Cov kua nplaum thiab kua nplaum khi hauv cov ntawv hnab tshuab
Qhov gluing txoj hauj lwm ntawm lub hnab ntawv tshuab yog nyob ntawm nraub qaum thiab ib sab, thiab lub ntsej muag kub yaj siv kuj yog qhov sib txawv. Piv txwv li, qhov ua tau zoo ntawm ob kuj yog qhov sib txawv, thiab lub khob kub sib txawv yog qhov sib txawv.
Nws yog qhov tseem ceeb heev kom paub tias nws puas yog lossis tsis yog rau qhov zoo ntawm gluing thiab khi. Lub siab txias dua yuav ua rau cov yaj tsis dhau los nyias thiab tsis pom kev viscosity. Cov dej siab dua yuav ua rau
Nws yog tuab heev rau txeem thiab ntws, thiab qee qhov yuav tshwm ua cov pob zeb me me txuas rau lub ruv lossis sab ntug, uas yuav ua rau lub hau npog thiab thaj chaw. Nws tsim nyog tias tam sim no,
Kev ua tau zoo ntawm kub yaj tsim los ntawm tib cov khoom lag luam kuj tseem txawv (peb muaj qhov kev paub dhau los ntawm kev siv tiag tiag), raws li cov kub yaj ntawm qhov kub yaj cov nplaum siv los ntawm peb lub Hoobkas
Piv txwv li, qee sab kua nplaum kub yog 120C, nraub qaum kua nplaum kub kub yaj yog 135C, thiab qee sab kua nplaum kub yaj kub yog 180C, thiab sab qaum lub kua nplaum kub yog 200C. Yog li
, Hauv kev siv, peb yuav tsum paub tus txheej txheem tsim cov txheej txheem tsim nyog raws li cov yam ntxwv ntawm cov khoom kom ntseeg tau tias cov kua nplaum zoo tshaj. Feem ntau, tom qab siv cov kua nplaum, cov kua nplaum npog sab
Cov qib tsim nyog yog 4 hli 5m, thiab cov kua nplaum txha nraub qaum tuaj yeem nkag mus thiab sau rau qhov txiav puab. Cov. Cov kua nplaum yog qhov tsis sib luag, kua nplaum yog ib yam nkaus thiab nyias dhau, thiab lub hau npog ntawm cov ntawv ntim tshuab ntawv pallet yuav tsis hloov raws li qhov xav tau
Thaum qhov siab kho tau kom zoo), cov phau ntawv tom qab lub hnab yas tau nrawm rau tawm hle thiab pob. Qhov no yog qee yam uas yuav tsum raug tswj thiab tshawb xyuas thaum lub sijhawm ntim khoom yas.
Txoj haujlwm tiav ua ntej lub hnab kua nplaum ntawm lub hnab ntim ntawv tshuab yog cov txheej txheem uas tsis tuaj yeem tsis quav ntsej rau tag nrho cov txheej txheem ntawm cov nplaum kua nplaum. Siv lub tshuab ntim ntawv yog tias
Nyob rau hauv txoj kev ua tiav, yog tias nws nkag mus hauv lub hnab yas yog tias nws ua tsis tiav, tom qab ntawd lub hnab yas yuav muaj ntau yam tsis muaj teeb meem tsis zoo xws li tev tawm, nplooj ntawv tsis xoob, cov kab tawm ntawm lub hnab yas, thiab cov hle. txheeb tawm
Siv cov ntawv ntim uas tau ua tiav ib nrab, muab ib cov lej ntawm cov phau ntawv nplaum rau hauv lub tshuab strapping, kho ob nrawm nrog cov phaj, pib lub tshuab strapping, thiab muab cov ntawv xoob xoob
Tom qab kev cog lus, nws khi nrog hlua. Txhawm rau ua kom txoj kev cog lus rov qab nruj thiab ruaj khov, tom qab kev cog lus thiab ruaj khov, siv cov kua nplaum polyethylene los pleev xim rau ntawm phau ntawv khi rov qab.
Thaum cov kua roj polyvinyl kua nplaum txhawm rau txhuam kom qhuav, xoob qhov sib txuas, thiab tom qab ntawv muab txhua phau ntawv ntim rau hauv lub hnab yas.
