Usoro mmepụta margarine nwere akụkụ ise: oge mmanụ na nkwadebe emulsifier, mmiri mmiri, nkwadebe emulsion, pasteurization, crystallization na nkwakọ ngwaahịa.A na-eweghachi mmepụta ọ bụla nke ngafe site na ngalaba rework na-aga n'ihu na tank emulsion.
Usoro mmanụ na nkwadebe emulsifier na mmepụta margarine
Igwe mgbapụta na-ebufe mmanụ, abụba ma ọ bụ mmanụ agwakọtara site na tankị nchekwa site na nzacha gaa na usoro ịdị arọ.Iji nweta oke mmanụ ziri ezi, a na-etinye tankị a n'elu sel ibu.A na-agwakọta mmanụ ngwakọta dị ka uzommeputa si dị.
A na-eme nkwadebe emulsifier site na ịgwakọta mmanụ na emulsifier.Ozugbo mmanụ ahụ ruru okpomọkụ nke ihe dịka 70 Celsius, a na-eji aka tinye emulsifiers dị ka lecithin, monoglycerides na diglycerides, nke na-adịkarị n'ụdị ntụ ntụ, n'ime tankị emulsifier.Enwere ike ịgbakwunye ihe ndị ọzọ na-agbaze mmanụ dị ka agba agba na ekpomeekpo.
Usoro mmiri na mmepụta margarine
A na-enye tankị ndị a na-ekpuchi anya maka mmepụta nke mmiri mmiri.Otu mita eruba na-etinye mmiri n'ime tank ebe ọ na-ekpo ọkụ na okpomọkụ karịa 45ºC.Enwere ike itinye ihe ndị kpọrọ nkụ dị ka nnu, citric acid, hydrocolloids ma ọ bụ ntụ ntụ mmiri ara ehi amịpụtara n'ime tank site na iji ngwa pụrụ iche dị ka igwekota ntụ ntụ.
Nkwadebe emulsion na mmepụta margarine
A na-akwadebe emulsion ahụ site na iji mmanụ na abụba dosing na ngwakọta emulsifier na oge mmiri n'usoro a kwuru.Ịgwakọta oge mmanụ na mmiri mmiri na-ewere ọnọdụ na tank emulsion.N'ebe a, enwere ike ịgbakwunye ihe ndị ọzọ dị ka ụtọ, ísì na agba.Otu mgbapụta na-ebufe emulsion na-esi na ya pụta na tank nri.
Enwere ike iji ngwá ọrụ pụrụ iche, dị ka igwe na-ekpo ọkụ dị elu, n'oge a nke usoro iji mee ka emulsion dị mma, dị warara na nke siri ike, na iji hụ na kọntaktị dị mma n'etiti oge mmanụ na mmiri mmiri.Ihe emulsion dị mma nke na-esi na ya pụta ga-emepụta margarine dị elu nke na-egosipụta ezigbo plasticity, nkwụsi ike na nhazi.
Otu mgbapụta wee bugharịa emulsion ahụ na mpaghara pasteurization.
Crystallization na mmepụta margarine
Igwe mgbapụta dị elu na-ebufe emulsion gaa na elu-nrụgide na-ekpo ọkụ na-ekpo ọkụ (SSHE), nke a na-ahazi dị ka ọnụego na-asọpụta na nhazi.Enwere ike ịnwe ọwara mmiri dị iche iche nke nha dị iche iche na ebe dị jụụ dị iche iche.Silinda ọ bụla nwere sistemu jụrụ oyi nke nọọrọ onwe ya nke etinyere refrigerant (nke a na-ahụkarị amonia R717 ma ọ bụ Freon) ozugbo.Ọkụ ngwaahịa jikọọ cylinder ọ bụla na ibe ya.Ihe mmetụta okpomọkụ na oghere ọ bụla na-eme ka ọ dị jụụ.Oke nrụgide bụ 120 mmanya.
Dabere na uzommeputa na ngwa, emulsion nwere ike ịgafe otu ma ọ bụ karịa nkeji ndị ọrụ ntụtụ tupu ịkwakọta.Ngalaba ndị na-arụ ọrụ ntụtụ na-ahụ na ọ dị mma plasticity, nkwekọ na nhazi nke ngwaahịa ahụ.Ọ bụrụ na achọrọ, Alfa Laval nwere ike ịnye tube izu ike;Otú ọ dị, ọtụtụ ndị na-ebubata igwe na-enye otu.
Otu nrụgharị na-aga n'ihu
Emebere otu nrụgharị na-aga n'ihu ka ọ gbazegharịa ngwaahịa niile gaferela igwe na-ebukọ ihe maka nhazigharị.N'otu oge ahụ, ọ na-edobe igwe nkwakọ ngwaahịa na-enweghị nrụgide azụ ọ bụla na-achọghị.Usoro a zuru oke nwere ihe na-ekpo ọkụ efere efere, mgbapụta mmiri na-emegharị ọkụ, na ọkụ mmiri.
Oge nzipu: Jun-21-2022