Multi-purpose turmeric dryer operating principle: According to the principle of reverse carnot, use a small amount of electricity, use of compressor, after the electronic expansion valve the liquid refrigerant in the evaporator evaporated into gas, and a large number of absorbing heat from the air, gaseous refrigerant compressor compression to become high temperature and high pressure gas, and then into the condenser heat release, the drying medium heat, so heat cycle, The dry medium can be heated to 8℃ ~ 75℃. Control part of automatic intelligent drying system, each stage drying temperature, relative humidity, humidity can be independently controlled. No need for manual care, just once adjust the drying parameters, do not have to adjust later, the whole drying process without waste residue, no explosion risk, no corrosive gas. Because the energy used is electric energy, only a small amount of electric energy can be consumed to drive the unit for drying work, energy saving and environmental protection and zero pollution to the environment. Low temperature drying and dehumidification integrated function automatic temperature control, moisture control, can effectively avoid food in the drying process of nutrient loss and color change, especially suitable for meat products, fruits and vegetables and other food drying drying. The drying of the dryer is for long-term storage without destroying the medicinal components of the medicinal materials. By drying, a certain amount of water can be removed and the concentration of soluble substances can be raised to a level that is difficult for microorganisms to use. In the process of drying, the drying speed determines the quality, and the drying speed is related to the drying method, and is affected by the heating mode, heating temperature, temperature and humidity of the medium, air velocity, variety and state of medicinal materials and other factors. Dehumidification, drying, refrigeration, humidity discharge, ventilation and air exchange for one of the intelligent drying dehumidification equipment. Belt type continuous drying, easy to use, adopts closed dehumidification and heat pump drying method, energy saving and emission reduction, compared with the traditional belt type hot air dryer energy saving more than 40%, compared with the microwave belt type dryer energy saving more than 60%.


 
Now heat pump dryers are more and more welcomed by farmers and processing plants, because of the development and upgrading of heat pump technology, air energy heat pump drying technology is significantly better than the traditional drying and coal drying. This paper introduces the main structure and installation process of heat pump dryer, heat pump dryer text and text introduction, I hope to help friends in need. The dryer is suitable for walnut, chestnut, almond, cashew nuts, peanuts and other nuts, dried kelp, seaweed, fish, shrimp, squid, fish fillet, sea cucumber, abalone seafood such as drying, applies to the dried bamboo shoot, mushroom, garlic, flowers, dried fruits, vegetables, mushrooms, sweet potato, corn, peas, beans, coconut, betel nut, black fungus and other agricultural and sideline products of drying, And honeysuckle, chrysanthemum, rhubarb, salvia miltiorrhiza, ginseng and other Chinese medicinal materials drying. All solar sun-dried materials can be dried. Factory needs to build, contact us, engineering and technical personnel to provide design and drying process. Multi-purpose turmeric dryer drying effect is good, drying uniformity: the finished product after drying color, fragrance, taste, individual shape is very good; Higher active ingredients; Good rehydration after drying; Drying uniform, drying room no dead corner, there will not be a corner of the material dry phenomenon.