Barrel type wet-blasting and conversion coating equipment / BL-740-TH
Barrel type wet-blasting and conversion coating equipment
A system than can automatic processing of cleaning, surface roughening and conversion coating
Tumble barrel type wet-blasting and Phosphate conversion coating equipment which has a large capacity to process, as it has a drum type barrel for continuous automatic processing of degreasing, cleaning, roughening and conversion coating to metal fittings. It is applicable for complex shaped work pieces such as a cylindrical shaped bush and mount etc. or sheet shaped work piece like metal fitting for disc brakes.
- A tumble-barrel at the blasting part is used and therefore a whole treatment of metal fittings with effective stirring is applicable.
- A whole process work piece on various shapes, such as complex, cylindrical and plank shapes are applicable.
- An unique barrel drive is applied for a metal fitting transferring method in the treatment liquid tank, and it can prevent deterioration of the liquid due to mixture.
- Processing with stable quality is applicable, since the work piece will surely be moved to the next tank at a constant speed.
|Work piece||Complex shaped metal fittings|
|Work size||Basic size : 150×150mm and below
Basic weight : 1kg / piece and below
|Capacity / batch||max. volume : max.40L
max. weight : max.50kg
|Processing time||100s per batch (standard)|
|Gun||Φ11×8-multi Zigzag Gun|
|Power supply||AC200V, 50/60Hz, 3 phases|
|Power consumption||About 34kW (Total rated apparent power of all the equipment)|
|Air supply pressure||0.5MPa-0.7MPa|
|Air consumption||12.5m3/min (NTP at 0.4 MPa of preset blast air pressure)|
|Water supply||1.3m3/h (Normal)|
|Steam consumption||400kg/h (NTP at 0.4 MPa of preset blast air pressure)|
|Exhaust||Blast : 12m3/min ×2
Phosphate : 15m3/min
Transfer : 12m3/min
|Option||Feeder, Discharger, Abrasive automatic supply unit, Blast Sludge Recovery unit, Phosphate Sludge Recovery unit.|