VACUUM CALCULATOR

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UNIVERSAL GAS CONSTANT

g/mol

INLET TEMPERATURE OF VAPOURS INTO VACUUM PUMP

FOR >50 degree celsius- The vapours will enter into the vacuum pump/system after passing through condenser &Everest anticipates that there is sufficient Heat Transfer in the condenser/heat exchanger, thereby reducing the Inlet Vapour Temperature.

deg. Kelvin

BLANK-OFF VACUUM REQUIRED

(at closed suction)

Torr

VACUUM REQUIRED IN THE PROCESS

(under working condition) Everest wishes to inform you that in process of Distillation/ Drying, initially the Vapour Load is high & vacuum achieved is low & as the vapour load reduces the vacuum level keeps improving Finally coming down to Required High Vacuum Level.

Torr

SYSTEM VOLUME

This comprises of the Volume of the Reactor/ Distillation Column/ Dryer, Heat Exchagers/ Condensers, Receivers/ Traps & Process Piping upto the vacuum Pump/ Systems

Cubic Meter

NON-CONDENSABLE LOADS

The NC Loads means the Air Leakage Load in the entire process. This can be measured either by Pressure Rise Test for existing vessels OR by HEI Chart for New Installations.

kg/hr

MOLECULAR WEIGHT OF AIR

g/mol

CARRY OVER VAPOUR LOADS

These are defined by calculating loss of vapours from the Process. This is Basically the Vapour that gets carried over without getting condensed in the Process condenser. Can also be calculated by Loss of Vapours divided by the number of batch hours.

SOLVENT NAME :

kg/hr

MOLECULAR WEIGHT

g/mol

SOLVENT NAME :

kg/hr

MOLECULAR WEIGHT

g/mol

NUMBER OF PRE-CONDENSERS

Unit

UTILITY IN THE PRE-CONDENSERS

(Depending upon the Units filled above)

TYPE	IN TEMP.	OUT TEMP
PRIMARY
SECONDARY
TERTIARY

DISTANCE OF VACUUM SYSTEM FROM PROCESS CONDENSER

Meter

BATCH TIME

Hours

Everest vacuum system shall be supplied in the form of Skid Mounted, Ready to Run Unit with all required accessories in terms of : Electrical: Motors, VFD's, Switchgears, Relays, Logic, MCB, Electric Panel, Remote Pendant etc. Instrumentation: PLC, Solenoid, Temperature controllers. Vacuum Controllers, Gauges, SKADA/ DCS COntrolling etc. Hardware: Skid Structure, Interconnecting Piping, Bellows, Flanges, Coupling, Coupling Guards, Valves, Strainers, Filters, Condensers, Heat Exchangers etc. All speciefied components can be incorporated depending upon the customer requirement.