Stalam

Rapid defrosters for vegetables, fruits and other products COLDWAVE+

Radio Frequency tempering minimises the drip loss of frozen fruits and vegetables, which therefore retain their texture, flavour and freshness. The treatment can be performed on IQF products or blocks. Stalam's radio frequency defrosting solutions are suitable for a wide variety of products, including vegetables, fruit and fruit derivatives, dairy products, dough, and liquid or semi-liquid items, efficiently handling blocks, individual portions and packaged goods with fast and uniform defrosting.

Key features

• Multi-position upper electrode system and wide conveyor belt process a wide range of sizes and weights
• Standard configuration handles from a few kg to 30 kg and from a few cm to 23 cm high
• Machine can be customized upon request to process bigger and heavier blocks
• Product can be processed packaged (in PE film/liner or bag, open or vacuumed, PE + carton, PP crates or trays, etc.) or in bulk
• Example results: 20 kg blocks of carrots or onions defrosted in 15 minutes; 25 kg blocks of butter to +4°C in 40 minutes; fruit-based products (10-20 kg blocks) in 35 to 48 minutes; egg white blocks in 42 minutes; IQF strawberries in 19 minutes; raw bread dough (330 g pieces) in 10 minutes; soft cheese (350 g packages) in 15 minutes