CN201338976Y - Medical institution sewage treatment integrated device - Google Patents
Medical institution sewage treatment integrated device Download PDFInfo
- Publication number
- CN201338976Y CN201338976Y CNU2008202327624U CN200820232762U CN201338976Y CN 201338976 Y CN201338976 Y CN 201338976Y CN U2008202327624 U CNU2008202327624 U CN U2008202327624U CN 200820232762 U CN200820232762 U CN 200820232762U CN 201338976 Y CN201338976 Y CN 201338976Y
- Authority
- CN
- China
- Prior art keywords
- pool
- bio
- oxidation pond
- inclined tube
- water
- 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.)
- Expired - Fee Related
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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
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to a medical institution sewage treatment integrated device, which belongs to the field of medical environment protection equipment. The device comprises a biological oxidation pool and a precipitation pool, wherein the biological oxidation pool is provided with an aeration system at the bottom. The utility model is characterized in that an inclined tube filtration pool is disposed between a water inlet pipe and the biological oxidation pool, and a disinfection mix pool and a clean water pool are disposed between the biological oxidation pool and a water discharging pipe. The inclined tube filtration pool, the biological oxidation pool, the precipitation pool, the disinfectant mix pool and the clean water pool are sequentially connected inside a casing body, and the bottoms of the inclined tube filtration pool and the precipitation pool are provided with a sludge discharge pipe. The utility model is compact in structure, convenient in maintenance and good in water treatment effects.
Description
Technical field
The utility model relates to medical institutions' sewage disposal integration apparatus, belongs to medical environmental protection equipment field.
Background technology
Along with the foundation at MEDICAL WASTE TREATMENT center and the transformation of hospital sewage disposal system, the sewage disposal of medical institutions becomes the big field that has of wastewater treatment.The sewage disposal of hospital at present generally is earlier sewage to be flow to traditional septic tank, and by importing coagulative precipitation tank behind the equalizing tank, the water of process post precipitation enters mixing pit, carries out disinfection with liquid chlorine, dioxide peroxide or clorox etc. then, at last discharging.Loosely organized not compact, take up an area of too greatly, and safeguard inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of medical institutions sewage disposal integration apparatus, compact construction, and easy to maintenance, water treatment is effective.
Medical institutions described in the utility model sewage disposal integration apparatus, comprise bio-oxidation pond and settling tank, the bio-oxidation pond bottom is provided with aerating system, it is characterized in that between water inlet pipe and bio-oxidation pond, being provided with the inclined tube filtering basin, sterilization mixing pit and clean water basin are set between bio-oxidation pond and water shoot, inclined tube filtering basin, bio-oxidation pond, settling tank, sterilization mixing pit and clean water basin are connected successively and are arranged in the shell, and inclined tube filtering basin and settling tank bottom are provided with blow-off pipe.
The sewage that medical institutions discharge enters the inclined tube filtering basin by water inlet pipe and carries out primary deposition, remove the organism of big suspended substance and part, enter bio-oxidation pond then, by the biochemical degradation of a large amount of microorganisms, absorption, throwing out is removed various organic substances in the sewage significantly, then at settling tank with mud-water separation, at last at the sterilization mixing pit with after disinfecting substance mixes, sterilization in clean water basin, sterilization is discharged by water shoot at last.
In the utility model:
Aerating system comprises aerating pipelines, aeration head and gas blower, and gas blower connects the aeration head that is arranged on the bio-oxidation pond bottom by aerating pipelines, increases the oxygen of bio-oxidation pond, improves oxidation efficiency.
The preferred biomembrance process filtering basin of bio-oxidation pond, biomembrance process are a kind of oxygen consumption factures by disposing of sewage attached to the microbial film on certain object.Because with the novel synthetic material is filler, has improved its processing power greatly.
Residual sea water pump is set on blow-off pipe, can improves contaminant removal effectiveness.
The beneficial effect that the utility model medical institutions sewage disposal integration apparatus is had is:
By in housing, connecting successively inclined tube filtering basin, bio-oxidation pond, settling tank, sterilization mixing pit and clean water basin are set, the bio-oxidation pond bottom is provided with aerating system, inclined tube filtering basin and settling tank bottom are provided with blow-off pipe, making medical institutions' waste water enter wherein by water inlet pipe handles, by operations such as filtration, oxidation, precipitation, sterilization and disinfection, make the sewage of discharging reach Discharge standard of water pollutants for medical organization (GB18466-2005).Owing to be arranged in the housing, thus equipment can be embedded in underground, so also title " integrated buried sewage treatment equipment ".The utility model collection is removed BOD
5, COD, NH
3-N, compact construction, possess skills stable and reliable for performance, treatment effect good, reduced investment, occupation of land less, advantage such as easy to maintenance.
Description of drawings
Fig. 1 is the utility model one example structure synoptic diagram.
Among the figure: 1, housing 2, inclined tube strainer 3, access opening 4, bio-oxidation pond 5, settling tank 6, sterilization mixing pit 7, clean water basin 8, ventilation hole 9, gas blower 10,13, blow-off pipe 11, aeration head 12, aerating pipelines 14, water inlet pipe.
Embodiment
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing.
As shown in the figure, in housing 1, connect inclined tube filtering basin 2, bio-oxidation pond 4 (preferred biomembrance process filtering basin), settling tank 5, sterilization mixing pit 6 and clean water basin 7 successively, the water inlet pipe 14 of inclined tube filtering basin 2 connects the water port of medical institutions, and the water vent connection of clean water basin 7 effluxes mechanism.
On the housing 1 on inclined tube filtering basin 2, bio-oxidation pond 4, settling tank 5, sterilization mixing pit 6, clean water basin 7 and the gas blower 9 access opening 3 is set respectively, is easy to open maintenance or debugging, also be provided with ventilation hole 8 on the housing 1.
Effluxing mechanism can be the sterilization mixing pit, can feed dioxide peroxide in the pond and carry out disinfection, and guarantees the aseptic discharging of waste water.
Tube settler 2 is made up of inclined tube support and inclined tube filler.
Bio-oxidation pond 4 bottoms are provided with aerating system, aerating system comprises aerating pipelines 12, aeration head 11 and gas blower 9, gas blower 9 connects the aeration head 11 that is arranged on bio-oxidation pond 4 bottoms by aerating pipelines 12, is used to increase the oxygen of bio-oxidation pond 4, improves oxidation efficiency.
Inclined tube filtering basin 2 bottoms are provided with blow-off pipe 13, and settling tank 5 bottoms are provided with blow-off pipe 10, on the blow-off pipe 10,13 residual sea water pump are set.
Tube settler 2 is used for the primary deposition of sewage, removes the organism of big suspended substance and part, has pre-acidification simultaneously; The bio-oxidation pond 4 mainly biochemical degradation by being attached to a large amount of microorganisms on the filler and absorption and throwing out is removed various organic substances in the sewage significantly; Settling tank 5 can be separated the muddy water in the contact-oxidation pool water outlet by precipitating action, discharges the sewage that is purified excess sludge is concentrated; Sterilization mixing pit 6 feeds the sewage thorough mixing of overflow in dioxide peroxide and the settling tank in the pond; Clean water basin 7 are by the strong oxidation of dioxide peroxide, eliminations such as the bacterium in the sewage, pathogeny bodies.
Workflow:
Sewage enters the organism that tube settler 2 is removed a large amount of suspended substances and part by sewer line from water inlet pipe 14, overflow enters bio-oxidation pond 4 then, microorganic adhesion a large amount of in bio-oxidation pond 4 are in elastic filler, there is gas blower 9 to carry out blast aeration, make the aerobic bacteria of the inside obtain a large amount of breedings, thereby play organic degraded, simultaneously because absorption and the effect of flocculating, remove various organic substances in the sewage significantly, polluted water enters settling tank 5 through bio-oxidation pond then, the active sludge that is contained inside main the removal separates muddy water, through the precipitation of settling tank 5, clean sewage enters sterilization mixing pit 6 to be mixed fully with dioxide peroxide, in clean water basin 7, make sewage that arranged sufficient duration of contact, with bacterium, killing of pathogeny body carried out the overflow qualified discharge.Simultaneously, mud can regularly enter septic tank by blow-off pipe 10,13 and carries out digestion process.
Claims (4)
1, a kind of medical institutions sewage disposal integration apparatus, comprise bio-oxidation pond and settling tank, the bio-oxidation pond bottom is provided with aerating system, it is characterized in that between water inlet pipe and bio-oxidation pond, being provided with the inclined tube filtering basin, sterilization mixing pit and clean water basin are set between bio-oxidation pond and water shoot, inclined tube filtering basin, bio-oxidation pond, settling tank, sterilization mixing pit and clean water basin are connected successively and are arranged in the shell, and inclined tube filtering basin and settling tank bottom are provided with blow-off pipe.
2, medical institutions according to claim 1 sewage disposal integration apparatus is characterized in that aerating system comprises aerating pipelines, aeration head and gas blower, and gas blower connects the aeration head that is arranged on the bio-oxidation pond bottom by aerating pipelines.
3, medical institutions according to claim 1 and 2 sewage disposal integration apparatus is characterized in that bio-oxidation pond is the biomembrance process filtering basin.
4, medical institutions according to claim 3 sewage disposal integration apparatus is characterized in that blow-off pipe is provided with residual sea water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202327624U CN201338976Y (en) | 2008-12-22 | 2008-12-22 | Medical institution sewage treatment integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202327624U CN201338976Y (en) | 2008-12-22 | 2008-12-22 | Medical institution sewage treatment integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201338976Y true CN201338976Y (en) | 2009-11-04 |
Family
ID=41234521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202327624U Expired - Fee Related CN201338976Y (en) | 2008-12-22 | 2008-12-22 | Medical institution sewage treatment integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201338976Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781015B (en) * | 2010-01-21 | 2012-04-18 | 中国人民解放军理工大学 | Unpowered biological filtration tower |
| CN102424468A (en) * | 2011-10-27 | 2012-04-25 | 济南精诚环保工程有限公司 | Integrated high-efficiency energy saving sewage disposal device |
| CN104150708A (en) * | 2014-07-31 | 2014-11-19 | 瑞安市恒丰机电有限公司 | Domestic sewage treatment system |
| CN113060911A (en) * | 2021-04-15 | 2021-07-02 | 杭州俊河环保科技有限公司 | Integrated medical sewage treatment system |
-
2008
- 2008-12-22 CN CNU2008202327624U patent/CN201338976Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781015B (en) * | 2010-01-21 | 2012-04-18 | 中国人民解放军理工大学 | Unpowered biological filtration tower |
| CN102424468A (en) * | 2011-10-27 | 2012-04-25 | 济南精诚环保工程有限公司 | Integrated high-efficiency energy saving sewage disposal device |
| CN102424468B (en) * | 2011-10-27 | 2013-05-01 | 济南精诚环保工程有限公司 | Integrated high-efficiency energy saving sewage disposal device |
| CN104150708A (en) * | 2014-07-31 | 2014-11-19 | 瑞安市恒丰机电有限公司 | Domestic sewage treatment system |
| CN113060911A (en) * | 2021-04-15 | 2021-07-02 | 杭州俊河环保科技有限公司 | Integrated medical sewage treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20091104 Termination date: 20121222 |