CN2534528Y - Water-saving controller for solar water heater - Google Patents
Water-saving controller for solar water heater Download PDFInfo
- Publication number
- CN2534528Y CN2534528Y CN02205514U CN02205514U CN2534528Y CN 2534528 Y CN2534528 Y CN 2534528Y CN 02205514 U CN02205514 U CN 02205514U CN 02205514 U CN02205514 U CN 02205514U CN 2534528 Y CN2534528 Y CN 2534528Y
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- China
- Prior art keywords
- water
- pipe
- tank
- control
- solar
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- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a solar water heater water-saving controller and comprises a shell, a valve and a pipe fitting, wherein, a controlling water tank is arranged inside the shell, an interlock float valve controlling the multi-level water level is arranged inside the controlling water tank; the interlock float valve consists of a first water-level float valve, a second water-level float valve and a third water-level float valve; a tap water pipe is connected with the controlling water tank and is controlled by the first water-level float valve; an overflow pipe arranged inside a water storage tank of the solar water heater is connected with the controlling water tank and is controlled by the second water-level float valve; an upper water pipe and a lower water pipe, which are communicated with a water tank of the solar water heater, are connected with the controlling water tank and are controlled by the third water-level float valve. The utility model has simple structure, and is convenient to operate and has remarkable energy saving effect. With the utility model, the overflowed water inside the water storage tank of the solar water heater and the water used to clear the pipeline can be effectively used; the water is automatically stopped when the tank is fulfilled with water without manual closing. At the same time, a temperature-control electric hater arranged on the water outlet end of the upper and the lower water pipes can automatically heat the cool water from the water outlet end, thereby can get the hot water once opening the valve.
Description
Technical field:
The utility model is a kind of solar water heater water saving controller.
Background technology:
Overflow pipe in the existing solar water heater storage water tank need manually be closed water supply valve and stop into water after water outlet, simultaneously the surplus water in the overflow pipe is entered sewer, and adopting the tube emptying method also is so, has wasted great lot of water resources.And when needs were used hot water, outlet pipe could flow out hot water after always discharging a certain amount of cold water earlier, and both spended time was unfavorable for water saving again.When needing moisturizing in the storage tank, water the phenomenon of metalling run out occurs after completely easily.
Summary of the invention:
The purpose of this utility model is to provide a kind of simple in structure, easy to operate, significant solar water heater water saving controller of water-saving result for addressing the above problem.
The utility model is achieved in that a kind of solar water heater water saving controller, constitute by shell, valves and fittings etc., be provided with a control water tank in the shell, be provided with the interlock ball-cock assembly that the multistage water level in this water tank is controlled in the control water tank, described interlock ball-cock assembly is connected with corresponding pipeline, control water tank and corresponding pipeline connection are provided with corresponding valve on the pipeline.
Described control tank top can be connected with outer casing inner wall by the plurality of elastic connector, and described control water tank bottom is by Flexible Connector and corresponding water supply valve control connection.
Described interlock ball-cock assembly can be made of first Water level ball float, second Water level ball float and the 3rd Water level ball float, running water pipe Access Control water tank is also controlled by first Water level ball float, control from the overflow pipe Access Control water tank in the solar water heater storage water tank and by second Water level ball float, the upper and lower conduit Access Control water tank that is communicated with solar water heater water tank and by the 3rd Water level ball float control, described first Water level ball float, second Water level ball float, closing highly successively of the 3rd Water level ball float are raised.
The bottom of described control water tank can be connected to the cold feed pipe, and the cold feed pipe is provided with ball-and-seat, is communicated with between cold feed pipe and the described running water pipe to be connected to the supercharging water pipe, and this supercharging water pipe is provided with pressure charging valve.
Also can be communicated with between the upper and lower conduit of described running water pipe and solar water heater storage water tank and be connected to the storage tank upper hose, described water supply valve is arranged on the storage tank water pipe.
Also can be provided with pipe line evacuation valve on the pipeline between described upper and lower conduit and the control water tank, a temperature control electric heater in the shell is arranged on the upper and lower conduit.
An air inlet pipe of setting up also can be connected with described upper and lower conduit, and the air inlet of this air inlet pipe is connected to intake valve.
Also can be communicated with between the water inlet end of described running water pipe and the water side of upper and lower conduit and be connected to outlet pipe, this outlet pipe is provided with and mixes the water heat control valve, and this mixed water heat control valve is connected to shower nozzle by the road.
The water side of the water inlet end of described cold feed pipe, the water inlet end of running water pipe and upper and lower conduit can be connected to ball-and-seat respectively.
Described control water tank also can be connected to overflow pipe.
The utility model is simple in structure, and is easy to operate, and water-saving result is remarkable.Owing in the control water tank, be provided with the interlock ball-cock assembly, not only make in the solar water heater storage water tank overflow water and tube emptying water all is utilized effectively, also can carry out stage by stage automatic control to the water inlet of water heater and draining, the full automatic stop of water, do not need manually to close, simultaneously, the temperature control electric heater that is provided with in the upper and lower conduit water side heats the cold water of water side automatically, open valve and just can obtain hot water at once, can prevent the too high damage pipeline of temperature again.In cold water pipeline pressure stability and lower, help protecting pipeline, increase its life-span.
Description of drawings:
Fig. 1 is the structural representation sketch of the utility model water saving controller.
The specific embodiment:
Below in conjunction with drawings and Examples the utility model is described in detail:
With reference to figure 1, the solar water heater water saving controller is to be made of shell 1, various valve and all kinds of pipe fittings etc., be provided with a control water tank 2 in the shell 1, be provided with the interlock ball-cock assembly 3 that the multilayer water level in this water tank is controlled in the control water tank 2, described interlock ball-cock assembly 3 is connected with corresponding all kinds of pipelines, to reach the purpose to the effective control and the full automatic stop of water of water inlet and emptied of water, the final realization economized on water.Control water tank 2 and corresponding pipeline connection are provided with corresponding valve on the pipeline.For the automatic control that realizes controlling 2 pairs of water supply valves of water tank not only simply but also reliable, and it is with low cost, control water tank 2 tops are connected with shell 1 inwall by plurality of elastic connector 4, to realize that control water tank 2 can move down after increasing in water injection rate, touch valve handle, thereby the water supply valve 5 of closing control water tank 2 belows, control water tank 2 bottoms are by another Flexible Connector 6 and corresponding water supply valve 5 control connections.Described plurality of elastic connector 4 also can form the elastic component of an integral body according to actual needs.
Realize the multilayer Water Level Control of control water tank 2 for convenience, interlock ball-cock assembly 3 is made of first Water level ball float 7, second Water level ball float 8 and the 3rd Water level ball float 9, certainly, according to actual conditions, the interlock ball-cock assembly also can be made up of two or more Water level ball floats.Running water pipe 10 Access Control water tanks 2 and by the control of first Water level ball float 7, from the 11 Access Control water tanks 2 of the overflow pipe in the solar water heater storage water tank 13 and by 8 controls of second Water level ball float, upper and lower conduit 12 Access Control water tanks 2 that are communicated with solar water heater storage water tank 13 and by the control of the 3rd Water level ball float 9, first Water level ball float 7, second Water level ball float 8, the 3rd closing highly successively of Water level ball float 9 are raised, and have realized the grading control of water inlet and draining.The bottom of control water tank 2 is connected to the cold feed pipe, and running water pipe 10 is provided with ball-and-seat 14, is communicated with between cold feed pipe 26 and the described running water pipe 10 to be connected to the supercharging water pipe, and this supercharging water pipe is provided with pressure charging valve 15.Be communicated with between the upper and lower conduit 12 of running water pipe 10 and solar water heater storage water tank 13 and be connected to storage tank upper hose 16, described water supply valve 5 is arranged on the storage tank upper hose 16.Pipeline between upper and lower conduit 12 and the control water tank 2 is provided with pipe line evacuation valve 17, and a temperature control electric heater 18 in the shell 1 is arranged at the water side of upper and lower conduit 12.An air inlet pipe 19 of setting up is connected with described upper and lower conduit 12, and the air inlet of this air inlet pipe 19 is connected to intake valve 20.Be communicated with between the water side of the water inlet end of running water pipe 10 and upper and lower conduit 12 and be connected to outlet pipe, this outlet pipe is provided with and mixes water heat control valve 21, and this mixed water heat control valve 21 is connected to shower nozzle 22 by the road.The water side of the water inlet end of the water inlet end of cold feed pipe 26, running water pipe 10 and upper and lower conduit 12 can be connected to ball-and-seat 23,14,24 respectively.Control water tank 2 is connected to overflow pipe 25.
During work, running water often drives into into control water tank 2, by the interlock ball-cock assembly 3 first Water level ball float 7 remain on first water level.When needing to give solar water heater storage water tank 13 to add water, manually open water supply valve 5, running water enters storage tank 13, water completely back flows out into control water tank 2 from overflow pipe 11, control water tank 2 is because of the handle that increases the weight of to move down and promote water supply valve 5 of own wt, and water supply valve 5 is closed automatically, thus stop to go up water, reach the purpose of the full automatic stop of water.Simultaneously, when water level reaches second water level in the control water tank 2, rely on second Water level ball float 8 of interlock ball-cock assembly 3 to close overflow pipe 11, overflow pipe 11 interior remaining water are stayed in the overflow pipe 11,, reduce its volume to reduce the moisture storage capacity of control water tank 2.
When needing tube emptying, Time Delay Opening intake valve 20 and exhaust-valve 17 utilize the effect of air pressure, make the water in the upper and lower conduit 12 enter control water tank 2, when the water level in the water tank 2 to be controlled reaches the 3rd water level, the 3rd Water level ball float 9 by interlock ball-cock assembly 3 is closed upper and lower conduit 12, and all the other water are stayed in the upper and lower conduit 12, to reduce to control the moisture storage capacity of water tank 2, reduce its volume, simultaneously, the water that is retained in the upper and lower conduit 12 is heated by temperature control electric heater 18, reaches the purpose of water outlet instant heating.
During water, open and mix water heat control valve 21, the hot water of having heated of staying upper and lower conduit 12 at first flows out, negative pressure because of its formation also is sucked out the water in the solar water heater storage water tank 13 simultaneously, beginning is normal to be used, and by mixing mixing of water heat control valve 21 and running water, adjusts coolant-temperature gage.
Because the bottom of control water tank 2 is connected to cold feed pipe 26, when using the cold water flush toilet or being used for other, water level descends in the control water tank 2, at first make the interior water level of case drop to second water level by the 3rd water level, if continue to use cold water, overflow pipe 11 is opened because of the sinking of second Water level ball float 8, retention water in the overflow pipe 11 at first replenishes and enters control water tank 2, closes once more when reaching second water level, so repeatedly, after using up, water in overflow pipe 11 enters first water level, continue to use, water level descends, and first Water level ball float 7 is opened, water in the running water pipe 10 replenishes and enters control water tank 2, guarantees cold feed.When using cold water to need pressure, open pressure charging valve 15, just can use as common water pipe.When the water level of control in the water tank 2 is higher than because of certain reason is out of control when bearing water level, the overflow pipe 25 that can pass through to be connect flows out, and enters sewage conduct, metals run out preventing.
Claims (10)
1. solar water heater water saving controller, constitute by shell, valves and fittings etc., it is characterized in that: be provided with a control water tank in the shell, be provided with the interlock ball-cock assembly that the multistage water level in this water tank is controlled in the control water tank, described interlock ball-cock assembly is connected with corresponding pipeline, control water tank and corresponding pipeline connection are provided with corresponding valve on the pipeline.
2. solar water heater water saving controller as claimed in claim 1 is characterized in that: described control tank top is connected with outer casing inner wall by the plurality of elastic connector, and described control water tank bottom is by Flexible Connector and corresponding water supply valve control connection.
3. solar water heater water saving controller as claimed in claim 1 or 2, it is characterized in that: described interlock ball-cock assembly is by first Water level ball float, second Water level ball float and the 3rd Water level ball float constitute, running water pipe Access Control water tank is also controlled by first Water level ball float, control from the overflow pipe Access Control water tank in the solar water heater storage water tank and by second Water level ball float, the upper and lower conduit Access Control water tank that is communicated with solar water heater water tank and by the 3rd Water level ball float control, described first Water level ball float, second Water level ball float, closing highly successively of the 3rd Water level ball float raised.
4. solar water heater water saving controller as claimed in claim 3, it is characterized in that: the bottom of described control water tank is connected to the cold feed pipe, the cold feed pipe is provided with ball-and-seat, is communicated with between cold feed pipe and the described running water pipe to be connected to the supercharging water pipe, and this supercharging water pipe is provided with pressure charging valve.
5. solar water heater water saving controller as claimed in claim 4 is characterized in that: be communicated with between the upper and lower conduit of described running water pipe and solar water heater storage water tank and be connected to the storage tank upper hose, described water supply valve is arranged on the storage tank water pipe.
6. solar water heater water saving controller as claimed in claim 5 is characterized in that: the pipeline between described upper and lower conduit and the control water tank is provided with pipe line evacuation valve, and a temperature control electric heater in the shell is arranged on the upper and lower conduit.
7. solar water heater water saving controller as claimed in claim 6 is characterized in that: an air inlet pipe of setting up is connected with described upper and lower conduit, and the air inlet of this air inlet pipe is connected to intake valve.
8. solar water heater water saving controller as claimed in claim 7, it is characterized in that: be communicated with between the water inlet end of described running water pipe and the water side of upper and lower conduit and be connected to outlet pipe, this outlet pipe is provided with and mixes the water heat control valve, and this mixed water heat control valve is connected to shower nozzle by the road.
9. solar water heater water saving controller as claimed in claim 8 is characterized in that: the water side of the water inlet end of described cold feed pipe, the water inlet end of running water pipe and upper and lower conduit is connected to ball-and-seat respectively.
10. solar water heater water saving controller as claimed in claim 9 is characterized in that: described control water tank is connected to overflow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02205514U CN2534528Y (en) | 2002-03-04 | 2002-03-04 | Water-saving controller for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02205514U CN2534528Y (en) | 2002-03-04 | 2002-03-04 | Water-saving controller for solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2534528Y true CN2534528Y (en) | 2003-02-05 |
Family
ID=33687145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02205514U Expired - Fee Related CN2534528Y (en) | 2002-03-04 | 2002-03-04 | Water-saving controller for solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2534528Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075824A (en) * | 2013-01-08 | 2013-05-01 | 江西理工大学 | Novel solar water-saving emission-reducing system device |
| CN107702348A (en) * | 2017-09-18 | 2018-02-16 | 海宁铿宇贸易有限公司 | A kind of solar water heater |
-
2002
- 2002-03-04 CN CN02205514U patent/CN2534528Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075824A (en) * | 2013-01-08 | 2013-05-01 | 江西理工大学 | Novel solar water-saving emission-reducing system device |
| CN107702348A (en) * | 2017-09-18 | 2018-02-16 | 海宁铿宇贸易有限公司 | A kind of solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |