Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Film plating method of solar stove panel

A technology of concentrating plate and solar cooker, which is applied in solar thermal devices, solar thermal power generation, sputtering coating, etc., can solve the problem that the preparation process of reflective film is not proposed, the thickness is difficult to keep uniform, and the concentrating plate is not enough. Pressure and other problems, to achieve the effect of simple structure, low cost and high adhesion

Inactive Publication Date: 2007-07-04
图布新
View PDF0 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of the above two methods are: due to manual production, the concentrator cannot get enough pressure when forming, the strength cannot be increased, and the thin thickness is difficult to maintain uniformity
However, this patent application does not propose a specific process for preparing the reflective film

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Film plating method of solar stove panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] specific implementation plan

[0009] 1. Cleaning of solar cooker concentrator

[0010] In order to improve the adhesion, uniformity and metal effect of the coating layer, it is necessary to thoroughly clean the solar cooker concentrating plate formed by ABS engineering plastics as the base material, and remove the oil and weak spots such as the release agent left during processing. Adsorption layer. It can be cleaned with ordinary detergent or surfactant, etc., then rinse with clean warm water, and at the same time dry it or air dry it.

[0011] 2. Spraying primer for concentrating panels of solar cookers

[0012] Spraying the primer is to enhance the adhesion between the aluminum film and the substrate of the solar cooker concentrator, to modify and cover all the defects on the surface of the workpiece, so that it becomes a smooth and full-bodied coating surface for easy coating. The primer is the key link to protect the reflective properties of the solar cooker co...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a coating method of condensing plate of solar cooker. Main processes are that a layer of UV-curing acrylic acid silicone as paint primer is sprayed on the condensing plate of solar cooker formed with the substrate of ABS engineering plastic; the condensing plate of solar cooker is smooth by ir light source in thermal radiation method directly; it is treated in UV-curing by ultraviolet lamp; reflective material made of high pure aluminium wire is preheated in vacuum coating machine and is vaporized by the flash evaporation process; UV-curing acrylic acid silicone dope is used as the protective film to spray on the reflective material; it is finished in UV-curing by ultraviolet. The condensing plate of solar cooker produced by the coating method is provided with high gloss, high attachment and high reflection.

Description

technical field [0001] The invention relates to a production method of a solar concentrating plate, in particular to a coating method for the concentrating plate on a solar cooker. Background technique [0002] The development and utilization of solar cooker technology has experienced nearly 30 years in our country. But, so far, the solar cooker product circulating on the market is still mainly made by hand, and no industrialized production scale product has been seen. The core components of the solar cooker are the concentrator with parabolic surface and the reflective film attached to the surface. Therefore, the accuracy and regularity of the parabolic surface of the concentrating plate and the reflectivity of the surface reflective material determine its concentrating performance. At present, people generally adopt the method of artificially manufacturing and pasting reflective film on a convex single-mode by using chemical composite materials to make light-concentratin...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F24J2/46C23C14/24C23C14/54C08J7/06B05D3/06
CPCY02E10/40
Inventor 图布新
Owner 图布新
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com