1.Cov txheej txheem thiab cov kauj ruam hauv thawj theem yog dab tsi?
Uncoiler: Feem ntau siv ob chav uncoiler configuration kom tso cai rau tsis muaj - nres coil hloov, kom ntseeg tau ntau lawm.
Tshuab xaws: Welds kawg ntawm ob coils ntawm steel sawb ua ke, kom ntseeg tau tias tsis muaj kev cuam tshuam kev lag luam ntawm cov kab ntau lawm.
Inlet Loop: Khaws ib qho loj ntawm steel sawb, tsis tu ncua muab cov khoom rau cov txheej txheem tom ntej thaum lub sij hawm uncoiling, hloov, los yog xaws, thiab yog ib qho tseem ceeb rau kev ua kom muaj siab - kev khiav hauj lwm ceev ntawm cov kab ntau lawm.
2.Yuav ua li cas ua ntej?
Lub hom phiaj ntawm theem no yog los ntxuav lub substrate (txias-cov hlau dov, galvanized steel, zinc{1}}coated steel, thiab lwm yam) thiab muab cov txheej txheem zoo adhesion thiab corrosion kuj.
Cov khoom siv tu vaj tse: suav nrog cov tso tsheb hlau luam thiab cov tshuab tshuaj tsuag rau alkaline txau, txhuam, thiab yaug.
Tshem tawm cov roj, plua plav, thiab impurities los ntawm steel strip nto.
Chemical Coating Section (Chemical Coating Machine): A thin, uniform chemical conversion coating (such as chromate or chromium-free treatment agent) is applied to the cleaned steel strip surface using a roller coating method.
Cov cuab yeej tseem ceeb muaj xws li: tshuaj pleev xim rau cov menyuam coater thiab tshuab ziab khaub ncaws (feem ntau yog hom cua kub circulating).
3.Qhov txheej txheem txheej txheem txheej txheem yog dab tsi?
Primer / Finish Roller Coator:
* Qhov tseem ceeb ntawm qhov system. Feem ntau yog ob-coat, ob- ci system (primer txheej + curing, topcoat txheej + curing).
* Cov khoom siv muaj xws li: txheej txheej yob, pub rollers, metering rollers, thiab rov qab rollers. Kev tswj hwm ntawm cov yeeb yaj kiab ntub dej yog ua tiav los ntawm kev hloov kho ntawm cov menyuam siab thiab ceev.
* Nruab nrog tsis siv neeg viscosity tswj thiab cov xim ncig.
Kho qhov cub:
* Lub coated steel sawb tam sim ntawd nkag mus rau qhov cub curing ntev. Lub qhov cub tau muab faib ua ntau qhov kub thiab txias rau qhov programmed cua sov.
* Cov cua kub cua sov cua sov los yog cua sov radiant (xws li infrared) yog siv los evaporate cov kuab tshuaj nyob rau hauv lub txheej thiab cia cov resin mus rau ib tug ntoo khaub lig- txuas cov tshuaj tiv thaiv kom tiav curing.
* Qhov cub kub tswj qhov tseeb yog qhov tseem ceeb, cuam tshuam ncaj qha rau txheej txheej hardness, yooj, thiab durability.
4.Yuav ua li cas xa ntawv- ua thiab ua tiav?
Laminating tshuab (film laminating tshuab): Siv los tsim cov xim laminated -coated steel los xij. Nws siv PVC lossis PET zaj duab xis rau saum npoo ntawm cov xim -coated steel ntawv nyob rau hauv qhov kub thiab txias, muab cov huab cua zoo dua thiab cov khoom zoo nkauj.
Lub tshuab embossing: Siv cov txheej txheem rau emboss peb -siv textures xws li ntoo lis thiab tawv zoo nkauj thaum lub txheej tsis txias tag.
Cov Cuab Yeej Cuab Yeej: Cov kab hlau kho tau dhau los ntawm huab cua - txias lossis dej - seem cua txias kom txias rau qhov ntsuas kub.
Lub tshuab tension straightening: tshem tawm waviness thiab warping ntawm steel sawb, kom ntseeg tau tias ib daim ntawv tiaj tus.
5.Dab tsi yog kev pabcuam thiab pej xeem?
Xim muab khoom thiab ncig: suav nrog cov xim tso tsheb hlau luam, cov twj tso kua mis, cov kav dej, cov lim dej, thiab chav sib xyaw xim.
Cov peev txheej-rau- Roj (RTO/TO) system: Kho cov pa phem tsis zoo (VOC) cov pa khib nyiab tawm ntawm qhov cub kho, ua tau raws li kev tiv thaiv ib puag ncig thiab rov ua kom lub zog kub.
Central tswj qhov system (DCS / PLC): Sib koom ua ke automated tswj, saib xyuas tag nrho cov tsis xws li ceev, nro, thiab kub nyob rau hauv tag nrho cov kab ntau lawm.
Compressed cua system, hydraulic system, cua txias system, thiab lwm yam.