Puka pumehana pulu Puka pume pumehana

Puka wai hoʻohāhā pulu

ʻO ka pahu hoʻāla wai

Puka wai hoʻohāhā pulu

ʻO ka valve alarm wet he ala hoʻokahi wale nō e hiki ai i ka wai ke kahe i loko o ka ʻōnaehana sprinkler i hoʻokahi ala a me nā ʻōuli ma lalo o ke kahe i kuhikuhi ʻia.I nā manawa maʻamau, ua like ke kaomi wai ma mua a ma hope o ka disc valve o ka valve alarm wet (e hele ka wai i loko o ka lua kaomi wai i loko o ka paipu alakaʻi e mālama i ke koena o ka wai ma mua a ma hope o ka disc valve).
Ma muli o ka ʻokoʻa ma waena o ke kaumaha ponoʻī o ka disc valve a me ke kaomi piha o ka wai ma mua a ma hope o ka disc valve, ua pani ʻia ka disc valve (ʻoi aku ka nui o ke kaomi ma luna o ka disc valve ma mua o ka nui o ke kaomi ma lalo o ke kumu valve) .I ka hihia o ke ahi, hoʻopaʻa ka sprinkler i ka wai.No ka lohi loa o ka lua o ke koena o ka wai no ka hana ʻana i ka wai, e hāʻule ana ke kaomi wai ma luna o ka valve alarm.I kēia manawa, ʻoi aku ka nui o ke kaomi wai i mua o ka disc valve ma mua o ke kaomi wai ma hope o ka disc valve, no laila wehe ʻia ka disc valve e hāʻawi i ka wai i ka riser a me ka pūnaewele paipu.I ka manawa like, komo ka wai i ka mea hoʻopaneʻe, ka hoʻololi kaomi, ka bele alarm hydraulic a me nā mea hana ʻē aʻe ma ka annular groove o ka valve alarm, hoʻouna i kahi hōʻailona hōʻailona ahi a hoʻomaka i ka pauma ahi.

ʻO ka pahu hoʻāla wai

ʻO ka valve alarm Deluge kahi ʻano valve ala hoʻokahi i wehe ʻia e ka uila, mechanical a i ʻole nā ​​​​ʻano hana ʻē aʻe, i hiki ai i ka wai ke kahe ʻokoʻa i loko o ka ʻōnaehana sprinkler i hoʻokahi ʻaoʻao a hāʻawi i kahi alarm i ka manawa like.
ʻAʻole e emi iho ke kaomi hana o ka valve alarm ma lalo o 1.2MPa.I ka hui ʻana o ka pahu hoʻāla wai me nā mea hana me ka pae haʻahaʻa haʻahaʻa haʻahaʻa, ua ʻae ʻia nā ʻāpana inlet a me waho o ka valve e hana ʻia e like me ke kiʻekiʻe haʻahaʻa haʻahaʻa, akā pono e kaha ʻia ke kaomi hana i helu ʻia ma ka valve.