High Efficiency Evi Heating System for Low Temp Area Heat Pump Water Heater

The technical scheme is: it is composed of high temperature heat pump, condenser, evaporator, fan, cold source circulating pump and heat source circulating pump. The cold source circulating pump is also provided with several cold source pipes, and the heat source circulating pump is also provided with several heat sources. pipeline. The dehumidification device is equipped with a high-temperature heat pump to provide a cold and heat source, the cold source forms a cold side cycle through the condenser and the heat pump unit, the heat source forms a heat cycle through the evaporator, and the fan sends air through the condenser and evaporator to form air flow. In the process of air flow, the humid air encounters condensation in the condenser to remove the moisture in the air. The dehumidified air is heated again when passing through the evaporator, so as to keep the ambient temperature from dropping, thereby achieving the purpose of dehumidification. The condenser and the evaporator are both finned radiators. The device does not need to exhaust moisture to the outside, and does not use desiccant, which has the advantages of energy saving, high efficiency and low cost.

High Efficiency Evi Heating System for Low Temp Area Heat Pump Water Heater

A heat pump type double-effect negative pressure solid-liquid separation unit system is adopted, which belongs to the technical field of solid-liquid separation unit structure. It includes a heating chamber with a feed inlet and a discharge port. A heat pump condenser for full contact with the solid-liquid mixture is installed in the heating chamber. The heat pump condenser is connected to the heat pump through a circulating pipeline, and the heat pump is also connected to a moisture condensation chamber. The moisture condensing chamber is connected with a vacuum pump system for vacuuming. The heat pump is also connected with two first heat pump evaporators and second heat pump evaporators for absorbing heat energy in the moisture condensing chamber and the air. The first heat pump evaporator is sealed and installed in In the moisture condensation chamber, one port of the heating chamber is connected to the moisture evaporation chamber through a circulating pump, and the other port is connected to the moisture evaporation chamber through a circulating pipeline. The utility model has reasonable structural design, high efficiency, environmental protection and no emission, good solid-liquid separation effect, and can effectively save energy.
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