Microscopic
Dispenser System for High Viscosity Liquid (HV2000)
Feature of HVF Pump
-
Deform
action by a pressuriezed screw pump
Liquid is pressurized and pushed down by a rotating
screw and air will be released through
-
the bubble
releasing hole. This eliminate empty dispense
caused by bubbles in the
-
meterials. (Patent Number
1801 1469)
-
Accurate
amount of dispense
It dispenses the liquid by the rotating screw.
The amount of dispense is controlled by the
-
rotational
angle of the motor. Air Pressure is only used
supplementally.
-
DC
Servo Motor
60% higher torque DC Servo motor and software
Servo control achieves consistent
-
dispense for
high viscosity material.
 
Reverse mechanism
prevent paste migration.
Feature of HV2000 Main Unit
- Easy to use
Settings by the digital switches succeeded from the conventional
unit.
- Storing feature for setting
values
The following dispense settings can be set:
the amount of dispens(CWS), the amount of vacuum (CCS),
motor rotation speed (SPEED),
- Anti-migration function (WAIT),
a timer for anto-thread (TM).
- Interface with upper grade
PC (Personal computer or sequencer)
Selecting operation mode and dispense control by connected
PC via parallel port.
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