Chikwama chophika chotentha kwambiri ndi chinthu chodabwitsa.Sitingazindikire zotengera izi tikamadya nthawi zambiri.M'malo mwake, thumba lophikira lotentha kwambiri si thumba wamba lopaka.Lili ndi njira yotenthetsera ndipo ndi mtundu wamagulu.The khalidwe ma CD thumba, tinganene kuti mkulu kutentha kuphika thumba Chili ndi makhalidwe a chiwiya ndi thumba kuphika.Chakudyacho chikhoza kukhala chokhazikika m'thumba, chitatha kutenthedwa ndi kutentha kwambiri (nthawi zambiri 120 ~ 135 ℃), chikhoza kudyedwa mutachichotsa.Pambuyo pazaka zopitilira khumi zogwiritsidwa ntchito, zatsimikiziridwa kuti ndi chidebe choyenera chogulitsira.Ndizoyenera kulongedza nyama ndi soya, zomwe ndi zabwino, zaukhondo komanso zothandiza, ndipo zimatha kusunga kukoma koyambirira kwa chakudya, chomwe chimakondedwa ndi ogula.
Zimamveka kuti kulongedza koyambirira komwe kumatha kusunga chakudya cha nyama kutentha kwa chipinda ndi chakudya cham'chitini, chomwe ndi chitsulo chachitsulo chopangidwa ndi tinplate, ndipo pambuyo pake amagwiritsa ntchito mabotolo agalasi ngati zotengera zakunja.Mabotolo onse a tinplate ndi magalasi amakhala ndi kukana kutentha kwambiri komanso zotchinga zambiri, kotero kuti alumali yazakudya zamzitini imatha kupitilira zaka ziwiri.Komabe, chifukwa zitini za tinplate ndi mabotolo agalasi ndi zotengera zokhazikika zolimba zokhala ndi voliyumu yayikulu komanso zolemera kwambiri, tinplate imakhala ndi kukana kwa dzimbiri kwamankhwala, makamaka ikadzaza ndi chakudya cha acidic, ayoni achitsulo amalowa mosavuta, zomwe zimakhudza kukoma kwa chakudya.M'zaka za m'ma 1960, dziko la United States linapanga filimu yopangidwa ndi aluminiyamu-pulasitiki kuti athetse kuyika kwa chakudya chamlengalenga.Amagwiritsidwa ntchito poyika chakudya cha nyama, ndipo amatha kusungidwa kutentha kwambiri kudzera pa kutentha kwambiri komanso kutseketsa kwapakatikati, ndi moyo wa alumali wopitilira chaka chimodzi.Ntchito ya filimu yopangidwa ndi aluminiyamu-pulasitiki ndi yofanana ndi yachitsulo, yomwe imakhala yofewa komanso yopepuka, choncho imatchedwa "soft can".
Pankhani ya kulongedza zakudya, matumba obweza kutentha kwambiri amakhala ndi zosiyana zambiriubwinopoyerekeza ndi zotengera zachitsulo zoyika m'zitini ndi matumba oyikira zakudya ozizira:
①Sungani mtundu,fungo, kukoma ndi mawonekedwe a chakudya.Thumba la retort ndi locheperako, ndipo limatha kukwaniritsa zofunikira zoletsa kubereka pakanthawi kochepa, ndikusunga mtundu woyambirira, fungo, kukoma ndi mawonekedwe a chakudya momwe ndingathere.
yosavuta kugwiritsa ntchito.Thumba la retort limatha kutsegulidwa mosavuta komanso motetezeka.Podya, ikani chakudya pamodzi ndi thumba m'madzi otentha ndikutenthetsa kwa mphindi zisanu kuti mutsegule ndi kudya, ngakhale osatenthetsa.
②Kusungirako bwino komanso mayendedwe.Thumba lophika ndi lopepuka, limatha kupakidwa ndikusungidwa, ndipo limakhala ndi malo ochepa.Pambuyo pa kulongedza chakudya, malo omwe amakhalapo ndi ochepa kuposa achitsulo, omwe amatha kugwiritsa ntchito mokwanira malo osungiramo zinthu ndi zoyendera ndikusunga ndalama zosungirako ndi zoyendetsa.
sungani mphamvu.Chifukwa cha kuonda kwa thumba lophika, thumba limatha kufika kutentha kwakupha kwa mabakiteriya mofulumira likatenthedwa, ndipo mphamvu yogwiritsira ntchito mphamvu ndi 30-40% yocheperapo kuposa yachitsulo.
③osavuta kugulitsa.Matumba a retort amatha kupakidwa kapena kuphatikizidwa ndi zakudya zosiyanasiyana malinga ndi zosowa za msika, ndipo makasitomala amatha kusankha mwakufuna kwawo.Kuonjezera apo, chifukwa cha maonekedwe okongola, malonda ogulitsa nawonso awonjezeka kwambiri.
④nthawi yayitali yosungira.Zakudya zopakidwa m'matumba a retort zomwe sizifuna firiji kapena kuzizira, zimakhala ndi nthawi yokhazikika yashelufu yofanana ndi zitini zachitsulo, ndizosavuta kugulitsa, ndipo nzosavuta kugwiritsa ntchito kunyumba.
⑤kutsika mtengo.Mtengo wa filimu yophatikizika yopanga thumba la retort ndi yotsika kuposa ya mbale yachitsulo, ndipo njira yopangira ndi zida zofunika ndizosavuta, kotero mtengo wa thumba la retort ndi wotsika.
Kapangidwe kazinthu zamatumba ophikira otentha kwambiri
Nthawi zambiri amagawidwa m'magulu atatu: filimu yamagulu awiri, filimu yamagulu atatu ndi filimu yamagulu anayi.
Kanema wosanjikiza awiri nthawi zambiri amakhala BOPA/CPP,PET/CPP;
Kapangidwe ka filimu yamitundu itatu ndi PET/AL/CPP,BOPA/AL/CPP;
Kanema wamakanema wamagulu anayi ndi PET/BOPA/AL/CPP,PET/AL/BOPA/CPP.
Kuwunika kwa kukana kwa kutentha kwakukulu
Chikwamacho chikapangidwa, ikani kuchuluka kwazinthu zomwe zili m'thumba ndikusindikiza bwino (Zindikirani: zomwe zilimo ndizofanana ndi zomwe kasitomala amanenera, ndipo yesani kutulutsa mpweya m'thumba mukamasindikiza, kuti musatseke. zimakhudza zotsatira zoyeserera chifukwa chakukula kwa mpweya panthawi yophika), Ikani mumphika wa ts-25c wakumbuyo wotentha kwambiri, ndikuyika zomwe kasitomala amafunikira (kutentha kophika, nthawi, kuthamanga) kuyesa kukana kutentha kwambiri;njira yopangira chikwama chophikira chapamwamba kwambiri pakali pano ndicho thumba lophika bwino kwambiri padziko lonse lapansi.Ambiri amapangidwa ndi njira yowuma yowuma, ndipo ochepa amatha kupangidwanso ndi njira yopangira zosungunulira kapena njira yophatikizira yophatikizana.
Kuyang'anira maonekedwe pambuyo kuphika: thumba pamwamba ndi lathyathyathya, popanda makwinya, matuza, mapindikidwe, ndipo palibe kulekana kapena kutayikira.
Nthawi yotumiza: Jul-18-2022