Vim yog qhov sib txawv ntawm qhov chaw tsim khoom thiab cov txheej txheem ntau lawm, cov teeb meem sib txawv feem ntau tshwm sim hauv covhnab ntim khoomcompounding txheej txheem.Cov teeb meem hauv qab no yog qhov yooj yim kom tsis quav ntsej.
npuas
Qhov chaw dawb ntawm aluminized zaj duab xis sib xyaw yuav tsum tsis txhob suav nrog qhov tshwm sim npuas.Ua ntej tshaj plaws, cov npuas tau muab faib ua cov uas tawm hauv lub tshuab thiab cov uas tshwm sim tom qab nkag mus rau hauv chav kho.Feem ntau, feem ntau ntawm cov khoom tawm los ntawm lub tshuab muaj feem xyuam rau cov txheej txheem tsis zoo, uas cuam tshuam nrog cov teeb meem sib txuam ntawm viscosity, concentration thiab anilox roller.Feem ntau, cov npuas yog me me thiab ntom, thiab cov kws paub txog kev paub tuaj yeem pom cov npuas uas tawm ntawm lub tshuab yuav ploj tom qab kho, thiab qhov twg yuav tsis.Txawm li cas los xij, qhov tshwm sim los tiv thaiv kab mob uas tshwm sim tom qab nkag mus rau hauv chav kho mob feem ntau cuam tshuam nrog cov purity tsawg ntawm cov kuab tshuaj.Cov npuas no feem ntau pom tsis pom thaum lawv tawm ntawm lub tshuab, thiab yuav ua tsis zoo rau qhov loj tom qab kho, xws li taum taum mus rau cov taum loj.
curling ces kaum
Cov hnab ntim khoom qee zaum tsis sib xws, qee lub hnab yog tiaj tus ntawm ib sab thiab lwm yam tsis tiaj tus, thiab qee qhov yog tiaj tus ntawm lub ces kaum no thiab tsis nyob rau ntawm lub ces kaum.Ntxiv nrog rau kev tswj nruj, uas yog vim li cas rau qhov deformation ntawm zaj duab xis, thiab cov cua sov sealing kub siab dhau lawm, kuj tseem muaj cov cua kub tsis sib xws ntawm cov yeeb yaj kiab yob thaum kho, thiab qhov cua sov tsis sib xws tsis yog qhov tsis sib xws hauv thiab sab nraud. ntawm zaj duab xis yob, tab sis hais txog zaj duab xis Ob qhov kawg ntawm yob yog rhuab unevenly.Kev ua tib zoo saib xyuas kuj tseem yuav pom tias thaum lub hnab ntim quav, sab uas nyob ib sab feem ntau tsis dov lossis zoo dua, thaum lwm qhov uas nyob ib sab deb yog warped hnyav dua.Yog hais tias qhov no yog vim li cas, cov chaw tsim tshuaj paus kev paub yog cia nws nyob rau hauv chav tsev kub rau ib lub sij hawm ntawm lub sij hawm tom qab tawm ntawm lub curing chav tsev, kom qhov kub ntawm cov zaj duab xis yob yuav rov qab mus rau uniformity.Ntawm chav kawm, nws yog qhov zoo dua kom cia cov zaj duab xis yob tau rhuab kom sib npaug li qhov ua tau hauv chav kho, yog li ua tib zoo saib rau qhov chaw nres tsheb thiab txoj hauv kev ntawm zaj duab xis yob hauv chav tsev kho mob.
tus neeg sawv cev swb
Lub zog tev yog qhov tsawg vim yog nag lossis daus ntawm tus neeg sawv cev, uas feem ntau tshwm sim hauv PE zaj duab xis nrog lub thickness ntawm 8C lossis ntau dua.Tom qab rub nws qhib, koj yuav pom ib txheej ntawm pos huab dawb te rau ntawm daim nyias nyias, uas tuaj yeem ua cim los ntawm tes.Txiav ib daim thiab muab tso rau hauv qhov cub kub rau ob peb feeb thiab muab nws tawm, lub tev lub zog yuav nce ntau, tab sis tom qab ob peb feeb lub tev lub zog yuav poob dua.Yog tias nws yog ib qho sib xyaw ua ke, nws tseem tuaj yeem muab tso rau hauv chav kho mob thiab muab tso rau hauv qhov kub siab tshaj 60 degrees rau ntau tshaj 12 teev, uas yuav raug them.Lwm tus tsis pom txoj kev zoo.
nplaum
Ntawd yog, kho tsis tiav.Feem ntau ntawm lawv muaj feem xyuam rau qhov tsawg purity ntawm cov kuab tshuaj thiab cov av noo ntau dhau ntawm ib puag ncig.Nws kuj yog tshwm sim los ntawm kev faib ib lub thoob ntawm cov kua nplaum rau hauv ob qho kev npaj, uas ua rau qhov sib ntxiv ntawm tus neeg sawv cev kho tsis raug.Feem ntau, qhov loj dua cov kua nplaum dispensed nyob rau hauv ib lub sij hawm, qhov ntau ruaj khov qhov zoo ntawm cov khoom sib xyaw.Ntxiv nrog rau qhov tshwm sim ntawm kev tiv thaiv nplaum, uas yog ib qho yooj yim los ua teeb meem hauvhnabua, kuj tseem muaj qhov teeb meem zais ntau uas txaus ntshai dua.Ntawd yog, tsis muaj teeb meem hauv kev tso lub hnab tiav hauv lub hoobkas lossis ntawm tus neeg siv khoom qhov chaw.Thaum cov khoom thauj khoom (feem ntau ntau tshaj 5 hnub), qhov chaw ntawm lub hnab yuav tshwm wrinkled.Yog li thaum koj pom tias qhov kev kho tsis tiav, tsis txhob siv sijhawm nrog cov neeg siv khoom yooj yim.Yam tsawg kawg koj yuav tsum muab cov ntsiab lus zoo ib yam li cov neeg siv khoom hauv koj lub Hoobkas rau kev kuaj thiab kev soj ntsuam, thiab tom qab ntawd xa cov khoom tsis muaj teeb meem.
Tsis zoo qhib tom qab ua lub hnab
Qhov qhib ntawmlub hnabtsis zoo.Ntxiv rau qhov laj thawj ntawm cov yeeb yaj kiab sab hauv nws tus kheej thiab kev laus los ntawm qhov tsis zoo qhib, muaj lwm qhov teeb meem uas yooj yim tshwm sim ntawm cov yeeb yaj kiab sab hauv (feem ntau yog 3c).Vim yog qhov kev txiav txim ntawm cov ntaub ntawv sib xyaw, cov khoom ntxiv ntawm cov yeeb yaj kiab tsiv mus rau cov txheej txheem sib xyaw ua ke, uas ua rau muaj kev sib txhuam coefficient thiab qhib tsis zoo.
Post lub sij hawm: Oct-31-2022