Dab tsi yog qhov txawv ntawm kub yaj nplaum zaj duab xis thiab iav nplaum
Apr 17, 2024
Cov chaw tsim khoom kub yaj nplaum zaj duab xis ceeb toom cov neeg siv nws tias nws tsis pom zoo siv nws li iav nplaum. Cov laj thawj tseem ceeb yog raws li nram no:
1. Cov kev siv sib txawv
Kev siv iav nplaum yog ntseeg tau pom los ntawm ntau tus neeg. Cov iav nplaum tuaj yeem muab tso rau hauv rab phom kua nplaum thiab siv ncaj qha rau kev sib txuas cov ntaub ntawv thiab cov khoom. Txawm li cas los xij, kub yaj nplaum zaj duab xis yog ib hom nplaum uas yuav tsum tau cua sov thiab melting kom tiav kev sib txuas. Nyob rau hauv chav tsev kub, kub yaj nplaum zaj duab xis yog nyob rau hauv ib tug khoom lub xeev thiab tsis muaj viscosity.
2. Lub hauv paus ntsiab lus ntawm solidification yog txawv
Txoj kev kho ntawm kub yaj nplaum zaj duab xis yog tig cov nplaum rau hauv cov kua los ntawm cua sov, thiab tom qab txias, nws tuaj yeem txhim kho lub zog sib txuas. Kev kho ntawm iav nplaum yog ua tiav los ntawm kev hloov lub cev lub cev los ntawm kev tshem tawm cov dej noo ntawm huab cua.
3. Txawv daim ntawv thov scenarios
Kub yaj nplaum zaj duab xis thiab iav nplaum tuaj yeem hais tias yog siv cov nplaum nplaum, tab sis lawv muaj qhov sib txawv tseem ceeb hauv lawv qhov kev hloov pauv. Daim ntawv thov kev tsom xam ntawm cov nplaum nplaum nplaum nplaum tuaj yeem ua rau cov ntaub ntawv khau, khaub ncaws, tsev textiles, kev lag luam hauv tsev, thiab txawm tias kev lag luam tsheb tsim. Kub yaj nplaum kuj tseem siv tau rau kev sib txuas ntawm cov qauv, yas, hlau, thiab lwm yam khoom. Daim ntawv thov scenario ntawm iav nplaum yog tsuas yog rau kev kho kom zoo nkauj hauv tsev, xws li kev sib khi cov npoo thiab txhaws seams ntawm lub qhov rooj, pem teb, qhov rais, balconies, dab dej, chav dej, thiab lwm yam. Zuag qhia tag nrho, muaj qhov sib txawv tseem ceeb ntawm kub yaj nplaum zaj duab xis thiab iav nplaum, thiab tsis muaj peev xwm hloov tau ntawm ob.
