Unikani opanga zinthu molingana ndi njira yodzaza katundu ndi kagawidwe, osati kulemera kwa matumba amtundu uliwonse. Pempho lothandiza limatanthawuza chinthucho, zomwe mukufuna kuchita, kuchulukirachulukira, mawonekedwe a tinthu tating'onoting'ono, chinyezi ndi mpweya wokwanira, kukula kwa thumba, kumanga nsalu, zokutira kapena liner, kutsegula ndi kutseka, kusindikiza, pallet pattern, zoyendera, ndi umboni wovomerezeka. Wopanga akuyenera kubweza zomwe zimayendetsedwa, dongosolo lachitsanzo, kuchuluka kwa mayeso, njira yopakira, ndi zopatuka. “25kg,” “50kg,” kapena “thumba laulimi” limangofotokoza mbali imodzi yokha ya zofunika; matumba awiri omwe ali ndi mphamvu yofananira amatha kuchita mosiyana kwambiri panthawi yodzaza, kusoka, kusonkhanitsa, kusunga, ndi kutumiza.
Yambani ndi Zogulitsa, Osati Thumba Limene Lilipo
Kukopera thumba lakale kumayesa chifukwa kumawoneka kufupikitsa chitukuko. Ikhozanso kusunga kusagwirizana kobisika. Mbewu, feteleza, tirigu, shuga, chakudya, ufa, ndiwo zamasamba, ndi zipatso zimasiyana mu mawonekedwe a tinthu tating'ono, fumbi, kumva chinyezi, kupuma, kuopsa kwa matenda, ndi kutuluka kwake. Kusiyanasiyana kumeneku kumakhudza ngati zotengerazo zimafunikira zokhotakhota zotseguka, zokhotakhota, zokutira, zotchingira, zitsulo zapadera, kapena ma mesh.
The PP nsalu thumba mankhwala gulu ili ndi mbali zingapo zaulimi ndi mafakitale, koma gululo ndi malo olowera m'malo mongomaliza. Ntchitoyi iyenera kufotokozera zomwe thumba liri ndi zomwe zimachitika pakati pa kudzaza ndi kutsegula komaliza. Thumba lomwe limagwira ntchito bwino pambewu zowuma m'njira yachidule yapakhomo silingafanane ndi ufa wa hygroscopic wosungidwa padoko lonyowa kapena zokolola zatsopano zomwe zimafunikira mpweya.
Yambani kufunsa ndi kufotokoza kwazinthu zoyimira ndipo, ngati kuli kotheka, pepala lachitetezo chazinthu kapena cholembera. Tchulani ngati zinthuzo ndi zonyansa, zakuthwa, zafumbi, zotentha podzaza, sizimva kununkhiza, kapena zimatengera chinyezi. Komanso kuzindikira mwachindunji chakudya kapena chakudya kukhudzana. Zolowetserazi zimalola wopanga kusankha chomanga kuti agwire ntchito yeniyeni m'malo mogula thumba lachikwama lodziwika bwino.
Kulemera Kwa Pack Pake Simatsimikizira Makulidwe a Thumba
Cholinga cha 50 kg sichiuza wopanga kuchuluka kwa voliyumu yake. Unyinji womwewo wa chinthu chowundana chaching'ono komanso chophatikizira chophatikizira chophatikizira chophatikizira chimatha kufuna miyeso yosiyana kwambiri ya thumba. Kudzaza zida, kukhazikika, deaeration, headpace, ndi kutseka kololedwa kumasintha voliyumu yomwe ingagwiritsidwe ntchito. Ngati ogulitsa atenga kachulukidwe kosiyanasiyana, mawu awo onse amatha kunena "50 kg" pomwe akufotokoza matumba omwe sitingawayerekeze.
Perekani kachulukidwe kotayirira komanso kokhazikika komwe zonse zili zoyenera, kuloleza kulemera kololedwa, ndi mawonekedwe odzaza chandamale. Miyeso iyenera kufotokozedwa ngati gawo la chojambulira kapena njira yoyezera yomwe mwagwirizana, osati ngati awiriawiri a m'lifupi ndi utali omwe amakopedwa kuchokera ku dongosolo lakale. Kuzama kwa gusset, valavu kapena geometry yapakamwa, hem, seam allowance, ndi kukula kwa liner zitha kukhudza momwe mungagwiritsire ntchito komanso momwe phukusi lodzaza limakhalira pampando.
Palletization ndi gawo lachiwerengero ichi. Chikwama chotambalala pang'ono chikhoza kudzaza bwino koma kupanga overhang. Chikwama chopapatiza chikhoza kukwanira pallet koma chimakhala chachitali kwambiri kapena chosakhazikika pambuyo pokhazikika. Gawani kukula kwa pallet, matumba pagawo lililonse, kuchuluka kwa magawo, kutalika kwa kuchuluka kwa katundu, njira yokulunga, ndi zopinga za chidebe kapena magalimoto. Wopangayo amatha kuyesa thumba lathyathyathya ndi gawo lodzaza pamodzi.
Sankhani Chotchinga Chozungulira Chinyezi, Fumbi, ndi Kuyenda Kwa Air
Nsalu yolukidwa ya polypropylene sikuti imalepheretsa chinyezi. Kupaka kapena kuyanika kumatha kuchepetsa njira yokhotakhota, pomwe chotchingira chimatha kupanga chosanjikiza chamkati chamkati. Kuchita kwawo kumadalira kumanga kwathunthu, kuphatikizapo seams, perforations, kutsekedwa, kulumikiza liner, ndi zotsegula zilizonse zomwe zimapangidwa panthawi yodzaza kapena kusoka. Kufotokozera mozama ngati "chikwama chopanda madzi" ndikosavuta kuti mugule.
Zokolola zatsopano zimabweretsa vuto losiyana. Kuyenda kwa mpweya kungakhale kofunika, ndipo chotchinga chotseka chingatseke chinyezi kapena kutentha. A thumba la mauna loluka masamba ndi zipatso Ndilo lingaliro loyenera pomwe mawonekedwe ndi mpweya zimafunikira. Siziyenera kulowetsedwa m'malo ndi thumba lothina kwambiri kapena lokhala ndi mizere pamene cholinga chachikulu ndicho kusunga fumbi, kuteteza fungo, kapena kuletsa chinyezi.
Funsani ogulitsa kuti afotokoze chotchinga kapena kakonzedwe ka mpweya wabwino mwakuthupi: mtundu wa nsalu, zokutira kapena zoyatsira, zida za liner ndi makulidwe ngati atchulidwa, kukwanira kwa liner, kubowola ngati agwiritsidwa ntchito, kumanga msoko ndi kutseka, ndi mipata yomwe mukufuna. Kenako vomerezani momwe zotsatira zake zidzawunikidwe. Maonekedwe owoneka okha sangakhazikitse kufunikira kwa chinyontho, kukana kutayikira, kapena kuchuluka kwa mpweya.
Nsalu, Seam, ndi Zotseka Zimagwira Ntchito Monga Phukusi Limodzi
Kuchuluka kwa nsalu padera lililonse nthawi zambiri kumagwiritsidwa ntchito ngati njira yogulira, koma simagwira thumba lonse. Kapangidwe ka tepi, kapangidwe ka nsalu, zokutira, kuyika kwake, mtundu wa msoko, ulusi, kachulukidwe ka msoko, kukonza pakamwa, ndi kutseka kwapansi zonse zimakhudza magwiridwe antchito. Kuchulukitsa mtengo umodzi sikungangolipira mawonekedwe ofooka kwina.
Kutsekedwa kumayeneranso kufanana ndi mzere wodzaza ndi njira yotsegulira kasitomala. Kudula kwa kutentha, kupukuta, kusoka, kudzaza ma valve, makonzedwe a chingwe, ndi kutseka kwa liner kumapanga njira zosiyanasiyana zogwirira ntchito. Thumba lolimba mwaukadaulo limathabe kuchepetsa zotulutsa ngati ogwiritsa ntchito sangathe kuzipereka nthawi zonse kumutu wodzaza kapena ngati ndalama zosokera zimasiyana. Phatikizani liwiro la mzere, zida zotsekera, umboni wofunikira, ndi zokonda zotsegulira pakuwunika kwachitsanzo.
Zopangira zakuthwa kapena zomangika zimafunikira chisamaliro chapadera. Kuwonongeka kwapafupi kapena kubowola kungayang'anire kapangidwe kake ngakhale kulemera kwake kuli kocheperako. Perekani chitsanzo choyimira kwa wopanga ngati n'chotheka ndipo fotokozani kuyesa kwa thumba lodzaza lomwe limawonetsa malonda enieni. Kuyesa kokha ndi ma pellets osalala sikungathe kubweretsanso mfundo zofunika kwambiri.
Gwiritsirani Ntchito Miyezo Mkati Mwa Mlingo Wake Weniweni
ISO 23560:2015 ikadalipobe pambuyo pa kutsimikiziridwa kwake kwa 2025. Imatchulanso mawonekedwe, zofunikira, ndi njira zoyesera za matumba oluka a PP a 25 kg kapena 50 kg omwe amapangidwa kuti azinyamula ndikusunga zakudya monga chimanga, shuga, ndi phala. Izi ndi zothandiza pamene polojekiti ikugwera m'kati mwake. Sichidziwitso chodziwika bwino cha thumba lililonse laulimi, kulemera kwa paketi iliyonse, kapena chinthu chilichonse.
Msika wakumaloko ukhozanso kuyika zofunikira pazakudya. FDA's Food-contact Inventory imatchulapo polypropylene ndikuwalozera ogwiritsa ntchito pazomwe zikugwiritsidwa ntchito, kuphatikiza 21 CFR 177.1520, koma chilolezo chimadalira pakugwiritsa ntchito ndi zomwe zanenedwa mulamulo. Kufotokozera kwa utomoni kokha sikumatsimikizira kuyenerera kwa thumba lathunthu losindikizidwa, liner, zomatira, makina owonjezera, kapena malo opangira.
Patulani mafunso atatu mu RFQ: mulingo kapena lamulo liti lomwe likugwira ntchito, ndi gawo liti la thumba lomwe limayang'anira, ndi zomwe zimafunikira pa projekiti. Muyezowu ungatanthauze njira yoyesera kapena kuchuluka kwa zinthu; wogula amayendetsabe kuyanjana kwa zinthu, miyeso, kusindikiza, palletization, zolemba zaukhondo, maulendo oyendera, ndi njira zovomerezeka. Izi zimalepheretsa pempho la satifiketi kuti lilowe m'malo mwaukadaulo womwe umayenera kuthandizira.
Kusindikiza ndi Zojambula Ndizophatikiza Zopanga
Matumba aulimi nthawi zambiri amakhala ndi zidziwitso za malonda, zidziwitso, magawo amagulu, mawu owongolera, ma barcode, kapena chizindikiro chaogawa. Chivomerezo cha zojambulajambula chiyenera kuwerengera pamwamba pa thumba, zokutira, mtundu, malo a msoko, gusset, ndi mawonekedwe odzaza. Zinthu zabwino zomwe zimawoneka bwino pa PDF zitha kupotoza zoluka kapena kuzimiririka pang'onopang'ono.
Mangitsani kuchuluka kwa mitundu yosindikizidwa, mbali zosindikizidwa, malo osindikiza, mawonekedwe, maumboni amitundu, data yosinthika, mitundu yazilankhulo, ndi njira yovomerezera. Chongani mawu aliwonse azamalamulo kapena otetezeka ngati owongolera ogula. Woperekayo ayenera kutsimikizira ndondomeko yosindikiza ndikubweza umboni wa zojambulajambula wolumikizidwa ndi zojambula zachikwama. Pamene mawonekedwe amtundu kapena barcode ali ovuta, chitsanzo chovomerezeka ndi umboni wamphamvu kuposa umboni wapawonekedwe wokha.
A kasinthidwe ka thumba la PP losindikizidwa limasonyeza mtundu wa mankhwala omwe angakambidwe, koma mawu oti "zobwezerezedwanso" amafunikiranso maziko ofotokozera. Zovala, zomangira, inki, kuipitsidwa, njira zosonkhanitsira, ndi zida zobwezeretsanso zam'deralo zitha kukhudza zotsatira za moyo. Pewani kuyika chiganizo cha chilengedwe pazojambula mpaka wogula atavomereza mawu ndi maziko ochirikiza msika komwe akupita.
Vomerezani Umboni M'magawo
Kutsatira koyenera kumayamba ndi mawu omaliza, kenako kumapita ku zitsanzo zomanga zosasindikizidwa, zitsanzo zosindikizidwa zikafunika, ndi woyimira kudzaza ndi kuyesa kuyesa. Gawo lirilonse limayankha funso losiyana. Zitsanzo zosasindikizidwa zimayang'ana kukula, nsalu, seams, kutsekedwa, liner, ndi zipangizo zoyenera. Chitsanzo chosindikizidwa chimayang'ana zojambula ndi maonekedwe. Chiyeso chodzaza chimayang'ana kuchuluka kwake, kutsekedwa, mawonekedwe a phukusi, kukhazikika kwa pallet, ndikugwira ntchito pansi pamikhalidwe yomwe ili pafupi kugwiritsidwa ntchito.
Umboni wopangidwa uyenera kuwonetsa zoopsa zomwe zavomerezedwa panthawi yovomerezeka. Kutengera pulojekiti, dongosolo loyendera litha kulemba miyeso, misa pagawo lililonse, kapangidwe kake, kusokera ndi kutseka, kusindikiza, kukhalapo kwa liner, kuchuluka kwapang'onopang'ono, ndi tsatanetsatane watsatanetsatane. Mayesero amachitidwe amafunikira njira yodziwika, mawonekedwe, kukula kwa zitsanzo, ndi lamulo lovomerezeka. Dzina loyesera lopanda mfundozo likhoza kutulutsa zotsatira zomwe zimakhala zovuta kuziyerekeza.
Zitsanzo za golide ndizothandiza pokhapokha zitalamulidwa. Chongani kukonzanso kovomerezeka, kuzisunga m'malo oyenera, ndipo tchulani ngati zimayang'anira mawonekedwe, miyeso, kapangidwe kake, kapena zonse zitatu. Ngati chitsanzocho chikusemphana ndi zomwe zasainidwa, dongosololi liyenera kunena kuti ndi chikalata chotani chomwe chili patsogolo.
Mafunso Amene Ogula Amafunsa Kawirikawiri
Kodi thumba la PP loluka ndi lofanana ndi FIBC?
Ayi. Onse angagwiritse ntchito polypropylene wolukidwa, koma FIBC ndi chidebe chochuluka chapakatikati chomwe chimapangidwa kuti chinyamulidwe kuchokera pamwamba ndi zida zofunikira kapena zochotsedwa. Matumba a Agricultural PP olokidwa nthawi zambiri amakhala ngati maphukusi ang'onoang'ono. Mapangidwe awo, kuyesa, kudzaza, kutseka, ndi kugwiritsira ntchito mawonekedwe awo sayenera kutengedwa ngati osinthika.
Kodi chikwama chilichonse choluka cha PP chimafuna liner?
Ayi. Liner ingathandize ndi tinthu ting'onoting'ono, kuwononga tizilombo toyambitsa matenda, kapena kuwongolera chinyezi, koma imatha kuwonjezera mtengo, kusokoneza kudzaza kapena kutseka, komanso kuchepetsa kutuluka kwa mpweya. Chigamulocho chimadalira katundu, cholinga chotchinga, kutseka, malo osungira, ndi njira yogawa.
Kodi wogulitsa angasankhe chikwamacho kuchokera pa mphamvu ya 25 kg kapena 50 kg yokha?
Osati modalirika. Kulemera kwa Net kuyenera kuphatikizidwa ndi kachulukidwe kachulukidwe, miyeso yodzazidwa ndi chandamale, momwe mudzazitsire, mutu wamutu, chilolezo chotseka, ndi pallet pallet. Kuyesa kudzaza kwachitsanzo ndikofunikira ngati chinthucho chikhazikika, kukwera, milatho, kapena kusiyanasiyana kochulukira.
Kodi chitsanzo chovomerezeka chiyenera kutsimikizira chiyani?
Tchulani cholinga chovomerezeka. Chitsanzo chikhoza kutsimikizira zomanga, miyeso, msoko ndi kutseka zambiri, kusindikiza, kukwanira kwa liner, ndi kugwirizanitsa zipangizo. Sizimangotsimikizira kusinthasintha kwa kuchuluka kwa kupanga kapena chilichonse chokhudza magwiridwe antchito, chifukwa chake dongosololi limafunikiranso dongosolo loyendera ndi umboni.
Konzani RFQ Yomwe Imapanga Zopereka Zofananira
Tumizani aliyense wotsatsa malonda malongosoledwe amtundu womwewo, zomwe mukufuna, kuchuluka kwa kachulukidwe, miyeso kapena cholinga cha pallet, zofunikira za nsalu ndi zotchinga, zomangamanga zapamwamba ndi pansi, kutseka, mafayilo osindikiza, kuchuluka kwa chakudya kapena chakudya, ziyembekezo ndi mayeso, kuchuluka kwa kulongedza, kuchuluka kwa dongosolo, kopita, ndi maziko otumizira. Funsani wopanga kuti abweze zomwe zaperekedwa, zojambula, ndandanda yachitsanzo, mndandanda wa zolemba, njira yolongedza, ndi zolakwika zonse. Zovala, zomangira, zosindikizira, kapena zotsekera, ziyenera kuyikidwa pamitengo padera osati kubisika mkati mwa chiwonkhetso chimodzi.
ZhengYi FIBCs zitha kulandira phukusili kudzera mu zake fomu ya RFQ yonyamula katundu. Phatikizaninso data yoyimilira ndi momwe amagawira, kenaka yerekezerani mtengo ndi nthawi yotsogolera pokhapokha kukula kwaukadaulo kulumikizidwa. Mawu otsatiridwawo awonetsetse kuti chikwama choperekedwa, masitepe ovomerezeka, umboni, ndi zopatulapo zikhale zomveka bwino kuti magulu ogula, abwino, ndi ogwirira ntchito awonenso pamodzi.
