Lub tshuab cement pobzeb tsis tuaj yeem tshem tawm cov pwm, dab tsi yog qhov teeb meem

Muaj ob lub laj thawj rau tsis demoulding:
Ua ntej, qhov sib xyaw ua ke tsis tsim nyog, ua rau qeeb qeeb, lossis cov cement yog demoulded yam tsis muaj qhov kawg, thiab qhov demoulding yog ntxov ntxov.
Qhov thib ob, tus neeg sawv cev tso tawm tsis zoo nyob rau hauv oiliness. Nws raug nquahu kom hloov tus neeg sawv cev tso tawm kom zoo dua oiliness. Siv cov roj cav khib nyiab ncaj qha raws li tus neeg tso tawm. Yog tias nws tsis yooj yim los tso cov pwm, ces siv "dej-hauv-roj khib nyiab cav roj emulsifier EEO" Cov roj emulsification thiab dej ntxiv los txhim kho cov roj ntawm cov roj khib nyiab thiab txo tus nqi. Qhov no yog ib qho qauv ntawm kev tso tawm tus neeg sawv cev. Nws kuj tseem tuaj yeem siv cov roj cav khib nyiab emulsifier OE -100 emulsify khib nyiab roj cav los ua tus neeg sawv cev tso tawm.