Product Name:Mushroom dryer

Product Introduction:Henan Blue Sky Machinery ProductionSmall mushroom dryerIt is a new type of energy-saving drying equipment. Based on the principle of reverse Carnot cycle, it uses a small amount of electrical energy and a compressor to evaporate the working fluid into a gaseous state in the evaporator after passing through an expansion valve, and absorbs a large amount of heat energy from the air. The gas is compressed into a high-temperature and high-pressure gas by the compressor, and then enters the condenser to release heat, drying and heating the shiitake mushrooms. The small shiitake mushroom dryer equipment continuously circulates heating and can dry shiitake mushrooms to 40 ℃~85 ℃. Compared to electric drying machines, small mushroom dryers save two-thirds of electricity.

Small mushroom dryerDrying process:

1.Prepare shiitake mushrooms:Do not water the day before harvesting, harvest at the appropriate time. Mushrooms should be harvested at four to five maturity, and generally should not exceed eight maturity. The harvested shiitake mushrooms should be sorted and exposed to sunlight for 2-3 hours to remove some moisture. Mushrooms must be baked within 6 hours after harvesting, and if there are refrigeration conditions, the storage time can be extended appropriately.

2.Drying temperature control:When the temperature in the drying room reaches 35 ℃, the mushrooms can be dried inside the room. When drying, it is necessary to first lower the temperature and then gradually increase the temperature. The higher the moisture content of shiitake mushrooms, the longer they need to be baked at low temperatures. Only by controlling the temperature well can the color of shiitake mushrooms become more vibrant and glossy.

3.Drying humidity control:In the drying process of shiitake mushrooms, in addition to strictly controlling the heating temperature, timely dehumidification is also an important step. If the dried mushrooms have a water soaked yellow color, it indicates poor moisture removal or insufficient temperature, especially when the heat is stopped halfway, which can easily cause this phenomenon. Humidity control is crucial.

4.Baking quality inspection:When drying for 16-18 hours, the drying room door can be opened to check whether the dryness of the mushrooms is qualified. During inspection, press the junction between the cap and stem with your fingers. If only traces are visible, it indicates that the drying is qualified; If the hand feels soft and the gills are also soft, it is necessary to continue drying. The characteristics of qualified dried products are: having a special aroma of shiitake mushrooms; The gills are yellow, upright, intact, and not inverted; The moisture content of the mushroom body should not exceed 13%; Mushrooms maintain their original shape, with a round and flat cap and natural color. Blue Sky MachinerySmall mushroom dryer manufacturerHaving years of production experience and technology, I would like to learn more aboutPrice of small mushroom dryerPlease consult 135-9265-9589.