CN210419376U - Concentrated water collecting and recycling device for membrane process water treatment - Google Patents
Concentrated water collecting and recycling device for membrane process water treatment Download PDFInfo
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- CN210419376U CN210419376U CN201921477062.6U CN201921477062U CN210419376U CN 210419376 U CN210419376 U CN 210419376U CN 201921477062 U CN201921477062 U CN 201921477062U CN 210419376 U CN210419376 U CN 210419376U
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Abstract
The utility model discloses a concentrated water of membrane process technology water treatment is collected and is recycled device, including membrane processing apparatus, its characterized in that, the membrane processing apparatus delivery port is connected with concentrated water inlet tube, the one end that membrane processing apparatus was kept away from to concentrated water inlet tube is connected with concentrated water collection water tank, the outlet connection of concentrated water collection water tank has the water pump inlet tube, the one end that concentrated water collection water tank was kept away from to the water pump inlet tube is connected with concentrated water constant voltage working shaft, the outlet connection of concentrated water constant voltage working shaft has concentrated water drain pipe. The concentrated water collecting and recycling device has the advantages of reducing water consumption, improving the water utilization rate, avoiding complex process, avoiding water treatment, having the characteristics of low investment, short return period and high cost performance, along with good economic benefit and social benefit, simple installation, simple operation management, unattended full-automatic control, safety, no secondary damage to membrane elements and the like.
Description
Technical Field
The utility model relates to a embrane method water treatment technical field especially relates to a concentrated water collection of membrane method technology water treatment recycles device.
Background
The membrane method water treatment refers to physical and chemical measures adopted to enable water quality to reach certain use standards. No matter direct drinking water, cleaning water or flushing water have the lowest water quality standard. The water treatment equipment commonly used at present consists of two parts, namely a pretreatment part and a water making main machine part. The pretreatment section generally comprises a multimedia filter and an activated carbon filter; the water making main machine part comprises a water treatment membrane and a control module. Most of water treatment devices adopt a membrane method liquid separation technology, and can be divided into reverse osmosis membranes, nanofiltration membranes, ultrafiltration membranes and the like according to the required water quality requirement. A user can access raw water into a water treatment device, and finished water with the water quality meeting the requirements of the user can be obtained after the raw water is treated by a pretreatment device and a water making host, and meanwhile, partial concentration output can be realized.
The prior art needs to solve the above problems because of the lack of a device for recycling the concentrated water, which causes the concentrated water to be discharged as waste water and wastes water resources.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a device for collecting and recycling concentrated water in membrane process water treatment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a concentrated water of membrane process water treatment collects recycling device, includes membrane processing apparatus, its characterized in that, the membrane processing apparatus delivery port is connected with concentrated water inlet tube, the one end that membrane processing apparatus was kept away from to concentrated water inlet tube is connected with concentrated water collection water tank, the outlet of concentrated water collection water tank is connected with the water pump inlet tube, the one end that concentrated water collection water tank was kept away from to the water pump inlet tube is connected with concentrated water constant voltage feed pump, the outlet of concentrated water constant voltage feed pump is connected with concentrated water drain pipe, the top of concentrated water collection water tank is equipped with the gap and is connected with the overflow pipe.
Preferably, a valve is installed in the middle of the concentrated water inlet pipe.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the concentrated water collecting and recycling device reduces water consumption, improves water utilization rate, does not need a very complex process, does not need to treat water, has the characteristics of low investment, short return period and high cost performance, has good economic and social benefits, is simple to install, simple to operate and manage, is under unattended full-automatic control, and can not cause secondary damage to membrane elements safely.
Drawings
Fig. 1 is a schematic view of the overall structure of a membrane process concentrated water collecting and recycling device according to the present invention.
In the figure: 1 membrane treatment device, 2 concentrated water inlet pipe, 3 valves, 4 concentrated water collection water tanks, 5 concentrated water constant pressure water supply pumps, 6 water pump inlet pipes, 7 concentrated water drain pipes and 8 overflow pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1, a membrane process water treatment concentrated water collecting and recycling device comprises a membrane treatment device 1, wherein a water outlet of the membrane treatment device 1 is connected with a concentrated water inlet pipe 2, one end, away from the membrane treatment device 1, of the concentrated water inlet pipe 2 is connected with a concentrated water collecting tank 4, a water outlet of the concentrated water collecting tank 4 is connected with a water pump inlet pipe 6, one end, away from the concentrated water collecting tank 4, of the water pump inlet pipe 6 is connected with a concentrated water constant-pressure water supply pump 5, a water outlet of the concentrated water constant-pressure water supply pump 5 is connected with a concentrated water drain pipe 7, and the top of the concentrated water collecting tank 4 is provided with an overflow port and.
The middle part of the concentrated water inlet pipe 2 is provided with a valve 3.
In the utility model;
the membrane process water treatment produces finished water through the membrane treatment device 1 during water production, simultaneously produces a part of concentrated water, and conveys the part of concentrated water to the concentrated water collection tank 4 through the concentrated water inlet pipe 2, and the collected concentrated water is conveyed to a concentrated water reuse water point through the water pump inlet pipe 6, the concentrated water constant pressure water supply pump 5 and the concentrated water drain pipe 7.
And then the water using points are utilized, such as supplementing water for a fire pool, irrigating, flushing the floor, flushing a toilet and the like.
Wherein a valve 3 is arranged on a concentrated water inlet pipe 2 between the membrane treatment device 1 and a concentrated water collection water tank 4, and an overflow pipe 8 is arranged at the top of the concentrated water collection water tank 4, so that the concentrated water is discharged and collected smoothly, the membrane treatment device is prevented from being damaged by the stagnation of the concentrated water, and the safety of a membrane element is ensured.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (2)
1. The utility model provides a concentrated water of membrane process technology water treatment collects recycling device, includes membrane processing apparatus (1), its characterized in that, membrane processing apparatus (1) delivery port is connected with concentrated water inlet tube (2), the one end that membrane processing apparatus (1) was kept away from in concentrated water inlet tube (2) is connected with concentrated water collection water tank (4), the outlet connection of concentrated water collection water tank (4) has water pump inlet tube (6), the one end that concentrated water collection water tank (4) were kept away from in water pump inlet tube (6) is connected with concentrated water constant voltage feed pump (5), the outlet connection of concentrated water constant voltage feed pump (5) has concentrated water drain pipe (7), the top of concentrated water collection water tank (4) is equipped with the gap and is connected with overflow pipe (8).
2. The device for collecting and reusing concentrated water in membrane process water treatment according to claim 1, wherein a valve (3) is installed in the middle of the concentrated water inlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921477062.6U CN210419376U (en) | 2019-09-05 | 2019-09-05 | Concentrated water collecting and recycling device for membrane process water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921477062.6U CN210419376U (en) | 2019-09-05 | 2019-09-05 | Concentrated water collecting and recycling device for membrane process water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210419376U true CN210419376U (en) | 2020-04-28 |
Family
ID=70366253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921477062.6U Active CN210419376U (en) | 2019-09-05 | 2019-09-05 | Concentrated water collecting and recycling device for membrane process water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210419376U (en) |
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2019
- 2019-09-05 CN CN201921477062.6U patent/CN210419376U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410100 Office Building 906, Mancheng Commercial Center, 222 Xingsha Avenue, Xingsha Street, Changsha County, Hunan Province Patentee after: Hunan Longxin Water Purification Technology Co.,Ltd. Address before: 410100 Office Building 906, Mancheng Commercial Center, 222 Xingsha Avenue, Xingsha Street, Changsha County, Hunan Province Patentee before: CHANGSHA LONGXIN PURIFYING TECHNOLOGY Co.,Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiang Long Inventor after: Lai Qihui Inventor after: Dai Zhenyu Inventor after: Feng Ze Inventor before: Xiang Long Inventor before: Lai Qihui Inventor before: Dai Zhenyu |