Relong Eletric Submersible Sand pump
Hoʻohana hoʻokahi a hoʻohālikelike ʻia me Relong submersible slurry pump dredger (e like me ke kiʻi) i hoʻohana ʻia no ka lawe ʻana i ka slurry i loaʻa nā ʻāpana paʻa abrasive i loko o ka ʻoihana kemika, mining, thermoelectricity, metallurgy, pharmaceutical, bridge and pile foundation engineering, lanahu, mālama kaiapuni, a me nā ʻoihana ʻē aʻe. .E like me ka hao a me ka hale hana hao e hoʻoheheʻe ai i ka ʻāpana hao, ka hoʻomaʻemaʻe ʻana i ka hale hana sediment tank, panning gula, concentrator pulp, a me ke one halihali, metallurgy concentrator pulp transport, thermal power plant hydraulic lehu hoʻoneʻe, lanahu holoi mea kanu slurry a me ke kaumaha waena lawe, dredging muliwai, ʻo ka hoʻoheheʻe ʻana i ke one o ka muliwai, ka ʻenekinia kahua paʻa.
Ma waho aʻe o ka impeller nui, ua hoʻolako pū ʻia ka lalo me kahi impeller stirring, kahi pahu kaʻa e hoʻokele i ka impeller pump, kahi hoʻoulu ʻana i ka impeller kiʻekiʻe-wikiwiki rotation, a me ka hoʻololi ʻana o ka ikehu i ka slurry medium, i hiki ai i ka sediment, slag slurry. , a me kekahi hui like 'ole, extraction no laila, i ka pauma i ka nele o auxiliary mea e hoʻokō i kahi kiʻekiʻe o ka lawe.
Eia kekahi, no nā kūlana hana kūikawā kahi e paʻa ai ka sediment a i ʻole ka paʻakikī o ka sediment layer, ʻaʻole hiki ke hoʻopau ʻia ka impeller o ka pamu a me ka priming ponoʻī, hiki ke hoʻohui ʻia nā ʻaoʻao ʻelua a me ka multilateral stirrer (reamer) e wehe. ka sediment ʻoʻoleʻa, hoʻomaikaʻi i ka neʻe ʻana o ka ʻili, a hoʻokō i ka reaming maʻalahi.Hiki ke pale aku i ka nui o nā mea paʻa e ālai i ka pamu i hui pū ʻia ka paʻa a me ka wai i maʻalahi ke lawelawe.
Kahi Dredging (ʻAʻohe agitor ka hema, aia me nā agitor)
1. Hoʻokumu nui ʻia ia me ka motika, ka pūpū pauma, ka impeller, ka pā kiaʻi, ka pahu pāpaʻi, nā sila e lawe ana, etc.
2. ʻO ka mea o ka pūpū pump, impeller, a me ka pā kiaʻi i hana ʻia me ka chromium alloy kiʻekiʻe e pale aku i nā mea, nona ka ikaika e pale ai i ka ʻaʻahu, ka pale ʻana i ka ʻino, a me ka hoʻokuʻu ʻana i ke one a hiki ke hele i nā ʻāpana paʻa nui.
3. ʻO ka mīkini holoʻokoʻa he ʻano pauma maloʻo, hoʻohana ke kaʻa i ke ʻano sealing chamber oil, i hoʻolako ʻia me ʻekolu mau pūʻulu o ke sila mechanical alloy hard, hiki ke pale pono i ka wai kiʻekiʻe a me nā haumia i loko o ka lua kaʻa.
4. Ma waho aʻe o ka impeller nui, aia kekahi impeller hoʻouluulu, hiki ke hoʻoheheʻe i ka sludge ma lalo o ka wai i ka haunaele ma hope o ka unuhi ʻana.
5. Aia ka impeller i ka pilina pololei me ka ʻili o ka deposition, a ke hoʻomalu ʻia ka ʻike e ka hohonu luʻu.Eia kekahi, hiki ke hoʻohui ʻia ka reamer kōkua e hoʻonui i ka neʻe ʻana o ka lawe ʻana ma muli o ka paʻakikī kiʻekiʻe a me ka hoʻopili ʻana o ka ua.
6. ʻAʻole i kaupalena ʻia e ka laulā o ka hoʻoheheʻe ʻana, kiʻekiʻe o ka slag absorption efficiency, a ʻoi aku ka ʻoi aku o ka hoʻoneʻe ʻana i ka lepo.
7. Hana pololei nā mea hana ma lalo o ka wai, me ka leo ʻole a me ka haʻalulu, e hoʻomaʻemaʻe i ka pūnaewele.
1. ʻO 380V / 50Hz maʻamau, ʻekolu manawa AC mana lako.Hiki ke hoʻopilikino ʻia ʻo 50Hz a i ʻole 60Hz / 230V, 415V, 660V, 1140V ʻekolu-phase AC mana lako, hāʻawi i ka mana transformer he 2-3 mau manawa i ka mana helu o ka kaʻa.(E hōʻike i ke kūlana lako mana ke kauoha)
2. ʻO ke kūlana hana ma ke kikowaena he kūlana hoʻokuʻu i luna, hiki ke hoʻohui pū ʻia me ka hoʻokomo ʻana, ke hoʻomau nei ke kūlana hana.
3. ʻO ka hohonu o ka luʻu ʻana o ka ʻāpana: ʻaʻole i ʻoi aku ma mua o 50m, ʻo ka liʻiliʻi o ka luʻu hohonu e pili ana i ka motika i lalo.
4. ʻO ka manaʻo kiʻekiʻe loa o nā mea paʻa paʻa i ka waena: ʻo 45% ka lehu, ʻo 60%.
5. ʻAʻole ʻoi aku ka nui o ka mahana wela ma mua o 60 ℃, ʻo R type (kiʻekiʻe-mehana kūʻē) ʻaʻole iʻoi aku ma mua o 140 ℃, me ka ʻole o nā kinoea lapalapa a pahū.
