CN86204694U - Air-filled solar cooker without basilar plate - Google Patents
Air-filled solar cooker without basilar plate Download PDFInfo
- Publication number
- CN86204694U CN86204694U CN198686204694U CN86204694U CN86204694U CN 86204694 U CN86204694 U CN 86204694U CN 198686204694 U CN198686204694 U CN 198686204694U CN 86204694 U CN86204694 U CN 86204694U CN 86204694 U CN86204694 U CN 86204694U
- Authority
- CN
- China
- Prior art keywords
- solar cooker
- utility
- model
- light reflection
- framework
- 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.)
- Ceased
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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
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
- Y02B40/18—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers using renewables, e.g. solar cooking stoves, furnaces or solar heating
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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
Abstract
The utility model provides an aerating solar cooker without a base plate. The utility model is characterized in that a transparent film is made to a closed air sac, a light reflection apparatus of a solar cooker is formed in an aeration method, and the light reflection apparatus has superior focusing performance. The function of adjustable focal distance is obtained by the adjustment of the adjustable portion of the light reflection apparatus. The focal distance is relatively stable for a pressure maintaining valve is installed on the air sac. The utility model has the advantages of low cost and convenient carrying because a detachable frame structure and portable plastic film materials are adopted, and the aerating solar cooker is suitable for field use.
Description
What the utility model was related is a kind of solar cooker, specifically, is a kind of solar cooker that adopts inflation method to form reflex reflector.
Solar energy is a kind of free energy.Closely during the last ten years, each state is all in research and development solar cooker technology competitively.From existing light concentration type solar cooker, because the key component reflex reflector of solar cooker will reach good optically focused degree, extremely difficult processing on the technology; And, because reflex reflector generally all adopts materials such as metal, cement or fiberglass to make substrate, attachedly again make, for supporting it with various reflectorized materials, must make corresponding framework and bearing, its complex structure, heaviness, thereby, the cost costliness of device, like this, just to further popularizing the solar cooker technology, make full use of solar energy, brought certain difficulty.
Task of the present utility model is that a kind of solar cooker will be provided, and it can adopt simple method to form the reflex reflector of optically focused function admirable, and does not have substrate, makes its member more become easy, is imbued with practical value.
The utility model is achieved in that with a transparent plastic film and the plastic sheeting with reflection action makes a closed airbag that is fixed on the ring-like framework, forming a top-surface camber by inflation method is transparent membrane, and lower surface camber is the reflex reflector of the good optically focused performance of having of light reflecting membrane.What ring-like framework adopted is that the trisection of being convenient to dismantle, carry connects.Consider the change of position of sun, can be by filling, exitting, heater support is stretched and is installed in and is used to follow the tracks of the sun on the annular frame, the lift adjustment of a mobile and adjustable support leg of two fixed feet of focusing reaches the purpose of focusing and following the tracks of the sun.For preventing that the sun from shining for a long time, make closed airbag expanded by heating or gas leakage, cause that reflective mirror curvature changes, cause focal length variations, on closed airbag, be equipped with and make the metastable pressure maintaining valve of focal length.For in full-time tracking sun process, when solar cooker tilt to be placed, center of gravity can not deflect away from leg load-bearing scope, kept the stability of solar cooker, and two fixed feet can antecurvature certain angle, adjustable support leg certain angle that yet can lean forward.
The utility model has been owing to selected the light plastic thin-film material for use, and adopts the mode of inflation, need not substrate, thereby structure and manufacture craft are simple, and materials are economized, and are in light weight, so with low cost; In addition, adopt transparent membrane can exempt to make light reflecting membrane corroded by dirt, vapour, played dustproofly, rainproof, keep the effect of fineness; And its project organization is convenient to dismounting, is carried, and is suitable for open-air effect and uses, so have the practicality of certain degree, is convenient to penetration and promotion and uses.
Concrete structure of the present utility model is drawn by following examples and accompanying drawing.
Fig. 1 is a vertical view of the present utility model.
Fig. 2 is A-A ' profile of the present utility model.
With reference to Fig. 1,2, the reflective surface of a light reflecting membrane (6) upwards to be placed, another piece transparent membrane (5) is attached to it, is the air bag that ring type is hot pressed into sealing, and the air bag outer shroud leaves the part of the ring-like framework of cross-under (1), and trisection; The metal tube of trisection is bent into the bend pipe of 120 ° of radians, and is through at the outer shroud of closed airbag one by one,, these three sections bend pipes are connected into ring-like framework (1) with three four-way connectors (2), (3); Telescopic heater support (10) is installed by four-way connector (2), (3) in upper end in ring-like framework (1); Go up the downward fixed feet (8) that rolling pulley is equipped with in two lower ends, about 30 ° of the fixed feet (8) of installing at two four-way connectors (2) to excurvation θ angle; Go up the adjustable support leg (9) that installation one downwards can be made lift adjustment, about 30 ° at adjustable support leg (9) introversion θ ' angle at another four-way connector (3); Pressure maintaining valve (7) is installed in the center of transparent membrane (5) one side that does not influence reflecting effect.Utilize aerating device that closed airbag is inflated, can form a reflex reflector (4), so just obtained the inflation solar cooker of a no substrate with good optically focused performance.If will go out to carry, can dismantle the coupling part easily, roll the plastic sheeting air bag, thereby reach light simple effect.
Claims (3)
1, a kind of no substrate inflation solar cooker of being made up of ring-like framework [1], reflex reflector [4], heater support [10] is characterized in that:
A) reflex reflector [4] is that a top-surface camber is transparent membrane [5], and lower surface camber is the closed airbag of light reflecting membrane [6],
B) be equipped with on the closed airbag and make the metastable pressure maintaining valve of focal length [7],
C) be useful on the tracking sun, two fixed feet [8] of focusing and an adjustable support leg [9].
2, solar cooker according to claim 1, what it is characterized in that ring-like framework (1) employing is that the trisection of being convenient to dismantle, carry connects.
3, solar cooker according to claim 1 and 2 is characterized in that pressure maintaining valve (7) is installed in the center of transparent membrane (5) one side that does not influence reflecting effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198686204694U CN86204694U (en) | 1986-10-11 | 1986-10-11 | Air-filled solar cooker without basilar plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198686204694U CN86204694U (en) | 1986-10-11 | 1986-10-11 | Air-filled solar cooker without basilar plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86204694U true CN86204694U (en) | 1987-07-22 |
Family
ID=4807695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN198686204694U Ceased CN86204694U (en) | 1986-10-11 | 1986-10-11 | Air-filled solar cooker without basilar plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86204694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506506A (en) * | 2011-09-23 | 2012-06-20 | 夏凤义 | Simple solar umbrella |
| CN105526719A (en) * | 2016-02-18 | 2016-04-27 | 李俊娇 | Inflation tank type solar collecting lens device |
-
1986
- 1986-10-11 CN CN198686204694U patent/CN86204694U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506506A (en) * | 2011-09-23 | 2012-06-20 | 夏凤义 | Simple solar umbrella |
| CN105526719A (en) * | 2016-02-18 | 2016-04-27 | 李俊娇 | Inflation tank type solar collecting lens device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |