Jumbo bags ndi dzina loyenera la matumba matani omwe amagwiritsidwa ntchito panopa kulongedza ndi kunyamula katundu wamkulu. Chifukwa mtundu ndi kulemera kwa zinthu zomwe zikwama zamatani zimafunika kupakidwa ndikunyamulidwa ndizokwera kwambiri, kukula ndi zofunikira zamatumba ndizokwera kwambiri kuposa zamatumba wamba. Kuti tipeze matumba ambiri wapamwamba chotere, tiyenera kuonetsetsa kuti kupanga matumba a ton ndi apamwamba kwambiri, mwasayansi ndipo kuli ndi zofunika kwambiri.
Ngati tasankha chikwama cha tani chomwe tidagwiritsa ntchito, ndi zinthu ziti zomwe tikuyenera kuganizira?
Choyamba ndi kusankha zinthu. Zida zabwino kwambiri za ulusi ziyenera kuyikidwa pamatumba ndi zikwama zazikulu. Matumba wamba amapangidwa ndi polypropylene monga zopangira zazikulu. Pambuyo powonjezera pang'ono kukhazikika kwa zipangizo zothandizira, filimu ya pulasitiki imatenthedwa ndikusungunuka kuti itulutse filimu ya pulasitiki, kudula mu filaments, ndiyeno kutambasula, ndi kutentha-kukhazikitsa kutulutsa mphamvu zambiri ndi elongation otsika. Kenako ulusi waiwisi wa PP umakulungidwa ndi kukutidwa kuti apange nsalu yoyambira pansaluyo ya pulasitiki, yomwe imasokedwa ndi zipangizo monga gulaye kupanga thumba la matani.
Chachiwiri, kodi matumba a zotengera ndi makulidwe otani? Ngakhale pali makulidwe ndi masitaelo osiyanasiyana a matumba a matani, nthawi zambiri timasintha kukula kwake malinga ndi malonda anu, zimatengera chitetezo cha kasitomala, magwiridwe antchito, ndi kupezeka kwake.
Chachitatu, ndi masitayelo ati omwe amagwiritsidwa ntchito kwambiri pamatumba ambiri?
Pali matumba ambiri odziwika pamsika. Matumba omwe amagwiritsidwa ntchito kwambiri amapangidwa ndi mapanelo opangidwa ndi U kapena masinthidwe ozungulira, omwe amatha kukhala ndi lining losavuta la PE kapena alibe mizere konse. Kutchulidwa kwa matumba a tani kumagwirizana kwambiri ndi mapangidwe awo, monga 4-panel, U-panel, zozungulira kapena ntchito zawo, monga matumba amtundu wa B kapena matumba a baffle.
Chachinayi, kachulukidwe woluka ndi kulimba kwa matumba a matani kuyenera kukwaniritsa zofunikira pakugwira ndi kukweza mphamvu ya zinthu zolemera zamatani. Muyenera kudziwa zomwe zikufunika kuti zikwama za jumbo zichuluke, kuti tikulimbikitseni zikwama zotsimikizika za matani, chifukwa zikwama zamatani zimagwiritsidwa ntchito ponyamula katundu wambiri ndipo nthawi zambiri zimakhala zolemera kwambiri. Ngati kukangana kwa gulaye sikukwanira, ndiye kuti kumapangitsa kuti katunduyo azibalalika panthawi yogwiritsidwa ntchito, zomwe zimadzetsa kuwonongeka kosafunikira.
Poganizira zomwe zili pamwambazi, timasankha bwanji toni chikwama choyenera?
Ngati kunyamula mafakitale ndi mankhwala zopangira ndi mitundu yosiyanasiyana ya tinthu ufa, monga graphite elekitirodi ufa, kusinthidwa particles, etc., Ndi bwino kusankha zotayidwa pulasitiki gulu tani matumba; Ngati kunyamula zinthu zosayaka monga ore, simenti, mchenga, chakudya, ndi zinthu zina ufa kapena granular, ndi bwino kusankha matumba nsalu nsalu toni; Ngati kunyamula zinthu zowopsa monga mankhwala ndi mankhwala, ndi bwino kusankha anti-static/conductive ton matumba.
Panthawi imodzimodziyo, timasamala zambiri kusamala za matumba a matani pofuna kuonetsetsa kuti oyendetsa galimoto ali ndi chitetezo. Pafupifupi ili ndi mfundo zotsatirazi:
Choyamba, mukamagwiritsa ntchito matumba a jumbo, chidwi chiyenera kuperekedwa ku chitetezo. Kumbali imodzi, chidwi chiyenera kuperekedwa ku chitetezo chaumwini cha ogwira ntchito ndipo palibe ntchito zoopsa zomwe ziyenera kuchitika. Kumbali ina, chidwi chiyenera kuperekedwa pakuteteza mtundu wa chikwama cha matani ndi zolongedza zinthu mkati mwachikwama chambiri, kupewa kukokera, kugundana, kugwedeza mwamphamvu, ndi kupachika chikwamacho.
Kachiwiri, tcherani khutu ku kasungidwe ndi kasamalidwe ka nkhokwe zamatani, zomwe zimafuna mpweya wabwino, ndi zolongedza zakunja zoyenera zodzitetezera. Chikwama cha jumbo ndi chidebe chokulirapo chaching'ono chomwe chili mtundu wa zida zokhala ndi zida. Itha kunyamulidwa m'njira yokhazikika ndi crane kapena forklift.
Nthawi yotumiza: Mar-13-2024
