Kugenzura gukura: gukura nabyo byitwa gukira, ni inzira yo gushyira firime yinjijwe mu ziko (icyumba cyeze), kugirango umukozi mukuru wa polyurethane yifata, akiza agent reaction ihuza kandi ikongerwamo nubuso bwubutaka bwa substrate .Intego nyamukuru yo gukiza nugukora agent nyamukuru hamwe nogukiza agent mugihe runaka kugirango witware byuzuye kugirango ugere ku mbaraga nziza zo guhuriza hamwe;icya kabiri, kugirango ukureho agace gato ko gutekesha ibisigara bya solvent, nka Ethyl acetate, nibindi ..
Kugenzura gukura cyane cyane kugenzura ubushyuhe bwo gukura nigihe cyo gukura.Igihe cyo gukura cyubushyuhe bwo gukura kigenwa nigikorwa cyo gufatira hamwe nibisabwa bya nyuma byibicuruzwa.Ubwoko butandukanye bwa binder bufite ubushyuhe bwera nibihe bitandukanye.Ubushyuhe bwo gukura buri hasi cyane, munsi ya 50 ℃, reaction yifata iratinda cyane;ubushyuhe bwo gukura buri hejuru cyane, substrate ya firime yongeramo imvura, bigira ingaruka kumikorere ya firime hamwe no kongera umunuko, nkigihe cyo gukura ni kirekire cyane bizanagira ingaruka kumikorere ya firime hamwe no kongera umunuko, biterwa ahanini nubushyuhe bwo gutunganya imfashanyo muri firime polyethylene.
Igikorwa cyicyumba cyeze: Nugushira firime yinjijwe mubyumba byo gutekamo (icyumba cyeze), kugirango umukozi mukuru wibikoresho bya polyurethane bifata, bikiza agent reaction ihuza kandi ikongerwaho nuburyo bwo guhuza ibice byubutaka. .Intego nyamukuru yo gukura nugukora agent nyamukuru hamwe nu muti ukiza witwara neza mugihe runaka kugirango ugere ku mbaraga nziza zo guhuriza hamwe;icya kabiri, kuvanaho ibisigazwa bisigara bifite aho bitetse, nka Ethyl acetate, nibindi, kugirango ugabanye umubare wibisigazwa byumusemburo no kugabanya umunuko.
Imiterere yo gukura nayo iterwa nimpamvu zikurikira.
1, PET, BOPA, AL, CPP nizindi firime kubera kurwanya ubushyuhe bwiza, ubushyuhe bwo kugabanuka cyane, ubushyuhe bwo gukura burashobora kwiyongera.Kandi LDPE, BOPP, EVA nubushyuhe bwo gukura ntibushobora kuba hejuru cyane;rusange muri rusange 50 ℃ - 65 ℃ hagati.
2, Igihe cyo gukura cyibicuruzwa bifite glue nyinshi ni ndende.
3, Igihe cyo gukura cyibicuruzwa muburyo bwa firime zirashobora kugabanuka uko bikwiye.
4, Igihe cyo gukura cyibicuruzwa bifite imitsi ndende ya convex irashobora kuramba.
5, ubunini bwa firime, diameter ya firime iyo bibaye ngombwa kugirango wongere igihe cyo gukura.
6, kugirango ugabanye umubare wibisigisigi bisigaye birashobora kongerwa mugihe cyo gukura.
7, ukurikije ikoreshwa ryibicuruzwa bikwiye guhinduka mugihe cyo gukura.
Hariho kandi byihuta byera kugirango bigenzurwe mu musaruro.Fata firime ikomatanya gusa yakozwe nka metero 1 z'uburebure, ubugari bwuzuye, ushyizwe mu ziko kuri dogere 80 kuri minota 30, mugenzure isura yayo nuburyo bwambere bwibishishwa, kumenya ibibazo ningamba.Iki nigice cyingenzi muburyo bwo gucunga lamination yumye.
Hano haribisabwa bikurikira mubyumba byo gukura.
1, ingano n’aho icyumba cyo gukura kigomba kubakwa hakurikijwe uburyo bwo kubika ibicuruzwa, kugirango byoroherezwe no gusohoka mu muzingo wa firime, umuryango ugomba gukingurwa byoroshye.
2, uburebure bwicyumba gikuze mubusanzwe buri muri metero 2-2.5, hejuru muminara, hasigara cm 5-10 hejuru yumwobo wikirere, birashobora kuba hanze, cyangwa ukongeramo idirishya rito risohora buri gihe umunaniro, uruhare ni gusohora impumuro yicyumba gikuze.
3, amasahani yicyumba gikuze arashobora gushyirwaho ubwoko bwa tekinike cyangwa buringaniye butatu, bitewe nubwikorezi bwa buri ruganda, ariko ntabwo firime izunguruka neza cyangwa irambaraye hasi.
4, inkuta enye zicyumba gikuze, inzugi, igisenge nizindi zitera, muri rusange ukoresheje perlite, ikibaho cya furo, nibindi, ingaruka ni ukongera igihe cyo gukumira, kuzigama amashanyarazi, kugabanya ibiciro nubushyuhe hafi.
5, Kugenzura ubushyuhe.Icyumba gikuze gishobora gushyukwa n amashanyarazi, ibyuka, gushyushya, nibindi, hatitawe ku bwoko ubwo ari bwo bwose bwo gushyushya, bigomba kuba bifite ibikoresho byo kugenzura ubushyuhe, mucyumba bigomba kuba bifite metero ya mercure kugira ngo hamenyekane niba ubushyuhe kandi bushyire hamwe.
Guangdong Lebei Packing Co., Ltd.yatsindiye QS, SGS, HACCP, BRC, na ISO.Niba ushaka kumenya byinshi kandi ukaba ushaka gutumiza imifuka, twandikire.Tuzaguha serivisi nziza nigiciro cyiza.
Igihe cyo kohereza: Nyakanga-04-2023