CN2690390Y - Integrated neutral water reuse processor - Google Patents
Integrated neutral water reuse processor Download PDFInfo
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- CN2690390Y CN2690390Y CN 200420026481 CN200420026481U CN2690390Y CN 2690390 Y CN2690390 Y CN 2690390Y CN 200420026481 CN200420026481 CN 200420026481 CN 200420026481 U CN200420026481 U CN 200420026481U CN 2690390 Y CN2690390 Y CN 2690390Y
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Abstract
The utility model relates to an integrated neutral water reuse processor which comprises an automatic control system, a mechanical device and a water processing pool, wherein, the water processing pool comprises a sieve, a primary sedimentation tank, an oxygen lack pool, an aerobic pool, a water collecting pool and a pressure filtering pool, wherein, a water outlet is arranged on the oxygen lack pool for communicating with the aerobic pool; the aerobic pool is communicated with the water collecting pool communicated with the pressure filtering pool through a pump; a circulating baffle plate and an aerator are arranged in the aerobic pool; a refluxing port is arranged between the oxygen lack pool and the aerobic pool. The utility model has the advantages that the water outlet quality is stable, and the processing effect is good, because of the utility model adopts circulating plate and the refluxing hole techniques. The utility model also has the advantages of high automation, small energy consumption, convenient maintenance, low operation cost, wide application and less occupation area; the utility model can be designed into the buried type or the half buried type according to the actual demand; therefore, the utility model has the advantages of occupation area saving and low capital cost.
Description
Technical field
The utility model relates to a kind of domestic household effluent treatment unit, is in particular a kind of integrated middle water treatment device.
Technical background
In water mainly be meant municipal effluent or sanitary sewage reach after treatment certain water quality standard, can the reusable within the specific limits non-miscellaneous water of drinking, its water quality is between Shang Shui and following water water quality.China has been the 13rd the poor-water state in the world at present, and water resources is very deficient, has more than 400 city to be in exsiccosis, and the some of them area has been carried out the mode that supplies water with restriction and advocated water saving, has so also brought inconvenience to the people.Simultaneously, a large amount of sewage discharges has not only caused the serious environmental pollution, also profligacy precious water resource.In water resources today in short supply day by day, water after handling is back to greening, flushing vehicle and flushing lavatory, be that its application prospect is very extensive with a kind of effective form of sewage recycling, a lot of abroad at present developed countries have obtained wide popularization and application.Present middle water treating equipment since water in the process of handling, pending water body can not get stirring fully causing reaction not thorough, influenced the quality of middle water treatment, while maintenance cost height, equipment energy consumption is big, factors such as construction is limited by the place, and floor space is big have also restricted the application of middle water treating equipment.
Summary of the invention
The purpose of this utility model is exactly the integrated middle water recycling and processing equipment that a kind of stable effluent quality is provided for the above-mentioned defective that solves prior art.
The purpose of this utility model realizes by following technical solution:
Water recycling and processing equipment during this is integrated, it includes automatic control system, mechanical means, water treating pond, water treating pond includes screen cloth, preliminary sedimentation tank, anoxic pond, Aerobic Pond, water collecting basin, pressure filter, being provided with posticum on anoxic pond is communicated with Aerobic Pond, Aerobic Pond is communicated with water collecting basin, and water collecting basin is communicated with pressure filter by pump and pipeline, and it is provided with the circulation baffle plate in Aerobic Pond, in Aerobic Pond, be provided with aerator, between anoxic pond and Aerobic Pond, be provided with refluxing opening.
The purpose of this utility model also can further realize by following technology solution:
Aforesaid a kind of integrated in the water recycling and processing equipment, the wherein said circulation baffle plate that in Aerobic Pond, is provided with length or width less than Aerobic Pond length or width.
Aforesaid a kind of integrated middle water recycling and processing equipment, the wherein said reverse-flow baffle that is provided with adjustable openings at the refluxing opening place.
Aforesaid a kind of integrated middle water recycling and processing equipment, wherein said water treating pond also includes pressure filter, and pressure filter is an airtight space, and water collecting basin is communicated with pressure filter by pump and pipeline.
Aforesaid a kind of integrated middle water recycling and processing equipment, the wherein said Cyclonic reactor that in pressure filter, is provided with, Cyclonic reactor is a up big and down small horn-like hollow barrel, and water collecting basin is communicated with Cyclonic reactor in the pressure filter by pump and pipeline.
Aforesaid a kind of integrated middle water recycling and processing equipment, the water outlet of wherein said anoxic pond is located at its bottom, and refluxing opening is located at its top.
Aforesaid a kind of integrated middle water recycling and processing equipment, the wherein said aerator that is provided with in Aerobic Pond is the diving jet aerator.
Aforesaid a kind of integrated middle water recycling and processing equipment, the top of wherein said treating pond body is provided with an active top pressure closure.
Aforesaid a kind of integrated middle water recycling and processing equipment, the top of wherein said treating pond body is provided with an active top pressure closure, and its sealing medium is a water.
Aforesaid a kind of integrated middle water recycling and processing equipment, the cross-sectional shape of wherein said treating pond body is a Polygons.
Advantage of the present utility model is that this device adopts the technology of circulation plate and return port, makes stable effluent quality, and treatment effect is good; The level of automation height, energy consumption is little, and is easy to maintenance, and working cost is low, is widely used; Floor space is few, and can be designed to buried according to the actual requirements or half buried, therefore has to save and takes up an area of and the low advantage of capital cost; This equipment body material is the PVC plate, acid and alkali-resistance, corrosion-resistant, long service life; It is compared with a filter bed technology and then has characteristics such as no mosquitos and flies grows; Anoxic, aerobic process combination help the removal of nitrogen in the waste water; The molding device installation is compared with civil engineering and is had short construction period and the surrounding environment of job location is destroyed characteristics such as little.
The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is the utility model two dimensional structure synoptic diagram.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the B-B cross-sectional view of Fig. 1.
Fig. 4 is the C-C cross-sectional view of Fig. 1.
Fig. 5 is the D-D cross-sectional view of Fig. 1.
Fig. 6 is the utility model application example structural representation.
Fig. 7 is another structural representation of the utility model application example.
Embodiment
Shown in Fig. 1-7, it includes automatic control system, mechanical means, water treating pond 3 the utility model, and water treating pond includes screen cloth 4, preliminary sedimentation tank 5, anoxic pond 6, Aerobic Pond 7, water collecting basin 8 and pressure filter 9.Aerobic Pond 7 is a biological contact oxidation pond, is provided with filler 10 in the pond, adheres on the filler 10 to be provided with microbial film.Waste water enters preliminary sedimentation tank 5 through screen cloth, preliminary sedimentation tank 5 precipitated outlet water enter anoxic pond 6, anoxic pond 6 is provided with posticum 11, water enters Aerobic Pond 7 through posticum 11, the water of Aerobic Pond 7 removes wherein, and sub-fraction is back to anoxic pond 6 by refluxing opening 12, other overflow water outlet is to water collecting basin 8, be provided with circulation baffle plate 13 and diving jet aerator 14 in the Aerobic Pond 7,7 of anoxic pond 6 and Aerobic Ponds are provided with refluxing opening 12, be provided with the reverse-flow baffle 15 of adjustable openings at refluxing opening 12 places, the posticum 11 of anoxic pond 6 is located at its bottom, and refluxing opening 12 is located at its top.Pressure filter 9 is an airtight space, water in the water collecting basin 8 enters pressure filter 9 by pump 16 and pipeline 17, in pressure filter 9, be provided with Cyclonic reactor 18, Cyclonic reactor 18 is a up big and down small horn-like hollow barrel, and water enters Cyclonic reactor 18 in the pressure filter 9 by pump 16 and pipeline 17.
For the ease of observing and safeguarding, be provided with an active top pressure closure at the top for the treatment of pond body, its sealing medium is a water.The cross-sectional shape for the treatment of pond body is a Polygons.
Embodiment one:
As shown in Figure 6, the utility model is in concrete utilization, and at first waste water is located at the screen cloth 1 of anoxic pond 6 water inlets place through water inlet pipe 2, its objective is impurity such as the thicker suspended substance removed in the water and hair.Enter preliminary sedimentation tank then, but remove Deposited particulate matter.Preliminary sedimentation tank precipitates 5 water outlets and enters anoxic pond 6, and the microorganism in the water is fixed in the anoxic pond 6, filling filler 10 in the pond, and the whole fillers of sewage submergence are covered with microbial film on the filler.Its objective is and 1. remove water oxygen nitrogen (NO
x -) in nitrogen.Denitrifying bacteria is with the NO in the water under the anoxybiotic condition
x -Be converted into N
22. hydrolytic action.Under anoxia condition, the facultative anaerobe in the water plays a role, and complicated larger molecular organics is hydrolyzed into micromolecular dissolved organic matter by extracellular enzyme, helps the raising of follow-up aerobic treatment efficient.
Anoxic pond 6 water outlets enter Aerobic Pond 7, carrying out aeration biochemical handles, one of essence of bio-contact oxidation treatment technology is filling filler in the pond, the whole fillers of sewage submergence of oxygenation, make to be covered with microbial film on the filler, sewage fully contacts with microbial film, under the metabolic effect of microorganism on the microbial film, organic pollutant in the sewage obtains removing, and sewage is purified.Owing to, form liquid, solid, gas three-phase coexistence system in the pond down, help the transfer of oxygen, make the dissolved oxygen abundance, be suitable for microbial survival propagation, can remove the most of chemical oxygen demand (COD) (COD) in the waste water, impact load has stronger adaptive faculty.Under the intermittent operation condition, still can keep good treatment effect.Simple to operate, operation makes things convenient for, is easy to maintenance management, does not need mud to reflux, and does not produce the sludge bulking phenomenon.7 of anoxic pond 6 and Aerobic Ponds are provided with refluxing opening 12, are provided with the reverse-flow baffle 15 of adjustable openings at refluxing opening 12 places, and according to the opening of water yield adjusting reverse-flow baffle 15, partly outputted aerobic water is back to anoxic pond 6.
Enter water collecting basin through the water of aerobic treatment, through dosing (as chlorine) sterilization: utilize physics or chemical process to kill pathogenic micro-organism in the waste water, produce harm and ecotope is polluted to prevent its health to the mankind and fowl poultry kind.Water behind the sedimentation and filtration is promoted to the elevated tank storage, treats reuse.
Embodiment two:
As shown in Figure 8, water treatment procedure of the present utility model such as embodiment one are roughly the same, just its water treating pond also includes pressure filter, pressure filter is an airtight space, in pressure filter, be provided with Cyclonic reactor, Cyclonic reactor is a up big and down small horn-like hollow barrel, and water collecting basin is communicated with Cyclonic reactor in the pressure filter by pump (described pump is a submersible pump) and pipeline, and the rising pipe of submersible pump is located to be communicated with the bottom of Cyclonic reactor (osculum).The water outlet of Aerobic Pond enters water collecting basin through following processing: 1. dosing (as chlorine) sterilization: utilize physics or chemical process to kill pathogenic micro-organism in the waste water, produce harm and ecotope is polluted to prevent its health to the mankind and fowl poultry kind.2. add coagulating agent: make the finely ground particle substance in the water under the effect of coagulating agent, form large particulate matter, be beneficial to follow-up mechanical filter and handle.The rising pipe of water in the water collecting basin by submersible pump is through Cyclonic reactor, and Cyclonic reactor provides certain water conservancy condition, allows the finely ground particle substance in the water form large particulate matter under the effect of coagulating agent, so that follow-up better filtration is removed.Mechanical filter is promptly with suspended impurity in the particulate filter layer trap water, thereby makes water obtain clarifying technological process.Main effect is to be provided with length or the width circulation baffle plate 13 less than Aerobic Pond length or width in the Aerobic Pond 7, make water in Aerobic Pond 7, be provided with circulation baffle plate 13, make waste water in Aerobic Pond 7, form circulation, quicken flowing of water, under aeration condition, form liquid, solid, gas three-phase coexistence system in the pond, help the transfer of oxygen, make the dissolved oxygen abundance, be suitable for microbial survival propagation, can remove the most of chemical oxygen demand (COD) (COD) in the waste water, impact load has stronger adaptive faculty.Under the intermittent operation condition, still can keep good treatment effect.Simple to operate, operation makes things convenient for, is easy to maintenance management, does not need mud to reflux, and does not produce the sludge bulking phenomenon.7 of anoxic pond 6 and Aerobic Ponds are provided with refluxing opening 12, are provided with the reverse-flow baffle 15 of adjustable openings at refluxing opening 12 places, and according to the opening of water yield adjusting reverse-flow baffle 15, partly outputted aerobic water is back to anoxic pond 6.Water outlet through aerobic treatment enters water collecting basin 8, carry out dosing and handle in water collecting basin 8, dosing realizes by PAC chemical feed pipe 20, dosing magnetic valve MF2, flow control valve TF1 and clorox chemical feed pipe 21, dosing magnetic valve 2MF3, flow control valve TF2.Enter water collecting basin through the water of aerobic treatment, through dosing (as chlorine) sterilization: utilize physics or chemical process to kill pathogenic micro-organism in the waste water, produce harm and ecotope is polluted to prevent its health to the mankind and fowl poultry kind.Water behind the sedimentation and filtration is promoted to elevated tank 23 storages through outlet valve F3, elevated tank 23 water inlet pipes 22, treats reuse.Middle water reuse valve F4 often opens, and provides reuse water by rising pipe 26.Water in the water tank 23 is if overflow then is discharged into water drain by upflow tube 25.If the water in the elevated tank 23 is not enough to provide reuse water, then by running water pipe 24 and from the beginning water valve F6 replenish.
If system unusual phenomenon occurs or is in service mode, then close F1, to open and surmount valve F2, waste water directly is disposed to water drain through surmounting pipe 4.
If water treatment system unusual phenomenon occurs or is about to maintenance, need then close water intaking valve F1, outlet valve F3 to the water emptying in the treatment system, open exhaust-valve F5, water is disposed to water drain 27.If elevated tank 23 goes wrong, need be the water emptying in the water tank, water reuse valve F4 in then closing opens outlet valve F3, exhaust-valve F5, and water is disposed to water drain 27.
Embodiment two:
As shown in Figure 7, water treatment procedure of the present utility model such as embodiment one are roughly the same, just its water treating pond also includes pressure filter 9, pressure filter 9 is an airtight space, 9 are provided with Cyclonic reactor 18 in pressure filter, Cyclonic reactor 18 is a up big and down small horn-like hollow barrel, water collecting basin 8 is communicated with the Cyclonic reactor 18 of pressure filter interior 9 by pump 16 (described pump is a submersible pump) and pipeline 17, and the rising pipe 17 of submersible pump 16 is located to be communicated with the bottom (osculum) of Cyclonic reactor 18.Water in the water collecting basin 8 is promoted to pressure filter 9 through pump 16, vacuum breaker ZF and pipeline 17, and wherein the effect of vacuum breaker ZF is to make the water folk prescription to flowing, and prevents aqueous reflux.When carrying out back flushing in pressure filter 9, the water of back flushing enters water treating pond 3 through recoil magnetic valve MF1 and washback drainpipe 19 and further handles.The water outlet of Aerobic Pond 7 enters water collecting basin 8 through following processing: 1. dosing (as chlorine) sterilization: utilize physics or chemical process to kill pathogenic micro-organism in the waste water, produce harm and ecotope is polluted to prevent its health to the mankind and fowl poultry kind.2. add coagulating agent: make the finely ground particle substance in the water under the effect of coagulating agent, form large particulate matter, be beneficial to follow-up mechanical filter and handle.The rising pipe of water in the water collecting basin by submersible pump is through Cyclonic reactor, and Cyclonic reactor provides certain water conservancy condition, allows the finely ground particle substance in the water form large particulate matter under the effect of coagulating agent, so that follow-up better filtration is removed.Mechanical filter is promptly with suspended impurity in the particulate filter layer trap water, thereby makes water obtain clarifying technological process.Main effect is suspension (SS) or the colloidal state impurity of removing in the water, particularly can remove fine particle that precipitation technology can not remove and bacterium etc. effectively.Water after water filters through the filtering layer on the supporting layer 29 again is promoted to elevated tank 23 storages through outlet valve F3, elevated tank 23 water inlet pipes 22, treats reuse.
Through processing of the present utility model, can reduce COD discharging every year to surrounding enviroment, reduce BOD discharging, the load of water body environment around having alleviated effectively to surrounding enviroment.Can be widely used in occasions such as hotel, villa, hotel, dwelling house, office building and residential quarter; Little middle water handling reclamation to single family.Handle back water quality and reach country's " miscellaneous domestic water quality standard ", can be used for flushing the toilet, afforest, water spill, fire-fighting, view, carwash etc.The utlity model has operational administrative operation characteristic of simple, can realize automatic control in the actual motion, its water outlet after filtration and the standard of water reuse in can reaching after disinfecting.Both can satisfy the needs of the small-sized sanitary sewage disposal of the people, middle water reuse and storage facility also can be provided, and be convenient to the masses' living needs, also be simultaneously the needs that satisfy the growing environmental protection consumption of broad masses of the people.
Claims (10)
- One kind integrated in the water recycling and processing equipment, it includes automatic control system, mechanical means, water treating pond, water treating pond includes screen cloth, preliminary sedimentation tank, anoxic pond, Aerobic Pond, water collecting basin, pressure filter, being provided with posticum on anoxic pond is communicated with Aerobic Pond, Aerobic Pond is communicated with water collecting basin, water collecting basin is communicated with pressure filter by pump, it is characterized in that being provided with in Aerobic Pond circulation baffle plate and aerator, is provided with refluxing opening between anoxic pond and Aerobic Pond.
- 2. according to claim 1 a kind of integrated in the water recycling and processing equipment, it is characterized in that in Aerobic Pond, being provided with length or width circulation baffle plate less than Aerobic Pond length or width.
- 3. according to claim 1 a kind of integrated in the water recycling and processing equipment, it is characterized in that being provided with the reverse-flow baffle of adjustable openings at the refluxing opening place.
- 4. a kind of integrated middle water recycling and processing equipment according to claim 1 is characterized in that water treating pond also includes pressure filter, and pressure filter is an airtight space, and water collecting basin is communicated with pressure filter by pump and pipeline.
- 5. a kind of integrated middle water recycling and processing equipment according to claim 4, it is characterized in that in pressure filter, being provided with Cyclonic reactor, Cyclonic reactor is a up big and down small horn-like hollow barrel, and water collecting basin is communicated with Cyclonic reactor in the pressure filter by pump.Aerobic Pond is a biological contact oxidation pond, is provided with filler in the pond, adheres on the filler to be provided with microbial film.
- 6. a kind of integrated middle water recycling and processing equipment according to claim 1 is characterized in that the water outlet of anoxic pond is located at its bottom, and refluxing opening is located at its top.
- 7. a kind of integrated middle water recycling and processing equipment according to claim 1 is characterized in that the aerator that is provided with is the diving jet aerator in Aerobic Pond.
- 8. according to claim 1 a kind of integrated in the water recycling and processing equipment, it is characterized in that being provided with an active top pressure closure at the top for the treatment of pond body.
- 9. a kind of integrated middle water recycling and processing equipment according to claim 8 is characterized in that being provided with an active top pressure closure at the top for the treatment of pond body, and its sealing medium is a water.
- 10. a kind of integrated middle water recycling and processing equipment according to claim 1, the cross-sectional shape that it is characterized in that the treating pond body is a Polygons.
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CN 200420026481 CN2690390Y (en) | 2004-04-21 | 2004-04-21 | Integrated neutral water reuse processor |
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CN 200420026481 CN2690390Y (en) | 2004-04-21 | 2004-04-21 | Integrated neutral water reuse processor |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101912727A (en) * | 2010-09-08 | 2010-12-15 | 新疆天物科技发展有限公司 | Novel biological deodorization tank |
CN102267784A (en) * | 2011-07-07 | 2011-12-07 | 安徽亚泰环境工程技术有限公司 | Integrated treatment device for urban sewage treatment |
CN102633411A (en) * | 2012-05-02 | 2012-08-15 | 青岛银河环保股份有限公司 | Integrated recycled water treatment device |
CN105565529A (en) * | 2016-02-29 | 2016-05-11 | 宜兴市创新环保有限公司 | Novel integrated reclaimed water recycling device |
CN107265774A (en) * | 2017-07-28 | 2017-10-20 | 陈仁义 | Integrate the sewage-treatment plant of biological and chemical and physics |
CN108585207A (en) * | 2018-07-16 | 2018-09-28 | 北京北排水务设计研究院有限公司 | A kind of flow-stopping plate and its application method avoiding aerobic tank dissolved oxygen reflux anoxic pond |
-
2004
- 2004-04-21 CN CN 200420026481 patent/CN2690390Y/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101912727A (en) * | 2010-09-08 | 2010-12-15 | 新疆天物科技发展有限公司 | Novel biological deodorization tank |
CN102267784A (en) * | 2011-07-07 | 2011-12-07 | 安徽亚泰环境工程技术有限公司 | Integrated treatment device for urban sewage treatment |
CN102267784B (en) * | 2011-07-07 | 2012-10-10 | 安徽亚泰环境工程技术有限公司 | Integrated treatment device for urban sewage treatment |
CN102633411A (en) * | 2012-05-02 | 2012-08-15 | 青岛银河环保股份有限公司 | Integrated recycled water treatment device |
CN105565529A (en) * | 2016-02-29 | 2016-05-11 | 宜兴市创新环保有限公司 | Novel integrated reclaimed water recycling device |
CN107265774A (en) * | 2017-07-28 | 2017-10-20 | 陈仁义 | Integrate the sewage-treatment plant of biological and chemical and physics |
CN108585207A (en) * | 2018-07-16 | 2018-09-28 | 北京北排水务设计研究院有限公司 | A kind of flow-stopping plate and its application method avoiding aerobic tank dissolved oxygen reflux anoxic pond |
CN108585207B (en) * | 2018-07-16 | 2024-01-02 | 北京北排水务设计研究院有限公司 | Baffle plate for preventing dissolved oxygen in aerobic tank from flowing back to anoxic tank and application method of baffle plate |
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