CN202418844U - Water full automatic stop valve of solar water heater - Google Patents
Water full automatic stop valve of solar water heater Download PDFInfo
- Publication number
- CN202418844U CN202418844U CN 201220008127 CN201220008127U CN202418844U CN 202418844 U CN202418844 U CN 202418844U CN 201220008127 CN201220008127 CN 201220008127 CN 201220008127 U CN201220008127 U CN 201220008127U CN 202418844 U CN202418844 U CN 202418844U
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- pulling rod
- valve body
- pull bar
- 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
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Classifications
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- 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
Abstract
The utility model discloses a water full automatic stop valve of a solar water heater, which comprises a water tank, a valve body, a tapered pulling rod, a floating ball, a water filling pipe and a water drainage pipe and a zipper, wherein the bottom of the water tank is provided with the valve body, the tapered pulling rod is installed inside the valve body, the upper portion of the tapered pulling rod is provided with a reverse check valve, the upper portion of the reverse check valve is provided with the zipper and the floating ball is arranged on the upper portion of the zipper. The tapered pulling rod is installed in the upper water outlet pipe of the solar water heater, when water is filled, the tapered pulling rod rises, and after the water in the water tank is full, the zipper of the floating ball inside the water tank pulls the tapered pulling rod to close a water filling port, so that automatic stop of water filling is achieved; and when the water is drained, the reverse check valve opens automatically. According to the water full automatic stop valve of the solar water heater, the water flow is not affected, the water level can be adjusted, and the valve is economical, durable, water-saving, power-saving, energy-saving and harmless.
Description
Technical field
The utility model relates to a kind of self-stopping valve, relates in particular to the full self-stopping valve of a kind of solar water heater water that a kind of solar water heater water tank uses.
Background technique
At present; When the solar water heater feed tank that uses on the market added water, general what adopt was to go up water or instrument automatic loading water manually, in the manual work water often because of user's work hours tightly or other various reasons; Forget and close water valve and cause tap water to run off all day, cause serious waste; And water on the employing instrument; Because the water-level probe long period of soaking is in high-temperature-hot-water; High temperature, fouling cause popping one's head in working life very short (general life-span in 1 year), cause instrument fault and can't go up water or Control Failure, have caused very high follow-up maintenance expense to the user.
Summary of the invention
To the defective of existing technology, the purpose of the utility model is to provide a kind of a kind of solar water heater water rational in infrastructure, easy to use full self-stopping valve.
To achieve these goals, the technological scheme that the utility model adopted is: the full self-stopping valve of a kind of solar water heater water comprises water tank, valve body; The taper pull bar, ball float, upper and lower conduit; Slide fastener is characterized in that the water tank bottom is provided with valve body, and the inside of valve body is equipped with the taper pull bar; The top of taper pull bar is provided with reverse check valve, and the top of reverse check valve is provided with slide fastener, and the top of slide fastener is provided with ball float.
The middle part of said taper pull bar is provided with down the mouth of a river, and the bottom of taper pull bar is provided with eyelid retractor.
The bottom of said valve body is provided with upper and lower conduit.
In solar water heater upper and lower conduit inside the taper pull bar is housed, when last water, the taper pull bar rises, and the floating ball chain pulling taper pull bar in the full rear water box of water cuts out filling pipe end, reaches to stop to go up the water purpose automatically, and reverse check valve is opened automatically during following water.
The beneficial features of the utility model is: it has does not influence flow, and water level is adjustable, economy and durability, water and electric saving, energy-conservation advantage such as harmless.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, 1, water tank, 2, valve body, 3, the taper pull bar, 4, reverse check valve, 5, ball float, 6, the mouth of a river down, 7, eyelid retractor, 8, upper and lower conduit, 9, slide fastener.
Embodiment
As shown in the figure, the full self-stopping valve of a kind of solar water heater water comprises water tank 1, valve body 2; Taper pull bar 3, ball float 5, upper and lower conduit 8, slide fastener 9; Water tank 1 bottom is provided with valve body 2, and the inside of valve body 2 is equipped with taper pull bar 3, and the top of taper pull bar 3 is provided with reverse check valve 4, and the top of reverse check valve 4 is provided with slide fastener 9; The top of slide fastener 9 is provided with ball float 5, and the middle part of taper pull bar 3 is provided with down the mouth of a river 6, and the bottom of taper pull bar 3 is provided with eyelid retractor 7, and the bottom of valve body 2 is provided with upper and lower conduit 8; In solar water heater upper and lower conduit 8 inside taper pull bar 3 is housed, when last water, taper pull bar 3 rises, the ball float 5 chains pulling taper pull bar 3 in the full rear water box 1 of water; Close filling pipe end, reach and stop to go up the water purpose automatically, reverse check valve 4 is opened automatically during following water.
Claims (3)
1. the full self-stopping valve of solar water heater water comprises water tank, valve body; The taper pull bar, ball float, upper and lower conduit; Slide fastener is characterized in that the water tank bottom is provided with valve body, and the inside of valve body is equipped with the taper pull bar; The top of taper pull bar is provided with reverse check valve, and the top of reverse check valve is provided with slide fastener, and the top of slide fastener is provided with ball float.
2. the full self-stopping valve of a kind of solar water heater water according to claim 1 is characterized in that the middle part of said taper pull bar is provided with down the mouth of a river, and the bottom of taper pull bar is provided with eyelid retractor.
3. the full self-stopping valve of a kind of solar water heater water according to claim 1 is characterized in that the bottom of said valve body is provided with upper and lower conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220008127 CN202418844U (en) | 2012-01-10 | 2012-01-10 | Water full automatic stop valve of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220008127 CN202418844U (en) | 2012-01-10 | 2012-01-10 | Water full automatic stop valve of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202418844U true CN202418844U (en) | 2012-09-05 |
Family
ID=46743608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220008127 Expired - Fee Related CN202418844U (en) | 2012-01-10 | 2012-01-10 | Water full automatic stop valve of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202418844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344578A (en) * | 2013-08-07 | 2015-02-11 | 刘隆冰 | Water feeding and draining valve for solar water heater |
| CN106979368A (en) * | 2016-01-15 | 2017-07-25 | 刘广和 | High-order liquid control device |
| CN109595383A (en) * | 2019-01-21 | 2019-04-09 | 程楚哲 | A kind of return water self-closing valve |
-
2012
- 2012-01-10 CN CN 201220008127 patent/CN202418844U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344578A (en) * | 2013-08-07 | 2015-02-11 | 刘隆冰 | Water feeding and draining valve for solar water heater |
| CN106979368A (en) * | 2016-01-15 | 2017-07-25 | 刘广和 | High-order liquid control device |
| CN106979368B (en) * | 2016-01-15 | 2019-10-11 | 刘广和 | High-order liquid control device |
| CN109595383A (en) * | 2019-01-21 | 2019-04-09 | 程楚哲 | A kind of return water self-closing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120905 Termination date: 20150110 |
|
| EXPY | Termination of patent right or utility model |