CN200968736Y - Energy-saving and water-saving indoor water storage tank of solar water heater - Google Patents
Energy-saving and water-saving indoor water storage tank of solar water heater Download PDFInfo
- Publication number
- CN200968736Y CN200968736Y CNU2006200943389U CN200620094338U CN200968736Y CN 200968736 Y CN200968736 Y CN 200968736Y CN U2006200943389 U CNU2006200943389 U CN U2006200943389U CN 200620094338 U CN200620094338 U CN 200620094338U CN 200968736 Y CN200968736 Y CN 200968736Y
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- Prior art keywords
- water
- storage tank
- pipe
- saving
- heater
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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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 238000003860 storage Methods 0.000 title claims abstract description 32
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 4
- 208000002925 dental caries Diseases 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 2
- 239000008236 heating water Substances 0.000 abstract 1
- 239000008399 tap water Substances 0.000 abstract 1
- 235000020679 tap water Nutrition 0.000 abstract 1
- 239000012467 final product Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
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
An energy-saving and water-saving indoor water storage tank of a solar water heater belongs to the technical field of design and manufacture of indoor water storage tanks matched with the solar water heater. When the solar water heater used at present is used for heating water, cold water in a pipeline must be discharged firstly, so that waste of water resources and heat energy is caused. In addition, water trapped in the pipeline can easily freeze and block the pipeline in winter. The product is designed to solve the problems. Two cavities are arranged in the box body, one cavity is a water storage tank, and the other cavity is a valve chamber. A water level temperature control sensor and an electric heater are arranged in the box body. The valve chamber is provided with a water feeding pipe, a water outlet pipe, a water return pipe and a connecting pipe. The upper part of each pipe is respectively provided with an upper water flow switch, a lower water flow switch, a check type electromagnetic valve, a normally open electromagnetic valve and the like. The water feeding pipe, the water return pipe and the water outlet pipe are respectively connected with a tap water pipe, a water feeding pipe of a water tank of the solar water heater and a user water tap. When in use, no water is stored in the pipeline and flows back to the indoor water storage tank, thereby avoiding the waste of water resources and heat energy. Meanwhile, under the action of the electric heater, the use of hot water is more convenient.
Description
Technical field
The utility model relates to a kind of and design and manufacturing technology the field matching used indoor storage tank of solar water heater.
Background technology
The solar water heater of present common use, when the user uses hot water, all must emit the cold water in the pipeline during beginning earlier, could use hot water then, so just slattern a large amount of water, become cold water again when remaining in next use of users such as hot water in the pipeline simultaneously, and so forth, not only waste water but also waste heat energy, make solar energy utilization rate reduce.In addition because water in the pipeline during cold snap, is easy to freeze stifled in the winter time.
Summary of the invention
The purpose of this utility model provides the indoor storage tank of a kind of solar water heater, to solve the above-mentioned problem that exists.
Structure of the present utility model is as shown in drawings: two cavitys are arranged in the casing.The right side cavity is a storage tank, and the left side cavity is a valve chamber.Have heat-insulation layer in the storage tank, the bottom has water-level temperature-controlled sensor, and the right part has electric heater.One overflow pipe is arranged on the storage tank left part, have the overflow alarm sensor on the delivery port of overflow pipe.In the valve chamber bottom one flow distribution plate is arranged.On the top of flow distribution plate one upper hose is arranged, have the non-return magnetic valve on the upper hose.Have the water water flow switch in non-return magnetic valve inboard.Have return pipe and outlet pipe in the bottom of flow distribution plate.There is water water flow switch the outlet pipe inboard.In the bottom of storage tank one tube connector is arranged, tube connector through a threeway connect to go up connect be in charge of with under be connected and be in charge of.Last connection is in charge of and is had normally open solenoid valve.Following connection is in charge of and is had check-valves.Two connect to be in charge of and are connected in parallel on the flow distribution plate.Use of the present utility model is that it is installed in the room, hangs on wall to get final product.Upper hose is connected on the running water pipe by the road.Return pipe is connected on the solar water heater water tank upper hose.Outlet pipe is connected on user's tap.Overflow pipe is inserted user's sewer pipe.Again water-level temperature-controlled sensor and electric heater and all magnetic valves and the energising of water flow switch Access Control instrument are got final product work.Method of work of the present utility model is: on solar water heater is initial during water, the indoor storage tank of solar water heater storage water tank and energy-saving and water-saving all is in anhydrous state, and water-level temperature-controlled sensor output signal is opened the non-return magnetic valve, automatically by water on the upper hose, start working.Because through last water water flow switch, the closed energising of last water water flow switch makes the normally open solenoid valve action close this section water route during last water, this section of check-valves check water route simultaneously, therefore running water can not enter among the indoor storage tank of energy-saving and water-saving at this moment.When the solar storage water tank water level rises to designated water level, the outage of non-return magnetic valve is closed and is stopped to go up water, and last water water flow switch disconnects, and the normally open solenoid valve outage is also opened this section water route, water in the watering pipeline is gone in the indoor water tank by the nature hydraulic current, makes the watering pipeline emptying.The user is when using hot water, and the water in the tap of fetching boiling water, the indoor storage tank of energy-saving and water-saving relies on the nature drop to pass through water water flow switch down by normally open solenoid valve and check-valves, flows out through outlet pipe to tap.When current during through following water water flow switch, this switch energising is closed the normally open solenoid valve energising, and therefore the water in the indoor storage tank can only continue to flow out by check-valves.After using a little while, when indoor water storage tank water level was in the low water level of setting, the water solenoid valve energising that goes out of solar water heater storage water tank was opened, and hot water promptly directly flows out tap by pipeline from solar water heater water tank to be used for the user.When the user stops using hot water, close tap, following water water flow switch resets and makes normally open solenoid valve open-minded, hot water in the pipeline promptly flows into indoor storage tank by normally open solenoid valve, when its water level rises to the water level of setting, the water outlet closed electromagnetic valve of solar water heater water tank, the hot water between two water tanks in the pipeline flow to the headspace of indoor storage tank by the nature drop.So just, make water and heat energy in indoor storage tank, be stored fully with the water emptying in the pipeline.Indoor water tank has auxiliary electrical heating simultaneously, when the water temperature in the water tank is lower than setting value, and opening electric heater automatically.Guarantee that user's hot water uses.During water, be the evacuation and anti-freezing that guarantees pipeline on unusual last water or low pressure occurring, the water of pipeline can flow into indoor water tank between two water tanks, can discharge by overflow pipe when indoor water tank is filled with, and overflow this moment alarm sensor can the Alerts Off water supply valve.The utility model is simple in structure, and is reasonable in design, is and the supporting use of protosun energy water heater.Owing to install the utility model additional, make the situation that must emit cold water in a large amount of pipelines at the beginning of when using solar water heater, having avoided water take place, both reached the water saving purpose, can not freeze stifled again because of water in the winter pipeline.Can not appear at the hot water heat energy loss problem that remains in behind the hot water in the pipeline of using yet.The utility model has electric heater in addition, makes the user at any time can both use hot water.
Description of drawings
Accompanying drawing is the utility model structural representation
1-overflow alarm sensor 2-non-return magnetic valve 3-normally open solenoid valve 4-goes up water water flow switch 11-flow distribution plate 12-threeway under the water-level temperature-controlled sensor 7-of the water water flow switch 5-casing 6-electric heater 8-heat-insulation layer 9-check-valves 10-
A-upper hose B-return pipe C-outlet pipe D-overflow pipe E-tube connector
The specific embodiment
The utility model is as shown in drawings: two cavitys are arranged in the casing (5).The right side cavity is a storage tank, and the left side cavity is a valve chamber.Have heat-insulation layer (8) in the storage tank, the bottom has water-level temperature-controlled sensor (6), and the right part has electric heater (7).One overflow pipe (D) is arranged on the storage tank left part, have overflow alarm sensor (1) on the delivery port of overflow pipe.One flow distribution plate (11) is arranged in the valve chamber bottom.One upper hose (A) is arranged on the top of flow distribution plate, have non-return magnetic valve (2) on the upper hose.Have water water flow switch (4) in non-return magnetic valve inboard.Have return pipe (B) and outlet pipe (C) in the bottom of flow distribution plate.There is water water flow switch (10) the outlet pipe inboard.One tube connector (E) is arranged in the bottom of storage tank, tube connector (E) through connect in a threeway (12) connection be in charge of with under be connected and be in charge of.Last connection is in charge of and is had normally open solenoid valve (3).Following connection is in charge of and is had check-valves (9).Two connect to be in charge of and are connected in parallel on the flow distribution plate.
Claims (1)
1, the indoor storage tank of solar water heater energy-saving and water-saving, it is characterized in that: two cavitys are arranged in the casing (5), the right side cavity is a storage tank, the left side cavity is a valve chamber, have heat-insulation layer (8) in the storage tank, the bottom has water-level temperature-controlled sensor (6), the right part has electric heater (7), one overflow pipe (D) is arranged on the storage tank left part, have overflow alarm sensor (1) on the delivery port of overflow pipe, one flow distribution plate (11) is arranged in the valve chamber bottom, one upper hose (A) is arranged on the top of flow distribution plate, have non-return magnetic valve (2) on the upper hose, have water water flow switch (4) in non-return magnetic valve inboard, have return pipe (B) and outlet pipe (C) in the bottom of flow distribution plate, there is water water flow switch (10) the outlet pipe inboard, one tube connector (E) is arranged in the bottom of storage tank, tube connector (E) through connect in a threeway (12) connection be in charge of with under be connected and be in charge of, last connection is in charge of and is had normally open solenoid valve (3), following connection is in charge of and is had check-valves (9), and two connect to be in charge of and are connected in parallel on the flow distribution plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200943389U CN200968736Y (en) | 2006-11-23 | 2006-11-23 | Energy-saving and water-saving indoor water storage tank of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200943389U CN200968736Y (en) | 2006-11-23 | 2006-11-23 | Energy-saving and water-saving indoor water storage tank of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200968736Y true CN200968736Y (en) | 2007-10-31 |
Family
ID=38968307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200943389U Expired - Fee Related CN200968736Y (en) | 2006-11-23 | 2006-11-23 | Energy-saving and water-saving indoor water storage tank of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200968736Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009129744A1 (en) * | 2008-04-23 | 2009-10-29 | Wang Ketao | Detachable solar water heater and its working method |
| WO2012025064A1 (en) * | 2010-08-27 | 2012-03-01 | Wang Ketao | Hot water storage assembly using low-power pump and solar-powered water heater for hot water exchange |
| CN102721185A (en) * | 2012-06-14 | 2012-10-10 | 李广生 | Wall-mounted solar water heater of light-wave heated balcony |
-
2006
- 2006-11-23 CN CNU2006200943389U patent/CN200968736Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009129744A1 (en) * | 2008-04-23 | 2009-10-29 | Wang Ketao | Detachable solar water heater and its working method |
| WO2012025064A1 (en) * | 2010-08-27 | 2012-03-01 | Wang Ketao | Hot water storage assembly using low-power pump and solar-powered water heater for hot water exchange |
| CN102721185A (en) * | 2012-06-14 | 2012-10-10 | 李广生 | Wall-mounted solar water heater of light-wave heated balcony |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIURIGAOKE( YINGKOU ) SOLAR CO., LTD. Free format text: FORMER OWNER: WANG KETAO Effective date: 20090724 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090724 Address after: Xishi District of Liaoning Province, Yingkou City, No. 19, zip code: 115004 Patentee after: Nine, hi tech (Yingkou) Solar Energy Ltd Address before: 42-2, Shuangqiao lane, Yingkou, Liaoning Province, 115004 Patentee before: Wang Ketao |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20101123 |