Aeration Fine Bubble Disc Diffuser Bubble Diffuser Disc Membrane Aerator System No ka Aquaculture Water Recycle

ʻO ka diaphragm microporous aerator kahi ʻano hou o ka mea hana aeration i kūkulu ʻia i nā makahiki 1980. He liʻiliʻi ke anawaena o ke kinoea wai, ke anawaena kinoea-wai liʻiliʻi, ka ʻāpana hoʻokaʻawale kinoea-wai nui, ka hoʻoheheʻe ʻia ʻana o ka pahu, a ʻaʻole hiki ke hoʻopaʻa ʻia nā lua. Wahi a Shanghai Tongji Ua hana ke Kula o Environmental Engineering o ke Kulanui a me ka North China Design Institute of Municipal Engineering i ka wai hou a me ka wai hoʻoheheʻe oxygenation hoʻāʻo, a ua hoʻohana ʻia e nā mea hoʻohana he nui no nā makahiki he nui me nā hopena maikaʻi (ʻoi aku ka haʻahaʻa o ka hoʻohana ʻana i ka ikehu ma mua o nā huahana maʻamau. e like me nā mea hoʻoheheʻe spiral paʻa, nā mea hoʻoheheʻe kahe diffuse a me nā mea hoʻoheheʻe paipu perforated) E hoʻemi ʻia e 40%, a i ʻole e hoʻonui i ka hiki ke mālama i ka wai ma 40%). He kūpono loa ia no ka hoʻoheheʻe ʻana o ke kūlanakauhale a me ka hoʻonui ʻia ʻana o ka hale hana nui a me ka hoʻoponopono hou ʻana i nā pahu wai kahiko, a hiki i nā pahu ea ke hana ma waena.