Jakunkunan abin rufe fuska sune kayan marufi masu laushi.
Daga hangen nesa na babban tsarin kayan aiki, fim ɗin alumini da fim ɗin alumini mai tsabta ana amfani da su a cikin tsarin marufi.
Idan aka kwatanta da aluminium plating, aluminium mai tsafta yana da nau'in ƙarfe mai kyau, fari ne na azurfa, kuma yana da kaddarorin anti-mai sheki; aluminum yana da kaddarorin ƙarfe mai laushi, kuma samfuran da ke da nau'ikan kayan haɗaka daban-daban da kauri za a iya keɓance su bisa ga buƙatun, wanda ya sadu da bin kauri mai kauri a cikin samfuran ƙima kuma yana sanya mashin fuska mai tsayi-ƙarshen An fi nunawa da hankali daga marufi.
Saboda wannan, jakunkuna marufi na fuska sun samo asali daga buƙatun aiki na asali a farkon zuwa manyan buƙatun tare da haɓaka lokaci guda a cikin aiki da rubutu, wanda ya haɓaka jujjuyawar jakunkuna na mashin fuska daga jakunkuna-plated aluminum zuwa jakunkuna na aluminum mai tsabta.
Abu:aluminumum, Aluminum mai tsafta, jakar kayan kwalliyar filastik duka, jakar takarda-roba mai hadewa. Ana amfani da kayan aluminium masu tsafta da kayan aluminium, kuma duk-jakankunan da aka haɗa da filastik ba a cika amfani da su ba.
Adadin yadudduka:wanda aka saba amfani da shi yadudduka uku da hudu
Tsarin al'ada:
Jakar aluminium mai tsarki yadudduka uku:PET / tsaftataccen foil na aluminum / PE
Yadudduka huɗu na jakunkuna na aluminum zalla:PET / tsantsa aluminum foil / PET / PE
Aluminumiyujaka uku yadudduka:PET/VMPET/PE
Hudu yadudduka na aluminiumjaka:PET/VMPET/PET/PE
Cikakken jakar hadaddiyar filastik:PET/PA/PE
Kaddarorin shinge:aluminum>Farashin VMPET> duk filastik
Sauƙin yaga:hudu yadudduka> uku yadudduka
Farashin:tsantsa aluminum>aluminized>duk filastik,
Tasirin saman:m (PET), matte (BOPP), UV, emboss
Siffar jaka:jaka mai siffa ta musamman, jakar spout, lebur jaka, doypack mai zip
Mabuɗin Mahimmanci Don Sarrafar Samar da Jakunkunan Marufin Mashin Fuska
Kaurin jakar fim:na al'ada 100 microns - 160 microns,kauri na tsantsar foil na alumini don amfani da haɗin gwiwa yawanci7 microns
Productionlokacin jagora: ana sa ran zai zama kamar kwanaki 12
Aluminiumfim:VMPET wani abu ne mai sassauƙan marufi da aka samar ta hanyar sanya wani siriri mai sirari na aluminum a saman fim ɗin filastik ta amfani da tsari na musamman. Amfanin shine tasirin haske na ƙarfe, amma rashin amfani shine kaddarorin shinge mara kyau.
1.Tsarin bugawa
Daga abubuwan da ake buƙata na kasuwa na yanzu da ra'ayi na mabukaci, abin rufe fuska ana ɗaukar su azaman samfuran ƙarshe, don haka mafi mahimman buƙatun kayan ado sun bambanta da na abinci na yau da kullun da marufi na yau da kullun, aƙalla su ne mabukaci "masu girma". ilimin halin dan Adam. Don haka don bugawa, ɗaukar bugu na PET a matsayin misali, daidaiton bugu da buƙatun bugu na bugu sun kasance aƙalla matakin ɗaya sama da sauran buƙatun marufi. Idan ma'auni na ƙasa shine babban daidaiton juzu'i na 0.2mm, to, matsayi na biyu na buguwar buguwar rufe fuska da gaske yana buƙatar cika wannan ma'aunin bugu don dacewa da buƙatun abokin ciniki da buƙatun mabukaci.
Dangane da bambancin launi, abokan ciniki don marufin abin rufe fuska suma sun fi tsauri da cikakkun bayanai fiye da kamfanonin abinci na yau da kullun.
Sabili da haka, a cikin tsarin bugawa, kamfanonin da ke samar da marufi na fuska dole ne su kula da sarrafa bugu da launi. Tabbas, kuma za a sami ƙarin buƙatun buƙatun bugu don dacewa da madaidaitan bugu.
2.Hanyar lamination
Haɗin gwiwa galibi yana sarrafa manyan abubuwa guda uku: haɗe-haɗen wrinkles, ragowar sauran ƙarfi, haɗe-haɗe da kumfa da sauran rashin daidaituwa. A cikin wannan tsari, waɗannan al'amura guda uku sune mahimman abubuwan da ke shafar samar da buhunan marufi na fuska.
(1) Hadin kai
Kamar yadda ake iya gani daga tsarin da ke sama, jakunkunan marufi na fuskokin fuska galibi sun haɗa da haɗaɗɗun aluminum mai tsafta. Ana jujjuya tsaftataccen aluminum daga ƙarfe mai tsafta zuwa wani siriri mai kama da fim, wanda aka fi sani da "fim ɗin aluminum" a masana'antar. A kauri ne m tsakanin 6.5 da kuma 7 μm. Tabbas, akwai kuma fina-finan aluminum masu kauri.
Fina-finan aluminium masu tsafta suna da saurin kamuwa da wrinkles, karyewa, ko tunnels yayin aikin lamination. Musamman ga na'urorin laminating da ke rarraba kayan ta atomatik, saboda rashin daidaituwa a cikin haɗin kai ta atomatik na ainihin takarda, yana da sauƙi don zama rashin daidaituwa, kuma yana da sauƙi ga fim din aluminum don yaduwa kai tsaye bayan lamination, ko ma ya mutu.
Ga wrinkles, a gefe guda, zamu iya magance su a cikin bayan tsari don rage asarar da wrinkles ke haifarwa. Lokacin da manne mai haɗaka ya daidaita zuwa wani yanayi, sake juyawa hanya ɗaya ce, amma wannan hanya ce kawai don rage shi; a daya bangaren, za mu iya farawa daga tushen dalilin. Rage yawan iska. Idan kun yi amfani da babban takarda mai girma, tasirin iska zai zama mafi dacewa.
(2) Haɗaɗɗen ragowar sauran ƙarfi
Tunda fakitin abin rufe fuska da gaske yana ƙunshe da alumini ko tsantsa mai tsafta, don abubuwan haɗin gwiwa, kasancewar alumini ko tsaftataccen aluminium yana da lahani ga jujjuyawar kaushi. Wannan saboda kaddarorin katangar waɗannan biyun sun fi sauran kayan gabaɗaya ƙarfi, don haka Yana da lahani ga jujjuyawar kaushi. Ko da yake an bayyana a fili a cikin GB / T10004-2008 "Dry Composite Extrusion Componding na Filastik Composite Films da Bags for Packaging" misali: Wannan ma'auni ba ya shafi fina-finai na filastik da jaka da aka yi da kayan filastik da takarda takarda ko takarda aluminum.
Koyaya, a halin yanzu kamfanonin marufi na fuska da kuma yawancin kamfanoni suma suna amfani da wannan ma'auni na ƙasa azaman ma'auni. Don jakunkunan foil na aluminum, ana kuma buƙatar wannan ma'auni, don haka yana ɗan ɓarna.
Tabbas, ƙa'idar ƙasa ba ta da buƙatu bayyanannu, amma har yanzu dole ne mu sarrafa ragowar sauran ƙarfi a cikin samarwa. Bayan haka, wannan batu ne mai mahimmancin sarrafawa.
Dangane da kwarewar mutum, yana da yuwuwar yin ingantaccen haɓakawa dangane da zaɓin manne, saurin injin samarwa, zafin tanda, da ƙarar sharar kayan aiki. Tabbas, wannan bangare yana buƙatar bincike da haɓaka takamaiman kayan aiki da takamaiman yanayi.
(3) Ramin haɗe da kumfa
Ita ma wannan matsalar tana da alaƙa da tsaftataccen aluminum, musamman idan tsarin PET/AL ne mai haɗaka, yana yiwuwa ya bayyana. Fuskar da aka haɗe za ta tara abubuwa da yawa na “crystal point”-kamar al'amura, ko makamantan "kumfa" kamar abubuwan mamaki. Manyan dalilan sune kamar haka:
Dangane da kayan aiki na tushe: Maganin saman kayan aikin tushe ba shi da kyau, wanda ke da haɗari ga rami da kumfa; kayan tushe PE yana da maki crystal da yawa kuma yana da girma sosai, wanda kuma shine babban dalilin matsaloli. A daya bangaren kuma, bangaren barbashi na tawada shima daya ne daga cikin abubuwan. Abubuwan daidaita manne da ɓangarorin tawada kuma za su haifar da irin wannan matsala yayin haɗin gwiwa.
Bugu da ƙari kuma, dangane da aikin injin, lokacin da sauran abubuwan ba su da kyau sosai, kuma matsin da ke haɗuwa ba su da yawa, irin wannan al'amura za su faru, ko dai gluing screen roller ya toshe, ko kuma akwai wani abu na waje.
Nemo mafita mafi kyau daga abubuwan da ke sama kuma ku yi hukunci ko kawar da su ta hanyar da aka yi niyya.
3. Yin jaka
A wurin sarrafawa na ƙayyadaddun tsarin samfurin, mun fi duban girman jakar jaka da ƙarfi da bayyanar hatimin gefen.
A cikin tsarin yin jakar da aka gama, santsi da bayyanar suna da wuyar fahimta. Saboda matakin fasaha na ƙarshe yana ƙaddara ta hanyar aiki na inji, kayan aiki, da halaye na aiki na ma'aikata, jakunkuna suna da sauƙi a zazzage su yayin aikin samfurin da aka gama, kuma rashin daidaituwa kamar manya da ƙananan gefuna na iya bayyana.
Don jakunkunan abin rufe fuska tare da tsauraran buƙatu, waɗannan ba shakka ba a yarda da su ba. Don magance wannan matsalar, muna iya sarrafa injin ɗin daga mafi mahimmancin al'amari na 5S don sarrafa abin fashewa.
A matsayin mafi mahimmancin kula da muhalli na bita, tsaftace na'ura yana ɗaya daga cikin mahimman abubuwan da ke tabbatar da cewa injin yana da tsabta kuma babu wani abu na waje da ya bayyana akan na'ura don tabbatar da aiki na yau da kullum da kuma santsi. Tabbas, muna buƙatar canza mafi mahimmanci da ƙayyadaddun buƙatun aiki da halaye na injin.
Dangane da bayyanar, dangane da buƙatun rufe baki da ƙarfin rufe baki, ana buƙatar gabaɗaya a yi amfani da wuƙar rufewa tare da mafi kyawu ko ma wuka mai lebur don danna hatimin gefen. Wannan bukata ta musamman ce. Hakanan babban gwaji ne ga masu sarrafa injin.
4. Zaɓin kayan tushe da kayan taimako
Batu ita ce mabuɗin sarrafa samar da ita, in ba haka ba da yawa na rashin daidaituwa za su faru yayin tsarin haɗin gwiwar mu.
Ruwan abin rufe fuska zai kasance yana ƙunshe da wani yanki na barasa ko abubuwan giya, don haka manne da muka zaɓa yana buƙatar zama manne mai matsakaicin juriya.
Gabaɗaya magana, a yayin aiwatar da aikin fakitin marufi na fuskokin fuska, yawancin bayanai suna buƙatar kulawa da su, saboda buƙatun sun bambanta kuma ƙimar asarar kamfanoni masu laushi za su yi girma sosai. Don haka, kowane daki-daki na ayyukan mu dole ne ya kasance da hankali sosai don haɓaka ƙimar yawan amfanin ƙasa, ta yadda za mu iya tsayawa kan matsayi mafi girma a gasar kasuwa na irin wannan marufi.
Mahimman kalmomi masu alaƙa
Marufin Mashin Face na Musamman,kayan rufe fuska marufi bags maroki
Lokacin aikawa: Fabrairu-02-2024