Partial surface freezing of food products for easy handling and preparation

The Contact Freezer from Orange Freezing is a surface contact freezing system that can be used for a preliminary freezing process or as a single solution for preparing food products. The system is equipped with a refrigerated plate and a Teflon belt that runs over it. The products are conveyed on the belt until they get a stable frozen crust on the contact surface. This method allows minimal drip loss and reduces dwell time in the final freezing process. The unit is also equipped with adjustable feet for quick installation and easy relocation. The material construction of the equipment is stainless steel, which meets the highest hygiene standards.

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Freezing food products individually on perforated trays with pulsating air streams

The IQF freezer from Orange Freezing is a fluidized bed freezing system for food products. The system is equipped with food-grade perforated plastic tray bottoms with centrifugal fans and an agitation system that pulsates air. The process starts with the products being conveyed on a vibrating belt that makes them move and bounce around. While the products are moving, they are quickly frozen to avoid sticking to one another and to prevent dehydration. Then they are gently and uniformly frozen down to their cores as they move down the line and exit through a conveyor. The unit has a capacity range of 2 to 10 tons per hour.

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Separating seeds from tomato pulp and juice without damaging the seeds

The EMM-1201 Tomato Seed Extraction Machine from Seed Processing Holland is a seed extraction unit, specifically for tomatoes. This compact unit can extract seeds from small tomato lots of around 10 to 100 tomatoes. The machine separates the tomatoes into three products (seed, pulp, and juice) in a single process. The crushing mechanism is easily accessible through removable covers for quick inspection and maintenance. The system features a built-in water nozzle system for rinsing the mechanism during and after extraction to remove residues. The processed seeds are clean and require less cleaning after extraction as most of the gelatinous material covering the seeds is partially rubbed away.

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Gentle roasting at low temperature for excellent and uniform flavor

The Continuous Roaster Typ KR from Duyvis is used for drying or roasting of cocoa beans and alkalized nibs, as well as for the treatment of nuts, almonds, pumpkin seeds and oily fruits.

With the continuous bean roasting system, the shell protects the nib from over roasting, ensuring all flavours are retained in the nib, gentle roasting at low temperature for excellent and uniform flavour development at temperatures from 130 to 140° C for pre-drying or 170 to 180° C for the roasting process.

The roasters can be adjusted to process any kind of bean-type and origin, and is suitable for 24/7 production. Due to a low roasting temperature the exhaust air has a lower concentration of odor. The nib roaster has a cooling section to bring the nibs down to the ideal temperature for liquor grinding.

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High-speed drying solution for flexible packaging

The JetTunnel Pouch by Jetair Technologies is a purpose-designed and fully integrated drying solution for all types of flexible pouch packaging.

Designed to be a “drop-in” solution for your existing line, the JetTunnel Pouch features an integrated conveyor with dynamic hold-down system. This overcomes the problem of traditional open compressed air systems that can cause unwanted movement of pouches, reducing the drying efficiency and therefore throughput.

The JetTunnel uses highly efficient centrifugal blowers to deliver clean, filtered and oil-free air to a purpose-designed air knife arrangement. The blowers use 70% less energy than an equivalent traditional compressed air system.

To ensure the best performance, the JetTunnel features integrated pouch handling. A dynamic hold-down system orients and protects the pouches by applying slight pressure and holding the gusset open for thorough drying.

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Continuous vacuum belt dryer for efficient, gentle drying of concentrates

Devex vacuum dryers are designed for continuous loading of liquid or solid products and the continuous discharge of dried granulate. The end product is discharged in GMP clean room conditions ready to be further processed, making this ideal for food and pharmaceutical uses.

Due to the vacuum, very low water evaporation temperatures can be achieved. This preserves aroma and product colour. Changes to the vacuum process enable control of bulk density and other product characteristics to your requirements.

The Devex vacuum belt dryer is able to operate a vacuum from 10 to 80 mbar to suit all production requirements with a continuous belt surface of 200 to 300 metres.

The Devex belt dryer is able to handle liquid products, concentrates and viscous products all whilst resulting in the best quality end-product. The fully closed belt system means no mechanical handling stress on product, no oxidation, and no environmental pollution.

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Production evaporation plant for concentration of a wide range of natural extracts

Devex evaporation plants are tailor-made to your exact requirements, providing a bespoke solution designed to work seamlessly with your production needs.

A huge range of options and possibilities includes plate evaporators, tube evaporators, flash evaporators and high concentrators. Economical multi-stage systems are available to minimize running costs.

Devex evaporation plants can be operated standalone, although most widely used as part of an integrated extraction, concentration and vacuum drying production process.

Appropriate for a wide range of concentrate production, including coffee, tea, fruit, vegetables, herbs and medicinal plants.

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Production extraction plant for recovery of essential oils, oleoresins, aromas, natural extracts and proteins

Devex extraction plants are tailor-made to your exact requirements, providing a bespoke solution designed to work seamlessly with your production needs.

A huge range of options and possibilities includes standard extractors that are vacuum-proof up to 0.5 barg or 3 barg, or high pressure extractors up to 40 barg. Extractor sizes can range from 20 litre up to 10m³ suitable for the highest volume production lines.

1-effect and multistage extraction is available, as is ATEX / Non-ATEX.

Devex extraction plants are suitable for a wide range of products, including coffee, tea, leaves, barks and roots, spices, fruit, seeds, herbs and medicinal plants. Variable extraction processes are available for maximum efficiency, such as steaming, vacuum stripping, percolation and solvent recovery.

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