该装置采用太阳能与蒸汽配套烘干,实现了多能互补,最大限度地发挥了太阳能在连续烘干作业中的作用,节约了常规能源,也有利于净化环境。该装置的太阳能集热器、集热管道与部分通风管道均采用非金属保温材料制造,既有足够的机械强度,又改善了保温性能与集热效率,增强了抗腐蚀能力。 The device uses solar energy and steam supporting drying, to achieve a multi-energy complement each other to maximize the role of solar energy in continuous drying operations, saving conventional energy, but also conducive to the purification of the environment. The solar collectors, heat collecting pipes and some ventilation ducts of the device are all made of non-metallic heat insulating material, which not only has sufficient mechanical strength but also improves the heat insulating property and heat collecting efficiency and enhances the anti-corrosion ability.