HTST PASTEURIZER PDF

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.

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However, it will be in diverted flow and never in forward flow. It, therefore, helps to maintain a higher pressure on the pasteurized side of the heat exchanger.

The indicating thermometer is considered the most accurate temperature measurement.

Pasteurizet of the compact unit: It governs the rate of flow through the holding tube. Energy recovery is approx. Indicating thermometer The indicating thermometer is considered the most accurate temperature measurement.

HTST milk pasteurizer, Flow pasteurizer

As the last milk leaves the balance tank, tip in the water from the tank. Ice-water connection if required: Alarm system pastfurizer optical and acoustical signals for temperature and pressure differences Security switch-over valve, one-seat version, for alarm cases, leading the product without pasteurization back to the receiver tank.

All recording instruments, thermometers etc.

DN10, Cooling supply requirements: Parts in contact with the product: Quiz 31 Lesson Any loose or broken gasket must be replaced, using proper adhesive. It is centrifugal “stuffing” pump which supplies raw milk to the raw regenerator for the balance tank.

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AISI Pump mechanical seal: The plant must be sterilized. Admit cold water to the hot water tank and run until the plant is cold.

MARKET MILK

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. Chart recorder, multi-channel, with memory card for data paxteurizer.

The process destroys pathogenic microorganisms by heating the product to a moderately high temperature for a brief period. The filter cloth pastsurizer filter bag must be changed at regular intervals.

Switch on the control panel mains. Quiz 24 Lesson A significant difference from the normal HTST system with timing pump comes into focus at this point.

CIP System (Clean In Place) for HTST pasteurizers

All water remaining in the plant must be drained. It must be used in conjunction with pressure differential controlling device and shall operate htsr when timing pump is operating, proper pressures are achieved in regenerator, and system is in forward flow. Fill the hot water tank, start the hot water pump and inspect the tank after min for the level.

Remove undesirable odours and flavours 4.

Used 1, GPH HTST Pasteurizer | Schier Company, Inc.

Control devices with all necessary switches and regulators Electric boiler with hot water circulation pump Two product pumps: If the flow rate is exceeded for any reason, the flow diversion device is put into diverted flow.

Hyginox SE centrifugal pump. The product arrives to a balance tank BTD and is pumped to a plate heat exchanger. When milk passes through the magnetic field, it causes a voltage to be induced, and the generated signal is directly proportional to velocity.

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The pump, then controls the flow rate of product through the system and its holding time in the holding tube. The heat exchanger plates and frame are made of stainless steel. It must be located greater than 12 inches above the highest htat of raw product in system. Also called the flow diversion valve FDVit is located at the downstream end of the upward sloping psteurizer tube. Next, the product passes through the holding tube that ensures the correct pasteurisation by holding the product at the required temperature for the specified period of time.

A centrifugal pump with magnetic flow meter and controller may also be used see below. This gives rise to a need for specific regulations or computer controlled CCP’s of public health significance:. It is important to note that the FDD operates on the measured temperature, not time, at the end of the holding period.

This system does not use a control valve but rather the signal from the magnetic flow meter is transmitted to the AC variable frequency control to vary the speed of the centrifugal pump.

Auxiliary Equipment Booster Pump It is centrifugal “stuffing” pump which supplies raw milk to hts raw regenerator for the balance tank. Turn off the air supply and the main electric switch at the panel.

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