Industrial Prune Hot Air Dehydrator - Best raw Food Dehydrator
Prune is rich in vitamins, calcium, magnesium, iron and other nutrients, especially a large amount of dietary fiber. It's a fruit suitable for all ages.
The new generation of prune dryer is electrically driven. It uses the heat pump dryer to absorb the heat from the ambient air energy. Through a series of operations such as evaporation and compression, it is finally converted to the form of hot air and circularly dried in the closed and insulated plum drying room. The average energy efficiency ratio of air energy prune dryer can be as high as more than 4.0. That is to say, the heat energy generated by the air energy heat pump dryer consuming one degree of electricity is equivalent to the heat energy generated by the traditional electric heating equipment consuming four degrees of electricity, which has a very prominent power saving effect in the electric drying equipment.
Components of prune drying equipment
1. Air energy heat pump drying dehumidifier
2. Polyurethane foam insulation warehouse
3. Circulating insulation air duct (supply air + return air)
4. Forced hot air circulation fan
5. Automatic intelligent control system
6. High efficiency secondary waste heat recovery dehumidification device
The air energy heat pump dryer consists of compressor, condenser (heater), throttling device (electronic expansion valve), evaporator (heat absorber), compressor and other devices to form a refrigeration
How the fruit drying chamber works?
cycle system. It absorbs the free heat in the air by electric energy and transfers it to the drying room (input 1 degree of electric energy to produce 4 degrees of electric heat energy), so as to improve the
temperature of the drying room and cooperate with the corresponding dehumidification equipment to dry the materials.
Advantages of heat pump dryer
The heat pump dryer has a good maintenance of dry materials, which can not only maintain the material content of raw materials, but also realize the whole production process unattended. Dry materials
do not contain sulfur and consume less power. The thermal collector system is configured with condensation method for dehumidification, which has less heat loss and saves 70% power compared with
pure electric heating. The electrical control interface is clear and the operation is simple. The fault self inspection system can remotely determine the fault point in the system and realize a good use
experience in the whole product production process of customers. The overall system is divided into single machine version Dual computer version and multi computer version can be redesigned and
customized according to customer needs.
Prune drying scheme for reference
Food: Plum / Prune
Drying capacity: 1500-2000 kilograms
Recommended model : DH-K15-2
Drying time: 12-20 hours
Details of DH-15-2
Power input: 38.8 KW
Power supply: 380V-3PH-50HZ (customizable)
Heating capacity: 104 KW
Cooling capacity : 80 KW
Dehydration rate: 90 L/H
Minimum temperature: 18 degree centigrade
Maxmium temperature: 75 degree centigrade
Tray: 512 pcs
Drying process of prune
1. Wash: clean the fresh plum.
2. Drying: put the plum into the food drying oven and set the temperature at 60 ℃ for 12-20 hours. After the surface water is discharged, the water content can reach about 12%.
We have a factory of 8,000 square meters, a professional team of 60 people. Our production process has a clear division of work and a high degree of professionalism, which can ensureefficient production.