Kev txhais thiab qhov zoo ntawm ultrasonic vuam
Ultrasonic yas vuam tshuab tshuab:
Thaum ultrasonic vuam ua rau thermoplastic yas sib tiv tauj saum npoo, qhov siab ntawm kev co ntawm ntau lub kaum txhiab tus txhiab zaus hauv ib ob. Qhov kev ntsuas siab loj no nce mus txog qee qhov ntau, thiab lub zog ultrasonic kis mus rau qhov chaw weld los ntawm kev sib txuas ntawm lub zog sab saud. Ntawm qhov kev cuam tshuam ntawm qhov weld, qhov sib tw acoustic yog loj, yog li qhov chaw kub hauv zos tau tsim tawm.
Ntxiv mus, vim muaj qhov tsis zoo thermal conductivity ntawm cov yas, nws tsis tuaj yeem yaj nyob rau hauv lub sijhawm thiab sib sau ua ke hauv qhov chaw weld, kom lub ntsej muag tiv tauj ntawm ob lub plastics yuav nrawm nrawm, thiab tom qab muaj qee lub siab, lawv muab sib xyaw ua ke. Thaum lub ultrasonic nthwv dej nres, cia lub siab ntev kawg rau ob peb lub vib nas this los ua kom muaj zog rau nws, yog li tsim lub zog molecular saw rau vuam cov hom phiaj, lub zog vuam tuaj yeem nyob ze rau lub zog ntawm cov khoom raw. Qhov zoo ntawm ultrasonic yas vuam nyob ntawm qhov ntau yam ntawm lub tshuab raj hloov pauv, kev siv lub siab thiab lub sijhawm vuam.
Lub sijhawm vuam thiab vuam lub taub hau siab tuaj yeem hloov kho. Lub amplitude yog txiav txim siab los ntawm transducer thiab lub tshuab raj. Kev sib cuam tshuam ntawm cov peb ntau no muaj tus nqi tsim nyog. Thaum lub zog ua tus nqi tshaj qhov tsim nyog, lub cav melting loj, thiab cov khoom siv vuam tsoo tau yooj yim; yog tias lub zog hluav taws xob me me, lub vuam tsis yooj yim, thiab qhov thov rub tawm tsis tuaj yeem loj dhau.
Ultrasonic hlau vuam tshuab tshuab:
Lub hauv paus ntsiab lus ntawm ultrasonic hlau vuam yog cov qauv tshwj xeeb ntawm kev sib txuas ntawm tib lub hlau lossis cov hlau tsis sib xws los ntawm kev siv lub tshuab kev co zog ntawm ultrasonic zaus (ntau dua 16KHz). Thaum cov hlau yog ultrasonically welded, tsis yog qhov tam sim no tau muab rau qhov chaw ua haujlwm lossis qhov siab kub qhov kub tau siv rau qhov chaw ua haujlwm, tab sis lub zog kev co ntawm cov hlau xaim tau hloov mus ua kev sib txhuam ua haujlwm, deformation zog thiab txwv kub nce nruab nrab ntawm qhov chaw ua haujlwm. nyob rau hauv siab. Cov.
Kev sib tsoo nws yog xim hlau sib txuas ntawm cov pob qij txha yog cov khoom siv khov kho hauv lub xeev viav vias pom tsis muaj cov khoom hloov lawm. Yog li, nws zoo kov yeej qhov tshwm sim ntawm kev txaws thiab oxidation tsim tawm thaum lub sijhawm ua haujlwm tsis kam. Lub tshuab nqus hlau hlau tuaj yeem ua cov taw tes vuam, ntau qhov chaw vuam thiab vuam luv ntawm daim ntawv lossis cov ntaub ntawv ntawm cov hlau tsis zoo xws li tooj liab, nyiaj, txhuas thiab npib tsib xee. Yuav dav siv nyob rau hauv thyristor ua, cov ntawv fuse, cov khoom siv hluav taws xob, lithium roj teeb ncej daim, tab vuam.
Qhov tsis zoo ultrasonic vuam tshuab:
1. Ultrasonic yas vuam qhov zoo: vuam ceev ceev, lub zog vuam siab thiab kev ua tau zoo sealing;
Hloov cov tsoos vuam / cov txheej txheem sib xyaw, nws yog tus nqi qis, huv si thiab tsis muaj kuab paug thiab yuav tsis ua puas rau cov haujlwm;
Tus txheej txheem vuam yog ruaj khov thiab txhua qhov vuam tsis tuaj yeem tuaj yeem taug qab thiab saib xyuas los ntawm cov software. Thaum pom qhov txhaum, nws yooj yim rau kev tshem tawm thiab tswj.
2, ultrasonic hlau vuam qhov zoo:
1) cov ntaub ntawv vuam tsis melted, tsis yooj yim lub zog hlau.
2) hluav taws xob zoo tom qab vuam, cov coefficient tsis tshua muaj siab heev lossis ze li xoom.
3) lub vuam hlau saum npoo uas yuav tsum tau ua tsawg, oxidation lossis plating tuaj yeem txuas tau.
4) vuam lub sijhawm yog luv luv, tsis tas yuav tsum muaj qhov flux, roj, solder.
5) vuam tsis muaj kab ntsig, tiv thaiv ib puag ncig thiab kev nyab xeeb.
Cov Khoom Siv Tau
1) Nickel-hlau hydride roj teeb Nickel-hlau hydride roj teeb nickel mesh thiab npib tsib xee ntawv inter-melting thiab npib tsib xee ntawv inter-melting.
2) Lithium roj teeb, polymer roj teeb tooj liab cov ntawv ci thiab npib tsib xee ntawv yog melted, thiab txhuas ntawv ci thiab txhuas ntawv ci yog kev sib xyaw.
3) cov xov hlau muaj kev sib nrig sib, thiab tus tau hloov mus ua ib qho thiab ntau qhov kev sib xyaw.
4) cov hlau thiab ntau yam khoom siv hluav taws xob, kev tiv tauj, cov khoom sib txuas-cuam tshuam.
5) kev sib txuam sib xyaw ntawm cov hluav taws kub loj loj, hluav taws kub hloov pauv thiab ua lub siab ntsws ntawm ntau yam khoom siv hauv tsev thiab tsheb.
6) hluav taws xob hloov, tsis muaj fuse hloov thiab lwm yam kev sib cuag loj tam sim no, kev sib nrig sib melting ntawm cov hlau tsis sib luag.
7) lub raj hlau yog kaw, txiav kom tsis muaj dej, thiab airtight.
