Wood plays a very important role in people’s life, but no matter what kind of use of wood has higher requirements for drying technology. Microwave wood drying equipment can solve many wood drying problems.Rotary microwave drying equipment
Advantages of microwave wood drying equipment：
Microwave Wood Drying Equipment
1.Microwave wood drying machinery realizes accurate temperature control. The traditional oven releases the high temperature and high humidity air directly into the air through the window, while sends the cold air into the oven, the temperature inside the oven is extremely unstable. Microwave technology overcomes this disadvantage.
2.Microwave wood drying equipment has high energy efficiency, energy saving and environmental protection. More than 70 percent of the heat lost in the traditional wood drying process is lost when the wood is exhausting of moisture. The conversion rate of electric energy to microwave energy is high, and there is no extra heat consumption during the operation of microwave wood dryer.
3.Microwave wood drying equipment operates automatically according to the parameters set in the program, which can effectively save energy and human resources and enhance the stability of wood drying system.
4.Microwaves act directly on water molecules, drying them evenly. Microwave wood drying equipment can avoid the phenomenon that moisture is not drained according to the characteristics of wood, leading to different drying degrees on the surface and inside of the material, and causing cracks and bending.
5.Microwave wood drying equipment makes wood core humidity and surface humidity reach a consistent, balanced moisture content, synchronous drying, wood quality to achieve better.
Several specifications and technical parameters of microwave wood drying equipment：
| 12kw Microwave wood drying equipment | 30kw Microwave wood drying equipment | 50kw Microwave wood drying equipment | Customized microwave wood drying equipment |
| brand | Leader | |||
| model | DL-05 | DL-10 | DL-20 | DL-30 |
| workload/h | 500kg | 0.8-1t | 1.5-2t | 2.5-3t |
| total power | 12kw/h | 30kw/h | 50kw/h | 72kw/h |
| working life | 5-8 years | |||
| energy sources | electrical energy | |||
| form | pipelined | |||
| operating mode | continuous system | |||
| application fields | Drying of all kinds of wood | |||
| way of quoting | The quotation is subject to the actual order |
Other drying methods：
The wood drying technologies which have been applied in industry include conventional drying, high temperature drying, dehumidification drying, solar drying, vacuum drying, high frequency drying and flue gas drying.
1.Conventional drying refers to the drying cycle medium of moist air at normal pressure, the drying method using steam, hot water, furnace gas, or hot oil as a source of heat, heating air indirectly, and drying medium at a temperature of 100 degrees Celsius.
2.The high temperature drying temperature is 100 degrees Celsius, the dryer under normal pressure superheated steam or wet air as the drying medium, however, superheated steam at multiple atmospheric pressures is the circulating medium, the air circulation in the drying room is similar to the conventional drying.
3.Dehumidification drying is also called thermal drying. Compared with conventional drying, the difference mainly lies in the different ways of dehumidification. Conventional drying uses open cycle, in the regular discharge of some large humidity hot air at the same time from the outside air intake equal amount of air to supplement the drying medium. Dehumidification and drying adopt closed cycle, the wet air after dehumidification dehumidifier again heating back to the drying room.
4.Solar drying refers to the use of solar radiation energy. Solar drying device for drying operation, can be called active solar drying, with the advantages of short drying cycle, high efficiency and good product quality. The disadvantages are large device area, large amount of materials, increased cost, high initial investment, unstable system, long drying period and so on.
5.Vacuum drying is a method of drying materials under negative pressure by heating them to the boiling point under negative pressure or cooling them to the melting point after solidification. The shortage of vacuum drying is that the equipment investment cost is high, the operating cost is high, and the production efficiency is low, the output is low.
6.High frequency drying has higher investment, higher power consumption and lower drying efficiency than microwave drying.
7.Flue gas drying is the drying of flue gas as a heat source.
Drying principle of continuous microwave wood drying equipment：
Microwave wood drying equipment uses the principle of microwave heating, so that the wood inside and outside together heating drying, drying quickly. Water molecules are polar active molecules that move at high frequency and high speed under the action of high frequency magnetic field waves. A large number of water molecules rub together to generate heat, in a very short period of time to reach the required temperature, wood to achieve a dry insecticidal effect, effectively extending its working life.
After continuous efforts to study, Leader Microwave Equipment Company has mastered the manufacturing technology of various drying Equipment and has made a breakthrough development. Automatic microwave wood drying equipment provides a solution to improve the quality of wood drying, has a good industrial application prospects, food microwave defrost equipment also has promising. We have achieved good sales performance at home and abroad. Of course, our advanced drying equipment is matched by perfect service. No matter before and after sales, we are always for the sake of customers, welcome to call for more information.
站点标题 