its blowdown pipe duct; And after connecting municipal sewage treatment, be thrown into river, canal, lake, sea etc. and received the waters.Therefore, utilizing the municipal sewage system system and being improved simultaneously becomes the pollution treatment industry that sewage second-level is handled, and can reach the best pollution treatment benefit that causes the protection water area ecological environment.
The purpose of this invention is to provide the biochemical synchronous processing of a kind of stream of hydration down sewage, not only making its municipal effluent implement sewage second-level in drainage handles, and, utilize municipal effluent delivery water bed mud, domestic refuse and other solid waste all to be changed over to liquid classification and give processing, and as the pollution treatment industry that flows the biochemical synchronous processing of sewage with the following hydration of dirty pollution treatment and comprehensive anti-pollution thereof.
The object of the present invention is achieved like this: in the drainage of municipal effluent, be connected by the biological pipe well that seals, active sewer, biochemical pipeline and purification draining treating water; And biochemical pipeline is set at the blowdown port, and the biochemical sewage of watercourse aeration is connected with biochemical pipeline one end water, the other end of biochemical pipeline then is connected with the shunting well water in a canal that purifies draining.Simultaneously, the active sewer that is connected with its shaft bottom of biological pipe well of input sewage is constituted the missile silo canal of aaerobic well and channel, anaerobic well and channel, shunting Jing Qu and the system integration and port Jing Qu etc. respectively.In addition, also utilize between the factory's body platform of constructing by the bottom surface, port and ground, port, received initial stage of port rainwater together to cut the sewage mortise, and just rain sewage and municipal effluent delivery water bed mud, domestic refuse and other solid waste are provided, implement the purification draining of the biochemical synchronous processing of hydration stream sewage down.
Owing to adopt such scheme, make the municipal sewage system drainage, transposition becomes water comprehensive anti-pollution system under the urban district; Thereby significantly cut down urban district pollution treatment land used, construction time limit and construction funds, and can reclaim various pollution treatment resources such as port real estate in a large number and Sustainable development environment pollution treatment industry.
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the plane schema of the underground drainage of municipal effluent.
Fig. 2 is the process flow sheet that Fig. 1 implements down water pollution treatment system.
Fig. 3 is the port view elevation view that Fig. 1 implements down water pollution treatment system.
In Fig. 1:
Input is the Chai Wan sewage (1) of water drainage down, after compiling with western gulf sewage (2), successively again with Tseung Kwan O (3) sewage, see pool sewage (4); red Hom sewage (5) and Tsuen Wan sewage (6), black cloth sewage (7) are all collected in AngChuan Zhou (8) sewage one-level treatment plant, and through another underground pipeline blowdown in Wei Haixi (9); Thereby be infeasible and unsustainable water drain drainage.
In Fig. 2:
Above-mentioned municipal effluent (11), or it delivers water bed mud, domestic refuse and other solid waste and through the pretreated combined sewage of classifying, imports down the aaerobic well and channel (13) and the anaerobic well and channel (15) of water pollution treatment system respectively by its proportioning; Promptly, remove anterior BOD and proportioning combined sewage thereof and mix the lonely denitrogenation (16) that input does not have molecular oxygen by the biochemical sewage (14) of prime watercourse aeration (12); Then with the watercourse aeration of returned sluge (18) circulation input back level aaerobic well and channel, remove rear portion BOD, absorb phosphorus and through returned sluge, shunting dephosphorization (19) and the purification draining (20) etc. of the biochemical sewage of biochemical pipeline (10) input shunting Jing Qu (17) precipitation.
In Fig. 3:
The municipal effluent of municipal sewage system drainage (11) or its combined sewage (33), can utilize under water or the pollution treatment system of port Jing Qu (27), and between the factory's body platform (28) and ground, port (22) constructed by bottom surface, port (23), received initial stage of port rainwater (24) together to cut sewage mortise (25), and just rain sewage and municipal effluent delivery water bed mud (31), domestic refuse (32) and other solid waste can be provided, implement the purification draining (20) of the biochemical synchronous processing of hydration stream sewage down.Simultaneously, the factory's body platform constructed by the bottom surface, port and the scaoffold (30) of factory's body important actor (29) are the pollution treatment resource that reclaims the port real estate; Comprise its pollution treatment station-service workshop, the port building foundation of a series of compound environmental engineerings such as passage waterborne, harbour, warehouse, tourism, downtown streets, parking lot, port causeway and skyway.
In the accompanying drawings: the red Hom sewage of the western gulf sewage 3-Tseung Kwan O 4-sight pool sewage 5-of 1-Chai Wan sewage 2-6-Tsuen Wan sewage 7-black cloth sewage 8-AngChuan Zhou 9-ties up the lonely denitrogenation 17-shunting well canal 18-returned sludge 19-shunting of the biochemical pipeline 11-of extra large western 10-municipal sewage 12-watercourse aeration 13-aaerobic well and channel 14-biochemical sewage 15-anaerobic well and channel 16-dephosphorization 20-purification draining 21-highest water level 22-port 24-port, bottom surface, 23-port, ground rainwater 25-and cuts 27-port, the sewage mortise 26-the highest rain position body important actor 30-of body platform 29-factory of well canal 28-factory scaoffold 31-water bed mud 32-house refuse 33-combined sewage
Claims (5)
1, the biochemical synchronous processing of following hydration stream sewage is in the drainage of municipal effluent (11), is connected by the biological pipe well that seals, active sewer, biochemical pipeline (10) and purification draining (20) treating water; It is characterized in that at the blowdown port biochemical pipeline being set, the biochemical sewage (14) of watercourse aeration (12) is connected with biochemical pipeline one end water, the other end of biochemical pipeline then is connected with shunting Jing Qu (17) water that purifies draining.
2, the biochemical synchronous processing of the stream of hydration down sewage according to claim 1, its feature at following well canal is: the active sewer that the biological pipe well of input sewage is connected with its shaft bottom is constituted aaerobic well and channel (13), anaerobic well and channel (15), the underground and canal of shunting the Jing Qu (17) and the system integration and port Jing Qu etc. respectively.
3, the biochemical synchronous processing of the stream of hydration down sewage according to claim 1 and 2, its feature at shunting Jing Qu (17) is: precipitate returned sluge (18), the shunting dephosphorization (19) of biochemical sewage (14) and purify draining (20) etc.
4, according to claim 2 or the biochemical synchronous processing of the 3 described stream of hydration down sewage, its feature in port Jing Qu (27) is: between the factory's body platform of being constructed by bottom surface, port (23) (28) and ground, port (22), received initial stage of port rainwater (24) together to cut sewage mortise (25), and just rain sewage and municipal effluent (11) delivery water bed mud (31), domestic refuse (32) and other solid waste can be provided, implement the purification draining (20) of the biochemical synchronous processing of hydration stream sewage down.
5, the biochemical synchronous processing of the stream of hydration down sewage according to claim 4, its feature in the port pollution treatment is: the factory's body platform (28) constructed by bottom surface, port (23) and the scaoffold (30) of factory's body important actor (29) are the pollution treatment resource that reclaims the port real estate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HK00101232.6 | 2000-02-29 | ||
| HK00101232A HK1029707A2 (en) | 1999-08-24 | 2000-02-29 | Underwater combined sewage biochemical synchronism treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1313253A true CN1313253A (en) | 2001-09-19 |
| CN1257115C CN1257115C (en) | 2006-05-24 |
Family
ID=10945121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011024127A Expired - Fee Related CN1257115C (en) | 2000-02-29 | 2001-01-31 | Sewage biochemical synchronous treatment system for sewage flow combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1257115C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312057C (en) * | 2004-01-14 | 2007-04-25 | 哈尔滨工业大学 | Disperse type sewage treatment and recovery utilization method of strengthening city sewage pipeline purifying function |
| CN103241891B (en) * | 2012-02-03 | 2016-05-04 | 赵峰 | A kind of water body cuts dirt disappear pollution discharge treatment method and technique |
-
2001
- 2001-01-31 CN CNB011024127A patent/CN1257115C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312057C (en) * | 2004-01-14 | 2007-04-25 | 哈尔滨工业大学 | Disperse type sewage treatment and recovery utilization method of strengthening city sewage pipeline purifying function |
| CN103241891B (en) * | 2012-02-03 | 2016-05-04 | 赵峰 | A kind of water body cuts dirt disappear pollution discharge treatment method and technique |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1257115C (en) | 2006-05-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20060524 Termination date: 20100131 |