I-11045A Uxinaniso oluPhakamileyo kunye ne-Arhente yoKuthotywa kweqondo lobushushu obuphantsi
Iimpawu kunye neeNzuzo
- Ayinayo i-APEO, njl njl. Ugwebu oluphantsi.Fiimfuno zayo zokhuseleko lokusingqongileyo.
- Imveliso emininzi esebenzayo.Ibandakanya umsebenzi wokunciphisa amafutha, ukukhuhla kunye nokungena, njl.
- Eisiphumo esigqwesileyo sokuthoba kunye nokususa ioyile kumalaphu epolyester kunye nepolyester edityanisiweyo ngaphandle kokonakalisa iintsinga.
- Eumsebenzi ogqwesileyo wokuchasa ibala.
- Iyakwazi ukususa ioli yomatshiniamabalakunye namanye amabala e-oyilekubangelwa ngexeshaukusetyenzwa kwelaphu.
Iinkcazelo ngeempawu
| Imbonakalo: | Tngokuphandleulwelo |
| Ionicity: | Nonionic |
| ixabiso le-pH: | 6.5±1.0(1% isisombululo samanzi) |
| Ukunyibilika: | Inyibilika emanzini |
| Umxholo: | 45% |
| Isicelo: | I-polyester, inayiloni kunye nemixube yabo, njl. |
Iphakheji
I-120kg yeplastiki yomphanda, itanki ye-IBC kunye nephakheji elungiselelweyo ekhoyo ukuze ukhethe
IINGCEBISO:
Ukucoca umqhaphu kunye nezinye i-cellulosic fibers
I-scouring yeyona nkqubo ibalulekileyo emanzi esetyenziswa kwimathiriyeli yelaphu phambi kokudaya okanye ukuprinta.Ikakhulu yinkqubo yokucoca apho izinto zangaphandle okanye ukungcola kususwa.Inkqubo yokucoca, ngelixa uhlambululaα-i-cellulose, inika uphawu lwe-hydrophilic kunye nokunyanzeliswa okuyimfuneko kwiinkqubo ezilandelayo (i-bleaching, i-mercerizing, idayi okanye ukuprinta).Ukucoca okulungileyo sisiseko sokugqiba ngempumelelo.Ukusebenza kwenkqubo yokukhuhla kugwetywa ngokuphuculwa kokumanzi kwezinto ezikhutshiweyo.
Ngokukodwa ngakumbi, ukucoca kuqhutyelwa ukususa ioli engafunekiyo, amafutha, i-wax, ukungcola okunyibilikayo kunye naluphi na ukungcola okuqinileyo okanye okuqinileyo.iibers, nto leyo ebinokuphazamisa inkqubo yokudaya, ukuprinta nokugqiba.Inkqubo ibandakanya unyango ngesepha okanye isepha kunye okanye ngaphandle kokongezwa kwealkali.Kuxhomekeke kwifiberuhlobo, ialkali inokuba buthathaka (umz. isoda ash) okanye yomelele (caustic soda).
Xa kusetyenziswa isepha, unikezelo olufanelekileyo lwamanzi athambileyo luyimfuneko.Iyoni yentsimbi (Fe3+kunye neCa2+) ekhoyo kumanzi aqinileyo kunye nepectin yomqhaphu inokwenza isepha enganyibilikiyo.Ingxaki ibukhali ngakumbi xa ukucoca kuqhutyelwa kwinkqubo eqhubekayo ebandakanya i-padding bath apho umlinganiselo wotywala ungaphantsi kakhulu kunenkqubo yebhetshi;i-agent ye-chelating okanye i-sequering agent, umz., i-Ethylenediaminetetraacetic acid (EDTA), i-Nitrilotriacetic acid (NTA), njl., ingasetyenziselwa ukuthintela ukwakheka kwe-scum kunye nefilimu.I-detergent ephezulu ye-synthetic inika ulungelelwano olufanelekileyo kunye nokumanzisa, ukucoca, i-emulsifying, i-dispersing kunye ne-foaming properties, ngaloo ndlela inika amandla okucoca okulungileyo.Izicoci ze-anionic, ezingezizo i-ionic okanye imixube yazo, imixube yesicoci esincedisa ukunyibilikisa kunye neesepha zisetyenziswa kakhulu xa kukhulwa.Ukukhawulezisa inkqubo yokucoca, ii-agent zokumanzisa ngokubambisana nezinyibilikisi eziphezulu zokubilisa (i-cyclohexanol, i-methylcyclohexanol, njl.) ngamanye amaxesha zisetyenziswa, kodwa inkqubo ayinakuba yi-eco-friendly.Umsebenzi wezinyibilikisi kukunyibilikisa amafutha anganyibilikiyo kunye newax.
Abakhi bongezwa kwibhafu yokubilisa i-kier ukunyusa umsebenzi wesepha okanye i-detergents.Ngokuqhelekileyo ezi ziityuwa ezifana neborates, silicates, phosphates, sodium chloride okanye sodium sulphate.Imetasilicate yesodium (Na2SiO3, 5H2O) inokuphinda isebenze njengesicoci kunye nesithinteli.Umsebenzi wesithinteli kukuqhuba isepha ukusuka kwinqanaba lamanzi ukuya kwilaphu/ujongano lwamanzi kwaye ngenxa yoko ukonyusa ukuxinana kwesepha elaphuni.
Ngexesha lokubiliswa komqhaphu nge-caustic soda, umoya ovalelweyo unokubangela i-oxidation ye-cellulose.Oku kunokuthintelwa ngokongezwa kwe-agent yokunciphisa ethambileyo efana ne-sodium bisulphite okanye i-hydrosulphite kutywala obukhuhlayo.
Iinkqubo zokukhuhla kwizinto ezilukiweyo ezahlukeneyo zohluka kakhulu.Phakathi kwefib yendaloers, umqhaphu okrwada ufumaneka ngeyona ndlela icocekileyo.Isixa esipheleleyo sokungcola okuya kususwa singaphantsi kwe-10% yobunzima obupheleleyo.Nangona kunjalo, ukubilisa ixesha elide kuyimfuneko njengoko umqhaphu unee-wax ezinobunzima obuphezulu bemolekyuli, ekunzima ukuyisusa.Iiprotheni zikwalala kumbindi wefiber(lumen) engafikelelekiyo kwikhemikhali esetyenziselwa ukukhuhla.Ngethamsanqa i-cellulose ayichaphazeli unyango olude kunye nesisombululo se-caustic ukuya kwi-concentration ye-2% ngokungabikho komoya.Ngenxa yoko, kunokwenzeka ukuguqula konke ukungcola ngexesha lokuhlanjululwa, ngaphandle kwemicimbi yendalo yombala, kwifom e-soluble, enokuthi ihlanjwe ngamanzi.
Ukukhutshwa kwe-cellulosic fibers ngaphandle komqhaphu kulula kakhulu.Bast fibernjengejute kunye ne-ax ye-fl ayinakugujwa ngokuphindaphindiweyo ngenxa yamathuba okususwa kwezinto ezininzi ezingenayo i-fibrous kunye nomonakalo obangelwayo wemathiriyeli.Ezi zidla ngokugutyulwa kusetyenziswa isepha okanye isepha kunye nothuthu lwesoda.IJute isetyenziswa rhoqo ngaphandle kokuhlanjululwa ngakumbi, kodwa i-ax ye-fl kunye ne-ramie zihlala zikhuhla kwaye zihlala zifakwe i-bleach.IJute yokudaya ihlanjululwe kwangaphambili kodwa izixa ezikhulu ze-lignin zisele, nto leyo ekhokelela ekungakhawulezini kokukhanya.
Ekubeni ukungcola kwendalo okufana ne-cotton wax, izinto ze-pectic kunye neprotheni zidibene ngokukodwa ngaphakathi kwodonga oluphambili, inkqubo yokucoca ijolise ekususeni olu donga.
