1. ma ka lumi wela a me ka haʻahaʻa haʻahaʻa, koho non-metal palupalu gasket, medium kaomi a me ke kiʻekiʻe wela, e koho metala a me ka ole-metala hui 'ole gasket metala;Ke paʻa ka mahana a me ke kaomi, koho ʻia ka elastic a i ʻole ka hoʻopaʻa ʻana iā ia iho;Pono e noʻonoʻo ʻia ka loaʻa ʻana o nā gaskets hana kūikawā ma ke alo o ka haʻahaʻa haʻahaʻa, ka media palaka a i ʻole ka ʻūhā.
2. ʻaʻole hiki ke koho ʻia e ka haʻawina, ʻaʻole kūpono ke pani.
3. no kēlā mau noi no nā manawa koʻikoʻi, e like me ke kinoea pahū, mea ʻawaʻawa a me nā mea puhi ahi a me ka palaho ikaika o nā lako wai, ka pahu hopena me ka ʻōnaehana pipeline, etc. ʻO ka waena a me ka hui pū ʻana o ke kūlana sealing surface e koho ai, silica gel sealing apo he ʻano porous hāmama, hiki ke komo i nā mea he nui, he desiccant maikaʻi, Adsorbent a me ke kākoʻo catalyst.ʻO ka adsorption o ka silica gel ka nui o ka adsorption kino, hiki ke hana hou a hoʻohana hou.E hoʻohui i ka ʻakika i loko o ka solution alkali silicate (e like me ka sodium silicate), acidize ia, a laila e hoʻohui i kahi nui o ka electrolyte e hoʻoulu ai, ʻo ia hoʻi, e hana i ka gel silicate, a i ʻole e hoʻohui i ka waika a i ʻole ka paʻakai ammonium i loko o ka solution concentrated sodium silicate hiki ke hana pū. silicate gel.ʻO nā huahana silica gel me ka silica gel e like me ka mea nui o ka hana ʻana i nā hana, ʻike ʻia ʻo nā huahana silica gel, silica gel i hana ʻia me ka silica gel dehydration kūpono o nā mea porous o nā ʻāpana like ʻole, he ʻano porous wehe, hiki ke komo i nā mea he nui, he desiccant maikaʻi, adsorbent a me ka mea lawe catalyst.
ʻO ke kīpē puka sila palupalu me ke kaomi e hoʻololi i ke apo-O:
1、Inā ʻo ia ka puʻupuʻu hoʻopaʻa flange waena, pono ke kanaka e hoʻomaha i ke kaomi ma mua, a hiki ke hoʻololi ʻia ka pahu hoʻoponopono O-ring i ka pahu ma ka wehe ʻana i ka uhi pahu (e like me ka gasket sealing, hiki ke hoʻoponopono ma ka pūnaewele me ke kaomi. )
2, inā ʻo ia ke apo o ka pahu valve stem seal, pono e wehe i ka valve i ke kūlana hāmama piha, i hiki ai i ke sila hoʻohuli ke hōʻoia ʻaʻole e kahe ka mea waena, a laila e hoʻololi i ke apo seal valve, ka puka sila palupalu. paʻi pāpaʻi pākahi ma 1.6MPa-.ʻO nā huahana silica gel me ka silica gel e like me ka mea nui o ka hana ʻana i nā hana, ʻike ʻia ʻo nā huahana silica gel, silica gel i hana ʻia me ka silica gel dehydration kūpono o nā mea porous o nā ʻāpana like ʻole, he ʻano porous wehe, hiki ke komo i nā mea he nui, he desiccant maikaʻi, adsorbent a me ka mea lawe catalyst.
3、Inā he noho hoʻopaʻa haʻahaʻa, pono e wehe ʻia ka valve ma mua o ka hiki ke hoʻololi.
Ka manawa hoʻouna: Mei-08-2023
