ʻOi aku ka maikaʻi o nā kiwikā pōpō: hoʻohālikelike ʻia me nā kiwikā ʻano ʻē aʻe

ʻOi aku ka maikaʻi o ka valve pōpō: He hoʻohālikelike piha me nā valves puka, nā valves butterfly a me nā valves plug

I ke koho ʻana i ka valve kūpono no kahi noi kikoʻī, hiki ke nui nā koho. ʻO nā valves i hoʻohana pinepine ʻia ma nā ʻano ʻoihana like ʻole e komo pū ana me nā valves pōpō, nā valves puka, nā valves pepeke, a me nā valves plug. Loaʻa i kēlā me kēia ʻano valve kona mau hiʻohiʻona kū hoʻokahi, nā pono, a me nā hemahema. Ma kēia ʻatikala, e ʻimi mākou i nā ʻokoʻa ma waena o kēia mau valves, e kālele ana i nā nīnau aʻe: ʻOi aku ka maikaʻi o ka valve pōpō.

Ke hoʻomaopopo nei i nā ʻano valve

1. Pākuʻi poepoe

He kiwikā poepoehe kiwikā hapaha-huli ia e hoʻohana ana i kahi diski poepoe (pōpō) e kāohi i ke kahe o ka wai. He lua ko ka pōpō ma ke kikowaena e hiki ai i ka wai ke hele i ka wā e wehe ai ka kiwikā. Ke pani ʻia ka kiwikā, e wili ka pōpō i 90 degere, e ālai ana i ke kahe o ka wai. Ua ʻike ʻia nā kiwikā pōpō no ko lākou kūpaʻa, hilinaʻi, a me ka hiki ke hāʻawi i kahi sila paʻa.

Nā pono o ka kiwikā pōpō:

–Hana wikiwikiHoʻokahi hapaha huli wale nō e pono ai e wehe a pani paha i ka valve pōpō, he mea kūpono ia no nā noi e pono ai ka pani wikiwiki.

–Ka emi ʻana o ke kaomi haʻahaʻaKe wehe piha ʻia, hāʻawi ka valve pōpō i ka pale liʻiliʻi i ke kahe ʻana, e hopena ana i ka emi ʻana o ke kaomi haʻahaʻa.

–Ka paʻaHana ʻia ka valve pōpō me nā mea ikaika e hiki ke kū i ke kaomi kiʻekiʻe a me ka mahana, kūpono no nā ʻano hana like ʻole.

2. Pākuʻi puka

He kiwikā pukahe kiwikā neʻe linear ia e hoʻohana ana i kahi puka (a i ʻole wedge) e kāohi i ke kahe o ka wai. Neʻe ka puka i luna a i lalo e wehe a pani paha i ka kiwikā. Hoʻohana pinepine ʻia nā kiwikā puka i nā noi kahi i wehe piha ʻia ai ka kiwikā a pani piha paha, ʻoiai ʻaʻole i hoʻolālā ʻia no ka throttling.

Nā pono o ka puka pā valve:

–Ke kū'ē kahe haʻahaʻa loaKe wehe piha ʻia, hāʻawi kahi kiwikā puka i kahi ala kahe pololei, e hana ana i ka pale liʻiliʻi.

–Kūpono no nā noi kaomi kiʻekiʻeHiki i nā kiwikā puka ke kū i ke kaomi kiʻekiʻe a hoʻohana pinepine ʻia i nā noi aila a me ke kinoea.

3. Pākuʻi pepeke

ʻO ka valve butterfly he valve hapaha-huli e hoʻohana ana i kahi diski wili e kāohi i ke kahe o ka wai. Hoʻokomo ʻia ka disc ma luna o kahi ʻau a hiki ke hoʻohuli ʻia e wehe a pani paha i ka valve. Hoʻohana pinepine ʻia nā valves butterfly i nā noi nui ma muli o ko lākou hoʻolālā māmā a me ka nui liʻiliʻi.

Nā pono o ka kiwikā pepeke:

–Hoʻolālā mālama wahiʻOi aku ka liʻiliʻi o nā kiwikā pulelehua ma mua o nā ʻano kiwikā ʻē aʻe, e kūpono ai lākou no nā noi kahi i kaupalena ʻia ai ka wahi.

–Kūʻai kūponoMa keʻano laulā, ʻoi aku ka liʻiliʻi o ke kumukūʻai o nā kiwikā pepeke ma mua o nā kiwikā poepoe a me nā kiwikā puka, e lilo ana lākou i koho kūpono i nā noi he nui.

4. Pākuʻi kiwikā

Ua like ke kiwikā plug me ke kiwikā pōpō, akā hoʻohana i kahi plug cylindrical a i ʻole tapered e kāohi i ke kahe. Loaʻa i ka plug kahi lua e kūlike ana me ka puka komo a me ka puka i ka wā e wehe ai ka valve. Ua ʻike ʻia nā kiwikā plug no ko lākou maʻalahi a me ka maʻalahi o ka hoʻohana.

Nā pono o ka valve plug:

–Hoʻolālā maʻalahiʻO nā kiwikā plug he emi nā ʻāpana e neʻe ana, e maʻalahi ai ka hoʻohana a me ka mālama.

–Ka Mana Sila MaikaʻiKe pani ʻia, hāʻawi ka stopcock i kahi sila paʻa e pale ai i ka liki ʻana.

Pākuʻi poepoe Vs. pākuʻi puka

I ka hoʻohālikelike ʻananā kiwikā poepoe a me nā kiwikā puka, aia kekahi mau kumu e noʻonoʻo ai:

- Ka wikiwiki o ka hanaʻOi aku ka wikiwiki o ka hana ʻana o nā kiwikā pōpō ma mua o nā kiwikā puka, e ʻoi aku ka maikaʻi o ko lākou kūpono no nā noi e pono ai ka pani wikiwiki ʻana.

–Ka Mana Hoʻokele KaheʻOiai ʻo nā valves ʻelua e hāʻawi ana i ka pale liʻiliʻi i ke kahe ʻana i ka wā e wehe piha ai, hāʻawi nā valves pōpō i ka mana maikaʻi aʻe i nā noi throttling.

–Hana silaʻOi aku ka maikaʻi o ke sila ʻana o nā kiwikā pōpō ma mua o nā kiwikā puka, no laila e hōʻemi ana i ka pilikia o ka liki ʻana.

I ka hōʻuluʻulu manaʻo, ua manaʻo ʻia nā kiwikā pōpō he ʻoi aku ka maikaʻi ma mua o nā kiwikā puka i nā noi e pono ai ka hana wikiwiki a me ka sila hilinaʻi.

Kiwikā poepoe Vs. kiwikā pulelehua

ʻO ka hoʻohālikelike ʻana o nā kiwikā pōpō a me nā kiwikā pepeke e hōʻike ana i nā ʻokoʻa like ʻole:

- Ka nui a me ke kaumahaʻOi aku ka māmā o nā kiwikā pulelehua a ʻoi aku ka liʻiliʻi ma mua o nā kiwikā poepoe, e maʻalahi ai ke kau ʻana i nā wahi paʻa.

–KumukūʻaiʻOi aku ka maikaʻi o ke kumukūʻai o nā kiwikā pulelehua ma mua o nā kiwikā poepoe, e lilo ai lākou i koho kaulana no nā noi nui.

–Ka Mana Hoʻokele KaheI ka hoʻohālikelike ʻia me nā kiwikā pepeke, ʻoi aku ka maikaʻi o ka kaohi ʻana o ke kahe a me nā hiki ke sila i nā kiwikā poepoe, ʻoi aku hoʻi i nā noi kaomi kiʻekiʻe.

ʻOiai ʻoi aku ka maikaʻi o nā kiwikā pulelehua no kekahi mau noi, makemake ʻia nā kiwikā pōpō no ko lākou sila ʻana a me ka kaohi kahe.

Kiwikā pōpō Vs. kiwikā plug

I ka hoʻohālikelike ʻana i nā kiwikā pōpō a me nā kiwikā plug, e noʻonoʻo i kēia mau mea:

- Paʻakikī o ka hoʻolālāʻOi aku ka paʻakikī o ka hoʻolālā ʻana o kahi kiwikā pōpō ma mua o kahi kiwikā plug, ʻo ia hoʻi ke kumu kūʻai nui o ka hana ʻana.

–Hana SilaLoaʻa i nā kiwikā ʻelua nā hiki ke sila maikaʻi, akā ʻoi aku ka maikaʻi o ka hana o nā kiwikā pōpō i nā noi kaomi kiʻekiʻe.

–HanaʻOi aku ka wikiwiki o ka hana ʻana o nā kiwikā pōpō i hoʻohālikelike ʻia me nā kiwikā plug, kahi e pono ai ka hoʻoikaika hou aʻe e hoʻohuli i ke plug.

I nā hihia he nui, makemake ʻia nā kiwikā pōpō ma mua o nā kiwikā plug ma muli o kā lākou hana kiʻekiʻe a me ka maʻalahi o ka hoʻohana.

ʻOi aku ka maikaʻi o ka valve pōpō

Inā ʻoi aku ka maikaʻi o kahi kiwikā pōpō ma mua o nā ʻano kiwikā ʻē aʻe, pili ia i ka noi kikoʻī a me nā koi. Eia kekahi mau manaʻo koʻikoʻi:

1. Nā Koina Noi

- Kaomi a me ka MahanaHe kūpono nā kiwikā pōpō no nā noi kaomi kiʻekiʻe a me nā mahana kiʻekiʻe, e kūpono ana iā lākou no nā ʻoihana e like me ka ʻaila a me ke kinoea, ka hana kemika, a me ka hana mana.

–Nā Pono o ka Mana Hoʻokele KaheInā koi ʻia ke kaohi kahe pololei, ʻo nā kiwikā pōpō ke koho mua pinepine no ka mea hāʻawi lākou i kahi sila paʻa a me ke kū'ē kahe liʻiliʻi.

2. Ke kau ʻana a me ka mālama ʻana

- Maʻalahi e hoʻouka: Ma keʻano laulā, maʻalahi ke kau ʻana i nā kiwikā pōpō a ʻaʻole pono ka mālama pono ʻana, e lilo ana lākou i koho kūpono no nā noi he nui.

–Ka paʻaʻO ke kūkulu paʻa ʻana o ka valve pōpō e hōʻoiaʻiʻo ana i kahi ola lawelawe lōʻihi, e hōʻemi ana i ka pono no ka hoʻololi pinepine ʻana.

3. Nā Manaʻo Kumukūʻai

- Hoʻopukapuka muaʻOiai ʻoi aku ke kiʻekiʻe o ke kumukūʻai mua o nā kiwikā pōpō i hoʻohālikelike ʻia me nā ʻano kiwikā ʻē aʻe, hiki i ko lākou kūpaʻa a me nā koi mālama haʻahaʻa ke mālama i nā kumukūʻai i ka wā lōʻihi.

I ka hopena

I ka hōʻuluʻulu manaʻo, hāʻawi nā kiwikā pōpō i nā pono he nui ma mua o nā kiwikā puka, nā kiwikā pepeke, a me nā kiwikā plug, ʻoi aku hoʻi i nā noi e pono ai ka hana wikiwiki, ka sila hilinaʻi, a me nā hiki ke kaomi kiʻekiʻe. ʻOiai ʻo kēlā me kēia ʻano kiwikā he mau hiʻohiʻona a me nā pono kūikawā, ua manaʻo ʻia nā kiwikā pōpō ʻo ia ke koho maikaʻi loa no nā noi ʻoihana he nui. I ke koho ʻana i kahi kiwikā, he mea nui e noʻonoʻo i nā koi kikoʻī o ka noi, me ke kaomi, ka mahana, nā pono kaohi kahe, a me nā palena kālā. I ka hopena, ʻo ke koho kiwikā pololei e hilinaʻi ʻia i nā pono kūikawā o ka ʻōnaehana kahi e hoʻohana ʻia ai ka kiwikā.

Ma ke ʻano he mea hana alakaʻi ma Kina, maopopo iā mākou ke koʻikoʻi o ke koho ʻana i ka valve kūpono no kāu mau pono. Hāʻawi mākou i kahi ʻano o nā valve pōpō kiʻekiʻe, nā valve puka, nā valve pepeke a me nā valve plug i hoʻolālā ʻia e hoʻokō i nā pono like ʻole o nā ʻoihana like ʻole. Inā makemake ʻoe i nā valve no nā noi kaomi kiʻekiʻe a i ʻole nā ​​​​​​hoʻonā kūpono no nā papahana nui, loaʻa iā mākou ka ʻike loea a me nā huahana e kōkua iā ʻoe e hana i ke koho maikaʻi loa.