Nā mea hoʻohemo huʻahe mea nui ia i nā noi ʻoihana. Hoʻopuka ka nui o nā kaʻina hana ʻoihana i ka huʻa, inā he hoʻoulu mechanical a i ʻole ka hopena kemika. Inā ʻaʻole ia e kāohi ʻia a mālama ʻia, hiki iā ia ke hana i nā pilikia koʻikoʻi.
Hoʻokumu ʻia ka huʻa ma muli o ke alo o nā kemika surfactant i loko o ka ʻōnaehana wai, ka mea e hoʻopaʻa ai i nā pehu, e hopena ana i ka hoʻokumu ʻia ʻana o ka huʻa. ʻO ke kuleana o nā defoamers ka hoʻololi ʻana i kēia mau kemika surfactant, e hoʻoulu ai i nā pehu e pohā a hōʻemi i ka huʻa.
He aha nā ʻano nui o ka huʻa?
ʻO ka Biofoam a me ka huʻa surfactant:
Hoʻopuka ʻia ka Biofoam e nā microorganism i ka wā e hoʻopili ai a hoʻopuehu lākou i nā mea olaola i loko o ka wai hoʻoneoneo. Loaʻa iā Biofoam nā pehu poepoe liʻiliʻi loa, paʻa loa, a nani ke nānā aku.
Hoʻokumu ʻia ka huʻa surfactant e ka hoʻohui ʻana o nā surfactants e like me nā kopa a me nā detergents, a i ʻole ma o ka hopena o nā mea ʻino me nā aila a i ʻole nā greases a me nā kemika ʻē aʻe.
Pehea e hana ai nā mea hoʻopau i ka foam?
Hoʻōki nā mea hoʻohemo i ka hoʻokumu ʻia ʻana o ka huʻa ma ka hoʻololi ʻana i nā ʻano o ka wai. Hoʻololi nā mea hoʻohemo i nā molekala surfactant i loko o ka papa lahilahi o ka huʻa, ʻo ia hoʻi, ʻoi aku ka liʻiliʻi o ka elastic o ka monolayer a ʻoi aku ka maʻalahi o ka haki ʻana.
Pehea e koho ai i kahi mea hoʻohemo i ka ʻūlū?
Hoʻokaʻawale pinepine ʻia nā Defoamers i nā defoamers silicone-based a me nā defoamers non-silicone-based. ʻO ke koho ʻana o ka defoamer e pili ana i nā koi a me nā kūlana o ka noi kikoʻī. He kūpono nā defoamers silicone-based ma lalo o kahi ākea o nā kūlana pH a me ka mahana a makemake nui ʻia no ko lākou kūpaʻa a me ka pono. ʻO nā defoamers non-silicone-based he mau defoamers i hoʻokumu nui ʻia ma nā hui organik e like me nā amides momona, nā kopa metala, nā waiʻona momona, a me nā esters waikawa momona. ʻO nā pono o nā ʻōnaehana non-silicone he nui nā coefficients diffusion a me ka hiki ke haki huʻa ikaika; ʻo ka hemahema nui, ʻo ia ka hiki ke kāohi huʻa he haʻahaʻa 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 (mahana, pH, kaomi), kūlike kemika, a me nā koi hoʻoponopono. Ma ke koho ʻana i ka defoamer kūpono, hiki i ka ʻoihana ke hoʻokele pono i nā pilikia e pili ana i ka huʻa a hoʻomaikaʻi i ka pono o ke kaʻina hana holoʻokoʻa.
I ka manawa hea e pono ai ka mea hoʻohui defoaming i ka mālama ʻana i ka wai?
I ka wā o ka mālama ʻana i ka wai, aia nā kūlana e kūpono ai i ka huʻa ʻana, e like me ka hoʻoluliluli ʻana o ka wai, ka hoʻokuʻu ʻana o nā kinoea i hoʻoheheʻe ʻia, a me ke alo o nā detergents a me nā kemika ʻē aʻe.
I loko o nā ʻōnaehana mālama wai ʻino, hiki i ka huʻa ke pani i nā lako, hoʻemi i ka pono o ke kaʻina hana mālama, a hoʻopilikia i ka maikaʻi o ka wai i mālama ʻia. ʻO ka hoʻohui ʻana i nā mea hoʻohemo i ka wai hiki ke hōʻemi a pale paha i ka hoʻokumu ʻia ʻana o ka huʻa, kahi e kōkua ai i ka holo pono ʻana o ke kaʻina hana mālama a hoʻomaikaʻi i ka maikaʻi o ka wai i mālama ʻia.
ʻO nā Defoamers a i ʻole nā mea antifoam he mau huahana kemika e kāohi a, inā pono, wehe i ka huʻa mai ka wai i mālama ʻia e pale aku i nā hopena maikaʻi ʻole o ka huʻa ʻana i nā pae i makemake ʻole ʻia a i ʻole ka nui.
Hiki ke hoʻohana ʻia kā mākou defoamers ma nā wahi aʻe:
● ʻOihana pulp a me ka pepa
● Ka mālama ʻana i ka wai
● ʻOihana holoi lole
● ʻOihana pena a me ka uhi ʻana
● ʻOihana kahua ʻaila
● A me nā ʻoihana ʻē aʻe
| Nā ʻoihana | Nā Kaʻina Hana | Nā huahana nui | |
| Ka mālama ʻana i ka wai | Ka hoʻohemo ʻana i ka paʻakai o ka wai kai | LS-312 | |
| Hoʻomaʻalili wai paila | LS-64A, LS-50 | ||
| Ka hana ʻana i ka pulp a me ka pepa | ʻAila ʻeleʻele | ʻōpala pepa pulp | LS-64 |
| ʻUpena lāʻau/ʻŌpala/ʻohe | 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 | Ka hoʻomaʻemaʻe ʻana i nā ʻōmole pia | L-31A, L-31B, LS-910A | |
| Pīti kō | LS-50 | ||
| Hū berena | LS-50 | ||
| Kō kō | L-216 | ||
| Nā kemika mahiʻai | Ka hana ʻana i ka canning | LSX-C64, LS-910A | |
| Mea hoʻomomona | LS41A, LS41W | ||
| Mea holoi lole | Mea hoʻomālielie lole | LA9186, LX-962, LX-965 | |
| Pauka holoi lole (slurry) | LA671 | ||
| Pauka holoi lole (nā huahana i hoʻopau ʻia) | LS30XFG7 | ||
| Nā papa holoi kīʻaha | LG31XL | ||
| Wai holoi lole | LA9186, LX-962, LX-965 | ||
| Nā ʻoihana | Nā Kaʻina Hana | |
| Ka mālama ʻana i ka wai | Ka hoʻohemo ʻana i ka paʻakai o ka wai kai | |
| Hoʻomaʻalili wai paila | ||
| Ka hana ʻana i ka pulp a me ka pepa | ʻAila ʻeleʻele | ʻōpala pepa pulp |
| ʻUpena lāʻau/ʻŌpala/ʻohe | ||
| Mīkini pepa | ʻO nā ʻano pepa āpau (me ka pepa pepa) | |
| ʻO nā ʻano pepa āpau (ʻaʻole me ka pepa pepa) | ||
| Meaʻai | Ka hoʻomaʻemaʻe ʻana i nā ʻōmole pia | |
| Pīti kō | ||
| Hū berena | ||
| Kō kō | ||
| Nā kemika mahiʻai | Ka hana ʻana i ka canning | |
| Mea hoʻomomona | ||
| Mea holoi lole | Mea hoʻomālielie lole | |
| Pauka holoi lole (slurry) | ||
| Pauka holoi lole (nā huahana i hoʻopau ʻia) | ||
| Nā papa holoi kīʻaha | ||
| Wai holoi lole | ||
Ka manawa hoʻouna: Aug-15-2024

