CN201429242Y - Automatic water feeder for solar water heaters - Google Patents
Automatic water feeder for solar water heaters Download PDFInfo
- Publication number
- CN201429242Y CN201429242Y CN200920026921XU CN200920026921U CN201429242Y CN 201429242 Y CN201429242 Y CN 201429242Y CN 200920026921X U CN200920026921X U CN 200920026921XU CN 200920026921 U CN200920026921 U CN 200920026921U CN 201429242 Y CN201429242 Y CN 201429242Y
- Authority
- CN
- China
- Prior art keywords
- water
- storage tank
- float
- water inlet
- valve
- 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
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
Abstract
The utility model discloses an automatic water feeder for solar water heaters, which comprises a water storage tank, the water storage tank is provided with a water inlet, which is connected with an inlet tube, an inlet valve is mounted on the inlet tube, a float valve is mount at the water inlet in the water storage tank, the float valve comprises a valve body, in which a valve core is mounted, and a float for driving the valve core to move is arranged in the water storage tank. When the water in the water storage tank reaches to a certain level, the float drives the valve core to carry out sealing, so that water feeding can be stopped. The utility model has the advantages of simple structure, convenience and reliability.
Description
Technical field
The utility model relates to a kind of device of being convenient to water management on the storage tank.
Background technology
At present solar water heater in storage tank during water often owing to can't accurately judge the water level height, cause water to overflow and cause unnecessary waste.Even the solar water heater of water monitoring in the employing is also usually because forget the waste of turning off water supply valve and causing great lot of water resources.
The utility model content
Technical problem to be solved in the utility model provides a kind of solar water heater automatic water-supply apparatus simple and reliable, easy to use.
For solving the problems of the technologies described above, the technical solution of the utility model is: solar water heater automatic water-supply apparatus, comprise storage tank, described storage tank is provided with water inlet, described water inlet is connected with water inlet pipe, on the described water inlet pipe water intaking valve is installed, the described water inlet in the described storage tank is equipped with float-controlled valve.Described float-controlled valve comprises valve body, in the described valve body spool is installed, and is provided with in the described storage tank to drive the float that spool moves.
Owing to adopted technique scheme, solar water heater automatic water-supply apparatus, comprise storage tank, described storage tank is provided with water inlet, and described water inlet is connected with water inlet pipe, on the described water inlet pipe water intaking valve is installed, described water inlet in the described storage tank is equipped with float-controlled valve, described float-controlled valve comprises valve body, in the described valve body spool is installed, and is provided with in the described storage tank to drive the float that spool moves; Float drives spool and finishes sealing when water level reach a certain height in the storage tank, stops to go up water; Has simple in structure and convenient and reliable advantage.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
The specific embodiment
As shown in drawings, solar water heater automatic water-supply apparatus comprises storage tank 1, described storage tank 1 is provided with water inlet, described water inlet is connected with water inlet pipe 6, on the described water inlet pipe 6 water intaking valve 7 is installed, and the described water inlet in the described storage tank 1 is equipped with float-controlled valve.Described float-controlled valve comprises valve body 5, in the described valve body 5 spool 4 is installed, and is provided with in the described storage tank 1 to drive the float 2 that spool 4 moves.
When last water used, current entered in the storage tank 1 by water inlet pipe and water outlet pipe 6 through described valve body 5.Float 2 drives spools 4 and finishes airtightly when arrive limiting water level, stops to go up water.
Above-described only is preferred implementation of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some distortion and improvement, these also should be considered as protection domain of the present utility model.
Claims (2)
1. solar water heater automatic water-supply apparatus, comprise storage tank, described storage tank is provided with water inlet, and described water inlet is connected with water inlet pipe, on the described water inlet pipe water intaking valve is installed, it is characterized in that: the described water inlet in the described storage tank is equipped with float-controlled valve.
2. solar water heater automatic water-supply apparatus as claimed in claim 1 is characterized in that: described float-controlled valve comprises valve body, in the described valve body spool is installed, and is provided with in the described storage tank to drive the float that spool moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920026921XU CN201429242Y (en) | 2009-06-02 | 2009-06-02 | Automatic water feeder for solar water heaters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920026921XU CN201429242Y (en) | 2009-06-02 | 2009-06-02 | Automatic water feeder for solar water heaters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201429242Y true CN201429242Y (en) | 2010-03-24 |
Family
ID=42032981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920026921XU Expired - Fee Related CN201429242Y (en) | 2009-06-02 | 2009-06-02 | Automatic water feeder for solar water heaters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201429242Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066486A (en) * | 2015-08-08 | 2015-11-18 | 陈烁 | Pipeline system of solar water heater |
| CN105180480A (en) * | 2015-08-08 | 2015-12-23 | 陈烁 | Water feeding self-closing system of solar water heater |
| CN109595383A (en) * | 2019-01-21 | 2019-04-09 | 程楚哲 | A kind of return water self-closing valve |
-
2009
- 2009-06-02 CN CN200920026921XU patent/CN201429242Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066486A (en) * | 2015-08-08 | 2015-11-18 | 陈烁 | Pipeline system of solar water heater |
| CN105180480A (en) * | 2015-08-08 | 2015-12-23 | 陈烁 | Water feeding self-closing system of solar water heater |
| 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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20110602 |