Pono e nānā mau i ka piʻi ʻana o ka mahana a me ka pauma kaʻa

Hiki ke hoʻohana nui ʻia ka slurry i ka mining, uila, metallurgy, lanahu, mālama kaiapuni a me nā ʻoihana ʻē aʻe, lawe i ka slurry abrasive i loaʻa nā ʻāpana paʻa. E like me ka lawe ʻana i ka slurry mea kanu metallurgy, hydro thermal power plant lehu, holoi lanahu a me ke kaumaha o ka lanahu slurry halihali, dredging, kahawai dredging. I ka ʻoihana kemika, akā lawe pū kekahi i nā slurry corrosive i loaʻa nā kristal. ʻO ka mea mua, ʻo ka hoʻohana pono ʻana i nā ʻāpana slurry pump, hiki iā ʻoe ke hoʻonui i ke ola o ka paila.

Pono e nānā mau i ka piʻi ʻana o ka wela a me ka pauma kaʻa, ʻo ka piʻi ʻana o ka mahana o ka slurry pump ʻaʻole i ʻoi aku ka nui o ka mahana wela ma mua o 7 3 ℃. ʻO ka lua, ʻo nā ʻāpana slurry pump ma mua o ka hoʻouna ʻana e hoʻomaka i ka valve inlet pump, e pani i ka valve outlet pump. A laila hoʻomaka i ka pama, hoʻomaka ka pama a laila hoʻomaka mālie i ka pahu puka puna, ʻo ka nui a me ka wikiwiki o ka puʻupuʻu ʻaʻole pono ka pauma vibration a ʻaʻole ʻoi aku ka nui o ka mīkini i kēia manawa e hopu ai.

ʻO ke kolu, i ka wā o ka hana, ʻike ʻia ka slurry i ka walaʻau ʻino a pono e hoʻōki koke i nā kani ʻē aʻe ma mua o ka holo ʻana ma hope o ka hoʻoponopono ʻana. ʻEhā tandem me ka hoʻomaka ʻana o ka pamu a e hahai pū i ke ʻano o luna. Ma hope koke iho o ka wehe 'ana i ke kahua e hiki ai i ka pauma ke pahū puka puka ma ka hopena e 'ike i kahi hāmama iki (ma ka nui o ka mīkini pahū mua o kēia manawa i ka manawa helu o 1/4 kūpono), a laila e ho'omaka 'elua 'ekolu a hiki i ka hope- ka pauma kahua,mea hana pahū slurrye hoʻomaka i nā pūʻulu a pau, e wehe mālie a hiki i ka pae hope o ka pahu puka pāpaʻi, ka nui o ka wikiwiki o ka wehe ʻana o ka valve, ʻaʻole pono ka haʻalulu a ʻaʻole keu o kēlā me kēia pae i hāʻawi ʻia o ke kaʻa kaʻa pamu e hopu.

E hoʻolohe i ka hoʻopiha piha ʻana i nā sila kīʻaha e mālama ʻia i ka aila a hoʻopiha hou i ka lubrication. ʻO ke ono, ʻo ka slurry pump i ka hana me ka nānā ʻana i ke kahe, kaomi, akā no ka nānā ʻana i ka kaʻa ʻaʻole pono e ʻoi aku ma mua o ka helu kaʻa o kēia manawa. Ma lalo o ka wai slurry, i kēlā me kēia manawa e nānā ai i nā sila aila, nā bearings, a me nā mea ʻē aʻe e alakaʻi pinepine ʻia ka hanana, ua puka mai ka paila a i ʻole ke kahe ʻana i nā loko wai a mākaukau e hana. ʻO nā ʻāpana pauma slurry pump, uhi ʻia me ka liner metala hiki ke hoʻololi ʻia (me ka impeller, ka lole, ka pale, a me nā mea ʻē aʻe). Pump, e like me ke kaomi hana o ka uhi pauma i hana ʻia me ka hao hina a i ʻole ka hao ductile, kū pololei ma ka ākea, paʻa. Aia wale nō ka waha a me ka pāpaʻi paʻa i hoʻopaʻa ʻia. Hiki ke hoʻokomo ʻia ka puka hoʻokuʻu ʻana o ka pāpaʻi i ʻewalu angular rotation. ʻO ka uhi mua me nā vane hope o ka impeller e hōʻemi i ka leakage a hoʻomaikaʻi i ke ola o ka paila.