CN204816162U - Air purifier infiltration formula filter core that circles round - Google Patents

Abstract

The utility model discloses an air inlet that air purifier infiltration formula filter core that circles round, air followed the filter core side gets into little straining chamber, and the silk thread infiltration is followed and lower and adsorption of air filth to nozzle spun a plurality of thin filtratings in top, and the air is followed the gas vent in proper order and is discharged behind a plurality of straining chambers, increased filtration's area. The filtration resistance is little, and the energy consumption is few, and the noise is little, and air mass flow is big, is fit for installing on multi -field air purifier such as family, hospital, central air conditioning.

Description

Air purifier rotary permeable filter element

technical field

The utility model relates to an internal component of an air purifier, in particular to a rotary permeable filter core of an air purifier.

Background technique

With the development of industrialization, there are more and more particles caused by vehicles, coal combustion, and factory production. Especially in the dry weather in northern my country, the dust particles in the air can float and wander for a long time. A layer of ashes. In addition, the PM2.5 particles in it can easily pass through the lungs and enter the blood. Long-term exposure can increase the risk of cardiovascular diseases, respiratory diseases and lung cancer. In order to meet people's increasing requirements for air quality, many different types of air purifiers have emerged, most of which use formaldehyde capture agents and activated carbon to enhance adsorption and filter air, but after a long time of use, the filter element and filter screen need to be replaced and potions. In the wet air purifier that uses clean water to filter, it can increase the air humidity while purifying the air, which is more suitable for use in northern my country and can be recycled. For this kind of wet air purifier, it is necessary to fully contact the water with the air in order to have a good adsorption capacity. In the process, the existing filter elements generally suffer from large air pressure loss, high energy consumption, high noise, and low air flow. The problem.

Contents of the invention

In view of the above problems, the utility model discloses a rotary permeable filter element for an air purifier. The air enters the small filter chamber from the air inlet on the side of the filter element, and the fine filtrate sprayed from the top nozzle penetrates down along the silk thread and absorbs air pollutants. , The air passes through multiple filter chambers in turn and then is discharged from the exhaust port, which increases the area of air filtration and can be washed and decontaminated at the same time. The air filtration resistance is small, the energy consumption is low, the noise is low, and the air flow is large. It is suitable for installation in air purifiers in many fields such as homes, hospitals, and central air-conditioning.

The technical solution is: a rotary permeable filter element for an air purifier, which is composed of an air inlet, a filtrate, a nozzle, a barrier plate, a filter chamber, a silk thread, and an exhaust port; the overall filter element is a rectangular structure, and the middle barrier plate separates the filter It consists of several small filter chambers, with nozzles installed on the top of each filter chamber, the upper part of the silk thread is connected to the lower part of the nozzle, and the filtrate is submerged in the lower part. distributed with the exhaust opening facing upwards.

Description of drawings

Figure 1 is a side view of the air purifier's rotary permeable filter element.

Fig. 2 is a top view structure diagram of a rotary permeable filter element of an air purifier.

Detailed ways

It will be further described below in conjunction with the accompanying drawings.

As shown in Figure 1 and Figure 2, a rotary permeable filter element for an air purifier consists of an air inlet (7), a filtrate (6), a nozzle (10), a barrier plate (9), a filter chamber (8), Silk thread (4) and exhaust port (12); the filter element has a rectangular structure as a whole, and the middle barrier plate (9) divides the filter element into several small filter chambers (8), and a nozzle is installed on the top of each filter chamber (8) (10), the upper part of the silk thread (4) is connected to the nozzle (10), and the lower part is submerged in the filtrate (6). (7) Diagonally distributed with the exhaust port (12), and the exhaust port (12) opens upward.

Air enters the small filter chamber (8) from the air inlet (7) on the side of the filter element, and some fine filtrate (6) is ejected from the top nozzle (10) and penetrates down along the silk thread (4), passing through the silk thread (4) and the silk thread The split thin wire (5) on (4) absorbs air dirt, and the air passes through multiple filter chambers (8) in sequence and then is discharged from the exhaust port (12).

Claims (1)

1. A rotary permeable filter element for an air purifier, consisting of an air inlet (7), a filtrate (6), a nozzle (10), a barrier plate (9), a filter chamber (8), a silk thread (4), an exhaust mouth (12); the overall filter element has a rectangular structure, and the middle barrier plate (9) divides the filter element into several small filter chambers (8), and the top of each filter chamber (8) is equipped with a nozzle (10), silk thread (4 ) The upper part is connected to the nozzle (10) and the lower part is submerged in the filtrate (6), there is a split thin line (5) on the silk thread (4), the opening of the barrier plate (9) is diagonally distributed, the air inlet (7) and the exhaust port (12) Diagonally distributed, the exhaust port (12) opens upward.