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AutoJet
Spray Controllers - Intermediate Spray Control
AutoJet
Modular Spray Systems equipped with Model 2050 Spray Controllers
optimize the performance of Spraying Systems Co.’s automatic
spray nozzles with powerful onboard timing control software.
Features
include:
- Ease
of Operation
- Real-time
monitoring of spray pressures
- Simple
set-up and adjustment of spray pressures and timing parameters
- Advanced
timing control
- Object
detection sensors can supply start and stop trigger signals
- On/off,
delay parameters easily set; spray duration as low as one
millisecond
- Anticipator
and follower functionality for air atomizing nozzles
- Advanced
Fault Sensing
- Program
fault limits, alarms and shutdown conditions
AutoJet
Modular Spray Systems with the Model 2050 Spray Controller are ideal
for industrial spray applications where spray variables are pre-set
and only need to be monitored.
Typical
Applications
Coating
Electronic Components
Problem:
A process instrumentation manufacturer needed to spray a polymer
solution on quartz crystals used in their process analyzers.
Solution:
A Modular Spray System doses a precise “shot” of protective
polymer coating onto a quartz crystal positioned on a rotating carousel.
A signal from the carousel to the Model 2050 AutoJet Spray Controller
activates the nozzles when the product indexes to the correct position.
The volume of the protective coating can be manually adjusted by
the operator for different crystal sizes and coatings, if necessary.
Browning
Baked Goods
Problem:
Workers at a bakery were manually applying water to the outside
of fruit pies before baking to improve browning. This process was
labor-intensive and inconsistent coverage resulted in high scrap
rates.
Solution:
A Modular Spray System equipped with a Model 2050 AutoJet Spray
Controller accepts a signal from a proximity sensor and triggers
three air atomizing nozzles. The controller maintains a consistent
water spray on each pie, ensuring even browning without burning.
Two workers have been re-assigned to other tasks within the bakery
and the scrap rate has been reduced significantly, providing an
estimated payback of under one year.
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