CN108395068A - A kind of sewage discharge biochemical treatment system - Google Patents
A kind of sewage discharge biochemical treatment system Download PDFInfo
- Publication number
- CN108395068A CN108395068A CN201810389797.7A CN201810389797A CN108395068A CN 108395068 A CN108395068 A CN 108395068A CN 201810389797 A CN201810389797 A CN 201810389797A CN 108395068 A CN108395068 A CN 108395068A
- Authority
- CN
- China
- Prior art keywords
- precipitation
- fermenting cellar
- room
- treatment system
- partition wall
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- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/286—Anaerobic digestion processes including two or more steps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/005—Black water originating from toilets
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The present invention is a kind of sewage discharge biochemical treatment system, it is arranged under building, including closed babinet, the first partition wall and the second partition wall are provided in the babinet, form precipitation fermenting cellar, anaerobic room and degradation room, the precipitation fermenting cellar side wall is provided with the dirt entrance being connected with villa toilet contamination excretory duct, it is respectively formed sludge blanket from top to bottom, sewage layer and scum layer, manure through pipe passes through the first partition wall, the import of the manure through pipe is extend into sewage layer, less than it in the indoor outlet of anaerobism, water pipe was set on second partition wall, it is additionally provided with drainpipe in degradation room side wall, the outlet of the drainpipe is sunk in sludge.The present invention provides one kind and is suitable under homes, the sewage discharge biochemical treatment system being particularly adapted to below villa waterborne, and constructs and be easy, at low cost.
Description
Technical field
The present invention relates to sewage discharge process field, more particularly to a kind of household sewage discharges biochemical treatment system.
Background technology
Domestic sewage is the main source of irrigation canals and ditches pollution, and therefore, the sanitary sewage of the building of family and other tissues is arranged
It puts and is also required to be handled.Villa especially waterborne, villa waterborne are the villas for building the water surface in, it is different from steamer, are fixed
Building especially build the villa waterborne in the lake of rural or in pond in, and the water flowing speed below villa is unhappy, if
Excrement in lavatory is directly discharged into lake or pond, then will not wash away quickly, and living environment can be caused to become severe, in addition,
Will be taken away by the water, also be unfavorable for landscaping, therefore, it is necessary to build septic tank below villa on the water, and currently, some
The septic tank that other local resident rooms use directly is transplanted to villa waterborne in the following, since such septic tank is by villa waterborne
It is embedded in soil, it is not suitable for villa waterborne.
In addition, septic tank on the market can not handle sanitary sewage at present, the water of many septic tank outflows can not be straight
Connect inflow irrigation canals and ditches.
Invention content
The present invention cannot flow directly into the deficiency of irrigation canals and ditches for current septic tank treated sewage, provide a kind of sewage discharge life
Change processing system, the sewage of family's discharge is handled by this system can flow directly into irrigation canals and ditches.
The technical scheme is that：A kind of sewage discharge biochemical treatment system is arranged under building, including closing
Babinet, be provided with the first partition wall and the second partition wall in the babinet, form precipitation fermenting cellar, anaerobic room and degradation room,
The precipitation fermenting cellar side wall is provided with the dirt entrance being connected with villa toilet contamination excretory duct, is respectively formed from top to bottom
Sludge blanket, sewage layer and scum layer, manure through pipe pass through the first partition wall, and the import of the manure through pipe is extend into sewage layer, low
In it in the indoor outlet of anaerobism, water pipe was set on second partition wall, drainpipe is additionally provided in degradation room side wall,
The outlet of the drainpipe is sunk in sludge.
The present invention provides one kind and is suitable under homes, and the sewage discharge being particularly adapted to below villa waterborne is biochemical
Processing system, and construct and be easy, it is at low cost.
Further, in above-mentioned sewage discharge biochemical treatment system：On the precipitation fermenting cellar and degradation ceiling
It is additionally provided with and draws excrement mouth.
Further, in above-mentioned sewage discharge biochemical treatment system：It exposes the surface in the toilet contamination excretory duct
Part is provided with elbow.
Further, in above-mentioned sewage discharge biochemical treatment system：It is additionally provided with pumping in the precipitation fermenting cellar
Excrement pumps, and the night soil is mounted in the bottom of pond of the precipitation fermenting cellar, takes out soil pipe road from the precipitation fermenting cellar
Top is stretched out.
Further, in above-mentioned sewage discharge biochemical treatment system：The anaerobic room and degradation room top also
It is respectively arranged with the first dispensing pipeline for launching water treatment agent and the second dispensing pipeline.
The present invention is described in detail in the following with reference to the drawings and specific embodiments.
Description of the drawings
Fig. 1 is 1 septic tank schematic diagram of the embodiment of the present invention.
Specific implementation mode
Embodiment 1, as shown in Figure 1, the present embodiment is sewage discharge biochemical treatment system, the sewage discharge life of the present embodiment
Change processing system and be suitable for building under the more closed waterborne building such as fish pond such as villa waterborne, to villa lavatory waterborne
Excreta carry out seriation processing, as shown in Figure 1, entire closed box 1 is sunk under villa within the water surface, there is part
Babinet 1 is also sunk in sludge, there is two block walls in babinet 1, is the first partition wall 2 and the second partition wall 3 respectively, and babinet 1 needs
Sealing, in this way, whether the water in pond or babinet 1 expose the surface part, also no air enters in babinet 1.By first
Partition wall 2 and the second partition wall 3 are to precipitate fermenting cellar 4, anaerobic room 5 and degradation room 6 respectively to being separated into three parts in babinet 1, it
Volume can be different, in the present embodiment volumetric ratio be 5：2：3.
The dirt excretory duct 9 of the sewer of villa lavatory is extend into water, through walls from the wall of 4 side of precipitation fermenting cellar
And an elbow 9-1 is arranged in mistake, the part in the present embodiment on 9 water surface of dirt excretory duct, when rinsing, dirt is rushed in by water
4 the inside of fermenting cellar is precipitated, but has also remained some clear water at elbow 9-1, it is ensured that the air of outside does not enter precipitation
In fermenting cellar 4, make the abundant decomposition of dirt of 4 anaerobic bacteria of precipitation fermenting cellar, meanwhile, the gas in septic tank will not be from dirt excretory duct
9 pour in lavatory.
In the present embodiment, dirt entrance 7 is mingled with the sewage of dirt from dirt at the intermediate position of precipitation 4 side wall of fermenting cellar
Object entrance 7 enters precipitation fermenting cellar 4, in practice, since babinet 1 is built in water, at this point, precipitation fermenting cellar 4,
Anaerobic room 5 and the degradation interior of room 6 three have all been filled with water and other dirts, since dirt excretory duct 9 has part in the water surface
More than, therefore, have at flushing pond or water closet, in dirt excretory duct 9 than precipitation fermenting cellar 4, anaerobic room 5 and degradation
Therefore rinse water can be pressed into precipitation fermenting cellar 4 by the hydraulic pressure of 6 bigger of room, since dirt proportion itself is inconsistent,
To after in precipitation fermenting cellar 4, the meeting of light specific gravity floats on above, forms scum layer 4-3, and excrement of solid etc. can sink to bottom of pond shape
At sludge blanket 4-1, and centre is exactly sewage layer 4-2.
Substance in scum layer 4-3 and sludge blanket 4-1 helps to ferment by bacterium, it will become sewage steadily, final
There is a small amount of rubbish not ferment, the time is grown, and can dig out cleaning in excrement mouth from reserved the drawing of precipitation fermenting cellar 4.
In the present embodiment, in precipitation fermenting cellar 4 after the fermentation process of long period, sewage enters for excrement and sewage etc.
It is continued in anaerobic room 5, here, does not need and the sludge of the dross of scum layer 4-3 and sludge blanket 4-1 is passed through into manure through pipe
8 are discharged to anaerobic room 5, therefore, the sewage for the sewage layer 4-2 for precipitating 4 middle section of fermenting cellar are only discharged to anaerobic room 5, therefore,
When manure through pipe 8 passes through the first partition wall 2, import 8-1 is lower than outlet 8-2, and manure through pipe 8 itself can be one section of pipe, tilt dress
On the first partition wall 2, import 8-1 is lower than outlet 8-2.Certainly, manure through pipe 8 can also use other manner, such as one section of bend pipe,
As shown in Figure 1, import 8-1 is downward, outlet is directly vertical with the first partition wall 2.
Sewage in sewage layer 4-2 continues fermentation process after entering anaerobic room 5, then utilizes across the second partition wall 3
Water pipe 10 of crossing enter degradation room 6, be discharged into sludge by drainpipe 11 after the processing of degradation room 6 is completed.
It in the present embodiment, is all reserved in precipitation fermenting cellar 4 and degradation room 6 and draws excrement mouth, 1 year in particular to winter is withered
The water phase can clear up septic tank by drawing excrement mouth.
In the present embodiment, in villa lavatory waterborne, the excrement being especially discharged in urinal and water closet is arranged by dirt
Pipe 9 is let out to be pressed into septic tank, since septic tank is built in water, precipitation fermenting cellar 4, anaerobic room 5 and degradation room 6 three
Interior is interconnected, and therefore, the pressure between them is the same, has place to be consistent with same depth in water, but
Dirt excretory duct 9 is to want emersed, when having water in dirt excretory duct 9, then can sewage and dirt be pressed into precipitation
Fermenting cellar 4, while the water that precipitate fermenting cellar 4 middle section can be pressed into anaerobic room 5, anaerobic room 5 can also will earlier
The sewage of some processing is pressed into degradation room 6, is also that the water handled well is pressed into sludge in degradation room 6 equally, guarantee pair
Environmental impact minimization.
In addition, in order to be realized in time to the cleaning of the solid waste such as sludge in closed box, in precipitation fermenting cellar 4 in practice
In night soil 12 can also be set, night soil 12 is mounted on bottom, and the cutting type impeller for the high intensity that night soil bottom is furnished with exists
In sludge blanket 4-1, takes out soil pipe road 12-1 and stretched out from the side wall of precipitation 4 surrounding of fermenting cellar or top, in the present embodiment, due to this
Sewage discharge biochemical treatment system is mounted among the bottom or even sludge, and therefore, taking out soil pipe road 12-1 can send out from precipitation
The top of ferment room 4 is stretched out.In this way, the excrement etc. deposited in 4 base sludge layer 4-1 of precipitation fermenting cellar can be by 12 row of night soil
Go out.In addition, to the dross in scum layer 4-3, night soil 12 can also be utilized to be discharged, in practice, in the present embodiment, in scum layer
A sieve 15 is arranged in the tops 4-3, and when periodically being discharged feces using night soil 12, using a mechanism, sieve 15 is depressed, this
Dross is pressed onto at night soil 12 by sample, is discharged after being smashed dross using the cutting type impeller of the high intensity of night soil 12.Sieve
The mechanism of 15 pressure of son has very much, in the present embodiment by the way of movable pulley, as shown in Figure 1, a pulley is arranged in bottom of pond
15-1 can be pulled down sieve 15 using the rope 15-2 extracted, can also equally be taken sieve 15 and, in addition, sieving
A little buoyant spheres on sub 15 sides, decontrol rope 15-2, and sieve 15 can also float up automatically.
In this way, the solids that villa lavatory drain waterborne enters in septic tank can namely precipitate in the first pond
Fermenting cellar 4 all solves, and then sewage can obtain more clean water after anaerobic room 5 and degradation room 6 are handled, directly
It is discharged into pool, can also be finally immersed in the sludge into pool.In addition, in order to ensure wastewater treatment efficiency, in anaerobic room 5
The the first dispensing dispensing pipeline 14 of pipeline 13 and second for launching water treatment agent, root are also respectively provided with the top of degradation room 6
Pipeline 14 being launched from the first dispensing pipeline 13 and second according to needs and launching corresponding water treatment agent, first launches pipeline 13 usually
It is closed, is only just opened in water treatment agent to be launched, ensures 5 anoxic of anaerobic room.
Claims (5)
1. a kind of sewage discharge biochemical treatment system is arranged under building, including closed babinet (1), it is characterised in that：
Be provided with the first partition wall (2) and the second partition wall (3) in the babinet (1), formed precipitation fermenting cellar (4), anaerobic room (5) and
It degrades room (6), described precipitation fermenting cellar (4) side wall is provided with the dirt being connected with building toilet contamination excretory duct (9) and enters
Mouth (7), is respectively formed sludge blanket (4-1), sewage layer (4-2) and scum layer (4-3) from top to bottom, and manure through pipe (8) passes through first
The import (8-1) of partition wall (2), the manure through pipe (8) is extend into sewage layer (4-2), is less than its going out in anaerobic room (5)
Mouth (8-2), was arranged water pipe (10) on second partition wall (3), and drainpipe is additionally provided in degradation room (6) side wall
(11), the outlet of the drainpipe (11) is sunk in sludge.
2. sewage discharge biochemical treatment system according to claim 1, it is characterised in that：In the precipitation fermenting cellar
(4) it and is additionally provided on degradation room (6) top and draws excrement mouth.
3. sewage discharge biochemical treatment system according to claim 1 or 2, it is characterised in that：In the toilet contamination
Excretory duct (9) freeboard portion, which sets up separately, is equipped with elbow (9-1).
4. sewage discharge biochemical treatment system according to claim 1, it is characterised in that：In the precipitation fermenting cellar
(4) night soil (12) is additionally provided in, the night soil (12) is mounted in the bottom of pond of the precipitation fermenting cellar (4), is taken out
Soil pipe road (12-1) is stretched out from the side wall of the precipitation fermenting cellar (4).
5. sewage discharge biochemical treatment system according to claim 4, it is characterised in that：In the anaerobic room (5) and
The the first dispensing pipeline (13) for launching water treatment agent and the second dispensing pipeline are also respectively provided at the top of degradation room (6)
(14)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810389797.7A CN108395068A (en) | 2018-04-27 | 2018-04-27 | A kind of sewage discharge biochemical treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810389797.7A CN108395068A (en) | 2018-04-27 | 2018-04-27 | A kind of sewage discharge biochemical treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108395068A true CN108395068A (en) | 2018-08-14 |
Family
ID=63099450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810389797.7A Pending CN108395068A (en) | 2018-04-27 | 2018-04-27 | A kind of sewage discharge biochemical treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108395068A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100460942B1 (en) * | 2004-06-02 | 2004-12-17 | 장한정 | Process for Treating Waste Water and Device Thereof Using Septic Tank and Sequencing Batch Reactor |
| CN104529050A (en) * | 2014-11-25 | 2015-04-22 | 浙江浙牌科技有限公司 | Efficient rural sewage purification apparatus |
| CN104591380A (en) * | 2014-12-25 | 2015-05-06 | 平湖张江环保设备科技有限公司 | Septic tank |
| CN104710092A (en) * | 2015-04-08 | 2015-06-17 | 钟康亮 | Plastic steel biogas septic tank |
| CN204848617U (en) * | 2015-07-03 | 2015-12-09 | 杭州祥莺环保设备有限公司 | Septic -tank |
| CN105314798A (en) * | 2015-11-26 | 2016-02-10 | 沈阳建筑大学 | Green ecological four-chamber septic tank and sewage treatment method |
| CN205556426U (en) * | 2016-03-02 | 2016-09-07 | 福建梭罗复合材料研究有限公司 | Novel three format manure pits of glass steel |
| CN205999253U (en) * | 2016-08-08 | 2017-03-08 | 闫桂英 | Innoxious liquid manure extractor |
| CN208577609U (en) * | 2018-04-27 | 2019-03-05 | 深圳市建艺装饰集团股份有限公司 | A kind of sewage discharge biochemical treatment system |
-
2018
- 2018-04-27 CN CN201810389797.7A patent/CN108395068A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100460942B1 (en) * | 2004-06-02 | 2004-12-17 | 장한정 | Process for Treating Waste Water and Device Thereof Using Septic Tank and Sequencing Batch Reactor |
| CN104529050A (en) * | 2014-11-25 | 2015-04-22 | 浙江浙牌科技有限公司 | Efficient rural sewage purification apparatus |
| CN104591380A (en) * | 2014-12-25 | 2015-05-06 | 平湖张江环保设备科技有限公司 | Septic tank |
| CN104710092A (en) * | 2015-04-08 | 2015-06-17 | 钟康亮 | Plastic steel biogas septic tank |
| CN204848617U (en) * | 2015-07-03 | 2015-12-09 | 杭州祥莺环保设备有限公司 | Septic -tank |
| CN105314798A (en) * | 2015-11-26 | 2016-02-10 | 沈阳建筑大学 | Green ecological four-chamber septic tank and sewage treatment method |
| CN205556426U (en) * | 2016-03-02 | 2016-09-07 | 福建梭罗复合材料研究有限公司 | Novel three format manure pits of glass steel |
| CN205999253U (en) * | 2016-08-08 | 2017-03-08 | 闫桂英 | Innoxious liquid manure extractor |
| CN208577609U (en) * | 2018-04-27 | 2019-03-05 | 深圳市建艺装饰集团股份有限公司 | A kind of sewage discharge biochemical treatment system |
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