Māhele mākeke a me ka nānā ʻana i ka māhele ʻāina o nā mea hana valve

Ma keʻano he mea maʻamau i kaʻoihanaʻoihana, hoʻohanaʻia nā valves e hoʻomalu i ke kahe o nā wai a me nā kinoea. Me ka wikiwiki o ke kaʻina hana ʻenehana honua, ke ulu nei ka mākeke valve i kēlā me kēia makahiki. E kālailai kēia ʻatikala i ka māhele mākeke a me ka māhele ʻāina omea hana valvemai kahi hiʻohiʻona ʻoihana.

1. Māhele makeke
Hoʻopili nui ʻia ka mākeke o nā mea hana valve e nā mea e like me ka nui o ka ʻoihana, ka maikaʻi o ka huahana, ka ʻenehana a me ke kūʻai aku. I waena o lākou, ʻo ka nui o ka ʻoihana a me ka maikaʻi o ka huahana nā kumu nui e pili ana i ka māhele mākeke. Loaʻa i nā ʻoihana nui ka ikaika ʻenehana ikaika a me ka mana hana e hoʻokō i nā pono o nā mea kūʻai aku no ka maikaʻi o ka valve a me ke ʻano. ʻO ka hana ʻenehana a me ka kūʻai ʻana he mea nui ia no nā ʻoihana e hoʻokūkū ai no ka māhele mākeke. Hiki i nā ʻoihana me nā pono ʻenehana a me ka hiki ke kūʻai aku ke loaʻa pinepine i kahi mākeke kiʻekiʻe i ka hoʻokūkū mākeke ikaika.

2. Māhele āpana
Aia kekahi mau hiʻohiʻona o ka māhele ʻāpana o nā mea hana valve. Ma Kina, ʻoi aku ka nui o nā mea hana valve i nā wahi kahakai a me nā wahi i kūkulu ʻia i uka. ʻO nā wahi kahakai e like me Shanghai, Jiangsu, Zhejiang a me nā wahi ʻē aʻe, me kahi kaulahao ʻoihana piha piha a me nā kūlana kaʻa kūpono, kūpono i ka hoʻomohala ʻana i nā ʻoihana valve. ʻO nā wahi i kūkulu ʻia i loko o ka ʻāina, e like me Sichuan, Henan, Hubei a me nā wahi ʻē aʻe, ʻoi aku ka nui o nā ʻoihana hana valve. Eia kekahi, ke hōʻike pū nei ka mākeke valve honua i kekahi mau hiʻohiʻona hoʻoili kūloko. No ka laʻana, ʻo ʻAmelika Hui Pū ʻIa, Kelemānia, Iapana a me nā ʻāina ʻē aʻe i hoʻomohala ʻia, ʻoi aku ka nui o ka ʻoihana valve, me kahi helu o nā mea hana valve.

ʻO ke kolu, ke ʻano hoʻokūkū mākeke
Hōʻike ke ʻano hoʻokūkū o ka mākeke valve i kekahi mau hiʻohiʻona. Ma kekahi ʻaoʻao, ʻoi aku ka ikaika o ka hoʻokūkū mākeke, ʻoi aku ka nui o ka mākeke valve haʻahaʻa, a ua hoʻopuehu nui ʻia ke ʻano hoʻokūkū. Ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka nui o ka hoʻokūkū mākeke valve kiʻekiʻe, i noho nui ʻia e kekahi mau ʻoihana nui me nā pono ʻenehana a me nā pono brand. Me ka hoʻoikaika ʻana o ka hoʻokūkū mākeke, e hoʻomau ʻia ka hui ʻana a me ka loaʻa ʻana ma waena o nā hui valve a me ka hoʻohui ʻana o nā kumuwaiwai, a e ulu mālie ke ʻano hoʻokūkū mākeke.

I ka hōʻuluʻulu ʻana, ua hoʻopilikia ʻia ka māhele mākeke a me ka māhele ʻāina o nā mea hana valve e nā ʻano kumu like ʻole. Pono nā mea hana e hoʻomaikaʻi mau i ko lākou pae ʻenehana, hiki ke hana hou a me ka hiki ke kūʻai aku e hoʻomaikaʻi i ka māhele mākeke a me ka hoʻokūkū. I ka manawa like, i ka wā e kūʻai ai i nā valve, pono e hoʻolohe nā mea kūʻai aku i ka māhele āpana a me ka māhele mākeke o ka mea hana e hōʻoia i ka maikaʻi a me ka hana o ka valve.