The invention discloses a microwave heating dehumidification device, which is installed on the dehumidification runner's dehumidification channel surface, including an insulation chamber, an electromagnetic shielding module, a microwave source module and a microwave source transmitter; the electromagnetic shielding module, a microwave source module and a microwave source transmitter are located in the insulation chamber, and the microwave source transmitter is oriented towards the dehumidification runner, and the microwave source module controls the microwave source. The amount of microwave heating emitted by the emitter. The selective heating feature of the microwave heating and dehumidification device in the invention can dry water evenly without additional heat loss, the corresponding container will not heat and has high thermal efficiency; the solid-state microwave source combines temperature sensors and microwave power controllers to realize constant temperature proportional control of microwave heating amount; the three-layer electromagnetic shielding design is adopted, and the effect of shielding electromagnetic wave is excellent; the microwave heating and dehumidification device has no additional heat loss. The wet device has high efficiency in heating the regeneration zone of the dehumidifying runner of the runner dehumidifier, and does not produce waste gas. The invention also discloses a runner dehumidifier.
【技术实现步骤摘要】
一种微波加热排湿装置及转轮除湿机
本专利技术涉及转轮除湿
,尤其涉及一种微波加热排湿装置及转轮除湿机。
技术介绍
现有的转轮除湿机中分为干燥风道和排湿风道,除湿转轮在机体内的除湿段内部由密封系统分为处理区域和再生区域,除湿转轮以5-12转/小时的速度缓慢旋转保证整个除湿为连续过程。当处理空气通过转轮的处理区域时,其中的水蒸汽被转轮中的吸湿介质所吸附,水蒸气发生相变并释放出潜热,转轮也因吸湿了一定的水份而逐渐趋向饱和;这时,处理空气因自身的水份减少和潜热释放而变成干的、热的空气。同时,在再生区域,另一路空气先经过再生加热器后,变成高温空气并穿过吸湿后的饱和转轮,使转轮中已吸附的水份蒸发,从而恢复了转轮的除湿能力;同时,再生空气因水份的蒸发而变成湿空气;之后再通过再生风机将湿空气排到室外。现有的转轮除湿机中使用的再生加热器主要还是电热管加热、蒸汽盘管加热、燃气燃烧机加热等。也有少部分转轮除湿机中选用冷凝器进行加热,在该种除湿机中,干燥风道内可设置蒸发器,利用蒸汽压缩式制冷(可变频)系统中空调压缩机压缩排出高温,高压的冷媒气体,经过的冷凝器冷凝放热用来对经过排湿风 ...
【技术保护点】
1.一种微波加热排湿装置,安装在除湿转轮的排湿通道面,其特征在于:包括屏蔽电磁波的保温隔热室、电磁屏蔽组件、微波源模块、微波源发射头;所述电磁屏蔽组件、微波源模块、微波源发射头位于所述保温隔热室内,所述微波源发射头朝向所述除湿转轮,所述微波源模块控制所述微波源发射头发射微波加热量。
【技术特征摘要】
1.一种微波加热排湿装置,安装在除湿转轮的排湿通道面,其特征在于:包括屏蔽电磁波的保温隔热室、电磁屏蔽组件、微波源模块、微波源发射头;所述电磁屏蔽组件、微波源模块、微波源发射头位于所述保温隔热室内,所述微波源发射头朝向所述除湿转轮,所述微波源模块控制所述微波源发射头发射微波加热量。2.如权利要求1所述的微波加热排湿装置,其特征在于:所述保温隔热室包括新风加热室和排风加热室,所述新风加热室、排风加热室分别位于所述除湿转轮的两侧,所述新风加热室、排风加热室分别安装有所述电磁屏蔽组件、微波源模块、微波源发射头。3.如权利要求2所述的微波加热排湿装置,其特征在于:所述微波加热排湿装置还包括温度传感器、微波功率控制器,通过微波源发射头向除湿转轮进行微波加热,当达到设定温度时,温度传感器向所述微波功率控制器输出控制信号,微波功率控制器通过PID运算向所述微波源模块输出控制电压,再通过微波源模块控制所述微波源发射头发射微波加热量。4.如权利要求3所述的微波加热排湿装置,其特征在于:所述微波源模块的数量根据微波加热功率配置,微波加热功率根据所需的排湿水量计算,按每千瓦微波功率每小时去水0.8~1.2公斤计算实际所需的微波功率大小。5.如权利要求4所述的微波加热排湿装置,其特征在于:所述微波源模块为固态微...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。