Tunnel Ventilation Duct PVC i uhi ʻia me ka uea kila
Hoʻohana ʻia ʻo Tunnel Ventilation Duct
ʻO ke ala hoʻoheheʻe tunnel he paipu anawaena nui.E like me ka hōʻike ʻana o ka inoa, no ka tunnel.ʻOiai hiki ke tunnel ma koʻu a me ke kaʻaahi.Akā, kūpono hoʻi ka hose ventila tunnel no nā hoʻohana ʻē aʻe.ʻO ka mea mua, hoʻohana nui ʻia ia ma ke kahua mokulele a me ka basement e ventilate.ʻO ka lua, he mea kūpono ia no ke ea o ka mahu, ka ʻili o ka lepo māmā a me ka hoʻoili ʻana i ka ea.ʻO ke kolu, ʻo ka tunnel duct hose ka mea pili i waena o nā mea pā a me nā mīkini hoʻoneʻe ea.Ma waho aʻe o ka hoʻohana ʻana i luna, hiki iā ia ke hoʻopau i ka ea i pau.
wehewehe
Ma keʻano laulā, loaʻa nā ʻano ʻelua o ka duct tunnel.ʻO kekahi ʻo ia ka paipu kaomi maikaʻi a ʻo kekahi ʻo ka paipu kaomi ʻino.I ka puka o ka ventila, pono ʻoe i ka mea maikaʻi.Akā inā ʻoe e hoʻohana iā ia e ventilate, a laila pono ʻoe i ka mea maikaʻi ʻole.
Hoʻoholo ʻia ke ʻano ventila o kahi tunnel e kekahi mau kumu.ʻO ka mua, ka lōʻihi o ka tunnel.A laila, ka nui o ka ʻāpana tunnel.ʻOiai ʻo ka hope ke ʻano hana a me ke kūlana.I loko o ke kūkulu ʻana, aia nā ventila kūlohelohe a me mechanical.Loaʻa ka ea kūlohelohe ma muli o ka ʻokoʻa o ka mahana ma loko a ma waho o ka tunnel.No ka mea ke kumu o ke kaomi ʻokoʻa.ʻO ka maʻamau, no ke ala pōkole a pololei wale nō.Ma waho aʻe, pili nui ke ʻano o waho.No laila, emi ka ea maʻamau.ʻOiai ka hapa nui o ka mechanical.I kēlā manawa, pono ʻoe e hoʻohana i ka hose ventilation tunnel.
