Unlock instant, AI-driven research and patent intelligence for your innovation.

Rapid thermal roasting infrared conveyor belt type thermal treatment furnace having high-reflectivity heating section

A high-reflectivity, conveyor belt technology, applied in the field of metallization and roasting, can solve the problems of reduced output, fatigue failure, inconsistency, etc., and achieve the effect of increasing production volume and income

Inactive Publication Date: 2015-03-04
TP SOLAR OF USA
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

First, the frit glass must not flow too much, otherwise the screen printed contact lines would widen, thereby reducing the effective collection area by blocking more of the cell surface from incident solar radiation
Second, the glass frit should largely not be mixed with silver particles as this would increase the series resistance of the contacts
Additionally, at high temperatures, internal turbulence can cause lamp vibrations, which lead to fatigue failure, or inconsistent or reduced output

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
  • Rapid thermal roasting infrared conveyor belt type thermal treatment furnace having high-reflectivity heating section
  • Rapid thermal roasting infrared conveyor belt type thermal treatment furnace having high-reflectivity heating section
  • Rapid thermal roasting infrared conveyor belt type thermal treatment furnace having high-reflectivity heating section

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] The following detailed description illustrates the present invention by means of examples, and is not intended to limit the protection scope, equivalence or principle of the present invention. This description will clearly enable one skilled in the art to make and use the invention, and describes certain embodiments, adaptations, modifications, alternatives and uses of the invention, including what is presently believed to be the best mode of carrying out the invention.

[0066] In this regard, the invention is illustrated in several figures, and is sufficiently complex that many components, interrelationships, and simple subcombinations thereof cannot be fully illustrated in a single patent figure. For the sake of clarity and conciseness, some of the drawings illustrate, or omit, components not necessarily described with specific features in the drawings, disclosing aspects or principles of the invention. For example, various electrical and pneumatic connections to lig...

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 provides a high-reflectivity element IR lamp module and a method of roasting a multiple-section IR furnace for processing solar cells. The high-reflectivity plate is configured to isolate adjacent lamps in a processing area by means of corrugation or grooves. Cooled air in the furnace is discharged and circulates upstream for energy conservation. Lamps are changeable with intervals and the power of each lamp independently controls to provide unlimited control of temperature map of each heating zone. The high-reflectivity element can be composed of density ceramic fireboards, and then is coated with high-reflectivity ceramic components and forms the final element through roasting.

Description

[0001] Inventor: Peter G. Ragay, La Palma, CA [0002] Richard W. Parks, Lakewood, CA [0003] Luis Alejandro Rey Garcia, Long Beach, CA [0004] manual [0005] Cross-References to Related Applications [0006] This application is a CIP application of U.S. Common Application SN 11 / 768,067 filed on June 25, 2007 and now U.S. Patent 7,805,064 published on September 28, 2010, entitled Rapid Thermal Firing Infrared Conveyor Belts with High Intensity Heating Sections type heat treatment furnace, which is correspondingly a regular application of U.S. provisional application SN 60 / 805,856, filed June 26, 2006, entitled Infrared with High Intensity Heating Sections for Heat Treatment of Improved Materials Including Silicon-Based Solar Cell Wafers Conveyor belt heat treating furnaces, the disclosure of which is incorporated by reference herein, claims priority under 35 U.S.C. 119. technical field [0007] The present invention is directed to improved infrared delivery heat treatme...

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
Patent Type & Authority Patents(China)
IPC IPC(8): F27B9/36F27D11/02F27B9/30F27B9/40F27D17/00H01L31/18
CPCY02E10/60Y02E10/50Y02P70/50
Inventor 彼得·G·拉给理查·W·帕克斯路易斯·阿雷安卓·芮·加希亚
Owner TP SOLAR OF USA