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uhi ʻia ka laholio chlorinated

Me ka hoʻomaikaʻi mau ʻana o ka pae waiwai o Kina, ke wikiwiki nei ka hoʻomohala ʻana o ka ʻoihana mīkini, a ʻo ke kahua o nā mea anti-corrosion e pono ai no ka ʻoihana mīkini ua alakaʻi pū i ka wā kiʻekiʻe o ka hoʻomohala ʻana. Ua hoʻomaka ka nui o nā huahana anti-corrosion maikaʻi a me ka hana holomua e hoʻokomo ʻia i ka mākeke. Ua ʻike ʻia ka uhi ʻana o ka rubber chlorinated e ka hapa nui o nā mea hoʻohana no kāna hana maikaʻi loa a kū i waho i ka hoʻokūkū mākeke ikaika. Mai ka makahiki 1960, ua hoʻohana nui ʻia nā uhi ʻana o ka rubber chlorinated i ke kūkulu moku, nā ipu, nā hale mālama wai, nā hale hana petrochemical a me ke kūkulu mana ma ke ʻano he uhi kākoʻo no ka palaho niho, a he kuleana koʻikoʻi hoʻi i ke kaʻina hana o ka hoʻomohala waiwai.
Hōʻike nā ʻikepili pili i ka helu ʻana o nā uhi ʻōpala chlorinated no ʻelua a ʻekolu pakeneka wale nō o ka mākeke uhi anti-corrosion holoʻokoʻa. ʻAʻole nui ka poʻe hoʻohana i ka ʻike hohonu o nā uhi anticorrosion rubber chlorinated, ʻoiai he helu liʻiliʻi o nā mea hana i mea e alualu ai i nā pono waiwai, me nā hui chlorine haʻahaʻa haʻahaʻa e pani i nā ʻāpana maʻamau o nā uhi ʻōpala chlorinated, e hoʻopilikia ana i ka mākeke, akā ua hoʻopilikia pū i ka hoʻomohala ʻana o nā uhi ʻōpala chlorinated. I mea e hoʻomaikaʻi ai i ka ʻike o ka hapa nui o nā mea hoʻohana uhi anti-corrosion o ka uhi ʻōpala chlorinated, e paipai i ka hoʻolaha a me ka hoʻohana ʻana o ka uhi ʻōpala chlorinated, a hoʻomaikaʻi i ka pae hoʻomohala o ka ʻoihana uhi ʻōpala o Kina, i kēia manawa ua hoʻolauna ʻia ka mea kākau ma ke kumu o ka noiʻi lōʻihi, nā waiwai kumu o ka uhi ʻōpala chlorinated, ka hoʻokaʻawale ʻana, ka hoʻohana ʻana a me nā ʻike ʻē aʻe, me ka manaʻolana e kōkua i ka hapa nui o nā mea hoʻohana uhi anti-corrosion.

ʻIkepili o ka uhi ʻana i ka rubber chlorinated

Hana ʻia ka uhi ʻōpala chlorinated me ka resin rubber chlorinated i hana ʻia e ka rubber kūlohelohe a i ʻole ka rubber synthetic ma ke ʻano he mea maka e like me ka resin matrix, a laila me nā mea kōkua a me nā mea hoʻoheheʻe e pili ana. Loaʻa i ka resin rubber chlorinated ke kiʻekiʻe o ka saturation molecular, ʻaʻohe polarity maopopo o nā pilina molecular, ʻano maʻamau a me ke kūpaʻa maikaʻi loa. Mai ka manaʻo o ke ʻano, he pauka keʻokeʻo ka resin rubber chlorinated, ʻaʻohe ʻawaʻawa, ʻono ʻole, ʻaʻohe huhū. Hiki ke hoʻohana maʻalahi ʻia nā uhi ʻōpala chlorinated, me nā ʻano noi like ʻole, a hiki ke hoʻohana ʻia me nā ʻano pigments like ʻole e like me ka primer, ka pena waena a i ʻole ka pena luna. I waena o lākou, ʻo ka mea i hoʻohana nui ʻia e hoʻohana ʻia ma ke ʻano he topcoat no nā uhi like. Ma ka hoʻololi ʻana i ka resin rubber chlorinated me nā resins ʻē aʻe, hiki ke loaʻa a hoʻomaikaʻi ʻia paha nā ʻano waiwai like ʻole e hoʻokō ai i ka hopena uhi nui aʻe.

nā waiwai o ka uhi ʻana i ka rubber chlorinated

1. Nā pono o ka pena laholio chlorinated

1.1 Kū'ē maika'i loa i ka waena a me ke kū'ē'ē i ka wā
Ma hope o ka hoʻokumu ʻia ʻana o ka uhi ʻōpala chlorinated, ua paʻa pono nā pilina molekala o ka resin i loko o ka papa pena, a ua paʻa loa ke ʻano molekala. No kēia kumu, he kūpaʻa maikaʻi ka papa pena resin chlorinated rubber i ka wā a he kūpaʻa maikaʻi loa i ka wai, ka waikawa, ka alkali, ka paʻakai, ka ozone a me nā mea ʻē aʻe. ʻO ka permeability o ka wai a me ke kinoea he ʻumi pakeneka wale nō o nā mea alkyd. Mai ka manaʻo o nā makahiki he nui o ka hoʻohana ʻana, he kūpaʻa ikaika hoʻi ka papa pena chlorinated rubber i nā solvents aliphatic, ka ʻaila i hoʻomaʻemaʻe ʻia a me ka ʻaila lubricating, a hiki ke hoʻohana ʻia no ka mālama ʻana i ka mold i nā wahi humid, a ʻoi aku ka maikaʻi o ke kūpaʻa ʻana i ka cathode stripping.
1.2 Hoʻopili maikaʻi, kūlike maikaʻi me nā ʻano uhi ʻē aʻe
ʻO ka uhi ʻōmaʻomaʻo ʻōmaʻomaʻo i hoʻohana ʻia ma ke ʻano he primer he nui ke kiʻekiʻe o ka hoʻopili ʻana i ka mea kila. Ma ke ʻano he pena luna, hiki ke hoʻohana ʻia ka pena waena me ka epoxy resin, polyurethane a me nā ʻano primer ʻē aʻe, kiʻekiʻe loa ka hopena. He maʻalahi ka hoʻoponopono ʻana i ka uhi ʻōpala chlorinated, hiki iā ʻoe ke hoʻohana i ka uhi ʻōpala chlorinated e pena hou, hiki iā ʻoe ke hoʻohana i ka acrylic, nā ʻano uhi solvent-based a me nā ʻano uhi anti-fouling āpau no ka hoʻoponopono palaki ʻana.
1.3 Kūkulu maʻalahi a kūpono hoʻi
ʻO ka uhi ʻana o ka rubber chlorinated he uhi ʻāpana hoʻokahi, he pōkole loa ka manawa hana ʻana o ka ʻili, a wikiwiki ka wikiwiki o ke kūkulu ʻana. He ākea nā koi no ka mahana kūkulu ʻana o ka uhi ʻana o ka rubber chlorinated, a hiki ke kūkulu ʻia mai -5 degere a i 40 degere ma luna o ka ʻole. He liʻiliʻi loa ka nui o ka diluent i hoʻohui ʻia i ka wā o ke kūkulu ʻana, a ʻaʻole hiki ke hoʻohui ʻia kekahi diluent, kahi e hōʻemi ai i ka volatilization o nā solvents organik a he hana maikaʻi ke kaiapuni. Hiki ke hoʻopili pololei ʻia ka uhi ʻana o ka rubber chlorinated ma luna o ka ʻili o nā lālā sima, a he kūpaʻa alkali maikaʻi. Ke hoʻohana ʻia i nā hana laina hōʻuluʻulu, hiki ke hoʻohana ʻia ke ʻano "pulu kūʻē i ka pulu" no ka pīpī ʻana, e hoʻomaikaʻi nui ana i ka pono hana.

2. Nā hemahema a me nā hemahema o ka uhi ʻana i ka rubber chlorinated

2.1 ʻO ka uhi ʻana o ka laholio chlorine he ʻeleʻele ke kala, ʻōlinolino maikaʻi ʻole, maʻalahi ke omo i ka lepo, ʻaʻole paʻa ke kala, ʻaʻole hiki ke hoʻohana ʻia no ka pena hoʻonaninani;
2.2 He mea koʻikoʻi loa ke kūpaʻa wela o ka uhi i ka wai. I nā wahi pulu, emi nui ke kūpaʻa wela. ʻO ka mahana decomposition thermal i loko o kahi maloʻo he 130 ° C, a ʻo ka mahana decomposition thermal i loko o kahi pulu he 60 ° C wale nō, kahi e alakaʻi ai i ke kaiapuni hoʻohana palena ʻia o ka uhi rubber chlorinated, a ʻaʻole hiki ke piʻi aʻe ka mahana o ke kaiapuni hoʻohana kiʻekiʻe loa ma mua o 70 ° C.
2.3 He haʻahaʻa ka nui o ka paʻa o ka pena laholio chlorine a he lahilahi ka mānoanoa o ka ʻili. No ka hōʻoia ʻana i ka mānoanoa o ka ʻili, pono e pīpī pinepine ʻia, kahi e hoʻopilikia ai i ka pono o ka hana ʻana;
2.4 ʻAʻole hiki ke hoʻohana ʻia ka uhi ʻana o ka chlorine rubber i nā mea ʻala a me kekahi ʻano solvents. ʻAʻole hiki ke hoʻohana ʻia ka uhi ʻana o ka chlorine rubber ma ke ʻano he uhi pale paia o loko i nā wahi kahi e loaʻa ai nā mea intolerant, e like me ka pipeline kemika, nā lako hana a me nā pahu mālama. I ka manawa like, ʻaʻole hiki ke hoʻohana lōʻihi ʻia ka uhi ʻana o ka chlorine rubber me nā momona holoholona a me nā momona mea kanu;

ke kuhikuhi hoʻomohala o ka uhi ʻana i ka rubber chlorinated

1. Noiʻi ʻana i ka maʻalahi o ka ʻili pena Hoʻohana nui ʻia nā uhi laholio chlorine no ka mālama ʻana i ka corrosion o nā huahana metala.

Ma muli o ka loli nui ʻana o ka nui o nā huahana metala ke loli ka mahana, i mea e hōʻoia ai ʻaʻole e hoʻopilikia nui ʻia ka maikaʻi o ka ʻili pena ke hoʻonui a ʻuʻuku ka substrate, pono e loaʻa i ka uhi ʻōpala chlorinated ka maʻalahi e hōʻemi i ke kaumaha i hana ʻia ke hoʻonui nui ʻia ka substrate. I kēia manawa, ʻo ke ʻano nui e hoʻomaikaʻi ai i ka maʻalahi o ka pena ʻōpala chlorinated, ʻo ia ka hoʻohui ʻana i ka paraffin chlorinated. Mai ka ʻikepili hoʻokolohua, i ka wā e hiki ai ka nui o ka paraffin chlorinated i 20% o ka resin rubber chlorinated, hiki i ka maʻalahi o ka ʻili ke hiki i ka 1 ~ 2mm.

2. Noiʻi e pili ana i ka ʻenehana hoʻololi
I mea e hoʻomaikaʻi ai i nā waiwai o ka ʻili pena a hoʻonui i ka laulā o ka hoʻohana ʻana o nā uhi ʻōpala chlorinated, ua hana nā mea noiʻi i nā haʻawina hoʻololi he nui i nā uhi ʻōpala chlorinated. Ma ka hoʻohana ʻana i ka ʻōpala chlorinated me ka alkyd, epoxy ester, epoxy, coal tar pitch, thermoplastic acrylic acid a me ka vinyl acetate copolymer resin, ua holomua maopopo ka uhi ʻana i ka hui i ka maʻalahi o ka ʻili pena, ke kū'ē i ka wā a me ke kū'ē i ka corrosion, a ua paipai i ka hoʻomohala ʻana o ka ʻoihana uhi pale corrosion kaumaha.

3. Haʻawina e pili ana i ka ʻike paʻa o nā uhi
He haʻahaʻa ka nui o ka paʻa o ka uhi ʻōpala chlorinated a he lahilahi ka mānoanoa o ke kiʻiʻoniʻoni, no laila, no ka hoʻokō ʻana i nā koi o ka mānoanoa o ke kiʻiʻoniʻoni, pono e hoʻonui i ka nui o nā manawa palaki a hoʻopilikia i ka pono o ka hana ʻana. I mea e hoʻoponopono ai i kēia pilikia, pono e hoʻomaka mai ke kumu a hoʻomaikaʻi i ka nui o ka paʻa o ka pena. ʻOiai he paʻakikī ke hoʻoinu wai i nā uhi ʻōpala chlorinated, hiki ke hoʻemi ʻia ka nui o ka paʻa i mea e hōʻoia ai i ka hana kūkulu. I kēia manawa, ʻo ka nui o ka paʻa o nā uhi ʻōpala chlorinated ma waena o 35% a me 49%, a kiʻekiʻe ka nui o ka mea hoʻoheheʻe, kahi e hoʻopilikia ai i ka hana kaiapuni o nā uhi.

ʻO nā ʻano hana nui e hoʻomaikaʻi ai i ka ʻike paʻa o nā uhi ʻaila chlorine, ʻo ia ka hoʻoponopono ʻana i ka manawa komo kinoea chlorine a kaohi i ka mahana o ka hopena i ka wā e hana ai i ka resin rubber chlorinated.

E pili ana iā mākou

ʻO kā mākou huiUa pili mau ʻo ia i ka "ʻepekema a me ka ʻenehana, ka maikaʻi mua, ka ʻoiaʻiʻo a me ka hilinaʻi, ka hoʻokō pono ʻana o ls0900l: .2000 ʻōnaehana hoʻokele maikaʻi honua. ʻO kā mākou hoʻokele koʻikoʻi ʻenehana hana hou, ka lawelawe maikaʻi e hoʻolei i ka maikaʻi o nā huahana, lanakila i ka ʻike o ka hapa nui o nā mea hoʻohana.Ma ke ʻano he kūlana ʻoihana a me ka hale hana Kina ikaika, hiki iā mākou ke hāʻawi i nā laʻana no nā mea kūʻai aku e makemake ana e kūʻai, inā makemake ʻoe i kekahi ʻano pena, e ʻoluʻolu e kelepona mai iā mākou.