Ukulungiswa kobuso bensimbi kudinga ukulawulwa okunembile kokugxila ebhavini lokususa amafutha e-alkali, lapho ukugqwala nopende kuzosuswa kalula ngisho nasezindaweni ezinzima ukufinyelela kuzo. Ukugxila okunembile kuyisiqinisekiso sokuhlanza nokulungiselela ubuso bensimbi okuphumelelayo, ukusebenza kahle kanye nokuhambisana nemithetho.
Amamitha okuhlushwa kwe-alkali kanye namamitha okuhlushwa kwe-alkali ene-asidi ahlinzeka ngokuqapha ngesikhathi sangempela ukuze kulondolozwe izilinganiso zamakhemikhali ezifanele kakhulu ezinqubweni zokususa amafutha e-alkaline emanzini, okubaluleke kakhulu ezimbonini ezifana nokulungiswa kwendawo yensimbi, ukwenziwa kwensimbi kanye nomshini wokugaya, kanye nokuhlanza izingxenye zezimboni.
Ukubaluleka Kokuhluzwa Kwe-Alkali Ekukhiqizweni Kwe-Degreaser
Ukulinganisa ukuhlushwa kwe-alkali kuwumgogodla wokususwa kwamafutha e-alkaline emanzini okuphumelelayo, lapho izixazululo ezifana ne-sodium hydroxide (NaOH) noma i-potassium hydroxide (KOH) zisusa khona amafutha, amafutha, kanye nokungcola okuvela ebusweni bensimbi. Ukuphambuka kokuhlushwa kwe-alkali kungabangela ukususwa kwamafutha okungaphelele, okuholela ekumbozweni okunephutha noma ekushiseni, noma izixazululo ezinamandla kakhulu ezidla izingxenye ezibucayi. Amamitha okuhlushwa kwe-alkali e-acid ahlinzeka ngedatha yesikhathi sangempela ukuze kugcinwe ukuhlushwa okuhle, okuqinisekisa ukusebenza okulinganayo kuwo wonke amaqoqo.
Isibonelo, amazinga e-alkali aphakathi kuka-2-10 wt% aqinisekisa ukuhlanzwa okuphelele ngaphandle kokulimaza izisekelo. Ekwenzeni nasekusebenzeni kwensimbi, amazinga e-alkali aqondile avimbela ukwakheka kwezinsalela, okuthuthukisa ikhwalithi yezingxenye. Ekuhlanzeni izingxenye zezimboni, amazinga azinzile ebhavini lokususa amafutha e-alkali anciphisa ukusebenza kabusha futhi aqinisekise ukulandelwa kwemithethonqubo yezemvelo.
Izinselele Zokuqapha Ukugxila Kwendabuko
Izindlela zendabuko ezifana ne-titration yokulinganisa ukuhlushwa kwe-alkali zidinga umsebenzi omningi futhi zivame ukubambezeleka. Ukuthatha amasampula ngesandla kwehluleka ukubamba ukuguquguquka kwesikhathi sangempela emabhafini okususa amafutha e-alkali, ikakhulukazi ngaphansi kwamazinga okushisa ahlukahlukene noma amazinga okungcola. Lezi zindlela zandisa izindleko zokusebenza futhi zibeka engcupheni ukungalandeli amazinga okuphepha. Amamitha okuhlushwa kwe-alkali angaphakathi abhekana nalezi zinkinga ngokunikeza ukuqapha okuqhubekayo, okuvumela ukulungiswa okusheshayo ukuze kulondolozwe ukuhlushwa kwe-alkali okuhle kakhulu.
Amaphuzu Abalulekile Okulinganisa Ebhafini Lokususa Amafutha E-Alkaline
Ukungena kweBath Yokususa Amafutha
Ukuqapha ukugcwala kwe-alkali kwesisombululo sokususa amafutha esingenayo kuqinisekisa ukuthi sihlangabezana nezimfuneko ezidingekayo (ngokuvamile 2-10 wt% ye-NaOH noma i-KOH) ngaphambi kokungena ebhavini.
Ibhavu Lokususa Amafutha Eliyinhloko
Indawo yokuhlanza eyinhloko, lapho izingxenye zicwiliswa khona noma zifuthwa khona, idinga ukuqapha okuqhubekayo ukuze kugcinwe izimo zokugeza ezizinzile zokususa amafutha e-alkaline ngesikhathi sokuhlanza izingxenye zezimboni.
I-Recirculation Loop
Ezinhlelweni zokususa amafutha ngokuqhubekayo, i-recirculation loop iphinda isebenzise isisombululo sokugeza sokususa amafutha se-alkaline, okudinga ukuqapha ukuze kulondolozwe ukuhlushwa kwe-alkaline okuqhubekayo nokuvimbela ukuwohloka.
I-Interface yeTanki Lokuhlanza
Ukuqapha ukuxhumana phakathi kwethangi lokugeza elisusa amafutha kanye nelokuhlanza kuvimbela ukuthuthwa kwe-alkali, okungangcolisa amanzi okuhlanza futhi kuthinte izinqubo ezingezansi njengokugqoka noma ukubopha.
Uhlelo Lokwelapha Udoti
Ukuqapha amazinga e-alkali emifudlaneni yemfucuza evela ebhavini lokususa amafutha e-alkali kuqinisekisa ukwelashwa okufanele ngaphambi kokukhishwa, okusekela ukuhambisana nemvelo.
Amamitha Okuhlushwa Kwe-Alkali Ephakathi Anconyiwe
Hlola ukukhetha kwe-amamitha okuhlushwa angaphakathi komugqaukuthola efanelekile yenqubo yakho yokwenza izinto ngokuzenzakalela kwezimboni.
Imitha yokuhlushwa eqondile ye-Lonnmeter 600-4 isebenza ngesimiso esiyinkimbinkimbi, isebenzisa umthombo wesignali yemvamisa yamagagasi omsindo ukuze ivuse imfoloko yokulungisa yensimbi, okubangela ukuba idlidlize ngokukhululeka emvamisa yayo ephakathi. Le mvamisa ihlobene ngqo nobuningi boketshezi oluthintana nemfoloko. Ngokuhlaziya le mvamisa, imitha ilinganisa ngokunembile ubuningi boketshezi, obube sebusetshenziselwa ukubala ubuningi be-alkali ngemva kokunciphisa izinga lokushisa ukuze kuqedwe ukuzulazula kwesistimu. Ukulinganiswa kobuningi kususelwa ebudlelwaneni phakathi kobuningi boketshezi nobukhulu ku-20°C ejwayelekile, ukuqinisekisa imiphumela eqondile nethembekile.
I-Lonnmeter eqondileimitha yokuhlushwa kwe-ultrasoniciguqula ukulinganiswa kokuhlushwa ngesikhathi sangempela kwama-slurry kanye noketshezi kuzo zonke izimboni. Le mitha ilinganisa ijubane lomsindo ngokubala isikhathi sokudlulisa amaza omsindo kusuka emthonjeni kuya kumamukeli. Le ndlela iqinisekisa ukulinganiswa kokuhlushwa okuthembekile, okungathinteki ukuhanjiswa koketshezi, umbala, noma ukucaca, okwenza kube kuhle kakhulu ezindlini zokugeza eziyinkimbinkimbi zokususa amafutha e-alkaline.
Izinzuzo Zokulinganisa Okuqondile
Amamitha okuhlushwa kwe-acid alkali angaphakathi anikeza idatha yesikhathi sangempela yokulungiswa okunembile, anciphisa imfucuza yamakhemikhali kanye nokulungiswa kabusha. Ngaphezu kwalokho, ukuhambisana nemithethonqubo yokuphepha kwemvelo ngokuqapha okuqhubekayo kokuhlushwa.
Izicelo kuNqubo Yokuzenzakalela Kwezimboni
Ukuhlushwa kwe-Alkali Ekulungiseleleni Ubuso Bensimbi
Ekulungiseni ubuso bensimbi, ukususa amafutha emanzini kususa ukungcola ngaphambi kokumboza noma ukushisela. Ukugcina ukuhlushwa kwe-alkali okungu-5-8 wt% kuqinisekisa ukususwa kwamafutha okuphumelelayo ngaphandle kokukhipha izinsimbi ezizwelayo njenge-aluminium. Amamitha okuhlushwa kwe-alkali ahlinzeka ngokuqapha okuqhubekayo, ukulungisa umthamo wamakhemikhali ukuze kulondolozwe ukuzinza. Isibonelo, isitshalo sokwenza insimbi esisebenzisa imitha yokuhlushwa kwe-alkali ye-ultrasonic acid sibike ukwehla okungu-12% kokumbozwa okunephutha ngenxa yokulawula okunembile, okusindisa u-$40,000 minyaka yonke ezindlekweni zokuvuselela.
Ukugxila kwe-Alkali Ekuhlanzeni Izingxenye Zezimboni
Ukuhlanzwa kwezingxenye zezimboni kuncike ekuhlanzeni okuzinzile kwe-alkaline ukuze kuhlanzwe izingxenye eziyinkimbinkimbi. Ukuguquguquka kokuhlushwa kwe-alkaline kungaholela ekuqongeleleni kwezinsalela, okuthinta ukusebenza kwezingxenye. Amamitha okuhlushwa angaphakathi aqinisekisa amazinga e-alkaline ahambisanayo, kunciphisa imijikelezo yokuhlanza ngo-15% futhi kuthuthukise ukuphuma kwayo. Ucwaningo lwesibonelo efektri yezingxenye zezimoto lubonise ukuthi ukuqapha ngesikhathi sangempela kunciphisa ukusetshenziswa kwamakhemikhali ngo-8%, kuthuthukisa ukusimama.
Ukuhlushwa kwe-Alkali Ekwenziweni Kwensimbi Nasemishinini
Ekwenziweni nasekusebenzeni kwensimbi, ukulinganisa ukuhlushwa kwe-alkali kuvimbela ukwehla kwamafutha ngokweqile, okungalimaza izingxenye ezinembile. Amamitha angaphakathi agcina ukuhlushwa ngaphakathi kokubekezelelana okuqinile (± 0.1 wt%), okuqinisekisa imiphumela esezingeni eliphezulu. Isikhungo sokukhiqiza esihlanganisa iziqaphi zokuhlushwa ezingaphakathi sithole ukwanda okungu-10% empilweni yamathuluzi ngokugwema amazinga e-alkali agqwalisayo.
Imibuzo Evame Ukubuzwa Mayelana Nokulinganiswa Kokuhlushwa Kwe-Alkali
Iyini inqubo yokususa amafutha e-alkaline?
Inqubo yokususa amafutha e-alkaline ihilela ukusabela kwe-saponification, lapho amafutha ezilwane nemifino, amafutha, noma amafutha ebusweni eshiswa futhi asabela ngesisombululo se-alkaline samanzi (ngokuvamile i-sodium hydroxide (NaOH) noma i-potassium hydroxide (KOH)) ukuze kwakheke insipho encibilikayo emanzini.
Amamitha Okuhlushwa kwe-Alkali Akuthuthukisa Kanjani Ukukhiqizwa Kwe-Degreaser?
Amamitha okuhlushwa kwe-alkali aqinisekisa ukulawulwa okunembile kwamazinga e-alkali ekususweni kwamafutha e-alkali emanzini, okuthuthukisa ukusebenza kahle kokuhlanza nokunciphisa imfucuza. Ahlinzeka ngedatha yesikhathi sangempela ukuze kulondolozwe ukuhlushwa kwe-alkali okuhle kakhulu, okuthuthukisa ikhwalithi yokulungiselela ubuso bensimbi.
Ama-Inline Meters Angazinciphisa Kanjani Izindleko Zokukhiqiza I-Degreaser?
Ukulinganiswa kokuhlushwa kwe-alkali ngesikhathi sangempela kunciphisa ukusetshenziswa ngokweqile kwamakhemikhali kanye nokulungiswa kabusha, konga u-5-10% ezindlekweni zezinto zokwakha. Ekulungiseni ubuso bensimbi, ukulungiswa okuzenzakalelayo kunciphisa abasebenzi kanye nesikhathi sokungasebenzi, okwandisa inzuzo.
Ukulinganiswa kokuhlushwa kwe-alkali kubalulekile ekukhiqizeni izihlanzi ze-alkali ezisezingeni eliphezulu, ukuqinisekisa ukusebenza kahle kanye nokuhambisana nokususwa kwamafutha e-alkaline emanzini, ukulungiswa kwendawo yensimbi, ukwenziwa kwensimbi kanye nomshini wokuhlanza, kanye nokuhlanza izingxenye zezimboni. Ngokusebenzisa amamitha okuhlushwa kwe-alkaline ene-acid kanye neziqaphi zokuhlushwa eziqondile, abahlinzeki be-alkaline degreaser kanye namafektri bangenza ngcono ukulinganiswa kokuhlushwa kwe-emulsion, banciphise izindleko ngo-10% futhi bathuthukise ukuhambisana komkhiqizo.
Lobu buchwepheshe bukhuluma ngendlela yokuthuthukisa ukulinganiswa kokuhlushwa kwe-emulsion ekukhiqizweni kwe-alkali degreaser, okuletha ukulawula kwesikhathi sangempela kanye nokusimama. Xhumana nathi ukuze uthole izixazululo zemitha yokuhlushwa kwe-alkali eyenziwe ngokwezifiso noma vakashela iwebhusayithi yethu ukuze uthole ukubonisana kwamahhala namuhla!
Isikhathi sokuthunyelwe: Julayi-11-2025
