1、Hoʻolako ʻia me kahi mea hoʻoheheʻe pre-concentration kūikawā, ʻoi aku ka maikaʻi ma ka mālama ʻana i ka sludge haʻahaʻa haʻahaʻa.
E hoʻomaikaʻi i nā hemahema o ka ʻumekaumaha i loaʻa, e ʻike i ka ʻike kiʻekiʻe o ka ʻike haʻahaʻa haʻahaʻa haʻahaʻa, hoʻopau i ka flocculation a me ka neʻe ʻana i kahi ala i hoʻohui ʻia, e hoʻemi i ke kaomi dehydration ma hope, a hoʻoponopono i ka neʻe ʻana o ka inlet sludge i ke kūlana maikaʻi loa o ka dehydration ma ka hui ʻana. me ka pahu hoonui
ʻO ka manaʻo o ka lepo 2000mg / l-50000mg / L
2、ʻO ke apo paʻa hiki ke hoʻololi i ka lole kānana, ʻo ia ka hoʻomaʻemaʻe ponoʻī, ʻaʻole clogging a maʻalahi hoʻi e mālama i ka ʻaila sludge.
Ma lalo o ke kaʻina hana o ka wili, neʻe ʻia ka pā neʻe e pili ana i ka pā paʻa, i ʻike i ke kaʻina hana hoʻomaʻemaʻe ponoʻī a pale i ka pilikia blockage maʻamau o ka dehydrator kuʻuna.No laila, loaʻa iā ia ke kūpaʻa aila ikaika, hoʻokaʻawale maʻalahi a ʻaʻohe blockage.Eia kekahi, ʻaʻohe pono e hoʻohui i ka wai no ka flushing kiʻekiʻe, kahi maʻemaʻe a me ke kaiapuni, ʻaʻohe ʻala a ʻaʻohe pollution lua.
3、Ka hana wikiwiki haʻahaʻa, ʻaʻohe walaʻau a me ka hoʻohana haʻahaʻa haʻahaʻa, ʻo 1/8 wale nō o ka mīkini kāʻei a me 1/20 o ka centrifuge.
Ke hilinaʻi nei ka dehydrator sludge i hoʻopaʻa ʻia i ke kaomi kūloko o ka leo no ka dehydration, me ka ʻole o ka pono o nā kino nui e like me nā wili, a haʻahaʻa ka wikiwiki o ka hana, 2-4 mau kipi i kēlā me kēia minuke.No laila, he mālama wai, mālama i ka ikehu a me ka leo haʻahaʻa.ʻO ka awelika o ka ikehu he 1 / 8 o ka mīkini kāʻei a me ka 1 / 20 o ka centrifuge, a ʻo kāna ʻāpana mana he 0.01-0.1kwh/kg-ds wale nō, hiki ke hōʻemi i ke kumukūʻai hana o ka ʻōnaehana hoʻomaʻemaʻe.
4、E ho'ēmi i ke kumu kūʻai hoʻokomo kālā a hoʻomaikaʻi i ka hopena lapaʻau
Hiki i ka mea hoʻoheheʻe ʻōpala i hoʻopaʻa ʻia ke mālama pono i ka ʻōpala i loko o ka pahu ea a me ka pahu sedimentation lua me ka ʻole o ka hoʻonohonoho ʻana i ka ʻōpala mānoanoa a me ka pahu waiho ʻōpala.No laila, hiki iā ia ke hōʻemi i ke kumukūʻai holoʻokoʻa o ke kūkulu ʻana i nā ʻōnaehana, pale i ka pilikia o ka hoʻokuʻu ʻana i ka phosphorus i ka mānoanoa sludge kuʻuna, a hoʻomaikaʻi i ka hana dephosphorization o ka ʻōnaehana mālama wai.E mālama i ka hoʻopukapuka ʻana i ke kūkulu ʻana i nā hale e like me ka tank concentrate a me ka hoʻopukapuka ʻana i nā lako kākoʻo e like me ka mixer, air compressor a me flushing pump.He liʻiliʻi ka papahele o nā mea hana, e hōʻemi ana i ka hoʻopukapuka ʻenehana kīwila o ka lumi mīkini dehydration.
Ka manawa hoʻouna: Apr-20-2022