ʻO ka bumper kaʻa a me ka hoʻoheheʻe ʻana
Hōʻike Pōkole:
Aia ka pāpaʻi i mua a i hope hoʻi o ke kaʻa. Hana ʻia ka bumper o kahi kaʻa maʻamau i ka hoʻoheheʻe ʻia ʻana o ka ea.
Uapo kaʻaʻO ia kahi hale e hoʻoulu a hoʻēmi i ka hopena o waho a pale i nā wēlau mua a me hope o kahi kaʻa. I nā makahiki i hala aku nei, ua haki ka ʻaoʻao mua a me ka hope o nā kaʻa i nā kila kila me nā papa kila, rivet a wili pū ʻia me nā kaola lōhiu o ke kiʻina, a he hakahaka nui me ke kino, he keu a ka maka ke nānā aku. Me ka hoʻomohala ʻana o ka ʻoihana kaʻa a me ka hoʻohana nui ʻana o nā plastics ʻenekini i ka ʻoihana kaʻa, ʻo ka bumper kaʻa, ma ke ʻano he palekana palekana, aia nō ma ke ala i ka hana hou. ʻO nā lā o mua a me nā hope kaʻa o nā kaʻa ʻaʻole mālama i ka hana pale mua, akā alualu pū kekahi i ka laulima a me ka lokahi me ke ʻano o ke kino, a alualu i kā lākou māmā pono iho. ʻO nā kaʻa kaʻa i mua a i hope hoʻi o nā kaʻa i hana ʻia i ka plastic. Kāhea ka poʻe iā lākou he mau puʻupuʻu puʻupuʻu.
ʻO ka bumper ea mua no ka kaʻa
Paukū ʻolā hope no ke kaʻa
Pākuʻi lula a me ka popopo hoʻoheheʻe
Ka haku mele ʻana o ka bumper kaʻa
Hoʻokomo ʻia ka bumper ea o nā kaʻa lehulehu i ʻekolu mau ʻāpana: panela o waho, nā mea cushioning a me nā kaola kea. Hana ʻia ka panela o waho a me nā mea cushioning i ka lula, a ua haki ʻia ke kaola kea me ka pepa anuanu e ʻōwili ai i nā ʻūlapa U-ʻano; hoʻopili ʻia ka pā o waho a me nā mea cushioning i ke kaola keʻa.
ʻO ka haku mele o ka bumper mua kaʻa
ʻO ka haku ʻana o ka bumper hope kaʻa
Ka hiʻona o ka punahelu mōlina no ka ulia kaʻa
No nā ʻāpana plastik bumper kaʻa, aia ʻelua mau ʻano o ka hoʻokaʻawale ʻana: ka hoʻokaʻawale waho a me ka hoʻokaʻawale ʻana i loko. No nā ʻāpana nui āpau ma nā ʻaoʻao ʻelua o nā kaʻa kaʻa kaʻa, hiki ke hoʻohana ʻia i kekahi ʻano kūwaho a i ʻole loko. ʻO ke koho ʻana o kēia mau ʻano hoʻokaʻawale ʻelua ma muli o ke koi o ka bumper no ka hale kūʻai mīkini ʻenekini nui o ka poʻe kaʻa hope loa. ʻO ka maʻamau, ʻae nā kaʻa ʻEulopa a me ʻAmelika i ka ʻenehana hoʻokaʻawale kūloko, ʻoiai ʻo nā kaʻa Kepani e hāpai i ka hoʻokaʻawale waho.
Loaʻa i nā ʻano ʻelua ka hoʻokaʻawale i kā lāua pono a me nā maikaʻi ʻole. Pono nā puʻupuʻu hoʻokaʻawale kūwaho e hana me nā laina hoʻokaʻawale a hoʻonui i nā kaʻina hana, akā ʻo ke kumukūʻai a me ka paʻakikī ʻenehana o nā puʻupuʻu hoʻokaʻawale waho he haʻahaʻa ma mua o nā puʻupuʻu hoʻokaʻawale o loko. Hiki ke hoʻokomo pono ʻia i ka bumper ma loko o ka bumper ma o ka ʻenehana hoʻololi hoʻololi loli hou, e hōʻoia ana i ka maikaʻi o ka bumper a mālama i ke kaʻina hana a me ke kumukūʻai o nā ʻāpana lula. Akā ʻo ka mea maikaʻi ʻole he kiʻekiʻe ke kumukūʻai o ka punahelu a kiʻekiʻe ka ʻenehana ʻenehana o ka hopena, no ka mea he ʻano kiʻekiʻe kona, hoʻohana nui ʻia ia ma waena a me nā kaʻa kiʻekiʻe.
Material o ka kaʻa bumper
I kēia mau lā, hana ʻia ka mea ulana kaʻa o PP i mea hoʻololi ʻia e ka hoʻoheheʻe ʻana ma kahi o ka mea hao.
Ma muli o ka nui o ka nui o ka nui, ʻo ka lōʻihi o ka pale ma mua o 1 mika, a ʻo ka nui o ka popopo injection he ʻoi aku ka nui ma mua o 2 mika. Pono nā meahana mīkini nui e hana i nā moʻo o ka injection, kahi lōʻihi e hana ai. Hoʻohana ʻia nā mīkini hoʻoheheʻe nui me ka hiki ke ʻoi aku ma mua o 1500 tons no ka hana ʻana i nā ʻāpana, ʻaʻole ia he wahi waiwai liʻiliʻi.
Hāʻawi ʻo Mestech i nā mea kūʻai aku me ka hana palaka a me ka hana ʻana i nā ʻāpana auto. Inā pono ʻoe e hana i ka popopo injection a i ʻole ka hana injection, e ʻoluʻolu kāhea iā mā ou.
