Dried fruit machine - selection criteria and discussion

November 10, 2020

Drying is one of the most reliable methods of preserving plant products, which helps them to be stored for a long time. There are special devices, the same as dried fruit machines , with which you can quickly and technologically dry any fruit or vegetable.

There are two types: convection or infrared dryers, which serve the same purpose.

The main task of dried fruit machines is to reduce the moisture content of the products, which stops the decomposition processes. Evaporation of water is facilitated by slight heating, which can be achieved by heat generation or by using convection.

Convection dryer

A convection dryer consists of a heating element and a fan that creates a directional flow of warm air. This type of dryer ensures a uniform temperature distribution inside the chamber, which expels steam outside.

This type of device can dry fruits and vegetables well in a fairly short time. In addition, the device has no size or performance limitations.

Infrared dryer

Infrared dryers have heat waves that heat the food, not the air. Such drying machines are more expensive, but they consume less electricity. After processing in the machine, vegetables and fruits retain their natural color, vitamins, and aroma.

Rommelsbacher DA 750

This German-made model has 4 transparent shelves, with a thermostat in the central part. In addition, it is possible to add two drawers.

The main elements are made of dense white plastic, while the upper shelves form a cylindrical groove. Heated air moves inside these grooves and drawers and exits through the edges.

Management is carried out by two rotary knobs, the first of which determines the duration of operation (no more than 12 hours), and the second controls one of three energy levels.

Main features:

Power consumption 700 W;
Maximum load 2.4 kg;
Drying temperature 40-80 ° C;
Dimensions 34x34x33 cm.

Pros:

High power;
Possibility of filling with additional shelves;
Low noise level;
Even drying;
Quality materials;
Beautiful build;
Cleaning the shelves is easy.

Cons:

High price.

Ezidri Ultra FD1000 Digital

The model has 5 shelves, the dimensions of which are standard. The set also includes a grid for small products and a shallow bowl. The number of trays can be increased to 30, but this will reduce the drying speed.

It can be controlled via a digital display, and the timer sets the processing time for up to 48 hours. All components on which the fruit or vegetables are placed are made of durable and safe ABS plastic.

Main features: