CN213577940U

CN213577940U - Air sterilizer

Info

Publication number: CN213577940U
Application number: CN202022407848.XU
Authority: CN
Inventors: 王云正; 孙敏
Original assignee: Beijing Miwei Environmental Protection Technology Co ltd
Current assignee: Beijing Miwei Environmental Protection Technology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-29
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses an air sterilizer, air sterilizer includes the shell, by lower supreme first effect cartridge filter that sets up in the shell, the centrifugal fan that leans forward, electricity assist hot module, ultraviolet ray photocatalyst sterilization module and high efficiency filter screen. This embodiment is prefiltered the regional air of crowd's concentration through the primary effect cartridge filter, makes the entering particulate matter in the air that leans forward centrifugal fan still less, reduces the deposition that leans forward centrifugal fan, prevents to generate heat and break down, later with the air introduce the electricity assist the hot module heat, after ultraviolet ray photocatalyst sterilization module carries out ultraviolet sterilization and high efficiency filter net carries out high efficiency filter, the air discharge who obtains purifying and disinfect is indoor, the purification efficiency that disinfects is high.

Description

Air sterilizer

Technical Field

The utility model relates to an air purification technical field, concretely relates to air sterilizing machine.

Background

The air sterilizer is a product capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, decoration pollution such as formaldehyde, allergen and the like), killing bacteria and viruses in the air and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial, building and medical products.

The existing air disinfector directly sucks air into the air through the fan for sterilization and disinfection, but in the past for a long time, the dust accumulation inside the fan is easily caused, and the fan generates heat and fails in the past.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an air sterilizer to because the easy deposition of fan produces the problem that generates heat and trouble among the solution prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

the embodiment of the utility model provides an air sterilizer, air sterilizer includes the shell, by lower supreme setting up in the shell the primary effect cartridge filter, the centrifugal fan that leans forward, electricity assist hot module, ultraviolet ray photocatalyst sterilization module and high-efficient filter screen, the shell is formed by roof, bottom plate, two curb plates, backplate and door plant equipment, a door plant side is articulated with a curb plate, another side of door plant and another curb plate lock, the air outlet has been seted up to the roof, the backplate lower part is provided with the air intake, the axial level of primary effect cartridge filter extends just the air intake with the opening tip intercommunication of primary effect cartridge filter.

Further, the air sterilizing machine further comprises an air inlet valve, the air inlet valve comprises a valve body, a valve clack and a motor which are connected, and the valve body is installed on the air inlet and controls the valve clack to open and close through the motor.

Furthermore, the two side plates are respectively provided with an indoor air inlet.

Furthermore, the primary filter cartridge, the forward-inclined centrifugal fan, the electric auxiliary heating module, the ultraviolet photocatalyst sterilization module and the efficient filter screen are separated from each other by the support plate, and the support plate is provided with a ventilation groove.

Further, the air sterilizer comprises a first V-shaped air deflector, a second V-shaped air deflector and a third V-shaped air deflector which are positioned between the high-efficiency filter screen and the top plate, a net disc is installed on the air outlet, the opening of the first V-shaped air deflector faces upwards and is connected to the bottom of the net disc, and the openings of the second V-shaped air deflector and the third V-shaped air deflector face towards the two side plates respectively and are communicated with the side plates.

Furthermore, the bottom of the bottom plate is connected with universal wheels; and a display is arranged on the outer side of the door panel.

The utility model has the advantages of as follows:

the utility model discloses a set up the primary effect cartridge filter, the centrifugal fan that leans forward, electricity assists the hot module, ultraviolet ray photocatalyst sterilization module and high efficiency filter screen, carry out prefilter to crowd concentrated area's air through the primary effect cartridge filter, make the entering particulate matter in the air that leans forward the centrifugal fan still less, reduce the deposition that leans forward the centrifugal fan, prevent to generate heat and produce the trouble, later heat with air introduction electricity assists the hot module, ultraviolet ray photocatalyst sterilization module carries out after ultraviolet sterilization and high efficiency filter screen carries out high efficiency filtration, the air that obtained purifies and disinfect is discharged indoor, the purification efficiency that disinfects is high. Additionally, the utility model discloses just, the axial level of just imitating the cartridge filter extends just the air intake with just imitate the opening end intercommunication of cartridge filter, filter in directly introducing the cartridge filter with the air, improve the filter effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1-2 are schematic structural views of an air sterilizer provided in embodiment 1 of the present invention;

fig. 3 is a schematic structural view of an air inlet valve provided in embodiment 2 of the present invention;

fig. 4 is a schematic structural view of an indoor air inlet provided in embodiment 3 of the present invention;

fig. 5 is a schematic structural view of a support plate provided in embodiment 4 of the present invention;

fig. 6 is a schematic structural view of a first V-shaped air guiding plate, a second V-shaped air guiding plate and a third V-shaped air guiding plate according to embodiment 5 of the present invention;

fig. 7 to 8 are schematic structural views of a door panel and universal wheels provided in embodiment 6 of the present invention;

in the figure:

1. a housing; 2. a primary filter cartridge; 3. a forward-leaning centrifugal fan; 4. an electric auxiliary heating module; 5. an ultraviolet photocatalyst sterilization module; 6. a high-efficiency filter screen;

7. an air inlet valve; 71. a valve body; 72. a valve flap; 73. a motor;

11. a top plate; 12. a base plate; 13. a side plate; 14. a back plate; 15. a door panel; 16. an air outlet; 17. an air inlet; 18. an indoor air inlet; 19. in that respect

91. A first V-shaped air deflector; 92. a second V-shaped air deflector; 93. a third V-shaped air deflector;

121. a universal wheel; 151. a display.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-2, the embodiment of the utility model provides an air sterilizer, air sterilizer includes shell 1, by lower supreme setting up in shell 1 primary filter cartridge 2, the centrifugal fan 3 that leans forward, electricity assist hot module 4, ultraviolet ray photocatalyst sterilization module 5 and high efficiency filter screen 6, shell 1 is formed by roof 11, bottom plate 12, two curb plates 13, backplate 14 and the assembly of

door plant

15, 15 sides of door plant are articulated with a

curb plate

13, 15 another sides of door plant and another curb plate 13 lock, air outlet 16 has been seted up to roof 11, 14 lower parts of backplate are provided with air intake 17, primary filter cartridge 2's axial level extends just air intake 17 with primary filter cartridge 2's opening end portion intercommunication.

The utility model discloses a set up and just imitate cartridge filter 2, the centrifugal fan 3 that leans forward, electricity is assisted hot module 4, ultraviolet ray photocatalyst sterilization module 5 and high efficiency filter screen 6, carry out prefilter to crowd's central region's air through just imitating cartridge filter 2, make the particulate matter that gets into in the air that leans forward centrifugal fan 3 still less, reduce the deposition that leans forward centrifugal fan 3, prevent to generate heat and produce the trouble, later introduce electricity with assist hot module 4 and heat, ultraviolet ray photocatalyst sterilization module 5 carries out after ultraviolet sterilization and high efficiency filter screen 6 carries out high efficiency filter, the air that obtains to purify and disinfect is discharged indoor, the purification efficiency that disinfects is high. Additionally, the utility model discloses just, the axial level of just imitating cartridge filter 2 extends just the air intake with just imitate cartridge filter 2's opening end intercommunication, filter in directly introducing the cartridge filter with the air, improve the filter effect. The back plate 14 comprises three layers in the embodiment, the inner layer and the outer layer are fixing plates, and the middle layer is a heat insulation layer, so that the heat insulation effect of the air heated by the electric auxiliary heating module is improved.

Example 2

As shown in fig. 3, the air sterilizer further includes an air inlet valve 7, the air inlet valve 7 includes a valve body 71, a valve flap 72 and a motor 73, which are connected, the valve body 71 is installed on the air inlet 17, and the opening and closing of the valve flap 72 is controlled by the motor 73.

In this embodiment, the air inlet valve 7 is used for controlling the air inlet of the air sterilizing machine, when the air inlet is not needed, the valve clack 72 can be controlled to be closed through the motor 73, the air inlet through the air inlet 17 is stopped, and the air sterilizing machine is convenient and quick.

Example 3

As shown in fig. 4, the two side plates 13 are each provided with an indoor air inlet 18. This embodiment adopts another kind of air inlet mode, directly passes through indoor air intake 18 air inlet promptly, directly purifies indoor air, has improved the purification area that disinfects of air sterilizing machine.

Example 4

As shown in fig. 5, the primary filter cartridge 2, the forward-inclined centrifugal fan 3, the electric auxiliary heating module 4, the ultraviolet photocatalyst sterilization module 5 and the high-efficiency filter screen 6 are separated from each other by a support plate 8, and the support plate 8 is provided with a ventilation groove.

In this embodiment, through 8 spaced apart each unit modules of backup pad, set up the ventilation groove simultaneously and make the air pass through, can enough improve each unit module fastness of connection, can also make the air smoothly pass through.

Example 5

As shown in fig. 6, the air sterilizer includes a first V-shaped air deflector 91, a second V-shaped air deflector 92 and a third V-shaped air deflector 93 located between the high efficiency filter screen 6 and the top plate 11, a screen disc is installed on the air outlet 16, the first V-shaped air deflector 91 is upward opened and connected to the bottom of the screen disc, and the openings of the second V-shaped air deflector 92 and the third V-shaped air deflector 93 are respectively opened toward the two side plates 13 and communicated with the side plates 13.

In the embodiment, the three V-shaped air deflectors are arranged, so that air is guided by the second V-shaped air deflector 92 and the third V-shaped air deflector 93 to be concentrated towards the first V-shaped air deflector 91 and then dispersed by the first V-shaped air deflector 91 to flow out from the air outlets 16 on the left side and the right side of the net disc.

Example 6

As shown in fig. 7-8, a universal wheel 121 is connected to the bottom of the bottom plate 12; the outer side of the door panel 15 is provided with a display 151.

This embodiment can make the air sterilizing apparatus remove more conveniently through the bottom universal wheel 171 at bottom plate 12, can make things convenient for the inside parameter such as display temperature of air sterilizing apparatus through setting up display 151, of course, also can set up the detection that some sensors realized relevant parameter in a supporting manner, no longer gives unnecessary details.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. An air sterilizer is characterized by comprising a shell (1), a primary filter cylinder (2) arranged in the shell (1) from bottom to top, a forward-inclined centrifugal fan (3), an electric auxiliary heating module (4), an ultraviolet photocatalyst sterilization module (5) and a high-efficiency filter screen (6), the shell (1) is assembled by a top plate (11), a bottom plate (12), two side plates (13), a back plate (14) and a door plate (15), one side of the door panel (15) is hinged with one side plate (13), the other side of the door panel (15) is buckled with the other side plate (13), the top plate (11) is provided with an air outlet (16), the lower part of the back plate (14) is provided with an air inlet (17), the axial horizontal extension of just beginning cartridge filter (2) air intake (17) with the opening end intercommunication of beginning cartridge filter (2).

2. The air sterilizer as claimed in claim 1, further comprising an air inlet valve (7), wherein the air inlet valve (7) comprises a valve body (71), a valve flap (72) and a motor (73) which are connected, the valve body (71) is mounted on the air inlet (17) and the motor (73) controls the opening and closing of the valve flap (72).

3. An air sterilizer as claimed in claim 1, characterized in that the two side plates (13) are each provided with an indoor air intake (18).

4. The air sterilizer as claimed in claim 1, wherein the primary filter cartridge (2), the forward-inclined centrifugal fan (3), the electric auxiliary heating module (4), the ultraviolet photocatalyst sterilization module (5) and the high-efficiency filter screen (6) are separated from each other by a support plate (8), and the support plate (8) is provided with a ventilation slot.

5. The air sterilizer of claim 1, comprising a first V-shaped air deflector (91), a second V-shaped air deflector (92) and a third V-shaped air deflector (93) which are arranged between the high-efficiency filter screen (6) and the top plate (11), wherein a net disc is installed on the air outlet (16), the first V-shaped air deflector (91) is upward in opening and connected to the bottom of the net disc, and the openings of the second V-shaped air deflector (92) and the third V-shaped air deflector (93) face the two side plates (13) respectively and are communicated with the side plates (13).

6. An air sterilizer as claimed in claim 1, characterized in that universal wheels (121) are connected to the bottom of the base plate (12); and a display (151) is arranged on the outer side of the door panel (15).