Hoʻololi ka valve diaphragm i ka hui spool me kahi kino i hoʻopaʻa ʻia i ka corrosion-resistant a me ka corrosion-resistant diaphragm, e hoʻohana ana i ka neʻe o ka diaphragm e hoʻoponopono. ʻO ke kino o ke kino diaphragm valve i hana ʻia me ka hao hao, ke kila kila, a i ʻole ke kila kila, a hoʻopaʻa ʻia me nā ʻano mea kūʻē a i ʻole nā mea ʻaʻahu ʻole, diaphragm material rubber a me PTFE. ʻO ka diaphragm o ka lining he kūpaʻa corrosion ikaika, kūpono ia no ka hoʻoponopono ʻana i nā media corrosive ikaika e like me ka waikawa ikaika a me ka alkali.
ʻO ka valve diaphragm he ʻano maʻalahi, ʻoi aku ka liʻiliʻi o ka wai, ʻoi aku ka nui o ke kahe ma mua o nā ʻano ʻano ʻē aʻe me nā kikoʻī like; ʻAʻohe leakage, hiki ke hoʻohana ʻia no ka hoʻoponopono ʻana i ka viscosity kiʻekiʻe a me ka medium particles suspended. Hoʻokaʻawale ka diaphragm i ke ʻano mai ke keʻena o luna, no laila ʻaʻohe mea packing ʻaʻole e kahe. Eia nō naʻe, ma muli o nā palena o ka diaphragm a me nā mea lining, maikaʻi ʻole ke kūpaʻa ʻana a me ke kūpaʻa wela, kūpono wale no ka 1.6MPa nominal pressure a me 150 ℃ ma lalo.
ʻO ka hiʻohiʻona kahe o ka valve diaphragm kokoke i ka ʻano wehe wikiwiki, ʻo ia ka linear ma mua o 60% hahau, a ua loli iki ka kahe kahe ma hope o 60%. Hiki ke hoʻolako pū ʻia nā valve diaphragm pneumatic me nā hōʻailona manaʻo, limiter a me nā mea positioner, i mea e hoʻokō ai i nā pono o ka mana otometi, ka mana papahana a i ʻole ka hoʻoponopono kahe. Pneumatic diaphragm valve pane hōʻailona me ka hoʻohana ʻana i ka ʻenehana ʻike maka ʻole. Hoʻohana ka huahana i ka cylinder propulsion kiʻiʻoniʻoni, ma kahi o ka piston cylinder, e hoʻopau i ke apo piston e maʻalahi ke hōʻino, e hopena i ka leakage a ʻaʻole hiki ke hoʻokuʻi i ka wehe ʻana a me ka pani ʻana i nā hemahema. Ke hāʻule ke kumu ea, hiki nō ke hoʻohana i ka huila lima e wehe a pani i ka pahu. Hoʻololi ka valve diaphragm i ka hui spool me kahi kino laina kūpaʻa i ka corrosion a me kahi diaphragm pale pale, e hoʻohana ana i ka neʻe o ka diaphragm e hoʻoponopono. ʻO ke kino o ke kino diaphragm valve i hana ʻia me ka hao hao, ke kila kila, a i ʻole ke kila kila, a hoʻopaʻa ʻia me nā ʻano mea kūʻē a i ʻole nā mea ʻaʻahu ʻole, diaphragm material rubber a me PTFE. ʻO ka diaphragm o ka lining he kūpaʻa corrosion ikaika, kūpono ia no ka hoʻoponopono ʻana i nā media corrosive ikaika e like me ka waikawa ikaika a me ka alkali.
ʻO ka valve diaphragm he ʻano maʻalahi, ʻoi aku ka liʻiliʻi o ka wai, ʻoi aku ka nui o ke kahe ma mua o nā ʻano ʻano ʻē aʻe me nā kikoʻī like; ʻAʻohe leakage, hiki ke hoʻohana ʻia no ka hoʻoponopono ʻana i ka viscosity kiʻekiʻe a me ka medium particles suspended. Hoʻokaʻawale ka diaphragm i ke ʻano mai ke keʻena o luna, no laila ʻaʻohe mea packing ʻaʻole e kahe. Eia nō naʻe, ma muli o nā palena o ka diaphragm a me nā mea lining, maikaʻi ʻole ke kūpaʻa ʻana a me ke kūpaʻa wela, kūpono wale no ka 1.6MPa nominal pressure a me 150 ℃ ma lalo.
ʻO ka hiʻohiʻona kahe o ka valve diaphragm kokoke i ka ʻano wehe wikiwiki, ʻo ia ka laina laina ma mua o 60% hahau, a ua loli iki ka kahe kahe ma hope o 60%. Hiki ke hoʻolako pū ʻia nā valve diaphragm pneumatic me nā hōʻailona manaʻo, limiter a me nā mea positioner, i mea e hoʻokō ai i nā pono o ka mana otometi, ka mana papahana a i ʻole ka hoʻoponopono kahe. Pneumatic diaphragm valve pane hōʻailona me ka hoʻohana ʻana i ka ʻenehana ʻike maka ʻole. Hoʻohana ka huahana i ke kiʻiʻoniʻoni propulsion cylinder, ma kahi o ka piston cylinder, e hoʻopau i ke apo piston he maʻalahi ke hōʻino, e hopena i ka leakage a ʻaʻole hiki ke hoʻokuʻu i ka wehe ʻana a me ka pani ʻana i nā hemahema. Ke hāʻule ke kumu ea, hiki nō ke hoʻohana i ka huila lima e wehe a pani i ka pahu.
Ka manawa hoʻouna: Apr-26-2023
