CN101493254B - Bubbling automatic humidifier - Google Patents

Abstract

The title of the patent of the present invention is a bubbling automatic humidifier, which belongs to the field of air conditioning. It includes air pump, temperature and humidity monitor, electric heater, bubbling chamber, perforated plate, liquid level control valve, water adding pipe, louver, moisture outlet, humidity sensor, temperature sensor. Place the porous plate horizontally in the bubbling chamber and add an appropriate amount of water into the bubbling chamber so that the water level exceeds the upper part of the porous plate by 20mm to 80mm. An electric heater is installed in the water space below the porous plate to heat the water pool in the bubbling chamber. At this time, if the air pump is started to blow air into the lower part of the bubbling chamber, a large number of air bubbles will be formed on the perforated plate and float in the water, and the air bubbles will quickly become saturated humid air, and finally the air bubbles will escape from the water surface and bring water vapor into the room that needs to be humidified. Space. The bubbling automatic humidifier can quickly, conveniently, energy-saving, low-noise, and automatically humidify the environment.

Description

Bubble type automatic humidifier

Technical field:

A bubbling automatic humidifier, which includes an air pump, a temperature and humidity monitor, an electric heater, a bubbling chamber, a porous plate, a liquid level control valve, shutters, a moisture outlet, a water adding pipe, a humidity sensor, a temperature sensor, The utility model is used for humidifying the surrounding environment and belongs to the field of air conditioning.

Background technique:

There are two types of humidifiers today: electric humidification and steam humidification. The former uses an electric heater to heat the water in the tank to boiling, and sends the generated steam to the space to be humidified. This method consumes a lot of energy, and the noise is also loud when the water is boiling; the latter must use a steam generator. (Boiler) Supply steam to the room for humidification, which cannot be implemented in places without boilers.

Purpose of the invention:

The object of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide a bubble type automatic humidifier that can quickly, conveniently, energy-saving, low-noise, and automatically humidify the environment.

Invention content:

The bubbling automatic humidifier includes an air pump, a temperature and humidity monitor, an electric heater, a bubbling chamber, a porous plate, a liquid level control valve, a water supply pipe, shutters, a moisture outlet, a humidity sensor, and a temperature sensor. Placed in the bubbling chamber, the porous plate is a flat plate with a thickness of 1mm to 5mm tightly embedded above the bubbling chamber, and 36 to 400 through holes with a diameter of 1mm to 5mm are evenly opened on the board; With an appropriate amount of water, an electric heater is installed in the water pool at the lower part of the porous plate to heat the water pool in the bubbling chamber. At this time, if the air pump is started, the outlet of the air pump blows air into the lower part of the bubbling chamber through the air pipe, and a large number of bubbles will be formed to float in the water. As the temperature rises, the bubbles quickly become saturated humid air, and finally the bubbles escape the water surface and bring water vapor into the space that needs to be humidified. It can quickly, conveniently, energy-saving, low-noise, and automatically humidify the environment.

Description of drawings:

Figure 1 is a system diagram of a bubbling automatic humidifier. Among them: 1--air pump; 2-temperature and humidity monitor; 3-electric heater; 4-bubble chamber; 5-perforated plate; 6-level control valve; 7-louver; 8-moisture Outlet; 9--water pipe; 10--humidity sensor; 11--temperature sensor; 12--air pipe.

Put a flat plate with a thickness of 1 mm to 5 mm, and a porous plate 5 with 36 to 400 through holes with a diameter of 1 mm to 5 mm evenly opened on the plate, horizontally placed in the bubbling chamber 4, and through the water supply pipe 9 to the bubbling chamber. An appropriate amount of water is added to the water, and the water level is controlled by the liquid level control valve 6 within the range of 20mm to 80mm above the upper part of the perforated plate. An electric heater 3 is installed in the pool below the perforated plate 5 to heat the pool in the bubbling chamber. When the air pump 1 When air is sent to the lower part of the bubble chamber 4 through the air pipe 12, a large number of bubbles will be formed in the hot water of the porous plate of the bubble chamber and float in the water, and the bubbles will quickly become saturated moist air, and the saturated moist air will pass through When the blinds are 7 o'clock, the water droplets entrained therein are separated, and only water vapor is brought into the space that needs to be humidified. A temperature sensor 11 and a humidity sensor 10 are installed below the air pump inlet of the bubbling chamber, and they are connected with a temperature and humidity monitor 2 through a signal line, and the temperature and humidity monitor 2 can display and control the temperature of hot water and the humidity of the suction space respectively.

Implementation case:

Fig. 1 also represents a computer room with the bubbling type automatic humidifier system diagram that can humidify 20 kilograms of water per hour. 250 through holes with a diameter of 2.5mm are evenly opened on a plastic plate with a thickness of 2mm. Such a porous plate 5 is placed horizontally in the bubbling chamber 4, and an appropriate amount is added to the bubbling chamber through the water supply pipe 9. The water level is controlled by the liquid level control valve 6 within the range of 40 mm above the upper part of the perforated plate 5. An electric heater 3 is installed in the pool below the perforated plate 5 to heat the pool in the bubbling chamber to about 60 ° C. When the air pump 1 When air is sent into the bottom of the bubbling chamber 4 through the air pipe 12, a large number of air bubbles will be formed in the hot water on the perforated plate, and float up in the water, and the air bubbles will quickly become saturated moist air. When the saturated humid air passes through the louvers 7, the entrained water droplets are separated, and only the water vapor is brought into the space to be humidified. A temperature sensor 11 and a humidity sensor 10 are installed below the inlet of the air pump in the bubbling chamber, which are connected to the temperature and humidity monitor 2 through a signal line to display and control the temperature of the hot water at 60°C and the relative humidity of the suction space at 60°C respectively. %.

Claims (2)

1. bubbling automatic humidifier, it comprises air pump, temperature and humidity monitor device, electric heater, bubbling chamber, porous plate, fluid level control valve, shutter, moisture outlet, filler pipe, humidity sensor, temperature sensor, it is characterized in that the air pump outlet links by appendix and bottom, bubbling chamber, porous plate is equipped with on upper water level land, bubbling chamber, and fluid level control valve and filler pipe UNICOM also can control bubbling chamber water level above porous plate 20mm～80mm; It is indoor that shutter also is contained in bubbling, and its position will be higher than the water level plane, and the moisture outlet is above shutter; In the pond below the air pump inlet of bubbling chamber, electric heater and temperature sensor are housed, humidity sensor places side under the air pump inlet of bubbling chamber, temperature sensor places the pond of the air pump inlet below of bubbling chamber, and the temperature and humidity monitor device connects with the RCA of humidity sensor and temperature sensor respectively.

2. the porous plate of bubbling automatic humidifier as claimed in claim 1 is that tightly to be embedded in bubbling chamber top thickness be the flat board of 1mm～5mm, the through hole that to have 36～400 diameters equably on the plate be 1mm～5mm.

Images