Sealing Performance Of Yas Ntim Hnab

Kev sib khi ntawm cov hnab ntim cov hnab yas feem ntau yog hais txog lawv lub peev xwm -ib zaug kaw- los tiv thaiv kev nkag mus ntawm huab cua, noo noo, plua plav, thiab lwm yam kab mob sab nraud, thaum tib lub sijhawm tiv thaiv cov khoom tawm. Sealing kev ncaj ncees yog qhov tseem ceeb tshwj xeeb rau cov khoom noj, kua, thiab hmoov. Yog tias lub hnab ntim tsis ruaj ntseg, cov teeb meem xws li xau, nqus dej, lossis cov khoom sib kis tuaj yeem yooj yim tshwm sim thaum thauj thiab khaws cia. Yog li ntawd, xaiv cov khoom tsim nyog thiab cov txheej txheem sib khi raws li cov yam ntxwv ntawm cov khoom tshwj xeeb yog qhov tseem ceeb thaum lub sijhawm tsim thiab tsim khoom.

 

 

Lub sealing zoo ntawm cov hnab yas yog ze rau cov khoom siv nws tus kheej. Ntau hom yas zaj duab xis muaj qhov sib txawv ntawm cov cua sov- sealing zog; Piv txwv li, cov ntaub ntawv zoo li PE thiab PP tuaj yeem sib txuas ntawm cov npoo los ntawm kev sib khi thaum tshav kub kub. Cov yam ntxwv xws li zaj duab xis thickness, cov khoom tsim, thiab kev kho deg tag nrho cuam tshuam qhov zoo ntawm lub foob. Cov yeeb yaj kiab tsis sib xws lossis cov khoom siv tsis zoo rau kev sib khi ua kom sov tuaj yeem ua rau lub foob tsis txaus; Yog li ntawd, cov txheej txheem tsim nyog yuav tsum raug xaiv raws li cov khoom siv tshwj xeeb.

 

Thaum tshav kub kub- sealing kub, siab, thiab lub sij hawm kuj tseem yog ib qho tseem ceeb cuam tshuam rau sealing kev ua tau zoo. Yog tias qhov ntsuas kub tsawg dhau, cov khoom siv tsis tuaj yeem ua kom zoo, ua rau lub foob tawg; conversely, kub heev tuaj yeem deform lossis ua rau cov yeeb yaj kiab puas. Lub sij hawm siab thiab sealing yuav tsum tau ua tib zoo tswj; kev ruaj ntseg foob tsuas yog ua tiav thaum peb cov xwm txheej zoo sib npaug. Tsis tas li ntawd, qhov chaw sib khi yuav tsum nyob twj ywm thiab huv si, tsis muaj roj, plua plav, lossis cov khoom seem, vim tias kev sib kis tuaj yeem cuam tshuam lub foob kev ncaj ncees.

 

Thaum lub sij hawm tsim khoom, cov hnab yas tuaj yeem raug soj ntsuam los ntawm kev siv cov kev sim rau kev sib khi thiab lub zog foob. Kev tshuaj xyuas yuav suav nrog kev tshuaj xyuas cov pa tawm, cov kua dej tawm, lossis cov kab nrib pleb ntawm lub foob, nrog rau kev sim tensile los txiav txim seb tus nqi ntawm sab nraud lub foob tuaj yeem tiv taus. Rau kev ntim khoom noj thiab khoom noj khoom haus, kev sim yuav tsum suav nrog -cov xwm txheej hauv ntiaj teb, xws li compression thiab kub hloov pauv thaum thauj. Superior sealing kev ua tau zoo txhim khu kev ntseeg tau ntawm lub ntim, yog li txo qhov kev pheej hmoo ntawm kev xau lossis kev sib kis thaum khaws cia thiab kev thauj mus los.