CN102886958A - Non-linear heating method of electric heating laminator - Google Patents
Non-linear heating method of electric heating laminator Download PDFInfo
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- CN102886958A CN102886958A CN2011102039712A CN201110203971A CN102886958A CN 102886958 A CN102886958 A CN 102886958A CN 2011102039712 A CN2011102039712 A CN 2011102039712A CN 201110203971 A CN201110203971 A CN 201110203971A CN 102886958 A CN102886958 A CN 102886958A
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention discloses a non-linear heating method of an electric heating laminator. The non-linear heating method of the electric heating laminator is characterized by mainly comprising the following steps: A, a sub-area control mode is adopted; each area corresponds to a specific heating plate performance area; B, a specific part of a heating plate adopts heating body units with different power and is adjusted in a ladder shape; C, further, the power of heating units at different positions is adjusted, and a practical technology also can be simulated by a test way, and the power of each area or each heating unit is adjusted; D, a heating element adopts non-linear distribution; and E, uniform distribution of a lattice is adjusted. The non-linear heating method disclosed by the invention is reasonable in design, and clever in conception; temperature uniformity control and temperature curve control are fundamentally guaranteed; the non-linear heating method is fast in temperature rise rate, small in heat inertia, good in dynamic temperature control property, and good in three-phase balance property. The laminator adopting the method disclosed by the invention is higher in durability, and lower in equipment maintenance rate, and has a great industrial promotion value.
Description
Technical field
The present invention relates to the method for producing solar cell assembly technical field, specifically, relate to a kind of method of making solar module with laminating machine.
Background technology
Solar cell power generation has formed an emerging industry now.Because the high investment of this industry, so corresponding equipment has also been proposed high request, laminating machine is one important procedure in the assembly production technology, its performance quality, uniformity such as temperature of heating plate joins state to EVA " Jiao Liandu " uniformity and best glue, directly have influence on the service life of expensive battery component, the design people is for the specific (special) requirements of this industry, successively manufactured and designed the laminating machine of multiple multi-form heating, such as the oil heating automatic lamination machine that at first manufactures and designs, and the electric heating layer press that is different from the crawler belt electric blanket form that laterally runs through electric heating pipe type of subsequent design manufacturing.Because said two products all has the imperfection part on serviceability, utilize the laminating machine of the inventive method converted products, has inherited the advantage of front two kinds of laminating machinees, further improve the serviceability of laminating machine simultaneously, be an a new direction of industry development.
Summary of the invention
The object of the invention is to, provide a kind of defective that can effectively overcome above-mentioned two kinds of laminating machinees, (as: the temperature curve poor performance of oily zone of heating press; The electric heating layer press programming rate of crawler belt electric blanket form is undesirable, the temperature dynamic control performance is poor, three-phase is difficult to balance), the basic assurance of thermal evenness controlling, temperature curve control, and programming rate is fast, heat inertia is little, the method for the non-linear heating of the electric heating layer press that the temperature dynamic control performance is good.
For achieving the above object, the present invention adopts following technical scheme: mainly comprise following steps; A. this Novel heating system is taked the pattern of subregion control according to the performance characteristics of heating plate itself, corresponding specific heating plate performance district, each district; B. in order further to satisfy technological requirement, to the privileged site of heating plate, adopt the heat generating body unit of different capacity, and stepped adjustment.C. further, owing to the non-uniform temperature that the large tracts of land heating plate by the even distribution and constitution of dot matrix heat-generating units causes in the locus physical phenomenon, such as four angles, the temperature of the relative central area of four edges can be on the low side.Take the heat-generating units of diverse location is carried out the power adjustment, also can simulate actual process with the mode of doing experiment, the power of each zone or each heat-generating units is adjusted.D. in order to reach the desirable uniformly temperature of large tracts of land hot plate, heating element heater must be accomplished nonlinear Distribution, with flat plate radiation under the compensation space state, the physical phenomenon that each point is inhomogeneous.E. the non-linear even requirement further, that ideal temperature distributes can also be adjusted the even distribution of dot matrix except the power of adjusting heat-generating units.Such as colder on every side local distribution density height a bit, the position that central temperature is higher, density is a little low.Can also obtain by the method for doing experiment in the independent control area of each temperature in not controlled situation, temperature still meets designing requirement or near the technical indicator of designing requirement.
Owing to adopt such scheme, be not difficult to draw the following conclusions: the present invention is reasonable in design, be skillfully constructed, than the heating plate method of two kinds of laminating machinees before, have following outstanding feature: (1) thermal evenness controlling, temperature curve control obtain basic assurance; (2) programming rate is fast, and heat inertia is little, and the temperature dynamic control performance is good; (3) three-phase equilibrium is functional; (4) owing to all be the form in parallel that adopts between all calandria unit, with respect to the series connection form of electric heating layer press before, adopt the durability of laminating machine of the inventive method higher, the maintenance of equipment rate is lower.Therefore, has the industry promotional value.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail.
Accompanying drawing is the structural representation of non-linear heating system that adopts the laminating machine of the inventive method.
The specific embodiment
A kind of method of non-linear heating of electric heating layer press mainly comprises following steps: A: a large amount of electric heating bodies is embedded in the electric boiling plate bottom with the form of heating unit; B: according to the heat dispersion of hot plate and the production technology demand of actual component, heating plate is carried out subregion, take the pattern of subregion control, corresponding specific heating plate performance district, each district; C: because the non-uniform temperature that is caused in the locus physical phenomenon by the large tracts of land heating plate of the even distribution and constitution of dot matrix heat-generating units, such as four angles (zone 1, zone 3, zone 5, zone 7), the temperature in central area (zone 9) can be on the low side relatively for four edges (zone 2, zone 4, zone 6, zone 8).D: further, for different zones, the different heat-generating units of taking carries out stepped power adjustment; E: the power adjustment of whole hot plate can be symmetrical structure, four angles (zone 1, zone 3, zone 5, zone 7) but the normalizing class, four limits (zone 2, zone 4, zone 6, zone 8) but the normalizing class, mid portion (zone 9) can be comprised of several zones; F: further, according to the process requirements of reality and the concrete model size of product, can also adjust the even distribution of dot matrix.Such as colder on every side local distribution density height a bit, the position that central temperature is higher, density is a little low; G: further, the dual mode of Modulating Power and adjustment density can be combined, be full of the needs of actual component production technology; H: along with enriching constantly of laminating machine development experience, the method that also can test obtains in the not controlled situation in the independent control area of each temperature, and temperature still meets designing requirement or near the technical indicator of designing requirement.
Above content is the further description of the present invention being done in conjunction with concrete preferred embodiment, can not assert that implementation of the present invention is confined to these explanations.Without departing from the inventive concept of the premise, some deduction or replace can also be made, all protection scope of the present invention should be considered as.
Claims (1)
1. the method for the non-linear heating of an electric heating layer press is characterized in that: mainly comprise the pattern that following steps: A. takes subregion control, corresponding specific heating plate performance district, each district; B. to the privileged site of heating plate, adopt the heat generating body unit of different capacity, and stepped adjustment; C. further, take the heat-generating units of diverse location is carried out the power adjustment, also can simulate actual process with the mode of doing experiment, the power of each zone or each heat-generating units is adjusted; D. heating element heater adopts nonlinear Distribution; E. adjust the even distribution of dot matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102039712A CN102886958A (en) | 2011-07-20 | 2011-07-20 | Non-linear heating method of electric heating laminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102039712A CN102886958A (en) | 2011-07-20 | 2011-07-20 | Non-linear heating method of electric heating laminator |
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| CN102886958A true CN102886958A (en) | 2013-01-23 |
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| CN2011102039712A Pending CN102886958A (en) | 2011-07-20 | 2011-07-20 | Non-linear heating method of electric heating laminator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128206A1 (en) * | 2017-12-26 | 2019-07-04 | 君泰创新（北京）科技有限公司 | Electrical heating-based lamination heating plate and electrical heating system for lamination heating plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380654A (en) * | 2008-10-14 | 2009-03-11 | 沈阳理工大学 | Deep drawing method of magnesium alloy tailor welded blanks |
| WO2009135137A2 (en) * | 2008-05-02 | 2009-11-05 | Applied Materials, Inc. | System for non radial temperature control for rotating substrates |
| CN101665925A (en) * | 2008-09-04 | 2010-03-10 | 东京毅力科创株式会社 | Film deposition apparatus, film deposition method |
| CN101818336A (en) * | 2004-07-05 | 2010-09-01 | 东京毅力科创株式会社 | Treatment unit and heater unit |
| CN101940440A (en) * | 2010-07-29 | 2011-01-12 | 浙江大学 | Raster graphic heating device and toaster using same |
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2011
- 2011-07-20 CN CN2011102039712A patent/CN102886958A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818336A (en) * | 2004-07-05 | 2010-09-01 | 东京毅力科创株式会社 | Treatment unit and heater unit |
| WO2009135137A2 (en) * | 2008-05-02 | 2009-11-05 | Applied Materials, Inc. | System for non radial temperature control for rotating substrates |
| CN101665925A (en) * | 2008-09-04 | 2010-03-10 | 东京毅力科创株式会社 | Film deposition apparatus, film deposition method |
| CN101380654A (en) * | 2008-10-14 | 2009-03-11 | 沈阳理工大学 | Deep drawing method of magnesium alloy tailor welded blanks |
| CN101940440A (en) * | 2010-07-29 | 2011-01-12 | 浙江大学 | Raster graphic heating device and toaster using same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128206A1 (en) * | 2017-12-26 | 2019-07-04 | 君泰创新（北京）科技有限公司 | Electrical heating-based lamination heating plate and electrical heating system for lamination heating plate |
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Application publication date: 20130123 |