Yuav ua li cas rau nruab ultrasonic tu tshuab kom raug?

Yuav ua li cas rau nruab ultrasonic tu tshuab kom raug?
1. Kev npaj
Npaj cov ultrasonic transducer (nrog kom raug), lub tog raj kheej thaiv, mesh ncoo, kua nplaum, thiab lwm yam uas yuav tsum tau rau kev sib txuas.
2. Sandblasting
Lub ultrasonic transducer thiab lub tog raj kheej lub cev uas yuav tsum tau sib koom ua ke yuav tsum tsis tu ncua sandblasted. Sandblasted bonding nto yuav tsum ntxhib li sai tau. 30 mesh pob zeb diamond xuab zeb yuav tsum tau siv rau sandblasting. Cov xuab zeb yuav tsum yog monotonous thiab nquag xaiv (txhua lub sijhawm nws muab tso rau hauv sandbox). Lub siab ntawm compressed cua thaum lub sij hawm sandblasting yuav tsum siab tshaj los yog sib npaug zos rau 6KG, thiab lub siab-siab cua tom qab dehumidification los ntawm cov huab cua qhov chaw processor yuav tsum tau siv.
3. Kev ntxuav
Ntxuav lub sandblasted lub tog raj kheej thaiv thiab lub ultrasonic transducer tsis tu ncua. Lub transducer yog thawj zaug tsis tu ncua ntxuav nrog methanol kom tshem tawm cov plua plav xws li xuab zeb los ntawm qhov chaw, thiab tom qab ntawd txuas ntxiv yaug nrog acetone; Lub tog raj kheej thaiv yuav tsum tau ntxuav nrog dej ua ntej, tom qab ntawd los ntawm acid pickling, thiab ces ntxuav kom huv si. Tom qab txias kom qhuav, methanol thiab acetone yuav tsum tau siv rau kev yaug txuas ntxiv. Lub mesh ncoo yuav tsum tau ntxuav tsis tu ncua nrog stainless hlau mesh nrog ib tug tuab ntawm tsawg dua los yog sib npaug rau 30 mesh thiab Less tshaj los yog sib npaug rau 0.15 (kev kho electrolytic yog ua tau) rau standby.
4. Qhuav thiab preheating
Muab cov tshuaj ntxuav ultrasonic transducer, lub tog raj kheej thaiv, thiab mesh ncoo rau hauv qhov cub kom qhuav tas mus li. Qhuav ntawm 60 degree - 80 degree rau 2 teev, thiab tom qab ntawd txias txog li 40 degree rau kev sib txuas txuas ntxiv. Tom qab ua tiav kev npaj cov nplaum nplaum, npaj cov kua nplaum (ntawm chav tsev kub) thiab sib tov tag nrho ua ntej kev sib txuas ceev thiab txuas ntxiv.
5. Adhesive bonding
Muab lub tog raj kheej pov tseg rau ntawm daim nplaum nplaum thiab so nws dua nrog acetone thiab paj rwb ntaub ntawm daim nplaum nplaum.
RUB lub nplaum nplaum ntawm cov pov tseg ultrasonic transducer dua nrog acetone thiab paj rwb ntaub.
Sib tov cov kua nplaum kom huv si thiab preheat rau {{0}} feeb. (Cov kua nplaum uas tau teeb tsa txhua lub sijhawm yuav tsum tsis txhob ntau dhau, raug rau ib zaug sib txuas ntawm 20-30 taub hau.) Cov kua nplaum yuav tsum yog 5G / taub hau, nrog qhov sib piv ntawm 1: 0.4 (cov nplaum yuav tsum ua kom raug raws li qhov ua tau piv rau tus neeg sawv cev kho).
Thaum lub tog raj kheej thaiv thiab ultrasonic transducer txias txog li 40 degree, lawv txuas txuas ntxiv. Thaum lub sij hawm sib txuas cov txheej txheem, tusyees siv cov kua nplaum rau lub tog raj kheej thaiv thiab ultrasonic transducer, muab ib daim ntaub net rau ntawm ob hnub, thiab tom qab ntawd nias kom ruaj khov. Kev sib txuas ceev yuav tsum ceev ceev. Lub sij hawm sib txuas yuav tsum tsis pub tshaj 10 feeb tom qab txhua qhov kev teeb tsa ntawm cov kua nplaum (thov ua kom tiav cov haujlwm).
Tom qab gluing, tsis tu ncua pressurize rau pov tseg (yuav tsum tau siv thiab mos nias nrog springs).
6. Khoov
Muab lub tog raj kheej nplaum nplaum rau hauv qhov cub tsis muaj plua plav rau kev kho tas li. Qhov kub curing yog 40-50 degree rau 30 feeb ntawm ib lub sij hawm, thiab ces nws yog rhuab mus rau 60-70 degree rau 30 feeb ntawm ib lub sij hawm. Tom qab ntawd, nws yog rhuab dua mus rau 80 degree rau 2 teev nyob rau ib lub sij hawm, thiab ces nws yog lawm kho rau 24 teev. Tom qab ntawd, sim qhov kev sib txuas. Curing cua sov yog tswj los ntawm programmable ntse ntsuas kub tswj.