CN100504232C - Heat-exchanging type solar water heater - Google Patents
Heat-exchanging type solar water heater Download PDFInfo
- Publication number
- CN100504232C CN100504232C CN 200710016463 CN200710016463A CN100504232C CN 100504232 C CN100504232 C CN 100504232C CN 200710016463 CN200710016463 CN 200710016463 CN 200710016463 A CN200710016463 A CN 200710016463A CN 100504232 C CN100504232 C CN 100504232C
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- water
- water tank
- inlet pipe
- outlet pipe
- pipe
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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a heat exchange type solar water heater, which comprises a heat exchanger, and a heater equipped with water storage tanks and heat collection pipes. The heat exchanger comprises an outer water storage chamber and an inner water storage chamber fixedly arranged inside the outer water storage tank, an outer water tank water inlet pipe and an outer water tank water outlet pipe with length longer than that of the outer water tank water inlet pipe are provided inside the outer water storage chamber, and the lower ends of the outer water tank water inlet pipe and outer water tank water outlet pipe are both passed out of the shell of the outer water storage chamber; an inner water tank water inlet pipe and an inner water tank water outlet pipe with length longer than that of the inner water tank water inlet pipe are provided inside the inner water storage chamber, and the lower ends of the inner water tank water inlet pipe and inner water tank water outlet pipe are both passed out of the shell of the inner water storage chamber, wherein the inner water tank water inlet pipe and inner water tank water outlet pipe are respectively connected with a water outlet port and a water inlet port of the water storage tank via water pipes. The invention can provides domestic bathing hot water with stable temperature, and the heat collection pipes and water tanks can be arranged at any height, so that the arrangement and usage are both convenient.
Description
Technical field
The present invention relates to a kind of solar-heating equipment, specifically a kind of heat-exchanging type solar water heater.
Background technology
Along with the development of society and the enhancing of people's awareness of saving energy, solar water heater has become the heating equipment of family's first-selection.Prior solar water heater comprises storage tank and thermal-collecting tube, during use with the water deposit in storage tank, the water inlet pipe of storage tank and outlet pipe are directly connected to running water and shower set, utilize thermal-collecting tube to absorb solar energy water is heated.This solar water heater is that the water after the heating is directly used for family's bathing, and its water temperature stability is poor, and is sometimes hot and sometimes cold, is not easy to people's bathing and uses.In addition, traditional solar water heater will utilize the pressure reduction of hot water that hydraulic pressure is gone out, and thermal-collecting tube and water tank will be installed in higher place, generally are roofs, and trouble is installed, and is inapplicable to the skyscraper more than 10 layers.
Summary of the invention
The purpose of this invention is to provide a kind of heat-exchanging type solar water heater that thermal-collecting tube and water tank can be installed in any height, the hot water of temperature, pressure stability can be provided for family's bathing.
For achieving the above object, the present invention is by the following technical solutions:
A kind of heat-exchanging type solar water heater of the present invention, comprising the heater that has storage tank and thermal-collecting tube, have delivery port and water inlet on the storage tank, one end of thermal-collecting tube is inserted on the storage tank, it is characterized in that: the delivery port of storage tank and water inlet are connected on the heat exchanger by pipeline respectively, heat exchanger comprises outer reservoir chamber and fixedly mounts the interior inner storing water chamber of reservoir chamber outside, outer reservoir chamber inside is provided with the outer water tank water inlet pipe and the outer water tank outlet pipe of vertical installation, the top of outer water tank outlet pipe is higher than the top of outer water tank water inlet pipe, and the lower end of outer water tank water inlet pipe and outer water tank outlet pipe all passes the shell wall of outer reservoir chamber lower end; The inner storing water chamber interior is provided with inner water tank water inlet pipe, inner water tank outlet pipe and the blast pipe of vertical installation, the lower end of inner water tank water inlet pipe, inner water tank outlet pipe and blast pipe all passes the shell wall of outer reservoir chamber lower end, wherein the top of blast pipe is higher than the top of inner water tank water inlet pipe and inner water tank outlet pipe, and inner water tank outlet pipe top is higher than the top of inner water tank water inlet pipe; Inner water tank water inlet pipe, inner water tank outlet pipe are connected with delivery port, the water inlet of storage tank by pipeline respectively, outer water tank water inlet pipe, outer water tank outlet pipe respectively by pipeline be connected with water supply pipe, hot water feeding pipe road.
The outside of described inner water tank outlet pipe is with thermal insulation casing.
Be installed with electric heater in the described outer reservoir chamber.
The indoor descaler that is installed with of described inner storing water.
The present invention charges into the inner storing water chamber of heat exchanger with the heater via heated hot water from the storage tank of heater, makes itself and cold water in the outer reservoir chamber carry out heat exchange cold water is heated, and is for people to use then.Hot water temperature through heat exchange is stable, is convenient to people's bathing and uses.Simultaneously, the pressure of the hot water that people use no longer is the pressure of hot water in the storage tank, but the pressure of the inner storing water chamber that communicates with running water, thermal-collecting tube and water tank just can be installed in the place of any height like this, comprise oneself balcony of user, install and use all very convenient.
Description of drawings
Accompanying drawing is the structural representation of an embodiment of the present invention.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
A kind of heat-exchanging type solar water heater, as shown in drawings, comprising heat exchanger and the heater that has storage tank 12, thermal-collecting tube 13, thermal-collecting tube 13 is inserted on the storage tank 12, is used for heating the water of storage tank 12.Heat exchanger comprises outer reservoir chamber 8 and fixedly mounts inner storing water chamber 5 in the reservoir chamber 8 outside, be provided with in the outer reservoir chamber 8 that outer water tank water inlet pipe 10 and length are greater than the outer water tank outlet pipe 2 of outer water tank water inlet pipe 10 longitudinally, the lower end of outer water tank water inlet pipe 10 and outer water tank outlet pipe 2 all passes the shell wall of outer reservoir chamber 8 lower curtates; Be provided with inner water tank water inlet pipe 1 longitudinally, length in the inner storing water chamber 5 greater than the inner water tank outlet pipe 4 of inner water tank water inlet pipe 1 and length blast pipe 7 greater than inner water tank outlet pipe 4, the lower end of inner water tank water inlet pipe 1, inner water tank outlet pipe 4 and blast pipe 7 all passes the shell wall of outer reservoir chamber 8 bottoms, and wherein inner water tank water inlet pipe 1, inner water tank outlet pipe 4 are connected with delivery port 11, the water inlet 14 of storage tank by pipeline respectively.Outer water tank water inlet pipe 10, outer water tank outlet pipe 2 respectively by pipeline be connected with water supply pipe 15, hot water feeding pipe road 16.
In addition, in the present embodiment, the outside of described inner water tank outlet pipe 4 is with thermal insulation casing 3; Be installed with electric heater 9 in the outer reservoir chamber 8; Be installed with descaler 6 in the inner storing water chamber 5.
During use, heater is installed on balcony or the effective position of other daylightings; Outer water tank water inlet pipe 10 is connected with water supply pipe 15 by pipeline, certainly, is convenient the use, need be on pipeline mounted valve; Outer water tank outlet pipe 2 is connected mounted valve on hot water feeding pipe road 16 by hot water feeding pipe road 16 and Bath utensil etc.Topped up with water in the storage tank 12, thermal-collecting tube 13 absorbs solar thermal energy the water in the storage tank 12 is heated, heated hot water cycles through pipeline automatically and enters inner storing water chamber 5, hot water in the process that upwards charges into inner storing water chamber 5 outer wall by inner storing water chamber 5 with outside cold water in the reservoir chamber 8 carry out heat exchange, the cold water that temperature reduces after the heat exchange is discharged by inner water tank outlet pipe 4 and is back to storage tank 12 by pipeline, is heated and enters circulation next time once more; After the exchange of hot water thermal in the inner storing water chamber 5, water temperature in the outer reservoir chamber 8 raises, when water temperature rises to suitable temperature, open valve, running water enters outer reservoir chamber 8 by outer water tank water inlet pipe 10 under pressure, and the hot water in the outer reservoir chamber 8 is then discharged for family's bathing by outer water tank outlet pipe 2 and used.
After the heat exchange, the coolant-temperature gage of being discharged by inner water tank outlet pipe 4 is lower, and it is higher to enter the coolant-temperature gage of inner storing water chamber 5 from inner water tank water inlet pipe 1,3 heat exchanges that can prevent the two of thermal insulation casing; Electric heater 9 can play the effect of auxiliary heating; Descaler 6 can be removed the incrustation scale in the inner storing water chamber 5.
Certainly, in order to improve the heat exchange effect between inner storing water chamber 5 and the outer reservoir chamber 8, can also on the inside and outside wall of inner storing water chamber 5, heat exchange fin be set.
Claims (3)
1, heat-exchanging type solar water heater, comprising the heater that has storage tank (12) and thermal-collecting tube (13), have delivery port (11) and water inlet (14) on the storage tank (12), one end of thermal-collecting tube (13) is inserted on the storage tank (12), it is characterized in that: the delivery port (11) and the water inlet (14) of storage tank (12) are connected on the heat exchanger by pipeline respectively, heat exchanger comprises outer reservoir chamber (8) and fixedly mounts the interior inner storing water chamber (5) of reservoir chamber (8) outside, outer reservoir chamber (8) inside is provided with the outer water tank water inlet pipe (10) and the outer water tank outlet pipe (2) of vertical installation, the top of outer water tank outlet pipe (2) is higher than the top of outer water tank water inlet pipe (10), and the lower end of outer water tank water inlet pipe (10) and outer water tank outlet pipe (2) all passes the shell wall of outer reservoir chamber (8) lower end; Inside, inner storing water chamber (5) is provided with inner water tank water inlet pipe (1), inner water tank outlet pipe (4) and the blast pipe (7) of vertical installation, the lower end of inner water tank water inlet pipe (1), inner water tank outlet pipe (4) and blast pipe (7) all passes the shell wall of outer reservoir chamber (8) lower end, wherein the top of blast pipe (7) is higher than the top of inner water tank water inlet pipe (1) and inner water tank outlet pipe (4), and inner water tank outlet pipe (4) top is higher than the top of inner water tank water inlet pipe (1); Inner water tank water inlet pipe (1), inner water tank outlet pipe (4) are connected with delivery port (11), the water inlet (14) of storage tank (12) by pipeline respectively, and outer water tank water inlet pipe (10), outer water tank outlet pipe (2) are connected with water supply pipe (15), hot water feeding pipe road (16) by pipeline respectively; The outside of described inner water tank outlet pipe (4) is with thermal insulation casing (3).
2, heat-exchanging type solar water heater according to claim 1 is characterized in that: be installed with electric heater (9) in the described outer reservoir chamber (8).
3, heat-exchanging type solar water heater according to claim 1 and 2 is characterized in that: be installed with descaler (6) in the described inner storing water chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710016463 CN100504232C (en) | 2007-08-09 | 2007-08-09 | Heat-exchanging type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710016463 CN100504232C (en) | 2007-08-09 | 2007-08-09 | Heat-exchanging type solar water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101105341A CN101105341A (en) | 2008-01-16 |
| CN100504232C true CN100504232C (en) | 2009-06-24 |
Family
ID=38999350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710016463 Expired - Fee Related CN100504232C (en) | 2007-08-09 | 2007-08-09 | Heat-exchanging type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100504232C (en) |
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2007
- 2007-08-09 CN CN 200710016463 patent/CN100504232C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101105341A (en) | 2008-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG AOLUNTE SOLAR SCI. + TECH. CO., LTD. Free format text: FORMER OWNER: XIAO ZIZHUAN Effective date: 20111221 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111221 Address after: 261000, high-tech Development Zone, Shandong, Weifang Province, north of Jade East Street, central high road, West high tech building, room 808 Patentee after: Shandong Aolunte Solar Sci. & Tech. Co., Ltd. Address before: 261000 Shandong city of Weifang Province biological development zone, New Road No. 18 aolunte Solar Technology Co. Ltd. Patentee before: Xiao Zichuan |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20130809 |