No ka hoʻomaopopo ʻana i ka ʻokoʻa ma waena o ka hāʻawi ʻana i ka māhele paʻa a me ka dilute phase conveying, ʻoi aku hoʻi i nā ʻōlelo o ka mechanics fluid, a hiki ke hoʻolālā pololei a calibrate i nā ʻōnaehana lawe pneumatic.He mea koʻikoʻi ka wikiwiki o ka calibration a me ke kaomi ea i kahi ʻōnaehana lawe pneumatic.ʻO ka pololei o ka calibration ma muli o ke ʻano o ka mea i lawe ʻia.
He aha ka manaʻo o ka lawe ʻana i ka māhele paʻa?
ʻO ka hāʻawi ʻana i ka pae ākea kahi manaʻo hou i ka ʻoihana.ʻO ka hāʻawi ʻana i ka pae paʻa, e like me ka inoa e pili ana, e pili ana i kahi ala o ka lawe ʻana i nā mea nui i loko o kahi pipeline.I ka hāʻawi ʻana i ka pae paʻa, ʻaʻole e hoʻokuʻu ʻia ka huahana i ka lewa, no ka mea, ʻoi aku ke kaumaha a i ʻole abrasive ka mea i lawe ʻia, a pono e mālama ʻia ka wikiwiki o ka ea.ʻO ia ke ʻano o ka lawe ʻia ʻana o nā huahana ma ke ʻano o "nā nalu", "plugs" a i ʻole "strands", i mea e liʻiliʻi ai ka lole, no laila ʻoi aku ka maikaʻi o ka lawe ʻana i nā ʻāpana palupalu no nā huahana palupalu.
He aha ka manaʻo o ka lawe ʻana i ka māhele dilute?
ʻO ka lawe ʻana i ka māhele dilute e pili ana i ka lawe ʻana i ka nui o nā mea i hoʻopuehu ʻia, ʻoi aku ka māmā o kēia mau ʻāpana a ʻoi aku ka abrasive.ʻO ia ke ʻano o ka hoʻohālikelike ʻia me ka lawe ʻana i ka pae paʻa, hiki ke lawe ʻia nā mea i ka wikiwiki wikiwiki a me ke kaomi kiʻekiʻe.ʻO kahi laʻana, ʻoi aku ka māmā a me ka liʻiliʻi o ka talc ma mua o nā ʻāpana palaki, no laila hiki ke lawe ʻia ma nā wikiwiki kiʻekiʻe a me nā ea.I ka dilute phase conveying, hoʻohana ʻia kahi blower e lawe i ka huahana i loko o ka ʻōnaehana ma o ka ea.Mālama ka ea i ka holo ʻana o nā mea a pale i ka waiho ʻana o nā mea ma lalo o ka paipu.
ʻO ka ʻokoʻa ma waena o ka hāʻawi ʻana i ka pae dense a me ka dilute phase conveying i ka lawe pneumatic
ʻO kekahi mau ʻokoʻa ma waena o ka lawe ʻana i ka māhele paʻa a me ka lawe ʻana i ka māhele dilute ʻaʻole hiki ke pale ʻia no ka mea he mau hiʻohiʻona maoli lākou o ka mea nui ponoʻī - no ka laʻana, ʻo ka lawe ʻana i ka māhele dilute e lawelawe pinepine i nā ʻāpana māmā.Eia kekahi o nā ʻokoʻa nui ma waena o ka lawe ʻana i ka māhele paʻa a me ka lawe ʻana i ka māhele dilute:
1. Ka wikiwiki: ʻOi aku ka wikiwiki o ka lawe ʻana i ka pneumatic phase dilute ma mua o ka ʻāpana paʻa.Ke noʻonoʻo nei i ka abrasiveness o nā ʻāpana i lawe ʻia, ʻoi aku ka haʻahaʻa o ka lawe ʻana o ka māhele paʻa.
2. Pumi makani: ʻO ke kaomi makani i loko o nā ʻauwaʻa a me nā paipu o ka ʻōnaehana hoʻoheheʻe pae dilute ʻoi aku ka haʻahaʻa ma mua o ka dilute phase conveying a i ʻole dense phase pneumatic conveying.ʻOi aku ka haʻahaʻa o ke kaomi o ka māhele dilute, a ʻoi aku ke kiʻekiʻe o ke kaomi o ka māhele paʻa.
3. Abrasion: E pili ana ka abrasion i ka ʻoki ʻana i ka pauka.I ka lawe ʻana i ka māhele dilute, hiki ke nui loa ka poho ma muli o ka wikiwiki o ka neʻe ʻana o nā mea.I ka wā e pili ana i ka lawe ʻana i ka pae paʻa, ʻokoʻa wale ke kūlana, no ka mea ma kēia mau kaʻina hana, lawe pinepine ʻia nā mea nui i ka wikiwiki haʻahaʻa e mālama pono i nā mea a ʻaʻole hiki ke haki.
4. Pipe nui: ʻO ka nui o ka paipu o ka ʻōnaehana kaʻa kaʻa dilute he ʻoi aku ka nui ma mua o ka nui o ka paipu o ka ʻōnaehana kaʻa kaʻa.ʻO nā ʻāpana like ʻole i hoʻohana ʻia i loko o kēia mau ʻōnaehana hoʻoili pneumatic he ʻokoʻa iki nō hoʻi i nā ʻōlelo kikoʻī, no ka mea, ʻo kā lākou hana maikaʻi loa e hilinaʻi ʻia i nā ʻāpana a lākou e lawe ai a me kā lākou abrasiveness a i ʻole sensitivity.
5. Ke kumukūʻai: ʻO ke kumukūʻai o ke kūkulu ʻana i kahi ʻōnaehana hoʻoheheʻe ʻana i ka pae ʻoi aku ka kiʻekiʻe, ma muli o nā kikoʻī o nā ʻāpana.Ke hoʻohālikelike ʻia me ka ʻōnaehana hoʻoheheʻe ʻana i ka pae dilute, ʻoi aku ka ikaika o ka ʻōnaehana hoʻoili pae.
6. Hiki ke hoʻouka a i ʻole lākiō: ʻO ka dilute phase pneumatic conveying system he haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa.ʻO ka ʻokoʻa, he kiʻekiʻe kiʻekiʻe ka lākiō hoʻouka paʻa-kinoea nui loa i ka ʻōnaehana ʻāpana.
7. Ka mamao: ʻOkoʻa nō hoʻi ka lōʻihi o ka lawe ʻana aku o ka ʻāpana paʻa a me ka lawe ʻana i ka māhele dilute: ʻoi aku ka lōʻihi o ka lawe ʻana o ka ʻōnaehana pae dilute, ʻoiai ʻoi aku ka pōkole o ka mamao o ka lawe ʻana o ka ʻōnaehana pae.
Ka manawa hoʻouna: Nov-29-2021