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Double spiral freezer

OVERVIEW

The low-tension spiral freezer with double drums produced by Square Technology is applicable to individual quick frozen of granulated and small-piece food, large-sized frozen food, such as the prepared meals, whole chicken, and whole fish. Double drum spiral freezer positions infeed and outfeed at low, making it convenient for operation and better matching the production lines of customers.


  • FEATURES
  • SPECIFICATIONS
  • APPLICATIONS

●The spiral freezer is equipped with a high efficiency sanitary evaporator, using the latest liquid supply method, which makes the heat exchange efficiency more than 20% higher than the traditional freezers.

The spiral freezer uses a symmetrical and smooth circular air duct design which enhances the heat exchange effect.

We equip with food-grade stainless steel mesh belt and plastic modular belt with the spiral freezer according to different requirements of various products.

The spiral freezer is equipped with an intelligent central control system, automatic detection and alarm light device, which is convenient for users to operate and maintain.


Structure

Structure

Double drum

Cage dia.

1620 to 5800mm

Tiers

2 to 40 tiers

Enclosure

· Insulated enclosure with125mm / 150mm thick polyurethane walls, interior lighting, stainless steel skin. Fully welded enclosure optional.

Mezzanine

Optional

Belt

Belt

Food grade SS mesh belt or modular plastic belt

Width

520 to 1372 mm

Infeed length

500 to 4000 mm

Outfeed length

500 to 4000 mm

Electrical Data

Power supply

Local country voltage

Control panel enclosure

Stainless steel control panel

Control

PLC control, touch-screen, safety sensors

Refrigeration Data

Refrigerant

Freon, Ammonia, CO2

Coil

Stainless steelaluminum tubes, aluminum fin, variable fin pitches, long throw fans

Evaporating temp

-40℃ to -45℃

Dwell time

to 200 mm adjustable


Aquatic Products

Poultry Products

Pastry Products

Bakery Products

Prepared Meals

Convenient / Preserved Products

Ice Cream Products

Fruit & Vegetable Products