A kasa nakofin filastik mai yuwuwako murfin kofin, yawanci akwai alamar sake amfani da triangle tare da kibiya, daga 1 zuwa 7. Lambobi daban-daban suna wakiltar kaddarorin daban-daban da amfani da kayan filastik.
Mu duba:
"1" - PET(Polyethylene terephthalate)
Yafi kowa a cikin kwalabe na ruwan ma'adinai da kwalabe na abin sha. Wannan kayan yana da zafi 70 kuma ana iya cika shi da ruwan zafi na al'ada a cikin ɗan gajeren lokaci. Ba zai iya dacewa da abubuwan sha na acid-base ko ruwan zafi mai zafi ba, kuma bai dace da fallasa rana ba, in ba haka ba zai haifar da abubuwa masu guba masu cutarwa ga jikin mutum.
"2" - HDPE(high density polyethylene). Yawanci ana amfani da su a cikin kwalabe na magani, marufi na shawa, bai dace da kofuna na ruwa ba, da sauransu.
"3" - PVC(polyvinyl chloride). Yana da kyawawan filastik da ƙarancin farashi, don haka ana amfani dashi ko'ina. Yana iya zama mai jure zafi kawai zuwa 81 ° C, kuma yana da sauƙi don samar da abubuwa marasa kyau a babban zafin jiki. An rage amfani da shi don shirya abinci.
"4" - LDPE(low density polyethylene). Fim ɗin cin abinci da fim ɗin filastik duk an yi su da wannan kayan. Juriyar zafi ba ta da ƙarfi, kuma zafi mai zafi zai faru lokacin da ya wuce 110 ℃.
"5" - PP(polypropylene). Yana da kwanciyar hankali mai kyau da kuma rufi, kuma yana da aminci kuma ba shi da lahani ga jikin ɗan adam. Ana iya haifuwa samfurin a zafin jiki sama da 100, baya lalacewa a 150 ƙarƙashin aikin ƙarfin waje, kuma ba shi da matsa lamba a cikin ruwan zãfi. kwalaben soya na yau da kullun, kwalban yogurt, kwalaben abin sha na 'ya'yan itace, Akwatin abincin rana ta microwave. Matsayin narkewa yana da girma kamar 167 ℃. Ita ce kawai akwatin filastik da za a iya saka a cikin tanda na microwave kuma za'a iya sake amfani da shi bayan tsaftacewa a hankali. Ya kamata a lura cewa ga wasu akwatunan abincin rana na microwave, jikin akwatin an yi shi da lambar 5 PP, amma murfin akwatin an yi shi da lambar 1 PE. Saboda PE ba zai iya jure yanayin zafi ba, ba za a iya saka shi cikin tanda microwave tare da jikin akwatin ba.
"6" - PS(polystyrene). Kofin filastik da aka yi da PS yana da rauni sosai kuma yana da juriya ga ƙananan zafin jiki. Ba za a iya amfani da shi a cikin babban zafin jiki, acid mai karfi da kuma yanayin alkali mai karfi.
"7" - PCda sauransu. Ana amfani da PC galibi don yin kwalabe na madara, kofuna na sarari, da sauransu.
Sabili da haka, lokacin shan abin sha mai zafi, yana da kyau a kula da alamun da ke kan murfin kofin, kuma kuyi ƙoƙarin kada ku yi amfani da tambarin "PS" ko "A'a. 6 ″ kayan filastik don yin murfin kofi da kayan tebur.
Filastik Cup Thermoforming Machine Series
HAYA 11Na'ura mai ɗaukar nauyi Servo Plastic Cup Thermoforming Machine
Fasalin Injin Cin Kofin
-Yi amfani da tsarin na'ura mai aiki da karfin ruwa da sarrafa fasahar lantarki don shimfiɗa servo. Na'ura ce mai girman farashi wacce aka ƙera ta bisa buƙatun kasuwa na abokin ciniki.
- Dukkanin injin yin kofi na filastik ana sarrafa shi ta hanyar ruwa da servo, tare da ciyarwar inverter, tsarin tuki na hydraulic, shimfidar servo, waɗannan suna sa ya sami kwanciyar hankali aiki kuma yana gama samfurin tare da babban inganci.
HEY 12Injin Yin Kofin Filastik da za a iya zubarwa na PLA
Injin Yin KofinAikace-aikace
Injin yin ƙoƙon galibi don samar da kwantena filastik iri-iri (kofunan jelly, kofuna na sha, kwantenan fakiti, da sauransu) tare da zanen thermoplastic, kamar PP, PET, PE, PS, HIPS, PLA, da sauransu.
Thekofin yin thermoforming injida kansa ɓullo da GTMSMAMRT inji yana da balagagge samar line, barga samar iya aiki, high quality-hikima, CNC R & D tawagar da kuma cikakken bayan-tallace-tallace da sabis na cibiyar sadarwa, wanda zai iya ba ku da daya-tasha bayani.
Lokacin aikawa: Mayu-27-2022