Introduction to phnom penh rose：

  Phnom Penh rose is a variety of rose, it is a rose tea specially used for soaking in water. Rose flower is sweet and slightly bitter, non-toxic.Rose anthers are mild in nature. On the one hand, they can reconcile qi and blood, and Shuda's body is depressed; on the other hand, the unique appearance and aroma of roses can boost the body and mind, refreshing and refreshing. It has the dual effects of medicine conditioning and spiritual healing. Dry rose buds should be used for soaking roses, 6-10 pieces at a time. Boiling water can be used as a substitute for tea. You can also add a small amount of rock sugar or honey according to your taste for better taste.

Phnom penh rose processing steps：

1. Color protection treatment of roses before drying
Carry out the color protection treatment before drying. The specific implementation method is to change the PH value in the cell fluid of the flower material, or high temperature to increase the stability of the pigment, and to kill or inactivate the enzyme activity in the material for the color protection treatment. The main methods are high-temperature steam, microwave curing, blanching machine and other methods.
2. Roses on the plate
Put the rose stamens into the material layer by layer. Take the 6P drying and dehumidification integrated mainframe with 25 cubic meters of drying room as the standard model, and one batch can put about 1800 kilograms of flower stamens. The entire drying room can be loaded with 8 material trucks, each of which is divided into 12-14 layers, and the layer spacing is about 8--12 cm. The material truck must use 304 stainless steel screen to avoid production pollution to the material.

Phnom penh rose drying process：

  After the flowers are placed in the drying room, the temperature gradually rises from 35°C, 38°C, 42°C, 46°C, and 50°C for 2 hours. After the flowers are set, the temperature rises to 55°C-60 °C, 11 hours, and finally bake at 65°C for 1 hour to increase the fragrance. During the drying process, the humidity drops from 50% to 8%, until the rosette is dried. The whole process takes about 22-23 hours.

Recommendation of phnom penh rose dryer/drying machine

Commercial 100-3000kg/h large amount of dehydration wide application and easy operation

  Heat pump drying machine use the principle of inverse Carnot cycle. It absorbs low-temperature heat energy in the air, which becomes high-temperature heat energy after efficient heat collection and integration by the heat pump system, and is transported to the drying room for cyclic heating and drying of materials.It refers to exhausting the hot and humid air in the drying room directly to the outside of the drying room through dehumidification device, and then replenishing natural fresh air.

  Hot air circle drying machine belongs to high temperature heat pump unit. Its working principle is: the working fluid of the heat pump is compressed by the compressor, becomes high temperature and high pressure gas, enters the condenser, condenses and liquefies the heat, and is used for air heating in the drying room. The moisture in the material is vaporized and evaporated by the form of hot air, and the evaporated water vapor is discharged by the moisture discharge system, thereby achieving the purpose of drying the drying material.


Phnom penh rose drying video：