Working principle of wood dryer equipment


The working principle of the wood dryer uses clean powe […]

The working principle of the wood dryer uses clean power to drive the compressor to absorb the free heat in the air for heating, and does not require manual operation and combustion to obtain heat; it is the most energy-saving wood drying equipment on the market at present. After using 1KW electric energy to absorb and transport the heat energy in the air, it will generate more than 3KW of heating energy; it will be converted into a high temperature medium of 95-105 ℃ (the decisive substance), and it will be transported to the high-efficiency condenser in the kiln using a patented thermal insulation copper tube to exchange heat for heating. The air in the kiln is used to heat the wood, combined with the advantages of conventional and dehumidification drying (explanation: the favorable situation that can overwhelm the other party), supporting the critical drying process for efficient wood drying.
Equipment composition of wood dryer: It adopts domestic advanced energy-saving and environmentally friendly air energy heat pump heat source. , kiln door (lifting door device), humidity control system, air circulation system, intake and exhaust system, electric auxiliary system, detection system and control system.
How to choose wood drying equipment correctly
Principles of choosing wood drying equipment
1. Applicability ------- The drying device must first be suitable for specific materials, and meet the basic requirements of material drying, including the ability to handle materials well (feeding, conveying, fluidization, dispersion, heat transfer, discharge, etc.), and can meet the basic requirements of processing capacity, dehydration capacity, product quality, etc.
2. High drying rate---only in terms of drying rate, the material is highly dispersed in hot air during convection drying, the critical moisture content is low, and the drying speed is fast, and both are convection drying, and the drying method is different. The critical moisture content is also different, so the drying rate Also different.
3. Low energy consumption ------- Different drying methods have different energy consumption indicators (target aim), the thermal efficiency of general conduction drying can theoretically reach 100%, and convection drying can only be about 70%.
4. Saving investment (meaning: the accumulation of future income)-----The drying device that completes the same function, sometimes the cost is very different, and the lower one should be selected.
5. Low operating cost---equipment depreciation, energy consumption, labor cost, maintenance cost, spare parts cost. . Keep running costs as low as possible.
6. The drying device with simple structure, sufficient supply of spare parts, high reliability and long service life is preferred.
7. Meet environmental protection requirements, good working conditions and high safety.