xov xwm

Lub sijhawm ntev, cov khoom lag luam yog ceev faj heev ntawm daim ntawv thov ntawm silicone sab hauv tus neeg sawv cev. Qhov no tej zaum yuav muaj ntau yam ua nrog kev nkag siab sib txawv thiab kev siv cov khoom
Muaj ntau qhov kev nkag siab tsis zoo txog cov tso tawm hauv silica gel
Ib tug. Txog qhov cuam tshuam ntawm kev luam tawm cov teeb meem, yooj yim los ua kom muaj qhov nce ntawm luam ntawv lub sijhawm.
Ob. Npaj cov khoom lag luam rau cov lev hauv pem teb, uas ua rau tsis ua kom nruj.
3. Cov tsos ntawm cov khoom lag luam yog qhov yooj yim los tsim lub ntsej muag ci nyob rau saum npoo.
4. Yooj yim ua rau te.
Raws li cov ntsiab lus saum toj no ua rau cov neeg tsis tseeb feem ntau ua rau tsis muaj sijhawm, vim muaj kev ntshai thiab tsis siv ntxiv, ua rau muaj kev ua tsis zoo ntawm silicone tso tus neeg sawv cev tsis tuaj yeem ua haujlwm. Qhov tseeb, kev siv lub sijhawm ntev ntawm kev tso tawm sab hauv yuav tsim cov yeeb yaj kiab lub teeb yuag ntawm lub pwm, thiab cov khoom lag luam yog yooj yim tawg, tshwj xeeb tshaj yog rau cov khoom siv silicone uas nyuaj rau demould. Kev siv tau zoo ntawm kev tso tawm tus neeg sawv cev sab hauv yog qhov txiaj ntsig zoo los txhim kho ntau lawm, tab sis lub sijhawm tsis luv, qhov kev sim xav tau lub sijhawm sib piv.
Cov ntsiab lus hauv qab no yuav tsum ua kom tau zoo thaum tsim nyog siv silicone sab hauv pwm tso tawm tus neeg saib xyuas cov ntaub ntawv:
Ib tug. Kev xaiv ntawm silica gel raw cov ntaub ntawv yuav tsum tsis txhob siab hlob rau pheej yig. (pheej yig cov khoom siv, txawm tias tsis muaj teeb meem nrog cov ntaub ntawv, tej zaum yuav tsis ruaj khov vim lawv lub sijhawm luv thiab kev siv sijhawm.)
Kev xaiv ntawm tus neeg sawv cev disulfide yuav tsum muaj tseeb, kev ruaj ntseg zoo dua qub (muaj lwm yam tshuaj nrog qhov tsis huv, qhov khoom nrawm dua yog ua siav, zoo dua, tab sis qhov ruaj khov zoo dua)
3. Tsis txhob mus rau sab heev. (vim tias tsis muaj leej faj cov ntsiab lus ntawm cov khoom, tshwj xeeb tshaj yog xaiv ntawm tus neeg sawv cev ceev ceev, qhov saum npoo yog qhov zoo heev. Qhov tseeb, qhov nkhaus vulcanization tsis tau ua tiav, yog li te yuav tawm, uas tej zaum yuav tsis ua rau sab hauv. tev tawv.)
4. Siv cov nyiaj kom tsim nyog. (nws tsuas yog pab, tsis yog lub luag haujlwm tseem ceeb. Kev tsim nyog ntawm cov khoom siv raw, cov khoom siv pabcuam thiab kev siv tshuab yuav muaj kev cuam tshuam nws cov nqi.)news_img


Sijhawm Tshaj Tawm: Nov-11-2020