CN217004804U

CN217004804U - Air purification system of large-scale space

Info

Publication number: CN217004804U
Application number: CN202220164585.0U
Authority: CN
Inventors: 何小琴; 毛成宇
Original assignee: Zhejiang Zheyu Environmental Technology Co ltd
Current assignee: Zhejiang Zheyu Environmental Technology Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-07-19
Anticipated expiration: 2032-01-21

Abstract

The utility model provides an air purification system of a large space, which comprises an installation box, a purification seat and an air box, wherein the left side and the right side of the front side of the installation box are respectively provided with an air inlet window and an air outlet window, one side of the inner side of the air inlet window and the air outlet window in the installation box is provided with an HEPA filter screen, the purification seat is inserted into the installation box from the upper end of the installation box, one end of the purification seat in the installation box is equidistantly provided with a plurality of ultraviolet sterilizing lamps, the air box is arranged at the rear side of the installation box, the front side of the air box is provided with an air suction fan and an exhaust fan, a rotary fan is arranged between the air suction fan and the exhaust fan, the center of the inner rear bottom of the air box is provided with a driving motor, the output shaft of the driving motor is connected with the fan shaft core of the rotary fan, the fan shaft cores of the air suction fan and the exhaust fan are connected with driving rods, and the output shafts of the driving motors and the two driving rods are sleeved with driving belts, the air purifier is a large-scale multi-style air purifier which can purify air and prolong the stay time of the air in the purifier.

Description

Air purification system of large-scale space

Technical Field

The utility model relates to the technical field of air purification, in particular to an air purification system for a large space.

Background

It has been considered that outdoor air is a serious air pollution. In fact, the indoor environment of buildings such as offices, living rooms, restaurants, movie theaters, network clubs, dance halls, etc. has a far greater impact on people's health than the outdoor environment. About 80% of the life of a person spends indoors, so the quality of indoor environment directly affects the health of the person. In reality, indoor air quality is much worse than outdoor air environment, and air purifier is needed for air purification, such as patent No. CN201920502462.1, the patent provides an electrostatic dust collection type air purifier with humidity monitoring and intelligent humidity control, which enables the air purifier to become more intelligent, and can ensure that a user can not work normally without worrying about the phenomena of high-voltage fault alarm or arc discharge and ignition of an electrostatic dust collection device in the using process, however, the existing air purifier is small, the air is not excessively reserved in the air purifier and is discharged, thereby resulting in poor purification effect, and the small air purifier can filter hair, fine particulate matters, peculiar smell and a part of bacteria and viruses in the air, however, these bacteria and viruses are only attached to the filter net and are not actually killed, which results in poor effect of the purifier.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an air purification system for large space to solve the above problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

an air purification system of a large space comprises an installation box, a purification seat and an air box, wherein air inlet windows and air outlet windows are respectively arranged on the left side and the right side of the front side of the installation box, an HEPA filter screen is arranged on one side of the inner sides of the air inlet windows and the air outlet windows in the installation box, the purification seat is inserted into the installation box from the upper end of the installation box, a plurality of ultraviolet sterilizing lamps are equidistantly arranged at one end of the purification seat in the installation box, the air box is installed on the rear side of the installation box, an air suction fan and an air exhaust fan are respectively arranged on the front side of the air box and at positions corresponding to the air inlet windows and the air outlet windows, a rotary fan is arranged between the air suction fan and the air exhaust fan, a driving motor is arranged at the center of the inner rear bottom of the air box, an output shaft of the driving motor is connected with a fan shaft core of the rotary fan, and fan shaft cores of the air suction fan and the air exhaust fan are both connected with a driving rod, the two driving rods are rotatably connected with the inner rear wall of the air box, and the output shaft of the driving motor and the two driving rods are sleeved with driving belts.

Furthermore, the upper end of install bin purifies seat and inserts department both sides and all is provided with the rotation axis, two all be provided with the closing rod on the rotation axis.

Furthermore, the air inlet window and the air outlet window of the installation box are both provided with pleated blades.

Furthermore, a lifting ring is arranged at the center of the upper end of the purification seat.

Furthermore, the both sides of install bin all are provided with the mounting panel, the both sides of mounting panel still are provided with the screw hole.

Furthermore, an activated carbon plate is attached to one inner side of the purification seat, and the ultraviolet germicidal lamps penetrate through the activated carbon plate.

Furthermore, the output shaft of the driving motor is provided with three retaining rings, two retaining rings are arranged on the driving rod, and the driving belt is respectively positioned between every two retaining rings.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides a large-scale manifold formula air-purifying just enables air at the inside dwell time elongated air purifier of clarifier, when the device function, driving motor drives the fan that circles round and rotates, thereby drive the suction fan and the exhaust fan function on the actuating lever through the drive belt, suction fan inhales the air to the install bin inside, impurity in the air at first can be filtered by the HEPA filter screen, the bacterium that gets into on air in the middle of the install bin and the HEPA filter screen can be eliminated by sterilamp, and the fan that circles round is constantly at the install bin internal rotation with the air, thereby increase the bactericidal time, and exhaust fan's function can be with partial air discharge, thereby accomplish filtration sterilization.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a plan sectional view of the mounting box of the present invention;

FIG. 3 is a plan sectional view of a windbox of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 3;

in the figure: 1. installing a box; 2. a purification seat; 3. an air box; 4. an activated carbon plate; 5. an ultraviolet germicidal lamp; 6. a HEPA filter screen; 7. (ii) pleated blades; 11. an air inlet window; 12. a vent window; 13. mounting a plate; 14. a rotating shaft; 15. a closing lever; 21. lifting a ring; 31. an air suction fan; 32. an exhaust fan; 33. a rotary fan; 34. a drive motor; 35. a drive rod; 36. a transmission belt; 37. and (4) a baffle ring.

Detailed Description

In order that the utility model may be more fully understood, reference will now be made to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration, various embodiments of the utility model which may be practiced in different forms and not limited to the embodiments described herein, but on the contrary, the embodiments are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of such term knowledge in the specification of the utility model is for the purpose of describing particular embodiments and is not intended to be limiting of the utility model, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: an air purification system of a large space comprises an installation box 1, a purification seat 2 and an air box 3, wherein an air inlet window 11 and an air outlet window 12 are respectively arranged at the left side and the right side of the front side of the installation box 1, a HEPA filter screen 6 is arranged at one side of the inner side of the air inlet window 11 and the air outlet window 12 of the installation box 1, the purification seat 2 is inserted into the installation box 1 from the upper end of the installation box 1, a plurality of ultraviolet sterilization lamps 5 are equidistantly arranged at one end of the purification seat 2 in the installation box 1, the air box 3 is arranged at the rear side of the installation box 1, an air suction fan 31 and an exhaust fan 32 are respectively arranged at the positions of the front side of the air box 3 corresponding to the air inlet window 11 and the air outlet window 12, a rotary fan 33 is arranged between the air suction fan 31 and the exhaust fan 32, a driving motor 34 is arranged at the center of the inner rear bottom of the air box 3, and an output shaft of the driving motor 34 is connected with a fan shaft core of the rotary fan 33, the fan shaft cores of the air suction fan 31 and the exhaust fan 32 are connected with driving rods 35, the two driving rods 35 are rotatably connected with the inner rear wall of the air box 3, the output shaft of the driving motor 34 and the two driving rods 35 are sleeved with transmission belts 36, when the device is operated, the driving motor 34 drives the rotary fan 33 to rotate, so that the air suction fan 31 and the exhaust fan 32 on the driving rods 35 are driven to operate through the transmission belts 36, the air suction fan 31 sucks air into the installation box 1, firstly, impurities in the air can be filtered by the HEPA filter screen 6, the air entering the middle of the installation box 1 and bacteria on the HEPA filter screen 6 can be killed by the ultraviolet sterilizing lamp 5, the rotary fan 33 continuously rotates the air in the installation box 1, so that the sterilizing time is increased, and the operation of the exhaust fan 32 can discharge part of the air after being filtered by the HEPA filter screen 6 on the other side, thereby completing the filtration and sterilization and increasing the efficiency and the effect of the air purification system.

Please refer to fig. 1, two sides of the insertion position of the upper purification seat 2 of the installation box 1 are provided with rotation shafts 14, two of the rotation shafts 14 are provided with closing rods 15, the purification seat 2 can be detached from the installation box 1 by rotating the closing rods 15, so as to clean impurities on the purification seat 2 and replace the ultraviolet germicidal lamp 5, the air inlet window 11 and the air outlet window 12 of the installation box 1 are provided with pleated blades 7, through the design of the pleated blades 7, foreign matters can be prevented from entering the installation box 1 from the air inlet window 11 and the air outlet window 12, so as to prevent the machine from malfunctioning, the two sides of the installation box 1 are provided with installation plates 13, the two sides of the installation plates 13 are also provided with threaded holes, so that the installation device can be better connected with other objects through the installation plates 13, thereby realizing convenient installation.

Please refer to fig. 1 and 2, a lifting ring 21 is disposed at the center of the upper end of the purification base 2, the purification base 2 can be pulled more conveniently by the lifting ring 21, an activated carbon plate 4 is attached to one side of the purification base 2 near the inner side, the ultraviolet germicidal lamp 5 penetrates through the activated carbon plate 4, and the ultraviolet germicidal lamp 5 can be further adsorbed on impurities in the air in the middle of the installation box 1 by the design of the activated carbon plate 4, so as to facilitate the operation of the ultraviolet germicidal lamp 5.

Please refer to fig. 4 again, three retaining rings 37 are disposed on the output shaft of the driving motor 34, two retaining rings 37 are disposed on the two driving rods 35, and the driving belt 36 is disposed between two retaining rings 37, so that the driving belt 36 can be prevented from deviating or interfering with each other by the design of the retaining rings 37, thereby causing the machine to malfunction.

The specific operation mode of the utility model is as follows:

when the device is operated, the driving motor 34 drives the rotary fan 33 to rotate, so that the air suction fan 31 and the exhaust fan 32 on the driving rod 35 are driven to operate through the driving belt 36, the air suction fan 31 sucks air into the installation box 1, firstly, impurities in the air can be filtered by the HEPA filter screen 6, the air entering the middle of the installation box 1 and bacteria on the HEPA filter screen 6 can be killed by the ultraviolet germicidal lamp 5, the rotary fan 33 continuously rotates the air in the installation box 1, so that the sterilization time is increased, and the exhaust fan 32 can discharge part of the air after being filtered by the HEPA filter screen 6 on the other side, so that the filtration and sterilization are completed, the efficiency and the effect of the air purification system are increased, and the device can be installed on a ceiling to be made into a central air-conditioning style.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above embodiments, and it is within the scope of the utility model to adopt the method concept and technical solution of the utility model to make such insubstantial modifications, or to directly apply the concept and technical solution of the utility model to other applications without any modification.

Claims

1. The air purification system for the large space comprises an installation box (1), a purification seat (2) and an air box (3), and is characterized in that air inlet windows (11) and air outlet windows (12) are respectively arranged on the left side and the right side of the front side of the installation box (1), one side of the inner sides of the air inlet windows (11) and the air outlet windows (12) of the installation box (1) is provided with an HEPA filter screen (6), the purification seat (2) is inserted into the installation box (1) from the upper end of the installation box (1), the purification seat (2) is provided with a plurality of ultraviolet sterilizing lamps (5) at one end inside the installation box (1) at equal intervals, the air box (3) is installed on the rear side of the installation box (1), the front side of the air box (3) is provided with an air inlet fan (31) and an exhaust fan (32) at positions corresponding to the air inlet windows (11) and the air outlet windows (12), and a rotary fan (33) is arranged between the air inlet fan (31) and the exhaust fan (32), bottom center department is provided with driving motor (34) behind the inside of bellows (3), the output shaft of driving motor (34) is connected with the fan axle core of circle round fan (33), the fan axle core of inhaling fan (31) and exhaust fan (32) all is connected with actuating lever (35), two actuating lever (35) all rotate with the inside back wall of bellows (3) and are connected, all overlap on the output shaft of driving motor (34) and two actuating lever (35) and have drive belt (36).

2. The air purification system of a large space according to claim 1, wherein rotating shafts (14) are arranged on two sides of the insertion position of the purification seat (2) at the upper end of the installation box (1), and a closing rod (15) is arranged on each of the two rotating shafts (14).

3. An air cleaning system for large spaces according to claim 1, characterized in that pleated blades (7) are mounted at both the air inlet windows (11) and the air outlet windows (12) of the mounting box (1).

4. A large space air purification system according to claim 1, wherein a bail (21) is provided at the center of the upper end of the purification base (2).

5. The air purification system of a large space according to claim 1, wherein mounting plates (13) are arranged on both sides of the mounting box (1), and threaded holes are further arranged on both sides of the mounting plates (13).

6. An air purification system for large space according to claim 1, wherein the purification base (2) is adhered with an activated carbon plate (4) at one side close to the inside, and the ultraviolet germicidal lamps (5) are all penetrated from the activated carbon plate (4).

7. The air purification system for large spaces according to claim 1, wherein three baffle rings (37) are arranged on the output shaft of the driving motor (34), two baffle rings (37) are arranged on each of the two driving rods (35), and the driving belt (36) is respectively positioned between every two baffle rings (37).