Variable-frequency ultrahigh-pressure micro mist humidifier

Abstract

The invention discloses a variable-frequency ultrahigh-pressure micro mist humidifier, which comprises a humidifier host machine and a microcomputer humidity partition controller, wherein the humidifier host machine is provided with a water tank, a microcomputer numerical control panel, a high-pressure pump and a variable-frequency motor; a water level control device which is electrically connected with the microcomputer numerical control panel is arranged in the water tank; the microcomputer numerical control panel is electrically connected with a frequency converter which is electrically connected with the variable-frequency motor; the frequency converter is electrically connected with the microcomputer humidity partition controller which is electrically connected with a high-pressure electromagnetic valve and a temperature and humidity sensor; the high-pressure electromagnetic valve is used for controlling a high-pressure micro mist nozzle which is connected with the high-pressure pump through a pipeline; and the variable-frequency motor is in transmission connection with the high-pressure pump. Compared with the conventional humidifier, the micro mist humidifier has the advantages of prolonging the service life of the humidifier and the high-pressure pump by one time, reducing noise by 10 to 15 db, saving more than 50 percent of energy and humidifying a plurality of sections and achieving an optimal effect by using one humidifier.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a variable-frequency high-pressure micro-mist humidifier. Background technique [0002] Air drying will generate static electricity, which will cause breakdown of microelectronic components, heavy printing, flying cotton wool, chemical fire and explosion and other disadvantages. Therefore, humidifying the air to eliminate static electricity, remove dust, remove lint flying, and prevent materials from drying out have become common sense in people's engineering and life. There are many types of air humidifiers currently in use, such as ultrasonic humidifiers, wet film humidifiers, electrode humidifiers, centrifugal humidifiers, hot steam humidifiers, and steam-water hybrid humidifiers. And in order to meet the humidification demand of large-area workshop, high-pressure humidifier has been widely used, such as a kind of high-pressure humidifier disclosed by the Chinese pat...

AI Technical Summary

Problems solved by technology

However, the high-pressure micro-mist humidifiers currently on the market all use fixed-frequency AC asynchronous motors, resulting in the disadvantages of high speed, large vibration, high noise, high energy consumption, high-pressure pump wear, and short life.

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