Radio-frequency thawing machine

Category: Product

This machine is suitable for defrosting quick-frozen products in food factories, large kitchens, large stores, and fast defrosting of meat products and fish products before processing.

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Product description

Radio frequency heating principle.

Rf heating is a way of electromagnetic field heating, that is, the ability of electromagnetic field is applied to the items to be heated through RF equipment. Under the action of RF electric field, the internal molecules of biological cells and water are intensified and oscillate with the RF electric field at high frequency, and the violent collision and friction between molecules make the heated items evenly heated and rapidly heated.

Specification

Model number	GJJ-2A-AX	GJJ-10B-AX	GJJ-20C-AX	GJJ-30C-AX	GJJ-40C-AX	GJJ-80C-AX
Input capacity	4KVA	20KVA	40KVA	60KVA	80KVA	160KVA
Rf output power	2kw	10kw	20kw	30kw	40kW	40kW*2
Table size	600*400mm	2000*950mm	2420*1280mm	2420*1280mm	2800*1840mm	5600*1840mm
Overall dimension	11008501900 mm	228012802350 mm	460017102400 mm	610024502800mm	610024502800mm	1006024502800mm
Thawing capacity	50kg/h	300kg/h	600kg/h	1000kg/h	1300kg/h	2000kg/h
Control form	PLC program control	PLC program control	PLC program control	PLC program control	PLC program control	PLC program control
Machine weight	850KG	1500KG	2800KG	3500KG	4100KG	7800KG
Scope of use	Store laboratory	Small factory	Medium and small factories	Medium and large factories	Medium and large factories	Large factory

Radio frequency thermal characteristics:

object heating speed, high efficiency, the electric field can instantly penetrate tens of centimeters thick objects, so that the rapid warming;

that heat is uniform, the whole temperature of the homogeneous material is raise in the radio frequency electric field, and the temperature is uniform inside and outside;

have selectivity and balance, when the material moisture content is not uniform, the part with more moisture content heats up faster and evaporates more moisture, so that the moisture content of the material finally tends to be consistent in the heating process when the material moisture is dried;

when that pesticide and the enzyme of the agricultural product are killed, the moisture content of the insect egg and the biological enzyme is high, and the temperature is quickly and uniformly increased under the action of an electromagnetic field, so that the pesticide and inactivation effects are achieve;

when frozen products are thawed, because the penetration capability of the radio frequency is strong, the electromagnetic field can penetrate the whole box of frozen products, so that the inside and the outside of the frozen products are heated and thawed at the same time, little water is lost in the whole process, and the original fresh color of the frozen products (especially meat) is kept;

The use of radio frequency equipment can achieve automatic control, the use of radio frequency heating uniformity, real-time characteristics, making the thawing, insecticide, deactivation, drying and other processes can be directly placed in the factory production line, to achieve automated flow process, greatly improving production efficiency

Keywords: Radio-frequency thawing machine