Dip tank pretreatment ntau lawm kab rau profiles
Txheej txheem cej luam
Cov khoom siv Pretreatment muaj dip tank pretreatment passivation ntau lawm kab. Cov kab yog tsim los ntawm tsib txheej txheem xws li acid etching, passivation, dej yaug thiab lwm yam, workpiece yog conveyed los ntawm hluav taws xob hoist hanging pob tawb, nrog kev tswj ntawm phau ntawv, yog li ua rau lub workpiece tiav cov txheej txheem ntawm txhua txoj kev.
Lub pob tawb nqa thiab txo qis hauv lub tank nrog kev pabcuam phau ntawv kom tsis txhob muaj kev sib tsoo ntawm lub pob tawb thiab phab ntsa ntawm lub tank.
Khoom Qhia
Tank Zoo
Lub vuam hloov pauv ntawm lub tank lub cev thiab cov khoom siv peripheral yog ntuj, tsis muaj khiav, poob, xau lossis bubbling. Lub hauv ob sab phlu ntawm lub tank lub cev thiab lub puab phab ntsa ntawm lub tank yog adhered smoothly. Tag nrho cov txheej txheem ntawm cov cuab yeej yog tsim nyog, yooj yim rau kev khiav lag luam thiab yooj yim rau overhaul txoj kab. Nyob rau tib lub sijhawm, tag nrho lub tank lub cev txais cov qauv siab heev, zoo nkauj dua.
Cov khoom siv ua ntej kev kho mob ua ntej kom ntseeg tau tias muaj kev ntseeg siab ntawm kev tsim khoom, kev txhawb nqa cov khoom siv thiab kev tswj xyuas qhov chaw ntawm cov khoom siv: xaiv cov tuam txhab paub zoo txawv teb chaws los xyuas kom meej qhov zoo ntawm qhov project.
Pretreatment txheej txheem thiab parameter
Tsis muaj. | Lub npe | Kev kho mob Txoj kev | Kev kho kua | Lub sijhawm kho (min) | Kev Kho Mob Kub (℃) |
1 | Chaw thau khoom | Phau ntawv |
| 2 |
|
2 | Acid etching | Dipping | Acid etching tus neeg sawv cev | 6-10 | RT |
3 | Dej yaug 1 | Dipping | Kev lag luam dej | 2 | RT |
4 | Dej yaug 2 | Dipping | Kev lag luam dej | 2 | RT |
5 | Passivation | Dipping | Passivator | 6-10 | RT |
6 | Ntshiab dej yaug | Dipping | Hauv dej | 2 | RT |
7 | Dej kom qhuav qhov cub |
|
| 10 | 120-140 : kuv |
8 | Unloading | Phau ntawv |
| 5 |
|