Inkqubo Yokuvelisa I-Margarine China Manufacturer
Inkqubo Yokuvelisa I-Margarine
Ividiyo yeMveliso:https://www.youtube.com/watch?v=Zar71w0TUzM
Imveliso yemajarini ibandakanya iinxalenye ezimbini: ukulungiswa kwezinto eziluhlaza kunye nokupholisa kunye nokwenza iplastiki ibe yiplastiki. Izixhobo eziphambili ziquka iitanki zokulungiselela, ipompo yeHP, i-votator (i-scraped surface heat exchanger), umatshini we-pin rotor, iyunithi yokukhenkcisa, umatshini wokuzalisa imajarini kunye nezinye izinto.
Inkqubo yokuqala ngumxube wesigaba seoyile kunye nesigaba samanzi, umlinganiselo kunye nokuhlanganiswa kwe-emulsification yesigaba seoyile kunye nesigaba samanzi, ukuze kulungiselelwe ukondliwa kwezinto zenkqubo yokugqibela. Inkqubo yokugqibela kukupholisa iplastiki rhoqo kunye nokupakishwa kwemveliso.
Inkqubo yokulungiselela imajarini ngezinto eziluhlaza iboniswe kuMfanekiso 1:
- 1.Ubisi oluvundisiweyo
Ifomula ethile ye-margarine yokongeza ubisi, kunye nobisi emva kokubiliswa kwebhaktheriya ye-lactic acid kunokuvelisa incasa efanayo yekhrimu yendalo, ngoko ke imveliso ixutywe nobisi olubilisiwe kunye namanzi.
- 2.Ukuxuba amanzi
Izithako zamanzi kunye nezongezo ezinyibilikayo emanzini kwifomula yemargarine, ezifana nobisi oluvundisiweyo, ityuwa, izithinteli, njl.njl., zongezwa kwi-water phase mixing kunye ne-metering tank ngomlinganiselo omiselweyo ukuze zixutywe, ukuze izinto ze-water phase zinyibilike zibe sisisombululo esifanayo.
- 3.Ukuxuba isigaba seoyile
Ioyile eluhlaza eneempawu ezahlukeneyo ixutywa kuqala kwi-oyile yokuxuba ngokwemilinganiselo emiselweyo, emva koko izongezo ezinyibilikayo kwioyile, ezifana ne-emulsifier, i-antioxidant, i-oyile-soluble pigment, i-oyile-soluble cellulose, njl.njl., zongezwa kwi-oyile ngokwemilinganiselo, zixutywe ne-metering tank, kwaye zixutywe ukuze zenze i-oyile efanayo.
- 4.I-emulsion
Injongo ye-emulsification ye-margarine kukwenza i-aqueous phase isasazeke ngokulinganayo nangokuzinzileyo kwi-oyile phase, kwaye i-dispersion degree ye-aqueous phase inefuthe elikhulu kumgangatho wemveliso. Ngenxa yokuba incasa ye-margarine inxulumene kakhulu nobukhulu bee-particles ze-water phase, ukusasazeka kwee-microorganisms kwenziwa kwi-water phase, ubungakanani bee-bacteria eziqhelekileyo yi-1-5 microns, ngoko ke amaconsi amanzi kwi-10-20 microns okanye kuluhlu oluncinci anokunciphisa ukusasazeka kwee-bacteria, ngoko ke ukusasazeka kwe-water phase kulungile kakhulu, ii-particles ze-water phase zincinci kakhulu ziya kwenza i-margarine ilahlekelwe yincasa; Ukusasazeka akwanelanga, i-water phase particle inkulu kakhulu, iya kwenza i-margarine ibe yi-metamorphism eyonakeleyo. Ubudlelwane phakathi kwe-aqueous phase dispersion kwi-margarine kunye nohlobo lwemveliso bumalunga nolu hlobo lulandelayo:
| 水滴直径 Ubungakanani bokwehla kwamanzi (微米 micrometer) | 人造奶油性质 (Taste of margarine) |
| ngaphantsi kwe-1 (malunga ne-80-85% yesigaba samanzi) | Inzima kwaye incasa encinci |
| 30-40 (ngaphantsi kwe-1% yesigaba samanzi) | Incasa entle, kulula ukubola |
| 1-5 (malunga ne-95% yesigaba samanzi) | Incasa entle, akulula ukubola |
| 5-10 (malunga ne-4% yesigaba samanzi) | |
| 10-20 (malunga ne-1% yesigaba samanzi) |
Kuyabonakala ukuba ukusebenza kwe-emulsification kufuneka kufikelele kwinqanaba elithile leemfuno zokusasazeka.
Injongo yokuxuba isigaba samanzi kunye nesigaba seoyile ngokwahlukeneyo nangokulinganayo nesigaba sangaphambili kukuqinisekisa ukuhambelana okufanayo kwe-emulsion yonke emva kwe-emulsification kunye nokuxuba i-oyile namanzi izigaba ezibini. Ukuxuba i-emulsification, ingxaki yokusebenza yi-50-60 degrees, isigaba samanzi songezwa kwisigaba seoyile esilinganisiweyo, kumjikelo wokuxuba ngoomatshini okanye wepompo, isigaba samanzi sisasazeke ngokupheleleyo kwisigaba seoyile, ukwakheka kwe-latex. Kodwa olu hlobo lolwelo lwe-latex aluzinzanga kakhulu, ukuyeka ukuxuba kusenokuba yinto yokwahlulahlula ioyile namanzi kwindawo yokudlala.
Emva kokuba i-emulsion exutyiweyo ihanjisiwe, inkqubo yokupholisa kunye nokwenza iplastiki iqhutywe ide imveliso ipakishwe.
I-emulsion kufuneka ipholiswe kwaye yenziwe iplastiki ukuze kuveliswe imveliso ye-margarine eguquguqukayo. Okwangoku, isebenzisa isixhobo seplastiki esivaliweyo esiqhubekayo, kubandakanya i-votator okanye i-scraped surface heat exchanger (iyunithi A), umatshini we-pin rotor okanye umatshini wokuxova (iyunithi C) kunye netyhubhu yokuphumla (iyunithi B). Inkqubo yetekhnoloji iboniswe kuMfanekiso 2:
Olu seti lwezixhobo luneempawu ezilandelayo:
1. Ukusebenza okuqhubekayo komoya okungenamoya okuphezulu
I-emulsion exutyiweyo kwangaphambili ifakwa kwisilinda yokucima umlilo ngepompo yoxinzelelo oluphezulu ukuze ivotelwe. Uxinzelelo oluphezulu lunokoyisa ukuxhathisa kuyo yonke iyunithi, ukongeza ekusebenzeni koxinzelelo oluphezulu kungenza imveliso ibe ncinci kwaye igudileyo. Ukusebenza okuvaliweyo kunokuthintela umoya nomoya ngenxa yokucima kunye nokufuma kwamanzi axutywe ne-emulsion, kuqinisekiswe iimfuno zempilo yemveliso, kuncitshiswe ukulahleka kwefriji.
2. Ukucima kunye nokuxuba
I-emulsion icinywa nge-ammonia okanye i-Freon kwi-votator ukuze ipholise i-emulsion ngokukhawuleza, ukuze kuveliswe amasuntswana amancinci e-crystalline, ngokubanzi i-1-5 microns, ukuze incasa ibe buthathaka. Ukongeza, i-scraper kwi-shaft ejikelezayo kwi-votator iqhagamshelwe ngokusondeleyo nodonga lwangaphakathi lwesilinda, ngoko ke i-scraper esebenzayo ayinakukhuhla kuphela i-crystallization enamathele eludongeni lwangaphakathi, kodwa ikwayenza i-emulsion isasazeke ukuze ihlangabezane neemfuno ze-emulsification zethoni.
3. Ukuxova nokususa utyebe (umatshini we-pin rotor)
Nangona i-emulsion epholiswe yi-votator iqalile ukuvelisa i-crystallization, kusafuneka ikhule ngokuhamba kwexesha. Ukuba i-emulsion ivunyelwe ukuba i-crystallize xa iphumle, kuya kubakho inethiwekhi yeekristale ze-lipid eziqinileyo. Isiphumo kukuba i-emulsion epholisiweyo iya kwenza ubunzima obunzima kakhulu obungenaplastiki. Ke ngoko, ukuze kufumaneke iimveliso ze-margarine ezineplastiki ethile, ulwakhiwo lwenethiwekhi kufuneka luphulwe ngeendlela zoomatshini ngaphambi kokuba i-emulsion yenze ulwakhiwo lwenethiwekhi iyonke, ukuze kufezekiswe isiphumo sokunciphisa ukutyeba. Ukuxova kunye nokususa ukutyeba kwenziwa ikakhulu kumatshini we-pin rotor.
Iyunithi A (i-votator) ngenene sisixhobo sokupholisa i-scraper. I-emulsion iqhutyelwa kwiyunithi A evaliweyo (i-votator) ngepompo yoxinzelelo oluphezulu. Izinto zidlula kwitshaneli ephakathi kwesilinda yokupholisa kunye ne-shaft ejikelezayo, kwaye ubushushu bezinto buhla ngokukhawuleza ngokucinywa kwesixhobo sokupholisa. Imiqolo emibini ye-scrapers icwangciswe kumphezulu we-shaft. Iikristale ezenziwe kumphezulu wangaphakathi we-votator zikhutshelwa kude yi-scraper ejikelezayo ekhawulezayo ukuze ihlale iveza umphezulu omtsha wokupholisa kwaye igcine ukudluliselwa kobushushu okusebenzayo. I-emulsion ingasasazeka phantsi kwesenzo se-scraper. Xa izinto zidlula kwiyunithi A (i-votator), ubushushu buyehla bufike kwi-10-20 degrees, ephantsi kuneqondo lokunyibilika kweoyile. Nangona ioyile iqala ukunyibilika, ayikakhi imeko eqinileyo. Ngeli xesha, i-emulsion ikwimeko yokuphola kwaye ilulwelo oluqinileyo.
I-axis yokujikeleza yeyunithi A (i-votator) ayinanto. Ngexesha lokusebenza, amanzi ashushu angama-50-60 degrees agalelwa embindini we-axis yokujikeleza ukuthintela ukuqhekeka kwekristale okubotshelelwe nokunyangwa kwi-axis kwaye kubangele ukuvaleka.
Iyunithi C (umatshini we-pin rotor) sisixhobo sokuxova nokususa utyebe, njengoko kubonisiwe kumfanekiso ongentla. Imigca emibini yeebholiti zesinyithi ifakwe kwi-shaft ejikelezayo, kwaye umqolo weebholiti zesinyithi ezizinzileyo ufakwe eludongeni lwangaphakathi lwesilinda, ezidityaniswe neebholiti zesinyithi kwi-shaft kwaye azichukumisi. Xa i-shaft ijikeleza ngesantya esiphezulu, iibholiti zesinyithi kwi-shaft zidlula umsantsa weebholiti zesinyithi ezizinzileyo, kwaye izinto zixovwa ngokupheleleyo. Ngaphantsi kwesi senzo, inokukhuthaza ukukhula kweekristale, itshabalalise isakhiwo senethiwekhi yekristale, yenze iikristale ezingaqhubekiyo, inciphise ukuhambelana, kwaye yonyuse i-plasticity.
Iyunithi C (umatshini we-pin rotor) idlala kuphela isiphumo esinamandla sokuxova ebusuku obubandayo kakhulu, ngoko ke ifuna ukugcinwa kobushushu kuphela kwaye ayifuni kupholisa. Njengoko ubushushu be-crystallization bukhutshwa (malunga ne-50KCAL/KG), kunye nobushushu obuveliswa kukuxova, ubushushu bokukhupha beyunithi C (pin rotor macjhine) buphezulu kunobo beqondo lobushushu bokutya. Ngeli xesha, i-crystallization igqityiwe malunga ne-70%, kodwa isathambile. Imveliso yokugqibela ikhutshwa nge-extrusion valve, kwaye iya kuba nzima emva kwexesha elithile.
Emva kokuba imajarini ithunyelwe isuka kwiyunithi ye-C (umatshini we-pin rotor), kufuneka inyangwe ngobushushu kubushushu obuthile. Ngokuqhelekileyo, imveliso ibekwa kubushushu obungama-degrees ali-10 ngaphantsi kweqondo lokunyibilika kangangeeyure ezingaphezu kwama-48. Olu nyango lubizwa ngokuba kukuvuthwa. Imveliso ephekiweyo ingathunyelwa ngqo kwisityalo sokulungisa ukutya ukuze isetyenziswe.
Ukuqaliswa kweNdawo
