CN108807590A - Solar cell halftone production technology - Google Patents
Solar cell halftone production technology Download PDFInfo
- Publication number
- CN108807590A CN108807590A CN201810373836.4A CN201810373836A CN108807590A CN 108807590 A CN108807590 A CN 108807590A CN 201810373836 A CN201810373836 A CN 201810373836A CN 108807590 A CN108807590 A CN 108807590A
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- Prior art keywords
- halftone
- screen
- face
- film
- screen frame
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 16
- 239000004411 aluminium Substances 0.000 claims abstract description 16
- 238000005238 degreasing Methods 0.000 claims abstract description 11
- 238000007731 hot pressing Methods 0.000 claims abstract description 10
- 238000005266 casting Methods 0.000 claims abstract description 4
- 239000003292 glue Substances 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
- 238000005237 degreasing agent Methods 0.000 claims description 12
- 239000013527 degreasing agent Substances 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 230000003760 hair shine Effects 0.000 claims description 6
- 229920002120 photoresistant polymer Polymers 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 3
- 244000137852 Petrea volubilis Species 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000010411 cooking Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 239000003595 mist Substances 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 238000011017 operating method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000003915 cell function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/34—Screens, Frames; Holders therefor
- B41F15/36—Screens, Frames; Holders therefor flat
Abstract
The invention discloses solar cell halftone production technologies, first prepare screen plate frame, screen plate frame is cleared up, aluminium casting screen plate frame is cleared up, then it throws the net halftone, after throwing the net, select suitable wire cloth, hot pressing and top frame are carried out to halftone, then to the halftone degreasing after top frame, the coating of halftone is carried out after degreasing, stand halftone, halftone is exposed in next step, develop in next step to halftone, after development, the halftone blown is put into oven, it is toasted, finally carry out, solar cell halftone production technology operating procedure of the present invention is simple, and it is safe and reliable, it can be applied in large-scale production.
Description
Technical field
The present invention relates to solar cell manufacturing field more particularly to solar cell halftone production technologies.
Background technology
Solar cell is the device for directly luminous energy being converted to by photochemical effect electric energy, and solar cell halftone is made
It is an essential component in the application of battery, currently too for the component part that solar cell function is realized
Positive energy halftone production stage is complicated, and operation difficulty is big, high labor cost, is unfavorable for mass producing, and is urgently to be resolved hurrily in the industry
Technical problem.
Invention content
Goal of the invention：Solar cell halftone production stage to be solved by this invention is complicated for operation and high labor cost
Technical problem, the present invention provide solar cell halftone production technology.
Process program：The present invention provides solar cell halftone production technology, includes the following steps：
S1：Screen plate frame is cleared up：Aluminium casting screen plate frame is cleared up；
S2：Halftone is thrown the net：
A, screen frame polishing and cleaning are fallen the sanding burr of exterior angle in screen frame, protrusion with file or sand paper, then use clear frame agent with
Rag wipes dirty, the dust granule on screen frame, clean；
B, brush primer after uniform stirring yellow glue and solvent, add curing agent and are stirred to form primer, screen frame is layered on specified
In region, it is coarse up, be stained with a little primer with hairbrush, rough surface horizontally slip formula carry out brush coating, brush coating number 3-4 times,
At twice, first time brush coating air-dry time 30 minutes, second of brush coating air-dry time are 2 hours, and brush coating is completed；
C, screen frame correction and inspection, the screen frame brushed is placed on dressing plate（It flats down）, check whether smooth, such as injustice
It is whole, it corrects, checks whether screen frame brush coating face has bubble, particle, dirty point etc., have, dispose；
D puts screen frame angle, first screen-tensioning machine lead screw is zeroed, then puts, once puts 4 screen frames, and angle is measured with bevel protractor
Degree, angle are 22.5 ° 90 °；
E starts to draw in the net, and places 1.36 meters of 30 meters of longitudinals of length, width latitude direction screen cloths, screen cloth is clamped, by all folders
Head is all placed in the middle, and both sides reserve 10cm or so, and both ends screen cloth pulls tight alignment, and intermediate collet is first pressed from both sides, then first pressed from both sides from inside to outside, folder
When screen cloth, screen cloth pulls tight alignment, first left and then right, the last one all collet will reserve surplus, avoids that quick-fried net occurs；
F, brush coating get out yellow glue, and screen frame brush coating is carried out with yellow glue, and brush coating is uniform, after brushing glue, open electric fan into sector-style
It is dry；
G, frictioning, soon air-dried place, user scrape carry out frictioning, after the completion of frictioning, open electric fan and blow 30 minutes；
H, it is off line, four side lead screw of screen-tensioning machine is unclamped, is sliced off the extra screen cloth of screen frame with cutter；
I, halftone stand 12 hours and are put in storage；
S3：Select wire cloth；
S4：Hot pressing and top frame：
A puts corresponding wire cloth in halftone；
B successively carries out a hot pressing and secondary hot pressing；
C cuts white screen cloth and is corrected with tensometer；
D, top frame；
After gluing, spray curing agent is enclosed along upper glue surface one for E, gluing；
F removes halftone；
S5：Degreasing：
Screen cloth positive and negative is wiped one time using white degreasing agent, stands 10-15 minutes, use white sponge brush by A, a degreasing
Screen frame periphery is wiped, is then washed out white degreasing agent using misty hydraulic giant；
B, secondary degreasing are wiped twice in halftone positive and negative using yellow degreasing agent, are stood 3-5 minutes, use yellow degreasing agent
It rinses well；
Screen frame and four screw holes are first dried up, then screen cloth are dried up by C, halftone drying；
S6：Coating：
A, plug-hole（P finger mark brush finish, S refer to blade face）, the edge of a knife is scraped with halftone into 70-80 degree angle, and P scrapes in face 2 knives, and S scrapes in face two knives, P
2 knives are scraped in face, and S scrapes in face 1 knife, then carry out receipts side to halftone with small scraper, and it is 25-30 minutes roasting to be put into baking box；
B mends film 1, and aluminium scraper photoresists fill, and photoresists are applied in the faces halftone P, mends the faces film mode P 3 knives up and down, 15-20 points of baking
Clock；
C, mends film 2, aluminium scraper 2 knives above and below the faces halftone P, and 1 knife of the faces S toasts 25-30 minutes；
D pastes film film, and using empty aluminium scraper, in halftone P face paste film films, sky scrapes number 2 knives up and down, and 1 knife of the faces S toasts 8-10
Minute, PE films are torn, are toasted 10-15 minutes, mend fluorine element, upper and lower 2 knife in the faces halftone P using aluminium scraper, 1 knife of the faces S is put into baking
Oven cooking cycle 25-30 minutes；
S7：Exposure：
Egative film medicine face is corresponded to patch halftone film surface, with locating tool by egative film typesetting placed in the middle, with 3M glue by the typesetting of the face A, P
Band is fixed, and four Target Centers of secondary egative film are overlapped with an egative film, fixed with 3M adhesive tapes, every machine by the then faces S typesetting
Device exposes 2-3 times, and rubber skin is cleaned using dedusting idler wheel；
B, re-expose are placed halftone in re-expose jig, black-film on P covers, and re-expose is carried out；
C, single exposure tear secondary egative film, and halftone P is face-down, is placed horizontally on glass table top, is placed centrally, and carry out one
Secondary exposure；
D, discharging, single exposure terminate, an egative film of tearing, and wait for that development personnel develop；
S8：Development：
A, halftone impregnate, and halftone is put into soaking compartment after exposure, impregnate 2-3 minutes；
Giant is tuned into mist and developed in screen painting face by B, development, and giant is apart from halftone 5cm, with ten word directions
Develop, development finishes, and two sides is rinsed one time with tap water；
C blows, drying screen frame periphery, four screw holes and halftone figure；
S9：Baking：The halftone blown is put into oven, is toasted, 40 ° of baking temperature, time 10-15 minute；
S10：It examines：
A measures line width, and halftone is put into Quadratic Finite Element measuring table, carries out 5 point measurements；
B checks tangent line, and halftone P is face-up, with lens examination pair grid line；
C checks figure, every a line of halftone figure is gone through；
D, thickness measuring film are corrected with caudacoria instrument；
E measures tension, takes out tensometer, is placed in glass correction and is zeroed；
F, scraping select small slot scraping with photosensitive adhesive edge；
G seals location hole, is stained with white glue with patch, and sealing of hole is carried out in halftone blade face；
H, halftone shine again, halftone are layered on multiple solarization machine table top, positive electrode halftone positive and negative shines again, and back electrode printing surface shines one again
It is secondary；
I pastes argon elargol band, and four edges of halftone are sticked with argon elargol band.
Further, yellow glue in the step S1:Solvent:Curing agent（15:15:1）, yellow glue and stirring solvent it is uniform after, add
Curing agent is stirred for.
The advantages of solar cell halftone production technology of the present invention is that production process is easy to operate, and cost of labor is low, production
Efficient, service life is long, is conducive to mass produce.
Description of the drawings
Fig. 1 is the structure diagram of the present embodiment solar cell halftone production technology.
Specific implementation mode
It is further elaborated below in conjunction with attached drawing and by specific embodiment to the present invention, it should be pointed out that：For this technique
For the common process personnel in field, without departing from the principle of the present invention, to repairing for various equivalent forms of the invention
Change and falls within the application range as defined in the appended claims.
As shown in Figure 1, process program：The present invention provides solar cell halftone production technology, includes the following steps：
S1：Screen plate frame is cleared up：Aluminium casting screen plate frame is cleared up；
S2：Halftone is thrown the net：
A, screen frame polishing and cleaning are fallen the sanding burr of exterior angle in screen frame, protrusion with file or sand paper, then use clear frame agent with
Rag wipes dirty, the dust granule on screen frame, clean；
B, brush primer after uniform stirring yellow glue and solvent, add curing agent and are stirred to form primer, screen frame is layered on specified
In region, it is coarse up, be stained with a little primer with hairbrush, rough surface horizontally slip formula carry out brush coating, brush coating number 3-4 times,
At twice, first time brush coating air-dry time 30 minutes, second of brush coating air-dry time are 2 hours, and brush coating is completed；
C, screen frame correction and inspection, the screen frame brushed is placed on dressing plate（It flats down）, check whether smooth, such as injustice
It is whole, it corrects, checks whether screen frame brush coating face has bubble, particle, dirty point etc., have, dispose；
D puts screen frame angle, first screen-tensioning machine lead screw is zeroed, then puts, once puts 4 screen frames, and angle is measured with bevel protractor
Degree, angle are 22.5 ° 90 °；
E starts to draw in the net, and places 1.36 meters of 30 meters of longitudinals of length, width latitude direction screen cloths, screen cloth is clamped, by all folders
Head is all placed in the middle, and both sides reserve 10cm or so, and both ends screen cloth pulls tight alignment, and intermediate collet is first pressed from both sides, then first pressed from both sides from inside to outside, folder
When screen cloth, screen cloth pulls tight alignment, first left and then right, the last one all collet will reserve surplus, avoids that quick-fried net occurs；
F, brush coating get out yellow glue, and screen frame brush coating is carried out with yellow glue, and brush coating is uniform, after brushing glue, open electric fan into sector-style
It is dry；
G, frictioning, soon air-dried place, user scrape carry out frictioning, after the completion of frictioning, open electric fan and blow 30 minutes；
H, it is off line, four side lead screw of screen-tensioning machine is unclamped, is sliced off the extra screen cloth of screen frame with cutter；
I, halftone stand 12 hours and are put in storage；
S3：Select wire cloth；
S4：Hot pressing and top frame：
A puts corresponding wire cloth in halftone；
B successively carries out a hot pressing and secondary hot pressing；
C cuts white screen cloth and is corrected with tensometer；
D, top frame；
After gluing, spray curing agent is enclosed along upper glue surface one for E, gluing；
F removes halftone；
S5：Degreasing：
Screen cloth positive and negative is wiped one time using white degreasing agent, stands 10-15 minutes, use white sponge brush by A, a degreasing
Screen frame periphery is wiped, is then washed out white degreasing agent using misty hydraulic giant；
B, secondary degreasing are wiped twice in halftone positive and negative using yellow degreasing agent, are stood 3-5 minutes, use yellow degreasing agent
It rinses well；
Screen frame and four screw holes are first dried up, then screen cloth are dried up by C, halftone drying；
S6：Coating：
A, plug-hole（P finger mark brush finish, S refer to blade face）, the edge of a knife is scraped with halftone into 70-80 degree angle, and P scrapes in face 2 knives, and S scrapes in face two knives, P
2 knives are scraped in face, and S scrapes in face 1 knife, then carry out receipts side to halftone with small scraper, and it is 25-30 minutes roasting to be put into baking box；
B mends film 1, and aluminium scraper photoresists fill, and photoresists are applied in the faces halftone P, mends the faces film mode P 3 knives up and down, 15-20 points of baking
Clock；
C, mends film 2, aluminium scraper 2 knives above and below the faces halftone P, and 1 knife of the faces S toasts 25-30 minutes；
D pastes film film, and using empty aluminium scraper, in halftone P face paste film films, sky scrapes number 2 knives up and down, and 1 knife of the faces S toasts 8-10
Minute, PE films are torn, are toasted 10-15 minutes, mend fluorine element, upper and lower 2 knife in the faces halftone P using aluminium scraper, 1 knife of the faces S is put into baking
Oven cooking cycle 25-30 minutes；
S7：Exposure：
Egative film medicine face is corresponded to patch halftone film surface, with locating tool by egative film typesetting placed in the middle, with 3M glue by the typesetting of the face A, P
Band is fixed, and four Target Centers of secondary egative film are overlapped with an egative film, fixed with 3M adhesive tapes, every machine by the then faces S typesetting
Device exposes 2-3 times, and rubber skin is cleaned using dedusting idler wheel；
B, re-expose are placed halftone in re-expose jig, black-film on P covers, and re-expose is carried out；
C, single exposure tear secondary egative film, and halftone P is face-down, is placed horizontally on glass table top, is placed centrally, and carry out one
Secondary exposure；
D, discharging, single exposure terminate, an egative film of tearing, and wait for that development personnel develop；
S8：Development：
A, halftone impregnate, and halftone is put into soaking compartment after exposure, impregnate 2-3 minutes；
Giant is tuned into mist and developed in screen painting face by B, development, and giant is apart from halftone 5cm, with ten word directions
Develop, development finishes, and two sides is rinsed one time with tap water；
C blows, drying screen frame periphery, four screw holes and halftone figure；
S9：Baking：The halftone blown is put into oven, is toasted, 40 ° of baking temperature, time 10-15 minute；
S10：It examines：
A measures line width, and halftone is put into Quadratic Finite Element measuring table, carries out 5 point measurements；
B checks tangent line, and halftone P is face-up, with lens examination pair grid line；
C checks figure, every a line of halftone figure is gone through；
D, thickness measuring film are corrected with caudacoria instrument；
E measures tension, takes out tensometer, is placed in glass correction and is zeroed；
F, scraping select small slot scraping with photosensitive adhesive edge；
G seals location hole, is stained with white glue with patch, and sealing of hole is carried out in halftone blade face；
H, halftone shine again, halftone are layered on multiple solarization machine table top, positive electrode halftone positive and negative shines again, and back electrode printing surface shines one again
It is secondary；
I pastes argon elargol band, and four edges of halftone are sticked with argon elargol band.
Yellow glue in the step S1:Solvent:Curing agent（15:15:1）, yellow glue and stirring solvent it is uniform after, stiffened agent is again
Stirring.
Production process of the present invention is easy to operate, and cost of labor is low, and production efficiency is high, and service life is long, is conducive to extensive
Production.
Claims (2)
1. solar cell halftone production technology, which is characterized in that include the following steps：
S1：Screen plate frame is cleared up：Aluminium casting screen plate frame is cleared up；
S2：Halftone is thrown the net：
A, screen frame polishing and cleaning are fallen the sanding burr of exterior angle in screen frame, protrusion with file or sand paper, then use clear frame agent with
Rag wipes dirty, the dust granule on screen frame, clean；
B, brush primer after uniform stirring yellow glue and solvent, add curing agent and are stirred to form primer, screen frame is layered on specified
In region, it is coarse up, be stained with a little primer with hairbrush, rough surface horizontally slip formula carry out brush coating, brush coating number 3-4 times,
At twice, first time brush coating air-dry time 30 minutes, second of brush coating air-dry time are 2 hours, and brush coating is completed；
C, screen frame correction and inspection, the screen frame brushed is placed on dressing plate（It flats down）, check whether smooth, such as injustice
It is whole, it corrects, checks whether screen frame brush coating face has bubble, particle, dirty point etc., have, dispose；
D puts screen frame angle, first screen-tensioning machine lead screw is zeroed, then puts, once puts 4 screen frames, and angle is measured with bevel protractor
Degree, angle are 22.5 ° 90 °；
E starts to draw in the net, and places 1.36 meters of 30 meters of longitudinals of length, width latitude direction screen cloths, screen cloth is clamped, by all folders
Head is all placed in the middle, and both sides reserve 10cm or so, and both ends screen cloth pulls tight alignment, and intermediate collet is first pressed from both sides, then first pressed from both sides from inside to outside, folder
When screen cloth, screen cloth pulls tight alignment, first left and then right, the last one all collet will reserve surplus, avoids that quick-fried net occurs；
F, brush coating get out yellow glue, and screen frame brush coating is carried out with yellow glue, and brush coating is uniform, after brushing glue, open electric fan into sector-style
It is dry；
G, frictioning, soon air-dried place, user scrape carry out frictioning, after the completion of frictioning, open electric fan and blow 30 minutes；
H, it is off line, four side lead screw of screen-tensioning machine is unclamped, is sliced off the extra screen cloth of screen frame with cutter；
I, halftone stand 12 hours and are put in storage；
S3：Select wire cloth；
S4：Hot pressing and top frame：
A puts corresponding wire cloth in halftone；
B successively carries out a hot pressing and secondary hot pressing；
C cuts white screen cloth and is corrected with tensometer；
D, top frame；
After gluing, spray curing agent is enclosed along upper glue surface one for E, gluing；
F removes halftone；
S5：Degreasing：
Screen cloth positive and negative is wiped one time using white degreasing agent, stands 10-15 minutes, use white sponge brush by A, a degreasing
Screen frame periphery is wiped, is then washed out white degreasing agent using misty hydraulic giant；
B, secondary degreasing are wiped twice in halftone positive and negative using yellow degreasing agent, are stood 3-5 minutes, use yellow degreasing agent
It rinses well；
Screen frame and four screw holes are first dried up, then screen cloth are dried up by C, halftone drying；
S6：Coating：
A, plug-hole（P finger mark brush finish, S refer to blade face）, the edge of a knife is scraped with halftone into 70-80 degree angle, and P scrapes in face 2 knives, and S scrapes in face two knives, P
2 knives are scraped in face, and S scrapes in face 1 knife, then carry out receipts side to halftone with small scraper, and it is 25-30 minutes roasting to be put into baking box；
B mends film 1, and aluminium scraper photoresists fill, and photoresists are applied in the faces halftone P, mends the faces film mode P 3 knives up and down, 15-20 points of baking
Clock；
C, mends film 2, aluminium scraper 2 knives above and below the faces halftone P, and 1 knife of the faces S toasts 25-30 minutes；
D pastes film film, and using empty aluminium scraper, in halftone P face paste film films, sky scrapes number 2 knives up and down, and 1 knife of the faces S toasts 8-10
Minute, PE films are torn, are toasted 10-15 minutes, mend fluorine element, upper and lower 2 knife in the faces halftone P using aluminium scraper, 1 knife of the faces S is put into baking
Oven cooking cycle 25-30 minutes；
S7：Exposure：
Egative film medicine face is corresponded to patch halftone film surface, with locating tool by egative film typesetting placed in the middle, with 3M glue by the typesetting of the face A, P
Band is fixed, and four Target Centers of secondary egative film are overlapped with an egative film, fixed with 3M adhesive tapes, every machine by the then faces S typesetting
Device exposes 2-3 times, and rubber skin is cleaned using dedusting idler wheel；
B, re-expose are placed halftone in re-expose jig, black-film on P covers, and re-expose is carried out；
C, single exposure tear secondary egative film, and halftone P is face-down, is placed horizontally on glass table top, is placed centrally, and carry out one
Secondary exposure；
D, discharging, single exposure terminate, an egative film of tearing, and wait for that development personnel develop；
S8：Development：
A, halftone impregnate, and halftone is put into soaking compartment after exposure, impregnate 2-3 minutes；
Giant is tuned into mist and developed in screen painting face by B, development, and giant is apart from halftone 5cm, with ten word directions
Develop, development finishes, and two sides is rinsed one time with tap water；
C blows, drying screen frame periphery, four screw holes and halftone figure；
S9：Baking：The halftone blown is put into oven, is toasted, 40 ° of baking temperature, time 10-15 minute；
S10：It examines：
A measures line width, and halftone is put into Quadratic Finite Element measuring table, carries out 5 point measurements；
B checks tangent line, and halftone P is face-up, with lens examination pair grid line；
C checks figure, every a line of halftone figure is gone through；
D, thickness measuring film are corrected with caudacoria instrument；
E measures tension, takes out tensometer, is placed in glass correction and is zeroed；
Scraping selects small slot scraping with photosensitive adhesive edge；
G seals location hole, is stained with white glue with patch, and sealing of hole is carried out in halftone blade face；
H, halftone shine again, halftone are layered on multiple solarization machine table top, positive electrode halftone positive and negative shines again, and back electrode printing surface shines one again
It is secondary；
I pastes argon elargol band, and four edges of halftone are sticked with argon elargol band.
2. according to solar cell halftone production technology described in claims 1, which is characterized in that yellow glue in the step S1:
Solvent:Curing agent（15:15:1）, yellow glue and stirring solvent it is uniform after, stiffened agent is stirred for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373836.4A CN108807590B (en) | 2018-04-24 | 2018-04-24 | Solar battery halftone production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373836.4A CN108807590B (en) | 2018-04-24 | 2018-04-24 | Solar battery halftone production technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108807590A true CN108807590A (en) | 2018-11-13 |
| CN108807590B CN108807590B (en) | 2019-08-30 |
Family
ID=64093390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810373836.4A Active CN108807590B (en) | 2018-04-24 | 2018-04-24 | Solar battery halftone production technology |
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| Country | Link |
|---|---|
| CN (1) | CN108807590B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202915A (en) * | 2019-07-09 | 2019-09-06 | 上海新倬壮印刷科技有限公司 | For making solar battery sheet screen printing screens technique |
| CN111688335A (en) * | 2020-06-19 | 2020-09-22 | 沃苏特电子科技（苏州）有限公司 | Novel emulsion heating process |
| CN112706504A (en) * | 2020-12-29 | 2021-04-27 | 广州京写电路板有限公司 | Combined type anti-deformation PCB printing screen and manufacturing process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012115006A1 (en) * | 2011-02-21 | 2012-08-30 | シャープ株式会社 | Screen and method for manufacturing solar cell |
| CN202826680U (en) * | 2012-09-21 | 2013-03-27 | 吴德木 | Aluminium frame of screen printing plate capable of enhancing immobilization of printing screen printing plate |
| CN102991099A (en) * | 2011-09-15 | 2013-03-27 | 昆山良品丝印器材有限公司 | Composite screen used for crystalline silicone printing |
| CN103085452A (en) * | 2013-02-04 | 2013-05-08 | 无锡帝科电子材料科技有限公司 | Screen printing plate for silicon solar cell silver paste printing experiment |
| CN106211617A (en) * | 2016-08-24 | 2016-12-07 | 奥士康精密电路（惠州）有限公司 | Large scale catch point net manufacture method |
-
2018
- 2018-04-24 CN CN201810373836.4A patent/CN108807590B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012115006A1 (en) * | 2011-02-21 | 2012-08-30 | シャープ株式会社 | Screen and method for manufacturing solar cell |
| CN102991099A (en) * | 2011-09-15 | 2013-03-27 | 昆山良品丝印器材有限公司 | Composite screen used for crystalline silicone printing |
| CN202826680U (en) * | 2012-09-21 | 2013-03-27 | 吴德木 | Aluminium frame of screen printing plate capable of enhancing immobilization of printing screen printing plate |
| CN103085452A (en) * | 2013-02-04 | 2013-05-08 | 无锡帝科电子材料科技有限公司 | Screen printing plate for silicon solar cell silver paste printing experiment |
| CN106211617A (en) * | 2016-08-24 | 2016-12-07 | 奥士康精密电路（惠州）有限公司 | Large scale catch point net manufacture method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202915A (en) * | 2019-07-09 | 2019-09-06 | 上海新倬壮印刷科技有限公司 | For making solar battery sheet screen printing screens technique |
| CN111688335A (en) * | 2020-06-19 | 2020-09-22 | 沃苏特电子科技（苏州）有限公司 | Novel emulsion heating process |
| CN112706504A (en) * | 2020-12-29 | 2021-04-27 | 广州京写电路板有限公司 | Combined type anti-deformation PCB printing screen and manufacturing process thereof |
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|---|---|
| CN108807590B (en) | 2019-08-30 |
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