CN201555386U - Freeze-proof electromagnetic valve for solar water heater pipeline - Google Patents
Freeze-proof electromagnetic valve for solar water heater pipeline Download PDFInfo
- Publication number
- CN201555386U CN201555386U CN2009202583714U CN200920258371U CN201555386U CN 201555386 U CN201555386 U CN 201555386U CN 2009202583714 U CN2009202583714 U CN 2009202583714U CN 200920258371 U CN200920258371 U CN 200920258371U CN 201555386 U CN201555386 U CN 201555386U
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- China
- Prior art keywords
- exhaust
- cap assemblies
- valve
- valve cap
- water heater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 230000000712 assembly Effects 0.000 claims description 63
- 238000000429 assembly Methods 0.000 claims description 63
- 238000007710 freezing Methods 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000002528 anti-freeze Effects 0.000 description 10
- 230000005484 gravity Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Valve Housings (AREA)
- Details Of Valves (AREA)
Abstract
The utility model belongs to an electromagnetic valve used on a solar water heater, in particular relates to a freeze-proof electromagnetic valve with energy conservation and consumption reduction and without freeze-blockage at the temperature of 40 DEG C below zero for a solar water heater pipeline. A solar water heater water access pipeline connected with the solar water heater is included, a valve body is arranged on the solar water heater water access pipeline; a valve cap component controlled through electromagnetism is arranged on the valve body; an air evacuation pipeline connected with atmosphere is arranged on the valve body; an air evacuation valve cap component controlled through electromagnetism is arranged on the air evacuation pipeline connected with atmosphere; and a filter is arranged in the valve body. The electromagnetic valve has the advantages of simple structure, energy conservation and consumption reduction, no freeze-blockage at the temperature of 40 DEG C below zero and prolonged service life of the solar water heater.
Description
Technical field
The utility model belongs to the magnetic valve that uses on the solar water heater, is specifically related to a kind of energy-conservationly, and consumption reduction and subzero 40 is spent and not frozen stifled anti-freezing solar water heater pipeline magnetic valve.
Background technology
At present, solar water heater as the house durable goods progressively gathered electric heater and gas heater power saving, economize gas, many advantages such as energy-conservation and become the first-selected product that national household electrical appliances are gone to the countryside, enter huge numbers of families, also become the most ripe energy-conservation industry of Chinese solar thermal utilization, but guarantee that water heater goes out hot water at any time, also can use winter, and the necessary antifreeze facility of outer power is as guarantee.Adopting that external force is antifreeze will consumptive material and cost such as the antifreeze electricity charge, and it is above and the antifreeze electricity charge of year are quite a few that present antifreeze consumptive material and installation cost expense thereof account for two one-tenths of a complete set of water heater price.Moreover at present the solar water heater electromagnetic valve that uses all is common magnetic valve, does not have filtering function or has the problem of filtering function deficiency.Can't use or only can under limited local condition, use after the general solenoid valve existence is installed, as the rural area, the place of water quality inferiorities such as inland, very influenced to popularizing of solar water heater.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of simple in structure, energy-conservation, consumption reduction is provided, and subzero 40 degree do not freeze the anti-freezing solar water heater pipeline magnetic valve in the life-span of stifled and prolongation solar water heater.
The purpose of this utility model is achieved in that and comprises the solar water heater inlet and outlet pipe lines that links to each other with solar water heater that the solar water heater inlet and outlet pipe lines is provided with valve body; Valve gap assembly by Electromagnetic Control is installed on the described valve body; Described valve body is provided with the emptying pipe that links to each other with atmosphere; The described emptying pipe that links to each other with atmosphere is provided with the exhaust-valve cap assemblies by Electromagnetic Control; Be provided with filter in the described valve body; Valve gap assembly by Electromagnetic Control comprises nut, pilot head, coil, lid, diaphragm and spring; Described lid is positioned on the diaphragm, and lid is connected and fixed by bolt and pilot head, and described pilot head is by nut and coil stationary, and spring is positioned at the pilot head below; Described exhaust-valve cap assemblies by Electromagnetic Control comprises exhaust-valve cap assemblies nut, exhaust-valve cap assemblies pilot head, exhaust-valve cap assemblies coil, exhaust-valve cap assemblies cover plate, moving iron core of exhaust-valve cap assemblies and exhaust-valve cap assemblies spring; Described exhaust-valve cap assemblies pilot head is by exhaust-valve cap assemblies nut and exhaust-valve cap assemblies coil stationary, exhaust-valve cap assemblies pilot head and exhaust-valve cap assemblies cover plate are fixed by the projection of exhaust-valve cap assemblies pilot head bottom, the moving iron core of exhaust-valve cap assemblies is positioned at exhaust-valve cap assemblies pilot head inside, and exhaust-valve cap assemblies spring is between exhaust-valve cap assemblies pilot head and the moving iron core of exhaust-valve cap assemblies; Described coil links to each other with power supply respectively with exhaust-valve cap assemblies coil.Described filter fixes by clip.Described filter is at least one.Described valve body is fastenedly connected by bolt and valve gap assembly by Electromagnetic Control.Described valve body is fastenedly connected by bolt and the exhaust-valve cap assemblies by Electromagnetic Control.The material of described valve body is a copper, one of alloy and plastics.
The utlity model has following advantage:
1, energy-conservation: owing to the utlity model has self emptying, finish after the water on winter, water in row's end conduit, make pipeline be in anhydrous state, effectively solved the freezing problem of pipeline in winter, make it to become anhydrous freezing, saved greatly to preventing the frost-resistant material of the freezing input of pipeline, insulation material, as insulation film, electric heater, heating tape etc. have been saved annual antifreeze maintenance and repair expense, save the antifreeze electricity charge and this magnetic valve itself and just belonged to the low-power consumption energy-conserving product, per hour just spent 1 fen; Can also select the water in the emptying pipe not summer, the conserve water resource.
2, water saving: do not need to put cold water before going out hot water, promptly opening is water tank hot water;
3, antifreeze: the utility model adopts gravity principle, aqueduct is unloaded naturally anhydrous when water heater is in not user mode, no matter temperature is how low can frozen pipe yet, has realized the transformation of from " have water antifreeze " to " anhydrous do not freeze ", has really realized antifreeze naturally purpose.
4, automatic water stopping refluxes: when last water pressure was lower than hydraulic pressure, the water of water tank can not reflux;
5, prolong aqueduct service life: it is big to have reduced between roof water heater and indoor outlet terminal drop, crushes possibility of water-supply-pipe under the high pressure, makes the also suitable solar water heater in low floor place of high floor;
6, economical and practical, the life-span is long: adopt GB production, rise and close number of times and surpass 150,000 times, use every day hot water to calculate for 20 times by the user, service life was above 20 years.
7, filter: the utility model can effectively filter the incrustation scale that uses solar water heater to produce, and makes magnetic valve more durable, and also efficiently solving water source impurity such as rural area simultaneously too much influences solar water heater and use the problem that maybe can't use.
8, air intercepts: can cause the problem that has the interval property when hot water by entrapped air when having solved other solar-electricity magnet valve water outlets.
9, install to oversimplify: the utility model is installed as long as connect the water in-out port of water heater, and is connected power of electromagnetic valve and get final product, convenient and simple, promptly understand at a glance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises the solar water heater inlet and outlet pipe lines 17 that links to each other with solar water heater 7, and solar water heater inlet and outlet pipe lines 17 is provided with valve body 9; Valve gap assembly 8 by Electromagnetic Control is installed on the described valve body 9; Described valve body 9 is provided with the emptying pipe 10 that links to each other with atmosphere; The described emptying pipe that links to each other with atmosphere 10 is provided with the exhaust-valve cap assemblies 18 by Electromagnetic Control; Be provided with filter 20 in the described valve body 10; Valve gap assembly 8 by Electromagnetic Control comprises nut 1, pilot head 2, coil 3, lid 5, diaphragm 6 and spring 4; Described lid 5 is positioned on the diaphragm 6, and lid 5 is connected and fixed by bolt and pilot head 2, and described pilot head 2 is fixing with coil 3 by nut 1, and spring 4 is positioned at pilot head 2 belows; Described exhaust-valve cap assemblies 18 by Electromagnetic Control comprises exhaust-valve cap assemblies nut 15, exhaust-valve cap assemblies pilot head 14, exhaust-valve cap assemblies coil 13, exhaust-valve cap assemblies cover plate 11, moving iron core 16 of exhaust-valve cap assemblies and exhaust-valve cap assemblies spring 12; Described exhaust-valve cap assemblies pilot head 14 is fixing with exhaust-valve cap assemblies coil 13 by exhaust-valve cap assemblies nut 15, exhaust-valve cap assemblies pilot head 14 is fixed by the projection of exhaust-valve cap assemblies pilot head 14 bottoms with exhaust-valve cap assemblies cover plate 11, the moving iron core 16 of exhaust-valve cap assemblies is positioned at exhaust-valve cap assemblies pilot head 14 inside, and exhaust-valve cap assemblies spring 12 is between exhaust-valve cap assemblies pilot head 14 and the moving iron core 16 of exhaust-valve cap assemblies; Described coil 3 links to each other with power supply respectively with exhaust-valve cap assemblies coil 13.Described filter 20 fixes by clip 19.Described filter 11 is at least one.Described valve body 9 is fastenedly connected by bolt and valve gap assembly 8 by Electromagnetic Control.Described valve body 9 is fastenedly connected by bolt and the exhaust-valve cap assemblies 18 by Electromagnetic Control.The material of described valve body 9 is a copper, one of alloy and plastics.
The work running that the utility model is realized magnetic valve by making diaphragm 6 open or close for coil 3 power on/off, magnetic valve open or close control be the outflow of water heater hot-water and stop.Wherein, described valve body 9 can be by copper, and stainless steel and plastic processing are made.On the solar water heater 7 behind the intact water, open exhaust-valve and fill principle by gravity principle and air and make cold water in the pipeline, make in the pipeline anhydrously, realize the purpose of " anhydrous do not freeze " in 3-5 emptying in second.Concrete working method is that running water stops on the solar water heater 7 behind the water, open bathroom or other delivery ports, open emptying solenoid valve then, the air link of emptying pipe 10 will enter air, water under the gravity effect along emptying pipe 10 to water supply pipe connector 20, air also simultaneously enters water supply pipe 19 along this passage, and under the effect of gravity, water in the pipeline is discharge line down automatically, just do not had water in the pipeline, and the water of discharging can be directly to be linked into local use such as kitchen, lavatory.The magnetic valve below is provided with the water supply pipe connector of hot water outlet, running water water inlet and emptying one, and the hot water that enters magnetic valve enters water supply pipe by this connector, and running water enters in the magnetic valve by this connector.
Claims (6)
1. an anti-freezing solar water heater pipeline magnetic valve comprises the solar water heater inlet and outlet pipe lines (17) that links to each other with solar water heater (7), and it is characterized in that: solar water heater inlet and outlet pipe lines (17) is provided with valve body (9); Valve gap assembly (8) by Electromagnetic Control is installed on the described valve body (9); Described valve body (9) is provided with the emptying pipe (10) that links to each other with atmosphere; The described emptying pipe that links to each other with atmosphere (10) is provided with the exhaust-valve cap assemblies (18) by Electromagnetic Control; Be provided with filter (20) in the described valve body (10); Valve gap assembly (8) by Electromagnetic Control comprises nut (1), pilot head (2), coil (3), lid (5), diaphragm (6) and spring (4); Described lid (5) is positioned on the diaphragm (6), and lid (5) is connected and fixed by bolt and pilot head (2), and described pilot head (2) is fixing by nut (1) and coil (3), and spring (4) is positioned at pilot head (2) below; Described exhaust-valve cap assemblies (18) by Electromagnetic Control comprises exhaust-valve cap assemblies nut (15), exhaust-valve cap assemblies pilot head (14), exhaust-valve cap assemblies coil (13), exhaust-valve cap assemblies cover plate (11), and the exhaust-valve cap assemblies moves iron core (16) and exhaust-valve cap assemblies spring (12); Described exhaust-valve cap assemblies pilot head (14) is fixing by exhaust-valve cap assemblies nut (15) and exhaust-valve cap assemblies coil (13), exhaust-valve cap assemblies pilot head (14) is fixed by the projection of exhaust-valve cap assemblies pilot head (14) bottom with exhaust-valve cap assemblies cover plate (11), the exhaust-valve cap assemblies moves iron core (16) and is positioned at exhaust-valve cap assemblies pilot head (14) inside, and exhaust-valve cap assemblies spring (12) is positioned between exhaust-valve cap assemblies pilot head (14) and the moving iron core (16) of exhaust-valve cap assemblies; Described coil (3) links to each other with power supply respectively with exhaust-valve cap assemblies coil (13).
2. anti-freezing solar water heater pipeline magnetic valve according to claim 1 is characterized in that: described filter (20) fixes by clip (19).
3. anti-freezing solar water heater pipeline magnetic valve according to claim 1 is characterized in that: described filter (11) is at least one.
4. anti-freezing solar water heater pipeline magnetic valve according to claim 1 is characterized in that: described valve body (9) is fastenedly connected by bolt and valve gap assembly (8) by Electromagnetic Control.
5. anti-freezing solar water heater pipeline magnetic valve according to claim 1 is characterized in that: described valve body (9) is fastenedly connected by bolt and the exhaust-valve cap assemblies (18) by Electromagnetic Control.
6. anti-freezing solar water heater pipeline magnetic valve according to claim 1 is characterized in that: the material of described valve body (9) is a copper, one of alloy and plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202583714U CN201555386U (en) | 2009-11-24 | 2009-11-24 | Freeze-proof electromagnetic valve for solar water heater pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202583714U CN201555386U (en) | 2009-11-24 | 2009-11-24 | Freeze-proof electromagnetic valve for solar water heater pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201555386U true CN201555386U (en) | 2010-08-18 |
Family
ID=42615070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202583714U Expired - Fee Related CN201555386U (en) | 2009-11-24 | 2009-11-24 | Freeze-proof electromagnetic valve for solar water heater pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201555386U (en) |
-
2009
- 2009-11-24 CN CN2009202583714U patent/CN201555386U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FENGHUA XIETAI ELECTROMAGNETIC VALVE CO., LTD. Free format text: FORMER OWNER: SUN ZHAOQIANG Effective date: 20121105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315521 NINGBO, ZHEJIANG PROVINCE TO: 315500 NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121105 Address after: 315500 Chen Wenchangge, Fenghua, Zhejiang Patentee after: Fenghua union electromagnetic valve Co., Ltd. Address before: Six 315521 Zhejiang city of Fenghua province Zhao Cun Xikou Patentee before: Sun Zhaoqiang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20121124 |