CHILLER, coolant producing machine

Chillers are the central element of numerous industrial and civil cooling systems used in many production processes and equipment that need to be cooled.
They are essentially water coolers (or water/glycol mixture) which is cooled inside a small accumulation tank inside the chiller itself and then recirculated, via a pump, inside plates or heat exchangers immersed in the liquids whose temperature must be lowered. The cooling circuit is closed by returning the water to the chiller where it is cooled again. The temperature of the water inside the closed circuit is controlled by the thermostat which lowers it to the set value. The value indicated on the thermostat refers to the temperature of the coolant inside the closed circuit.
Particularly suitable for the controlled fermentation of musts as well as the precipitation of tartrates, being able to bring the glycol temperature down to -3°C.
They are free of special maintenance and immediately ready for operation; just fill the circuit with coolant.

Chillers

The table below helps you calculate the model best suited to your needs. In the case of wine treatments, the FC and PT columns indicate the recommended tank volume. For example: if you want to precipitate tartrates (PT) of 800 litres. of wine consider the "CHILLER 3000"with which it will also be possible to obtain the controlled fermentation (FC) of 4000 lt. (these data vary depending on the environmental conditions and the insulation of the tank).

Working with glycolic mixture

Digital thermostat for temperature control

Machines equipped with wheels

download technical data sheet

against.	measures	HP	watt	kg.	kcal/h a 7°C	kcal/h a -10°C	FC	PT	€	plate*
1000	70x50xh60	1/3	600	35	1000	450	1500	300	3'327.00	3'617.00
2000	70x50xh60	1/2	900	45	1700	750	2000	400	4'174.00	4'513.00
3000	70x50xh60	3/4	1700	55	3200	1350	4000	800	5'566.00	5'904.00
4000	70x50xh60	1,2	2100	65	3700	1600	6000	1200	5'989.00	6'378.00
5000	80x55xh60	1.7	2900	75	5300	2500	8000	1600	6'352.00	6'833.00

FC = controlled fermentation 15° - PT = tartaric precipitation -3°

EXCHANGE PLATES

They are AISI 304 plates that must be immersed inside the tank containing the liquid to be cooled. They are equipped with cavities through which the refrigerant liquid flows
In AISI 304 stainless steel

Available in various sizes, proportionate to the container and the refrigerating unit. The most current ones for our groups are:

art.	against.	mm.	suitable for:
150	PLATCOLD 640	600x370	CILLER 1000
	PLATCOLD 1040	1000x370	CILLER 2000
	PLATCOLD 1240	1200x370	CILLER 3000
151	PLATCOLD 1440	1400x370	CILLER 4000
152	PLATCOLD 1640	1600x370	CILLER 5000

FC = controlled fermentation 15°
PT = tartaric precipitation -3°

Other plate models