Izimo zokugcina ze-sodium carboxymethyl cellulose

I-Sodium Carboxymethyl Cellulose (CMC-NE) iyingxenye ebalulekile ye-polymer soluble polymer, esetshenziswa kabanzi ekudleni, umuthi, amakhemikhali nsuku zonke, uphethiloli kanye nezinye izimboni. Ukuze uqinisekise ikhwalithi yayo ezinzile ngesikhathi sokugcina nokusetshenziswa, izimo ezifanele zokugcina zibalulekile.

1. Ukushisa kwesitoreji
I-sodium carboxyylyl celtuleose kufanele igcinwe endaweni eyomile, epholile futhi enomoya omuhle. Izinga lokushisa lesitoreji kufanele ligcinwe emazingeni okushisa asekamelweni, futhi uhla lokushisa olunconyiwe luvame ukuba ngu-15 ℃ kuya ku-30 ​​℃. Ukushisa okuphezulu kakhulu kungadala ukonakala noma ukucekelwa phansi kokusebenza kwe-CMC, ngenkathi kuphansi kakhulu izinga lokushisa lingathinta ukusebenza kwalo kanye nokusebenzisa umphumela. Ngakho-ke, ukulawulwa kwezinga lokushisa ezinzile kubaluleke kakhulu ukuqinisekisa ikhwalithi ye-sodium cmc.

2. Ukulawulwa komswakama
I-Sodium CMC inokuhlanganiswa okuqinile kwamanzi, futhi imvelo ephezulu yomswakama izokwenza izinkinga zayo zekhwalithi, kufaka phakathi i-agglomeration, i-adhesion noma yehlile i-solubity. Ukuze ugweme lokhu, umswakama ohlobene nemvelo yokugcina kufanele ulawulwe phakathi kuka-45% no-75%. Umswakama owedlulele uzobangela i-sodium cmc ukuthi ithole umswakama futhi iwohloka, futhi iwuthinte ukubukeka kwayo kanye nokusetshenziswa kwayo, ngakho-ke kuyadingeka ukugcina imvelo yomile. Kweminye imininingwane ethile ye-CMC, kungahle kudingekile ukunciphisa ukunciphisa umswakama, noma usebenzise izimo zomoya kanye nemishini yokuvimbela ukuqinisekisa indawo yokugcina eyomile.

3. Gwema ukukhanya
I-CMC sodium kufanele ivikelwe ebusheni obuqondile, ikakhulukazi lapho imisebe ye-ultraviolet iqinile. Ukukhanya kungadala ukucekelwa phansi kwamakhemikhali kwe-CMC, okuholela ekushintsheni kwesakhiwo samangqamuzana, ngaleyo ndlela kunciphise umsebenzi wayo. Kufanele igcinwe endaweni epholile ngangokunokwenzeka, futhi izikhwama zokupakisha noma imigqomo ye-opaque kufanele zisetshenziselwe ukugwema ukubonakaliswa okukhanyayo.

4. Izimo zokuphefumula
Imvelo yokugcina kufanele ilondoloze umoya omncane wokungena komoya omuhle ukuvikela ukuqongelela umswakama. Izimo zokuphefumula zomoya ezinhle zinganciphisa ngempumelelo ukunqwabelana komswakama, zivikele imvelo yokugcina ukuthi ibe nomswakama, futhi iqinisekise ikhwalithi ye-CMC sodium. Ngaphezu kwalokho, umoya omncane omncane ungavimba futhi amagesi ayingozi emoyeni ukuthi athinte umkhiqizo. Ngakho-ke, kubaluleke kakhulu ukukhetha indawo enomoya omuhle yokugcina isitoreji lapho uklama noma ukhetha indawo yokugcina izinto.

5. Gwema ukungcoliswa
Ngesikhathi sokugcina, ukungcoliswa yingcosana, kufaka phakathi uthuli, uwoyela, amakhemikhali, njll. Kufanele kuvinjelwe. Ikakhulu uma ugcina inani elikhulu le-CMC, qinisekisa ubuqotho besitsha sokufaka ukunqamula ukungcola ekungeneni, ngaleyo ndlela kuthinte ubumsulwa kanye nokwenza umsebenzi we-CMC. Ukugwema ukungcola, izinto zokupakisha kufanele kube yibanga lokudla noma iziqukathi zebanga lemithi, nendawo yokugcina kufanele igcinwe ihlanzekile nokungcola.

6. Izidingo zokupakisha
Ukuze uqinisekise ikhwalithi ye-sodium carboxymethyl cellulose, izidingo zokupakishwa ngesikhathi sokulondolozwa nazo ziqine kakhulu. Amafomu ajwayelekile wokupakisha anezikhwama zepulasitiki, izikhwama zamaphepha, amabhokisi noma imiphongolo yepulasitiki, futhi kuvame ukuba khona ama-dehumidifers noma ama-dehumidiers noma ama-umswakama ezikhwameni ukuze agcine elomile. Ukuphaphama kufanele kuqinisekise ukuthi uphawu luphelele ukuvikela ukungena komswakama womoya. Ngokuvamile, izinto ezisetshenziswayo kufanele zigcinwe emaphaketheni okuqala ukugwema ukuvezwa kwesikhathi eside emoyeni ngemuva kokuvula, okungaholela ekutholeni umswakama, i-agglomeration noma ukonakala.

7. Isikhathi Sokugcina
Ngaphansi kwezimo ezifanele zokugcina, impilo yeshelufu yeSodium CMC imvamisa iminyaka eyi-1-2. Ngemuva kwesikhathi sesitoreji, yize kungahle kungasebenzi ngokuphelele, ukusebenza kwawo kuzokwehla kancane kancane, ikakhulukazi izinkomba zokusebenza ezisemqoka ezinjenge-solubity kanye nokubonaka kungahle kwehla. Ukuze uqinisekise ukusetshenziswa okuhle kweSodium CMC, kunconywa ukuyisebenzisa ngokuya ngosuku lokuphelelwa isikhathi okukhonjiswe ku-batch yokukhiqiza, bese uzama ukukuqeda ngosuku lokuphelelwa yisikhathi.

8. Vimbela oxhumana naye ngezinto ezingahambelani
Ngesikhathi sokugcina, i-sodium cmc kufanele igweme ukuxhumana namakhemikhali afana nama-acid aqinile, ama-alkalis aqinile nama-oxidast, njengoba lezi zinto zizoba nomphumela omubi ngesakhiwo se-CMC, okuholela ekuchithekeni kwayo noma ekubhujisweni kwayo. Ikakhulu, gwema ukuthintana namagesi awonakalisayo (njenge-chlorine, i-ammonia, njll.), Okungadala ukuthi i-CMC ibole noma isebenze kahle. Ngakho-ke, i-CMC kufanele igwenywe ukuthi ihlanganiswe namanye amakhemikhali noma ibekwe endaweni lapho ukusabela kwamakhemikhali kungenzeka khona.

9. Naka Ukuvimbela Umlilo
Yize i-sodium carboxyylllllulose ngokwayo akuyona into evuthayo, isakhiwo sayo se-polymer singaba nezinga elithile lokuvutha ngaphansi kwezimo ezomile. Ngakho-ke, lapho igcina i-CMC, kufanele igcinwe kude namalangabi avulekile nemithombo yokushisa ephezulu ukuze uqinisekise ukuthi iWarehouse ihlangana nezidingo zokuphepha ngomlilo. Uma kunesidingo, izindawo ezicisha umlilo ezinjengokucima umlilo zingasethwa endaweni yokugcina izimpahla zingase zibekwe endaweni yokugcina izinto ukuze impendulo yesikhathi senziwe uma kunesimo esiphuthumayo.

10. Ukuhamba nokuphatha
Ngesikhathi sokuhamba nokuphatha, gwema ukudlidliza okukhulu, ukuwa nokucindezela okusindayo, okuzothinta ikhwalithi ye-sodium cmc. Sebenzisa amathuluzi okuhamba akhethekile nezimoto ukuqinisekisa ukuthi ukupakishwa kwayo kuqinile, futhi kuvikele isimo sezulu esibi njengokushisa okuphezulu kanye nomswakama othinta izinto zokwakha ngesikhathi sokuhamba. Nciphisa isikhathi sokugcina ngesikhathi sokuhamba ukuze uqinisekise ikhwalithi yomkhiqizo ezinzile.

Ukugcinwa kwe-sodium carboxymelyl celtuleose kudinga ukulawula okuqinile kwezimo zemvelo njengokushisa, umswakama, ukukhanya nokukhanya. Ukulondolozwa okunengqondo nezinyathelo zokupakisha kungandisa impilo eshalofini ye-sodium cmc futhi kuqinisekise ikhwalithi ezinzile. Ekusebenzeni kwangempela, ukuphathwa kwesitoreji kufanele kwenziwe ngokuya ngamazinga afanele kanye nemihlahlandlela ngokuhlanganiswa nezinhlelo ezithile nezidingo zokukhiqiza, ukuze zidlale indima yayo ebalulekile emikhakheni ehlukahlukene.