Habka codsiga ee hydroxyethyl cellulose ee rinjiga cinjirka
1. Hydroxyethyl cellulose oo leh boorash sida phenology oo kale ah: sababtoo ah hydroxyethyl cellulose si sahal ah uguma milmaan dareerayaasha organic, qaar ka mid ah dareerayaasha organic ayaa loo isticmaali karaa in lagu qalabeeyo boorash.Biyaha barafka sidoo kale waa dareere xun, sidaas darteed waxaa badanaa loo isticmaalaa boorash leh dareerayaal dabiici ah.Hydroxyethyl cellulose ee qaabka congee waxaa si toos ah loogu dari karaa rinjiga emulsii.Hydroxyethyl cellulose ayaa lagu dheregsan yahay qaab boorash.Marka lagu daro rinjiga, si dhakhso ah ayuu u milmaa oo u dhumucayaa.Walaaq ilaa inta ay hydroxyethyl cellulose si buuxda u kala firdhiso oo ay kala dirto.Boorashka caadiga ah waxaa la sameeyaa iyadoo lagu qaso lix qaybood oo dareere organic ah ama biyaha baraf ah qayb ka mid ah hydroxyethyl cellulose.Qiyaastii 5-30 daqiiqo ka dib, hydroxyethyl cellulose hydrolyzes oo si muuqata u kaca.(Waxaa la soo jeediyay in huurka biyaha xagaaga uu aad u sarreeyo si loogu isticmaalo boorash.)
2. Si toos ah ugu dar hydroxyethyl cellulose midabka shiida: habkani waa mid fudud wakhtiguna waa gaaban yahay.Hababka faahfaahsan waa sida soo socota:
(1) Ku dar biyo saafi ah oo ku habboon VAT-ka sare waa in la gooyaa kicinta (guud ahaan, wax lagu daro filimada samaynta iyo wakiilada qoynta ayaa lagu daraa wakhtigan)
(2) Bilow inaad ku walaaqdo xawaare hooseeya adoon joojin oo si tartiib ah ugu dar hydroxyethyl cellulose si siman
(3) Sii wad inaad walaaqdo ilaa dhammaan qaybaha ay si siman u kala firdhiyaan oo ay qooyaan
(4) Ku dar caariyaysiyaha oo hagaaji qiimaha PH
(5) Walaaq ilaa dhammaan cellulose hydroxyethyl ay si buuxda u milmaan (muwaditaanku si weyn ayuu u kordhiyaa), ka dibna ku dar qaybaha kale ee caanaha, oo shiid ilaa uu noqdo rinji.
3 hydroxyethyl cellulose oo leh dareeraha hooyada sugitaanka: habkan ayaa marka hore lagu qalabeeyaa fiirsashada sare ee dareeraha hooyada, ka dibna ku dar rinjiga cinjirka, faa'iidada habkani waa mid aad u jilicsan, si toos ah ugu dari kara alaabta rinjiga dhammeeyey, laakiin kaydinta ku habboon.Tallaabooyinka iyo hababku waxay la mid yihiin tillaabooyinka (1) - (4) ee Habka 2, marka laga reebo in kicinta sare ee goynta aan loo baahnayn oo kaliya qaar ka mid ah aggers oo leh awood ku filan si ay u ilaaliyaan fiilooyinka hydroxyethyl si siman u kala firdhisan xalka ayaa la isticmaalaa.Sii wad walaaq ilaa uu si buuxda u milmo xal qaro weyn.Ogow taas: wakiilka antimildew waa in lagu daraa sida ugu dhakhsaha badan ee suurtogalka ah khamriga hooyada rinji.
4 Arrimaha u baahan feejignaan marka la qalabeynayo khamriga hooyada hydroxyethyl cellulose
Maadaama hydroxyethyl cellulose ay tahay budo granular ah oo la daweeyay, way fududahay in la xakameeyo oo lagu milmo biyaha iyadoo la raacayo taxaddarrada soo socda.
(1) Kahor iyo ka dib marka lagu daro hydroxyethyl cellulose, waa inay sii walaaqdaa, ilaa xalku si buuxda u hufan yahay oo cad yahay.
(2) Waa lagama maarmaan in lagu shaandheeyo hydroxyethyl cellulose taangiga wax kicinaya si tartiib ah.Ha ku darin xaddi badan ama si toos ah ha u gelin haanta wax kicinta.
(3) milanka hydroxyethyl cellulose waxay si cad ula xidhiidha heerkulka biyaha iyo qiimaha pH ee biyaha, markaa waa in fiiro gaar ah la siiyaa.
(4) Ha ku darin qaar ka mid ah walxaha aasaasiga ah isku dhafka ka hor inta aan la qooyay budada hydroxyethyl cellulose biyo.Kor u qaadista pH ka dib marka la qooyo waxay caawisaa milanka.
(5) Inta suurtogalka ah, goor hore oo lagu daro caariyaysiyaha.
(6) Markaad isticmaalayso viscosity hydroxyethyl cellulose, fiirsashada khamriga hooyadu waa inuusan ka badnaan 2.5-3% (miisaan ahaan), haddii kale khamriga hooyadu way adagtahay in la shaqeeyo.
Waxyaabaha saameeya viscosity ee rinjiga cinjirka:
(1) Sababo la xiriira kicinta xad dhaafka ah iyo huurka badan marka la kala firdhiyo.
(2) qadarka dhumucyada kale ee dabiiciga ah ee caanaha rinjiga iyo saamiga qadarka leh hydroxyethyl cellulose.)
(3) qadarka firfircoonida dusha sare iyo biyaha ku jira caanaha rinji waa joogto.
(4 ee isku dhafka cinjirka, hadhaaga ka kooban oksaydh ee tirada.
Nabaadguurka microbial ee dhumucda.
6 habka samaynta rinjiga, nidaamka tallaabooyinka lagu daro dhumucdiisuna waa ku habboon yahay.
Inta badan hawo-xumo hadhaaga ah ee rinjiga, ayaa kor u kacaya viscosity
Waqtiga boostada: Jun-02-2022