I-Hielscher Ultrasound Technology

Ultrasonic Bentonite Ukuhlakazeka

  • Ama-bentonite, njenge-sodium bentonite, i-calcium bentonite ne-potassium bentonite, asetshenziselwa ukusetshenziswa njenge-additive for drilling fluids, binder, purifier, adsorbent, kanye ne-groundwater barrier.
  • Ngenxa yokubambisana okuqinile ne-van der Waals, ukusabalalisa kwe-bentonite kudinga amandla okuxuba okukhulu ukuze aphule ama-agglomerate ngokufanayo.
  • Ukuhlakazeka kwe-ultrasonic kuyindlela enokwethenjelwa kakhulu yokukhiqiza ama-slurries kakhulu ane-viscous ngenani elikhulu lokuhlushwa okuqinile. Ngaleyo ndlela, ama-ultrasic ultrasical agitators avamile akhiqiza ama-slurries e-homogeneous we-bentonite.

Ukusabalalisa kwe-Bentonite

I-Bentonite inezinhlelo eziningi ezifana nokucwilisa, i-thickener noma i-adsorbens. Ukuze uzuze izici ezibonakalayo ze-bentonite, izinhlayiya ze-bentonite / platelet kufanele zibe kufakwa ngokufanayo zibe medium medium. I-Bentonite dispersions inekhono eliphezulu lokuvuvukala futhi lingenza izikhangiso zifake inani eliphezulu. Uma ihlakazeka ibe uketshezi, ukusabalalisa kwe-bentonite kwakha a kakhulu thixotropic ukumiswa kwe-colloidal noma i-gel. Izakhiwo ze-colloidal ze-bentonite dispersions zixhomeke kakhulu kwizinga lokuhlakazeka. Ngakho-ke, ultrasonication iyindlela yokusabalalisa ethandwayo yokuthola izinga eliphezulu le-bentonite slurries.

Amakhekhe we-ultrasonic energy input for bentonite disperssion (Chofoza ukuze ukhulise!)

Ukuhlakazeka kwe-ultrasonic kwe-bentonite (eyenziwa nge-mixer ultrasonic I-UIP2000hdT)

Izinkinga

Izindlela zokuvotela ezijwayelekile ngokuvamile azikwazi ukugqugquzela amandla amakhulu okukhipha izingubo ezidingekayo ukuze alungise ukuhleleka okuhambisanayo kwe-bentonite esebenzayo. I-thixotropy ye-Bentonite kanye namanzi ayo angavamile okubopha futhi ukuvuvukala kudinga imishini ehlakazekayo engcono kune-average evamile ekusingatheni i-viscosity ephezulu ama-slurries futhi inikeza i-shear eyanele ukuze aphule ama-agglomerate.
I-viscosity ye-bentonite dispersion yanda ngokukhula kwesikhumba. Imishini yokuxuba evamile ayikwazi ukuphatha ama-slurries amahle angenayo ukuhlakazeka futhi Ukunyakaza ikhwalithi.
Ngenxa yokuxuba okwanele amandla, abahlakazeli abavamile kufanele bahlanganiswe nezinyathelo zokucubungula ezengeziwe, isib. Ukukhokha.

Isixazululo

Imishini yamandla aphakeme kakhulu e-ultrasonic amabutho amakhulu we-shear okuyinto ephula ukubopha phakathi kwama-bentonite izinhlayiya kalula. I-highly viscous bentonite slurries ingaba i-homogeneously isetshenziselwa ukondla ukumiswa ngesikhala se-reactor ultrasonic lapho izinhlayiya i-deaggomerom futhi zahlakazeka kuze kube usayizi wezinhlayiyana ezifanayo. Ukuqubuzana okukhulu nokukhipha isisindo kusiza izinhlayiya’ ukunciphisa kuze kube usayizi wezinhlayiya ezihlosiwe. I-ultrasonication enamandla ihlukanisa futhi exfoliates i-bentonite (i-montmorillonite) eholela endaweni ephezulu yezinhlayiyana ezenza kube ngcono ukuvuvukala futhi i funcionalisation we-bentonite.

Ukusabalalisa kwe-Ultrasonic kwe-Clays

Isebenza kanjani: Amandla amakhulu aphezulu e-ultrasonic akhonywe uma kusetshenziswa iziphuzo cavitation. I-Ultrasonic cavitation iboniswa nge-shear ehlanzekile. Ngaleyo ndlela, ukuxubana kwe-ultrasonic nokusabalalisa ubuchwepheshe kuhle ukukhiqiza ukumiswa kwe-thixotropic ngomthwalo ophezulu kakhulu wezinhlayiya.
Ngenxa yokwembiswa okukhulu, i-ultrasound ivumela ukuhlakaza ubumba ngokuyimpumelelo zibe yi-slurries. Njengoba i-sonication yenziwa njengenqubo eqhubekayo ye-inline, ngisho nama-slurries we-viscosities aphezulu njengama-muds wokugaya, ama-emulsions we-bitumen, i-latex noma i- upende.

Hielscher Ultrasonics ungumlingani wakho uma kuziwa ekusetshenzisweni kwe-ultrasonic okunokwethenjelwa. Sikunikeza ububanzi obugcwele be-homogenizers e-ultrasonic – ukusuka idivayisi yebhu kuya ku imishini yezimboni ze-ultrasonic ngenxa yezicelo ezidingayo ezifana nokuthi Ukukhokha, i-deagglomeration futhi ukuhlakazeka. With clusters of the I-UIP10000 noma UIP16000, cishe akukho mkhawulo ekusetshenzisweni kwezomnotho ngisho nemifudlana emikhulu yevolumu, kufaka phakathi izinto ezibonakalayo ezibonakalayo eziphezulu, ezenziwe nge-pasty.

Abahlakazeli be-Ultrasonic baphumelela kakhulu futhi bavame ukuphelela ama-agitators ezivamile kanye nabaxube.

Abahlakazeli bezimboni ze-ultrasonic

Ukusabalalisa kwe-Ultrasonic:

  • Ukusakazeka okuphezulu kwezinga eliphezulu
  • Imithwalo Ephezulu Yezinsipho
  • Ukuhlakazeka kwe-Nano
  • Gcwalisa Hydration
  • CHA “Izinhlanzi-Amehlo
  • Ukuvuvukala Okuthuthukisiwe
  • Ukusebenza kwama-particle
  • I-Gelling Effect
  • Ukucubungula okungafani
  • Reproducibility
  • Ikhwalithi yomkhiqizo othembekile

Xhumana Nathi / Cela Ukwaziswa Olwengeziwe

Khuluma nathi mayelana nezidingo zakho zokucubungula. Sizosikisela ukusetha nokulungiswa kwemingcele efanele yephrojekthi yakho.





Sicela uqaphele wethu Inqubomgomo yobumfihlo.


Izinqubo ze-Sonication zemifudlana emikhulu yevolumu zingagcwaliseka ngokuphumelelayo ngokusetha okuqhubekayo (Chofoza ukuze ukhulise!)

Ukucubungula kwe-ultrasonic ekhoneni

Izincwadi / Izinkomba

  • I-Bergaya, F .; I-Theng, i-BKG; I-Lagaly, G. (2011): I-Handbook ye-Clay Science. Elservier 1978.
  • Okubi, RE :; UGüven, N. (1978): Ama-Bentonites: I-Geology, i-mineralogy, izakhiwo kanye nokusetshenziswa. Elservier 2011.
  • I-Mekhamer, i-WK (2010): Ukuzinza kwe-colloidal ye-bentonite eluhlaza okwenziwe ngendlela engalungile nge-ultrasound. Journal of Saudi Chemical Society 14, 2010. 301-306.
  • I-Wikipedia: I-Bentonite

Xhumana Nathi / Cela Ukwaziswa Olwengeziwe

Khuluma nathi mayelana nezidingo zakho zokucubungula. Sizosikisela ukusetha nokulungiswa kwemingcele efanele yephrojekthi yakho.





Sicela uqaphele wethu Inqubomgomo yobumfihlo.



Mayelana ne-Bentonite

I-Bentonite ingaba i-ultrasonically yahlakazeka ukuze ikhiqize i-slurry ene-viscous kakhulu enezinhlayiyana ezihlukanisiwe ngokulinganayo.Ama-bentonite, kuhlanganise ne-sodium bentonite, i-calcium bentonite ne-potassium bentonite, ehlanganisa ikakhulukazi yamaminerali e-smectite, ngokuvamile i-montmorillonite (isib. Al-montmorillonite Al2O3• 4 (i-SiO2) • H2O). I-Montmorillonite yi-dioctahedral smectite kodwa ekugcineni ezinye izinhlobo ze-smectite zingavela. I-smectite ibhekele izakhiwo ezifiselekayo ze-bentonite, kepha isimo sezintambo ezishintshashintshayo ku-interlayer sithonya izakhiwo nazo. Ngakho-ke, ama-bentonites ane-Na + njengoba i-clay ye-interlayer ingaba nezici ezihlukile kakhulu kuma-bentonites lapho i-clay ye-interlayer iyi-Ca +. Ama-bentonites amaningi okuhweba aqukethe ngaphezulu kokuthi ama-80% smectite, noma kunjalo, amanye amaminerali ahlukahlukene angvela njengokungcola. Amaminerali la angafaka i-quartz, feldspar, calcite ne-gypsum. Ukuba khona kwalezi zimbiwa kungathinta inani lezimboni, ukunciphisa noma ukukhulisa inani le-bentonite ekuthembekeni kwisicelo esithile. Izipho ze-Bentonite colloidal eqinile izakhiwo kanye nevolumu yayo yanda izikhathi eziningana uma ihlangana namanzi, idala i-gelatinous futhi i-viscous uketshezi. Izindawo ezikhethekile ze-bentonite ezifana Ukunyakaza, ukuvuvukala, ukungena kwamanzi, i-viscosity, futhi thixotropy, yenza kube yinto ebalulekile yezinhlelo eziningi zokusebenza.
Ama-clays e-Bentonite avame ukusetshenziswa njengamafutha, ama-thickeners, adsorbens, izithasiselo ze-rheological, ama-binders, ama-catalysts, ama-purifier, ama-stabilizers, ama-emulsifiers noma ama-bleaching earths. Ngenxa yokusebenza kwayo, izinhlelo eziningi ze-viscoelastic bentonite gels ziphuma emafutheni amaminerali & imboni yokugaya, imakhemikhali, izitsha ze-ceramics, ama-foundries, ukwakha kanye nokuhlanza imboni, ezolimo & ukulima, ukukhiqizwa kwamaphepha, imboni yokudla, kanye nemboni yezithokozi kanye ne-pharma.
I-Bentonite iziqephu aziwa ngokuthi I-bentone, eziguqulwa ama-organoclays nama-functionalities afanelwe izinhlelo zokusebenza ezithile. Isibonelo, i-Bentone 52 ne-Bentone 57 ne-Bentone 1000 yilabo abajwayele ukugcizelela ama-paint and coatings, kuyilapho iBentone 27, iBentone 128, iBentone 150, iBentone 155 ne-Bentone 1000 kuyi-rheology modifiers esetshenziselwa imboni ye-oyile kanye ne-drilling. I-Bentone EW, i-Bentone HC, i-Bentone MA ne-Bentonite BC 342 isetshenziswe njenge-thickener nama-gellants ezithombeni nasemithi.
Imishini ye-ultrasonic enamandla kaHielscher inokwethenjelwa futhi isebenza kahle ekusakazeni konke I-Bentonite, i-hectorite futhi I-bentone ama-organoclay powders ngokufanayo i-bentone dispersions, ama-bentone gels noma ekufakweni komkhiqizo wokugcina.



Amaqiniso Okufanele Ukwazi

Ultrasonic izicubu homogenizers kuvame ukubizwa ngokuthi probe sonicator / sonificator, lyser sonic, ultrasound disruptor, grinder ultrasonic, Sono-ruptor, sonifier, dismembrator sonic, iseli disrupter, disperser ultrasonic, emulsifier noma dissolver. Amagama ezahlukene umphumela izicelo ahlukahlukene elingase zigcwaliseke sonication.