JP5502587B2 - Solar cell module laminating equipment - Google Patents
Solar cell module laminating equipment Download PDFInfo
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- JP5502587B2 JP5502587B2 JP2010101861A JP2010101861A JP5502587B2 JP 5502587 B2 JP5502587 B2 JP 5502587B2 JP 2010101861 A JP2010101861 A JP 2010101861A JP 2010101861 A JP2010101861 A JP 2010101861A JP 5502587 B2 JP5502587 B2 JP 5502587B2
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- solar cell
- heat exchanger
- steam
- cell module
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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
- Y02E10/50—Photovoltaic [PV] energy
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Description
本発明は、太陽電池素子を、透光性基板や充填材や裏面材などのラミネート材で、ラミネート状に製造する太陽電池モジュールのラミネート装置に関する。 The present invention relates to a solar cell module laminating apparatus in which a solar cell element is manufactured in a laminate shape with a translucent substrate, a laminate material such as a filler or a back material.
シリコン基板で作成される太陽電池素子は、物理的強度が弱いために、熱交換器上でラミネート材により多層状にラミネートされて太陽電池モジュールが製作される。 Since a solar cell element made of a silicon substrate has a low physical strength, a solar cell module is manufactured by laminating in a multilayer shape with a laminating material on a heat exchanger.
従来の太陽電池モジュールのラミネート装置は、熱交換器での加熱用の熱源として、電気ヒータを使用しているために、太陽電池モジュールに加熱ムラを発生して、太陽電池モジュールの絶縁不良や耐久性が低下してしまう問題があった。これは、一般的に電気ヒータの加熱容量は充分ではなく、特に大面積の太陽電池モジュールの場合に加熱ムラを発生してしまうのである。 Since the conventional solar cell module laminating apparatus uses an electric heater as a heat source for heating in the heat exchanger, the solar cell module generates uneven heating, resulting in poor insulation and durability of the solar cell module. There was a problem that the performance deteriorated. In general, the heating capacity of the electric heater is not sufficient, and heating unevenness occurs particularly in the case of a large-area solar cell module.
解決しようとする問題点は、熱交換器から必要充分な熱量を太陽電池モジュールへ供給することによって、太陽電池モジュールで加熱ムラを発生することのない太陽電池モジュールのラミネート装置を得ることである。 The problem to be solved is to obtain a solar cell module laminating device that does not cause uneven heating in the solar cell module by supplying a necessary and sufficient amount of heat from the heat exchanger to the solar cell module.
本発明は、熱交換器上に、太陽電池素子とラミネート材を積層載置してラミネートする太陽電池モジュールの製造装置において、熱交換器を金属製の平板状として、当該熱交換器の内部に複数の通路を形成し、当該複数の通路に加熱用の蒸気を供給する蒸気供給管を接続すると共に、上記複数の通路に、蒸気の凝縮した復水を外部へ排出する復水排出通路を接続したものである。 The present invention provides an apparatus for manufacturing a solar cell module in which a solar cell element and a laminate material are stacked and laminated on a heat exchanger, and the heat exchanger is formed into a metal flat plate inside the heat exchanger. A plurality of passages are formed, steam supply pipes for supplying steam for heating are connected to the plurality of passages, and a condensate discharge passage for discharging condensate condensed with steam is connected to the plurality of passages. It is a thing.
本発明は、熱交換器に蒸気供給管を接続したことにより、蒸気の保有する大きな熱量でもって太陽電池モジュールを加熱することができ、太陽電池モジュールの加熱ムラを防止することができる。 In the present invention, by connecting the steam supply pipe to the heat exchanger, the solar cell module can be heated with a large amount of heat held by the steam, and uneven heating of the solar cell module can be prevented.
本発明は、熱交換器を金属製の平板状として内部に複数の通路を形成するものであるが、通路の形状は金属性平板の大きさや形状に応じて適宜選定することができる。 In the present invention, the heat exchanger is made of a metal flat plate and a plurality of passages are formed therein. The shape of the passage can be appropriately selected according to the size and shape of the metallic flat plate.
図１において、蒸気供給管６と、平板状の熱交換器１と、熱交換器１の下方に配置した蒸気トラップ１１及び開閉弁１２とで太陽電池モジュールのラミネート装置を構成する。 In FIG. 1, a steam supply pipe 6, a flat plate heat exchanger 1, and a steam trap 11 and an on-off valve 12 disposed below the heat exchanger 1 constitute a solar cell module laminating apparatus.
熱交換器１は、金属製の平板状で内部に複数の通路８を有する。熱交換器１の入口側に、加熱用の蒸気を一旦溜め置き、通路８へ供給する入口ヘッダー２を設けると共に、熱交換器の出口側には出口ヘッダー３を取り付ける。熱交換器１の大きさは、太陽電池モジュールの大きさによるが、本実施例では縦横が１メートルのものとする。 The heat exchanger 1 is a metal plate and has a plurality of passages 8 therein. An inlet header 2 is provided on the inlet side of the heat exchanger 1 to temporarily store steam for heating and supplied to the passage 8, and an outlet header 3 is attached to the outlet side of the heat exchanger. Although the magnitude | size of the heat exchanger 1 depends on the magnitude | size of a solar cell module, it shall be a thing of 1 meter in length and breadth in a present Example.
入口ヘッダー２を三分割して、それぞれバルブ２１，２２，２３を介して加熱用の蒸気を供給するための蒸気供給管６を接続する。蒸気供給管６には、熱交換器１へ供給する蒸気の量を制御するための制御弁７を取り付けると共に他端部は図示しない蒸気ボイラー等の蒸気源と接続する。蒸気供給管６から熱交換器１へ供給される加熱用の蒸気によって熱交換器１が加熱される。 The inlet header 2 is divided into three parts, and steam supply pipes 6 for supplying steam for heating are connected through valves 21, 22 and 23, respectively. A control valve 7 for controlling the amount of steam supplied to the heat exchanger 1 is attached to the steam supply pipe 6 and the other end is connected to a steam source such as a steam boiler (not shown). The heat exchanger 1 is heated by the heating steam supplied from the steam supply pipe 6 to the heat exchanger 1.
出口ヘッダー３の底部に復水排出通路１０を取り付けて、蒸気トラップ１１と開閉弁１２を並列に取り付ける。蒸気トラップ１１は、蒸気は排出することがなく、蒸気の凝縮した復水だけを排出する機能を有する自動弁の一種である。 A condensate discharge passage 10 is attached to the bottom of the outlet header 3, and a steam trap 11 and an on-off valve 12 are attached in parallel. The steam trap 11 is a kind of automatic valve having a function of discharging only condensate condensed with steam without discharging steam.
熱交換器１を加熱する場合は、蒸気供給管６と制御弁７から熱交換器１の通路８へ所定量の蒸気を供給することによって、蒸気によって加熱される。加熱により凝縮した復水は、熱交換器１下端の出口ヘッダー３と復水排出通路１０から蒸気トラップ１１を通り、外部へ排出される。 When heating the heat exchanger 1, the heat exchanger 1 is heated by steam by supplying a predetermined amount of steam from the steam supply pipe 6 and the control valve 7 to the passage 8 of the heat exchanger 1. Condensate condensed by heating is discharged from the outlet header 3 at the lower end of the heat exchanger 1 and the condensate discharge passage 10 through the steam trap 11 to the outside.
太陽電池モジュールをラミネートする装置として適用できる。 It can be applied as a device for laminating solar cell modules.
１ 熱交換器
２ 入口ヘッダー
３ 出口ヘッダー
６ 蒸気供給管
８ 通路
１０ 復水排出通路
１１ 蒸気トラップ
１２ 開閉弁
DESCRIPTION OF SYMBOLS 1 Heat exchanger 2 Inlet header 3 Outlet header 6 Steam supply pipe 8 Passage 10 Condensate discharge passage 11 Steam trap 12 On-off valve
Claims (1)
前記熱交換器を、入口端面及び前記入口端面に対向する出口端面を有する金属製の平板状として、前記熱交換器の内部に、前記入口端面と前記出口端面とを連通する複数の通路を形成し、
前記熱交換器の前記入口端面側に、前記通路に蒸気を供給する入口ヘッダーを設け、
前記入口ヘッダーを複数領域に分割し、分割された領域毎に、前記複数の通路の一部に加熱用の蒸気を供給する蒸気供給管をバルブを介して接続すると共に、
前記出口端面側の前記複数の通路に出口ヘッダーを設け、
前記出口ヘッダーに、蒸気の凝縮した復水を外部へ排出する復水排出通路を接続したこと
を特徴とする太陽電池モジュールのラミネート装置。 On a heat exchanger, in a solar cell module manufacturing apparatus for laminating and laminating a solar cell element and a laminate material,
The heat exchanger is made of a metal flat plate having an inlet end face and an outlet end face facing the inlet end face, and a plurality of passages that connect the inlet end face and the outlet end face are formed inside the heat exchanger. And
An inlet header for supplying steam to the passage is provided on the inlet end face side of the heat exchanger,
The inlet header is divided into a plurality of regions, and for each divided region, a steam supply pipe that supplies heating steam to a part of the plurality of passages is connected via a valve,
An outlet header is provided in the plurality of passages on the outlet end face side,
A laminating apparatus for a solar cell module, wherein a condensate discharge passage for discharging condensate condensed with steam to the outside is connected to the outlet header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010101861A JP5502587B2 (en) | 2010-04-27 | 2010-04-27 | Solar cell module laminating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010101861A JP5502587B2 (en) | 2010-04-27 | 2010-04-27 | Solar cell module laminating equipment |
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| Publication Number | Publication Date |
|---|---|
| JP2011233666A JP2011233666A (en) | 2011-11-17 |
| JP5502587B2 true JP5502587B2 (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010101861A Active JP5502587B2 (en) | 2010-04-27 | 2010-04-27 | Solar cell module laminating equipment |
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63251207A (en) * | 1987-04-07 | 1988-10-18 | Ashida Seisakusho:Kk | Molding method and apparatus for printed-circuit board |
| JPH07223100A (en) * | 1994-02-14 | 1995-08-22 | Hitachi Chem Co Ltd | Heating plate for pressing |
| JP2006026989A (en) * | 2004-07-14 | 2006-02-02 | Nichigo Morton Co Ltd | Vacuum laminator and lamination method |
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| JP2011233666A (en) | 2011-11-17 |
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