CN201711058U - Air purifier - Google Patents

Abstract

Disclosed is an air purifier, which comprises a box body with a wind inlet and a wind outlet, wherein the wind inlet is arranged at one side of the box body, the wind outlet is arranged at the top part of the box body, a filtration cavity is disposed in the wind inlet, a fan cavity is connected at the lower part of the wind outlet, an air duct is disposed between the filtration cavity and the fan cavity, a water tank is disposed under the filtration cavity and the fan cavity, an exhauster is mounted in the fan cavity, and a humidification cavity is disposed on the side face of the fan cavity; a high efficiency air particulate filter element, an activated carbon filter layer and a nano silver filter layer are disposed in the filtration cavity; a humidification layer with dual functions of moderation balance and formaldehyde dissolution is disposed in the humidification cavity; an ultraviolet lamp is disposed in the air duct; and a microcontroller circuit board is disposed in the box body. The air purifier can fully purify air by utilizing the high efficiency air particulate filter element, the activated carbon filter layer, the nano silver filter layer and the humidification layer with dual functions of moderation balance and formaldehyde dissolution, and employs the ultraviolet lamp for sterilization, so as to ensure complete air purification.

Description

air purifier

technical field

The utility model relates to an air purification device, in particular to a high-efficiency air purifier.

Background technique

With the development of industry, air pollution is becoming more and more serious, and air purification has become indispensable in many occasions. It is not only dust that needs to be purified, but also many harmful chemical gases, so the requirements for air purification are also increasing. high. In addition, some places are too dry, and humidity has become an air index that must be controlled in people's lives and some production processes, which requires that the air purification process can be humidified at the same time. All of these put forward higher requirements for air purifiers.

Utility model content

In order to meet the continuously increasing requirements for air purifiers, the utility model provides an air purifier integrating purification and humidification.

The air purifier of the utility model comprises a box body with an air inlet and an air outlet, wherein the air inlet is on one side of the box body, the air outlet is on the top of the box body, a filter chamber is arranged inside the air inlet, and the lower part of the air outlet is connected to the fan chamber. There is an air duct between the filter chamber and the fan chamber, a water tank is arranged under the filter chamber and the fan chamber, an exhaust fan is installed in the fan chamber, and a humidification chamber is arranged on the side of the fan chamber.

The filter cavity is provided with a high-efficiency air particle filter element, an activated carbon filter layer, and a nano-silver filter layer.

The humidification chamber is provided with a humidification layer with dual functions of moderately balanced formaldehyde dissolution.

Ultraviolet lamps are arranged in the air duct.

A microcontroller circuit board is arranged in the box.

The air purifier of the utility model fully purifies the air by using high-efficiency air particulate filter element, activated carbon filter layer, nano-silver filter layer and humidifying layer with dual functions of moderately balanced formaldehyde dissolution, and adopts ultraviolet light to sterilize to ensure thorough air purification.

Description of drawings

Fig. 1 is a side view of the utility model air purifier;

Fig. 2 is a top view of the air purifier of the present invention.

Detailed ways

Below in conjunction with embodiment the utility model air purifier is described in more detail.

Fig. 1 is a side view of the utility model air cleaner; Fig. 2 is a top view.

The air purifier of the utility model comprises a box body 1 with an air inlet 2 and an air outlet 3, the air inlet 2 is on the side of the box body 1, the air outlet 3 is on the top of the box body 1, and the air inlet 1 is provided with a filter cavity 15 , the lower part of the air outlet 3 is connected to the fan chamber 14, the air duct 13 is between the filter chamber 15 and the fan chamber 14, the water tank 12 is below the filter chamber 15 and the fan chamber 14, and the exhaust fan 4 is installed in the fan chamber 14, which is adopted in the present embodiment. Centrifugal fan, fan chamber 14 side is provided with humidification chamber 11 (see Fig. 2).

The filter cavity 15 is provided with a high-efficiency air particle filter element (HEPA) 6, an active carbon filter layer 7, and a nano-silver filter layer 8. Due to the cavity design, the filter layer can be replaced at any time, and can be replaced with other newer and more efficient filters at any time. Filter core.

The humidification chamber 11 is provided with a humidification layer with dual functions of moderately balanced formaldehyde dissolution.

An ultraviolet lamp 10 is arranged in the air duct 13 .

A microcontroller circuit board 9 is arranged inside the box body 1 .

The machine takes in air through the side air inlet, and the air before purification passes through the action of the fan to make the air pass through the HEPA high-efficiency air particle filter (HEPA is interwoven with very fine organic fibers, which has a strong ability to capture particles and has a small pore size. Large adsorption capacity, high purification efficiency, and water absorption, the purification rate for 0.3 micron particles is 99.97%. That is to say: for every 10,000 particles, only 3 particles can penetrate the HEPA filter membrane), activated carbon, Nano-silver and other high-efficiency filter layers purify and filter, enter the air guide channel, and then sterilize through ultraviolet lamps, and then enter the humidification membrane with dual functions of humidity balance and formaldehyde dissolution, so as to humidify the air and remove formaldehyde, so that all kinds of pollution in the air Impurities are filtered and purified. To achieve the purpose of purifying the air, the purified air is blown out by the centrifugal fan. The water in the water tank can maintain the appropriate value for the humidity in the tank.

Claims (5)

1. An air purifier, comprising a casing with an air inlet and an air outlet, characterized in that: the air inlet is on one side of the casing, the air outlet is on the top of the casing, the air inlet is provided with a filter chamber, and the lower part of the air outlet Connect the fan chamber, the air duct is between the filter chamber and the fan chamber, the water tank is arranged under the filter chamber and the fan chamber, the exhaust fan is installed in the fan chamber, and the humidification chamber is arranged on the side of the fan chamber. 2. The air purifier according to claim 1, characterized in that: the filter cavity is provided with a high-efficiency air particle filter element, an activated carbon filter layer, and a nano-silver filter layer. 3. The air purifier according to claim 2, characterized in that: the humidification chamber is provided with a humidification layer with dual functions of dissolving formaldehyde in an appropriate balance. 4. The air purifier according to claim 3, wherein an ultraviolet lamp is arranged in the air duct. 5. The air purifier according to claim 4, characterized in that: a micro-controller circuit board is arranged in the box.

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