Chiyambi cha ma pallets

Pa Nkhondo ya Pacific mu 1930, United States idayamba kugwiritsa ntchito ma pallet ponyamula katundu, zomwe zidapangitsa kuti ntchito yonyamula katundu ikhale yabwino kwambiri komanso kuonetsetsa kuti zinthu zoyendetsera katundu zikupezeka. Mu 1946, boma la Australia lidakhazikitsa Commonwealth Handling Equipment Sharing System. Ma pallet okhazikika amagwiritsidwa ntchito mpaka 95%. Ali ndi chiwerengero chachikulu cha ma pallet okhazikika padziko lonse lapansi ndipo akhala njira yayikulu kwambiri yogawana ma pallet ku Southern Hemisphere. Kuyambira pamenepo, mapaletiakhala akugwiritsidwa ntchito kwambiri m'maiko osiyanasiyana, kuyambira ulendo wa zinthu m'maiko osiyanasiyana, ndipo amaonedwa kuti ndi amodzi mwa zinthu ziwiri zazikulu zomwe zapangidwa mumakampani opanga zinthu m'zaka za m'ma 1900. Kodi ma pallets adalowetsedwa liti mdziko lathu?

Poyamba kusintha ndi kutsegulidwa kwa ntchito mu 1979, mawu akuti logistics adayambitsidwa ku China. Ma pallets adalowa ku China mu 1970 ndipo adasewera gawo lofunikira kwambiri mumakampani opanga zinthu mtsogolo. Pofika mu 1994, kampani yoyamba ku China yolembetsedwa pankhani ya logistics idakhazikitsidwa. Mu 2003, malonda apaintaneti adalimbikitsanso chitukuko cha logistics, kotero kuti udindo wa ma pallets mu logistics unayikidwa bwino.

Chifukwa cha zofooka za zipangizo zawo, mapaleti amatabwa amapangidwa kuti azidwala tizilombo, nkhungu, ndi zina zotero, ndipo kugwiritsidwa ntchito kwawo m'mafakitale ena kuli ndi zovuta zake, monga mafakitale azakudya ndi mankhwala, omwe ali ndi zofunikira kwambiri paukhondo. Paleti yapulasitiki inabadwa. Ndi yoyera, yosavuta kuyeretsa, yolimba komanso yosinthasintha. Komabe, kuipa kwa mapaleti apulasitiki nakonso n'koonekeratu. Amatha msanga ndipo amafooka. Amakhudzidwa kwambiri ndi kutentha kwambiri komanso kotsika ndipo alibe mphamvu yonyamulira. Makampani ambiri sagwira ntchito.

Nanga bwanji?Mapaleti apulasitiki Kuwonekera koyamba. Choyamba panabwera mphasa ya pulasitiki. Pulasitiki ili ndi mphamvu yonyamula katundu wamphamvu kwambiri, ndi yoyera ndipo sikhudzidwa ndi kutentha kwa malo ozungulira. Pachifukwa ichi, pali mphasa yapadera yosindikizira, ndipo kusindikiza kosalekezaPhaleti yapadera imasinthidwa kukhala kapangidwe ka makampani osindikizira, ndipo mawonekedwe ake ndi okongola. Ponena za ntchito yake, imaphatikiza zabwino za maphaleti akale ndipo ndi yoyenera pafupifupi mafakitale onse. Phaleti Yosasiya idapangidwa makamaka kuti igwire bwino ntchito.njira zoganizira za ogisticmu makampani osindikizira. Ndi yabwino kwambiri poyendetsa mapepala amitundu yonse yachikhalidwe ndipo motero ndi yoyenera ma closed circuits onse. Kuphatikiza apo, kapangidwe kabwino ka pamwamba (thermoformed) kamatsimikizira kuti njira zosindikizira sizimayima ndipo kamapereka njira yabwino yopezera mapepalawo kupita ndi kuchokera pa pallet.