Ginseng is widely known in people’s lives because its health preservation ability is really first-class, so basically, ginseng can be regarded as a treasure. Ginseng species are more, in some forest areas, we can be picked fresh ginseng. People usually don’t eat ginseng directly. Ginseng is generally dried after harvesting. So the question is, how does ginseng dry?
After ginseng is harvested, the moisture content is relatively high, so it must be dried. The selection of the drying method directly affects the quality of ginseng (color, surface shape, density, etc.) and involves energy consumption. It is essential to choose a proper drying method. The ginseng microwave drying equipment produced by Leader Microwave Equipment Company is a new type of material very suitable for drying ginseng.
Advantages of ginseng microwave drying equipment：
1.Energy-efficient, a high degree of specialization
Ginseng drying machine using automated technology significantly improves work efficiency and is conducive to professional, large-scale production.
2.Improve economic efficiency
The ginseng microwave drying machine’s operating cost is only 40% of that of oil drying equipment, 60% of that of the coal drying machine, and 30% of that of electric heating equipment. Low cost greatly improved economic efficiency.
3.Safe, environmental and pollution-free
Panax ginseng microwave drying device uses electrical separation technology, no pollutant discharge in the process of work, simple operation, safety, and environmental protection, truly achieve zero pollution emission.
4.High efficiency of heat energy
Real constant temperature drying, the usage of ginseng microwave drying machine without releasing high-temperature wet air outside the warehouse, heat energy utilization effect is high.
5.Good drying effect
Microwave drying machine can reduce mechanical pollution, improve pericarp quality, drying effect is good. Ginseng microwave drying equipment in the process of drying Panax ginseng no deformation, no cracking, no change color, no metamorphism, and no oxidation. With proper rehydration, dry thoroughly, less loss of nutrients, long storage life, than any of the traditional drying equipment more effectively protect the ginseng of color, aroma, taste, and distinctive form and nutrients.
Ginseng microwave drying equipment
Disadvantages of traditional drying method：
- High labor cost
Need manual care operation, high labor costs.
- Short service life
Due to severe pollution and corrosion, the service life is significantly shortened.
- Safety hazard
Fuel oil and gas have flammable, explosive, and other safety hazards.
- The environment is
- The environment is severely polluted
It will release many waste gas, waste residue, and other wastes to pollute the environment.
- Poor drying quality
Temperature and humidity can not be accurately regulated, easy to scorch. The color, appearance, and nutrition of finished products cannot be controlled.
Working principle of ginseng microwave drying equipment：
Ginseng microwave drying equipment is a new type of high efficient energy-saving drying machine. Its working principle is based on the law of the reversed Carnot cycle, use a small amount of electric energy, using the compressor, the working medium after expansion valve evaporated into gas in the evaporator, and a large number of absorbing heat from the air. Gaseous medium by compressor compressed into high temperature and high-pressure gas, and then into the condenser to release heat, heat drying medium, so the heating cycle can put the dry heating medium to 40 ℃ ~ 85 ℃. Compared to the electric heating dryer, it saves two-thirds of the electricity.
Microwave technology has been very well developed now, with ginseng microwave drying equipment and red-dating microwave drying equipment. Food microwave drying equipment has broad prospects for development, microwave technology has connected our lives, bring us a pleasant experience.
Using microwave technology to heat and dry fresh ginseng has the advantages of uniform heating, fast heating, and energy saving. The appearance of the microwave-dried ginseng is round and full, just like fresh ginseng. From its cross-section, it can be seen that the large pores are increased, and the pores are developed, which will be very beneficial to extract the active ingredients of ginseng. Ginseng microwave drying equipment is the first choice for dry ginseng!