TTK 1N Variable Displacement Compressor
- 1. 1108/18/1608/18/16 VARIABLE DISPLACEMENTVARIABLE DISPLACEMENT COMPRESSORCOMPRESSOR SAY WHAT, YOUR KILLI’N ME HERE!
- 3. 3308/18/1608/18/16 Which is more serious, a flooded evaporator or aWhich is more serious, a flooded evaporator or a starved evaporator? Why?starved evaporator? Why? a)a) A flooded evaporator, because theA flooded evaporator, because the refrigerant will not evaporate.refrigerant will not evaporate. b)b) A starved evaporator, because sufficient heatA starved evaporator, because sufficient heat will not be absorbed in the evaporator.will not be absorbed in the evaporator. c)c) A starved evaporator, because refrigerant willA starved evaporator, because refrigerant will be superheated on return to the compressor,be superheated on return to the compressor, damaging the compressor.damaging the compressor. d)d) none of the above are correctnone of the above are correct e)e) A flooded evaporator, because liquidA flooded evaporator, because liquid refrigerant may return to the compressor,refrigerant may return to the compressor, damaging the compressor.damaging the compressor.
- 4. 4408/18/1608/18/16 THE V.D.C.THE V.D.C. THE VARIABLE DISPLACEMENT AIR CONDITIONER COMPRESSOR has been in usefor about 20 years. It is usually an axial compressor, with the pistons arranged around and parallel to the driveshaft. One-way reed valves in the cylinder head control refrigerant flow into and out of each cylinder.
- 5. 5508/18/1608/18/16 THE 6-CA COMPRESSOR.THE 6-CA COMPRESSOR.
- 6. 6608/18/1608/18/16 THE 6-CA COMPRESSOR.THE 6-CA COMPRESSOR.
- 7. 7708/18/1608/18/16 THE 6-CA COMPRESSOR.THE 6-CA COMPRESSOR.
- 8. 8808/18/1608/18/16 THE 6-CA COMP.THE 6-CA COMP.
- 10. 101008/18/1608/18/16 ELECTRONIC CONTROLELECTRONIC CONTROL Today almost all manufacturers offer electronically controlled variable displacement compressors. The electronic displacement control valve makes it easier to run the compressor continuously because displacement can be reduced closer to zero than with a mechanical valve.