CN213895432U - Nanofiltration device for sewage treatment - Google Patents
Nanofiltration device for sewage treatment Download PDFInfo
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- CN213895432U CN213895432U CN202022483785.6U CN202022483785U CN213895432U CN 213895432 U CN213895432 U CN 213895432U CN 202022483785 U CN202022483785 U CN 202022483785U CN 213895432 U CN213895432 U CN 213895432U
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Abstract
The utility model discloses a sewage treatment is with receiving filter equipment, include drawing liquid pump, drinking-water pipe, collecting tank, fenton pond, sedimentation tank, receive filter pond and clean water basin, the collecting tank is used for collecting sewage, the drawing liquid pump is used for passing through the drinking-water pipe is with the sewage suction the collecting tank, the delivery port of collecting tank with the water inlet intercommunication in fenton pond, the delivery port in fenton pond with the water inlet intercommunication of sedimentation tank, the delivery port of sedimentation tank with receive the water inlet intercommunication in filtering tank, receive the delivery port in filtering tank with the water inlet intercommunication in clean water basin, receive and be equipped with the multilayer in the filtering tank and receive the membrane, be provided with water quality monitoring appearance in the clean water basin. Compared with the prior art, the utility model discloses a sewage treatment is with receiving filter equipment sewage treatment is effectual.
Description
Technical Field
The utility model relates to an environmental protection technical field especially relates to a sewage treatment is with receiving filter equipment.
Background
The industrial production and daily life both generate a large amount of garbage, and further generate a large amount of sewage, the sewage often contains a large amount of oil stains and other impurities, and if the sewage is directly discharged without being treated, the sewage can cause serious pollution to the surrounding environment and water sources, and even endanger the living health of the surrounding people. From another perspective, people are increasingly conscious of environmental protection, and the requirements for treatment and discharge problems of sewage such as sewage are also increasing.
Therefore, there is a need to provide a new nanofiltration device for sewage treatment to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the technical problem and providing a sewage treatment nanofiltration device with good sewage treatment effect.
The utility model provides a sewage treatment is with receiving filter equipment, include drawing liquid pump, drinking-water pipe, collecting tank, fenton pond, sedimentation tank, receive filter pond and clean water basin, the collecting tank is used for collecting sewage, the drawing liquid pump is used for passing through the drinking-water pipe is with the sewage suction the collecting tank, the delivery port of collecting tank with the water inlet intercommunication in fenton pond, the delivery port in fenton pond with the water inlet intercommunication of sedimentation tank, the delivery port of sedimentation tank with receive the water inlet intercommunication in filtering tank, receive the delivery port in filtering tank with the water inlet intercommunication in clean water basin, receive and be equipped with the multilayer in the filtering tank and receive the membrane, be provided with water quality monitoring appearance in the clean water basin.
Preferably, the water inlets and the water outlets of the liquid collecting tank, the Fenton tank, the sedimentation tank and the nano filter tank are all provided with filter screens.
Preferably, the filter screen is an activated carbon filter screen.
Preferably, the nanofiltration tank is divided into a nanofiltration zone at the upper part and a precipitation zone at the lower part in the vertical direction, and the nanofiltration membrane is arranged in the nanofiltration zone.
Preferably, the nanofiltration membrane device further comprises a plurality of ultrafiltration membranes which are positioned in the nanofiltration region and are inserted between the nanofiltration membranes, and the ultrafiltration membranes are parallel to the nanofiltration membranes.
Preferably, a backflow pump and a flushing hose connected with the backflow pump are further arranged in the clean water tank.
Preferably, the bottoms of the liquid collecting tank, the Fenton tank, the sedimentation tank and the filter receiving tank are provided with drain outlets and switch valves for controlling the drain outlets to open and close.
Preferably, a flow control valve for controlling the water flow is arranged at the water outlet of the water pumping pipe.
Compared with the prior art, the utility model provides a sewage treatment is with receiving filter equipment sewage treatment is effectual.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic diagram of the structure composition of the nanofiltration device for sewage treatment.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a sewage treatment is with receiving filter device, including drawing liquid pump 21, drinking-water pipe 1, collecting reservoir 2, fenton pond 3, sedimentation tank 4, receiving filter 5 and clean water basin 6.
The collecting tank 2 is used for collecting sewage, the drawing pump 21 is used for passing through the drinking-water pipe 1 is with the sewage suction the collecting tank 2, the delivery port of collecting tank 2 with the water inlet intercommunication of fenton pond 3, the delivery port of fenton pond 3 with the water inlet intercommunication of sedimentation tank 4, the delivery port of sedimentation tank 4 with receive the water inlet intercommunication in filtering pond 5, receive the delivery port in filtering pond 5 with the water inlet intercommunication of clean water pond 6, be equipped with the multilayer in the filtering pond 5 and receive filter membrane 53, be provided with water quality monitoring appearance 60 in the clean water pond 6.
From this, sewage is in by drawing liquid pump 21 suction collecting tank 2 via drinking-water pipe 1, then by in collecting tank 2 gets into fenton pond 3, through strong oxidation process, with the difficult degradation pollutant oxidation decomposition in the sewage for less molecular pollutant, improve the biodegradability of sewage. Then the sewage enters a sedimentation tank 4 for sedimentation treatment, enters a nano filter 5 for sewage evolution, enters a clean water tank 6 after the water quality monitor 60 detects that the sewage reaches the discharge standard, and recycles the treated sewage.
In this embodiment, the water inlets and the water outlets of the liquid collecting tank 2, the fenton tank 3, the sedimentation tank 4 and the nanofiltration tank 5 are all provided with filter screens (not shown). Therefore, the sewage with larger volume can be isolated, and the sewage treatment effect is guaranteed.
In this embodiment, the filter screen is an activated carbon filter screen. Therefore, the sewage treatment effect can be further improved through the adsorption performance of the activated carbon filter screen.
In the present embodiment, the nanofiltration chamber 5 is divided into a nanofiltration region 51 located at an upper portion and a sedimentation region 52 located at a lower portion in the vertical direction, and the nanofiltration membrane 53 is provided in the nanofiltration region 51. The partition arrangement is favorable for further improving the sewage treatment effect.
In this embodiment, the nanofiltration device for sewage treatment further includes a plurality of ultrafiltration membranes 54 located in the nanofiltration zone 51 and inserted between the nanofiltration membranes 53, and the ultrafiltration membranes 54 are parallel to the nanofiltration membranes 51. The combined use of the ultrafiltration membrane and the nanofiltration membrane can further improve the sewage treatment effect.
In the present embodiment, the clean water tank 6 is further provided with a backflow pump 61 and a flushing hose 62 connected to the backflow pump 61. Thereby recycling the treated sewage.
In this embodiment, the bottoms of the liquid collecting tank 2, the fenton tank 3, the sedimentation tank 4 and the sedimentation tank 5 are respectively provided with a sewage outlet 7 and a switch valve (not shown) for controlling the opening and closing of the sewage outlet 7.
In this embodiment, a flow control valve for controlling the water flow is disposed at the water outlet of the pumping pipe 1. Thereby controlling the sewage treatment capacity according to specific requirements.
Compared with the prior art, the utility model provides a sewage treatment is with receiving filter equipment sewage treatment is effectual.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a sewage treatment is with receiving filter equipment, its characterized in that, includes drawing liquid pump, drinking-water pipe, collecting tank, fenton pond, sedimentation tank, receives filter tank and clean water basin, the collecting tank is used for collecting sewage, the drawing liquid pump is used for passing through the drinking-water pipe is with the sewage suction the collecting tank, the delivery port of collecting tank with the water inlet intercommunication in fenton pond, the delivery port in fenton pond with the water inlet intercommunication of sedimentation tank, the delivery port of sedimentation tank with receive the water inlet intercommunication in filtering tank, receive the delivery port in filtering tank with the water inlet intercommunication in clean water basin, receive and be equipped with the multilayer in the filtering tank and receive the filter membrane, be provided with water quality monitoring appearance in the clean water basin.
2. The nanofiltration device for sewage treatment according to claim 1, wherein the water inlets and the water outlets of the liquid collecting tank, the Fenton tank, the sedimentation tank and the nanofiltration tank are provided with filter screens.
3. The nanofiltration device for sewage treatment according to claim 2, wherein the filter screen is an activated carbon filter screen.
4. The nanofiltration device for wastewater treatment according to claim 1, wherein the nanofiltration tank is vertically divided into a nanofiltration zone at an upper portion and a precipitation zone at a lower portion, and the nanofiltration membrane is disposed in the nanofiltration zone.
5. The nanofiltration device of claim 4, further comprising ultrafiltration membranes interposed between the nanofiltration membranes and positioned in the nanofiltration zone, wherein the ultrafiltration membranes are parallel to the nanofiltration membranes.
6. The nanofiltration device for sewage treatment according to claim 1, wherein a reflux pump and a flushing hose connected with the reflux pump are further arranged in the clean water tank.
7. The nanofiltration device for sewage treatment according to claim 6, wherein the bottoms of the liquid collecting tank, the Fenton tank, the sedimentation tank and the nanofiltration tank are provided with drain outlets and switch valves for controlling the drain outlets to open and close.
8. The nanofiltration device for sewage treatment according to claim 1, wherein a flow control valve for controlling the water flow is arranged at the water outlet of the water pumping pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022483785.6U CN213895432U (en) | 2020-10-31 | 2020-10-31 | Nanofiltration device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022483785.6U CN213895432U (en) | 2020-10-31 | 2020-10-31 | Nanofiltration device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213895432U true CN213895432U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022483785.6U Active CN213895432U (en) | 2020-10-31 | 2020-10-31 | Nanofiltration device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213895432U (en) |
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2020
- 2020-10-31 CN CN202022483785.6U patent/CN213895432U/en active Active
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