CN201311110Y - Water-saving solar water heater - Google Patents
Water-saving solar water heater Download PDFInfo
- Publication number
- CN201311110Y CN201311110Y CNU2008202315646U CN200820231564U CN201311110Y CN 201311110 Y CN201311110 Y CN 201311110Y CN U2008202315646 U CNU2008202315646 U CN U2008202315646U CN 200820231564 U CN200820231564 U CN 200820231564U CN 201311110 Y CN201311110 Y CN 201311110Y
- Authority
- CN
- China
- Prior art keywords
- water
- floating ball
- tank
- attemperater
- heat collecting
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 238000009413 insulation Methods 0.000 claims abstract description 10
- 230000008014 freezing Effects 0.000 abstract description 4
- 238000007710 freezing Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000009172 bursting Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004901 spalling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A water-saving solar water heater belongs to the design and manufacture technical field of solar water heater, and comprises a bracket, a vacuum heat collecting pipe and a heat collecting tank. A magnetic valve is arranged on a hot water pipe between an insulation tank and the heat collecting tank, and an electrically controlled switch is arranged on the insulation tank. An insulating layer is arranged on the inner walls of the insulation tank and the heat collecting tank, and a floating ball is arranged on a floating ball rod in the insulation tank. The water-saving solar water heater controls on-off states of the electrically controlled switch with rising and falling of the floating ball to make water in the hot water pipe flow into the insulation tank, and water need not to be discharged next time, thereby saving water resources. Water in the hot water pipe between the insulation tank and the heat collecting tank is emptied in order to avoid freezing accidents in winter, thereby solving problems of current water heaters.
Description
Technical field
The utility model belongs to the design and the manufacturing technology field of solar water heater.
Background technology
The solar water heater that uses in people's life at present is by water tank, vacuum heat collection pipe and is configured to.Hot water is sent to indoor by hot-water line.But a problem that exists be exactly from the heat collection water tank to the Shower tap between water all the time in this section hot-water line, cool off easily, must earlier cold water be bled off in use.Wasted water resource.In addition because water in the hot-water line freezes and in the winter time easily with the hot-water line spalling.Therefore say that existing water heater is not very desirable on structural design.
Summary of the invention
The purpose of this utility model provides a kind of solar water heater that can either economize on water and be difficult for taking place bursting by freezing in winter water pipe, to solve the practical problem that existing product exists.
Structure of the present utility model is made of support, vacuum heat collection pipe and heat collection water tank as shown in drawings, and an attemperater is arranged between heat collection water tank and Shower tap.Attemperater is arranged on indoor.Be connected by hot-water line between heat collection water tank and the attemperater.One magnetic valve is arranged on the hot-water line between attemperater and the heat collection water tank.One electric-controlled switch is arranged on attemperater.Electric-controlled switch is with magnetic valve and is electrically connected.On the inwall of water tank, have heat-insulation layer.One floating ball rod is arranged in attemperater.Floating ball rod links to each other with electric-controlled switch.One ball float is arranged on floating ball rod.Below floating ball rod, have one to support hinge.Use of the present utility model is identical with existing product.When using, open Shower tap, along with use, the water level in the attemperater descends, and ball float also falls thereupon, drives the action of floating ball rod interlock electric-controlled switch, opens magnetic valve, makes it be opening state.Hot water flows into attemperater, to guarantee use.Close tap after finishing using.Water in the water heater also continues to flow into attemperater.After the water capacity in the water tank arrived to a certain degree, along with ball float floats, floating ball rod drove motor switch and changes opening.Closed electromagnetic valve.Water in the hot-water line of this moment all flows into attemperater.Hot water in the hot-water line is drained.So, hot water is incubated in attemperater, and can in vain do not bled off when using next time.Water in the hot-water line is drained, and can not take place again to freeze and the problem of bursting by freezing hot-water line.The utility model is simple in structure, and is reasonable in design.The waste of water and the problem of bursting by freezing hot-water line have been solved.
Description of drawings
Accompanying drawing is the utility model structural representation
1-heat collection water tank 2-magnetic valve 3-hot-water line 4-attemperater 5-ball float 6-supports hinge 7-electric-controlled switch 8-floating ball rod 9-heat-insulation layer 10-Shower tap
The specific embodiment
Structure of the present utility model is made of support, vacuum heat collection pipe and heat collection water tank as shown in drawings, and an attemperater 4 is arranged between heat collection water tank 1 and Shower tap 10.Be connected by hot-water line 3 between heat collection water tank and the attemperater.One magnetic valve 2 is arranged on the hot-water line between attemperater and the heat collection water tank.One electric-controlled switch 7 is arranged on attemperater.Electric-controlled switch is with magnetic valve and is electrically connected.On the inwall of water tank, have heat-insulation layer 9.One floating ball rod 8 is arranged in attemperater.Floating ball rod links to each other with electric-controlled switch.One ball float 5 is arranged on floating ball rod.Below floating ball rod, have one to support hinge 6.
Claims (1)
- Water-saving type solar water heater, constitute by support, vacuum heat collection pipe and heat collection water tank, it is characterized in that: between heat collection water tank (1) and Shower tap (10), an attemperater (4) is arranged, one magnetic valve (2) is arranged on the hot-water line between attemperater and the heat collection water tank, one electric-controlled switch (7) is arranged on attemperater, on the inwall of water tank, have heat-insulation layer (9), one floating ball rod (8) is arranged in attemperater, one ball float (5) is arranged on floating ball rod, below floating ball rod, have one to support hinge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202315646U CN201311110Y (en) | 2008-12-08 | 2008-12-08 | Water-saving solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202315646U CN201311110Y (en) | 2008-12-08 | 2008-12-08 | Water-saving solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311110Y true CN201311110Y (en) | 2009-09-16 |
Family
ID=41108365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202315646U Expired - Fee Related CN201311110Y (en) | 2008-12-08 | 2008-12-08 | Water-saving solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311110Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592963A (en) * | 2013-11-28 | 2014-02-19 | 张芝仁 | Pure direct-current magnetic control type liquid positioning controller and application of controller on solar water heater |
-
2008
- 2008-12-08 CN CNU2008202315646U patent/CN201311110Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592963A (en) * | 2013-11-28 | 2014-02-19 | 张芝仁 | Pure direct-current magnetic control type liquid positioning controller and application of controller on solar water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201311110Y (en) | Water-saving solar water heater | |
| CN101975478A (en) | Instant heating type indoor thermal insulation water storage tank of solar water heater | |
| CN201803491U (en) | A solar water heater manual and electric dual-purpose pipeline emptying valve | |
| CN201162849Y (en) | A kind of solar pipeline emptying antifreeze valve | |
| CN203771717U (en) | A water-saving and energy-saving device | |
| CN111595036A (en) | Intelligent solar water heater system | |
| CN201497235U (en) | Anti-freezing emptier for pipeline of solar water heater | |
| CN103836803A (en) | Water saving and energy saving device | |
| CN201340103Y (en) | Emptying type high-efficient anti-freezing solar water heater | |
| CN201417028Y (en) | Water-saving solar water heater with electromagnetic-controlled drainage | |
| CN203224039U (en) | Anti-freezing solar water heater | |
| CN203405006U (en) | Solar water heater drainage anti-freezing device | |
| CN101782281B (en) | Freeze-proofing high-efficiency solar energy water heater water tank | |
| CN201198910Y (en) | Solar water heater pipe emptying valve | |
| CN216694055U (en) | Solar water heater pipeline capable of discharging water after water outlet | |
| CN200968736Y (en) | Energy-saving and water-saving indoor water storage tank of solar water heater | |
| CN201964669U (en) | Solar water heater | |
| CN201945074U (en) | Draining device for water-supplying/falling pipe of solar water heater | |
| CN201764733U (en) | Water saving device for solar water heater | |
| AU2021203439B2 (en) | Intelligent solar water heater system | |
| CN201680627U (en) | Novel solar water heater pipeline anti-freezing device | |
| CN2354079Y (en) | Solar water-heater for four seasons | |
| CN201488371U (en) | Solar water heater pipe emptying device | |
| CN211625749U (en) | Water-saving solar water heater | |
| CN202757326U (en) | Anti-freezing device for water supply and drain for solar water heater |
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: 20090916 Termination date: 20100108 |