Ka hoʻohana ʻana o SDIC i ka pale ʻana i ka huluhulu

ʻO ka sodium dichloroisocyanurate(abbreviation SDIC) ʻo ia kekahi ʻanochlorine chemical disinfectant hoʻohana maʻamau e like me ka disinfectant no ka sterilization, ua hoʻohana nui ʻia ia i nā noi disinfecting ʻoihana, ʻoi loa i ka disinfection o ka wai a i ʻole nā ​​pahu wai. Ma waho aʻe o ka hoʻohana ʻana ma ke ʻano he disinfectant a me ka deodorant ʻoihana, hoʻohana pinepine ʻia ʻo SDIC i ka mālama ʻana i ka huluhulu anti shrink a me ka bleaching i ka ʻoihana textile.

Nui nā unahi ma ka ʻili o ka hulu hipa, a i ka wā o ka holoi ʻana a i ʻole ka hoʻomaloʻo ʻana, e paʻa pū nā ʻili e kēia mau unahi. No ka mea hiki i ka unahi ke neʻe i ka ʻaoʻao hoʻokahi, ua emi ka lole me ka hiki ʻole ke hoʻihoʻi. ʻO ia ke kumu e pono ai ke emi ʻole nā ​​lole huluhulu. Nui nā ʻano like ʻole o ka hoʻohaʻahaʻa ʻana, akā ua like ke kumu: e hoʻopau i nā unahi o ka pulupulu.

SDICHe oxidizer ikaika i loko o ka wai a hiki i kona hoʻonā wai ke hoʻokuʻu like ʻole i ka waika hypochlorous, ka mea e launa pū me nā molekole protein i loko o ka papa cuticle huluhulu, e uhaʻi ana i kekahi mau mea paʻa i loko o nā molekole protein huluhulu. No ka mea, ʻoi aku ka nui o ka ikehu o ka ʻili o nā unahi, ʻoi aku ka maikaʻi o ka hana ʻana me SDIC a wehe ʻia. Hiki i nā pulupulu me ka unahi ʻole ke paheʻe me ka laka ʻole, no laila ʻaʻole e emi hou ka lole. Eia hou, me ka hoʻohana ʻana i ka SDIC solution no ka mālama ʻana i nā huahana hulu hipa hiki ke pale aku i ka hoʻopili ʻana i ka wā holoi huluhulu, ʻo ia hoʻi ke ʻano o ka "pilling" hanana. ʻO ka hulu hipa i hana i ka anti shrink treatment, ʻaneʻane ʻaʻole hōʻemi a hiki ke holoi ʻia i ka mīkini a hoʻomaʻamaʻa i ka waiho ʻana. A i kēia manawa, ʻo ka hulu hipa i mālama ʻia he keʻokeʻo kiʻekiʻe a me ka manaʻo lima maikaʻi (ʻoluʻolu, ʻoluʻolu, elastic) a me kahi luster palupalu. ʻO ka hopena i kapa ʻia he mercerization.

ʻO ka maʻamau, ʻo ka hoʻohana ʻana i ka solution 2% a 3% o SDIC a me ka hoʻohui ʻana i nā mea hoʻohui ʻē aʻe i ka impregnate i ka hulu hipa a i ʻole ka huluhulu i hui pū ʻia i nā fibers a me nā lole hiki ke pale i ka pilling a me ka paʻi ʻana o ka hulu hipa a me kāna mau huahana.

Hana ʻia ka hana maʻamau e like me kēia:

(1) hānai i nā ʻili hulu hipa;

(2) ʻO ka mālama ʻana i ka chlorination ma o ka hoʻohana ʻana i ka SDIC a me ka sulfuric acid;

(3) Dechlorination lapaʻau: mālama ʻia me ka sodium metabisulfite;

(4) Hoʻomaʻamaʻa descaling: me ka hoʻohana ʻana i ka hopena descaling no ka mālama ʻana, ʻo nā mea nui o ka solution descaling he soda lehu a me ka hydrolytic protease;

(5) Hoʻomaʻemaʻe;

(6) Lapaʻau Resin: me ka hoʻohana ʻana i ka lāʻau lapaʻau resin no ka lapaʻau ʻana, kahi o ka hopena lapaʻau resin he hopena lapaʻau resin i hana ʻia e ka resin composite;

(7) ʻO ka palupalu a me ka maloʻo.

He maʻalahi kēia kaʻina hana, ʻaʻole ia e hoʻopōʻino i ka fiber nui, hoʻopōkole pono i ka manawa hana.

ʻO nā kūlana hana maʻamau:

ʻO ka pH o ka wai ʻauʻau he 3.5 a 5.5;

ʻO ka manawa pane he 30 a 90 min;

Hiki ke hoʻohana ʻia nā mea hoʻomaʻemaʻe chlorine ʻē aʻe, e like me ka trichloroisocyanuric acid, sodium hypochlorite solution a me chlorosulfuric acid, no ka emi ʻana o ka hulu hipa, akā:

ʻAka Trichloroisocyanuriche haʻahaʻa loa ka solubility, hoʻomākaukau i ka hopena hana a me ka hoʻohana ʻana he pilikia loa.

He mea maʻalahi ka hoʻohana ʻana i ka solution sodium hypochlorite, akā he pōkole kona ola. ʻO ia hoʻi, inā mālama ʻia no kekahi manawa, e hāʻule nui ana kāna ʻike chlorine kūpono, e hoʻonui ai i nā kumukūʻai. No ka sodium hypochlorite solution i mālama ʻia no kekahi manawa, pono ke ana ʻia ka ʻike chlorine kūpono ma mua o ka hoʻohana ʻana, inā ʻaʻole hiki ke hoʻomākaukau ʻia ka hopena hana o kekahi ʻano. Hoʻonui kēia i nā koina hana. ʻAʻohe pilikia i ka wā e kūʻai aku ai no ka hoʻohana koke ʻana, akā palena nui ia i kāna noi.

ʻO ka waika Chlorosulfonic he mea hoʻoikaika nui, pilikia, ʻawaʻawa, hoʻokuʻu i ka uahi i ka lewa, a ʻaʻole kūpono i ka lawe ʻana, mālama a hoʻohana.