Research Direction and Development Trend of Food Freeze Dry Machine


(1) Improve structure, optimize design, reduce costs, a […]

(1) Improve structure, optimize design, reduce costs, and reduce energy consumption. Some Freeze Dry Machine in foreign countries do not use stainless steel, but the low-carbon steel coated food can be used to dry the resin, the thickness of the coating is from 0.12 to 0.20 mm, and infrared rays are emitted at room temperature. The surface of the shelf is coated with a high-performance far-infrared emitting material to enhance its radiation capability, surface treatment of the tray, and enhanced heat absorption.

The tray has an optimal position between the two radiant shelves, rather than an intermediate position, so the design should be optimized. The structure, size and frosting characteristics of the water trap are more practical, because its cost is almost equivalent to the cost of the freeze-drying box, and the running power consumption is large. For the Freeze Dry Machine, the heating system only supplements the sublimation heat, and the power consumption should not be too high, but the existing equipment is not satisfactory, and the energy consumption should be reduced through structural optimization.

(2) Guarantee quality and improve performance. Some manufacturers of Freeze Dry Machines have not been able to put into normal production since they are installed; some Freeze Dry Machines can produce, but the energy consumption is too high, the more products are produced, the more money is lost; A failure has occurred, affecting normal production. Therefore, the quality of the Freeze Dry Machine produced in the future must be guaranteed and the reliability is good. Improving performance means enhancing the new functions of the device in addition to heating rate, pumping rate, temperature uniformity, and vacuum stability.

(3) Development of continuous Freeze Dry Machine. The currently produced Freeze Dry Machines are intermittent products. With the development of industrial technology, people's living standards will increase and consumption will increase. Therefore, it is an inevitable trend to develop continuous Freeze Dry Machine and increase the output of Freeze Dry Machine products. More information please check below link: GF Machine