CN203513434U - Integrated reclaimed-water recycling equipment - Google Patents
Integrated reclaimed-water recycling equipment Download PDFInfo
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- CN203513434U CN203513434U CN201320592388.XU CN201320592388U CN203513434U CN 203513434 U CN203513434 U CN 203513434U CN 201320592388 U CN201320592388 U CN 201320592388U CN 203513434 U CN203513434 U CN 203513434U
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- tank
- reaction tank
- settling tank
- pipe connecting
- sewage
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Abstract
The utility model relates to integrated reclaimed-water recycling equipment. The integrated reclaimed-water recycling equipment comprises a filtering tank and a precipitation tank and also comprises a reaction tank and a disinfection tank, wherein the reaction tank and the disinfection tank are arranged in the vertical directions of the filtering tank and the precipitation tank; the reaction tank is internally provided with a biological membrane reacting with sewage to be treated; the bottom part of the reaction tank is also provided with a gas distributing plate for aeration; one side of the disinfection tank is communicated with a water discharging pipe which is provided with a water discharging valve controlled by a controller; the disinfection tank is also internally provided with a COD (Chemical Oxygen Demand) meter; the controller is respectively and electrically connected with the COD meter and the water discharging valve; and one side of the disinfection tank adjacent to the reaction tank is also provided with a returning plate for returning the sewage to be treated into the reaction tank. The integrated reclaimed-water recycling equipment has the advantages that the reaction tank and the disinfection tank are arranged in the vertical directions of the filtering tank and the precipitation tank, so that the occupied area is saved; and by arrangement of the COD meter, the controller and the returning plate, the treating effect to the sewage is monitored and the degree of controllability is high.
Description
Technical field
The utility model relates to technical field of sewage, more particularly, relates to a kind of integrated reclaimed water reuse equipment.
Background technology
Water resources is that the mankind depend on for existence, the requisite valuable source of productive life.Yet the water resources in the current whole world is shortage of fresh water particularly, the reuse regeneration of sewage is important water source.Middle water be sewage after suitable processing, reach certain water quality standard, and can meet the water that meets certain service requirements directly not contacting with human body.In current productive life, there is the water of significant proportion relatively low to water quality requirement, middle water can meet these waters.
In prior art, independent setting between each device of middle water recycling processing system, integrated degree is low and floor space is large; And owing to not setting monitoring device, make wastewater treatment efficiency uncontrollable, thereby cannot reach required productive life water requirement.
Utility model content
The technical problems to be solved in the utility model is, the above-mentioned defect for prior art, proposes the integrated reclaimed water reuse equipment that a kind of floor space is little, controllable degree is high.
The utility model solves the technical scheme that its technical problem adopts: a kind of integrated reclaimed water reuse equipment is provided, comprises filtering basin and settling tank, also comprise the reaction tank and the sterilization pool that are arranged in described filtering basin and described settling tank vertical direction; In described reaction tank, be provided with the microbial film reacting with treatment sewage, described reaction tank bottom is also provided with the air distribution plate for aeration; Described sterilization pool one side is communicated with rising pipe, and described rising pipe is provided with the flowing water Valve of being controlled by controller; In described sterilization pool, be also provided with COD meter; Described controller is electrically connected to described COD meter and described flowing water Valve respectively; The side that described sterilization pool is adjacent with described reaction tank be also provided with for by described pending sewage backflow to the back flow plate in described reaction tank.
Described microbial film comprises for the aerobic film with described treatment sewage generation nitration reaction, and for the anaerobism film with described treatment sewage generation anti-nitration reaction; In described reaction tank, be also filled with some fillers, described aerobic film and described anaerobism film are all attached on described filler.
Further, described integrated reclaimed water reuse equipment also comprises the first pipe connecting, the second pipe connecting and the 3rd pipe connecting; Wherein, described filtering basin are connected with described settling tank by described the first pipe connecting; Described settling tank is connected with described reaction tank by described the second pipe connecting; Described reaction tank is connected with described sterilization pool by described the 3rd pipe connecting.
Preferably, described the second pipe connecting is provided with for sewage is extracted into the lift pump in reaction tank from described settling tank; And described the second pipe connecting is positioned at an end opening of described reaction tank for conical.
Preferably, described settling tank inwall surrounding is all fixed with the mud guard with described settling tank inclined bottom surface; Described settling tank bottom also offers the shore pipe being connected with described settling tank; On described shore pipe, offer spoil disposal valve.
In addition,, according to an embodiment of the present utility model, described integrated reclaimed water reuse equipment also comprises the gas blower being connected with described air distribution plate.
Described integrated reclaimed water reuse equipment also comprises the ozonizer being connected with described sterilization pool.
Preferably, in described filtering basin, be equipped with the filtering net of Multilayer Network trellis.
Implementing its beneficial effect of the utility model is: by reaction tank and sterilization pool are arranged in the vertical direction of filtering basin and settling tank, effectively saved floor space; By be provided with COD meter, controller and back flow plate in sterilization pool, to monitor the treatment effect of sewage, thereby the sewage that meets service requirements is discharged, and undesirable sewage backflow is proceeded sewage disposal to reaction tank again, degree of controllability is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the integrated reclaimed water reuse equipment of the utility model one embodiment;
Fig. 2 is the local enlarged diagram of Fig. 1.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, be the integrated reclaimed water reuse equipment in the utility model one embodiment, specifically comprise the filtering basin 1, settling tank 2, reaction tank 5 and the sterilization pool 8 that are separately positioned on different independent case body inside.Wherein, the casing of reaction tank 5 and sterilization pool 8 is arranged in the vertical direction of filtering basin 1 and settling tank 2 casings, to reduce floor space.Wherein, in filtering basin 1, be equipped with the filtering net of Multilayer Network trellis, with the larger suspended substance of particle in filtered water.Wherein, the large I of filtering net grid is selected according to the granular size of the suspended substance of required filtration.Settling tank 2 is arranged on a side of filtering basin 1, and is connected with filtering basin 1 by the first pipe connecting 11, suspended solid that can sedimentation for further removal water.Wherein, settling tank 2 inwall surroundings are all fixed with the mud guard 21 that becomes certain angle of inclination with settling tank 2 bottom surfaces, to promote the effect of settling of suspended solid.Wherein, in sanitary sewage, this suspended substance is mainly ight soil, mud etc., nontoxic and contain the required nutritive substance of crop growth, can be used as after treatment fertilizer for the growth of farm crop, therefore be also provided with shore pipe 22 and the spoil disposal valve 23 being connected with settling tank 2 in the bottom of settling tank 2.This spoil disposal valve 23 is controlled it by external control system and is regularly opened, thereby flowed out and be collected for the growth of farm crop by shore pipe 22 at interior the precipitated mud of settling tank 2, applies fertilizer.
Settling tank 2 is connected with reaction tank 5 by the second pipe connecting 3, and the second pipe connecting 3 is provided with lift pump 4.Therefore, through settling tank 2 oettIed sewages, under the effect of lift pump 4, through the second pipe connecting 3, enter and have in biomembranous reaction tank 5.Wherein, the end opening that the second pipe connecting 3 is arranged in reaction tank 5 is preferably set to taper shape, and this second pipe connecting 3 is arranged on the middle part of reaction tank 5, with fully, to the pending sewage of the interior discharge of reaction tank 5, sewage is reacted more fully with the microbial film in reaction tank 5.
In reaction tank 5, be provided with some fillers, and on filler, be attached with certain thickness microbial film, comprising anaerobism film 51 and aerobic film 52.Wherein, first sewage contact and carry out nitration reaction with aerobic film 52 in reaction tank 5, makes ammonia nitrogen contained in sewage convert nitric acid to through sufficient nitration reaction; By contacting and carry out anti-nitration reaction with anaerobism film 51, become nitrogen protoxide or nitrogen to overflow nitrate reductase again.Sewage, after reaction tank 5, can be removed the nitrogen in water effectively.Further, reaction tank is provided with air distribution plate 6 in the middle of 5 bottoms, on air distribution plate 6, offer the ventilating pit (not showing in figure) that some apertures are less and be evenly distributed, and this air distribution plate 6 is connected with the gas blower 7 that is arranged on reaction tank 5 outsides, the aeration that passes through air distribution plate 6 with use gas blower 7 is to the tiny pore of the interior generation of reaction tank 5, promote that sewage fully reacts with microbial film accompanying on the interior filler of reaction tank 5, by aeration effect, promote microbial film steam around to flow simultaneously, thereby realize cleaning biofilm surface.
Through abundant reacted sewage, by the 3rd pipe connecting 81 being opened in sterilization pool 8 one sides that are connected with reaction tank 5, flow in sterilization pool 8; In the side being connected with reaction tank 5 on sterilization pool 8, be also provided with rotatable back flow plate 82, for sewage is back in reaction tank 5 from sterilization pool 8.Wherein, sewage can pass through ozone or UV(Ultraviolet, ultraviolet ray in sterilization pool 8) method carries out disinfection.In embodiment shown in Fig. 1, adopt the mode of ozonization to carry out.Wherein, comprise the ozonizer 9 being connected with sterilization pool 8, be used to sterilization pool 8 that ozone is provided.The top of sterilization pool 8 is also provided with COD(Chemical Oxygen Demand, chemical oxygen demand (COD)) meter 10, for measuring the chemical oxygen demand (COD) of the sewage after processing, thus monitoring wastewater treatment efficiency.Wherein on the sidewall of sterilization pool 8, be communicated with rising pipe 12, on rising pipe 12, be also provided with flowing water Valve 13, the control of the controlled device 11 of flowing water Valve 13.Specifically, COD counts 10 measured numerical value and is transferred to controller 11 places, and when COD counts 10 measured numerical value value of reaching the required standards, controller 11 is controlled flowing water Valves 13 and opened, thereby the sewage of finishing dealing with is discharged; When COD counts 10 measured numerical value also during the value of not reaching the required standards, flowing water Valve 13 keeps closing, back flow plate 82 on sterilization pool 8 departs from and rotates to reaction tank 5 along the direction of hydraulic pressure under the pressure of hydraulic pressure, sewage is again got back to reaction tank 5 and is contacted with microbial film from sterilization pool 8 by back flow plate 82 thus, carries out further sewage disposal.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. an integrated reclaimed water reuse equipment, comprises filtering basin and settling tank, it is characterized in that, also comprises the reaction tank and the sterilization pool that are arranged in described filtering basin and described settling tank vertical direction; In described reaction tank, be provided with the microbial film reacting with treatment sewage, described reaction tank bottom is also provided with the air distribution plate for aeration; Described sterilization pool one side is communicated with rising pipe, and described rising pipe is provided with the flowing water Valve of being controlled by controller; In described sterilization pool, be also provided with COD meter; Described controller is electrically connected to described COD meter and described flowing water Valve respectively; The side that described sterilization pool is adjacent with described reaction tank be also provided with for by described pending sewage backflow to the back flow plate in described reaction tank.
2. integrated reclaimed water reuse equipment according to claim 1, is characterized in that, described microbial film comprises for the aerobic film with described treatment sewage generation nitration reaction, and for the anaerobism film with described treatment sewage generation anti-nitration reaction.
3. integrated reclaimed water reuse equipment according to claim 2, is characterized in that, is also filled with some fillers in described reaction tank, and described aerobic film and described anaerobism film are all attached on described filler.
4. integrated reclaimed water reuse equipment according to claim 1, is characterized in that, also comprises the first pipe connecting, the second pipe connecting and the 3rd pipe connecting; Wherein, described filtering basin are connected with described settling tank by described the first pipe connecting; Described settling tank is connected with described reaction tank by described the second pipe connecting; Described reaction tank is connected with described sterilization pool by described the 3rd pipe connecting.
5. integrated reclaimed water reuse equipment according to claim 4, is characterized in that, described the second pipe connecting is provided with for sewage is extracted into the lift pump in reaction tank from described settling tank; And described the second pipe connecting is positioned at an end opening of described reaction tank for conical.
6. integrated reclaimed water reuse equipment according to claim 1, is characterized in that, described settling tank inwall surrounding is all fixed with the mud guard with described settling tank inclined bottom surface; Described settling tank bottom also offers the shore pipe being connected with described settling tank; On described shore pipe, offer spoil disposal valve.
7. integrated reclaimed water reuse equipment according to claim 1, is characterized in that, also comprises the gas blower being connected with described air distribution plate.
8. integrated reclaimed water reuse equipment according to claim 1, is characterized in that, also comprises the ozonizer being connected with described sterilization pool.
9. integrated reclaimed water reuse equipment according to claim 1, is characterized in that, is equipped with the filtering net of Multilayer Network trellis in described filtering basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320592388.XU CN203513434U (en) | 2013-09-24 | 2013-09-24 | Integrated reclaimed-water recycling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320592388.XU CN203513434U (en) | 2013-09-24 | 2013-09-24 | Integrated reclaimed-water recycling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203513434U true CN203513434U (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320592388.XU Expired - Fee Related CN203513434U (en) | 2013-09-24 | 2013-09-24 | Integrated reclaimed-water recycling equipment |
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| Country | Link |
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| CN (1) | CN203513434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107188333A (en) * | 2017-06-22 | 2017-09-22 | 江苏金润环保工程有限公司 | Integrative water purifying device |
| CN109187539A (en) * | 2018-08-30 | 2019-01-11 | 华川技术有限公司 | A kind of open air water quality detection column |
-
2013
- 2013-09-24 CN CN201320592388.XU patent/CN203513434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107188333A (en) * | 2017-06-22 | 2017-09-22 | 江苏金润环保工程有限公司 | Integrative water purifying device |
| CN109187539A (en) * | 2018-08-30 | 2019-01-11 | 华川技术有限公司 | A kind of open air water quality detection column |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20140924 |
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| EXPY | Termination of patent right or utility model |