Kitchen heat energy recycling system

Abstract

The invention relates to a kitchen heat energy recycling system. Heat in kitchen lamp black is effectively utilized, an air source heat pump water heater is not restricted by ambient air any more, and efficiency is high and stable; meanwhile, an air heat exchanger and an air draft device are arranged, a large amount of ambient air is sucked into the air heat exchanger, a large amount of cold air is made through heat exchange and directly used for indoor refrigeration, the refrigeration effect is good, and the cold air is free of pollution, safe and environmentally friendly; and furthermore, a large amount of ambient air also serves as a heat source of the air source heat pump water heater, and efficiency and stability of the air source heat pump water heater are further ensured.

Description

technical field [0001] The invention relates to the technical field of energy reuse, in particular to a kitchen heat energy reuse system. Background technique [0002] The heat source of the existing air source heat pump water heater is mainly ambient air, and because the ambient air is greatly affected by the region and the environment, the efficiency of the air source heat pump water heater is low and unstable. In addition, the input of ambient air is small, and the discharge of cold air after passing through the evaporator is also small, so the cold air cannot be effectively used for indoor cooling. [0003] However, the oil fume in the existing kitchen is usually directly discharged outside as a stable heat source, which not only wastes the heat in the oil fume, but also pollutes the air. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a kitchen heat energy reuse system, which uses cooking fume as the heat s...

AI Technical Summary

Problems solved by technology

[0002] The heat source of existing air source heat pump water heaters is mainly ambient air. Because ambient air is greatly affected by regions and environments, the efficiency of air source heat pump water heaters is low and unstable.

In addition, the input of ambient air is small, and the discharge of cold air after passing through the evaporator is also small, so the cold air cannot be effectively used for indoor cooling.

[0003] However, as a stable heat source, the cooking fume in the existing kitchen is usually directly discharged outside, which not only wastes the heat in the cooking fume, but also pollutes the air.

Images