Cov phuam hauv tsev siv tom qab lub sijhawm yuav nyuaj, qhov no yog vim peb feem ntau siv dej ntawm calcium, magnesium thiab lwm yam minerals, thiab xab npum thiab ib yam khoom hu ua fatty acid sodium, thaum fatty acid sodium hauv dej calcium, cov khoom siv magnesite yuav dhau los ua ib hom insoluble hauv dej sediment, cov sediment maj mam khaws cia hauv fiber ntau phuam, phuam yuav tawv.Puas muaj ib txoj hauv kev los kho qhov softness ntawm phuam?
Nrhiav lub lauj kaub uas tsis muaj roj huv, muab dej kom npau, thiab tom qab ntawd ntxiv cov alkali edible rau hauv lub lauj kaub, thiab tom qab ntawd muab cov phuam so kom npau npau li kaum feeb, ces tshem tawm, rub nws nrog xab npum, yaug thiab qhuav.Cov phuam tuaj yeem tsis tsuas yog rov qab softness, tab sis kuj muaj cov nyhuv bleach;
Koj tuaj yeem ua noj rau kaum feeb yam tsis tau muab ntsev rau ntawm lye.Ntsev tuaj yeem tsis tsuas tua cov kab mob tab sis kuj tshem tawm cov ntxhiab tsw ~
Npaj ib co boiling dej, ncuav ib co dawb vinegar, soak nyob rau hauv lub phuam rau li 20 feeb, RUB thiab tsau rau 10 feeb, ces tshem tawm nrog dej huv, qhuav, phuam yuav ua mos, cov nyhuv yog zoo heev!
Post lub sij hawm: Nov-24-2021