CN103016820A - Antifreezing water saving valve - Google Patents
Antifreezing water saving valve Download PDFInfo
- Publication number
- CN103016820A CN103016820A CN2012105674001A CN201210567400A CN103016820A CN 103016820 A CN103016820 A CN 103016820A CN 2012105674001 A CN2012105674001 A CN 2012105674001A CN 201210567400 A CN201210567400 A CN 201210567400A CN 103016820 A CN103016820 A CN 103016820A
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- CN
- China
- Prior art keywords
- water
- electromotor
- air inlet
- saving valve
- motor
- 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.)
- Pending
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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
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- Multiple-Way Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
The invention discloses an antifreezing water saving valve, which is formed by connecting a high temperature resisting food grade shell, a direct current 12V speed reduction electromotor, an electromotor room shell, a rack, a gear, a limited rod, a micro switch, a diode, an air inlet pipe, a seal ring, an electromotor supporting plate and a water proofing ring in sequence. The antifreezing water saving valve is characterized in that the shell of a cylindrical antifreezing water saving valve is provided with an air inlet hole, a water inlet hole, a water outlet hole, a water inlet pipe and a water outlet pipe; the gear is embedded on the electromotor; the limited rod is arranged on the rack; the rack is connected with the air inlet pipe; the air inlet pipe is provided with the air inlet hole; the cylindrical seal ring is arranged at the lower part of the air inlet pipe; the water proofing ring is arranged between the rack and the electromotor supporting plate; the rack is driven by the electromotor to move up and down; when the antifreezing water saving valve is used, the electromotor is rotated; and the rack is driven by the gear to move up and down to realize opening and closing of the antifreezing water saving valve. The antifreezing water saving valve has the beneficial effects that a solar water heater is not frozen to be plugged in winter, so that the maladies that firstly cold water is drained, and then hot water is drained by the traditional solar water heater are solved, the water is saved, and the structure is simple.
Description
Affiliated technical field:
The present invention relates to descend hot water after solar water heater lets cool no longer first water, winter is the problem in frozen pipe road no longer, once having opened hot water.
Background technique:
At present, known solar water heater is put first a lot of cold water and is descended hot water again, to the easy frozen block in upper and lower conduit road in winter, installs the easy initiation fire of heating tape additional and has wasted a large amount of electric power and water source.
Summary of the invention:
The purpose of this invention is to provide a kind of solar water heater anti-freezing water valve, accomplish the instant-heating and outlet hot of starting shooting, solve the problem at existing solar water heater pipe freezeup in winter waste water source.The present invention solves its technical problem: be by resistant to elevated temperatures shell, direct current 12V decelerator, motor room's shell, tooth bar, gear, position-limited lever, sensitive switch, diode, suction tude, seal ring, motor supporting plate, waterproof ring are linked in sequence.It is characterized in that: on the shell of cylindrical anti-freezing water-saving valve, be provided with inlet hole, paddle hole, turnover water pipe, gear is embedded on the motor, position-limited lever is installed on the tooth bar, tooth bar links to each other with suction tude, and suction tude is provided with inlet hole, and columniform seal ring is installed in the suction tude bottom, waterproof ring is installed between tooth bar and the motor supporting plate, and the motor drives tooth bar moves up and down.Motor turns round clockwise during water, and the gear driven tooth bar moves to top dead center, and sensitive switch cuts out, and backward diode is logical, and motor stops, and seal ring is opened, normal water.Motor turns round counterclockwise when closing, stop under the tooth bar operation, and sensitive switch cuts out, and backward diode is logical, and motor stops, and seal ring is closed, and the suction tude air inlet reaches the purpose that freezing prevention tubing is economized on water.The present invention is by running through water tank to the bottom above the solar water heater, anti-freezing water valve drive chamber be installed in water tank above, avoided component to be subjected to the phenomenon that temperatures involved is stuck, damage.Driving mechanism, suction tude, seal ring are convenient to maintenance in the situation that solar water heater does not discharge water detachably, and be easy to use.
The invention has the beneficial effects as follows: solar water heater once having opened hot water, has solved traditional solar water heater in the winter time, puts first a little cold water and gets off, and the problem of rear lower hot water solves the disadvantage of freezing the season frozen block, saves the water source, and is simple in structure.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the installation schematic diagram of the embodiment of the invention.
Fig. 2 is the side sectional structural map of the embodiment of the invention.
Fig. 3 is Fig. 2 embodiment's positive insight structural map.
1. motor room's shells, 2. gear, 3. position-limited lever among the figure, 4. tooth bar, 5. sensitive switch, 6. diode, 7. motor supporting plate, 8. motor, 9. waterproof ring, 10. shell, 11. water tanks, 12. inlet holes, 13. paddle hole, 14. seal rings, 15. turnover water pipe, 16. suction tude, 17. overflow pipes, 18. indoor controllers.
Embodiment:
In Fig. 2 Fig. 3: motor (8), motor supporting plate (7), gear (2), position-limited lever (3), tooth bar (4), suction tude (12), seal ring (14) waterproof ring (9) are connected.
In Fig. 2 is embodiment illustrated in fig. 3: motor (8) driven gear (2) when turning round clockwise position-limited lever (3) stir upper sensitive switch (5) and close, the backward diode (6) in parallel with sensitive switch (5) connected, motor (8) stops, drive suction tude (16) by tooth bar (4) simultaneously and move to top dead center, seal ring (14) is opened, and water is flowed out by turnover water pipe (15).When needs are closed, use revers voltage for motor (8), motor (8) driven gear (2) is when rotating counterclockwise, stirring lower sensitive switch (5) by position-limited lever (3) closes, sensitive switch (5) backward diode (6) in parallel is connected, motor (8) stops, same hour rack (4) drives suction tude (16) and moves to lower dead center, seal ring (14) is sealed into outlet pipe (15), simultaneously suction tude (16) air inlet, closedown of pipeline.The effect of waterproof ring (9) is when moving up and down, to prevent that hot water and hot gas from damaging driver part in suction tude (16).
Claims (3)
1. anti-freezing water valve, the start instant-heating and outlet hot solves existing solar water heater and lets cool first lower hot water behind the water, winter pipe freezeup problem.The present invention solves its technical problem: be by the anti-freezing water valve, realize bottom extending through above water-heater water tank.Because not freezing in the water tank, so the phenomenon of frozen block can not occur.
2. anti-freezing water valve according to claim 1, it is characterized in that: on the shell of cylindrical anti-freezing water-saving valve, be provided with inlet hole, paddle hole, turnover water pipe, gear is embedded on the motor, and position-limited lever is installed on the tooth bar, and tooth bar links to each other with suction tude, suction tude is provided with inlet hole, columniform seal ring is installed in the suction tude bottom, and waterproof ring is installed between tooth bar and the motor supporting plate, and the motor drives tooth bar moves up and down.Motor turns round clockwise during water, and the gear driven tooth bar moves to top dead center, and sensitive switch cuts out, and backward diode is logical, and motor stops, and seal ring is opened, normal water.Motor turns round counterclockwise when closing, stop under the tooth bar operation, and sensitive switch cuts out, and backward diode is logical, and motor stops, and seal ring is closed, and the suction tude air inlet reaches the purpose that freezing prevention tubing is economized on water.
3. anti-freezing water valve according to claim 1, all gear driven tooth bars move up and down, and all are installed in the solar water heater top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105674001A CN103016820A (en) | 2012-12-25 | 2012-12-25 | Antifreezing water saving valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105674001A CN103016820A (en) | 2012-12-25 | 2012-12-25 | Antifreezing water saving valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103016820A true CN103016820A (en) | 2013-04-03 |
Family
ID=47965748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105674001A Pending CN103016820A (en) | 2012-12-25 | 2012-12-25 | Antifreezing water saving valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103016820A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059277A (en) * | 2006-04-19 | 2007-10-24 | 仲崇信 | Solar energy water heater |
| US20070271940A1 (en) * | 2006-05-26 | 2007-11-29 | Tai-Her Yang | Installation adapted with temperature equalization system |
| CN201885453U (en) * | 2010-05-13 | 2011-06-29 | 史学良 | Internal blowoff valve of solar water heater |
| CN102679596A (en) * | 2012-05-31 | 2012-09-19 | 史学良 | Anti-freezing water-saving solar water heater |
-
2012
- 2012-12-25 CN CN2012105674001A patent/CN103016820A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059277A (en) * | 2006-04-19 | 2007-10-24 | 仲崇信 | Solar energy water heater |
| US20070271940A1 (en) * | 2006-05-26 | 2007-11-29 | Tai-Her Yang | Installation adapted with temperature equalization system |
| CN201885453U (en) * | 2010-05-13 | 2011-06-29 | 史学良 | Internal blowoff valve of solar water heater |
| CN102679596A (en) * | 2012-05-31 | 2012-09-19 | 史学良 | Anti-freezing water-saving solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |