The home page explains the workflow of the two one by one:

Heat pump dryer The high-temperature heat pump drying unit mainly consists of four parts: a fin evaporator (outdoor unit), a compressor, a fin condenser (internal unit) and an expansion valve. It allows the air to continuously complete evaporation (absorbing air from the outdoor environment heat) → compression → condensation (release heat in the indoor drying room) → throttling → re-evaporation, thereby transferring the heat in the external low-temperature environment to the drying room, and the refrigerant is in the compressor circulates within the system under the action of

Condensation dryer working process:

1. The air is heated into dry hot air after passing through the heater, and then turns into cold and humid air after drying the materials;

2. The cold and humid air passes through the condensation system and becomes dry cold air. At the same time, the precipitated moisture is collected in the water storage box or directly discharged from the drain pipe;

3. The dry cold air turns into dry hot air again through the heater to dry the materials. This cycle continuously drains away the moisture in the materials to achieve the purpose of drying the materials.

Difference:

1. Temperature: Because the heat pump dryer is equipped with a heat pump system, its heat only needs to circulate inside the machine, and the entire drying process does not generate heat externally; the condensing type requires a heater to heat the air, and part of the heat will be dissipated into the indoor environment.

2. Energy saving: The energy of a heat pump dryer is internally circulated and consumes less electricity; the condensing type requires electricity to heat the air, which dissipates heat and consumes relatively high power.

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