Njengoba sonke sazi, imisindo abantu abayizwayo iyizibonakaliso zamagagasi e-acoustic ezinemvamisa esukela ku-20 Hz kuya ku-20,000 Hz. Amagagasi e-acoustic anemvamisa ephakeme kune-20,000 Hz abizwa ngokuthi amagagasi e-ultrasonic. Amagagasi e-acoustic asakazeka isikhathi eside ngesimo segagasi le-sine, eshintshana phakathi kwamandla namandla kanye nobuthakathaka njengoba ehamba. Lapho izimpawu zamagagasi e-acoustic ezibuthakathaka zisebenza kuketshezi, zikhiqiza ingcindezi ethile engemihle ngaphakathi koketshezi, zakha amabhamuza amancane amaningi. Ngokuphambene nalokho, izimpawu zamagagasi e-acoustic ezinamandla zicindezela kahle uketshezi, okubangela ukuthi la mabhamuza amancane awe. Izifundo zikhombisile ukuthi lapho amagagasi e-ultrasonic esebenza kuketshezi, ukuwa kwebhamuza ngalinye kukhiqiza amagagasi okushaqeka anamandla kakhulu, ahambisana namazinga okushisa aphezulu asheshayo kanye nokucindezela okufika ezinkulungwaneni zemimoya. Lesi simo saziwa ngokuthi "umphumela we-cavitation".Ukuhlanzwa kwe-Ultrasonicisebenzisa amagagasi okushaqeka akhiqizwa amabhamuza aqhumayo oketshezini ukuze ihlanze futhi ihlanze kokubili izindawo zangaphakathi nezangaphandle zezinto zokusebenza.
Amagagasi e-Ultrasonic angahlukaniswa ngezigaba ezintathu: amagagasi e-infrasonic, amagagasi omsindo kanye namagagasi e-ultrasonic. Imvamisa yamagagasi e-infrasonic ingaphansi kuka-20 Hz, eyamagagasi omsindo isukela ku-20 Hz kuya ku-20 kHz, kanti amagagasi e-ultrasonic anemvamisa engaphezu kuka-20 kHz. Ngokuvamile, indlebe yomuntu ayikwazi ukubona amagagasi e-infrasonic kanye namagagasi e-ultrasonic. Ngenxa yemvamisa yawo ephezulu kanye nobude obufushane, amagagasi e-ultrasonic abonisa ukusabalala okuhle kokuqondisa kanye nekhono elinamandla lokungena.
Isimiso sokusebenza sesihlanzi se-ultrasonic simi kanje: i-transducer iguqula amandla e-acoustic avela emthonjeni wemvamisa ye-ultrasonic enamandla aphezulu abe ukudlidliza komshini. Lokhu kudlidliza kudluliselwa ngodonga lwethangi lokuhlanza, kukhiphe amagagasi e-ultrasonic aye esixazululweni sokuhlanza ngaphakathi kwethangi. Ngaphansi kokushiswa kwemisebe yamagagasi e-ultrasonic, amabhamuza amancane oketshezini aqhubeka nokudlidliza ngaphansi komphumela wamagagasi omsindo.
Uma ingcindezi yomsindo noma ukuqina komsindo kufinyelela ezingeni elithile, amabhamuza akhula ngokushesha bese ewa ngokuzumayo. Ngesikhathi sokuwa kwamabhamuza, kukhiqizwa amagagasi okushaqeka, okukhiqiza ingcindezi esukela ku-10¹²Pa kuya ku-10¹³I-Pa izungeze amabhamuza. Ingcindezi enkulu edalwa yi-cavitation ye-ultrasonic iphula ukungcola okungancibiliki bese ikusabalalisa engxubeni.
Ngakolunye uhlangothi, amagagasi e-ultrasonic aphula ukunamathelana phakathi kwezinto ezingcolisayo kanye nobuso bezinto ezihlanziwe. Ngakolunye uhlangothi, abangela ukwehluleka kokukhathala kwezingqimba ezingcolisayo, okwenza ziqhekeke. Ukudlidliza kwamabhamuza egesi kuhlanza izindawo eziqinile. Uma kuvela imifantu ezingqimbeni ezingcolisayo, amabhamuza azongena ezikhaleni futhi adlidlize ukuze asuse ukungcola. I-cavitation iphinde ivumele ukuhlakazeka okusheshayo kanye nokuhlanganiswa kweziphuzo ezimbili endaweni yazo. Lapho izinhlayiya eziqinile ezimbozwe ngamafutha zinamathela ebusweni bezinto ezihlanziwe, uwoyela uyabai-emulsifiedfuthi izinhlayiya eziqinile ziyawa ngokwemvelo. Njengoba amagagasi e-ultrasonic ehamba ngesisombululo sokuhlanza, akhiqiza ukucindezela komsindo okuhle nokubi okushintshanayo, akha amajethi athinta izinto ezihlanziwe. Okwamanje, imiphumela engeyona eqondile ikhiqiza ukusakaza kwe-acoustic kanye nokusakaza kwe-micro-acoustic, kanti i-cavitation ye-ultrasonic idala ama-micro-jet asheshayo esibonakalayo se-solid-liquid. Yonke le miphumela ingaphula ukungcola, isuse noma yenze buthaka izendlalelo zokungcola okungaphezulu, ithuthukise ukuxubha nokusabalalisa, isheshise ukuncibilika kokungcola okuncibilikayo, futhi ithuthukise ukusebenza kokuhlanza kwama-detergent amakhemikhali.
Kungaphethwa ngokuthi ukuhlanza kwenzeka noma kuphi lapho uketshezi lungafinyelela khona futhi kukhona insimu yomsindo. Lobu buchwepheshe bufaneleka kakhulu ekuhlanzeni izingxenye ezinezimo eziyinkimbinkimbi kakhulu ebusweni. Ngaphezu kwalokho, ukusetshenziswa kwalobu buchwepheshe kunganciphisa ukusetshenziswa kwezinyibilikisi zamakhemikhali, ngaleyo ndlela kunciphise kakhulu ukungcola kwemvelo.
Izinyathelo Zokuqapha Zokusebenzisa Abahlanzi Be-Ultrasonic
Amandla okuhlanza nge-ultrasonic kanye ne-heater yayo kagesi kumele afakwe amadivayisi aqinile okusekela phansi.
Ungayisebenzisi i-ultrasonic cleaner ngaphandle koketshezi lokuhlanza. Ungalokothi uvule i-ultrasonic switch uma ithangi lokuhlanza lingagcwalisiwe ngesisombululo sokuhlanza esanele.
Ukuze kuhlanzwe imishini efakwe amayunithi okushisa, iswishi yokushisa akumele ivulwe uma kungekho uketshezi ngaphakathi.
Ungashayi phansi kwethangi lokuhlanza ngezinto ezisindayo njengezingxenye zensimbi, ukuze uvimbele umonakalo kuma-transducer chips.
Ijeneretha ye-ultrasonic kumele ixhunywe kusekethe yamandla engu-220V/50Hz ezimele, efakwe isiqinisi se-voltage esilinganiselwe ngaphezu kuka-2000W.
Hlanza phansi kwethangi lokuhlanza njalo ukuze ugweme ukungcola okuningi kanye nokuqongelela kokungcola.
Uma ushintsha uketshezi lokuhlanza, qala uhlelo lwe-ultrasonic kuqala ngaphambi kokufaka izinto ethangini ukuze zihlanzwe.
Isikhathi sokuthunyelwe: Juni-12-2026