Waste gas treatment thermal cycle drying system

A technology for waste gas treatment and drying system, which is applied in the fields of surface pretreatment, electrical components, climate sustainability, etc. It can solve the problems of high production cost, inability to manufacture large-width backplanes, stretching deformation, etc., and save electricity costs. Effect

Inactive Publication Date: 2011-08-24
ZHEJIANG HAFLON NEW ENERGY
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Therefore, the PET film manufactured by traditional technology has a higher probability of wrinkling, unilateral tightness, or stretching deformation.
Formally constrained by the above situation, traditional technology can only manufacture small-width backplanes, but

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  • Waste gas treatment thermal cycle drying system
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[0061] According to the claims of the present invention and the contents disclosed in the specification, the technical solution of the present invention is specifically as follows.

[0062] Such as figure 1 As shown, the prior art manufacturing device for the backsheet of a solar cell group includes an unwinding device 01, a pretreatment device 02, a coating device 03, a cooling system 04, and a winding device 05 that are connected in sequence. The exhaust gas treatment thermal cycle drying system of the present invention is arranged between the coating device 03 and the cooling system 04, and is used to dry the coated base film and transfer it to the cooling system for cooling.

[0063] Such as figure 1 As shown, the exhaust gas treatment thermal cycle drying system of the present invention includes the following structure:

[0064] A set of ovens 1, which are connected in series to form a segmented multi-stage drying system;

[0065] An exhaust gas treatment thermal cycle device 2; ...

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Abstract

The invention discloses a waste gas treatment thermal cycle drying system, which is characterized by comprising a group of ovens, a waste gas treatment thermal cycle device and a group of pipelines, wherein the ovens are connected in series to form a sectioned multi-stage drying system; the group of pipelines are arranged on corresponding ovens; the ovens are communicated with the waste gas treatment thermal cycle device through a corresponding pipeline respectively; and the thermal cycle device collects, combusts and treats the waste gases produced in the ovens and supplies heat to each oventhrough heat exchange of combustion heat of the waste gases.

Description

technical field [0001] The invention relates to a thermal cycle drying system for waste gas treatment, in particular to a thermal cycle drying system for waste gas treatment used in manufacturing the backboard of a solar cell group. Background technique [0002] With the acceleration of the industrialization process, the energy consumption is increasing, the limited supply of conventional energy and the increasing pressure on environmental protection have prompted human beings to develop and utilize new energy sources. As one of the new energy sources, solar energy has drawn the world's attention. Industrialized countries have invested heavily in research, development and utilization in an attempt to maintain their leading position in the solar energy industry and their dominant position in the market. [0003] With the goal of low-carbon economy proposed, as the most potential energy in the 21st century, the development potential of solar photovoltaic industry is huge. Wi...

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Application Information

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IPC IPC(8): H01L31/18B01D53/86B01D53/72B05D3/02
CPCY02P70/50
Inventor 陆祖宏王鹏
Owner ZHEJIANG HAFLON NEW ENERGY
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