The difference between heat pump closed dehumidifying dryer and traditional hot air dryer

The importance of wet air as a medium for heat and mass transfer in the heat pump dehumidification drying process is self-evident. We must be able to understand the physical properties of wet air and be good at using the tool of wet air wetting diagram to help us solve practical problems. This article takes Guangzhou speed?? 晨 晨 晨 加 加 邢 邢 邢 邢 咎峁┑ 咎峁┑ 咎峁┑ 咎峁┑ 糜谌 糜谌 糜谌 糜谌 糜谌 糜谌 糜谌 糜谌 糜谌 糜谌 糜谌 糜谌 糜谌 低 低 低 低 低 低 低 低 低 低 低 低 低 低 低? Commanding a lack of trade?? 娓 低 持 浴 浴? Bath K?? 菀 ? ɡ ɡ ɡ ɡ ɡ ( ( ( ( ( ( ( ( ( ( ( 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 ┎暮娓杉芭┎? 泛娓傻榷嘀rank lack of coal 娓捎 谩?nbsp;

Heat pump dehumidifying dryer--- is a device that uses the refrigeration system to cool and humidify the hot and humid air, and at the same time recovers the latent heat of the humid air by the heat pump principle to heat the air. The basic principle is the combination of dehumidification (dry material) + heat pump (energy recovery).

The difference between the heat pump closed dehumidifying dryer and the traditional hot air dryer: the wet air circulation mode is different, the former humid air is closed in the oven and the dehumidifying dryer (no heat is discharged); the latter is the heat source to the air An open system that discharges moisture while absorbing moisture (draining a large amount of heat while draining), the energy utilization rate is 20-50% lower.

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