CN204630111U - Water control system on economical and practical solar water heater - Google Patents
Water control system on economical and practical solar water heater Download PDFInfo
- Publication number
- CN204630111U CN204630111U CN201520255134.8U CN201520255134U CN204630111U CN 204630111 U CN204630111 U CN 204630111U CN 201520255134 U CN201520255134 U CN 201520255134U CN 204630111 U CN204630111 U CN 204630111U
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- CN
- China
- Prior art keywords
- water
- tank
- tongue tube
- valve
- upper hose
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides water control system on a kind of economical and practical solar water heater, simple series control circuit is formed by open type tongue tube, normal-open electromagnetic valve, dc source, wire, a normal-open electromagnetic valve is installed at upper hose place, water enters water tank, liquid level is to being back in indoor plastics water collect tank during the top of overflow pipe, magnet is had in tank, increasing with rate of water added, tank declines gradually, to ground near open type tongue tube, tongue tube is closed connects circuit, and magnetic valve powers on closed, and upper hose no longer goes up water.Dew valve is arranged at plastics water collect tank bottom, regulates valve port size to change speed and the time of water outflow, with the minimizing of rate of water added, after tank rises to certain altitude gradually, tongue tube is not often opened by magnetic force, and circuit disconnects and magnetic valve is often left, water enters water tank again from upper hose, completes controlled circulation.
Description
Technical field
The utility model relates to water control system on a kind of economical and practical solar water heater.
Background technology
Often see that the roof of community has solar water heater to cause water to overflow from blowdown pipe owing to having forgotten closing valve, from roof inclines like waterfall, waste water resource, necessary with a kind of economical and practical upper water control system.
Utility model content
On a kind of economical and practical solar water heater that the utility model relates to, the control circuit of water control system is the simple series circuit of tongue tube, magnetic valve, dc source composition.
Water control system on a kind of economical and practical solar water heater that the utility model relates to, a normal-open electromagnetic valve is installed at upper hose place, water enters water tank, and liquid level, to being back to during the top of overflow pipe in indoor plastics water collect tank, has magnet in tank, increasing with rate of water added, tank declines gradually, and to ground near open type tongue tube, tongue tube is closed connects circuit, magnetic valve powers on closed, and upper hose no longer goes up water.Dew valve is arranged at plastics water collect tank bottom, regulates valve port size to change speed and the time of water outflow, with the minimizing of rate of water added, after tank rises to certain altitude gradually, tongue tube is not often opened by magnetic force, and circuit disconnects and magnetic valve is often left, water enters water tank again from upper hose, completes controlled circulation.
For achieving the above object, the utility model adopts following technical scheme:
A water control system on economical and practical solar water heater, control circuit is the simple series circuit of open type tongue tube, normal-open electromagnetic valve, dc source, wire composition.
A normal-open electromagnetic valve is installed at upper hose place, water enters water tank, liquid level is to being back to during the top of overflow pipe in indoor plastics water collect tank, and spring is arranged at plastics water collect tank top, and there is magnet following side, increasing with rate of water added, plastics water collect tank declines gradually, and to ground near open type tongue tube, tongue tube is closed connects circuit, magnetic valve powers on closed, and upper hose no longer goes up water.
Dew valve is arranged at plastics water collect tank bottom, valve port size is regulated to change speed and the time of water outflow, with the minimizing of rate of water added, after plastics water collect tank rises to certain altitude gradually, tongue tube is not often opened by magnetic force, circuit disconnects and magnetic valve is often left, and water enters water tank again from upper hose, completes controlled circulation.
Accompanying drawing explanation
Fig. 1 is water control system circuit diagram on economical and practical solar water heater.
Fig. 2 is water control system structure chart on economical and practical solar water heater.
Fig. 3 is that economical and practical solar water heater filling up water rear electromagnetic valve closes schematic diagram.
Fig. 4 is that water schematic diagram gone up again by economical and practical solar water heater.
Reference numeral: overflow pipe 1; Upper hose 2; Normal-open electromagnetic valve 3; Spring 4; Plastics water collect tank 5; Magnet 6; Dew valve 7; Open type tongue tube 8; Solar water container 9; Blowdown pipe 10; Dc source 11; Wire 12
Detailed description of the invention
Shown in Fig. 2 is water control system complete structure on a kind of economical and practical solar water heater.Shown in Fig. 1 is this system, control circuit: the simple series circuit be made up of open type tongue tube (8), normal-open electromagnetic valve (3), dc source (11), wire (12).
As shown in Figure 3, a normal-open electromagnetic valve (3) is installed at upper hose (2) place, water enters solar water container (9), liquid level is to being back in indoor plastics water collect tank (5) during the top of overflow pipe (1), spring (4) is arranged at plastics water collect tank top, there is magnet (6) following side, increasing with rate of water added, plastics water collect tank (5) declines gradually, to ground near open type tongue tube (8), tongue tube (8) is closed connects circuit, and magnetic valve (3) powers on closed, and upper hose (2) no longer goes up water.
As shown in Figure 4, dew valve (7) is arranged at plastics water collect tank (5) bottom, valve port size is regulated to change speed and the time of water outflow, with the minimizing of rate of water added, after plastics water collect tank (5) rises to certain altitude gradually, tongue tube (8) is not often opened by magnetic force, and circuit disconnects and magnetic valve (3) is often left, water enters water tank (9) again from upper hose (2), completes controlled circulation.
Water control system on above-mentioned a kind of economical and practical solar water heater, normal-open electromagnetic valve (3) prioritizing selection is energy-saving, and long-time energising is not generated heat, and is conducive to the steady operation of system.
Water control system on above-mentioned a kind of economical and practical solar water heater, upper hose (2) apolegamy manually-operated gate, so that can manual-lock when when having a power failure, system cisco unity malfunction causes upper hose (2) to go up water always.
Water control system on above-mentioned a kind of economical and practical solar water heater, during installation, does not make any change to solar water heater body, can complete in indoor, and various components and parts price is not high, economical and practical.
Claims (1)
1. water control system on an economical and practical solar water heater, it is characterized in that: by open type tongue tube (8), normal-open electromagnetic valve (3), dc source (11), wire (12) forms simple series control circuit, a normal-open electromagnetic valve (3) is installed at upper hose (2) place, water enters water tank (9), liquid level is to being back in indoor plastics water collect tank (5) during the top of overflow pipe (1), spring (4) is arranged at top, there is magnet (6) following side, increasing with rate of water added, plastics water collect tank (5) declines gradually, to ground near open type tongue tube (8), open type tongue tube (8) is closed connects circuit, normal-open electromagnetic valve (3) powers on closed, upper hose (2) no longer goes up water, dew valve (7) is arranged at plastics water collect tank (5) bottom, valve port size is regulated to change speed and the time of water outflow, with the minimizing of rate of water added, after plastics water collect tank (5) rises to certain altitude gradually, open type tongue tube (8) is not often opened by magnetic force, circuit disconnects and normal-open electromagnetic valve (3) is often opened, water enters water tank (9) again from upper hose (2), complete controlled circulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255134.8U CN204630111U (en) | 2015-04-26 | 2015-04-26 | Water control system on economical and practical solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255134.8U CN204630111U (en) | 2015-04-26 | 2015-04-26 | Water control system on economical and practical solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204630111U true CN204630111U (en) | 2015-09-09 |
Family
ID=54049129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520255134.8U Expired - Fee Related CN204630111U (en) | 2015-04-26 | 2015-04-26 | Water control system on economical and practical solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204630111U (en) |
-
2015
- 2015-04-26 CN CN201520255134.8U patent/CN204630111U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20190426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |