Wood Drying Cabinet

Wood drying cabinet, made of welded steel frames and imported colored steel tiles for the outer shell, and high-strength anti-corrosion aluminum panels for the inner walls. The space between the inner and outer panels is filled with new thermal insulation material. The interior consists of an evaporator, fan, furnace body, air dispersion pipes, dehumidification devices, and a control box. The hot air steam heading to the drying cabinet is fully isolated from the combustion chamber, ensuring that the dried material does not change color or degrade.

◆Metal structure with high strength and attractive appearance.
◆ Detachable and easy to move.
◆Suitable for drying and insect control of various coniferous and broadleaf woods.
◆The box dimensions are for reference only and can be designed separately according to customer requirements.
◆ Can be designed for dual containers or large box sizes according to customer requirements.
Due to continuous technological improvements, parameters are subject to change; actual figures apply.

Wood Drying Equipment Heat Source Introduction
Wood drying heat source, with internal heat exchange pipes made of technical materials, ensuring the critical heat exchange pipes remain in a molten state at high temperatures, with refractory materials not shedding, effectively resolving thermal expansion issues, thereby extending the lifespan of the heat exchange pipes and achieving a heat exchange efficiency of over 76%; simultaneously, the steam generation unit within the equipment can produce sufficient steam for wood drying, complementing our factory's drying process to achieve a short drying cycle and minimize drying defects.

Operating Principle:
Wood drying equipment (hot air/steam), capable of drying various species, sizes, and purposes of wood, boasts energy-saving, reliable performance, short drying cycles, high-quality drying, and low drying costs. It is widely used in large, medium, and small wood processing enterprises, especially suitable for manufacturers dealing in wood products. The HXM series wood drying equipment, during normal operation, the fuel is fully combusted in the combustion chamber, producing heat energy, which is fully absorbed by the drying medium in the heat energy drying system, reaching approximately 180 degrees Celsius. Under the action of the circulating fan, the high-temperature gas flow meets the process requirements, and steam is timely sent into the drying room to perform steam injection and moisture adjustment. The moisture adjustment system is an independent steam system equipped with safety devices. Saturated wet steam can quickly equalize the surface temperature and internal humidity of the wood, achieving simultaneous drying of both the inside and outside of the wood. For solid, thick hardwood, intermittent heating and drying processes can be used, solving defects such as internal cracking, end cracking, and deformation during drying, significantly improving the yield of finished wood products. The wood drying equipment is equipped with a heat recovery system, greatly reducing drying costs and shortening the drying cycle. When the wood moisture content drops below 15%, after 6-8 hours of high-temperature dry steam treatment, all insects and eggs inside the wood can be completely killed, eliminating the adverse effects caused by insects, and improving the economic benefits for the enterprise.

Control Device:
The equipment features adjustable valves on both the intake and exhaust air ducts, allowing for real-time adjustments to the intake and recirculation air volumes according to the wood drying process requirements. Additionally, an adjustable compensation is located at the fan's intake, which can be used to regulate the pressure and volume of air inside the drying room. The main body of the equipment is equipped with steam spray regulation valves, which can be adjusted to control the steam spray quantity as per the varying needs during the wood drying process. Furthermore, a combustion assistance device is installed at the lower part of the main body, enabling the opening of the combustion assistance valve to enhance the combustion intensity when fuel is difficult to ignite due to various reasons, thus achieving the required temperature for each drying stage.

Key Product Features:
Manufactured with a helical heating unit, it includes a combustion chamber, heat conversion room, steam generator, combustion assistance device, fan, water mist desulfurization and dust removal unit, and chimney, all contributing to energy conservation and high heat conversion efficiency.
2. Fuel required for combustion includes shavings, sawdust, wood scrap, coal, etc.
3. Utilizing a unique steam generator, it ensures an adequate supply of steam to the drying kiln. During the initial drying stage, the influx of steam increases the humidity inside, preventing wood deformation and cracking.
4. Dried wood features a short drying cycle, low cost, even drying, and good results, effectively solving defects such as internal cracking, splitting, surface cracking, warping, and discoloration that may occur during the drying process.
5. Can be designed to include two drying chambers in one furnace for alternating operations as required.
6. Can be combined with existing earthen kilns for technical transformation, saving on equipment investment.
7. The overall equipment is user-friendly and reliable.
8. This equipment is suitable for drying various types of wood and is the ideal upgrade for furniture factories, wooden product factories, traditional drying kilns, and outdated drying equipment.