Cov ntsiab lus hauv qab no yuav tsum tau sau tseg thaum yuav khoom siv Ultrasonic Cleaners

Muaj ntau yam kev faib tawm ntawm cov tshuab ntxhua khaub ncaws ultrasonic, feem ntau suav nrog cov hauv qab no:
1. Raws li daim ntawv thov daim teb, nws tuaj yeem muab faib ua plaub pawg: kev siv hauv kev lag luam, kev siv lag luam, kev siv hauv tsev, thiab kev siv hauv tsev.
2. Raws li kev muaj peev xwm, nws tuaj yeem muab faib ua cov loj ultrasonic cell pulverizers thiab me me ultrasonic cell pulverizers. Peb tuaj yeem hloov kho qhov loj ntawm lub peev xwm yooj yim.
3. Raws li lub hwj chim, nws muaj peev xwm muab faib ua high-power Ultrasonic tu, low-power Ultrasonic tu, thiab unheated ultrasonic disperser.

Thaum muas cov tshuab ntxhua khaub ncaws ultrasonic, cov ntsiab lus hauv qab no yuav tsum raug sau tseg:
1. Kev xaiv ntawm zaus: Lub ultrasonic tu zaus yog li ntawm ntau tshaj kaum kHz mus rau 100 kHz. Lub zog ntxuav lub cev los ntawm cavitation thaum siv dej los yog cov tshuaj ntxuav dej yog pom tseeb zoo rau cov zaus tsawg, feem ntau nyob ib ncig ntawm 15-30 kHz. Rau kev tu qhov chaw nrog qhov khoob me me, qhov khoob khoob khoob, thiab qhov tob, nws yog qhov zoo dua los siv cov zaus siab (feem ntau siab dua 40kHz), txawm tias ntau pua kHz. Thaum ntxuav lub moos, siv 400kHz. Yog siv broadband zaus modulation tu, cov nyhuv zoo dua.
2. Kev xaiv cov tshuaj ntxuav qhov kub thiab txias: Qhov ntsuas kub kom haum rau cov tshuaj ntxuav dej yog 40-60 degree , tshwj xeeb tshaj yog nyob rau hauv huab cua txias. Yog tias cov tshuaj ntxuav tu kub tsawg, cov nyhuv cavitation tsis zoo, thiab cov nyhuv ntxuav kuj tsis zoo. Yog li ntawd, qee lub tshuab ntxhua khaub ncaws qhwv cov xov hlau cua sov nyob ib puag ncig ntawm ntug sab nrauv ntawm lub tog raj kheej tu kom tswj tau qhov kub thiab txias. Thaum kub nce, cavitation yog nquag tshwm sim, yog li cov nyhuv ntxuav yog zoo. Raws li qhov kub thiab txias tseem nce ntxiv, cov pa roj siab hauv cov npuas nce, ua rau txo qis hauv suab nrov, cuam tshuam cov txiaj ntsig ntawm ob yam no.
3. Kev siv cov tshuab ntxhua khaub ncaws feem ntau yog siv thaum ntxuav cov khoom me me thiab cov khoom. Vim lub ultrasonic attenuation tshwm sim los ntawm lub mesh, tshwj xeeb mloog yuav tsum tau them. Thaum qhov zaus yog 28 khz, nws yog qhov zoo dua los siv lub mesh ntawm 10mm lossis ntau dua.
4. Hais txog tus nqi ntawm cov dej ntxuav thiab qhov chaw ntawm cov khoom ntxuav, nws yog feem ntau pom zoo tias cov dej ntxuav yog siab tshaj 100mm saum npoo ntawm lub vibrator. Piv txwv li, cov kua theem ntawm 300W thiab 24kHz yog kwv yees li 120 hli siab; Cov kua theem ntawm 600W thiab 24kHz yog kwv yees li 150 hli siab. Vim muaj kev cuam tshuam ntawm kev sawv yoj teb ntawm lub tshuab ntxhua khaub ncaws ib zaug, lub amplitude ntawm lub nthwv dej ntawm lub nthwv dej me me heev, thaum lub amplitude ntawm lub nthwv dej amplitude loj, ua rau kev tu tsis sib xws. Yog li ntawd, Z Jia xaiv tso cov khoom ntxuav ntawm lub nthwv dej amplitude.
5. Kev xaiv ntawm lub hwj chim yuav tsis tas yuav cuam tshuam rau kev ua haujlwm ntawm ultrasonic tu × Lub sij hawm ntxuav yog proportional, qee zaum nrog lub zog qis, nws yuav siv sij hawm ntev los tshem tawm cov av. Yog hais tias lub hwj chim nce mus txog ib qho nqi, qee zaum cov av raug tshem tawm sai. Yog tias lub zog loj dhau lawm, qhov kev siv cavitation yuav tau nce ntau, thiab cov nyhuv tu yuav raug txhim kho, tab sis lub sij hawm no cov khoom meej dua yuav muaj cov pob txha corrosion, uas tsis tsim nyog rau kev poob. Ntxiv mus, lub cavitation ntawm lub vibrating phaj nyob rau hauv qab ntawm lub tog raj kheej tu yog loj, thiab cov dej qhov chaw corrosion kuj yuav nce. Thaum siv cov kuab tshuaj organic xws li Trichloroethylene, yeej tsis muaj teeb meem, tab sis thaum siv dej los yog dej-soluble ntxuav kua, nws yooj yim rau corroded los ntawm dej me ntsis. Yog hais tias qhov saum npoo ntawm lub vibrating phaj tau puas lawm, Nyob rau hauv lub zog muaj zog, cavitation thiab corrosion yog hnyav dua underwater, yog li nws yog tsim nyog los xaiv lub suab zog ntawm lub ultrasonic disperser raws li qhov tseeb siv qhov teeb meem.