Matumba othamangitsidwa ndi kutentha kwambiri amakhala ndi zosungirako zokhalitsa, zosungirako zokhazikika, zotsutsana ndi mabakiteriya, mankhwala oletsa kutentha kwambiri, ndi zina zambiri, ndipo ndizinthu zabwino zopangira ma CD. Ndiye, ndi zinthu ziti zomwe ziyenera kutsatiridwa potengera kapangidwe kake, kusankha zinthu, ndi luso? Wopanga ma CD osinthika osinthika PACK MIC adzakuwuzani.
Kapangidwe ndi kusankha zinthu za thumba la retort losagwira kutentha kwambiri
Pofuna kukwaniritsa zofunikira za matumba a retort-kutentha kwambiri, mawonekedwe akunja amapangidwa ndi filimu ya poliyesitala yamphamvu kwambiri, pakati amapangidwa ndi zojambulazo za aluminiyamu zotchinga ndi zotchinga mpweya, ndi mkati mwake. amapangidwa ndi polypropylene filimu. Mapangidwe atatuwa akuphatikizapo PET / AL / CPP ndi PPET / PA / CPP, ndipo mawonekedwe a magawo anayi akuphatikizapo PET / AL / PA / CPP. Makhalidwe amitundu yosiyanasiyana ya mafilimu ndi awa:
1. Mylar film
Filimu ya polyester ili ndi mphamvu zamakina apamwamba, kukana kutentha, kukana kuzizira, kukana mafuta, kukana mankhwala, chotchinga mpweya ndi zinthu zina. makulidwe ake ndi 12um / 12microns ndipo angagwiritsidwe ntchito.
2. Chojambula cha Aluminium
Chojambula cha aluminiyamu chimakhala ndi chotchinga chabwino kwambiri cha gasi komanso kukana chinyezi, chifukwa chake ndikofunikira kwambiri kusunga kukoma koyambirira kwa chakudya. Chitetezo champhamvu, chomwe chimapangitsa kuti phukusilo lisatengeke ndi mabakiteriya ndi nkhungu; mawonekedwe okhazikika pamatenthedwe apamwamba ndi otsika; ntchito yabwino ya shading, mphamvu yowunikira mwamphamvu kutentha ndi kuwala. Itha kugwiritsidwa ntchito ndi makulidwe a 7 μm, yokhala ndi mapini ochepa momwe mungathere, komanso dzenje laling'ono momwe mungathere. Kuonjezera apo, kutsetsereka kwake kuyenera kukhala kwabwino, ndipo pamwamba payenera kukhala opanda mawanga amafuta. Nthawi zambiri, zojambula za aluminiyamu zapakhomo sizingakwaniritse zofunikira. Opanga ambiri amasankha zopangidwa ndi aluminiyamu yaku Korea ndi Japan.
3. Nayiloni
Nayiloni sikuti imangokhala ndi zotchinga zabwino zokha, komanso imakhala yopanda fungo, yopanda pake, yopanda poizoni, ndipo imalimbana ndi kubowola. Zili ndi zofooka zomwe sizilimbana ndi chinyezi, choncho ziyenera kusungidwa pamalo owuma. Ikangotenga madzi, zizindikiro zake zosiyanasiyana zimachepa. Makulidwe a nayiloni ndi 15um(15microns) Atha kugwiritsidwa ntchito nthawi yomweyo. Pamene laminating, ndi bwino kugwiritsa ntchito filimu yopangidwa ndi mbali ziwiri. Ngati si filimu yopangidwa ndi mbali ziwiri, mbali yake yosagwiritsidwa ntchito iyenera kukhala laminated ndi zojambulazo za aluminiyamu kuti zitsimikizidwe kuti zimakhala zofulumira.
4.Polypropylene
Polypropylene filimu, mkati wosanjikiza zakuthupi mkulu kutentha kugonjetsedwa matumba retort, osati amafuna flatness wabwino, komanso ali ndi zofunika okhwima pa mphamvu kumakokedwa, kutentha kusindikiza mphamvu, mphamvu mphamvu ndi elongation pa yopuma. Zochepa chabe zapakhomo zimatha kukwaniritsa zofunikira. Amagwiritsidwa ntchito, koma zotsatira zake sizili bwino ngati zopangira zotumizidwa kunja, makulidwe ake ndi 60-90microns, ndipo mtengo wamankhwala apamwamba uli pamwamba pa 40dyn.
Kuti muwonetsetse bwino chitetezo chazakudya m'matumba otenthetsera kutentha kwambiri, ma Pack MIC amakubweretserani njira 5 zoyendera ma phukusi apa:
1. Packaging thumba airtightness mayeso
Pogwiritsa ntchito wothinikizidwa mpweya kuwomba ndi m'madzi extrusion kuyesa kusindikiza ntchito zipangizo, ntchito kusindikiza matumba ma CD akhoza mogwira poyerekeza ndi kuyesedwa kudzera kuyezetsa, amene amapereka maziko kudziwa zoyenera kupanga zizindikiro luso.
2. Packaging thumba kuthamanga kukana, dontho kukana ntchitomayeso.
Poyesa kukana kukanikiza ndi kukana kukana kwa chikwama chapamwamba chopanda kutentha, ntchito yolimbana ndi kuphulika ndi chiŵerengero panthawi yogulitsa zimatha kuwongoleredwa. Chifukwa cha zinthu zomwe zikusintha nthawi zonse pakubweza, kuyeserera kwa phukusi limodzi ndi kuyesa kwa dontho la bokosi lonse lazinthu kumachitika, ndipo mayeso angapo amachitika m'njira zosiyanasiyana, kuti athe kusanthula mozama ndikutsitsa magwiridwe antchito azinthu zomwe zapakidwa ndikuthana ndi vuto la kulephera kwazinthu. Mavuto obwera chifukwa cha kutayika kwapang'onopang'ono pamayendedwe kapena paulendo.
3. Kuyesa kwamphamvu kwamakina kwa matumba obweza kutentha kwambiri
Mphamvu zamakina azinthu zopangira ma CD zimaphatikizanso mphamvu yophatikizika ya zinthuzo, kusindikiza kutentha kusindikiza mphamvu, mphamvu yamphamvu, ndi zina zambiri. . Woyesa wapadziko lonse lapansi atha kugwiritsidwa ntchito molingana ndi miyezo yadziko lonse komanso yamakampani. ndi njira zokhazikika zodziwira ndikuzindikira ngati zili zoyenera kapena ayi.
4. Mayeso olepheretsa ntchito
Matumba osamva kutentha kwambiri nthawi zambiri amakhala odzaza ndi zakudya zopatsa thanzi monga nyama, zomwe zimakhala ndi okosijeni komanso kuwonongeka. Ngakhale mkati mwa alumali, kukoma kwawo kumasiyana ndi masiku osiyanasiyana. Pazabwino, zida zotchinga ziyenera kugwiritsidwa ntchito, chifukwa chake kuyezetsa kwa oxygen ndi chinyezi kumayenera kuchitidwa pazonyamula.
5. Kuzindikira zosungunulira zotsalira
Popeza kusindikiza ndi kuphatikizira ndi njira ziwiri zofunika kwambiri pakuphika kotentha kwambiri, kugwiritsa ntchito zosungunulira ndikofunikira pakusindikiza ndikuphatikiza. Chosungunulira ndi mankhwala a polima okhala ndi fungo linalake ndipo amawononga thupi la munthu. Zida, malamulo akunja ndi malamulo ali okhwima kwambiri kulamulira zizindikiro zina zosungunulira monga toluene butanone, kotero zosungunulira zotsalira ayenera wapezeka popanga ndondomeko yosindikiza theka-anamaliza mankhwala, gulu theka-amamaliza mankhwala ndi zomalizidwa kuonetsetsa kuti mankhwala ndi athanzi ndi otetezeka.
Nthawi yotumiza: Aug-02-2023
