H0296 High-Capacity Oil-Air Cooling System

Product Placeholder

PMI x-ray tube cooling systems remove heat from the x-ray tube permitting increased tube loading and faster cooling. This allows greater throughput, longer operation and extends tube life. Several PMI designs not only cool the tube but replace some of the functions of the x-ray tube housing. Custom units have been developed to meet customer application requirements.

The versatile H0296 cooling unit was developed to perform functions other than cooling the x-ray tube. With selectable options the unit can be used to "top off" and continuously maintain clean and gas-free circulation. With the accumulator as a part of the cooling system the size of the x-ray tube unit can be reduced. Pressure, flow and temperature monitoring devices are optional to protect the x-ray tube. This cooling system can also be used to process and oil fill x-ray tubes in the field or repair/replacement facilities.

General Specifications  
Cooling Capacity 8000 watts (dependent on oncoming fluid temperature)
Coolant Flow Rate 4-1/2 gallons per minute
Coolant High dielectric strenth oil or ethylene-glycol and de-ionized water
Power Specifications  
Power Supply  
    P1 Model 220 VAC, 3.5A, 50/60 Hz
    P2 Model 110 VAC, 6.8A, 50/60 Hz
Physical Specifications  
Cooling Unit Dimensions 24cm H x 58cm W x 42cm D
9/5" H x 23" W x 16.5" D
Cooling Unit Weight 36 KG (80 lbs.) approx.
Options  
Accumulator Pump Evacuates/fills system, provides positive internal pressure preventing oil leaks inward, compensates for system volume changes
Ventilator Removes gasses from coolant improving HV stability and cooling efficiency
Flow Meter Indicates coolant flow with interlock switch and variable trip point
Coolant Filter Removes contaminants from coolant and serves as an inspection window
Pressure Gauge Monitors system pressure
Filling Reservoir Used to introduce or remove coolant during maintenance procedures

 

H0296 High-Capacity Oil-Air Cooling System