Roj tank pickling thiab phosphating kab
Cov lus piav qhia yooj yim
Pretreatment khoom muaj tank dip hom pretreatment phosphating kev kho mob ntau lawm kab.
Lub tank-immersion pretreatment phosphating ntau lawm kab muaj kaum peb txheej txheem xws li degreasing, pickling, neutralization, deg txias, phosphating, ntxuav, dej kub ntxuav, thiab hais txog.
Lub conveyance ntawm workpiece txais tus kheej-propelled hoist, thiaj li hais tias lub workpiece yuav tsum tau tsav los ntawm nws tus kheej-propelled hoist kom tiav cov txheej txheem technology ntawm txhua tus txheej txheem.
Khoom Qhia
Cov txheej txheem Pretreatment
Workpiece's dai pob tawb loj: customized, nyob ntawm seb cov roj tank loj, lub pob tawb yog ua los ntawm SUS304.
Tsis muaj. | Txheej txheem | Txoj kev | Kev kho kua | Lub sijhawm dej hauv / tawm | Lub sijhawm kho (min) | Kev kho mob temp. (℃) |
1 | Cov dej kub yaug 1 | Dipping | Kev lag luam dej | 1 | 3 | 50-55 |
2 | Predegreasing | Dipping | Degreaser | 1 | 6 | 50-55 |
3 | Degreasing | Dipping | Degreaser | 1 | 6 | 50-55 |
4 | Dej yaug 1 | Dipping | Kev lag luam dej | 1 | 3 | RT |
5 | Dej yaug 2 | Dipping | Kev lag luam dej | 1 | 3 | RT |
6 | Pickling | Dipping | Phosphoric acid | 1 | nees nkaum plaub | RT |
7 | Dej yaug 3 | Dipping | Kev lag luam dej | 1 | 3 | RT |
8 | Neutralization | Dipping | Neutralizer | 1 | 3 | RT |
9 | Dej yaug 4 | Dipping | Kev lag luam dej | 1 | 3 | RT |
10 | Qhov chaw txias | Dipping | Nto txias | 1 | 3 | RT |
11 | Phosphating | Dipping | Phosphating tus neeg sawv cev | 1 | 12 | 45-55 : kuv |
12 | Dej yaug 5 | Dipping | Kev lag luam dej | 1 | 3 | RT |
13 | Cov dej kub yaug 2 | Dipping | Kev lag luam dej | 1 | 3 | 80 |
Nco tseg: Lub sij hawm ua pretreatment txawv nrog cov neeg ua hauj lwm sib txawv, cov txheej txheem tshwj xeeb lub sij hawm thiab qhov kub thiab txias muab los ntawm tus neeg sawv cev chaw tsim khoom.
Txheej txheem piav qhia
Cov txheej txheem degreasing siv ob-theem tu nrog pre-degreasing thiab degreasing, uas tuaj yeem tshem tawm cov roj thiab plua plav ntawm qhov chaw ua haujlwm thiab tau txais cov khoom zoo. Pickling tuaj yeem tshem tawm cov xeb ntawm qhov chaw ua haujlwm zoo.
Pre-kho pre-greasing, degreasing, dej kub yaug cua sov yog ncaj qha rhuab los ntawm stainless hlau tshav kub exchanger nyob rau hauv lub tank, thiab phosphating tank kua cua sov yog indirectly rhuab los ntawm stainless hlau phaj kub exchanger.
Txhawm rau kom txuag tau dej, chav dej ntxhua khaub ncaws siv cov txheej txheem ntxuav tam sim no.
Conveyor ntaus ntawv
Kev ua haujlwm tsis zoo ntawm tus kheej-propelled hoist conveyor kab
Tsis muaj. | Lub npe | Technical parameter |
1 | Taug kev ceev | 15 / min (tsis ua haujlwm) |
2 | Lifting thiab txo qhov ceev | 4m / min |
3 | Nqa qhov siab | 4m ua |
4 | Production RATE | 6 feeb |
5 | Nqa hnyav | 3000 kg |
6 | Txheej txheem ntu tus kheej-propelled hoist ceev | 0.5-1.0 m / min (ntau zaus conversion ceev tswj) |
7 | Hloov lub vojvoog | 2-meter tig vojvoog rau trolley |
8 | Khiav | ib 32a,6m |
9 | Tswj txoj kev | Tsis siv neeg, phau ntawv |
10 | Lifting hoist | Ib leeg hoist nrog approx. 2,5t :ua |
11 | Hoist trolley thiab hanger | Txais ob-trolley thiab lub hanger yog tsim ua ke |
12 | Nplaim retardant zawv zawg tiv tauj kab | C hom |