Laboratory mortar mixer
1.0206.07
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increasing the mixing forces considerably.
These forces are continuously measured using the torque sensor.
The torque is reduced by adding water.
The
water demand
measured here refers to the total quantity of water that must be
added to achieve a specific torque value.
9.6 Main components
The following image displays the typical configuration of the mixer with the water meter-
ing unit.
Vat
Power supply
socket
for the pump
(230 V AC)
Water metering pump
Grundfos DDA30-4
Water tank
Tank adapter with
level controller
Suction hose
Pressure hose
Injection nozzle
with a
non-return
valve
Vat lifting lever
Control unit
with
touchscreen
USB
port
Start
button
Emergency stop
button
Water fill level
Control cable
Outlet hopper
for the
sand
Outlet hopper for the
additive
Control cable bush-
ing
Summary of Contents for 1.0206.07
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