SU853320A1 - Domestic dryer for food products - Google Patents

Description

(54) DOMESTIC DRIER FOR FOOD PRODUCTS

I

The invention relates to a technique for drying food products and can be used for drying vegetables and fruits under household conditions.

A known substance comprising a chamber with a loading and unloading side wall is placed along the mesh trays, a fan and a heat source 1 along the river inside the chamber.

The known substance is designed primarily for drying yarn on movable trays, it is structurally complex in execution and is not common for household and fruit drying operations. At the same time, with a large drying volume, the substance has a low specific productivity.

The aim of the invention is to simplify home service and increase the efficiency of the substance by maximizing the use of the essential volume.

The goal is achieved by the fact that the loading and unloading and the side walls opposite to it are provided with mesh covers, the loading and unloading having a control flap.

FIG. 1 is a diagram of the internal placement of the aggregates; FIG. 2 - entrance to the trunk from the side of the loading and unloading side wall with the net cover removed; FIG. 3 - a fragment of a longitudinal section - of the material of the loading and unloading end.

The household food item contains a chamber 1, in which the electric heater 2 is placed, the fan 3 is along the river-mesh trays 4, which are suspended on inclined guides 5. Trays 4

10 are separated from the fan 3 by a gas-permeable partition 6. In the area where the fan is located, a thermal control relay 7 is placed to maintain the desired temperature of the process. Loading and unloading and opposite

15, its side walls are provided with mesh covers 8 and 9, and the chamber 1 in front of the cover 8 has an adjusting flap 10. grooves 13. The damper 10 can be made of elastic material, while it is fixed by a spring 14 installed in the bottom of the chamber 1. The dryer operates as follows. The processed product 15, for example, slices of fruit, is laid out on trays 4, which by means of guides 5 are placed alternately in the dryer chamber 1. If the filling of the substantive volume is incomplete, then the valve 10 is installed so as to overlap the trays 4, on which product 15 is absent. Before starting the dryer using block 11 set the required temperature. Drying food 15 is done with the covers 8 and 9 closed by blowing the drying volume with a stream of heated air. Such filling of the dryer allows to simplify its maintenance in living conditions, and the presence of the valve 10 allows // 7 y / X X w 803 spirit W

Claims (1)

dzig.2 rational use of the working volume, which increases the efficiency of the household dryer. Claims of a Household Food Dryer, comprising a chamber with a loading and unloading side wall, mesh trays, a fan and a heat source, placed along the river in the chamber, which, in order to simplify maintenance and increase the efficiency of the dryer, is loading and unloading the side walls are equipped with mesh covers, and the loading and unloading wall has an adjusting valve. Sources of information taken into account during the examination 1. USSR author's certificate No. 129991, cl. F 26 B 9/10, 1959.