ʻO ka mea mua, ma ke ʻano o ka hoʻokō ʻana, he nui nā pono o nā valves butterfly manual:

Kumukūʻai haʻahaʻa, hoʻohālikelike ʻia me ka uila a mekiwikā pulelehua pneumatic, he ʻano maʻalahi ko nā kiwikā pulelehua lima, ʻaʻohe mea uila a pneumatic paʻakikī, a he ʻano haʻahaʻa ke kumukūʻai. He haʻahaʻa ke kumukūʻai kūʻai mua, a he maʻalahi hoʻi ka mālama ʻana, me nā kumukūʻai mālama haʻahaʻa.

Maʻalahi e hoʻohana, ʻaʻohe pono o ka mana o waho, hiki ke hana maʻamau i nā kūlana kūikawā e like me ka pau ʻana o ka mana, a maʻalahi ka wehe ʻana a me ka pani ʻana me ka ʻole o ka hoʻomaʻamaʻa paʻakikī.

Hilinaʻi kiʻekiʻe, manualkiwikā pulelehua waferʻaʻohe ʻāpana uila a i ʻole nā ​​​​ʻāpana pneumatic paʻakikī, e hōʻemi ana i ka pilikia o ka hāʻule ʻana o ka valve ma muli o ka hāʻule ʻana o ka ʻōnaehana uila a pneumatic paha. ʻO kona ʻano maʻalahi e hilinaʻi nui ai a paʻa hoʻi.

Hoʻokomo pū ka valve pulelehua lima i ke ʻano lima a me ke ʻano turbine. No laila, he aha nā ʻokoʻa nui ma waena o nā valve pulelehua i hoʻopaʻa ʻia me ka lima a me nā valve pulelehua i hoʻopaʻa ʻia me ka ilo?

1. ʻAno hana:

Hoʻohana lima ʻia ka valve butterfly ʻano wafer lima ma o ka lima. He maʻalahi a pololei hoʻi kēia ʻano hana, a hiki ke wehe a pani ʻia ka valve butterfly ma ka hoʻohuli ʻana i ka lima. Hoʻohana nui ʻia ia no nā ʻōnaehana pipeline me nā anawaena liʻiliʻi, nā kaomi haʻahaʻa, a ʻaʻole koi i ka pololei hana kiʻekiʻe loa.

Hoʻokele ʻia ka valve pepeke i hoʻopaʻa ʻia me ke kāʻei ilo e kahi mīkini kāʻei ilo. Hiki i kēia ʻano hoʻokele ke hoʻokō i ka mana pololei a hiki ke hoʻoponopono maikaʻi i ka wehe ʻana o ka valve pepeke. Kūpono pinepine no nā paipu me nā anawaena nui aʻe a i ʻole e koi ana i ka kaohi kahe maikaʻi.

2. Hoʻoikaika

ʻO ka valve butterfly clamp handle clamp e hilinaʻi nei i ka torque manual, he liʻiliʻi ia, no laila he paʻakikī paha ke wehe a pani paha i kekahi mau kūlana hana e pono ai ka torque nui.

Hiki i ka valve butterfly clamped worm gear ke hoʻonui i ka torque ma o ka hoʻoili ʻana o ka worm gear, e maʻalahi ai ka hana nuinā kiwikā pepeke.

Hiki iā ʻoe ke kūʻai i kahi valve butterfly manual kūpono e like me kāu mau pono maoli. Inā loaʻa iā ʻoe kekahi pilikia, hiki iā ʻoe ke kūkākūkā me nā loea o Jinbin Valve a waiho i kahi leka ma lalo. E loaʻa iā ʻoe kahi pane i loko o 24 mau hola!