| Autor: |
Safin, R R, Khasanshin, R R, Shaikhutdinova, A R, Khakimzyanov, I F |
| Zdroj: |
IOP Conference Series: Materials Science and Engineering; April 2016, Vol. 124 Issue: 1 p012093-012093, 1p |
| Abstrakt: |
The oscillating technologies consisting in alternating of the stage of heating of the material and vacuumization are the most advanced in the process of wood drying. In this regard, the article examines the energy-saving technology of the oscillating vacuum-conductive drying of lumber, during which the thermal energy of the moisture evaporated from the material under vacuum in one chamber by using the heat pump is transferred to the heating of the material in the other chamber. The authors develop the method of calculating the rate of removal of moisture from the heated material at the stage of vacuumization depending on the depth of vacuum, temperature, humidity and thickness of the material, which is the initial condition for calculating the heat pump. |
| Databáze: |
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| Externí odkaz: |
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