CN101054255A - Method and device for treating and reclaiming unpowered sewage - Google Patents
Method and device for treating and reclaiming unpowered sewage Download PDFInfo
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- CN101054255A CN101054255A CN 200710108372 CN200710108372A CN101054255A CN 101054255 A CN101054255 A CN 101054255A CN 200710108372 CN200710108372 CN 200710108372 CN 200710108372 A CN200710108372 A CN 200710108372A CN 101054255 A CN101054255 A CN 101054255A
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Abstract
A sewage disposal recovery method without power and device thereof, which is applicable to city sewage treatment, in particular to after treatment of sewage in a septic tank; comprises a retainer tank (1), an oxygen regulating tank (2), an up return down filter tank (3), a membrane filter tank (4), a sterilized tank (5), an environmental protection septic tank (6), a dung grating channel (7), a grating oxygen channel (8), a air intake (9), a oblique baffle (10), a baffle plate (11), a screen plate (12), an exhaust vent (13), a channel (14), a reuse pump (15), a drain channel (16), filtering material (17), a retain water channel (18), a back wash cover (19), a membrane filtering baffle (20), a oxygen filtering channel (21) and a partition (22), which are arranged in parallel; the sewage processing method is mature, the device does not dissipate energy and has shock resistance, the quality of processed water is more stable and accords national reclaimed water standard, the invention can be used widely in greening, rushing lavatory of city districts and public places, save water resource.
Description
Technical field:
Sewage disposal recovery method without power of the present invention and device are applicable to the city domestic sewage processing, and particularly sanitary sewage enters the aftertreatment of septic tank.
Background technology:
Current, mechanical power dispose of sewage complex procedures, cost of investment height are used in municipal sewage treatment, and degree of purification is unsatisfactory.
Summary of the invention:
Sewage disposal recovery method without power of the present invention and device goal of the invention are to design a kind of machinery that do not use and carry out the Sewage treatment systems device, the treated sewage middle water meter standard that is up to state standards can be widely used in city resident sub-district and public place greening water.
Sewage disposal recovery method without power of the present invention and device technique scheme: by barrier pond, oxygenation equalizing tank, on return whereabouts filtering basin, air exhaust pool, sterilization tank, environmental protection septic tank, excrement grid passage, grid oxygen passage, inlet mouth, tilting baffle plate, dividing plate, sieve plate, venting hole, passage, reuse pump, drainage channel, filtering material, retaining passage, back flushing flap, membrane filtration baffle plate, oxygen filter passage, partition wall and form, horizontal; Sewage treatment process: environmental protection septic tank interlinks by top excrement grid passage and barrier pond, and sewage filters out bigger suspended substance through the barrier pond in the environmental protection septic tank, enters the oxygenation equalizing tank via grid oxygen passage; Oxygenation equalizing tank leading portion top is to be tilting baffle plate in the middle part of inlet mouth, the back segment, and inlet mouth solves the oxygen supply deficiency to sewage, and the particulate material in the tilting baffle plate adjusting interception sewage is precipitated, pressure sewage is flooded to enter and returned the whereabouts filtering basin; On return filtering basin top, whereabouts the back flushing flap be installed, on return filtering basin pond, whereabouts body and separate the filtering unit that is combined into some amount, relatively independent, sealing, uses different filtrates by dividing plate, sieve plate, partition wall, filtering material, filtering material uses Wingdales, slag, coke, quartzite, the brown numb material of interpolation biotechnological formulation, activated carbon at different filtering units, through on return the filtering sewage of whereabouts filtering basin and become clear water and enter the membrane filtration pond via passage; Top, membrane filtration pond has venting hole, effectively the obnoxious flavour in the draining-off sewage treating processes, while clear water are in the effect through flocculation agent, water-borne glue body material, fine suspended substance, dissolving opposite sex thing, neutralization are absorbed and form floss, filtration through the membrane filtration baffle plate, floss is blocked precipitation, and clear water enters the sterilization tank by the retaining passage; The sterilization tank kills harmful germ by adding sterilizing agent, becomes available middle water, and the sterilization tank has been installed by the reuse pump and drainage channel uses for different modes.
Sewage disposal recovery method without power of the present invention and device principle of work: by the height of water of sewage self, the gravity flow of formation system, process is removed the interception suspended substance in this Sewage treatment systems, oxygenation impels the aerobic microbiological accelerate decomposition to pollute organic compound, swash plate is regulated the particulate material precipitation, by the unitary effect of cascade filtration, when further filtering sewage, prolong dwell time of sewage, the biofilm of organic anaerobion, carry out anaerobically fermenting, the concentration of biochemical oxygen demand (BOD) and the chemical oxygen demand (COD) of effectively degrading, get rid of the biogas that microbiological degradation produces, carbonic acid gas, the hydrogen sulfide obnoxious flavour, membrane filtration pond clear water is under the effect of flocculation agent, with water-borne glue body material, fine suspended substance, dissolve different in nature thing, neutralization absorbs and forms floss, filtration through membrane filtration baffle plate (20), floss is blocked precipitation, the sterilization water reservoir uses sterilizing agent to kill harmful germ, reaches the use standard.
Sewage disposal recovery method without power of the present invention and the device beneficial effect: sewage disposal mode maturation, the device do not consume energy, shock-resistant, water quality after the processing is stable to meet water quality standard in the country, can be widely used in greening, the conserve water resource of city resident sub-district and public place.
Description of drawings:
Accompanying drawing is sewage disposal recovery method without power and device synoptic diagram
Among the figure: by barrier pond (1); oxygenation equalizing tank (2); on return whereabouts filtering basin (3); air exhaust pool (4); sterilization tank (5); environmental protection septic tank (6); passage (7); passage (8); inlet mouth (9); tilting baffle plate (10); dividing plate (11); sieve plate (12); venting hole (13); passage (14); reuse pump (15); drainage channel (16); filtering material (17); retaining passage (18); back flushing flap (19); membrane filtration baffle plate (20); oxygen filter passage (21); partition wall (22).
Embodiment:
Sewage disposal recovery method without power of the present invention and device are by barrier pond (1), oxygenation equalizing tank (2), on return whereabouts filtering basin (3), air exhaust pool (4), sterilization tank (5), environmental protection septic tank (6), passage (7), passage (8), inlet mouth (9), tilting baffle plate (10), dividing plate (11), sieve plate (12), venting hole (13), passage (14), reuse pump (15), drainage channel (16), filtering material (17), retaining passage (18), back flushing flap (19), membrane filtration baffle plate (20), oxygen filter passage (21), partition wall (22) is formed, horizontally; Sewage treatment process: environmental protection septic tank (6) interlinks by top excrement grid passage (7) and barrier pond (1); the interior sewage of environmental protection septic tank (6) filters out bigger suspended substance through barrier pond (1); enter oxygenation equalizing tank (2) via grid oxygen passage (8); oxygenation equalizing tank (2) leading portion top is inlet mouth (9); the back segment middle part is tilting baffle plate (10); inlet mouth (9) solves the oxygen supply deficiency to sewage; the particulate material that tilting baffle plate (10) is regulated in the interception sewage is precipitated; force sewage to be flooded to enter to return whereabouts filtering basin (3) by oxygen filter passage (21); on return whereabouts filtering basin (3) pond body and use resin material; inorganic materials is made; back flushing flap (19) is installed at the top; on return whereabouts filtering basin (3) by dividing plate (11); sieve plate (12); partition wall; filtering material (17) separation is combined into some amount; relatively independent; sealing; use the filtering unit of different filtrates, filtering material (17) uses Wingdale at different filtering units; slag; coke; quartzite; add the brown numb material of biotechnological formulation; activated carbon; partition wall (22).Through on return the filtering sewage of whereabouts filtering basin (3) and become clear water and enter membrane filtration pond (4) via passage (14), top, membrane filtration pond (4) has venting hole (13), obnoxious flavour in effective draining-off sewage treating processes, clear water is in the effect through flocculation agent simultaneously, with water-borne glue body material, fine suspended substance, dissolve different in nature thing, neutralization absorbs and forms floss, filtration through membrane filtration baffle plate (20), floss is blocked precipitation, clear water enters sterilization tank (5) by retaining passage (18), kill harmful germ by adding sterilizing agent, become available middle water, sterilization tank (5) has been installed by reuse pump (15) and drainage channel (16) uses for different modes.
Claims (4)
1, sewage disposal recovery method without power and device, it is characterized in that: by barrier pond (1), oxygenation equalizing tank (2), on return whereabouts filtering basin (3), membrane filtration pond (4), sterilization tank (5), environmental protection septic tank (6), excrement grid passage (7), grid oxygen passage (8), inlet mouth (9), tilting baffle plate (10), dividing plate (11), sieve plate (12), venting hole (13), passage (14), reuse pump (15), drainage channel (16), filtering material (17), retaining passage (18), back flushing flap (19), membrane filtration baffle plate (20), oxygen filter passage (21), partition wall (22) is formed, horizontally; Sewage treatment process: environmental protection septic tank (6) interlinks by top excrement grid passage (7) and barrier pond (1); the interior sewage of environmental protection septic tank (6) filters out bigger suspended substance through barrier pond (1); enter oxygenation equalizing tank (2) via grid oxygen passage (8); oxygenation equalizing tank (2) leading portion top is inlet mouth (9); the back segment middle part is tilting baffle plate (10); inlet mouth (9) solves the oxygen supply deficiency to sewage; the particulate material that tilting baffle plate (10) is regulated in the interception sewage is precipitated; force sewage to be flooded to enter to return whereabouts filtering basin (3) by oxygen filter passage (21); on return whereabouts filtering basin (3) top back flushing flap (19) be installed; through on return the filtering sewage of whereabouts filtering basin (3) and become clear water and enter membrane filtration pond (4) via passage (14); top, membrane filtration pond (4) has venting hole (13); obnoxious flavour in effective draining-off sewage treating processes; clear water is in the effect through flocculation agent simultaneously; with water-borne glue body material; fine suspended substance; dissolve different in nature thing; neutralization absorbs and forms floss; filtration through membrane filtration baffle plate (20); floss is blocked precipitation; clear water enters sterilization tank (5) by retaining passage (18); kill harmful germ by adding sterilizing agent; become available middle water, sterilization tank (5) has been installed by reuse pump (15) and drainage channel (16) uses for different modes.
2, according to described sewage disposal recovery method without power of claim 1 and device, it is characterized in that: on return whereabouts filtering basin (3) and separate the filtration unit that is combined into some amount, relatively independent, sealing, uses different filtrates by dividing plate (11), sieve plate (12), filtering material (17), partition wall (22).
3, according to described sewage disposal recovery method without power of claim 2 and device, it is characterized in that: filtering material (17) uses Wingdale, slag, coke, quartzite, the brown numb material of interpolation biotechnological formulation, activated carbon at different filtering units.
4, according to described sewage disposal recovery method without power of claim 1 and device, it is characterized in that: on return whereabouts filtering basin (3) pond body and use resin material, inorganic materials manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101083726A CN100558660C (en) | 2007-05-22 | 2007-05-22 | Sewage disposal recovery method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101083726A CN100558660C (en) | 2007-05-22 | 2007-05-22 | Sewage disposal recovery method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101054255A true CN101054255A (en) | 2007-10-17 |
| CN100558660C CN100558660C (en) | 2009-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101083726A Expired - Fee Related CN100558660C (en) | 2007-05-22 | 2007-05-22 | Sewage disposal recovery method and device |
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| CN (1) | CN100558660C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102276075A (en) * | 2011-06-09 | 2011-12-14 | 上海大学 | Combined type sewage treatment apparatus |
| CN102718310A (en) * | 2012-06-20 | 2012-10-10 | 苏州国环环境检测有限公司 | Biological filter for wastewater treatment |
| CN105660513A (en) * | 2014-11-19 | 2016-06-15 | 天津市正水生物科技有限公司 | Aquaculture oxygenation particle |
| CN106167337A (en) * | 2016-08-20 | 2016-11-30 | 南方创业（天津）科技发展有限公司 | The integrated water treatment facilities of intelligent remote |
| CN110182885A (en) * | 2019-06-04 | 2019-08-30 | 南京大学 | A method of coal chemical industrial waste water is handled with gradation semicoke and active carbon |
| CN111296302A (en) * | 2020-03-26 | 2020-06-19 | 甘肃省农业科学院土壤肥料与节水农业研究所 | Livestock and poultry breeding waste non-point source pollution treatment device |
| CN113072206A (en) * | 2021-03-26 | 2021-07-06 | 江西清绿环保有限公司 | Unpowered slag separation tank for pig raising wastewater |
-
2007
- 2007-05-22 CN CNB2007101083726A patent/CN100558660C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102276075A (en) * | 2011-06-09 | 2011-12-14 | 上海大学 | Combined type sewage treatment apparatus |
| CN102276075B (en) * | 2011-06-09 | 2012-12-19 | 上海大学 | Combined type sewage treatment apparatus |
| CN102718310A (en) * | 2012-06-20 | 2012-10-10 | 苏州国环环境检测有限公司 | Biological filter for wastewater treatment |
| CN105660513A (en) * | 2014-11-19 | 2016-06-15 | 天津市正水生物科技有限公司 | Aquaculture oxygenation particle |
| CN106167337A (en) * | 2016-08-20 | 2016-11-30 | 南方创业（天津）科技发展有限公司 | The integrated water treatment facilities of intelligent remote |
| CN110182885A (en) * | 2019-06-04 | 2019-08-30 | 南京大学 | A method of coal chemical industrial waste water is handled with gradation semicoke and active carbon |
| CN111296302A (en) * | 2020-03-26 | 2020-06-19 | 甘肃省农业科学院土壤肥料与节水农业研究所 | Livestock and poultry breeding waste non-point source pollution treatment device |
| CN113072206A (en) * | 2021-03-26 | 2021-07-06 | 江西清绿环保有限公司 | Unpowered slag separation tank for pig raising wastewater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100558660C (en) | 2009-11-11 |
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Granted publication date: 20091111 Termination date: 20100522 |