secop hermetic compressors pl / tl / nl / fr / sc · 2019-09-13 · main parts of fr compressor...
TRANSCRIPT
1 | Sectional Drawings PL / TL / NL / FR / SC Secop Hermetic Compressors
SectionalDrawingsPL / TL / NL / FR / SC Secop Hermetic Compressors
SETTING THE STANDARD
2 | Sectional Drawings PL / TL / NL / FR / SC Secop Hermetic Compressors
Main Parts of PL Compressor
Connection rod
Discharge connector
Valve plate with gaskets(high side, low side)
Piston
Stator
Crankshaft
Oil pump
Start equipment: PTC or relay (with cover)
Base plate
Spring
Rotor
Suction connector
Block
Oil
Internal discharge tube
Process connector
Compressor shell: Top cover & housing
Hermetic terminal with connecting pins
Plug for hermetic terminal
Stator terminal
Suction muffler
3 | Sectional Drawings PL / TL / NL / FR / SC Secop Hermetic Compressors
Main Parts of TL Compressor
Connection rod
Hermetic terminal with connecting pins
Starting device: PTC or relay (not shown)
Suction connector
Bushing
Piston
Stator
Crankshaft
Oil pump
Plug for hermetic terminalSpring
Base plateStator cable
Rotor
Valve plate / gasketBlock
Cylinder cover / gasket
Oil
Suction muffler
Internal winding protector
Process connector
Internal discharge tube
Compressor shell:Top cover & housing
Discharge connector
Cover for start equipment
4 | Sectional Drawings PL / TL / NL / FR / SC Secop Hermetic Compressors
Main Parts of NL Compressor
Hermetic terminal with connecting pins
Starting device: PTC or relay (not shown)
Suction connector
Cover for start equipment
Piston
Stator
Crankshaft
Oil pumpSpring
Compressor shell:Top cover & housing
Base plate
Stator cable
Rotor
Valve plate/gasket
Block
Cylinder cover/gasket
Oil
Connection rod
Internal winding protector
Oil cooling connector
Process connector
Discharge connector
5 | Sectional Drawings PL / TL / NL / FR / SC Secop Hermetic Compressors
Main Parts of FR Compressor
Discharge connector
Suction connector
Spring
Spring bracket
Crankshaft
Stator
Rotor
Oil pump
Oil
Discharge tubeBushing
Connection rodPiston
Al. cylinder cover & gasket
Valve plate, valves & gasket
Block
Process connector
Cover for start equipment
PTC (in this case)or relay
Hermetic terminal with connecting
pins
AMP connector
Compressor shell: Top cover & housing
Base plateStator cable
6 | Sectional Drawings PL / TL / NL / FR / SC Secop Hermetic Compressors
Main Parts of SC Compressor
Sling disk
Hermetic terminal with connecting pins
PTC (in this case) or alternatively relay
Discharge connector
Cylinder cover/gasket
Connection rod (differs from today’s design)
Discharge muffler
CounterweightSupport bearing
Gas inlet / suction side
Block (cast iron)
Stator windings (copper) Oil brake
Stator (laminated sheets)
Crankshaft
Oil pump
Rotor (aluminium)
AMP connector
Spring
Suction connector
Compressor shell:Top cover & housing
Process connector
Base plate
Valve plate/gasket
Stator cable
Piston (differs from today’s design)
Internal discharge tube
Rotor (laminated sheets)
Internal winding protector
Cover for start equipment