Products | Large-scale Freeze Dryer

Freeze dry
For large industrial production, PDFD offers the models of CJS-125, CJS-150, CJS-200, with the usable shelf area of 125-200 square meters, and ice capacity of max. 2,500-4,000 kg per batch.

CJS models are heated in Radiation mode, in which way the trays are placed on the trolleys and then are moved into the chamber, therefore trays are not in direct contact with the shelves. The Radiation mode is suitable for the products which are loose (for example, slices, large pieces, vegetable with leaves, etc).

To work with CJS models, IQF (Individual Quick Freezing) unit is usually installed in a separate room, and are connected with the Freeze Dryer by rails to move the trolleys between.

Features & Options:

  • Chamber can be built in stainless steel or carbon steel for flexible budget available.

  • Heat plates built in either aluminum alloy or stainless steel

  • Trolley can be moved either with wheels on the ground or with rollers on the overhead rail.

  • IQF (Individual Quick Freezing) unit for pre-freezing of the product

  • Highest quality refrigerator system by the renowned European/USA supplier

  • User-friendly computerized control system requires less for the workers.

  • Experience of more than 1,000 units installation over the world
Large-scale Specification (CJS)


freeze dryer
freeze dryer