Nīnau: He aha ka mokuahi sub-cylinder?

A:
ʻO ka sub-cylinder ka mea kākoʻo nui o ka paila. Hoʻohana ʻia ia e puʻunaue i ka mahu i hana ʻia i ka wā o ka hana ʻana o ka paila mahu i nā paipu like ʻole. ʻO ka sub-cylinder he mea hana kaomi a he moku kaomi. ʻO ka hana nui o ka sub-cylinder ka hāʻawi ʻana i ka mahu, no laila he nui nā noho valve ma ka sub-cylinder e pili ana i ka pahu pahu mahu nui a me ka pahu hoʻohele mahu, i hiki ke puʻunaue ʻia ka mahu o ka sub-cylinder i nā ʻano like ʻole. pono.

ʻO nā ʻāpana puʻe nui o ka cylinder lālā: ka hoʻohele ʻana i ka noho pahu pahu, ka noho pahu pahu nui, ka noho valve palekana, ka noho pahu wai, ka noho ana kaomi, a me ka noho ana wela;
Hoʻokaʻawale ʻia ka paila i ke poʻo cylinder, ka pūpū a me nā mea flange: Q235-A / B, 20g, 16MnR;
ʻO ke kaomi hana o nā pahu paila he 1-2.5MPa;
ʻO ka mahana hana o ka paila paila: 0 ~ 400 ° C
Mea hana: ka mahu, ka wai wela a me ke anu.

ʻO nā hiʻohiʻona o ka pahu pahu mahu:
(1) Hana maʻamau. ʻAʻohe o ka nui o ka huahana cylinder, ua hoʻohana ʻia kona mau ʻāpana circumferential i ka ʻenehana hoʻoheheʻe maʻemaʻe, e hana i ka huahana nani, palekana a hilinaʻi.
(2) Nā ʻano like ʻole a me ka laulā noi ākea. Hiki i ke kaomi hana ke piʻi i ka 16Mpa.
(3) Hana ʻia kēlā me kēia sub-cylinder, nānā ʻia a ʻae ʻia e like me nā kūlana aupuni. Ke haʻalele ka sub-cylinder i ka hale hana, e nānā ʻia e ka Quality and Technical Supervision Bureau ma hope o ka hala ʻana i ka nānā ʻana o ka hale hana. Nā kiʻi palapala hōʻoia hōʻoia cylinder, etc.

Nā koi ʻenehana mokuahi sub-cylinder:
Ke hoʻolālā ʻia ka medium e like me ka "Pressure Vessel Regulations" a e hoʻoholo ʻia ke anawaena cylinder, mea a me ka mānoanoa. ʻO ke kumu maʻamau: ʻo ke anawaena cylinder he 2-2.5 mau manawa ke anawaena o ka paipu hoʻohui nui loa. ʻO ka maʻamau, hiki ke hoʻokumu ʻia i ka kahe kahe o ka wai i loko o ka cylinder. Ua hōʻoia ʻia ʻo ka mea he 10-20 # seamless pipe, Q235B, 20g, 16MnR plate rolling, a ʻo ka helu o nā paipu i hoʻoholo ʻia e ka hoʻolālā ʻenekinia. Ke hoʻolālā ʻia ka medium e like me ka "Pressure Vessel Regulations" a e hoʻoholo ʻia ke anawaena cylinder, mea a me ka mānoanoa. ʻO ke kumu maʻamau: ʻo ke anawaena cylinder he 2-2.5 mau manawa ke anawaena o ka paipu hoʻohui nui loa. ʻO ka maʻamau, hiki ke hoʻokumu ʻia i ka kahe kahe o ka wai i loko o ka cylinder. Ua hōʻoia ʻia ʻo ka mea ʻo 10-20 # seamless pipe, Q235B, 20g.16MnR plate rolling, a ua hoʻoholo ʻia ka helu o nā paipu e ka hoʻolālā ʻenekinia.