DEVICE FOR FREEZING OF FOOD PRODUCTS Russian patent published in 2008 - IPC F25D13/06 F25D3/10 

FIELD: heating, refrigerating equipment.

SUBSTANCE: invention is designed for utilisation at freezing of food products. The device contains a chamber and a conveyer assembled therein, fans and a system of cooling agents supply. The system includes collectors, taps and sprayers. To be operated in an automated mode the device is equipped with a control unit, connected with actuators of taps, drives and fans, and a product level detector. The detector is installed in the chamber and is designed to change its position against the plane of the conveyer; it is fabricated as a plate with a magnet, fixed on the axis.

EFFECT: creation of an efficient device for food products freezing.

2 cl, 1 dwg