The pasteurisation unit (HTST pasteuriser) is designed for the thermal treatment of milk and dairy products as well as other food products as soft drinks and. For more than 30 years REDA S.p.A. has been acting in the milk pasteurization process, using and constantly developing the plants of the series HTST (High. This innovation in HTST pasteurization is poised to transform the capabilities of dairy processors, allowing them to offer pasteurized milk that is farm-fresh and.
|Published (Last):||15 November 2007|
|PDF File Size:||19.58 Mb|
|ePub File Size:||10.96 Mb|
|Price:||Free* [*Free Regsitration Required]|
If the flow rate is exceeded for any reason, the flow diversion device is put into diverted flow. Stored pasteurrizer can be downloaded to PC for further processing, printing and archiving.
Basic Component Equipment of HTST Pasteurizer
Timing pump The timing pump draws product through the raw regenerator and pushes milk under pressure through pasteurized regenerator. To kill bacteria including pathogens. It monitors, controls and records the position of the flow diversion device FDD and supplies power to the FDD during forward flow. The balance tank provides a means for recirculation of diverted or pasteurized milk.
Chart recorder, multi-channel, with memory card for data storage. It governs the rate of flow through the holding tube.
AISI Pump mechanical seal: No computer program can be written completely error free in large systems; as complexity increases, so too do errors. Plate heat exchanger module according to the capacity, involving 3 sections like heat recuperator, heater and cooler. The timing pump draws product through the raw regenerator and pushes milk under pressure through pasteurized regenerator. All water remaining in the plant must be drained. Hyginox SE pastekrizer pump.
It must be located greater than 12 inches above the highest point of raw product in system. Paper o video recorder. The indicating thermometer is considered the most accurate temperature measurement. Turn off the chilled water in the cooling sections. Start flow of the milk to the float controlled balance tank by starting milk pump. Energy recovery is approx. Its efficiency may be calculated as follows:. Request information Pasteuriser Request information.
The pump, then controls the flow rate of product through the system and its holding time in the holding tube. The balance, or constant level tank provides a constant supply of milk. This system can be operated at a flow rate greater than residence pasfeurizer less pasteuriaer the legal limit. DN10, Cooling supply requirements: With operator control, changes can be made to the program which might affect CCP’s; the system is not easily sealed.
The pasteurisation unit includes all the necessary equipment for automatic pasteurisation of milk, as well as an automatic control system and an integrated temperature recorder.
The package constitutes a tested filter system and a circulation cleaning system. A significant difference from the normal HTST system with timing pump comes into focus at this point. Heating and cooling energy can be saved by using a regenerator which utilizes the heat content of the pasteurized milk to warm the incoming cold milk. Stop the milk and passteurizer water pumps. Parts in contact with the product: Place a hose in the balance tank and flush the plant thoroughly with water until the discharge from outlet becomes clear.
The face of the plate bar and the tightening spindle should be kept lightly coated with grease.
Basic Component Equipment of HTST Pasteurizer | Food Science
Auxiliary Equipment Booster Pump It is centrifugal “stuffing” pump which supplies raw milk to the raw regenerator for the balance tank. Turn off the air supply and the main electric switch at the panel. When the last portion of water leaves the balance tank, turn the 3-way valve at the finished milk outlet so that the pasteyrizer is diverted to the floor.
However, it will be in diverted flow and never in forward flow. The heat exchanger plates and frame are made of stainless steel. It is important to note that the FDD operates on the measured temperature, not time, at the end of the holding period. If required, the unit must be provided with glycol water for cooling and with hot water pasteuriser industrial steam at 3 bar.