Qhob noom xim kasfes yog ib txoj kev kho zoo uas ua rau ntau tus cwj pwm zoo, uas tsis tau hais txog cov khaub ncaws nyob ntawm khaub ncaws sab laug ntawm cov xim daj qab zib. Peb kawm txog kev tshem tawm cov xim ntawm chocolate los ntawm qhov tsab xov xwm no.
Yuav ua li cas kom tau ib tug tshiab qub los ntawm chocolate los ntawm cov khaub ncaws?
Ntawm chav kawm, nws yooj yim dua mus tua nrog tej av, kom txog rau thaum lawv tsis tau ntes tau. Nyuam qhuav muab cov chocolate stain tshem tawm hauv ib qho ntawm cov nram qab no:
- Kho thaj chaw so nrog ammonia, los yog nrog nws cov tshuaj. Lub sij hawm sai, qhov zoo dua.
- Ib qho me me thiab tshiab xim ntawm chocolate tuaj yeem ntxuav hauv ib lub ntsev ntsev ntxiv raws li kev yaug hauv dej ntws.
- Rau cov khoom ua los ntawm txhob lo lo ntxhuav thiab ntaub plaub, tsis ntev los no stains ntawm chocolate tau muab tshem tawm, moistened nrog ib tug daws ntawm xab npum thiab ammonia (rau 1 liter dej 2 teaspoons ntawm cawv) nrog ib tug paj rwb swab. Tom qab ntawd, koj ntxuav qhov khoom nyob hauv txoj kev niaj zaus.
Yuav ua li cas kom tshem tawm ib tug laus qub los ntawm chocolate?
Thaum lub qhov nqaij ntawd tsis pom tseeb, los yog nws tsis tau tshem nws nyob rau lub sijhawm, nws yog ib qhov tsim nyog siv "hnyav artillery". Koj tuaj yeem pab ib txoj hauv kev:
- Rau ntawm daim ntaub dawb, koj tuaj yeem sim ua cov tshuaj hydrogen peroxide : soak lub stain thiab tuav rau kaum tsib nas this, mam li yaug nrog cov dej tsis txhuam.
- Oxalic acid kuj pab tau. Npaj cov tshuaj: muab ib nrab ib daig me me nrog ib khob dej thiab muab tso rau ntawm lub cev. Tom qab ntawd yaug qhov tshaj plaws nyob rau hauv ib qho kev daws ntawm soapy dej thiab ammonia (2 tsp rau txhua liter ntawm dej). Thaum kawg, koj yuav tsum tau yaug tawm qhov khoom nyob hauv dej ntws.
- Nrog rau ntaub qhwv ntaub los yog ntaub lo lo ntxhuav, ib tug laus qub tau muab tshem tawm nrog glycerine warmed rau 40 degrees. Ua ntawv thov rau lub cim, thiab tom qab 15 feeb yaug nrog dej sov.
- Tshaj li koj tuaj yeem tshem tawm ib zaug ntawm chocolate los ntawm ib tug maub ntaub: sib xyaw nees nkaum seem ntawm glycerin, ib feem ntawm ammonia, nees nkaum ntawm cov dej. Stained qhov chaw rubbed nrog ib tug sib tov, so nrog ib daim ntaub thiab yaug tawm nyob rau hauv dej sov.