Air humidification and disinfection device capable of working efficiently

Abstract

The utility model relates to the field of air treatment, and provides an efficient working air humidifying and disinfecting device which comprises a bottom plate, an exhaust fan, a disinfecting box, a humidifying box and a centrifugal fan are fixedly installed on the top face of the bottom plate, the top of the exhaust fan is connected with the disinfecting box through a first pipeline, the top of the disinfecting box is connected with the humidifying box through a second pipeline, and the centrifugal fan is connected with the humidifying box through a third pipeline. The outer side of the humidifying box is connected with a centrifugal fan through a third pipeline, and acceleration fan blades are rotationally installed in the middle of the centrifugal fan. The centrifugal fan is connected to the outer side of the humidifying box through the third pipeline, the centrifugal fan can improve the pressure of air through rotation of the acceleration fan blades, air is accelerated to flow, the centrifugal fan is matched with an exhaust fan, and therefore the humidifying effect is improved. The disinfection and humidification efficiency is improved, the use requirements can be better met in a room with a large area, and efficient work is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of air treatment and relates to an air humidifying and disinfecting device with high working efficiency. Background Art

[0002] People are prone to getting sick due to dry weather, so the air needs to be humidified. The air also contains more bacteria and viruses, so people with poor physical fitness can easily get sick.

[0003] When treating the air, an exhaust fan is used to absorb the air, and after treatment, it is discharged into the air. Since the disinfection components and humidification components will reduce the air flow rate during the air treatment process, the working efficiency of the air humidification and disinfection device is reduced, especially in rooms with larger areas, the air humidification and disinfection device cannot meet the needs. Utility Model Content

[0004] The purpose of the utility model is to provide an air humidifying and disinfecting device with high efficiency, which solves the problem that when treating air, an exhaust fan is used to absorb air, and the air is discharged into the air after treatment. Since the disinfection component and the humidification component will reduce the flow rate of the air during the air treatment process, the working efficiency of the air humidifying and disinfecting device is reduced, especially in rooms with larger areas, the air humidifying and disinfecting device cannot meet the needs.

[0005] The technical solution of the utility model is achieved as follows: it includes a bottom plate, an exhaust fan, a disinfection box, a humidification box and a centrifugal fan are fixedly installed on the top surface of the bottom plate, the top of the exhaust fan is connected to the disinfection box through a pipeline one, the top of the disinfection box is connected to the humidification box through a pipeline two, the outer side of the humidification box is connected to the centrifugal fan through a pipeline three, the middle part of the centrifugal fan is rotatably installed with an acceleration fan blade, the outer shell of the disinfection box is made of stainless steel material, and the pipeline one, pipeline two and pipeline three are made of stainless steel material.

[0006] As a preferred solution of the utility model, a plurality of movable wheels are fixedly mounted on the bottom surface of the base plate. The movable wheels are fixedly mounted on the bottom surface of the base plate by bolt connection. The movable wheels are universal wheels.

[0007] As a preferred solution of the utility model, an air inlet is fixedly installed on the upper part of the outer side of the exhaust fan, a motor is fixedly installed on the rear part of the outer side of the exhaust fan, a fan blade is fixedly installed on the rotating shaft of the motor, and a heat dissipation channel is provided on the outer side of the circumference of the motor, which can increase the contact area with the air and accelerate the heat dissipation.

[0008] As a preferred solution of the utility model, an adsorption layer, a drying layer and a sponge layer are fixedly installed from top to bottom on the inner side of the disinfection box, and the lower inner side of the disinfection box is filled with disinfectant. The adsorption layer is an activated carbon layer, and the drying layer is activated alumina.

[0009] As a preferred solution of the utility model, a liquid level tube is arranged on the outer side of the lower part of the disinfection box, an input tube is fixedly installed in the middle of the outer side of the disinfection box, the liquid level tube is a glass tube, and a switch is installed on the outer end of the input tube.

[0010] As a preferred solution of the utility model, a container is fixedly installed on the lower inner part of the humidification box, two pipes and two input pipes are installed at both ends of the container, two liquid level pipes are fixedly installed on the outer side of the container, the two liquid level pipes are glass tubes, and a switch is installed on the outer end of the two input pipes.

[0011] As a preferred solution of the utility model, a pipe three is fixedly installed on the upper part of the humidification box, the lower inner part of the container is filled with water, the container is made of stainless steel material, and the top of the container is set to be open.

[0012] As a preferred solution of the utility model, a motor 2 is fixedly installed on the outside of the centrifugal fan, an accelerating fan blade is fixedly installed on the rotating shaft of the motor 2, an exhaust pipe is fixedly installed on the outside of the circumference of the centrifugal fan, and a heat dissipation channel is provided on the outside of the circumference of the motor 2, which can increase the contact area with the air and accelerate the heat dissipation.

[0013] The utility model has the beneficial effects of an efficient air humidifying and disinfecting device: the utility model is connected to a centrifugal fan through three pipes on the outside of the humidifying box. The centrifugal fan accelerates the rotation of the fan blades to increase the air pressure and accelerate the air flow. In conjunction with the exhaust fan, the disinfection and humidification efficiency is improved. It can better adapt to the use needs in a room with a larger area and achieve efficient work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall structural diagram of an embodiment of the utility model;

[0015] Figure 2 This is a structural diagram of a centrifugal fan according to an embodiment of the utility model;

[0016] Figure 3 This is a structural diagram of an exhaust fan according to an embodiment of the utility model;

[0017] Figure 4 This is a structural diagram of a disinfection box according to an embodiment of the utility model;

[0018] Figure 5 This is a structural diagram of a humidifying box according to an embodiment of the utility model;

[0019] In the figure: 1. bottom plate; 2. moving wheel; 3. exhaust fan; 4. disinfection box; 5. humidification box; 6. centrifugal fan; 7. pipe one; 8. pipe two; 9. motor two; 10. acceleration fan blade; 11. exhaust pipe; 12. motor one; 13. air inlet; 14. fan blade; 15. adsorption layer; 16. drying layer; 17. sponge layer; 18. liquid level pipe one; 19. input pipe one; 20. disinfectant; 21. container; 22. liquid level pipe two; 23. input pipe two; 24. water; 25. pipe three. DETAILED DESCRIPTION

[0020] like Figures 1 to 5 As shown, the utility model discloses an efficient air humidifying and disinfecting device, and the technical scheme adopted is, comprising a base plate 1, an exhaust fan 3, a disinfection box 4, a humidification box 5 and a centrifugal fan 6 are fixedly installed on the top surface of the base plate 1, the top of the exhaust fan 3 is connected to the disinfection box 4 through a pipe 1 7, the top of the disinfection box 4 is connected to the humidification box 5 through a pipe 2 8, the outer side of the humidification box 5 is connected to the centrifugal fan 6 through a pipe 3 25, and an accelerating fan blade 10 is rotatably installed in the middle of the centrifugal fan 6. The utility model is connected to the centrifugal fan 6 on the outer side of the humidification box 5 through a pipe 3 25, and the centrifugal fan 6 utilizes the rotation of the accelerating fan blade 10 to increase the air pressure and accelerate the air flow, cooperates with the exhaust fan 3, improves the disinfection and humidification efficiency, can better adapt to the use requirements in a room with a larger area, and realizes efficient work.

[0021] A plurality of moving wheels 2 are fixedly mounted on the bottom surface of the base plate 1. The plurality of moving wheels 2 are used for moving the air humidifying and disinfecting device through steering adjustment and rotation.

[0022] An air inlet 13 is fixedly installed on the upper part of the outer side of the exhaust fan 3, and a motor 12 is fixedly installed on the rear part of the outer side of the exhaust fan 3. A fan blade 14 is fixedly installed on the rotating shaft of the motor 12. When the motor 12 rotates, the fan blade 14 rotates, so that external air enters the exhaust fan 3 from the air inlet 13.

[0023] An adsorption layer 15, a drying layer 16 and a sponge layer 17 are fixedly installed from top to bottom on the inner side of the disinfection box 4. The lower inner side of the disinfection box 4 is filled with a disinfectant 20. The adsorption layer 15 is used to adsorb toxic substances in the air after disinfection. The drying layer 6 is used to dry the moisture in the air to prevent moisture from entering the adsorption layer 15 and protect the adsorption layer 15. The sponge layer 17 is used to slow down the evaporation of the disinfectant.

[0024] A liquid level pipe 18 is arranged on the outer side of the lower part of the disinfection box 4, and an input pipe 19 is fixedly installed on the middle part of the outer side of the disinfection box 4. The liquid level pipe 18 is used to observe the liquid level of the disinfectant inside the disinfection box 4, and the input pipe 19 is used to inject the disinfectant into the disinfection box 4.

[0025] A container 21 is fixedly installed at the lower inner part of the humidifying box 5, and a pipe 28 and an input pipe 23 are installed at both ends of the container 21. A liquid level pipe 22 is fixedly installed on the outer side of the container 21. The liquid level pipe 22 is used to observe the liquid level of the water inside the humidifying box 5, and the input pipe 23 is used to inject water into the humidifying box 5.

[0026] A pipe three 25 is fixedly installed on the upper part of the humidification box 5, and the lower part of the inner side of the container 21 is filled with water 24. The pipe three 25 is used to transport air to the centrifugal fan 6, and the water 24 is used to humidify the air.

[0027] A motor 29 is fixedly installed on the outside of the centrifugal fan 6, and an acceleration fan blade 10 is fixedly installed on the rotating shaft of the motor 29. An exhaust pipe 11 is fixedly installed on the outside of the circumference of the centrifugal fan 6. The motor 29 rotates to drive the acceleration fan blade 10 to rotate, so that the centrifugal fan 6 works, and the humidified air is discharged from the exhaust pipe 11.

[0028] The working principle of this efficient air humidifying and disinfecting device: When the efficient air humidifying and disinfecting device is in use, the motor 12 rotates to rotate the fan blades 14, so that the external air enters the exhaust fan 3 from the air inlet 13, and then is transported from the pipeline 17 to the disinfection box 4 and enters the disinfectant 20. After disinfection, the air passes through the drying layer 6 to dry the moisture in the air, and the adsorption layer 15 adsorbs the toxic substances in the disinfected air. Then the air enters the humidifying box 5 from the pipeline 2 8 and enters the water 24 in the container 21. After humidification, it is discharged from the pipeline 3 25. The motor 2 9 rotates, driving the acceleration fan blades 10 to rotate, so that the centrifugal fan 6 works, and the humidified air is discharged from the exhaust pipe 11, and the air humidification and disinfection work is continuously performed.

[0029] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. An efficient air humidifying and disinfecting device, characterized in that: The invention comprises a bottom plate (1), wherein an exhaust fan (3), a disinfection box (4), a humidification box (5) and a centrifugal fan (6) are fixedly mounted on the top surface of the bottom plate (1); the top of the exhaust fan (3) is connected to the disinfection box (4) via a pipe 1 (7); the top of the disinfection box (4) is connected to the humidification box (5) via a pipe 2 (8); the outer side of the humidification box (5) is connected to the centrifugal fan (6) via a pipe 3 (25); and an accelerating fan blade (10) is rotatably mounted in the middle of the centrifugal fan (6).

2. The highly efficient air humidifying and disinfecting device according to claim 1, characterized in that: A plurality of moving wheels (2) are fixedly mounted on the bottom surface of the base plate (1).

3. The highly efficient air humidifying and disinfecting device according to claim 1, characterized in that: An air inlet (13) is fixedly mounted on the upper portion of the outer side of the exhaust fan (3), a motor (12) is fixedly mounted on the rear portion of the outer side of the exhaust fan (3), and a fan blade (14) is fixedly mounted on the rotating shaft of the motor (12).

4. The highly efficient air humidifying and disinfecting device according to claim 1, characterized in that: An adsorption layer (15), a drying layer (16) and a sponge layer (17) are fixedly installed from top to bottom on the inner side of the disinfection box (4), and a disinfectant (20) is filled in the lower inner side of the disinfection box (4).

5. The highly efficient air humidifying and disinfecting device according to claim 4, characterized in that: A liquid level pipe (18) is arranged on the outer side of the lower part of the disinfection box (4), and an input pipe (19) is fixedly installed in the middle part of the outer side of the disinfection box (4).

6. The highly efficient air humidifying and disinfecting device according to claim 1, characterized in that: A container (21) is fixedly mounted on the lower inner portion of the humidifying box (5), two ends of the container (21) are mounted with a second pipe (8) and a second input pipe (23), and a second liquid level pipe (22) is fixedly mounted on the outer side of the container (21).

7. The highly efficient air humidifying and disinfecting device according to claim 6, characterized in that: A pipe three (25) is fixedly installed on the upper part of the humidifying box (5), and the lower inner part of the container (21) is filled with water (24).

8. The highly efficient air humidifying and disinfecting device according to claim 1, characterized in that: A second motor (9) is fixedly mounted on the outside of the centrifugal fan (6), an accelerating fan blade (10) is fixedly mounted on the rotating shaft of the second motor (9), and an exhaust pipe (11) is fixedly mounted on the outside of the circumference of the centrifugal fan (6).

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