CN203582640U - Reclaimed water treatment system - Google Patents
Reclaimed water treatment system Download PDFInfo
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- CN203582640U CN203582640U CN201320676759.2U CN201320676759U CN203582640U CN 203582640 U CN203582640 U CN 203582640U CN 201320676759 U CN201320676759 U CN 201320676759U CN 203582640 U CN203582640 U CN 203582640U
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- reclaimed water
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Abstract
The utility model discloses a reclaimed water treatment system. The reclaimed water treatment system comprises a reclaimed water storage tank, a flowmeter, a pretreatment tank, a treatment tank, an A/O (Anacrobic/Oxic) biological filter, a MBR (Membrane Biological Reactor) biochemical tank, a disinfecting tank, a clear water storage tank, a detection port, a water sending tank and a water supply end which are sequentially connected to one another, wherein a filter tank is connected between the treatment tank and the A/O (Anacrobic/Oxic) biological filter, filter cotton is arranged in the filter tank, and the detection port is also connected to the treatment tank. The reclaimed water treatment system has the advantages that reclaimed water is subjected to layer-by-layer disinfection so as to effectively kill harmful substances in the reclaimed water, so that the purified reclaimed water can be directly drunk by people, and the reclaimed water treatment system can fully utilize 'second water sources', achieves the effects of energy conservation and environmental protection and is suitable for popularization and use.
Description
Technical field
The utility model relates to a kind of middle water Sewage treatment systems.
Background technology
Middle water i.e. " reuse water ", refers to that sewage, after suitably processing, reaches certain water-quality guideline, meets certain service requirements, can carry out the water of useful use.Compare with sea water desaltination, interbasin water transfer, reuse water has obvious advantage.From economic angle, the cost of reuse water is minimum, and from the angle of environmental protection, reuse of wastewater contributes to improve the ecological environment, and realizes the benign cycle of Ecology.
Reuse water Ye Shi sewage work processes water up to standard, is generally second-stage treatment, has weatherproof, does not strive water, desirable, reliable and stable, fraction advantages of higher on the spot with neighborhood.Reuse water so-called " middle water ", to have continued to use Japanese call, conventionally people are called tap water in " upper water ", sewage is called to " lower water ", and the water quality of reuse water is between Shang Shui and lower water, therefore named " middle water " though. reuse water can not be drunk, and it can be for the not high occasion of some water quality requirements, as toilet flushing, give the car a wash, spray road, greening etc.Reuse water engineering can be thought a kind ofly between buildings domestic water system and water exhaust system, to use mixedly hydrotechny.The water-quality guideline of reuse water is lower than Indicator for Drinking Water Quality in city water, but higher than polluted water, allows to enter the emission standard of surface water body.
Reuse water is the second water source in city.Urban sewage reutilization is to improve water resources comprehensive utilization rate, alleviates one of effective way of water pollution.The reasonable reuse of reuse water can reduce water environment pollution, can alleviate again the contradiction of water scarcity, is the important measures of implementing Sustainable development.The regeneration of sewage and resource utilization have considerable social benefit, and environmental benefit and economic benefit have become countries in the world and solved the essential of water problems.
At present, reuse water reutilization technology is processed reuse water later, just comparatively clean, but mostly cannot directly be used, such as washing dish, drink etc., so reuse water can be purified to the technology of the water for can directly utilizing in the urgent need to a kind of.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of middle water Sewage treatment systems, and this system is purifying regeneration water better, makes reuse water can reach the standard that human body is drunk, and makes full use of " second water source ", reaches the effect of energy-conserving and environment-protective.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of middle water Sewage treatment systems, comprise middle water tank, rate of flow meter, pretreatment pool, treating pond, A/O biological filter, MBR biochemistry pool, sterilization pool, clear water tank, detection port, send pond and supply water end (W.E.), described middle water tank, rate of flow meter, pretreatment pool, treating pond, A/O biological filter, MBR biochemistry pool, sterilization pool, clear water tank, detection port, send pond and be connected successively for water end (W.E.), at the bottom of the pond of described pretreatment pool, be provided with a sludge pump, and be connected with silt deposit pond by this sludge pump, in described pretreatment pool, be provided with grid, in described treating pond, be provided with purifying layer, in described sterilization pool, be provided with ultraviolet disinfection lamp, between described treating pond and A/O biological filter, be connected with filtering basin, in described filtering basin, be provided with filter cotton, described detection port is also connected with treating pond.
As preferred technical scheme, described middle water tank is provided with more than two, and in each, water tank is connected with a total water-supply pipe, and rate of flow meter is arranged on this water-supply pipe.
As preferred technical scheme, the described water end (W.E.) that supplies is provided with more than two.
As preferred technical scheme, described MBR biochemistry pool comprises microporous aeration disc and several oxidation ditches.
As preferred technical scheme, described purifying layer is zeolite, bamboo Pi, gac, one or more in hemp fibre come unstuck.
The beneficial effects of the utility model are: the utility model adopts pretreatment pool, treating pond, A/O biological filter, MBR biochemistry pool and sterilization pool, reuse water is sterilized layer by layer, effectively kill the objectionable impurities in reuse water, reuse water after purifying can directly be drunk by human body, simultaneously by set detection port, when the water quality detecting cannot reach standard for drinking, can again enter in treating pond by not up to standard, purify again, until water quality reaching standard, native system can make full use of " second water source ", reached the effect of energy-conserving and environment-protective, be applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the system diagram of water Sewage treatment systems in the utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Consult a kind of middle water Sewage treatment systems shown in Fig. 1, comprise middle water tank 1, rate of flow meter 2, pretreatment pool 3, treating pond 4, A/O biological filter 5, MBR biochemistry pool 6, sterilization pool 7, clear water tank 8, detection port 9, send pond 10 and supply water end (W.E.) 11, described middle water tank 1, rate of flow meter 2, pretreatment pool 3, treating pond 4, A/O biological filter 5, MBR biochemistry pool 6, sterilization pool 7, clear water tank 8, detection port 9, send pond 10 and be connected successively for water end (W.E.) 11, at the bottom of the pond of described pretreatment pool 3, be provided with a sludge pump 12, and be connected with silt deposit pond 13 by this sludge pump 12, in described pretreatment pool 3, be provided with grid 14, in described treating pond 4, be provided with purifying layer 15, in described sterilization pool 6, be provided with ultraviolet disinfection lamp 16, between described treating pond 4 and A/O biological filter 5, be connected with filtering basin 17, in described filtering basin 17, be provided with filter cotton 18, described detection port 9 is also connected with treating pond 4.
Wherein, described middle water tank 1 is provided with more than two, and described middle water tank 1 is provided with five in the present embodiment, and in each, water tank 1 is connected with a total water-supply pipe 19, and rate of flow meter 2 is arranged on this water-supply pipe 19.
The described water end (W.E.) 11 that supplies is provided with more than two, and the described water end (W.E.) 11 that supplies is provided with five in the present embodiment.
Described MBR biochemistry pool 6 comprises microporous aeration disc and several oxidation ditches.
Described purifying layer 15 for zeolite, bamboo Pi, gac, one or more in hemp fibre come unstuck.
The beneficial effects of the utility model are: the utility model adopts pretreatment pool, treating pond, A/O biological filter, MBR biochemistry pool and sterilization pool, reuse water is sterilized layer by layer, effectively kill the objectionable impurities in reuse water, reuse water after purifying can directly be drunk by human body, simultaneously by set detection port, when the water quality detecting cannot reach standard for drinking, can again enter in treating pond by not up to standard, purify again, until water quality reaching standard, native system can make full use of " second water source ", reached the effect of energy-conserving and environment-protective, be applicable to promoting the use of.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. water Sewage treatment systems in a kind, it is characterized in that: comprise middle water tank, rate of flow meter, pretreatment pool, treating pond, A/O biological filter, MBR biochemistry pool, sterilization pool, clear water tank, detection port, send pond and supply water end (W.E.), described middle water tank, rate of flow meter, pretreatment pool, treating pond, A/O biological filter, MBR biochemistry pool, sterilization pool, clear water tank, detection port, send pond and be connected successively for water end (W.E.), at the bottom of the pond of described pretreatment pool, be provided with a sludge pump, and be connected with silt deposit pond by this sludge pump, in described pretreatment pool, be provided with grid, in described treating pond, be provided with purifying layer, in described sterilization pool, be provided with ultraviolet disinfection lamp, between described treating pond and A/O biological filter, be connected with filtering basin, in described filtering basin, be provided with filter cotton, described detection port is also connected with treating pond.
2. middle water Sewage treatment systems according to claim 1, is characterized in that: described middle water tank is provided with more than two, and in each, water tank is connected with a total water-supply pipe, and rate of flow meter is arranged on this water-supply pipe.
3. middle water Sewage treatment systems according to claim 1, is characterized in that: the described water end (W.E.) that supplies is provided with more than two.
4. middle water Sewage treatment systems according to claim 1, is characterized in that: described MBR biochemistry pool comprises microporous aeration disc and several oxidation ditches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676759.2U CN203582640U (en) | 2013-10-31 | 2013-10-31 | Reclaimed water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676759.2U CN203582640U (en) | 2013-10-31 | 2013-10-31 | Reclaimed water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203582640U true CN203582640U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320676759.2U Expired - Fee Related CN203582640U (en) | 2013-10-31 | 2013-10-31 | Reclaimed water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203582640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104556571A (en) * | 2014-12-25 | 2015-04-29 | 武汉凯迪工程技术研究总院有限公司 | Recycling treatment process and system for wastewater in Fischer-Tropsch synthesis reaction |
| CN107500477A (en) * | 2017-09-22 | 2017-12-22 | 陈彬 | A kind of municipal wastewater processing unit and its method of work |
-
2013
- 2013-10-31 CN CN201320676759.2U patent/CN203582640U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104556571A (en) * | 2014-12-25 | 2015-04-29 | 武汉凯迪工程技术研究总院有限公司 | Recycling treatment process and system for wastewater in Fischer-Tropsch synthesis reaction |
| CN107500477A (en) * | 2017-09-22 | 2017-12-22 | 陈彬 | A kind of municipal wastewater processing unit and its method of work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20191031 |