CN200996741Y - Heat-collecting device of solar water heater - Google Patents
Heat-collecting device of solar water heater Download PDFInfo
- Publication number
- CN200996741Y CN200996741Y CNU2007200335759U CN200720033575U CN200996741Y CN 200996741 Y CN200996741 Y CN 200996741Y CN U2007200335759 U CNU2007200335759 U CN U2007200335759U CN 200720033575 U CN200720033575 U CN 200720033575U CN 200996741 Y CN200996741 Y CN 200996741Y
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- shell
- water heater
- heat collector
- 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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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a heat collector of a solar water heater, which comprises a casing (2) with an inserting mouth of copper pipe (9). The utility model is characterized in the following: two water pipes (8) are arranged inside the casing (2) and a water inlet collector (5) and a water outlet connector (7) respectively connecting with a water pipe (8) is provided on one end of the casing (2). The water inlet connector (5) is connected with a water inlet pipe (6) and the water outlet connector (7) is connected with a water outlet pipe (1). Two water cycling connectors (4) respectively connecting with water pipe (8) are provided on the other end of the casing (2); furthermore, two water cycling connectors (4) are communicated with each other through an elbow connector (3).
Description
Technical field
The utility model relates to the solar water heater field, specifically, relates to a kind of heat collector of solar water heater.
Background technology
The invention of solar water heater has replaced traditional modes such as boiler, electrical heating of utilizing provides the traditional heating mode of hot water, has been widely used in fields such as family, hotel, school, commercial residential buildings at present, has wide development prospect.But solar water heater in the market exists following deficiency, the heat collector that is solar water heater adopts the single tube intake-outlet, promptly intakes from an end of heat collector, from the other end water outlet of heat collector, cause the hot and cold water exchange efficiency low, can not make full use of solar energy.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of heat collector that can improve the solar water heater of hot and cold water exchange efficiency is provided.
The technical scheme that realizes above-mentioned purpose is: a kind of heat collector of solar water heater, comprise shell, has the copper pipe socket on the shell, have two water pipes in the shell, one end of shell has water supply connector and the water out adapter that is connected with water pipe respectively, is connected with water inlet pipe in the water supply connector, is connected with outlet pipe on the water out adapter, the other end of shell has two water circulating connections that are connected with water pipe respectively, and two water circulating connections are communicated with by union elbow.
After adopting technique scheme, have two water pipes in the shell, one end of shell has water supply connector and the water out adapter that is connected with water pipe respectively, be connected with water inlet pipe in the water supply connector, be connected with outlet pipe on the water out adapter, the other end of shell has two water circulating connections that are connected with water pipe respectively, and two water circulating connections are communicated with by union elbow, the heat collector of the two-tube intake-outlet of this employing has improved the hot and cold water exchange efficiency greatly, has made full use of solar energy.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the A-A cross-sectional schematic of Fig. 2.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Shown in Fig. 1～3, a kind of heat collector of solar water heater, comprise shell 2, have copper pipe socket 9 on the shell 2, have two water pipes 8 in the shell 2, an end of shell 2 has water supply connector 5 and the water out adapter 7 that is connected with water pipe 8 respectively, be connected with water inlet pipe 6 in the water supply connector 5, be connected with outlet pipe 1 on the water out adapter 7, the other end of shell 2 has two water circulating connections 4 that are connected with water pipe 8 respectively, and two water circulating connections 4 are communicated with by union elbow 3.
Operation principle of the present utility model is as follows: the vacuum tube of solar water heater absorbs solar energy the heat energy that transforms is passed to copper pipe one end that inserts in the heat collector, the cold water that will flow through heat collector heats rapidly, entering heat collector once more through union elbow 3 heats, hot water enters press-bearing water tank, cold water continues to proceed heating, repeatedly circulation.
Claims (1)
1, a kind of heat collector of solar water heater, comprise shell (2), has copper pipe socket (9) on the shell (2), it is characterized in that: have two water pipes (8) in the shell (2), one end of shell (2) has water supply connector (5) and the water out adapter (7) that is connected with water pipe (8) respectively, be connected with water inlet pipe (6) in the water supply connector (5), be connected with outlet pipe (1) on the water out adapter (7), the other end of shell (2) has two the water circulating connections (4) that are connected with water pipe (8) respectively, and two water circulating connections (4) are communicated with by union elbow (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200335759U CN200996741Y (en) | 2007-01-11 | 2007-01-11 | Heat-collecting device of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200335759U CN200996741Y (en) | 2007-01-11 | 2007-01-11 | Heat-collecting device of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200996741Y true CN200996741Y (en) | 2007-12-26 |
Family
ID=38995173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200335759U Expired - Fee Related CN200996741Y (en) | 2007-01-11 | 2007-01-11 | Heat-collecting device of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200996741Y (en) |
-
2007
- 2007-01-11 CN CNU2007200335759U patent/CN200996741Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Xingwang Green Energy Co., Ltd. Assignor: Wang Ze Contract fulfillment period: 2008.7.15 to 2014.7.15 Contract record no.: 2008320000590 Denomination of utility model: Heat collector for solar water heater Granted publication date: 20071226 License type: Exclusive license Record date: 20081007 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.7.15 TO 2014.7.15; CHANGE OF CONTRACT Name of requester: CHANGZHOU CITY XINGWANG GREEN ENERGY CO., LTD. Effective date: 20081007 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20120111 |