Passed the ISO9001 quality system certification and the establishment of industrial drying industry alliance standards under the guidance of the Chinese Standardization Research Institute.
- May 03, 2019 -
Heat pump clove stem dryer has been a concern, according to industry sources, heat pump clove stem dryer with its energy-saving strength will hopefully replace the traditional dryer equipment in an all-round way. Whether the heat pump clove stem dryer is really so energy-saving, the following is a simple analysis from three aspects: the drying principle of heat pump for medicinal materials, design parameters and operation cost analysis.
This scheme consists of two parts: the heat drying room and the equipment part, in which the equipment part is heat exchanger and heat pump dryer.
2. Heat exchanger solves the problem of constant temperature dehumidification in the cold drying room, and standardized heat pump dryer solves the problem of constant temperature dehumidification in the hot drying room.
3. When the heat pump dryer is hot-dried, the cooling capacity generated by the heat pump dryer is used by the high static pressure air cooler for the refrigeration and dehumidification of the cold drying; when the heat pump dryer is hot-dried, the exhaust heat can be recovered through the heat exchanger.p>4 Heat pump dryer not only has the performance of ordinary air-energy heat pump dryer, but also installs sensible heat exchanger, which can make the fresh air and the exhaust air of the hot drying room carry out one heat exchange effectively, so that the fresh air temperature entering the condenser is greatly increased, and indirectly reduces the working load of the heat pump dryer. clove stem dryer principle: clove dryer principle is to use the reverse Kano principle, the gas Freon is compressed by the compressor, become high temperature and high pressure gas (temperature up to 100 C), into the indoor side of the heat exchanger (condenser), condensate liquefaction releases high temperature heat to heat the air in the drying room. The materials in the drying room vaporize and evaporate the water in the materials through hot air. The evaporated water vapor is discharged from the dehumidification system to achieve the purpose of drying materials. Air-energy heat pump clove stem dryer is a kind of equipment that uses air heat to dry cloves. It is an intelligent equipment that can save energy and use conveniently. It promotes a new level of drying clove stem. Clove dryer has advantages: < p> a has good heat preservation effect, can save 40% of manpower cost and 30% of energy consumption.
b. Drying environment is clean and there is no exhaust gas, waste water and waste residue discharge.
c. It has controllable temperature and humidity regulation function, high control precision and can meet the needs of high-end market.
D. The quality of drying products is good, the output is large and the added value of products is high.p>e.Improve the product efficiency and reduce the defective rate of drying products.
f. It can be used in a wide range of fields and can be produced all day without the limitation of climate and environment.
Clove stem dryer design principle and process analysis: This paper comes from the microwave dryer () network.