Qhov tseem ceeb ntawm kev khov rau crystallization hauv cov roj thiab roj ua haujlwm
Kev ua haujlwm kub ntawm qhov khov muaj qhov cuam tshuam zoo rau cov qauv siv lead ua ntawm margarine.Cov tsoos nruas quench tshuab tuaj yeem ua kom nrawm thiab txo qhov kub ntawm cov khoom, yog li hauv kev siv tubular quench processing tshuab ntau lawm, tib neeg feem ntau yuam kev xav tias cov nyhuv ntawm lub tub yees ceev yuav zoo heev thaum pib, tab sis qhov tseeb, nws yog. tsis tas li ntawd.Thaum cov khoom tsim nrog cov roj zaub raws li cov roj txiv roj los yog cov roj txiv maj phaub roj, qhov txias txias ntawm qhov pib yuav ua haujlwm zoo.Txawm li cas los xij, nyob rau hauv butter - los yog cov khoom siv qab zib, txias ntau dhau ntawm cov emulsion ntawm thawj theem ntawm chav tsev A ua rau cov khoom kawg muag muag heev los ntim rau hauv ntawv.Thiab yog hais tias nyob rau hauv thawj theem ntawm ceev ceev txias txias txias, mus rau lub xeem theem ntawm ceev ceev freezing, yuav ua tau zoo tshaj plaws.Vim hais tias qhov tsim nyog kub ntawm cov khoom kawg yog ze ze rau lub melting point ntawm lub mis, nyob rau hauv no point xaiv crystallization ntawm lub siab melting point tivthaiv tshwm sim nyob rau hauv thawj theem ntawm lub fabrication txheej txheem.
Tube tub yees thaum kawg ntawm cov cuab yeej tsim khoom yog lub raj tshwj xeeb so, nws lub peev xwm yog kwv yees li 15% ntawm cov khoom tsim tawm ib teev, tom qab so lub raj hauv lub qhov hluav taws xob ntawm lub network, thaum cov khoom siv los ntawm lub nkig PiMa qi Lin cov khoom yuav tau txais kev kho tshuab kawg, nws yog ib qho tseem ceeb heev rau cov khoom ntawm yas machinery ua.Lwm hom kev tsim khoom, siv lwm cov khoom siv kneading yuav muaj txiaj ntsig zoo dua li siv cov nets.
Cov khoom maturation thiab kev ntsuas kev ua haujlwm
Cov khoom lag luam margarine tuaj yeem kho tau ob peb hnub ncaj qha hauv chav txias lossis hauv tsev cog khoom tempering.Kev paub qhia tau hais tias rau butter raws li formulations, nws yog ib qho tsim nyog los kho qhov kub ntawm qhov tsim nyog, uas yuav txhim kho thiab txhim kho kev ua tau zoo ntawm cov khoom.Rau cov khoom siv roj zaub los yog cov khoom siv pastry qab zib, kev hloov kho kub tsis tseem ceeb thiab tsis muaj kev cuam tshuam rau qhov kawg ntawm cov khoom.
Kev ntsuam xyuas ntawm margarine thiab ghee khoom feem ntau yog ua los ntawm kev sim ci.Kev ntsuas ci ntawm flaky margarine yog ntsuas los ntawm kev ntsuas qhov siab ntawm flaky margarine thiab qhov sib npaug ntawm cov qauv laminated.Kev ua haujlwm ntawm cov khoom lag luam margarine tsis yog raws li cov khoom siv yas, thiab tsis tuaj yeem txiav txim siab los ntawm kneading.Qee lub sij hawm margarine qhov kev ntsuam xyuas thawj zaug tsis zoo, tab sis nws qhia tau hais tias ua haujlwm tau zoo thaum ci.Cov cwj pwm ntawm cov kws ua haujlwm ua haujlwm feem ntau cuam tshuam li cas cov khoom raug ntsuas.
Post lub sij hawm: Dec-31-2021