I-Pastry Margarine Production Ngu-Tubular Chiller 1

Abstract

Imajarini yekhekhe kufanele ibe yipulasitiki futhi iqine. Ukugeleza kobuchwepheshe bokukhiqiza imajarini yekhekhe ingahlelwa kalula kakhulu nge-tubularchiller (isishintshi sokushisa esikrwelwe ngamashubhu). Ngesikhathi sokucubungula uwoyela ngokujulile, ukupholisa kunomthelela omkhulu ekucwebezelweni kwemajarini yekhekhe. Imajarini ehlukile idinga inqubo ehlukile kanye nesimo sokushisa.

Amagama angukhiye : imajarini yekhekhe; isigubhu esibandayo; isishisi se-tubular, isishintshi sokushisa esigxotshiwe, ukukhiqizwa kwemajarini.

Isingeniso sobuchwepheshe se-tubular chiller

Nakuba imikhiqizo ye-margarine ene-flaky ibilokhu ikhiqizwa iminyaka eminingi, abantu bebelokhu bezama ukuthola indlela engcono kakhulu yezimo zenqubo, ikakhulukazi ekuhlanganiseni kwefomula yomkhiqizo ohlukile ngaphansi kwezimo ezihlukene zokucubungula. Ngaphambi kokusungulwa kwe-scraper heat exchanger, noma umshini wokucisha amashubhu, yonke imikhiqizo yemajarini yayikhiqizwa kusetshenziswa imishini yokucisha izigubhu kanye nemishini yokuxova. Ngenxa yomshini wokucubungula ishubhu wokucisha unezinzuzo eziningi uma kuqhathaniswa neminye imishini yokucubungula, ngakho manje abakhiqizi bemajarini basebenzisa ukukhiqizwa kwayo kwemajarini yekhekhe elingenalutho, leli phepha emshinini wokucubungula ishubhu lokucisha ukukhiqiza inqubo yemajarini ye-pastry engenalutho ukwenza isingeniso.

Izakhiwo eziyinhloko ze-margarine e-flaky yi-plasticity yayo nokuzinza. Uma i-margarine igoqwe futhi igoqwe ngokuphindaphindiwe, izendlalelo kumele zihlale zingaphuli enhlama, ngakho-ke ipulasitiki ibalulekile; Ukuzinza nakho kubalulekile. Uma imajarini ingaqini ngokwanele ukuba ithambile noma i-oyela ingene, futhi ifakwe enhlama, ungqimba lwamafutha phakathi kwezingqimba zenhlama luzoncishiswa kakhulu.

Isakhiwo somshini wokucisha isigubhu se-rotary silula, isidingo sokulungisa amapharamitha ambalwa ekukhiqizeni singakhiqiza imikhiqizo ye-margarine ehlanzekile. I-margarine ye-pastry ene-flaky ekhiqizwa umshini wokuvala izigubhu ine-plasticity enhle, akulula ukungena ku-oyela, futhi izinzile kakhulu ebangeni elikhulu lokushisa. Umshini wokucisha amashubhu kunomshini wokucisha izigubhu ekusebenzeni wenze inqubekelaphambili enkulu, ebonakala ikakhulukazi ku:

(1)Emikhiqizweni yokucubungula amapayipi avaliwe, ukubekwa uphawu okuhle, izimo zenhlanzeko nakho kuzothuthuka kakhulu;
(2)Ukufezeka kokusebenza komfutho ophezulu, okubaluleke kakhulu ekukhiqizeni imajarini ecwebile;
(3) Ukuguquguquka okuhle, kungashintsha kalula isivinini, ingcindezi, amandla okuqandisa nezinye izimo zokucubungula.

Inqubo emele ukukhiqizwa kwemajarini ye-pastry ene-flaky ngomshini wokucisha amashubhu imi kanje:
Iphampu ye-plunger enengcindezi ephezulu ※ Isishintshi sokushisa esinomfutho ophezulu we-tubular (Iyunithi A) ※ Isethi yesicwebezelisi esimaphakathi ※ Umshini werotha kaphayini oshukumisayo (Iyunithi B)※ Ishubhu yokuphumula enamandla amakhulu ※ Ukupakisha ucezu/ibhulokhi.

Umsebenzi we-crystallizer ophakathi ulingana nalowo we-kneader enyakazayo. Itholakala epayipini lokucisha lomshini wokucubungula futhi liqhutshwa ukujikeleza nge-cutter shaft yomshini wokucubungula.

Kuhle ukulungisa ukugeleza kokucubungula komkhiqizo ukuze kukhiqizwe imajarini ye-pastry ene-tube quenching machine. Inhloso yokulungisa inqubo ingafinyelelwa ngokushintsha imodi yokuxhuma yepayipi yokuxhuma phakathi kweqembu lepayipi lokucisha (iyunithi A) kanye neyunithi yokuxova (iyunithi B), okulula ukuyisebenzisa. Isibonelo, iyunithi yokuxova enyakazayo (iyunithi B) ingafakwa phakathi kwepayipi lokucisha leyunithi A, ngokulandela ukugeleza kwe-A 1 ※A 2 ※B1 ※B2 ※A 3 ※A 4, noma ukushintsha ukugeleza. kokungu-A 1 ※A 2 ※A 3 ※A 4 ※B1 ※B2. Ngokushintsha nje inqubo yokucubungula kungathuthukisa ikhwalithi yomkhiqizo. Kule nqubo engenhla, inqubo yokubeka iyunithi B phakathi kwe-tube yokucisha yeyunithi A ifaneleka ngokukhethekile ukwakhiwa kwamafutha yemifino okusekelwe kumafutha esundu, okuye kwafakazelwa izikhathi eziningi ekusebenzeni kokukhiqiza. Futhi lapho impahla eyinhloko yomkhiqizo kuyizinkomo, imiphumela engcono ingatholakala ngokubeka iyunithi B ngemva kweyunithi A.

Umthamo wokuxova unqunywa ukwakhiwa komkhiqizo, isibonelo, umthamo omkhulu wokuxova kufanele usetshenziselwe ukwakhiwa kwamafutha ngecrystallization ehamba kancane. Enqubweni yokukhiqiza ipayipi elipholisa ngokushesha, umphumela wokuxova umthamo weqembu eliphakathi kanye namandla ekristallizer futhi ushaye iyunithi yokuxova (B) isamba somthamo weyunithi, ngakho-ke lapho ushintsho kufomula yomkhiqizo, ludinga. ukulungisa umthamo wenqubo yokuxova, noma ngokusebenzisa umthamo weyunithi ye-B ukwandisa noma ukuncipha, kungakhuphula noma kunciphise umthamo wesikhunta esiphakathi, Kungenziwa ngisho ngokungeza nokukhipha ngesikhathi esifanayo, kuguquguquke kakhulu.