CN101152966A - Double-system sanitary sewage purifying biogas generating pit - Google Patents
Double-system sanitary sewage purifying biogas generating pit Download PDFInfo
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- CN101152966A CN101152966A CNA2006100693161A CN200610069316A CN101152966A CN 101152966 A CN101152966 A CN 101152966A CN A2006100693161 A CNA2006100693161 A CN A2006100693161A CN 200610069316 A CN200610069316 A CN 200610069316A CN 101152966 A CN101152966 A CN 101152966A
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- anaerobic
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The present invention provides a double-system domestic sewage purifying biomass pool, which relates to a domestic sewage purifying biomass pool. The present invention mainly comprises a water inputting mouth, a first-class anaerobic room, a second-class anaerobic room and a biological filter room. The present invention integrates two systems into a whole, which is provided with two first-class anaerobic rooms, two second-class anaerobic rooms and one biological filter room; the biological filter room is connected with the two systems. The first-class anaerobic room is separated from the second-class anaerobic room by a partition. An anaerobic sludge layer is arranged at the bottom of the first-class anaerobic room. A second-class partition is arranged in the second-class anaerobic room, which divides the second-class anaerobic room into a front part and a back part. The present invention adopts an integrated design. The risk of leaking is reduced; the equipment is compact; the occupied acreage is small; the production efficiency is high; industrialized production is easy to be realized; the scene operating time is reduced and the installing and the constructing are convenient. The present invention has the advantages of high strength, corrosion resistant, low thermal conductivity, good heat preserving effect, long service time and so on.
Description
Technical field
The present invention relates to a kind of sanitary sewage purifying biogas generating pit.
Background technology
At present, the methane-generating pit of building according to the design among the existing sanitary sewage purifying biogas generating pit standard collective drawings 90SS-1 adopts brick mix structure, and is made up of a plurality for the treatment of ponds.Shortcomings such as this old-fashioned sanitary sewage purifying biogas generating pit has long construction period, easy to leak, and the life-span is short; And when maintenance or cleaning, influence is normally used, and makes troubles to life.
Summary of the invention
In order to overcome the various shortcoming and defect of existing sanitary sewage purifying biogas generating pit, the invention provides a kind of double-system sanitary sewage purifying biogas generating pit, influence shortcomings such as use during with the long construction period that solves prior art, work-ing life weak point, easy to leak, maintenance.
The technical solution adopted for the present invention to solve the technical problems is that the pond body adopts matrix material to make integrative-structure, integrate two cover treatment systems, its biofiltration chamber (9) connects one-level anaerobic room (2), secondary anaerobic chamber (6) two cover systems, serve as a left and right sides symmetrical configuration with the medullary ray of biofiltration chamber (9); One-level anaerobic room (2) and secondary anaerobic chamber (6) are separated by one-level dividing plate (5), and one-level dividing plate (5) bottom is provided with through hole, be the natural pond liquid passage that flows to secondary anaerobic chamber (6) also be the passage of the indoor sludge stream of secondary anaerobic to one-level anaerobic room (2); Anerobe sludge blanket (16) is arranged at one-level anaerobic room (2) bottom; Secondary dividing plate (7) is divided into front and back two portions with the secondary anaerobic chamber in secondary anaerobic chamber (6).Adopt secondary dividing plate (7) lower section angle design, helps mud to pass back in the one-level anaerobic room (2).
Adopt positively effect of the present invention to be:
1. this device integrates two cover systems, when wherein cover maintenance or scarfing cinder, can realize between two cover systems freely switching, and does not influence normal use.
2. this device is the integrated design, and reduces the seepage probability; Facility compact, floor space are little; Easily realize suitability for industrialized production; Reduce the execute-in-place time, make things convenient for installation.
3. adopt glass-reinforced plastic material to make, have that erosion resistance is strong, advantages such as insulation and good airproof performance, factor of created gase height, long service life, convenient construction.
The present invention is further described below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention.
Accompanying drawing 2 is cross section structure synoptic diagram of the present invention
Accompanying drawing 3 is pipeline connection diagram of the present invention
1 water-in among the figure, 2 one-level anaerobic rooms, 3 arch pond top covers, 4 escape pipes, 5 one-level dividing plates, secondary anaerobic chambers 6,7 secondary dividing plates, 8 central dividing plates, biofiltration chambers 9,10 flat covers, 11 water outlets, 12 biologic packing materials, 14 A of 13 compressed biogas pipes, 15 B, 16 anerobe sludge blankets, 17 Filtration Adsorption plates.
Embodiment:
The present invention adopts glass-reinforced plastic material to make one-piece construction, multistage gravity flow, overflow anaerobism consumption systems.
1. as shown in the figure, the structure of methane-generating pit is made of five parts: two one-level anaerobic rooms (2), two secondary anaerobic chambers (6), two water-ins (1), two water outlets (11) and a biofiltration chamber (9), one-level anaerobic room (2) wherein, secondary anaerobic chamber (6), biofiltration chamber (9) constitute a treatment system.
2. one-level anaerobic room (2) is separated by one-level dividing plate (5) with secondary anaerobic chamber (6), and through hole is arranged at one-level dividing plate (5) bottom, flows to the passage of secondary anaerobic chamber (6) as natural pond, digestion back liquid.Anerobe sludge blanket (16) is arranged at one-level anaerobic room (2) bottom.
3. two portions before and after secondary anaerobic chamber (6) are divided into by secondary dividing plate (7).Forwardly solid or suspended substance slip back to one-level anaerobic room (2) along the secondary dividing plate and participate in digestion again, and clear liquid then overflow is gone into the rear section, and the through hole by central dividing plate (8) bottom enters biofiltration chamber (9).
4. biofiltration chamber (9) are built-in with biologic packing material (12).The anerobe that is attached in the biologic packing material is decomposed digestion again to undecomposed material in the sewage.
5. flowing to post processing zone through the postdigestive sewage in biofiltration chamber (9) from water outlet (11) handles.
6. the right and left in biofiltration chamber (9) respectively is provided with the identical central dividing plate of structure (8), and the bottom of two central dividing plates (8) is respectively equipped with an A (14), door B (15).
7. when slagging tap, take off flat cover (13), adopt mechanical system to slag tap.Design has through hole and secondary dividing plate (7) bottom that certain inclination angle (seeing accompanying drawing) is arranged in one-level dividing plate (5) bottom, and mud too much in secondary anaerobic chamber (6) can enter one-level anaerobic room (2) by through hole automatically when cleaning excrement slag, remove together.
8. the pipeline connection connects according to accompanying drawing 3.
When F1, F3, F4 are in open mode, when F2 is in closing condition, use left side methane-generating pit system, door B (15) is an open mode, and door A (14) is a closing condition, and the methane-generating pit system on the right is in idle state; When F1, F2, F4 are in open mode, and F3 uses the rightization excrement methane-generating pit when being in closing condition, and a B (15) is a closing condition, and an A (14) is an open mode, and the methane-generating pit system on the left side is in idle state.
When system needs repairing or during scarfing cinder, reaches the purpose that left and right sides system is freely switched by the folding condition of regulating each valve of F1-F4.Stressed evenly in order to guarantee one-piece construction, on one side when being in user mode, the other side is keeping in repair or scarfing cinder needs to be full of water after finishing.
9. the present invention can be used as the methane-generating pit of purifying domestic sewage, also can be used as the substitute of biotope septic tank.
Claims (3)
1. a double-system sanitary sewage purifying biogas generating pit mainly is made of water-in (1), one-level anaerobic room (2), secondary anaerobic chamber (6), biofiltration chamber (9), water-in (1), several parts of water outlet (11); It is characterized in that integrating two cover systems, serves as an axle left and right sides symmetrical configuration with the medullary ray of biofiltration chamber (9); Two one-level anaerobic rooms (2), two secondary anaerobic chambers (6), two water-ins (1), two water outlets (11) and a biofiltration chamber (9) are arranged, and biofiltration chamber (9) wherein is that two cover systems are shared; One-level anaerobic room (2) is separated by one-level dividing plate (5) with secondary anaerobic chamber (6); One-level anaerobic room (2) bottom is provided with anerobe sludge blanket (16); Secondary dividing plate (7) is located in the secondary anaerobic chamber (6), two portions before and after the secondary anaerobic chamber is divided into.
2. double-system sanitary sewage purifying biogas generating pit according to claim 1 is characterized in that one-level dividing plate (5) bottom is provided with through hole.
3. double-system sanitary sewage purifying biogas generating pit according to claim 1 is characterized in that secondary dividing plate (7) bottom is divided into certain inclination angle is arranged, and helps mud to pass back in the one-level anaerobic room (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100693161A CN100548903C (en) | 2006-10-01 | 2006-10-01 | Double-system sanitary sewage purifying biogas generating pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100693161A CN100548903C (en) | 2006-10-01 | 2006-10-01 | Double-system sanitary sewage purifying biogas generating pit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101152966A true CN101152966A (en) | 2008-04-02 |
| CN100548903C CN100548903C (en) | 2009-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100693161A Expired - Fee Related CN100548903C (en) | 2006-10-01 | 2006-10-01 | Double-system sanitary sewage purifying biogas generating pit |
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| CN (1) | CN100548903C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539313A (en) * | 2012-07-08 | 2014-01-29 | 安徽阜阳永志环能工程有限公司 | Public toilet anaerobic purifier |
| CN103641288A (en) * | 2013-12-13 | 2014-03-19 | 灵璧县林汇家禽育种有限责任公司 | Resource comprehensive utilization device used for treating animal dung |
| CN103693831A (en) * | 2013-12-13 | 2014-04-02 | 灵璧县林汇家禽育种有限责任公司 | Comprehensive recycling utilization system for processing animal dung |
| CN105597503A (en) * | 2016-01-28 | 2016-05-25 | 济南思拓新源医药科技有限公司 | Novel marsh gas pretreatment device |
| US10408538B2 (en) | 2015-01-07 | 2019-09-10 | Guangzhou Environmental Creative Solutions Co Ltd | Bottom-drying sludge drying device and method |
-
2006
- 2006-10-01 CN CNB2006100693161A patent/CN100548903C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539313A (en) * | 2012-07-08 | 2014-01-29 | 安徽阜阳永志环能工程有限公司 | Public toilet anaerobic purifier |
| CN103641288A (en) * | 2013-12-13 | 2014-03-19 | 灵璧县林汇家禽育种有限责任公司 | Resource comprehensive utilization device used for treating animal dung |
| CN103693831A (en) * | 2013-12-13 | 2014-04-02 | 灵璧县林汇家禽育种有限责任公司 | Comprehensive recycling utilization system for processing animal dung |
| CN103641288B (en) * | 2013-12-13 | 2015-11-11 | 灵璧县林汇家禽育种有限责任公司 | For the treatment of the Resource comprehensive utilization device of fowl and animal excrement |
| CN103693831B (en) * | 2013-12-13 | 2016-05-11 | 灵璧县林汇家禽育种有限责任公司 | For the treatment of the comprehensive utilization of resources system of fowl and animal excrement |
| US10408538B2 (en) | 2015-01-07 | 2019-09-10 | Guangzhou Environmental Creative Solutions Co Ltd | Bottom-drying sludge drying device and method |
| TWI683792B (en) * | 2015-01-07 | 2020-02-01 | 大陸商廣州新致晟環保科技機械設備有限公司 | Bottom drying sludge drying device and method |
| CN105597503A (en) * | 2016-01-28 | 2016-05-25 | 济南思拓新源医药科技有限公司 | Novel marsh gas pretreatment device |
| CN105597503B (en) * | 2016-01-28 | 2018-05-08 | 潍坊恒阳环保工程有限公司 | A kind of methane pretreatment apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100548903C (en) | 2009-10-14 |
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Granted publication date: 20091014 Termination date: 20121001 |