CN202675659U - Solar water heater easy to descale - Google Patents
Solar water heater easy to descale Download PDFInfo
- Publication number
- CN202675659U CN202675659U CN2012202467645U CN201220246764U CN202675659U CN 202675659 U CN202675659 U CN 202675659U CN 2012202467645 U CN2012202467645 U CN 2012202467645U CN 201220246764 U CN201220246764 U CN 201220246764U CN 202675659 U CN202675659 U CN 202675659U
- Authority
- CN
- China
- Prior art keywords
- water heater
- solar water
- tube
- descale
- collecting tube
- 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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- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a solar water heater easy to descale, comprising a support, wherein a water tank is fixedly connected to the support; a water inlet-outlet tube, a water overflow tube and a heat-collecting tube are arranged on the water tank; the bottom end of the heat-collecting tube is connected to a connecting-through discharge tube; a scale discharge leather tube is sleeved on the connecting-through discharge tube; and a valve is installed at one end of the scale discharge leather tube. The solar water heater easy to descale provided by the utility model has the beneficial effect that scale can be scoured by virtue of the flow speed of water, thus achieving the descaling purpose and recovering the performance of the solar water heater; and moreover, the solar water heater easy to descale is reasonable in design, simple in structure, convenient in operation and good in effect.
Description
Technical field
The utility model relates to a kind of solar water heater, particularly a kind of easy scale removal solar water heater.
Background technology
Employed solar vacuum-tube water heater is when service time for a long time the time in daily life, owing to containing the compounds such as calcium magnesium in the domestic water, can make the incrustation scale that will gather a large amount of pasty states in the vacuum tube, to such an extent as to discontented whole collector tube inner wall, stoped the hot cold water convection current in the thermal-collecting tube, thermal-arrest usefulness reduces greatly.
The utility model content
For the deficiencies in the prior art, the utility model provides a kind of easy scale removal solar water heater.
For the deficiencies in the prior art, the technical scheme that its technical problem that solves the utility model adopts is: easy scale removal solar water heater, comprise support, be fixedly connected with water tank on the support, be provided with water inlet pipe and water outlet pipe, overflow pipe and thermal-collecting tube on the water tank, the bottom of thermal-collecting tube is connected to leads on the excretory duct, leads to be socketed with on the excretory duct and lets out dirty leather hose, and an end of letting out dirty leather hose is equipped with valve.
The described valve installed on the dirty leather hose let out is for letting out dirty valve.
Be provided with sealing ring on the inner hole wall of described excretory duct and thermal-collecting tube connection.
The beneficial effects of the utility model: easy scale removal solar water heater, reach the scale removal purpose thereby can utilize the flow velocity of water to wash away incrustation scale, reply the performance of solar water heater, and reasonable in design, simple in structure, easy to operate, respond well.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the thermal-collecting tube schematic diagram.
The specific embodiment
As shown in Figure 1 and Figure 2, easy scale removal solar water heater, comprise support, be fixedly connected with water tank 1 on the support, be provided with water inlet pipe and water outlet pipe 8, overflow pipe 9 and thermal-collecting tube 2 on the water tank 1, the bottom of thermal-collecting tube 2 is connected to leads on the excretory duct 3, leads to be socketed with on the excretory duct 3 and lets out dirty leather hose 4, and an end of letting out dirty leather hose 4 is equipped with valve.The described valve of installation on the dirty leather hose 4 of letting out is for letting out dirty valve 7.Be provided with sealing ring on the inner hole wall of described excretory duct 3 and thermal-collecting tube 2 connections.
Easily the scale removal solar water heater does not have any difference in upper water and bathing and common water heater, when the needs scale removal, only need open the dirty valve 7 of letting out that is placed in the bathroom, the incrustation scale of pasty state will flow down automatically, because scale removal is extremely easy, often scale removal when we use is not so just assembled scaliness, allows all the time thermal-collecting tube be in good thermal-arrest state.
Claims (3)
1. easy scale removal solar water heater, comprise support, be fixedly connected with water tank (1) on the support, be provided with water inlet pipe and water outlet pipe (8), overflow pipe (9) and thermal-collecting tube (2) on the water tank (1), it is characterized in that, the bottom of thermal-collecting tube (2) is connected to leads on the excretory duct (3), leads to be socketed with on the excretory duct (3) and lets out dirty leather hose (4).
2. easy scale removal solar water heater according to claim 1 is characterized in that, an end of letting out dirty leather hose (4) is equipped with valve, and the described upper valve of installing of dirty leather hose (4) of letting out is for letting out dirty valve (7).
3. easy scale removal solar water heater according to claim 1 is characterized in that, is provided with sealing ring on the inner hole wall of described excretory duct (3) and thermal-collecting tube (2) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202467645U CN202675659U (en) | 2012-05-29 | 2012-05-29 | Solar water heater easy to descale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202467645U CN202675659U (en) | 2012-05-29 | 2012-05-29 | Solar water heater easy to descale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202675659U true CN202675659U (en) | 2013-01-16 |
Family
ID=47496560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202467645U Expired - Fee Related CN202675659U (en) | 2012-05-29 | 2012-05-29 | Solar water heater easy to descale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202675659U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968579A (en) * | 2014-05-14 | 2014-08-06 | 福建工程学院 | Control method of solar water heater with scale-prevention and water-storage functions |
| CN105333633A (en) * | 2015-11-02 | 2016-02-17 | 浙江家家热新能源有限公司 | Solar water heater with double heat collection systems |
| CN106052166A (en) * | 2016-07-18 | 2016-10-26 | 唐织贵 | Solar water heater photic glass tube provided with dedicated descaling connectors |
| CN108800626A (en) * | 2018-05-09 | 2018-11-13 | 唐织贵 | One kind is to conventional single port solar energy heat accumulating pipe scaler system and its descaling method |
| CN112097402A (en) * | 2020-09-15 | 2020-12-18 | 周亮 | Solar water heater with function of automatically removing scale in vacuum tube |
-
2012
- 2012-05-29 CN CN2012202467645U patent/CN202675659U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968579A (en) * | 2014-05-14 | 2014-08-06 | 福建工程学院 | Control method of solar water heater with scale-prevention and water-storage functions |
| CN103968579B (en) * | 2014-05-14 | 2015-12-30 | 福建工程学院 | A kind of control method with the solar water heater of antiscale and water storage function |
| CN105333633A (en) * | 2015-11-02 | 2016-02-17 | 浙江家家热新能源有限公司 | Solar water heater with double heat collection systems |
| CN106052166A (en) * | 2016-07-18 | 2016-10-26 | 唐织贵 | Solar water heater photic glass tube provided with dedicated descaling connectors |
| CN108800626A (en) * | 2018-05-09 | 2018-11-13 | 唐织贵 | One kind is to conventional single port solar energy heat accumulating pipe scaler system and its descaling method |
| CN108800626B (en) * | 2018-05-09 | 2020-05-15 | 唐织贵 | Descaling system and descaling method for conventional single-port solar heat collecting pipe |
| CN112097402A (en) * | 2020-09-15 | 2020-12-18 | 周亮 | Solar water heater with function of automatically removing scale in vacuum tube |
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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: 20130116 Termination date: 20130529 |