CN202452724U - Fan heater - Google Patents
Fan heater Download PDFInfo
- Publication number
- CN202452724U CN202452724U CN2012200667331U CN201220066733U CN202452724U CN 202452724 U CN202452724 U CN 202452724U CN 2012200667331 U CN2012200667331 U CN 2012200667331U CN 201220066733 U CN201220066733 U CN 201220066733U CN 202452724 U CN202452724 U CN 202452724U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- heat storage
- tube
- vacuum heat
- guide duct
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a fan heater. The fan heater comprises an external fan and a solar heat collector. The fan heater is characterized in that the solar heat collector comprises a framework, a heat storage tank and a plurality of vacuum heat collecting tubes arranged in parallel. The heat storage tank comprises a tank body and a tank cover. Sealed ends of the vacuum heat collecting tubes are fixedly arranged on the framework in a plugged way, and opened ends of the vacuum heat collecting tubes are fixedly arranged on the tank body of the heat storage tank in a plugged way and communicated with a cavity of the heat storage tank. One end of the heat storage tank is provided with an air outlet tube, and the heat storage tank is internally provided with an air guide tube. The inner end of the air guide tube is sealed, and the air guide tube is fixedly arranged on the inner wall of the heat storage tank. An opened end of the air guide tube passes through the heat storage tank and is connected with an air outlet tube of the external fan. Short tubes in one-to-one correspondence with the vacuum heat collecting tubes are in threaded connection onto the tube wall of the air guide tube. The inner end of each short tube is communicated with the air guide tube, and the external end of each short tube is connected with an air leading tube. The other end of each air leading tube is inserted into the vacuum heat collecting tube and extends into the sealed end of the vacuum heat collecting tube. The fan heater provided by the utility model is energy-saving and environment-friendly, a lot of heating expenses can be saved and the financial burden of families can be alleviated.
Description
Technical field
The utility model relates to a kind of domestic heating equipment, specifically a kind of warm-air drier.
Background technology
At present, central heating is not also popularized in northerly rural area, and the heating mode in winter mainly is to adopt native heating equipment, and its fuel mainly is coal.Along with constantly riseing of burned coal price, the heat cost in winter can not be born for most family.In addition, adopt native heating equipment heating, can cause energy waste, the coal that acts as a fuel also can pollute family's indoor environment.In recent years, occurred electric warm-air machine on the market, it mainly is made up of blower fan and heat exchanger, and heat exchanger produces heat through consumed power, is seen off hot blast by blower fan and realizes the function of warming oneself.The a large amount of energy of this electric warm-air machine consumption both had been unfavorable for environmental protection, had also increased the heating cost.
Summary of the invention
The purpose of the utility model provides a kind of environmental protection, energy-conservation, the warm-air drier that reduces family's heating cost.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of warm-air drier comprises external blower fan and solar thermal collector, it is characterized in that: said solar thermal collector comprises the vacuum heat collection pipe of framework, heat storage tank and Duo Gen parallel arranged; Said heat storage tank comprises casing and case lid, casing by inner bag, shell and be located at inner bag and shell between heat-insulation layer constitute; The blind end of vacuum heat collection pipe is pegged graft and is fixed on the framework, and openend is pegged graft and is fixed on the casing of heat storage tank, and is communicated with the inner chamber of heat storage tank; One end of said heat storage tank is provided with discharge pipe, and inside is provided with guide duct; The inner sealing of guide duct is fixed on the inwall of heat storage tank; The openend of guide duct passes heat storage tank and is connected with the discharge pipe of external blower fan; Be threaded on the tube wall of guide duct and vacuum heat collection pipe short tube one to one, the inner of every short tube is communicated with guide duct, and the outer end is connected with induced duct; The other end of induced duct inserts vacuum heat collection pipe, and extend into the closed end of vacuum heat collection pipe.
Say that further said vacuum heat collection pipe is provided with two rows, be symmetricly set on the both sides of heat storage tank.
Furtherly, said guide duct, short tube are the refractory metal pipe; Said induced duct is telescopic high temperature resistant flexible pipe.
Owing to adopted technique scheme, compared with prior art, the outstanding advantage of the utility model is energy-saving and environmental protection, can save a large amount of heating costs, alleviates people's household economy burden.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to describe.
Description of drawings
Accompanying drawing is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
Embodiment:
A kind of solar fan heater shown in accompanying drawing, comprises external blower fan 7 and solar energy vacuum tube heat collector.Solar energy vacuum tube heat collector comprises framework 1, heat storage tank 10 and is symmetricly set on two vacuum pumping thermal-collecting tubes 2 of heat storage tank 10 both sides.Heat storage tank 10 is made up of casing and case lid for dividing a body structure, casing by inner bag, shell and be located at inner bag and shell between heat-insulation layer 6 form, be filled with resistant to elevated temperatures insulation material in the heat-insulation layer 6; Case lid by inner cap, enclosing cover and be located at inner cap and enclosing cover between heat-insulation layer form, be filled with resistant to elevated temperatures insulation material in the heat-insulation layer.Each row's many vacuum heat collection pipes 2 parallel arranged, their blind end is pegged graft and is fixed on the framework 1, and openend is pegged graft and is fixed on the casing of heat storage tank 10, and is communicated with the inner chamber of heat storage tank 10; Heat storage tank 10 is provided with discharge pipe 9; Be provided with guide duct 5 in the casing of heat storage tank 10.Guide duct 5 inner sealings, and be fixed on the inwall of heat storage tank 10 through holder 8; The openend of guide duct 5 passes heat storage tank 10 and is connected with the discharge pipe of external blower fan 7; Be threaded on the tube wall of guide duct 5 many with vacuum heat collection pipe 2 corresponding short tubes 4, the inner of every short tube 4 is communicated with guide duct 5, the outer end is connected with induced duct 3.Induced duct 3 one ends are fixed on the outer end of short tube 4, and the other end inserts vacuum heat collection pipe 2, and extend into the closed end of vacuum heat collection pipe 2.
Because the air themperature through after the solar energy heating is very high, so guide duct 5, short tube 4 all adopt the refractory metal pipe, induced duct 3 is telescopic high temperature resistant flexible pipe.
When installing and using, external blower fan 7 can be located at outdoor, also can be located at indoor.During the assembling solar vacuum tube collector, earlier guide duct 5 is inserted heat storage tank 10, it is inner fixing, the joint portion sealing of openend and casing; Then, each short tube 4 is threaded on the guide duct 5, induced duct 3 is elongated the back insert in the corresponding vacuum heat collection pipe 2; Then, vacuum heat collection pipe 2 is plugged on the casing of heat storage tank 10 sealing respectively; At last, cover the case lid of heat storage tank 10, carry out sealing and get final product.
During heating, utilize external blower fan 7 in guide duct 5, to blow, then, the air that gets in the guide duct 5 gets in the vacuum heat collection pipe through each short tube, induced duct, and air heats up in vacuum heat collection pipe; Because external blower fan 7 is constantly blown, high temperature air is pressed in the heat storage tank 10, delivers to indoor through discharge pipe 9 and the pipeline that is connected discharge pipe 9 then.
Claims (4)
1. a warm-air drier comprises external blower fan (7) and solar thermal collector, it is characterized in that: said solar thermal collector comprises the vacuum heat collection pipe (2) of framework (1), heat storage tank (10) and many parallel arranged; Said heat storage tank (10) comprises casing and case lid, casing by inner bag, shell and be located at inner bag and shell between heat-insulation layer (6) constitute; The blind end of vacuum heat collection pipe (2) is pegged graft and is fixed on the framework (1), and openend is pegged graft and is fixed on the casing of heat storage tank (10), and is communicated with the inner chamber of heat storage tank (10); One end of said heat storage tank (10) is provided with discharge pipe (9), and inside is provided with guide duct (5); The inner sealing of guide duct (5) is fixed on the inwall of heat storage tank (10); The openend of guide duct (5) passes heat storage tank (10) and is connected with the air outlet of external blower fan (7); Be threaded on the tube wall of guide duct (5) and vacuum heat collection pipe (2) short tube (4) one to one, the inner of every short tube (4) is communicated with guide duct (5), and the outer end is connected with induced duct (3); The other end of induced duct (3) inserts vacuum heat collection pipe (2), and extend into the closed end of vacuum heat collection pipe (2).
2. warm-air drier according to claim 1 is characterized in that: said vacuum heat collection pipe (2) is provided with two rows, is symmetricly set on the both sides of heat storage tank (10).
3. warm-air drier according to claim 2 is characterized in that: said guide duct (5), short tube (4) are the refractory metal pipe.
4. warm-air drier according to claim 3 is characterized in that: said induced duct (3) is telescopic high temperature resistant flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200667331U CN202452724U (en) | 2012-02-20 | 2012-02-20 | Fan heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200667331U CN202452724U (en) | 2012-02-20 | 2012-02-20 | Fan heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202452724U true CN202452724U (en) | 2012-09-26 |
Family
ID=46868585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200667331U Expired - Fee Related CN202452724U (en) | 2012-02-20 | 2012-02-20 | Fan heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202452724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277894A (en) * | 2013-06-14 | 2013-09-04 | 苏州原点工业设计有限公司 | Multifunctional fan heater |
-
2012
- 2012-02-20 CN CN2012200667331U patent/CN202452724U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277894A (en) * | 2013-06-14 | 2013-09-04 | 苏州原点工业设计有限公司 | Multifunctional fan heater |
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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: 20120926 Termination date: 20130220 |