CN1016537B - Solar heat-absorbing infrared radiation diaphragm - Google Patents
Solar heat-absorbing infrared radiation diaphragmInfo
- Publication number
- CN1016537B CN1016537B CN 88105702 CN88105702A CN1016537B CN 1016537 B CN1016537 B CN 1016537B CN 88105702 CN88105702 CN 88105702 CN 88105702 A CN88105702 A CN 88105702A CN 1016537 B CN1016537 B CN 1016537B
- Authority
- CN
- China
- Prior art keywords
- infrared radiation
- heat
- absorbing infrared
- solar energy
- absorbing
- 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
Links
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
Landscapes
- Glass Compositions (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
The present invention relates to a making method of a solar energy heat-absorbing infrared radiation film. The solar energy heat-absorbing infrared radiation film is composed of a glass fiber basal body, a heat absorption coating layer and a radiation coating layer. The solar energy heat-absorbing infrared radiation film which is produced by the technology has the advantages of high heat exchange efficiency, low manufacturing cost, small specific energy consumption, good stability of material environment, corrosion resistance, rust prevention, easy shaping, convenient construction, etc. The present invention is superior to solar energy heat-absorbing materials which use metal materials as basal bodies, such as aluminum, so that rolled steel and aluminum products are saved largely. The present invention has high practical application value.
Description
The present invention relates to a kind of heat-absorbing infrared radiation diaphragm that utilizes solar energy.
The sun is a huge energy depot, and making full use of solar energy is human hope for many years.Nearly 30 years have just been arrived, because the worsening shortages of fossil energy just makes countries in the world quicken the research of solar energy source development and use day by day.
The raising of helioplant efficient, the reduction of cost and even the prolongation in service life, remove have with the device design outside the Pass, (sometimes or even on the decisive degree) depends on the raising of heat-absorbing material performance and the development of new material to a great extent.At present general adopt these metal materials of matrix that aluminium sheets, iron plate and other metal material make heat-absorbing material except that itself in process of production specific energy consumption big, also there are not corrosion-resistant, problems such as the environment stability is poor, price height, thereby influenced the development of solar energy optical-thermal switch technology.
Therefore develop a kind of have cheap, specific energy consumption is few, corrosion-resistant, environment good security, novel heat-absorbing material that photo-thermal conversion efficiency is high have become solar energy and utilized one of key issue that can work carry out down extensively and profoundly.
The objective of the invention is to seek a kind of new material and method, in order to remedy the deficiency of existing tradition with material and method.
The present invention is achieved through the following channels:
This solar heat-absorbing infrared radiation diaphragm is made of glass fabric, heat absorbing coating and radiation coating, is characterized in simultaneously being coated with heat absorbing coating at glass fabric, and another side is coated with radiation coating.
The concrete weight percentages of components of wherein said heat absorbing coating is:
Iron oxide black 10～34%, phenylpropyl alcohol 10～30%, calgon 0.01～0.05%, peregal-O 0.01～0.05%, C, M, C 0.1～0.5%, microballon 0.5～2%, water 20～60%.
The concrete weight percentages of components of wherein said radiation coating is:
Iron oxide red 10～30%, titanium oxide 1～4%, calgon 0.01～0.05%, peregal-O 0.01～0.05%, C, M, C 0.1～0.5%, phenylpropyl alcohol 10～30%, microballon 1～5%, water 20～60%
With traditional comparing with method with material, the present invention has following advantage:
1, thermal conversion efficiency height, under same environmental condition, the temperature of solar heat-absorbing infrared radiation diaphragm heat-absorbent surface photo-thermal conversion is higher 10～15 ℃ than aluminium sheet heat-absorbent surface temperature, and the temperature that radiating surface adds hot-air is higher 6～12 ℃ than the temperature of aluminium sheet radiation heating air;
2, cost is low, and specific energy consumption is little, and its cost only is equivalent to adopt at present 1/3rd to 1/4th of metal material; With the product that the present invention makes, its energy consumption is more much lower than adopting metal material;
3, the security of this kind material environment is good, corrosion-resistant non-corrosive, never degenerates, and product is easy to the convenient formation construction.
Provide the employing embodiments of the invention below.
Embodiment: the percentage by weight of various compositions is in the heat absorbing coating:
Iron oxide black 10～34%,
Phenylpropyl alcohol 10～30%,
Calgon 0.01～0.05%,
Peregal-0 0.01～0.05%,
C、M、C 0.1～0.5%，
Microballon 0.5～2%,
Water 20～60%
The gross weight ratio is 100%
The percentage by weight of various compositions is in the radiation coating:
Iron oxide red 10～30%,
Titanium oxide 1～4%,
Calgon 0.01～0.05%,
Peregal-O 0.01～0.05%,
C、M、C 0.1～0.5%，
Phenylpropyl alcohol 10～30%,
Microballon 1～5%,
Water 20～60%
Then as long as with above two kinds of coating that configure, coated has promptly been made solar heat-absorbing infrared radiation diaphragm on glass fabric.
Claims (3)
1, a kind of solar heat-absorbing infrared radiation diaphragm is characterised in that it is that glass fabric simultaneously is coated with heat absorbing coating, and another side is coated with radiation coating and constitutes.
2, heat-absorbing infrared radiation diaphragm according to claim 1, the percentage by weight of the concrete component of its heat absorbing coating is:
Iron oxide black 10～34%,
Phenylpropyl alcohol 10～30%,
Calgon 0.01～0.05%,
Peregal-O 0.01～0.05%,
C、M、C 0.1～0.5%，
Microballon 0.5～2%,
Water 20～60%.
3, solar heat-absorbing infrared radiation diaphragm according to claim 1 and 2, the percentage by weight of the concrete component of its radiation coating is:
Iron oxide red 10～30%,
Titanium oxide 1～4%,
Calgon 0.01～0.05%,
Peregal-O 0.01～0.05%,
C、M、C 0.1～0.5%，
Phenylpropyl alcohol 10～30%,
Microballon 1～5%,
Water 20～60%
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105702 CN1016537B (en) | 1988-04-21 | 1988-04-21 | Solar heat-absorbing infrared radiation diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105702 CN1016537B (en) | 1988-04-21 | 1988-04-21 | Solar heat-absorbing infrared radiation diaphragm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1030636A CN1030636A (en) | 1989-01-25 |
| CN1016537B true CN1016537B (en) | 1992-05-06 |
Family
ID=4833851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88105702 Expired CN1016537B (en) | 1988-04-21 | 1988-04-21 | Solar heat-absorbing infrared radiation diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1016537B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102329086B (en) * | 2011-07-22 | 2013-07-10 | 北京金盛微纳科技有限公司 | Method for producing film with high visible light absorption and high infrared radiation performances |
-
1988
- 1988-04-21 CN CN 88105702 patent/CN1016537B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN1030636A (en) | 1989-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200972272Y (en) | Solar water collecting plate | |
| CN112591834B (en) | Large-scale high-efficiency solar seawater desalination device enhanced by radiation refrigeration | |
| CN2384176Y (en) | Heat pipe solar heat collector | |
| CN1016537B (en) | Solar heat-absorbing infrared radiation diaphragm | |
| CN101266077A (en) | Refracted light gathering, high-temperature thermal storage type solar boiler | |
| CN202158672U (en) | Solar energy flat panel heat collector | |
| CN2641536Y (en) | Vacuum plate type solar energy heat collector | |
| CN201311113Y (en) | Solar heat collecting plate core | |
| CN2775553Y (en) | Solar energy coiled pipe light focus heat collector | |
| CN201439511U (en) | Laminated glass with heat insulation coating and product thereof | |
| CN101922806A (en) | Water curtain type plate solar collector | |
| CN2777168Y (en) | Solar energy type window curtain | |
| CN2661822Y (en) | Absorber plate with honeycomb bottom shaped structure | |
| CN2570696Y (en) | Roof plate type solar energy collector | |
| CN2754017Y (en) | Oval vacuum tube solar water heater | |
| CN201311112Y (en) | Solar energy reflection focusing board | |
| CN200971596Y (en) | Solar heat collection thermal insulation decoration board | |
| CN2420581Y (en) | Light focusiing device of full glass vacuum solar heat collector | |
| CN204757407U (en) | Linear fei nieershi lens solar energy photothermal conversion system of optics | |
| CN201852338U (en) | Solar heat collecting tube with intermediate and high temperature selective absorption composite coating | |
| CN2851979Y (en) | Heat collector of tube-plate type solar water heater | |
| CN2516904Y (en) | Solar mirror reflection compound parabolic heat collector | |
| CN2426961Y (en) | Composite curved groove solar energy thermal-arrest device | |
| CN2367972Y (en) | Plate-glass glue-jointed liquid-film heating type solar heat collector | |
| CN202532768U (en) | Solar spectrum selective absorbing coating board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |