Izendlalelo ezintathu zomugqa wokukhiqiza ibhodi likathayela ekukhiqizeni zizovame ukuvela ezinye izenzakalo ezithinta ngemuva kokukhiqizwa kanye nekhwalithi yemikhiqizo, isidingo sabathengisi sephepha likathayela siphezulu kakhulu empilweni, ngakho-ke udinga ukwazi ngezinkinga ekukhiqizeni ibhodi likathayela nesixazululo, vumela u-ChuangLian opakisha amancane enze isingeniso sakho esinemininingwane:
Inkinga yokunamathela yamanga ye-Paperboard: lesi senzakalo sibhekisela lapho i-paperboard ishiya umshini, phakathi kwephepha lephepha kanye nephepha lizohlukana ngokushesha nesimo.
Izizathu eziyinhloko yilezi:
(1) i-adhesive ene-viscosity enganele isetshenziswa, noma ingcina isiphelelwe yisikhathi;
(2) Ijubane lomshini kulayini wokukhiqiza lishesha kakhulu;
(3) i-pressure roller yomshini kathayela inesimo sokucindezela okungalingani noma ukuguga;
(4) igebe phakathi kwemibhede yomshini wokuhlanganisa oyinhlanganisela likhulu kakhulu;
(5) umswakama wephepha likathayela ngokwawo uphezulu kakhulu.
Isixazululo
(1) thuthukisa ikhwalithi yokunamathela ye-adhesive, idatha efanele ibonisa ukuthi i-viscosity ye-adhesive ngokuvamile i-60S-90s ebusika, i-viscosity yasehlobo kuma-90S-120s, i-viscosity yebhokisi likathayela elinezingqimba eziyisikhombisa kunebhokisi elinezingqimba ezintathu limayelana 305 kancane;
(2) umfutho we-steam ugcinwa phakathi kuka-1.0Mpa no-1.2Mpa, izinga lokushisa lomqulu kanye nezinga lokushisa le-cylinder yokumisa eliyisicaba lingaba ngu-160 ℃;
(3) lapho ukukhiqizwa kukathayela wasekhaya kufinyelela kumamitha ayizigidi ezi-3-3.5 ubude, kufanele kushintshwe.
Inkinga ye-Rub board phenomenon: ibhekisela ebhodini likathayela elenziwe ngemva kokungabikho kongqimba lwephepha elihlukanisiwe ngaphakathi kwe-radian yesiqongo se-corrugated peak ekhiqizwe i-concave phenomenon, ukuma okungaphezulu kubukeka kufana nebhodi lokuhlikihla ekhaya, ngakho-ke kubizwa ngokuthi i-phenomenon ibhodi lokuhlikihla.
Isizathu esiyinhloko sokubukeka kwebhodi lokugeza ibhodi likathayela kungenxa yokunamathela okungalungile, okuyingozi kakhulu ebhodini lebhokisi lesisindo esincane.
Isixazululo se-washboard phenomenon yilezi: lungisa inani lephepha elingaphezulu kanye nenani eliphakeme lekhadibhodi esikhundleni sephepha, lokhu kungukuqeda nokunciphisa i-washboard phenomenon 朂 indlela esebenzayo eqondile (kodwa izokwandisa izindleko); Ukunamathela kwekhwalithi ephezulu kunganciphisa inani leglue esiqongweni sikathayela; Lawula indawo eshisa izikhotha yephepha elingaphezulu ku-preheater, njengoba amakhadibhodi omile kakhulu azoholela ekuthathweni kweglue okwengeziwe, okuholela entweni ye-washboard.
Isikhathi sokuthumela: Jul-05-2021