Household air sterilizing and filtering equipment

Abstract

The utility model discloses household air sterilizing and filtering equipment and belongs to the technical field of air purification. The filter element is arranged in the air inlet cavity in the upper portion of the shell, air entering the shell can be filtered through the filter element, it is avoided that impurities such as fluff floating in the air enter the shell, and consequently an internal air pipe is blocked, a water curtain is arranged outside one set of air guiding boxes, the rotary air pipe is rotated to be aligned with the corresponding air guiding box for blowing, and the air guiding effect is improved. According to the air conditioner, the water curtain is matched to increase the humidity, the humidity of air can be adjusted, the exhausted air is prevented from being dry, disinfectant fluid is added into the water tank, indoor air can be disinfected while the humidity is increased, the air blowing-out uniformity can be improved through the air guide plates distributed in a fan shape, the air is evenly blown out of the shell or evenly blown onto the water curtain, and the air conditioner is more convenient to use. And the air outlet uniformity of the air outlet is improved, and the air purification effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of air purification, and in particular relates to a household air sterilization and filtering device. Background Art

[0002] With the continuous development of social economy, people are paying more and more attention to the protection of the environment. Traditional air purification equipment has many problems that affect people's use. For example, there is a lot of dust in the air, which can easily clog the equipment. It is also inconvenient to purify the air quickly and evenly. The air cannot be fully purified, and the exhausted air is dry and not fresh. In order to solve the shortcomings and deficiencies of air purification equipment on the market, there is an urgent need to improve the technology of air purification equipment to make it more convenient for people to use and improve the efficiency of air purification equipment. Summary of the Invention

[0003] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a household air sterilization and filtering device.

[0004] The above technical problems of the present invention are mainly solved by the following technical solutions: a household air sterilizing and filtering device, comprising a shell, the shell comprising an upper air inlet cavity and a lower air outlet cavity, an air guide funnel is provided between the upper air inlet cavity and the lower air inlet cavity, the bottom of the air guide funnel is connected to a rotary joint, a driving motor is provided on one side of the rotary joint, a rubber wheel is provided on the driving shaft of the driving motor, the surface of the rubber wheel is in contact with the surface of the rotary joint, the lower end of the rotary joint is connected to a rotating air duct, the upper end of the upper side of the air guide funnel is provided with a rotating air duct, and the upper A filter element is provided in the upper air inlet chamber, two groups of fans are provided on the upper side of the filter element, the upper sides of the two groups of fans are covered with upper air inlet covers, two groups of air guide boxes are symmetrically provided in the lower air inlet chamber, a water tank is provided at the bottom of the shell, a water pump is provided on the top of the water tank, each group of air guide boxes is provided with multiple air guide plates, and the multiple air guide plates are fan-shaped distributed in the air guide box, and a wind box air inlet cooperating with a rotating air duct is provided at the adjacent end of the two air guide boxes, and a water curtain is provided on the outside of the air guide box on the right, and a water pipe is connected between the water curtain and the water pump.

[0005] Preferably, air outlets are provided on the left and right side walls of the shell corresponding to the two air guide boxes.

[0006] Preferably, the upper air inlet cover is provided with an air inlet.

[0007] The utility model has the beneficial effects: by arranging a filter element in the upper air inlet cavity of the shell, the filter element can filter the air entering the shell, and prevent the fluff and other debris floating in the air from entering the shell, causing the blockage of the internal air duct; by arranging a water curtain outside one of the groups of air guide boxes, rotating the rotating air duct to align with the corresponding air guide box for blowing air, and cooperating with the water curtain to increase the humidity, the humidity of the air can be adjusted, thereby avoiding the exhausted air being relatively dry; at the same time, disinfectant water is added to the water tank, and the indoor air can be disinfected while increasing the humidity; the fan-shaped air guide plates can improve the uniformity of air blowing, and blow it evenly out of the shell or evenly on the water curtain, thereby increasing the uniformity of the air outlet and improving the air purification effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the utility model;

[0009] Figure 2 It is a structural schematic diagram of the wind deflector of the utility model.

[0010] In the figure: 1. Shell; 2. Upper air inlet chamber; 3. Lower air outlet chamber; 4. Air guide funnel; 5. Rotary joint; 6. Drive motor; 7. Rubber wheel; 8. Rotary air duct; 9. Filter element; 10. Fan; 11. Upper air inlet cover; 12. Air guide box; 13. Water tank; 14. Water pump; 15. Air guide plate; 16. Bellows air inlet; 17. Water curtain; 18. Water pipe; 19. Air outlet; 20. Air inlet. DETAILED DESCRIPTION

[0011] The technical solution of the present invention will be further specifically described below with reference to embodiments and in conjunction with the accompanying drawings.

[0012] Example: A household air sterilization and filtration device, such as Figure 1-Figure 2As shown, it includes a shell 1, which includes an upper air inlet chamber 2 and a lower air outlet chamber 3. An air guide funnel 4 is provided between the upper air inlet chamber 2 and the lower air inlet chamber. The bottom of the air guide funnel 4 is connected to a rotary joint 5, one side of the rotary joint 5 is provided with a drive motor 6, a rubber wheel 7 is provided on the drive shaft of the drive motor 6, the surface of the rubber wheel 7 is in contact with the surface of the rotary joint 5, and a rotating air duct 8 is connected to the lower end of the rotary joint 5. A filter element 9 is provided in the upper air inlet chamber 2 on the upper side of the air guide funnel 4, and two sets of fans 1 are provided on the upper side of the filter element 9. 0, the upper sides of the two groups of fans 10 are covered with an upper air inlet cover 11, and two groups of air guide boxes 12 are symmetrically arranged in reverse in the lower air inlet cavity. A water tank 13 is provided at the bottom of the interior of the shell 1, and a water pump 14 is provided on the top of the water tank 13. Each group of the air guide boxes 12 is provided with a plurality of air guide plates 15, and the plurality of air guide plates 15 are fan-shaped distributed in the air guide box 12. A wind box air inlet 16 cooperating with the rotating air duct 8 is provided at one end of the two air guide boxes 12. A water curtain 17 is provided on the outside of the air guide box 12 on the right side, and a water pipe 18 is connected between the water curtain 17 and the water pump 14.

[0013] Air outlets 19 are provided on the left and right side walls of the housing 1 corresponding to the two air guide boxes 12 ; an air inlet 20 is provided on the upper air inlet cover 11 .

[0014] The principle of the present utility model is as follows: air is sucked in from the air inlet 20 of the upper air inlet cover 11 through the suction of the fan 10, the inhaled air is filtered through the filter element 9, enters the air guide funnel 4, is guided and blown out from the rotary air duct 8, and is blown out from the air outlet 19 through the diffusion of the air guide box 12. When the air humidity needs to be increased, the drive motor 6 is controlled, and the rubber wheel 7 is used to drive the rotary joint 5 to rotate, and the rotary air duct 8 is driven to rotate, and the air outlet 19 is aligned with the corresponding air guide box 12. At the same time, the water pump 14 is turned on to absorb water in the water tank 13, and the humidity of the blown air is increased by the water curtain 17. The excess water in the water curtain 17 flows back from the bottom into the water tank 13.

[0015] Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above embodiments and is susceptible to numerous variations. Any simple modifications, equivalent variations, and modifications to the above embodiments based on the technical essence of the present invention shall be deemed to fall within the scope of protection of the present invention.

Claims

1. A household air sterilizing and filtering device, comprising a housing (1), characterized in that: The shell (1) comprises an upper air inlet chamber (2) and a lower air outlet chamber (3); an air guide funnel (4) is provided between the upper air inlet chamber (2) and the lower air inlet chamber; a rotary joint (5) is connected to the bottom of the air guide funnel (4); a driving motor (6) is provided on one side of the rotary joint (5); a rubber wheel (7) is provided on the driving shaft of the driving motor (6); the surface of the rubber wheel (7) is in contact with the surface of the rotary joint (5); a rotating air duct (8) is connected to the lower end of the rotary joint (5); a filter core (9) is provided in the upper air inlet chamber (2) on the upper side of the air guide funnel (4); two sets of fans (10) are provided on the upper side of the filter core (9); the two sets of fans (10) are provided on the upper side of the filter core (9); The upper side of the fan (10) is covered with an upper air inlet cover (11), and two groups of air guide boxes (12) are symmetrically arranged in opposite directions in the lower air inlet cavity. A water tank (13) is provided at the bottom of the shell (1), and a water pump (14) is provided on the top of the water tank (13). Each group of the air guide boxes (12) is provided with a plurality of air guide plates (15), and the plurality of air guide plates (15) are distributed in a fan shape in the air guide boxes (12). An air box air inlet (16) that cooperates with the rotating air duct (8) is provided at one end of the two air guide boxes (12) that is close to each other, and a water curtain (17) is provided on the outside of the air guide box (12) located on the right side, and a water pipe (18) is connected between the water curtain (17) and the water pump (14).

2. A household air sterilizing and filtering device according to claim 1, characterized in that: Air outlets (19) are provided on the left and right side walls of the housing (1) corresponding to the two air guide boxes (12).

3. A household air sterilizing and filtering device according to claim 1, characterized in that: The upper air inlet cover (11) is provided with an air inlet (20).

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