IVotator enkulu kwiMveliso yeButter kunye neMveliso yeMargarine
Umsebenzi kunye noncedo lwe-Super Votator
Indima kwiMveliso yebhotolo
Ibhotolo yi-emulsion yamanzi e-oyile (~ 80% yamafutha) efuna ukupholisa okulawulwayo kunye ne-crystallization ye-texture efanelekileyo kunye nokusabalalisa.
Izicelo eziphambili:
Ukupholisa okuKhawulezayo kunye neCrystallization yaMafutha
Umvoti ukhawuleza apholise ukhilimu okanye ibhotolo enyibilikisiweyo ukusuka ~40°C ukuya10–15°C, ukukhuthaza ukusekwa kweβ' iikristale(amanqatha amancinci, azinzileyo aqinisekisa ukuthungwa okugudileyo).
Ukucheba okuphezulu kunqanda ukubunjwa kwekristale enkulu, kunqanda ubuncinci.
Ukusebenza / ukuThengisa
Ezinye iinkqubo zidibanisa umvoti kunye nepin umsebenziokanye iyunithi yokuxova ukuqhubela phambili ukucokisa ukuthungwa kwebhotolo, ukuphucula ukusasazeka kunye nokuvakala komlomo.
Ukuqhubekeka kokwenziwa komsebenzi
Ngokungafaniyo nebhetshi yesiqhelo, abavoti bayakuvumelaisantya esiphezulu semveliso eqhubekayo, ukwandisa ukusebenza kakuhle kunye nokuhambelana.
Izinto eziluncedo ngaphezu kweendlela zesiNtu:
Ukupholisa ngokukhawuleza→ Ulawulo olungcono lwesakhiwo sekristale
Ukwahlukaniswa kwamafutha okuncitshisiweyo→ Imveliso efanayo ngakumbi
Ukuphumelela okuphezulu→ Ifanelekile kwimveliso yodidi lwemizi-mveliso
Indima kwiMveliso yeMargarine
I-margarine (i-emulsion yeoli emanzini, ehlala isekelwe kwizityalo) ixhomekeke kakhulu kubavoti ngokuqulunqa amanqatha kunye nokuzinzisa i-emulsions.
Izicelo eziphambili:
Ukupholisa kweEmulsion & Crystallization
Umxube we-oyile (umzekelo, isundu, iimbotyi zesoya, okanye i-oyile kajongilanga) ifakwe i-hydrogen okanye ifakwe umdla ukuze kuzuzwe iprofayili enqwenelekayo yokunyibilika.
Umvoti upholisa ngokukhawuleza i-emulsion (~45°C →5–20°C) phantsi kokucheba okuphezulu, ukwenzaβ' iikristale(ilungele ukuguda, ngokungafaniyo neekristale ze-β, ezibangela intlabathi).
Iplastiki kunye noLawulo lokuSasazeka
Ukulungelelanisaizinga lokupholisa, amandla okucheba, kunye noxinzeleloilungisa ukuqina, iyenze ilungele usetyenziso olwahlukileyo (umzekelo, imajarini yetafile vs. imajarini yokubhaka).
NgaMafutha aphantsi kunye neMiguquguquko yobisi
Abavoti abakhulu banceda ukuzinzisa i-emulsions yamanzi kwi-oyileukusasazeka kwamafutha aphantsi(I-40-60% yamafutha) ngokuqinisekisa i-crystallization efanelekileyo kunye nokuthintela ukuhlukana kwesigaba.
Izinto eziluncedo kwiMveliso yeMargarine:
Ikhusela iikristale ezirhabaxa→ Ubume obugudileyo
Yenza ukwakheka okuguquguqukayo(esekelwe kwisityalo, i-trans-fat-free, njl.)
Ukuphucula uzinzo kubomi beshelufangokulungiselela inethiwekhi yekristale enamafutha
Izinto eziluncedo kwezobuGcisa zeSuper Votators
Uphawu | Inzuzo |
Ukucheba okuphezulu | Ikhusela ukungcola, iqinisekisa ukuhanjiswa kobushushu obufanayo |
Ulawulo oluchanekileyo lobushushu | Ikhulisa ukuqaqamba kwamafutha (β' vs. β) |
Ukumelana noxinzelelo (ukuya kuthi ga kwi-40 bar) | Iphatha amafutha e-viscous ngaphandle kokwahlula |
Umsebenzi oqhubekayo | Ukusebenza okuphezulu kunokulungiswa kwebhetshi |
Uyilo lokuzicoca | Inciphisa ixesha lokuphumla kulondolozo |
Imizekelo yoShishino
Ukuveliswa kwebhotolo:
I-APV, i-Gerstenberg Schröder, i-Alfa Laval kunye ne-Shiputec inikezela ngeevoti zemizila eqhubekayo yokwenza ibhotela.
Imajarini/Isasazwa:
Isetyenziswa kwiimajarini esekwe kwisityalo(umzekelo, yenziwe ngesundu okanye ngeoyile yekhokhonathi) ukulinganisa indlela yokunyibilika kwebhotolo yobisi.
Iingqwalasela eziPhambili zokuPhucula
Izinga lokupholisa kunye namandla okuchebakufuneka ilungiswe ngokusekelwe ekubunjweni kwamafutha.
Izikrweqe ezigugileyoukunciphisa ukusebenza kakuhle → Ukugcinwa rhoqo kubalulekile.
Useto loxinzelelokuchaphazela ukuzinza kwe-emulsion (ngokukodwa kwi-fat-fat spreads).
Ukuqukumbela
Abavoti abakhuluyimfunekokwimveliso yanamhlanje yebhotolo kunye nemajarini, eyenza:
Ukuqhubekeka ngokukhawuleza, okuqhubekayo
Ulawulo oluphezulu lokuthungwa(akukho bunzima, ukusasazeka okufanelekileyo)
Ukuguquguquka kwemveliso yobisi kunye nezityalo ezisekelwe kwizityalo
Ngokulungisa ukupholisa kunye nekristali, baqinisekisa umgangatho ongaguqukiyo kwiimveliso ezinamafutha aphezulu ngelixa behlangabezana neemfuno zesikali semizi-mveliso.
Izibonelelo ezongezelelweyo
A) Amanqaku okuqala:
UTshintshiselwano loBubushushu boMphezulu oLuliweyo, uPhononongo oluBalulekileyo kwiNzululwazi yokutya kunye neSondlo, uMqulu 46, umba wesi-3
UChetan S. Rao kunye noRichard W. Hartel
Khuphela ucaphulohttps://www.tandfonline.com/doi/abs/10.1080/10408390500315561
B) Amanqaku okuqala:
IiMargarines, i-ULLMANN'S Encyclopedia ye-Industrial Chemistry, iThala leencwadi le-Intanethi yeWiley.
Ian P. Freeman, uSergey M. Melnikov
Khuphela ucaphulo:https://onlinelibrary.wiley.com/doi/abs/10.1002/14356007.a16_145.pub2
C) Uthotho lwe-SPV Iimveliso ezifanayo ezikhuphisanayo:
I-SPX Votator® II IziTshintshiselwano zoBubushushu boMphezulu okhutshiweyo
www.SPXflow.com
Ndwendwela ikhonkco:https://www.spxflow.com/products/brand?types=heat-exchanger&brand=waukesha-cherry-burrell
D) Uthotho lwe-SPA kunye ne-SPV Series Iimveliso ezifanayo ezikhuphisanayo:
IziTshintshiselwano zoBubushushu obukhutshiweyo kumphezulu
www.alfalaval.com
Ndwendwela ikhonkco:https://www.alfalaval.com/products/heat-transfer/scraped-surface-heat-exchangers/scraped-surface-heat-exchangers/
E) SPT Series Iimveliso ezifanayo zokhuphiswano:
Terlotherm® IziTshintshiso zoBubushushu boMphezulu okhutshiweyo
www.proxes.com
Ndwendwela ikhonkco:https://www.proxes.com/en/products/machine-families/heat-exchangers#data351
F) SPSV Series Iimveliso ezifanayo ezikhuphisanayo:
I-Perfector ® i-Scraped Surface Joat Exchangers
www.gerstenbergs.com/
Ndwendwela ikhonkco:https://gerstenbergs.com/polaron-scraped-surface-heat-exchanger
G) SPSV Series Iimveliso ezifanayo ezikhuphisanayo:
Ronothor® IziTshintshiso zoBubushushu boMphezulu okhutshiweyo
www.ro-no.com
Ndwendwela ikhonkco:https://ro-no.com/en/products/ronothor/
H) SPSV Series Iimveliso ezifanayo ezikhuphisanayo:
I-Chemetator® IziTshintshiso zoBubushushu boMphezulu okhutshiweyo
www.tmcigroup.com
Ndwendwela ikhonkco:https://www.tmcigroup.com/wp-content/uploads/2017/08/Chemetator-EN.pdf
Ukwenziwa kweSiza
