Ceev faj Txog Kev Siv Lub Transducer
Raws li cov kws tshaj lij ntawm cov khoom siv ua hluav taws xob siab ultrasonic transducers, peb tau cog lus los muab cov neeg siv khoom zoo thiab cov khoom siv zoo. Vim yog qhov tshwj xeeb ntawm cov thev naus laus zis, peb cov khoom lag luam cia siab rau koj txoj kev koom tes thiab txhawb nqa kom ua tiav lawv txoj haujlwm siab tshaj plaws.
Cov kev txiav txim siab tseem ceeb thaum siv ultrasonic transducer yog qhov sib txuam nrog kev tawm tswv yim thiab cov zis xaus, tom qab ntawd kev teeb tsa kho tshuab thiab txuam qhov ntev. Qhov zaus ntawm qhov hloov pauv yog qhov yooj yim. Qhov zaus yog hais txog qhov zaus ntsuas los ntawm cov kab sib kis tau siv nrog lub zaus (muaj nuj nqi) lub tshuab hluav taws xob, millivoltmeter, oscilloscope, thiab lwm yam, lossis qhov ntsuas tau ntsuas nrog cov ntsuas zoo xws li lub network impedance analyzer. Feem ntau hu ua teeb liab me me zaus. Cov neeg siv khoom siv txuas rau ntawm lub tshuab hloov mus rau lub zog tsav txuas los ntawm lub cable, thiab qhov tseeb ua haujlwm raug ntsuas thaum tsis muaj lossis thauj khoom tom qab fais fab tuag. Vim tias qhov ntsuas hluav taws xob sib txawv ntawm cov neeg siv khoom sib txawv, ntau zaus ntawm cov hloov pauv ib yam ntawm cov khoom siv tsav sib txawv muaj qhov sib txawv, thiab cov zaus siv tsis tau los ua lub hauv paus rau kev sib tham.
1. Cov teeb meem uas yooj yim tshwm sim thaum siv
Cov teeb meem tshwm sim hauv kev siv yog nti tawg, tsis muaj zog, tshaj dhau, hluav taws xob electrode, hluav taws xob nti tawg, hluav taws xob tsim hluav taws xob, hluav taws xob tawg, yoj lo, thiab nti tawg.
Cov laj thawj ntawm cov teeb meem no tuaj yeem muab faib ua peb yam. Ib qho yog qhov teeb meem nrog cov qhua tuaj noj mov' s tsav fais fab mov lossis pwm thiab sib dhos. Qhov thib ob yog tias muaj teeb meem nrog peb lub tshuab hloov pauv thiab tshuab raj. Qhov thib peb yog tias tsis muaj teeb meem nrog cov khoom ntawm ob tog, tab sis lawv tsis sib phim.
Thawj qhov xwm txheej: muaj teeb meem nrog tus neeg muas zaub' s tsav fais fab mov lossis pwm
Peb pom zoo kom cov neeg siv khoom lag luam tshawb nrhiav qhov laj thawj, lossis sib txuas lus nrog peb lub tuam txhab' s cov neeg ua haujlwm technical, thiab txhim kho kom sai li sai tau.
Qhov Xwm Txheej 2: Muaj teeb meem nrog peb lub transducer thiab tshuab raj
Qhov xwm txheej no kuj tseem yuav tshwm sim, tab sis qhov tuaj yeem tshawb pom yog qhov tsawg. Peb lub tuam txhab tsim tshwj xeeb tsim txhua yam ntawm high-power ultrasonic transducers, thiab qhov zoo tshaj ntawm txhua yam khoom ntawm lub tshuab raj yog nyob rau theem siab hauv Suav teb. Ntxiv mus, nrog ISO9000 daim ntawv pov thawj zoo zog thiab nruj me me khoom thiab tshuaj xyuas, qhov zoo ntawm peb cov khoom hloov pauv tau lav. Tus nqi dhau ntawm peb cov khoom yog 100%.
Tus thib peb: Tsis muaj teeb meem nrog cov khoom ntawm ob tog, tab sis lawv tsis sib phim.
Qhov no yog qhov muaj ntau tshaj plaws, uas yog, tus neeg siv khoom' tus tsav lub zog yog qhov zoo, lub tshuab hloov tsheb tau zoo, thiab lub rooj sib txoos zoo li qub, tab sis seem tsis phim. Cov kev txwv tseem ceeb uas ua rau lub mismatch yog qhov zaus thiab qhov muaj peev xwm ntawm qhov hloov pauv. Hauv qhov pom ntawm qhov teeb meem no, txoj kev daws teeb meem rau cov qhua tuaj yeem hloov kho cov khoom sib txuam ntawm nws lub zog tsav tsheb kom haum rau peb tus hloov khoom. Txoj kev daws thib ob yog rau cov neeg siv khoom kom zoo zoo kawm qhov ntsuas ntawm nws tus kheej lub chassis thiab tus thawj hloov tsheb. Txhua yam, ntev li ntev tau koj tuaj yeem muab cov lus xav tau raug, peb tuaj yeem lav muab rau koj nrog kev hloov khoom haum.
2. Kev ceev faj rau kev sib dhos ntawm ntau yam
Qhov tseem ceeb ntawm ultrasonic kev co tshuab, xws li hloov tsheb, tshuab raj, thiab taub hau ntawm cov cuab yeej, tau txuas nrog hauv nruab nrab ntsaws.
1. Kuaj xyuas tias qhov chaw tiv tauj yuav tsum nyob ncaj thiab du tsis muaj scars. Yog tias muaj nti, maj mam polish nrog cov ntawv ci xim saum toj xoom. Nws yog qhov tsim nyog yuav tsum tau ua kom qhov khoob qhov tsis xws luag txhawm rau txhawm rau kom tsis txhob rhuav tshem lub tiaj ntawm kev tiv tauj.
2. Siv lub cev tsis huv thiab tsis xeb kev tu tus kheej kom huv cov screws, ntsia hlau qhov thiab chaw kov.
3. Ua kom huv si lub screws, ntsia hlau qhov thiab chaw kov.
4. Txhua qhov txuas rau cov ntsia hlau yuav tsum muab txiav kom mus rau qhov chaw hu.
5. Thov txheej txheej nyias nyias ntawm butter lossis roj av jelly rau ntawm qhov chaw sib cuag ua ntej zawm, thiab ceev faj kom tsis txhob thov nws txuas rau ntawm qhov txuas screws thiab ntsia hlau qhov.
6. Ua kom nruj ob ntu kom zoo. Tswj qhov tsim nyog zawm lub zog kom haum raws li cov ntsiab lus tshwj xeeb ntawm txuas xaim. Thaum ua tau, nws yuav tsum ua kom nruj.
7. Yog tias koj daws lub ntsej muag sib koom ua ke dua, koj yuav tsum tsis txhob pom muaj nti.
8. Lub tshuab kev co muaj ib lub tso pa uas tsis muaj dab tsi thaum kov los ntawm txhais tes, tsis muaj suab nrov txawv, thiab tsis muaj cua sov hauv zos.
9. Tom qab ua haujlwm rau ib lub sijhawm, qhov sib koom ua ke ntawm lub ntsej muag yuav tsum tsis txhob oxidized lossis ablated tom qab rov qhib dua, txwv tsis pub nws txhais tau hais tias kev sib cuag ntawm no tsis zoo thiab lub zog ultrasonic ploj ntawm no tiag.
3. Kev ua haujlwm kub ntawm lub transducer
Lub tshuab hloov pauv yuav ua kom muaj cua sov thaum siv, uas feem ntau ua rau vim peb yam. Ib qho yog cov haujlwm yuav tsum tau txais welded yuav ua kom sov lossis cov khoom siv ua tiav los ntawm ultrasonic yuav ua kom sov, lossis cov pwm (lub taub hau lub cuab yeej) thiab lub tshuab raj yuav ua kom sov ntev, thiab cov cua sov no yuav hloov mus rau qhov hloov pauv. Qhov thib ob yog lub hwj chim poob ntawm lub transducer nws tus kheej. Txij li 100% kev hloov ua lub zog tsis tuaj yeem ua tiav, ib feem ntawm lub zog poob yuav tsum hloov mus rau hauv tshav kub. Qhov kub nce ntxiv yuav ua rau qhov ciaj ciam ntawm qhov hloov pauv hloov thiab maj mam hloov tawm los ntawm lub xeev zoo tshaj plaws. Dab tsi yog qhov hnyav tshaj yog tias qhov kub nce siab yuav ua rau lub cev tsis zoo ntawm kev ua tau zoo ntawm piezoelectric ceramic wafer. Qhov no nyeg ua rau cov hloov pauv ua haujlwm tsis zoo thiab ua kom muaj cua sov sai dua, uas yog lub voj voos dua. Yog li ntawd, peb yuav tsum muab cov kev mob txias zoo rau lub tshuab hloov pauv, uas feem ntau ua rau cua txias nyob rau hauv chav tsev kub; yog tias tsim nyog, cua txias-txias kuj tseem siv tau. Nyob rau hauv cov xwm txheej ib txwm, qhov kub nce los ntawm ob lub ntsiab lus no kuj yog qhov qub, thiab nyob hauv qhov txias txias ib txwm, yuav tsis muaj teeb meem loj.
