ʻO ka hoʻomaka ʻana o ka valve palekana no ka pahu mālama kinoea liquefied

ʻO ka hana nui o ka valve palekana o kapahu hoʻopaʻa kinoea liquefiedʻo ia ka wā e piʻi ai ke kaomi o ka pahu hoʻopaʻa kino wai wai ma luna o ke kaomi hoʻoneʻe i hoʻonohonoho mua ʻia e ka valve palekana, e wehe koke ka pahu palekana a hoʻokuʻu i kahi ʻāpana o ke kaomi a hiki i ka hoʻi ʻana o ka pahu waihona i ka maʻamau Hiki ke pani ʻia ka valve palekana iā ia iho.

ʻO ke koho ʻana i ka valve palekana o kapahu LPGpono e helu ʻia e like me ka nui o ka leo e koho i ka ʻōlelo kikoʻī palekana palekana. ʻO ka propane kona ʻano, ka mea nui o ke kinoea ʻaila liquefied.

Hōʻike kēia i ka koho a me ka helu ʻana o ka pahu palekana o kahi pahu mālama LPG e pili ana i kahi laʻana o kahi pahu mālama LPG 30-cubic:
ʻO ka pahu waihona LPG 1.30 cubic he 2.2 mika ke anawaena. ʻO 7.08 mika ka lōʻihi o ka cylinder, a ʻo nā poʻo he ʻelua poʻo oval.
2. Latent wela o ka vaporization o ka wai ma lalo o ka hoʻokuʻu kaomi 262.2kj \/ kg
3. ʻO ka mahana hoʻokuʻu o ka mea hoʻokuʻu he 58.7 °C.
4. ʻO ka helu hoʻomaha hoʻomaha o ka valve palekana he 0.65.
5. ʻO ka palena overpressure o ka valve palekana he 0.177MPa (ke kuhikuhi nei ka maʻamau ʻaʻole hiki i ka palena overpressure ke ʻoi aku ma mua o 10% o ke kaomi hoʻolālā).
6. ʻO 4.357MPa ke kaomi koʻikoʻi o ka waena.
7. ʻO 368.8 °C ka mahana koʻikoʻi o ka waena.
8. ʻO ka nui o ka hoʻokuʻu ʻia ʻana o kahi pahu mālama kinoea liquefied 30 cubic me ka ʻole o ka insulation thermal he 28877kg \/ h.
9. ʻO ka ʻāpana hoʻokuʻu i makemake ʻia o ka valve palekana o ka pahu mālama kinoea liquefied 30 cubic i helu ʻia he 2065mm3.
10. I ke koho ʻana i ka valve palekana o kahi pahu mālama kinoea liquefied 30 cubic, e koho i kahi valve palekana me kahi wahi hoʻokuʻu ʻoi aku ka nui ma mua o ka wahi i koi ʻia no ka helu ʻana.

30 cubic liquefied gas storage tank safety valve koho: No ka mea, he kinoea hoʻoheheʻe ʻia ke kinoea wai wai, pono e hoʻohana ʻia kahi pahu hopu palekana piha. ʻO ka valve palekana he valve palekana me ke anawaena nominal o DN100, aʻo kona wahi lālani he 3318mm3, aʻelua paha ʻO ka valve palekana me ke anawaena o DN80 he wahi hoʻokuʻu hoʻokahi o 1963mm2 a meʻelua mau wahi hoʻokuʻu o 3926mm2.

Hoʻokumu mau ʻo Jianshen tank i ka lawelawe ʻoiai e hoʻomaikaʻi ana i ka maikaʻi o ka huahana, pili i ka ʻoihana ʻoihana o ka hilinaʻi mua, ka maikaʻi ma mua, a lawelawe i kēlā me kēia mea kūʻai aku me ka ʻoiaʻiʻo. Welina mai i nā mea kūʻai akue hoʻokaʻaʻike mai iā mākoua hana pū i kahi lā ʻāpōpō no kāu ʻoihana!