Kundin na gobe yana da wayo kuma an tsara shi zuwa takamaiman ƙungiyoyi da abubuwan more rayuwa.“Wannan shi ne abin da kungiyoyin kwadago a masana’antun karafa da ma’adinai da sinadarai da makamashi, irin su IG metall, IG Bergbau, Chemie da Energie suka ambata a cikin wani rahoto kan masana’antar hada kaya, kuma ta tabbata ba za a samu ba nan gaba. 'yan shekaru.kowane canje-canje.
Marufi mai dacewa da sake dawowa, tsawon rayuwar shiryayye da marufi mai sauƙin buɗewa duk mahimman jigogi ne waɗanda ke haifar da ci gaban masana'antar.Wannan ci gaban da kasuwar marufi ke gudana galibin kasuwannin Asiya ne ke tafiyar da ita, amma kuma kasuwannin Gabashin Turai da Yammacin Turai ne ke tafiyar da ita.Bugu da kari, ci gaban birane da jigogin ci gaba mai dorewa suma suna zaburar da ci gaban kasuwar hada kaya.
Ana buƙatar marufi don kusan duk masana'antu.Duk da yake yawanci ana amfani da shi don kare samfur da sauƙaƙe ajiya da sufuri, marufi kuma yana taimakawa bambance samfurin da samar da wurin siyarwa.
Jakar kayan abincimasana'antu sun kasance kasuwa mai mahimmanci wanda masana'antun marufi ke damuwa sosai.A cikin Turai kaɗai, kusan kashi 60% na abinci ana ɓarna ne saboda lalacewa, adadi wanda zai ragu sosai tare da marufi mai kyau.A wata ma’ana, kariyar samfurin ita ce kariyar yanayin domin, don sake cika abincin da aka batar saboda kariya mara kyau, ana buƙatar samar da sabbin abinci, kuma sakamakon sawun carbon ya fi girma fiye da yadda ake samarwa. tare dadacewa marufi.Don haka, guje wa lalatar abinci tare da babban sawun carbon.
A takaice dai, masana'antar tattara kaya za ta ci gaba da bunƙasa, amma dole ne ta dace da bukatun kasuwa tare da sabbin hanyoyin warwarewa.
Babu shakka, samfuran marufi sun bambanta sosai, kuma labarin ɗaya ba zai iya rufe su duka ba, don haka batun ɗaya kawai da wasu misalai an zaɓi su anan.
Lafiya shine ko da yaushe abin da ake mayar da hankali
Batun mai maimaitawa da ke da alaƙa da fakitin filastik shine lafiya.Ya tafi ba tare da faɗi cewa kowane marufi na kariya yana amfanar lafiyar mabukaci ta hanyar ware abinci daga tasirin waje daban-daban.A cikin masana'antar sha, musamman, ƙara abubuwan da ke inganta kiwon lafiya a cikin abubuwan sha na haɓaka, don haka ana buƙatar kariya ta musamman don irin waɗannan abubuwan sha, kamar ruwan 'ya'yan itace ruwan 'ya'yan itace mai yawan bitamin, da abubuwan sha na wasanni da abubuwan sha tare da motsa jiki tare da su. abubuwan sha na kayan abinci na musamman.KHS Plasmax, da ke Hamburg, Jamus, ta haɓaka fasahar Plasmax don kiyaye waɗannan abubuwan sha a cikin kwalba na dogon lokaci.Musamman, a cikin ƙaramin matsi na plasma, Layer na siliki oxide (wato, gilashi) na kusan nanometer 50 ana ajiye shi akan bangon ciki nakwalban PET, Domin abin sha ya kare daga waje na waje, don haka ana iya kiyaye shi tsawon lokaci , bitamin da ƙari ba za a rasa ba.Ba kamar fasahar kwalabe da yawa masu fafatawa ba, fasahar Plasmax ta ɗan fi rikitarwa, amma yana haifar da ƙarancin farashin kayan kowane kwalban.Babban fa'idar tsarin Plasmax shine cewa kwalaben ana iya sake yin su gaba ɗaya.
Shaye-shaye masu lafiya tare da ɓangarorin lumpy wani yanayi ne na masana'antar abin sha, kamar ruwa tare da guntun aloe, da madara da yogurt tare da guntun 'ya'yan itace.Wannan abin sha yana buƙatar ba kawai siffar kwalbar da ta dace ba, har ma da fasaha mai cikawa wacce za ta iya auna ƙwararrun ɓangarorin tsafta da daidai.A matsayin ɗaya daga cikin ƙwararrun ƙwararrun maginin injin a cikin wannan filin, Krones, wanda ke zaune a Neutraubling, Jamus, yana ba da tsarin ƙirar alamar kasuwanci na Dosaflex na musamman, wanda zai iya auna 3mm x 3mm x 3mm tare da daidaiton ma'auni na ± 0.3% Ana auna ƙwayoyin lumpy.
Koyaya, saboda ƙayyadaddun rayuwar abubuwan sha na kiwo, Holland Launuka NV, Apeldoorn, Netherlands, ta ƙaddamar da sabon abin ƙara mai ƙarfi na Holcomer III, wanda ke ba da kariya ta 100% daga hasken UV kuma har zuwa 99% Kariya daga hasken bayyane, don haka ba da damar Samar da mafita na marufi na PET monolayer don madara da aka ƙera.Babban fa'idar wannan bayani shine ginin sa na Layer guda ɗaya, wanda ke sauƙaƙa sake fa'ida fiye da marufi masu yawa.
Hasken nauyi shine jigo na har abada
Tare da kowane bayani na marufi, nauyin nauyi shine ko da yaushe mayar da hankali, kuma a cikin 'yan shekarun da suka gabata, ra'ayoyi da mafita don rage nauyi sun fito.Tsakanin 1991 da 2013, jimlar nauyin marufi ya ragu da kashi 25% saboda sabbin ƙira da rage kaurin bango.Duk da haɓaka tsammanin aiki, a cikin 2013 kaɗai, tan miliyan 1 na filastik an sami ceto a duniya daga marufi tanadin nauyi.Ɗaukar kwalabe na PET a matsayin misali, ba kawai an rage kaurin bango ba, amma an inganta ƙirar ƙasa, kuma sabon ƙirar karkace kawai yana adana 2g na filastik kowace kwalban.Domin inganta kasan kwalbar, Creative Packaging Solutions Ltd., wanda ke Balcova-Izmir, Turkiyya, ya haɓaka tsarinsa na Mint-Tec, wanda bayan an ƙirƙiri preform, fistan ya shimfiɗa cikin kwalbar ba tare da taɓa kwalabe ba. wuyan kwalban.Kasa yana kawo siffar da ake so.
An ƙirƙira don sake yin fa'ida daga farko
Hanyoyin tattara kayan abinci waɗanda ke ɗaukar abubuwan sha a matsayin misali kuma sun shafi kusan duk sauran yankuna a cikin masana'antar abinci, inda rage nauyi koyaushe ke zuwa farko.Wannan hakika saboda raguwar nauyi yana da alaƙa da tanadin kayan abu da rage farashi, amma ba shine kaɗai ba.Dalilin, kuma mafi mahimmanci, shine 'yan majalisa da masu amfani da su suna ƙara neman "kariyar albarkatun", wanda ke da alaƙa da manufar sake yin amfani da kayan aiki.A Jamus, inda kusan duk marufi na gida ana iya sake amfani da su, fiye da rabin (56%) ana sake sarrafa su maimakon ƙonewa, daga kashi 3% kusan shekaru 20 da suka gabata.Dangane da wannan, kwalabe na PET suna da ƙimar sake yin amfani da su, tare da 98% na kayan ana dawo da su kuma an mayar da su cikin tsarin samarwa.Wato kowace sabuwar kwalbar da aka samar a yau ta ƙunshi kusan kashi 25% na kayan da aka sake yin fa'ida.
Ana iya ƙara haɓaka amfani da marufi na sharar gida idan an ƙera marufin don sake yin fa'ida daga farkon.A matsayin mai sarrafa polyolefin, Dr. Michael Scriba, Manajan Darakta na robobi na mtm a Niedergebra, Jamus, ya san wannan matsala sosai.A ra'ayinsa, ya kamata a yi amfani da robobi masu tsabta a duk inda zai yiwu, maimakon abubuwan da aka hada da "takarda-roba", kuma ba duhu ko calcium carbonate mai cike da polyolefins ba.Har ila yau, ya kamata a fi son PET don kwalabe maimakon tulun da aka zana mai zurfi.
marufi jakar
Fina-finai suna ƙara ƙaranci kuma suna ƙara aiki
Tare da rabon kasuwa fiye da 40%, fim shine marufi na filastik na yau da kullun da ake amfani da su musamman don abinci, amma ba shakka kuma ya haɗa da abubuwa kamar kumfa ko fim ɗin shimfiɗa da ake amfani da su don kare kaya.Kayayyakin fina-finai na bakin ciki kuma suna ƙara nuna yanayin yanayin "haɓaka a cikin hanyar bakin ciki da aiki".Ko da yake an fi amfani da fina-finan multilayer, a aikace kuma ana iya samun ayyukan fina-finai ta hanyar amfani da abubuwan da suka dace.Bukatar ƙarin yadudduka ya kai kololuwa tare da zuwan abubuwan da ake kira tsarin "nanolayer" tare da yadudduka 33 ko fiye.A yau, fina-finai na 3-Layer da 5-Layer sune samfurori na yau da kullum, kuma suna sauƙaƙe amfani da "kayan mai rahusa a tsakiyar Layer".
Fina-finan shinge yawanci sun ƙunshi yadudduka 7 ko fiye.Tare da yadudduka masu aiki, fina-finan multilayer yawanci suna da kauri mai kauri fiye da fina-finai mai layi ɗaya.Yayin da ake ci gaba da aiki, ana iya rage kauri na wannan fim ta hanyar shimfiɗawa.Reifenhäuser Blown Films a Troisdorf, Jamus yana nuna rukunin Evolution Ultra Stretch wanda aka keɓe don wannan dalili.Yin amfani da wannan rukunin shimfiɗa, ana iya samar da fina-finai na jakar jaka don diapers a 50µm maimakon 70µm, kuma ana iya samar da fina-finai na silage tare da kaddarorin iri ɗaya a 19µm maimakon 25µm - kauri ya ragu da 30%.
Inganci babban batu ne a cikin gyaran allura
A cikin samar da kayan kwalliyar alluran da aka ƙera, rage kauri da kayan adanawa, da haɓaka lokacin sake zagayowar da ingancin samarwa, shine abin da ake tattaunawa.Na'urar gyare-gyaren allura mai girma daga Netstal Maschinenbau GmbH a Näfels, Switzerland, sanye take da na'urar waldawa ta lantarki, tana iya samar da iyakoki sama da 43,000 a cikin sa'a guda, kowanne yana auna 7g.
In-mold labeling (IML) ya dade yana daya daga cikin sanannun hanyoyin alluran ado, da kuma na'urar gyaran allura ta El-Exis SP 200 na Sumitomo Demag Plastics Machinery Co., Ltd. a Schwaig, Jamus, tare da lokutan zagayowar. na kasa da 2s, Wannan na'ura mai yiwuwa ita ce injin mafi sauri don samar da kofuna na ado na IML.
Ɗaya daga cikin tsari da ake amfani da shi don ƙara ƙarami, samfuran marufi masu sauƙi na allura shine fasahar gyare-gyaren allura (ICM), wanda ke samun ƙarin kulawa daga masana'antu.Ba kamar gyare-gyaren allura na al'ada ba, tsarin yana ramawa don raguwa ba tare da allurar ƙarin abu ba yayin lokacin riƙewa, yana haifar da ajiyar kayan har zuwa 20%.
Masana'antu Yana Nuna Ƙarfin Ƙirƙirar Ƙarfafawa
Kamar yadda aka riga aka ambata, ba zai yuwu a rufe duk wani yanayi da labarai a cikin labarin guda ba, amma ga wasu abubuwan gama gari:
Akwai girma Trend zuwa ga amfani darobobi na biodegradabledon tattara kayan abinci, kuma sabbin kayayyaki suna ƙara shiga kasuwa.
Yin amfani da tsarin bugu na kai tsaye, ana iya buga alamu kai tsaye a kan marufi na filastik da murfi ba tare da yin amfani da alamomi ba, kuma ana iya gyaggyarawa ƙirar da aka buga ta dijital kuma a samu kai tsaye a taɓa maɓalli, don haka yin keɓancewa a bayyane yake - kowane samfurin. zai iya samun nasa buga hali.
Ingantacciyar samar da bugu na keɓaɓɓu a taɓa maɓalli, yanayin kayan ado a cikin masana'antar tattara kaya
Masu yin gyare-gyaren allura sun ƙware a aikace-aikacen gyare-gyaren allura, inda ake hura gyare-gyaren allura kai tsaye a cikin gyare-gyaren tashoshi da yawa, kuma za a iya wuce gona da iri idan ana so.Ana iya samar da samfuran marufi masu ban sha'awa da wannan fasaha.
Don samfuran marufi da aka ƙera allura da zurfafa zurfafa, Cavonic, wanda ke zaune a Engel, Jamus, ya gabatar da tsarin ibt, hanyar yin amfani da gilashin bakin ciki mai kama da bakin ciki yayin maganin plasma mara ƙarfi, wanda zai iya tsawaita , shiryayye rayuwar abinci. kamar abinci na jarirai da kayayyakin kiwo a cikin fayyace marufi guda ɗaya.
Tare da injunan da suka dace, zane mai zurfi a cikin-mold(IML)za a iya samar da tire akan farashi mai rahusa fiye da sassan alluran da aka ƙera.Tsarin thermoforming wanda Yili Machinery Co., Ltd. ya gina a Heilbronn, Jamus, yana iya samar da pallets masu sauƙi a cikin sauri, a farashin samarwa na Yuro 43.80 a cikin pallets 1,000, idan aka kwatanta da lakabin in-mold iri ɗaya na pallets. nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in allura (IML) ya samar shine € 51.60.
Lokacin aikawa: Satumba-15-2022