Hauv qab no yog cov ntaub ntawv kawm txog qee cov khoom siv roj hmab tsis zoo:
1. Cov khoom siv roj hmab tsis zoo
Thaum ib lub tuam txhab tsim cov roj hmab foob, vim yog kev tswj tsis raug ntawm cov txheej txheem tsis raug, cov khoom hardness yog siab, thiab nws yog ib qho nyuaj rau smoothly ntxig lub sealing qhov thaum lub sij hawm installation, uas ua rau poob nyob rau hauv sealing kev ua tau zoo. Tsis tas li ntawd, vim qhov tsis ruaj khov ntawm cov khoom siv raw, cov khoom loj tsis ruaj khov, thiab cov nyhuv sealing tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua.
2. Cov roj hmab hose tsis zoo
Thaum lub tuam txhab tsim cov kav dej roj hmab, vim cov khoom siv tsis sib xws ntawm cov kav dej, cov kav dej yog deformed thaum raug lub zog, uas cuam tshuam rau kev ua haujlwm ntawm lub neej thiab kev ua haujlwm. Tsis tas li ntawd, vim tias qhov ntsuas kub tsis raug hauv cov txheej txheem tsim khoom, qhov chaw ntawm cov yeeb nkab zoo li hlawv, me ntsis thiab lwm yam tshwm sim tsis zoo.
3. Cov tsos mob ntawm cov khoom siv roj hmab tsis zoo
Thaum lub tuam txhab tsim cov khoom siv roj hmab, vim tsis tsim pwm tsim los yog kev siv tshuab tsis raug, qhov zoo ntawm cov khoom nto zoo li convex, mantle, kev puas tsuaj thiab lwm yam tsis zoo, cuam tshuam rau kev zoo nkauj thiab kev pab cuam lub neej ntawm cov khoom.
4. Lub cev tsis zoo ntawm cov khoom siv roj hmab
Thaum lub tuam txhab tsim cov khoom siv roj hmab, vim xaiv cov khoom siv tsis zoo lossis cov txheej txheem tsim khoom tsis txaus, ua rau lub cev tsis zoo ntawm cov khoom, xws li tsis tshua muaj zog, elasticity tsis txaus, tsis muaj kev laus tsis kam, thiab lwm yam, cuam tshuam rau lub neej kev pabcuam thiab kev ua haujlwm ntawm cov khoom. .
5. Cov khoom siv tsis zoo ntawm cov khoom siv roj hmab
Ib lub tuam txhab hauv kev tsim cov khoom siv roj hmab, vim yog xaiv cov khoom siv tsis zoo lossis cov txheej txheem tsim khoom tsis txaus, ua rau cov khoom siv tshuaj tsis zoo, xws li cov kua qaub thiab alkali tsis kam, cov roj tsis zoo, cuam tshuam rau lub neej kev pabcuam thiab kev ua haujlwm ntawm cov khoom.
Raws li cov ntaub ntawv saum toj no, cov kev ntsuas hauv qab no tuaj yeem raug coj los txhim kho cov khoom siv roj hmab zoo:
① nruj me ntsis tswj qhov zoo ntawm cov ntaub ntawv raw, xaiv cov muab tub lim thiab hom kom ruaj khov ntawm cov ntaub ntawv raw;
② Txhim kho cov txheej txheem kev tsim khoom, nruj me ntsis siv cov txheej txheem kev ua haujlwm ntawm kev sib xyaw, calendering, extrusion thiab lwm yam kev sib txuas los xyuas kom meej cov khoom sib xws, tsis muaj porosity, tawg thiab lwm yam teeb meem;
③ Txhim kho pwm tsim kom ntseeg tau tias cov pwm loj thiab cov qauv tsim nyog, thiab txo cov khoom loj sib txawv thiab qhov tsis xws luag;
(4) Txhim kho qhov kev tiv thaiv ib puag ncig ntawm cov khoom, txhim kho qhov kub thiab txias, tiv thaiv huab cua thiab kev laus ntawm cov khoom siv roj hmab los ntawm kev txhim kho cov qauv thiab cov txheej txheem ntau lawm;
⑤ Txhim kho kev sib txuas lus thiab kev sib koom tes nrog cov neeg siv khoom, nkag siab txog cov neeg siv khoom xav tau, tsim tsim cov phiaj xwm tsim khoom thiab cov qauv tswj kom tau raws li cov neeg siv khoom xav tau.
Los ntawm kev ua raws li cov kev ntsuas saum toj no, tus nqi ntawm cov khoom siv roj hmab tsis zoo tuaj yeem txo thiab cov khoom zoo thiab cov neeg siv khoom txaus siab tuaj yeem txhim kho. Nyob rau tib lub sijhawm, cov tuam txhab tseem tuaj yeem ntxiv dag zog rau kev tsim kho kev tswj hwm zoo, qhia txog cov cuab yeej zoo tshaj plaws thiab cov cuab yeej siv, ua tiav kev soj ntsuam thiab kev txhim kho cov khoom zoo, thiab txhim kho cov kev sib tw ntawm cov lag luam.
