ICE PLANT TEST RIG: (30 Kg/Day):

RANGE OF EXPERIMENT:

• To Study all components used in refrigeration cycle.
• To Study vapour compression refrigeration cycle.
• To study the concept of Ice formation.
• To determine the Refrigeration effect, Work output, Actual C.O.P, Carnot C.O.P, Theoretical C.O.P, Tonnage of refrigeration and plant efficiency.

SPECIFICATION:

• Compressor: Hermetically sealed compressor having cooling capacity (3/4 ton ), Make: Emerson or Equivalent
• Evaporator: Brine tank made of stainless steel sheets, Insulated from all sides with provision to hold cans, evaporator coil at one side & an arrangement to drain the brine solution, a door is provided at the top of this tank.
• Condenser: Air cooled condenser made up of copper pipe & Aluminum fins of matching capacity with fan cooling.
• Expansion device:
• Capillary Tube:
  • Diameter          : suitable
  • Material            : copper
• Rota meter: For measuring flow rate of liquid refrigerant.
  • Make: Eureka or equivalent,
  • Capacity: 4.7 to 47 LPH.
• Pressure Gauges:
  • 0 to 300 PSI (R-22) - 1 no.
  • Vacuum 30 to 150 PSI (R-22) - 1nos
• Multipoint Digital Temperature Indicator: To measure temperatures at various salient points of the refrigeration cycle.
• Sub Zero.
• Digital Wattmeter:
• Ice making capacity: 30-kg/ day.
• Refrigerants: Primary R-22 gas, Secondary common salt solution
• Service valve: 3 nos. Brass type.
• Filter / Drier: 1 nos. Danfoss or equivalent make.
• Thermostat: Ranco make or equivalent.
• Sight Glass: standard.

C) SERVICE REQUIRED:

• Single phase 230 V AC, 15 Amp supply.
• Common salt and corrosion inhibitors for preparation of brine.
• Space Required: - 2.5 m X 2 m with good ventilation.

D) WEIGHT: 100 Kg. (Approx)