Welcome to Jackstone Freezing Systems Ltd
Jackstone Freezing System Ltd are Worldwide leaders in supplying and maintaining Commercial Freezing, Chilling & Conveying equipment and systems. Established in 1937, awarded The Queen’s Awards for Enterprise, our 80+ Years industry experience enables us to design, build, deliver and maintain the most suitable freezing, chilling and conveying solution for a wide range of applications.
- Meat & Poultry
- Shellfish, Seafood & Fish
- Fruit & Vegetables
- Wheat & Grain
- Bakery, Pastry & Pizza
- Container & Ready Meals
- Dairy & Ice Cream
- Pet Food
Vertical Plate Freezer
For fast freezing in bulk on land or at sea. Freezing into blocks is an effective, economical method of preserving, handling, transporting and storing perishable products.
The Vertical Plate Freezer bulk freezes in one easy operation. Ideal for block freezing whole fish, fillets, animal by-products, bulk fruits and vegetables, all systems are fully adaptable for freezing liquids.
Spiral Freezers / Gyro Freezers
IQF – Individual Quick Freezing
Our compact design IQF freezer is suitable for the freezing and chilling of short and medium retention time loose products such as shrimps, fruits & vegetables. The layout is individual to our customer’s requirements, it is of modular construction. A typical IQF freezer is capable of freezing in excess of 10 tonnes of peas per hour.
The purpose to furnish an automatic wax moulding system to receive liquid wax, deposit the wax at uniform weight into traveling silicon glazed stainless steel pans.
The pans are installed six wide across the conveyor width and driven by chains at either side through the system, which cools and solidify the wax as the pans travel through a low temperature air circulation zone, where heat is removed by refrigeration and than automatically delivers wax slabs to the discharge conveyor.
Horizontal Plate Freezer
The Horizontal Contact Plate Freezer is very effective in block freezing and preserving portioned food products whilst providing easier handling when unloading and loading, transportation & storage. It is ideal for freezing in Trays, Cartons and Frames.
Boxafreeze Carton Freezer
For chilling & freezing of packaged products. This high performance freezer, has a robust design, made from high quality hot dip galvanised steel. A typical Boxafreeze model is capable of freezing an average of 6 tonnes of product per hour.
The Inline can be used as a Freezer, Chiller or Conveyor, ideal for seafood, fruits, vegetables, meat, bread & pastries. The Jackstone Inline Freezer is our simplest, straight through design, with custom made belt widths & lengths depending on your product & line requirements. The belts are at a convenient working height for your workforce.
Crust Hardening Conveyor
The crust harder conveyor is used for crust hardening the outer skin of products to a depth of approximately 2-3mm
This type of freezer is available in range of models demanded by the frozen food industry. This type of freezer is suitable for crust hardening fish fillets, fish, chicken, pork, beef joints. The freezing process is accomplished by direct contact between the product, belt and plates.
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