THREE STAGE PLATE PASTEURIZATION PLANT

Three stage plate pasteurization plant:

• Recuperation stage
• Pasteurization stage
• Cooling stage
• The steel frame is coated with stainless steel, can work with pressure up to 15 bar, closing with traction rods made of stainless steel.
• 2 AISI 304 stainless steel dividers.
• Plates: in stainless steel AISI 316. The special design assures a high heat exchange coefficient and a perfect stability of EPDM gaskets on their positions.
• Temperature gage
• Pressure gauges

Product feeding unit, consisting of:

• Feeding centrifugal pump in AISI 316 stainless steel.
• Manual valve for flow regulation.

Holding unit (Optional):

• Set of AISI 304 stainless steel pipes, connected between them by bends. Connection with equipment with welding crows. The unit is installed above the heat exchanger.

Heating unit, consisting of:

• Cast iron centrifugal circulating pump.
• Mixing group water-steam.

• Brazed plate heat exchanger.
• Expansion tank.
• Condensate discharge.

• Connecting pipes in stainless steel.
• Automatic modulating valve to regulate steam feeding with pneumatic servo drive.
• Steam cut-off valve.
• Electronic thermal control to check steam regulating valve.

Recirculating-cooling unit, consisting of:

• Manual valve for water feed regulation.
• Pressure switch.
• Nr.2 automatic valves with pneumatic servo drive.

Electric control panel in stainless steel:

• Remote switches and signal lamp
• Alarm systems in case of anomaly functioning

Technical data:

• Productivity                                                                : 5.000 l/h
• Inlet temperature                                                       : +5 +20°C
• Pasteurizing temperature                                          : +60 +80°C
• Outlet temperature                                                    : +45 +60°C
• Holding time                                                              : 30 sec (optional)
• Vapor consumption at 3 bar                                      : 360 kg/h          
• Refrigerant consumption at +5°C                              : 180.000 kcal/h
• Total installed power                                                  : 5 kW
• Air consumption at 6 bar                                            : 2000 Nl/h