Graded micro-mist filler humidifier

Abstract

The invention relates to a graded micro-mist filler humidifier, and belongs to the technical field of air humidification. The graded micro-mist filler humidifier comprises five parts, namely a water collecting chamber, a micro-mist humidifying area, a filler humidifying area, a gas-liquid rectifying area and an exhaust chamber from bottom to top; and during operation, a circulating water pump sends water in the water collecting chamber into water distribution pipes of the micro-mist humidifying area and the filler humidifying area respectively, the water is atomized by a micro-mist nozzle and a mechanical nozzle respectively and then jetted downwards, dry air enters from an air inlet pipeline at the bottom of a main body and passes through the micro-mist humidifying area, the filler humidifying area and the gas-liquid rectifying area, heat and mass exchange occurs between the air and the water, the relative humidity is increased, the water which is not evaporated completely finally enters the water collecting chamber to form water circulation, and the humidified air is exhausted from the exhaust chamber at the top. By means of the graded micro-mist filler humidifier, the relative humidity of an outlet of the humidifier can reach 95%, the humidifying efficiency is improved, and due to the existence of the filler, liquid drops can be effectively prevented from flowing out of the outlet of the humidifier along with airflow. The graded micro-mist filler humidifier is suitable for northern areas with low air humidity and the field of wastewater evaporation treatment.

Description

technical field [0001] The invention belongs to the technical field of air humidification, and in particular relates to a hierarchical micro-mist filler humidifier. Background technique [0002] With the rapid development of the industrialization process, people's requirements for the working environment are getting higher and higher. Among them, the relative humidity index of the air is extremely easy to be ignored, but relative humidity has a significant impact on the human body and buildings. When the air is dry, the moisture in the nose and mouth will evaporate and increase, which will damage the mucous membrane of the respiratory system, and will induce the spread and invasion of disease viruses; dry air will make fruits and vegetables lack water and freshness, affecting their appearance and nutritional value; dry air There will be more dust in the space. When there are electronic equipment in the space, it will affect the normal operation of the equipment. In severe c...

AI Technical Summary

Problems solved by technology

However, its humidification efficiency is limited. If you want air with higher humidity, you need to increase the thickness of the filler, the flow resistance on the air side continues to increase, and the volume of the humidifier also increases. The high-pressure micro-mist humidification technology is relatively reliable, and the main structure includes high-pressure System, atomizing nozzle, etc., the high-pressure system increases the water pressure to 4-7MPa and then atomizes through professional nozzles to produce fine mist droplets. The air and mist droplets contact and evaporate, the humidification efficiency is as high as 95%, and the flow resistance on the air side is small.

Images