Klimor EVO - H, Operation And Maintenance Manual

Page: 105 / 178

103
Fig. 77 Construction of HPM.type cooling system and DC Inverter compressor
Description of the scheme
1) DC Inverter compressor
2) Compressor shut-off valve
3) Compressor shut-off valve
4) Expansion valve cooling medium temperature sensor
5) Low pressure transmitter for the cooling medium of the expan-
sion valve
6) High pressure transmitter for the cooling medium of the
expansion valve
7) Stamping temperature sensor
8) High pressure switches
9) Suction mechanical filter
10) Oil separator
11) Four-way valve
12) Freon tank
13) Ball valve for freon loading
14) Dehydrator filter
15) Electromagnetic valve
16) Sight glass
17) Expansion valve
18) Return valve
19) Return valve
20) Safety valves
Fig. 78
Construction of HPM.f type cooling system with on/off compressor
Description of the scheme
1) On/off compressor
2) Return valve
3) Compressor shut-off valve
4) Compressor shut-off valve
5) Expansion valve cooling medium temperature sensor
6) Low pressure transmitter for the cooling medium of the expan-
sion valve
7) High pressure transmitter for the cooling medium of the
expansion valve
8) Stamping temperature sensor
9) High pressure switches
10) Suction mechanical filter
11) Oil separator
12) Four-way valve
13) Freon tank
14) Ball valve for freon loading
15) Dehydrator filter
16) Electromagnetic valve
17) Sight glass
18) Expansion valve
19) Return valve
20) Return valve
21) Safety valves