Magpow ntoo kua nplaum yog qhov zoo rau cov kws tshaj lij thiab cov khoom siv ntoo ua rau nrhiav kev ntseeg tau, ua haujlwm zoo, thiab kev ua tau zoo dua qub.
Dej Raws PVA Craft Kua nplaum nta
- Cov ntsiab lus zoo tshaj plaws
- Siab bonding zog
- Cov teeb tsa nrawm thiab kho
- Nyab xeeb thiab eclo - tus phooj ywg
Tseem tivthaiv
Polyvinyl acetate emulsion chav tsev, dej, muab tub lim
Kev qhia tshwj xeeb
MPF101: 500g / PC, 24pcs / ctn
Cov tau txais daim ntawv thov (cov khoom muaj cov ntsiab lus raug: 20%- 35%)
1.Kev Lag Luam thiab Ntim Kev Lag Luam:Mas siv nyob rau hauv pasting, thawv tsim, tsawg {- binding cov ntawv cua tshuab winding, thiab khoom siv tes ua rau qhov twg muaj zog tsis tseem ceeb.
2.Kev ua thawj zaug ua thiab kho ib ntus:Haum rau thawj qhov kev tso cai lossis ib ntus ua ke hauv rooj tog zaum ntau lawm.
3.Cov ntaub ntawv ntxeem tau:Vim nws cov kev nkag mus zoo, nws tuaj yeem siv rau kev sib txuas lus ntxeem tau nrog cov kev yuav qis.
Siv txoj kev
1. Cov sib koom ua ke yuav tsum huv thiab qhuav.
2. Siv cov nplaum, nias chaw ua ke kom txog thaum teeb, thiab tso cai rau 24 teev ntawm chav sov kom ua tiav lub zog tag nrho.
Lus ceeb toom
Tsis txhob siv hlau nruas ntim.
Daim Ntawv Thov Txias:Yuav tsum muaj 10℃lossis siab dua. Cov khoom sib sau yuav tsum tau tswj hwm ntawm 10℃lossis siab dua kom txog thaum kho tau. Qis dua kub yuav tiv thaiv kev ua yeeb yaj kiab tsim nyog, ua rau cov khoom tsis zoo.
Huv si tom qab pebtej:So lub raj mis ncauj ntxuav sai sai tom qab siv thiab foob lub hau kaw kom nruj rau yav tom ntej.
Yog tias ib nrab coagulated:Yog tias cov nplaum qhia cov cim ntawm kev sib cais ib nrab, sib tov sib tov kom meej kom txog thaum khaub ncaws tsis zoo. Qhov no yuav tsis cuam tshuam rau nws txoj kev ua tau zoo.
Cov Nroj Tsuag Ntoo:Cov dej noo cov ntoo ntawm cov ntoo yuav tsum tau tswj hwm ntawm 8% thiab 15%. Cov ntsiab lus sab nraud qhov no yuav cuam tshuam cuam tshuam rau txoj kev ua tau zoo.
Txaus ntshai:Tsis txhob ingest. Ua kom tsis txhob ncav cuag cov menyuam yaus.
Cia thiab Ntim
1. Cia:Khw muag khoom hauv kev sib khi tsis yog - hlau thawv ntawm qhov kub ntawm 5℃thiab 37℃f thiab 99℃f). Tiv thaiv los ntawm khov thiab ua kom sov ntau dhau. Cov khoom muaj lub txee txee ntawm 12 lub hlis txij li hnub tsim ntau lawm. Yog tias cov khoom lag luam tshaj lub txee no, nws tseem siv tau yog tias nws dhau kev ntsuas zoo.
2. Ua kom khov & thaws:
Ua kom khov me:Yog tias cov khoom lag luam khov me ntsis, yaj nws siab nyob hauv ib puag ncig sov ntawm 30-40℃(86-104℃f) thiab tom qab ntawd do tusyees. Nws tuaj yeem siv tau yog tias txoj kev du, zoo ib txwm tau rov qab los.
· Cia li khov khov:Yog tias cov khoom lag luam yog khov rau ncua sijhawm thiab tsis tuaj yeem rov qab los ntawm clumping, stratification, lossis tawg emulsion {} nws yuav tsum tau muab pov tseg thiab yuav tsum tsis txhob siv.
3. Tsheb thauj mus los:Kov, khaws cia, thiab thauj raws li tsis - cov khoom siv tawg.
