I. Ukukhetha imathiriyeli ekrwada kunye nonyango lwangaphambili
1. Ukukhetha imathiriyeli ekrwada
Iindidi: Khetha iindidi ezinenyama eqinileyo, umxholo weswekile ephezulu (≥14%), imilo yeziqhamo rhoqo, kwaye akukho zinambuzane kunye nezifo.
Ukuvuthwa: Amashumi asibhozo ekhulwini ukuvuthwa afanelekile, isiqhamo si-orenji-tyheli, nenyama yomelele. Iipersimmons ezivuthiweyo okanye eziluhlaza ziyakuchaphazela umgangatho emva kokumisa.
Ukuhlola: Susa iziqhamo ezibolileyo, iziqhamo ezonakeleyo, kunye neziqhamo ezinomonakalo owenziwe ngoomatshini.
2. Ukucoca kunye nokuxobula
Ukucoca: Yongeza i-0.5% ye-dilute i-hydrochloric acid ukucwina i-5-10 imizuzu yokuphucula umphumo wokucoca, uze uhlambulule ngamanzi acocekileyo.
Ukuxobula: Sebenzisa umatshini wokuxobula ngesandla okanye ngomatshini wokuxobula ixolo. Ukuba ayicutshungulwa ngokukhawuleza emva kokuhluma, inokuxutywa kumxube we-0.5% yetyuwa kunye ne-0.1% ye-citric acid ukukhusela i-oxidation kunye ne-browning.
3. Ukusika kunye nokususwa kwesiqu
Ukusika: Sika i-Persimmon ibe ngamaqhekeza kunye nobukhulu obumalunga ne-0.5-1 cm. Ukuba ufuna ukwenza isiqhamo esomileyo, unokutsiba inyathelo lokusika, kodwa kufuneka wenze umnqamlezo omncinci kwisiqu ukuze uququzelele ukuvela kwamanzi.
Ukususwa kwesiqu: Sebenzisa imela ukususa isiqu kunye necalyx yepersimmon ukuqinisekisa umphezulu osikiweyo ogudileyo.
II. Ukukhuselwa kombala kunye nonyango olunzima (inyathelo elikhethiweyo)
1. Unyango lokukhusela umbala
I-Blanching: Beka i-persimmon emanzini ashushu kwi-80-90℃imizuzu engama-2-3 ukutshabalalisa umsebenzi we-oxidase kwi-pulp kwaye uthintele ubumnyama ngexesha lenkqubo yokomisa. Emva kwe-blanching, khawuleza uphole kwiqondo lokushisa kunye namanzi abandayo.
Unyango lwesulfure: Ukuba ukugcinwa kwexesha elide kuyadingeka, i-sulfur fumigation ingasetyenziselwa ukukhusela umbala. Beka i-persimmons kwigumbi lokutshisa i-sulfure, sebenzisa i-300-500 grams yesulfure kuzo zonke iikhilogram ezili-100 zezinto eziluhlaza, zivutha isulfure kwaye zitywine iiyure ezingama-4-6. Kufuneka kuqatshelwe ukuba intsalela yesulfure kufuneka ihlangabezane nemigangatho yokhuseleko lokutya (≤50mg/kg).
2. Ukwenza lukhuni unyango
Kwiintlobo ezinenyama ethambileyo, i-Persimmons inokucwiliswa kwi-0.1% -0.2% isisombululo se-calcium chloride kwiiyure ezingama-1-2 ukuqinisa izicubu ze-pulp kwaye ugweme ukuguqulwa okanye ukubola ngexesha lokumisa. Hlamba ngamanzi acocekileyo emva kokunyanga.
III. Ukulungiselela ngaphambi kokumisa
1. Ukufaka nokubeka
Beka i-persimmons ecutshungulwayo ngokulinganayo kwi-tray yokubhaka okanye i-wire rack, i-1-2 cm ngaphandle komnye nomnye, ugweme ukupakisha, uqinisekise umoya omhle kunye nokunyuka kwamanzi afanayo. Xa usomisa sonke isiqhamo, beka isiqu sesiqhamo phezulu ukuze kube lula ukukhupha amanzi.
I-tray yokubhaka inokwenziwa ngentsimbi engatyiwayo, i-bamboo okanye iplastiki yebakala lokutya, kwaye kufuneka ikhutshelwe iintsholongwane ngaphambi kokusetyenziswa (njengokosula nge-75% yotywala) ukuthintela ukungcoliseka.
2. Ukomisa kwangaphambili (ukomisa ngokwendalo)
Ukuba iimeko zivuma, i-Persimmons inokomiswa ngaphambili elangeni kangangeentsuku ezi-1-2 ukuze ikhuphe ukufuma komhlaba kunye nokunciphisa ixesha lokumisa. Ngethuba lokumisa kwangaphambili, kuyimfuneko ukugubungela nge-gauze ukukhusela ukulunywa kweengcongconi kunye nokungcola kothuli, kwaye uyiguqule ngamaxesha angama-1-2 ngosuku ukuqinisekisa ukomisa okufanayo.
IV. Ulawulo lwenkqubo yokomisa (iikhonkco eziphambili)
1. Ukukhethwa kwezixhobo zokomisa
Izixhobo zokomisa iflegi yaseNtshona zisebenzisa ulawulo olukrelekrele lwePLC kunye nolawulo oluchanekileyo lobushushu; uluhlu lwemithombo yobushushu lubanzi, njengombane, impompo yobushushu, umphunga, amanzi ashushu, i-oyile eshushu, igesi yendalo, i-LPG, idizili, i-biogas, i-biomass pellets, iinkuni, amalahle, njl.; ngokuhambelana nesivuno se-persimmons, unokukhetha igumbi lokumisa okanye i-belt dryer.
Oku kulandelayo kubhekiselele kwinkqubo yokomisa kwegumbi lokumisa
2. Iiparamitha zenkqubo yokumisa
Inqanaba loku-1: Ukufudumeza (iiyure ezi-0-2)
Ubushushu: ukunyuka ngokuthe chu ukusuka kwi-30℃ukuya ku45℃, ukufuma kulawulwa kwi-60% -70%, kunye nesantya somoya yi-1-2 m / s.
Injongo: ukunyusa ngokulinganayo ukushisa kwangaphakathi kwe-persimmons kwaye kusebenze ukufuduka komswakama ukuya phezulu.
Inqanaba 2: Ukomiswa rhoqo (iiyure ezi-2-10)
Ubushushu: 45-55℃, ukufuma kuncitshiswe ukuya kwi-40% -50%, isantya somoya 2-3 m/s.
Ukusebenza: Guqula izinto rhoqo kwiiyure ze-2 ukuqinisekisa ukufudumeza okufanayo. Umthamo omkhulu wamanzi uphuphuma kweli nqanaba, kwaye ubunzima be-persimmons buncitshiswe malunga ne-50%.
Inqanaba 3: Ukomisa kancinane (iiyure eziyi-10-20)
Iqondo lobushushu: ngokuthe ngcembe liyenyuka liye kuma-60-65℃, ukufuma okulawulwa ngaphantsi kwe-30%, isantya somoya 1-2 m / s.
Injongo: Ukunciphisa izinga lokunyuka komphunga lokufuma okungaphezulu, thintela umphezulu wePersimmons ekubeni uqweqwe, kwaye ukhuthaze ukusasazwa okucothayo kokufuma kwangaphakathi ngaphandle.
Inqanaba lesi-4: Ibhalansi yokupholisa (emva kweeyure ezingama-20)
Iqondo lobushushu: yehla ngaphantsi kwe-40℃, cima inkqubo yokufudumala, ugcine umoya, kwaye wenze umswakama wangaphakathi we-persimmons usasazwe ngokulinganayo.
Isigwebo sesiphelo: Isiqulatho sokufuma kwipersimmons ezomisiweyo kufuneka silawulwe kwi-15% -20%. Inyama kufuneka ibe yi-elastic kwaye ingabambeki xa icinezelwe ngesandla, kwaye akukho juice kufuneka ikhuphe emva kokusika.
3. Izilumkiso
Ngexesha lokumisa, ubushushu kunye nokufuma kufuneka kubekwe iliso ngexesha lokwenyani ukuthintela ubushushu obugqithisileyo obubangela ukuba i-persimmons itshise okanye ilahlekelwe izondlo (ilahleko yevithamin C ibalulekile xa idlula i-70.℃).
Ixesha lokumisa i-persimmons yeentlobo ezahlukeneyo kunye neendlela zokusika zihluke, kwaye iiparitha zenkqubo kufuneka zilungiswe ngokuguquguqukayo. Ngokomzekelo, ixesha lokumisa isiqhamo esipheleleyo lihlala iiyure ezingama-5-10 ubude kunelo lisikiweyo.iziqhamo.
V. Ukuthamba kunye nokuhlelwa
1. Ukuthambisa unyango
Beka i-persimmons eyomileyo kwisitya esivaliweyo okanye isikhwama seplastiki kwaye usibeke iintsuku ezi-1-2 ukuze uphinde usasaze umswakama enyameni, wenze ukuthungwa okuthambileyo kunye okufanayo, kwaye ugweme ukuqhekeka okanye ukuqina.
2. Ukuhlelwa nokuhlolwa
Ukuhlelwa ngokobukhulu, umbala kunye nokumila:
Iimveliso zeklasi yokuqala: imilo epheleleyo, umbala ofanayo (obomvu-obomvu okanye obumnyama obumnyama), akukho monakalo, ukubola kunye nokungcola, umxholo weswekile ophezulu.
Iimveliso zeSekondari: Ukuguqulwa okuncinci kuvunyelwe, umbala ukhaphukhaphu kancinci, kwaye akukho ziphene zinzima.
Susa iimveliso eziguquguqukayo, ezaphukileyo okanye ezinevumba elibi.
VI. Iingxaki eziqhelekileyo kunye nezisombululo
Ibrowning emandla Ukhuseleko lombala olungafanelekanga okanye ubushushu obuphantsi bomileyo Yomeleza ukhuseleko lombala (njengokunyusa ubushushu be-blanching okanye ukwandisa ixesha lokufutha isulfure), lawula ubushushu bokuqala≥45℃
Ukugquma komphezulu Ubushushu bokuqala bokoma buphezulu kakhulu Yehlisa iqondo lobushushu lokuqala, nyusa umoya, kwaye uthintele ukufuma okukhawulezileyo kokufuma.
Ukungunda kwangaphakathi Isiqulatho samanzi esiphezulu kakhulu okanye indawo yokugcina amanzi efumileyo Qinisekisa ukuba amanzi akhoyo≤I-20% emva kokumisa, lawula umswakama ngexesha lokugcinwa, kwaye ungeze i-desiccant xa kuyimfuneko
Incasa enzima kakhulu Ubushushu bokomisa buphezulu kakhulu okanye ixesha lide kakhulu Lungisa iiparamitha zokomisa, nciphisa ixesha lobushushu obuphezulu, kwaye ithambe ngokupheleleyo.
Ixesha lokuposa: Jul-02-2025
