Ama-Silicone Defoamerszitholakala kuma-polymers a-silicone futhi zisebenza ngokuphazamisa isakhiwo se-foam nokuvimbela ukwakheka kwayo. Ama-antifoam e-silicone ajwayele ukuzinza njengama-emulsion asekelwe emanzini aqinile ekugxilweni okuphansi, amakhemikhali angenayo, futhi akwazi ukusakazeka ngokushesha kufilimu yegwebu. Ngenxa yalezi zici, ithandwa kakhulu phakathi kwezinketho zabantu. Isetshenziswa kabanzi ezinhlelweni eziningi zezimboni ukunika amandla ukulawulwa kwegwebu okuthuthukisiwe ekucutshungulweni kwamakhemikhali.
1. Ukulungiswa kokudla
Ama-Silicone defoamers asetshenziswa kabanzi ekusetshenzisweni kokudla okuqondile noma okungaqondile kuzo zonke izigaba zenqubo yezimboni. Kusukela ezimbonini ezinkulu nezindawo zokudlela kuya ekuphekeni kwasekhaya, ukupakishwa kokudla kanye nokulebula, i-silicone ingatholakala yonke indawo. I-Silicone inezinzuzo zokusebenzisa kalula, ukusebenza okuphephile, akukho phunga, futhi ayithinti izakhiwo zokudla, ikunika izinzuzo ezingenakuqhathaniswa ekuhlangabezaneni nezidingo ezihlukahlukene zokucubungula ukudla. Zisetshenziswa ekusetshenzisweni okuhlukahlukene kokudla nesiphuzo ukuze kukhishwe amagwebu noma ukuqeda igwebu elikhona ngesikhathi sokukhiqiza.
Izinkinga ezikhihliza amagwebu ezinhlelweni zokucubungula ukudla neziphuzo zingaba nomthelela omubi ekusebenzeni kahle, ukukhiqiza kanye nezindleko. Ama-Silicone antifoams, noma ama-defoamers, asetshenziswa njengezinsiza zokucubungula futhi aklanyelwe ukunciphisa ngokuphepha nangempumelelo izinkinga zegwebu ngaphansi kwezimo ezihlukahlukene ezihlangatshezwana nazo ekusetshenzisweni kokudla nesiphuzo. Kungakhathaliseki ukuthi ingezwe ngendlela ewuketshezi noma eyimpushana, noma ixutshwe kwezinye izinhlanganisela noma ama-emulsion, i-silicone defoamer iphumelela kakhulu kune-organic defoamer.
① Ukucubungula ukudla: Kungasusa ugwebu ngempumelelo ekucutshungulweni kokudla. Ngokuvamile isetshenziselwa ukucubungula ukudla okuncibilika emanzini. Inokusebenza okuzinzile kanye nomphumela omuhle wokukhipha amagwebu.
② Imboni kashukela: Kuzokwenziwa igwebu ngesikhathi sokwenza ushukela woju, futhi ama-agent akhipha amagwebu ayadingeka ukuze kukhishwe amagwebu.
③ Imboni yokuvutshelwa: Ijusi yamagilebhisi izokhiqiza igesi negwebu ngesikhathi sokuvutshelwa, okuzothinta ukuvutshelwa okuvamile. Ama-Defoaming agents angakwazi ukukhipha amagwebu ngokuphumelelayo futhi aqinisekise ikhwalithi yokukhiqizwa kwewayini.
2. Izindwangu Nesikhumba
Enqubweni ye-textile, izigayo ze-textile zinaka ngokukhethekile ukusebenza kwama-defoaming agents. Imboni yezindwangu inezidingo eziqinile zama-ejenti akhipha amagwebu, njengokuthi i-viscosity akufanele ibe phezulu kakhulu, kulula ukuyisebenzisa, inani lokwengeza kulula ukulilawula, liyonga, libiza kancane, futhi likhipha amagwebu liyashesha. Umphumela wokuqeda amagwebu uhlala isikhathi eside. Ukuhlakazeka okuhle, akukho ukushintsha kombala, awekho amabala e-silicon, aphephile futhi angenabuthi, kuhlangabezana nezidingo zokuvikela imvelo, njll.
Inkampani esizayo yokunyathelisa nokudaya ikhiqize imikhiqizo eyizisiza eyahlukahlukene futhi edinga ama-ejenti asusa amagwebu anezinhlamvu ezilandelayo: kulula ukuhlanjululwa futhi kuhlanganiswe, inokuphila kweshalofu isikhathi eside, futhi iyonga imali. I-silicone defoamer yethu ixazulula inkinga yokuhlanganisa nabasizi futhi inikeza ukwesekwa kobuchwepheshe.
Abahwebi bezinto zokusetshenziswa zamakhemikhali okudaya, iningi labo elinabasebenzisi abavuthiwe, badinga ama-agent asusa amagwebu angabizi kakhulu, anekhwalithi yomkhiqizo ezinzile, futhi ahlinzeke ngosizo lobuchwepheshe.
Ukuzijwayeza kufakazele ukuthi ama-ejenti akhipha amagwebu wokuphrinta izindwangu nokudaya kufanele abe: ukukhishwa amagwebu ngokushesha, ukucindezelwa kwegwebu okuhlala isikhathi eside, ukusebenza kahle kwezindleko eziphezulu; ukuhlakazeka okuhle, ukumelana nokushisa okuphezulu, ukumelana ne-asidi ne-alkali, ukumelana ne-electrolyte, ukumelana ne-shear, nokuhambisana nama-ejenti ahlukahlukene wokudaya; iphephile, ayinabo ubuthi, ihlangabezana nezidingo zemvelo; ikhwalithi ezinzile, i-viscosity efanele kanye nokugxila, kulula ukuyisebenzisa futhi ihlanjululwe; ukuhlinzeka ngosizo lwezobuchwepheshe olufika ngesikhathi nangempumelelo.
3. I-Pulp nephepha
Njengohlobo olusha lwe-ejenti yokukhipha amagwebu, i-ejenti esebenzayo ye-silicone defoaming ithole ukunakwa okusabalele embonini yokwenza iphepha. Isimiso sokuqeda amagwebu siwukuthi lapho i-ejenti yokukhipha amagwebu enengcindezi ephansi kakhulu ingena efilimini yebhamuza eqondisayo, ibhubhisa ifilimu yebhamuza eliqondisayo. Ibhalansi yemishini ingafinyelelwa ukuze kuzuzwe ukuphuka nokulawula kwegwebu.
Ama-ejenti akhipha amagwebu e-Silicone asephenduke izithasiselo ezibalulekile kuzo zonke izimboni eziningi, enikeza izixazululo ezisebenzayo zokulawula amagwebu ezifaka isandla ekuthuthukisweni kokusebenza kahle, ikhwalithi yomkhiqizo, nokuhambisana nomthetho.
Isikhathi sokuthumela: Apr-22-2024