Vojta – Mixing plants

Vojta s.r.o. offers equipment for the production of ice cream, including mixing plants of the MIX HTST and MIX BATCH series.

MIX HTST

The MIX HTST is a continuous closed-cycle unit for instant pasteurization, homogenization and cooling of ice cream mixtures with a capacity of 300 to 5000 l/h. The HTST system is energy efficient and easy to operate. The unit has a compact and hygienic stainless steel design that minimizes space requirements and provides easy access to all components for inspection and maintenance.

Features of MIX HTST:

• Two mixing tanks with two-speed agitators and temperature display
• Filter for the mixture
• Centrifugal pump for supplying the mixture to the balancing tank
• Balancing tank with float regulator
• Centrifugal pump for feeding the mixture to the heat exchanger
• Plate heat exchanger with 4/5 sections
• Homogenizer with a working pressure of 180-250 bar, single or two-stage
• Tubular holding block
• Control panel with electronics, temperature display and liter counter
• Liter counter for measuring the amount of water added to the mixing tank according to the recipe
• Hot water boiler for the pasteurization section of the heat exchanger (heating can be done by electricity, gas or steam)
• Centrifugal pump for supplying hot water to the heat exchanger

Additional equipment:

• Disolver
• Special design for mixtures with high solids content
• Hot water storage tank for improved pasteurization stability
• Additional heat exchanger for the first batch
• SCADA for exporting data from the plant
• CIP installation

MIX BATCH

The MIX BATCH is a continuous closed-cycle plant for instant pasteurization, homogenization and cooling of ice cream mixes with a capacity of 150 to 1200 l/h. The unit has a compact and hygienic stainless steel design that minimizes space requirements and provides easy access to all components for inspection and maintenance.

Features of MIX BATCH:

• Two mixing tanks with temperature display
• Filter for the mixture
• Centrifugal pump for feeding the mixture to the heat exchanger
• Plate heat exchanger with 2 sections
• Homogenizer with a working pressure of 180-250 bar, single or two-stage
• Control panel with electronics and PLC operator interface with process visualization
• Liter counter for measuring the amount of water or milk added to the pasteurization tank according to the recipe
• Hot water boiler for pasteurization tanks (heating can be done by electricity, gas or steam)
• Centrifugal pump for hot water supply to the pasteurization tanks