RHT4/20

ADVANTAGES

The potential of the series

Combined digital batch freezers with automatic extraction and electronic control for a proper gelato consistency The algorithm developed for the agitator torque control in Newton per meter allows to obtain gelato and sorbets with different structures and to control the operation of the compressor.
Upper tank is for thermal / pasteurizing process, lower tank it’s a horizontal batch freezer.

SMARTMIX RHT4/20 is a combined machine, composed by 2 tanks.
The upper tank is only a boiler and lower tank is a horizontal batch-freezer with regulation “AD HOC” for the correct gelato consistency. The operator can warm up the mix in the upper tank before moving it into the lower batch-freezer; (thermal shock). The two tanks can work at the same time. While in the upper tank you warm up, in the lower one you can make gelato sorbets. The moving of the mix from the upper tank to the lower one is possible thanks to an internal butterfly valve in stainless steel. This way it is possible to fill the upper tank with the quantity of mix you need to batch in the lower one, stabilizing each recipe one at a time (to make gelato using the thermal shock). Upper tank with double transparent lid to insert the ingredients while the agitator is moving and Polyethylene (PET) long lasting scrapers for a perfect cleaning of the tank. Butterfly valve in stainless steel. Agitator button. Heater button. Bottom tank with Self-adjusting and long-lasting POM scrapers, high toughness, they allow a perfect cleaning of the tank. Designed to work in moist rooms and with low temperatures.

UPPER TANK: WORKSHOP TECHNIQUES

  • Stainless steel agitator.
  • Agitator shaft with upper seal.
  • Long life polyethylene (PET) scrapers.
  • Direct drive with gearboxes lubricated for life to reduce vibrations and oscillations and avoid slippage, adjustments and replacement of belts.
  • Available with air, water, mixed, remote and tropicalized cooling system.
  • Transparent lid that allows you to control the transformation of the mixture during the entire work phase.
  • Double lid for inserting ingredients with the agitator in motion.
  • Tap levelled at the bottom of tank.
  • External removable transfer channel (no model RHT4 / 20).

RHT 4/20 programs:

  • On board computer with 32 programs: each program works easily and automatically, with preset parameters or manually. By regulating the agitator speed and the product consistency you will obtain gelato / ice cream with different overruns.
  • 1 mixing program. For mixing, whipping, washing.
  • 20 free programs. For the customization of recipes and the heat treatment of mixtures up to 115 ° C.
  • The pasteurization programs include heating up to the desired temperatures of 85 ° C (for high pasteurization) or 65 ° C (for low pasteurization), any pause times and subsequent cooling down to a temperature of 4 ° C. At the end of the entire cycle, the acoustic signal will warn that the process has ended. Then begins the maturation / conservation phase which keeps the mixture at a constant temperature of 4 ° C. It is also possible to select the operation of the agitator in continuous or alternating service. The cycle is completely automatic even in the event of a blackout.
  • All pasteurization and maturing cycles are saved.
  • 1 batch freezing / cooling program with time control. It allows you to choose the ideal cycle according to time (N/A).
  • 3 batch freezing / cooling / preserving programs with temperature control. It allows you to choose the ideal temperature (N/A).
  • 5 batch freezing density control programs (N/A).
  • 2 chain programs. Thanks to this important innovation it is possible to combine up to 5 different programs.
  • The operator can change the cycles in progress dynamically by changing the stirrer speed or the consistency of the finished product he wants to obtain. He can save the new parameters for subsequent cycles.

LOWER TANK: WORKSHOP TECHNIQUES

  • Stainless steel agitator.
  • Agitator shaft with double seal.
  • Self-adjusting and long lasting POM scrapers, high toughness, they allow a perfect cleaning of the tank. Designed to work in moist rooms and with low temperatures.
  • Tank defrosting switch to make every agitator’s restart easier.
  • Direct drive with gearboxes lubricated for life to reduce vibrations and oscillations and avoid slippage, adjustments and replacement of belts.
  • Tank non-slip carpet.
  • Inverter with acceleration ramp for the agitator to protect the transmission from any mechanical stress.
  • Double door hinge for a perfect closing.
  • High thickness stainless steel door.
  • Possibility to activate the freezing cycle even during the extraction.
  • Available with air, water, mixed, remote and tropicalized cooling system.

RHT 4/20 programs:

  • On board computer with 32 programs: each program works easily and automatically, with preset parameters or manually. By regulating the agitator speed and the product consistency you will obtain gelato / ice cream with different overruns.
  • 1 mixing program. For mixing, whipping, washing.
  • 20 batch freezing programs with “Ad Hoc” density control. They allow you to choose the ideal gelato consistency, according to the used kind of mix, with the chance to insert min and max quantities (you can work also with only the 30% of the maximum quantity).
  • 1 batch freezing / cooling program with time control. It allows you to choose the ideal cycle according to time.
  • 3 batch freezing / cooling / preserving programs with temperature control. It allows you to choose the ideal temperature.
  • 5 batch freezing density control programs.
  • 2 chain programs. Thanks to this important innovation it is possible to combine up to 5 different programs.
  • The operator can change the cycles in progress dynamically by changing the stirrer speed or the consistency of the finished product he wants to obtain. He can save the new parameters for subsequent cycles.

Summary data sheet

ERGONOMICS

  • Comfortable and wide hopper with extension for a fast mix filling.
  • Large size outlet for a fast removing of gelato without compromising the product quality.
  • Front control panel with reference switches and icons.
  • Shelf for any type of container, adjustable height and depth.

SAFETY

  • Agitator stop at the opening of the door controlled by a certified safety control unit.
  • Agitator stop at the opening of the lid controlled by a certified safety control unit.

ENERGY SAVING

  • Low water consumption thanks to high exchange condensers with wide copper area.
  • Low power absorption thanks to the Inverter that optimizes the electrical motor’s power.

HEALTH

  • All parts in contact with the mix or the gelato are in stainless steel and in non-toxic material; all of them are easily accessible and removable for cleaning.
  • Optional hand shower.
  • Magnetic and removable gelato slide.
  • Stainless steel bodywork.