CN103552776B - DF water repellent device - Google Patents
DF water repellent device Download PDFInfo
- Publication number
- CN103552776B CN103552776B CN201310351758.5A CN201310351758A CN103552776B CN 103552776 B CN103552776 B CN 103552776B CN 201310351758 A CN201310351758 A CN 201310351758A CN 103552776 B CN103552776 B CN 103552776B
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- air inlet
- inlet pipe
- air
- pipe
- repellent device
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Abstract
DF water repellent device, comprises air inlet pipe (1) and is connected with water tank, it is characterized in that, air inlet pipe (1) is together with the pipeline welding of freeing pipe (2) anti-explosion safety mouth (15) and communicate; Be provided with for filtering or the protective case (10) entered in air inlet pipe (1) that purifies air on air inlet pipe (1) top; Air inlet pipe (1) side is provided with freeing pipe (2); The opposite side of air inlet pipe (1) is provided with anti-explosion safety mouth (15).Aqueous vapor in water tank and hydraulic accumulator and pernicious gas can be discharged by the present invention rapidly, and built-in activated carbon filter layer energy actv. filters the external world, vector, insect and dust and enters in water storage container to destroy water quality.
Description
Technical field
The present invention relates to one and a kind of protective device is installed on water tank, particularly a kind of multiple-protection (being called for short DF) water repellent device.
Background technology
The technology in known field is, water tank installs a bend pipe, makes the hole in bend pipe be used for doing breather pipe, make the additional air in water tank naturally leak or naturally enter, this mode naturally leaking or naturally enter, have unhygienic, outside vitiated air also can enter naturally, easily makes the clean water quality in tank contaminated very soon, so, need often to change water, so namely cause the waste of water, cause again the loss of labour power.
Summary of the invention
For the deficiency that above-mentioned technical matters exists, the invention provides a kind of DF water repellent device.
Technical scheme of the present invention is: DF water repellent device, comprise air inlet pipe (1) to be connected with water tank, it is characterized in that, air inlet pipe (1) is together with the pipeline welding of freeing pipe (2) anti-explosion safety mouth (15) and communicate; Be provided with for filtering or the protective case (10) entered in air inlet pipe (1) that purifies air on air inlet pipe (1) top; Air inlet pipe (1) side is provided with freeing pipe (2); The opposite side of air inlet pipe (1) is provided with anti-explosion safety mouth (15), in protective case (10), is provided with support card (6), filter pulp filter layer (8), activated carbon filter layer (9); Protective case (10) and air inlet pipe (1) top are spirally connected fixing; Air inlet pipe (1) is welded with air inlet closure part (11), by the control of air inlet pipe closure valve (7) and air inlet and air outlet valve spring (16), air intake valve closed baffle plate (12) is opened or closes; During unlatching, enter in air inlet pipe (1) through protective case (10) filtration or cleaned air; After automatic closedown, water tank internal pressure is steady.Freeing pipe (2) is welded with exhausr port closure member (5), by the control of freeing pipe closure valve (3) and air inlet and air outlet valve spring (16), use air valve closed baffle plate (4) to open or close, from then on additional air during unlatching in water tank discharges; After automatic closedown, water tank internal pressure is steady.In order to make air inlet and air outlet valve spring (16) and closed baffle plate (12) fixation, the pipeline opening of air inlet is provided with jam nut (17).Freeing pipe road junction is provided with jam nut (17), uses air valve closed baffle plate (4) and air inlet and air outlet valve spring (16) fixation.Anti-explosion safety mouth (15) is connected with air inlet pipe (1) pipeline welding, is provided with explosion-proof organism glass (13), isolation silk screen (14), as subsequent use at anti-explosion safety mouth (15) place.Air inlet pipe (1) is become in cross with the pipe design of anti-explosion safety mouth (15) with freeing pipe (2).
The technological advance that the present invention obtains is: the present invention supplements fresh air in water tank, hydraulic accumulator and drainage pipeline, to alleviate the corrosion of metal tube, increases the service life;
Aqueous vapor in water tank and hydraulic accumulator and pernicious gas can be discharged by the present invention rapidly, and built-in activated carbon filter layer energy actv. filters the external world, vector, insect and dust and enters in water storage container to destroy water quality.
Active carbon selected by the present invention adopts international advanced boring technique, make it possess the pore configuration matched with indoor harmful gas molecular size, be exclusively used in the planktobacteria in all harmful gases such as formaldehyde adsorption, benzene homologues, ammonia, radon and air.Have inhale taste, detoxification, deodorizing, dry, mildew-resistant, sterilization, the comprehensive function such as purification, effectively remove the pollution of filtered air.And without any Side effect, can not secondary pollution be produced.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 air inlet pipe, 2 freeing pipes, 3 freeing pipe closure valves, 4 give vent to anger valve closed baffle plate, 5 exhausr port closure members, 6, support card, 7 air inlet pipe closure valves, 8 filter pulp filter layers, 9 activated carbon filter layers, 10 protective cases, 11 air inlet closure parts, 12 air intake valve closed baffle plates, 13 explosion-proof organism glasss, 14 isolation silk screens, 15 anti-explosion safety mouths, 16 air inlets and air outlet valve spring, 17 jam nuts.
Detailed description of the invention
As shown in Figure 1, DF water repellent device, air inlet pipe 1 and freeing pipe 2 and anti-explosion safety mouth 15 are designed to the most reasonable in cross-type shape, are being connected with water tank in cross air inlet pipe 1 bottom; Air inlet pipe 1 and freeing pipe 2 and anti-explosion safety mouth 15 weld together.
The protective case 10 be made up of support card 6, filter pulp filter layer 8, activated carbon filter layer 9 is provided with on air inlet pipe 1 top.Described support card 6, filter pulp filter layer 8, activated carbon filter layer 9 are arranged in protective case 10, are used for filtering or purifying air entering the interior use of air inlet pipe 1.The screw thread on the screw thread in protective case 10 and air inlet pipe 1 top is spirally connected fixing.Air inlet pipe 1 is welded with air inlet closure part 11, by the control of air inlet pipe closure valve 7 and air inlet and air outlet valve spring 16, make air intake valve closed baffle plate 12 open or close, during unlatching, to filter or cleaned air enters in air inlet pipe 1 through protective case 10; After automatic closedown, water tank internal pressure is steady.In order to make air inlet and air outlet valve spring 16 and closed baffle plate 12 fixation, the pipeline opening of air inlet is provided with jam nut 17.
Freeing pipe 2 is connected with air inlet pipe 1 pipeline, freeing pipe 2 is welded with exhausr port closure member 5, by the control of freeing pipe closure valve 3 and air inlet and air outlet valve spring 16, use air valve closed baffle plate 4 and open or close, from then on additional air during unlatching in water tank discharges; After automatic closedown, water tank internal pressure is steady.Freeing pipe road junction is provided with jam nut 17, uses air valve closed baffle plate 4 and air inlet and air outlet valve spring 16 fixation.
Anti-explosion safety mouth 15 is connected with air inlet pipe 1 pipeline welding, is provided with explosion-proof organism glass 13, isolation silk screen 14, as subsequent use at anti-explosion safety mouth 15 place.Pressure increase in tank, when drain tap damages again, explosion-proof organism glass 13 is blown automatically, and gas in tank is discharged, and isolation silk screen 14 effectively can stop that organism glass fragment falls after rise in tank.
Claims (6)
1.DF water repellent device, comprises air inlet pipe (1) and is connected with water tank, it is characterized in that, air inlet pipe (1) is together with the pipeline welding of freeing pipe (2) anti-explosion safety mouth (15) and communicate; Be provided with for filtering or the protective case (10) entered in air inlet pipe (1) that purifies air on air inlet pipe (1) top; Air inlet pipe (1) side is provided with freeing pipe (2); The opposite side of air inlet pipe (1) is provided with anti-explosion safety mouth (15), in protective case (10), is provided with support card (6), filter pulp filter layer (8), activated carbon filter layer (9); Protective case (10) and air inlet pipe (1) top are spirally connected fixing; Air inlet pipe (1) is welded with air inlet closure part (11), by the control of air inlet pipe closure valve (7) and air inlet and air outlet valve spring (16), air intake valve closed baffle plate (12) is opened or closes; During unlatching, enter in air inlet pipe (1) through protective case (10) filtration or cleaned air; After automatic closedown, water tank internal pressure is steady.
2. DF water repellent device according to claim 1, it is characterized in that, freeing pipe (2) is welded with exhausr port closure member (5), by the control of freeing pipe closure valve (3) and air inlet and air outlet valve spring (16), use air valve closed baffle plate (4) to open or close, from then on additional air during unlatching in water tank discharges; After automatic closedown, water tank internal pressure is steady.
3. DF water repellent device according to claim 1, is characterized in that, in order to make air inlet and air outlet valve spring (16) and closed baffle plate (12) fixation, the pipeline opening of air inlet is provided with jam nut (17).
4. DF water repellent device according to claim 1, it is characterized in that, freeing pipe road junction is provided with jam nut (17), uses air valve closed baffle plate (4) and air inlet and air outlet valve spring (16) fixation.
5. DF water repellent device according to claim 1, it is characterized in that, anti-explosion safety mouth (15) is connected with air inlet pipe (1) pipeline welding, explosion-proof organism glass (13), isolation silk screen (14) are installed, as subsequent use at anti-explosion safety mouth (15) place.
6. DF water repellent device according to claim 1, is characterized in that, air inlet pipe (1) is become in cross with the pipe design of anti-explosion safety mouth (15) with freeing pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310351758.5A CN103552776B (en) | 2013-08-14 | 2013-08-14 | DF water repellent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310351758.5A CN103552776B (en) | 2013-08-14 | 2013-08-14 | DF water repellent device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103552776A CN103552776A (en) | 2014-02-05 |
| CN103552776B true CN103552776B (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310351758.5A Expired - Fee Related CN103552776B (en) | 2013-08-14 | 2013-08-14 | DF water repellent device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103552776B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102227246A (en) * | 2008-11-04 | 2011-10-26 | 3M创新有限公司 | Filter element and seal unit therefor |
| CN202070257U (en) * | 2011-04-02 | 2011-12-14 | 青岛沃泰水技术设备制造有限公司 | Air filtering absorber and water tank adopting same |
| CN103145284A (en) * | 2013-01-24 | 2013-06-12 | 南京大学 | Multi-functional water purifier integrated with activated carbon and low-temperature plasma |
| CN203372659U (en) * | 2013-08-14 | 2014-01-01 | 华北石油管理局供水供电服务中心 | DF water quality protective device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003341789A (en) * | 2002-05-23 | 2003-12-03 | Kajima Corp | Liquid tank |
| KR101196885B1 (en) * | 2009-07-30 | 2012-11-01 | 김종권 | Waterfall type air cleaner |
-
2013
- 2013-08-14 CN CN201310351758.5A patent/CN103552776B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102227246A (en) * | 2008-11-04 | 2011-10-26 | 3M创新有限公司 | Filter element and seal unit therefor |
| CN202070257U (en) * | 2011-04-02 | 2011-12-14 | 青岛沃泰水技术设备制造有限公司 | Air filtering absorber and water tank adopting same |
| CN103145284A (en) * | 2013-01-24 | 2013-06-12 | 南京大学 | Multi-functional water purifier integrated with activated carbon and low-temperature plasma |
| CN203372659U (en) * | 2013-08-14 | 2014-01-01 | 华北石油管理局供水供电服务中心 | DF water quality protective device |
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| Publication number | Publication date |
|---|---|
| CN103552776A (en) | 2014-02-05 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yasheng Inventor after: Ma Zhigang Inventor after: Zhou Jichang Inventor after: Zhao Chuntao Inventor after: Zhang Hongsheng Inventor after: Yang Chunyan Inventor after: Yang Boping Inventor after: Qian Yuli Inventor after: Zhou Haiyan Inventor after: Jing Xiaobing Inventor after: Wang Beilong Inventor after: Jin Donghai Inventor after: Zuo Yun Inventor after: Huang Changlu Inventor after: Wang Sen Inventor after: Liu Jie Inventor after: Li Qiang Inventor after: Liu Renjun Inventor before: Zhang Yasheng Inventor before: Zhang Hongsheng Inventor before: Yang Chunyan Inventor before: Yang Boping Inventor before: Qian Yuli Inventor before: Zhou Haiyan Inventor before: Jing Xiaobing Inventor before: Wang Beilong Inventor before: Jin Donghai Inventor before: Zuo Yun Inventor before: Huang Changlu Inventor before: Wang Sen Inventor before: Liu Renjun Inventor before: Ma Zhigang Inventor before: Zhou Jichang |
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| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |