Nā mea hoʻoheheʻehe mea koʻikoʻi i nā ʻoihana ʻoihana. Nui nā kaʻina hana ʻoihana e hoʻoulu i ka huʻa, inā he mechanical agitation a i ʻole ka hopena kemika. Inā ʻaʻole mālama ʻia a mālama ʻia, hiki ke hoʻopilikia i nā pilikia koʻikoʻi.
Hoʻokumu ʻia ka ʻūhā ma muli o ka loaʻa ʻana o nā kemika surfactant i loko o ka ʻōnaehana wai, e hoʻopaʻa i nā ʻōhū, e hopena i ka hoʻokumu ʻana i ka huʻa. ʻO ke kuleana o nā defoamers ka hoʻololi ʻana i kēia mau kemika surfactant, e hoʻoheheʻe ai nā ʻōpū a hōʻemi i ka huʻa.
He aha nā ʻano nui o ka huʻa?
Biofoam a me surfactant huʻa:
Hoʻokumu ʻia ka biofoam e nā microorganism i ka wā e hoʻoheheʻe ai lākou a hoʻoheheʻe i nā mea ola i loko o ka wai ʻino. ʻO ka biofoam he mau ʻōhū poepoe liʻiliʻi loa, paʻa loa, a maloʻo ke nānā aku.
Hoʻokumu ʻia ka ʻūhā surfactant ma muli o ka hoʻohui ʻana o nā surfactant e like me nā kopa a me nā mea holoi, a i ʻole ma muli o ka hopena o nā corrosive me nā ʻaila a i ʻole nā mea momona a me nā mea ʻē aʻe.
Pehea e hana ai nā defoamers?
Kāohi nā Defoamers i ka hoʻokumu ʻana o ka huʻa ma o ka hoʻololi ʻana i nā waiwai o ka wai. Hoʻololi nā Defoamers i nā molekole surfactant i loko o ka ʻāpana lahilahi o ka huʻa, ʻo ia hoʻi, ʻoi aku ka liʻiliʻi o ka monolayer a ʻoi aku ka haki.
Pehea e koho ai i kahi defoamer?
Hoʻokaʻawale ʻia nā Defoamers i nā defoamers pili silicone a me nā defoamers kumu ʻole silicone. ʻO ke koho o ka defoamer e pili ana i nā koi a me nā kūlana o ka noi kikoʻī. Hoʻohana maikaʻi ʻia nā defoamers e pili ana i ka silicone ma lalo o kahi ākea o ka pH a me nā kūlana wela a makemake nui ʻia no ko lākou kūpaʻa a me ka pono. ʻO nā defoamers non-silicone he defoamers i hoʻokumu nui ʻia ma luna o nā pūhui organik e like me nā amides momona, nā kopa metala, nā ʻawaʻawa momona, a me nā esters waikawa momona. ʻO nā mea maikaʻi o nā ʻōnaehana non-silicone ʻo ia nā coefficient diffusion nui a me ka hiki ke wāwahi i ka pua; ʻO ka hemahema koʻikoʻi, ʻo ka hiki ke hoʻopau i ka foam he ʻilihune iki ma muli o ke kiʻekiʻe o ka ʻili ma mua o ka silicone.
I ke koho ʻana i ka defoamer kūpono, pono e noʻonoʻo ʻia nā mea e like me ke ʻano o ka ʻōnaehana, nā kūlana hana (ka mahana, ka pH, ke kaomi), ka hoʻohālikelike kemika, a me nā koi hoʻoponopono. Ma ke koho ʻana i ka defoamer kūpono, hiki i ka ʻoihana ke hoʻokele pono i nā pilikia pili i ka foam a hoʻomaikaʻi i ka hana holoʻokoʻa holoʻokoʻa.
I ka manawa hea e pono ai ka mea hoʻohui defoaming i ka mālama wai?
I ka wā o ka mālama ʻana i ka wai, loaʻa nā kūlana kūpono i ka huʻa, e like me ka hoʻoulu ʻana o ka wai, ka hoʻokuʻu ʻana o nā kinoea hoʻoheheʻe ʻia, a me ka loaʻa ʻana o nā mea holoi a me nā mea ʻē aʻe.
I nā ʻōnaehana hoʻomaʻemaʻe wai, hiki i ka huʻa ke hoʻopaʻa i nā mea hana, hoʻemi i ka pono o ke kaʻina hana, a hoʻopilikia i ka maikaʻi o ka wai i mālama ʻia. ʻO ka hoʻohui ʻana i nā defoamers i ka wai hiki ke hōʻemi a pale paha i ka hana ʻana o ka ʻūhā, e kōkua i ka mālama ʻana i ke kaʻina hana e holo pono a hoʻomaikaʻi i ka maikaʻi o ka wai i mālama ʻia.
ʻO nā Defoamers a i ʻole nā antifoam agents nā huahana kemika e hoʻokele a, inā pono, e hoʻoneʻe i ka huʻa mai ka wai i mālama ʻia e pale aku i nā hopena maikaʻi ʻole o ka huʻa ʻana i nā pae makemake ʻole a i ʻole ka nui.
Hiki ke hoʻohana ʻia kā mākou defoamers ma kēia mau wahi:
● ʻOihana pulp a me ka pepa
● Hoʻoponopono wai
● ʻoihana holoi lole
● ʻOihana pena a me ka uhi
● ʻoihana ʻaila hinu
● A me nā ʻoihana ʻē aʻe
ʻOihana | Nā hana | Nā huahana nui | |
Hoʻoponopono wai | Desalination wai kai | LS-312 | |
ʻO ka hoʻoluʻu wai paila | LS-64A, LS-50 | ||
Hana ʻia ka pulp a me ka pepa | Waiʻona ʻeleʻele | ʻO ka pulp pepa ʻōpala | LS-64 |
Laau/ Mauʻu/ ʻulaʻula | L61C, L-21A, L-36A, L21B, L31B | ||
mīkini pepa | ʻO nā ʻano pepa āpau (me ka pepa pepa) | LS-61A-3, LK-61N, LS-61A | |
ʻO nā ʻano pepa āpau (ʻaʻole me ka pepa pepa) | LS-64N, LS-64D, LA64R | ||
Meaʻai | Hoomaemae omole pia | L-31A, L-31B, LS-910A | |
ʻO ke kō | LS-50 | ||
Huna palaoa | LS-50 | ||
ʻO ke kō | L-216 | ||
Agro chemicals | Canning | LSX-C64, LS-910A | |
Mea hoʻomomona | LS41A, LS41W | ||
Mea holoi holoi | Mea hooluolu lole | LA9186, LX-962, LX-965 | |
Pauka holoi lole (slurry) | LA671 | ||
ʻO ka pauka holoi lole (nā huahana i hoʻopau ʻia) | LS30XFG7 | ||
Nā papa holoi ipu | LG31XL | ||
wai holoi lole | LA9186, LX-962, LX-965 |
ʻOihana | Nā hana | |
Hoʻoponopono wai | Desalination wai kai | |
ʻO ka hoʻoluʻu wai paila | ||
Hana ʻia ka pulp a me ka pepa | Waiʻona ʻeleʻele | ʻO ka pulp pepa ʻōpala |
Laau/ Mauʻu/ ʻulaʻula | ||
mīkini pepa | ʻO nā ʻano pepa āpau (me ka pepa pepa) | |
ʻO nā ʻano pepa āpau (ʻaʻole me ka pepa pepa) | ||
Meaʻai | Hoomaemae omole pia | |
ʻO ke kō | ||
Huna palaoa | ||
ʻO ke kō | ||
Agro chemicals | Canning | |
Mea hoʻomomona | ||
Mea holoi holoi | Mea hooluolu lole | |
Pauka holoi lole (slurry) | ||
ʻO ka pauka holoi lole (nā huahana i hoʻopau ʻia) | ||
Nā papa holoi ipu | ||
wai holoi lole |
Ka manawa hoʻouna: ʻAukake-15-2024