An energy-saving and environment-friendly hot water supply device

Abstract

The invention relates to the field of industrial hot water supply equipment, in particular to an energy-saving and environment-friendly hot water supply device. The following technical scheme is adopted: including the main water inlet pipe, heat exchange device and branch water pipe, the heat exchange device includes a heat exchange medium heating device, a heat exchange water tank and a waste heat recovery water tank, and the inlet and outlet of the medium heat exchange pipe are respectively connected to the heat exchanger of the medium heating device The heat medium outlet pipe and the return pipe; the waste hot water flows through the waste hot water heat exchange pipe in the waste heat recovery water tank; the main water inlet pipe is connected to the heating water inlet of the waste heat recovery water tank through the first water inlet pipe, and the heating water outlet of the waste heat recovery water tank is connected to the heat exchanger. The water inlet of the hot water tank and the water outlet of the heat exchange tank are connected to branch water pipes, and the branch water pipes are connected to equipment requiring hot water. The advantages are: energy saving and environmental protection, effective use of waste heat from waste water, and reduced heating time. The use of air energy heat pumps can be used for refrigeration to generate cold air, saving electricity, and facilitating the distribution of hot water. The structure of the medium heat exchange method is simpler and the maintenance rate is low. .

Description

technical field [0001] The invention relates to the field of industrial hot water supply equipment, in particular to an energy-saving and environment-friendly hot water supply device. Background technique [0002] Most of the traditional industrial or commercial hot water supply methods use heating pipes for heating. The structure is complex, the failure rate is high, and there is a great possibility of electric shock. The safety is low and cannot meet the needs of enterprises, especially for In the field of ultrasonic cleaning machine, electroplating cleaning and other fields, further research and development and improvement are needed to meet the needs of enterprises, and to further improve the market competitiveness of products. Contents of the invention [0003] The purpose of the present invention is to provide an energy-saving and environment-friendly hot water supply device, specifically to provide a hot water supply device that can recover heat from waste water and...

AI Technical Summary

Problems solved by technology

[0002] Most of the traditional industrial or commercial hot water supply methods use heating pipes for heating. The structure is complex, the failure rate is high, and there is a great possibility of electric shock. The safety is low and cannot meet the needs of enterprises, especially for In the fields of ultrasonic cleaning machine, electroplating cleaning, etc., further R & D and improvement are needed to meet the needs of enterprises, and further improve the market competitiveness of products

Images