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OIL TEMPERATURE CONTROLLER FOR COOLER OF OIL SCREW REFRIGERATING MACHINE
OIL TEMPERATURE CONTROLLER FOR COOLER OF OIL SCREW REFRIGERATING MACHINE
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机译:螺杆制冷机冷却器的油温控制器
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摘要
PURPOSE:To keep oil temperature always at a certain level despite large fluctuation in refrigeration load, by controlling oil temperature through expansion and temperature control valves.
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