Belt Cooler

• Cooling of extruded or formed food products such as confectionery, baked goods, or snacks.
• Solidification of melted products like chocolate, fats, or waxes.
• Temperature reduction for powders, granules, or flakes in chemical or pharmaceutical processes.
• Controlled cooling of delicate items to prevent thermal shock or deformation.

Belt Material

This unit features a PU belt. Other belt coolers commonly use stainless steel mesh, plastic modular belts, or fabric belts depending on the application.

Belt Width

This unit has a 1.2m wide belt. For this class of equipment, belt widths typically range from 0.5m to over 2m.

Cooling Medium

This unit has a built-in evaporator, indicating direct refrigeration. Other belt coolers may use chilled water, glycol, or ambient air.

Construction Material

This unit is housed in a stainless steel cabinet. This is typical for food-grade applications, offering hygiene and corrosion resistance.

Footprint

This unit is approximately 6.5m long. The length of belt coolers varies significantly based on required cooling time and throughput.

Temperature Range

Belt coolers typically operate to achieve product temperatures from ambient down to chilled or even frozen, depending on the refrigerant and insulation.

Power Supply

Units of this type commonly require a three-phase electrical supply, typically 400V, 50Hz in the UK, for motors and refrigeration compressors.

• What maintenance is typically required for a belt cooler?

  Routine maintenance usually involves cleaning the belt and cooling surfaces, checking refrigerant levels, inspecting belt tension and tracking, and lubricating moving parts. Access doors on this unit should facilitate these tasks.

• Can this belt cooler be used for products other than rice?

• How is the cooling performance controlled on a belt cooler?

• What safety features are common on belt coolers?

• Is a used belt cooler energy efficient?

Chillers and recirculating coolers hold strong reputation in laboratory and biotech sectors for temperature stability and process reliability. Buyers typically prioritise checking refrigeration system condition, pump functionality, and temperature control accuracy when purchasing used units. Industry sentiment favours models with robust construction and established service records. Common strengths include consistent cooling performance, energy efficiency relative to age, and durability when properly maintained. Verification of calibration history and cooling capacity specifications remains essential before purchase to ensure suitability for sensitive applications.

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