WATER HEATER - PWH 05-10-08

Compressed air / Automatic in line passage

The shotblasting machine model PWH is suitable for the cleaning of the internal surface of water heaters.
The cabin is design to allocate up to 12 stations in line; water heaters are hanged on overhead conveyor and stop in each station (single pass movement) or in alternate stations (double or triple pass movement). In each station, a centering device permit the allignement of the water heater central hole with a blasting/blowing lance. The lances enter into the water heater and rotate in order to permit an homogeneous treatment of the internal surface. The shots are collected and delivered to a recirculating system. The correct number of stations are defined according the desired production rate.
 PWH-05-10-08PWH-05-15-16PWH-10-16-16PWH-12-15-24
Number of stations

5

8

10

12

Usefull height of passage

1000 mm

1500 mm

1500 mm

1500 mm

Distance between stations

800 – 1000 mm

1500 mm

1500 mm

1500 mm

Multiple step movement

Single

Double

Double

Triple

Cartdridges dust collector

ITFC8

ITFC16

ITFC20

ITFC20

Mechanical shot recirculation

Screw conveyors and elevator

Screw conveyors and elevator

Screw conveyors and elevator

Screw conveyors and elevator

Blasting / Blowing guns

4 + 1

6 + 2

8 + 2

9 + 3

Rotating lance

Yes

Yes

Yes

Yes

Vibrating classifier

Yes

Yes

Yes

Yes