Rev. 00 01/22
12
•
Product description
PH300
Principle of operation
The PH300 fresh powder hopper serves to continually supply powder to
the coating plant. The hopper is fitted with a fluidizing plate, as well as
with a dense phase pump.
As soon as the coating plant is put into operation, the powder hopper is
supplied with compressed air. The ventilation switches on to vent the
hopper. The powder hopper is filled manually with powder, preferably
from 25 kg powder bags. The large surface platform on the hopper for the
powder bag, and the inclined filler plate serve the simple, and dust-free
filling of the hoppers. Resulting dust is sucked up by the ventilation and
can be fed back into the booth or the powder recovery.
Because of additional dust development it is not recommended to
refill during transport cycles.
If powder is now requested through the level sensor of the powder
hopper, the fluidizing air, and the powder pump(s) are switched on. The
powder is moved to the powder hopper, as long as the level sensor still
requests powder.
The fresh powder hopper is not equipped with level monitoring, as the
level sensor in the powder hopper releases a booth alarm as long as the
correct powder level is not reached within the specified time.
Technical Data
Powder transport
PH300
Hose length up to 8 m
6 kg/min
Hose length 8
–16 m
4.5 kg/min
Hose length 16
–25 m
4 kg/min
Electrical data
PH300
Connected load
1x230 V
Frequency
50/60 Hz
Protection type
IP54
Summary of Contents for PH300
Page 20: ...Rev 00 01 22 20 Start up PH300 ...
Page 22: ...Rev 00 01 22 22 Operation PH300 ...
Page 28: ...Rev 00 01 22 28 Maintenance Repairs PH300 ...
Page 32: ...Rev 00 01 22 32 Disposal PH300 ...
Page 38: ...Rev 00 ...
