System for recovering total heat of waste damp and hot air and method

Abstract

The invention discloses a system for recovering the total heat of waste damp and hot air and a method for recovering the total heat of the waste damp and hot air. The system for recovering the total heat of the waste damp and hot air is used for high-temperate and high-humidity work environment which is relatively sealed. The system comprises a heat recovery machine set and heat usage equipment, wherein the heat recovery machine set comprises an evaporator arranged in a work environment, a condenser connected with the evaporator by one pipeline, and a compressor connected with the evaporator and the condenser by the other pipelines; the heat usage equipment comprises a water box connected with the condenser by a circulating pipeline, and water transporting equipment connected in a water outlet pipeline of the water box; and a water inlet pipe and the water outlet pipe which can be connected with a tap water pipeline, are further arranged on the water box. The system and the method can be used for effectively collecting the waste damp and hot air discharged in the work environment such as a hotel washhouse, a printing and dyeing mill and the like as well as recovering the total heat of the waste damp and hot air to heat up the tap water, so that the hot water can be provided to a washing flow path to use, and the effects of energy saving, consumption reducing, and air cooling and dehumidifying of a working space can be achieved.

Description

technical field [0001] The invention relates to an air total heat recovery system and method, in particular to a waste humid and hot air total heat recovery system and method that can be used in hotel laundry rooms, printing and dyeing factories and other environments. Background technique [0002] In hotel laundry rooms, printing and dyeing factories, etc., due to the needs of work, it is often necessary to use a large amount of hot steam to dry clothes, textiles, etc., and in order to ensure the hygiene of textiles, it is often necessary to dry them in a relatively closed environment Carried out, its ventilation, heat dissipation conditions are not ideal. The process of drying clothes and textiles with hot steam makes the above-mentioned working environment easy to produce high temperature and high humidity conditions that are not conducive to the staff, so it is necessary to use air conditioning units to cool down and dehumidify. In addition, in these working environment...

AI Technical Summary

Problems solved by technology

[0002] In hotel laundry rooms, printing and dyeing factories, etc., due to the needs of work, it is often necessary to use a large amount of hot steam to dry clothes, textiles, etc., and in order to ensure the hygiene of textiles, it is often necessary to dry them in a relatively closed environment The conditions for ventilation and heat dissipation are not ideal

The process of drying clothes and textiles with hot steam makes the above-mentioned working environment prone to high temperature and high humidity conditions that are not conducive to the staff. Air conditioning units are required to cool down and dehumidify

In addition, in these working environments, a large amount of hot water is used to wash clothes, textiles, etc., which alone causes considerable energy consumption

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