DRYERS FOR FRUITS , VEGETABLES AND HERBS
This dryers are successfully used to dry fruits and vegetables, like exotic fruits, tomatoes, mushrooms and sweet herbs. Drying is done by means of forced circulation of air, which is heated by a generator. Also in case of drying fruits and vegetables the air at low Temperature and its alternative flux inside the equipment are the main performers of the process that respects chlorophyll, vitamins, colour and perfume normally damaged by hot temperatures. By means of the programmer it is possible to formulate temperature cycles and different times, according to the products. Also the following parameters are controlled:
– Humidity of the air incoming and out coming
– Speed and quantity of air
– Temperature of the air incoming and outcoming
The drying proceeding is the same for all kinds of driers of our production. It is the outcome of long studies and great experiences in the different fields, it is with a continuous finding and it can be so summarized In first phase the product is invested with a mass of warm or temperate air circulating one way for about 30 minutes.During this phase the surface-humidity which is blow off in the outside evaporates.After a stop of five minutes the ventilation begins again in the opposite way and the valves move automatically controlled by theelectric ventilators. So the products revives because it forms a surface crust which by physics law draws the humidity of the inside outwards. The succession of reversal of the drying air flow is repeated for the numbers of times enough to lead the product to the desired degree of drying , programming the various phases through the electric board with desired temperatures and times.This method allows to effect the drying rapidly without altering the properties of the product and its peculiar characteristics, with the taste, the colour and its natural fragrance.
Modular structure made completely in aluminium pre-painted in white colour RAL9010 ; panels in fibreglass with internal foamy of polyhuretan at high density
– Automatic valves mount on balance and flowing on spherical bearings
– Trolley slide in AISI 304 stainless steel
– Diaphragm with fan and motor couples
– Vertical doors with inspection glass
– Fins air inlet
– “Champignon” device for the placing of the valve
– Electrical board for the automatic control complete with all accessories , protection and programming including thermometer electronic at digital reading for the automatic control of the temperature
– AISI 304 stainless steel piping for the extraction of the wet air complete with motorized closing shutters
CE Marking : The proposed plant/machines has been designed and will be realized in conformity with the CE machinery directive 89/392 and subsequent integrations. The plant/machines will be provided of CE marking and related CE declaration of conformity.
Big dryer model TECFM suitable for vegetables and fruits (excluded cereals)
Capacity 300-350 kg per cycle (22-24 hour)
– Dimensions of the equipment : 4000 x 2200 x 3050 mm
– Complete with nr° 2 trolleys in aluminium anticorrodal equipped with wheels
– Nr° 120 trays with food polyethylene bottom
– Electrical heating battery with capacity of 24 Kw/h
– Installed electrical power for ventilator : 1,5 KW
Option additional set of 120 trays and 2 trolleys to speed up process. Installation and start up : with our technician for a total period of 4 days – included travel, board and lodging costs for our technician.
Small dryer model TECFM suitable for vegetables and fruits (excluded cereals)
Capacity 100 kg per cycle (22-24 hour)
– Dimensions of the equipment : 2500 x 760 x 1800 mm
– Complete with one trolley in aluminium anticorrodal equipped with wheels
– 40 trays with food polyethylene bottom
– Electrical heating battery with capacity of 12 Kw/h
– Installed electrical power for ventilator : 1,5 KW
