Spiral Spiral- tunnel- IQF- flow- blast- plate & belt freezers

Spiral- tunnel- IQF- flow- blast- plate & belt freezers

Used Flow Freezer: Unidex, type TZF-2K with a freezing capacity based on green peas approx.. 3.000 kg/h. This in very good condition flow freezer and ideal for all vegetable and fruit products. Specifications of this used flow freezer:

Plastic loading belt
Stainless steel infeed shaker
Stainless steel two-stages belt system (pre-freezing section with a belt width/length 128cm/440 cm, after-freezing section with a belt width/length 128cm/585cm)
6 pieces galvanized evaporators divided in 3 blocks with a total fluid content of 930 liter with a evaporator surface of 1.604 m2
5 pieces high-pressure ventilators
Stainless steel switch box with frequency controllers for the power transmission
Belt was installation with air dryer
Extra blast freezing tunnel (stainless steel belt with a width approx.12m and a length 128cm) that runs into the room to use as belt freezer with a maximum capacity of 800 kg/h of products.
Unidex Flow Freezer operates as follows: two separate belts run into the tunnel in line after each other with a pre-freezing section where the products are slightly frozen on the outside, then the products go to the after-freezing section (2nd belt) where they are frozen down to the core temperature of approx. -18°C. Beside this system, there is a 3rd belt with a length of approx.. 12 m that can be used as belt freezer where larger fruit and vegetable products can be frozen at the same time.

Mentioned cooling capacity is at an evaporating temperature of -40°C with refrigerant R717/ammonia.

The Unidex flow freezer will be delivered without panels/housing and isolated floor (if desired this can be provided by our company).
Flow freezer will be completely checked by Comron International after sale in case of mechanical/electrical defects. The gearboxes will be supplied with new oil, the evaporator blocks will be tested on nitrogen pressure and the flow freezer will be delivered with a 3 months guarantee on the main components.

Cooling capacity:
330 kW/97 tons
Type of refrigerant:
R717/Ammonia/Freon Pomp
Voltage:
400/460 V
Absorbed power:
71 kW
Year of Manufacture:
2008
Dimensions (LxWxH):
1250 x 460 x 450 cm