CN216281924U

CN216281924U - Air purifier with detachable sterilizing filter screen

Info

Publication number: CN216281924U
Application number: CN202123048556.2U
Authority: CN
Inventors: 李�赫
Original assignee: Yingzhi Purification Technology Shanghai Co ltd
Current assignee: Yingzhi Purification Technology Shanghai Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-04-12
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses an air purifier with a detachable antivirus filter screen, which comprises a box body, wherein an EC variable frequency fan is arranged in the box body, a pre-installed guide rail is fixedly connected to one side of the EC variable frequency fan, which is positioned in the box body, the upper surface of the pre-installed guide rail is connected with a photolysis module in a sliding manner, one side of the photolysis module is movably provided with a high-efficiency filter screen, one side of the high-efficiency filter screen is movably provided with a medium-efficiency filter screen, and one side of the medium-efficiency filter screen is movably provided with a primary-efficiency filter screen. Meanwhile, the designed filter screen is of a separated type, so that the updating and the maintenance are convenient, the use cost is saved, the fan adopts an EC variable frequency fan, the energy consumption can be reduced, the whole machine is wrapped by a sheet metal shell, the structure is firm, and the blue-violet light source is sealed inside, so that the influence on a human body is avoided.

Description

Air purifier with detachable sterilizing filter screen

Technical Field

The utility model relates to the technical field of air purifiers, in particular to an air purifier with a detachable antivirus filter screen.

Background

An air purifier is also called an air purifier and a purifier, and refers to a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving air cleanliness.

However, most of the filter screens in the existing air purifiers are integrated filter screens, the replacement interval time is short, the word replacement cost is high, the clean air quantity is low, the noise is high, viruses in the air cannot be removed, and the air purifiers are not suitable for large-area commercial spaces. Accordingly, one skilled in the art provides an air purifier with a detachable sterilizing filter net to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an air purifier with a detachable antivirus filter screen, which is simple in structure, safe and reliable, high in appearance quality and high in air purification efficiency.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an air purifier of virus killing filter screen can be dismantled in area, the power distribution box comprises a box body, the internally mounted of box has EC frequency conversion fan, and the inside of box just is located one side fixedly connected with pre-installation guide rail of EC frequency conversion fan, and the last sliding surface of pre-installation guide rail is connected with the photolysis module, and one side movable mounting of photolysis module has high-efficient filter screen, and one side movable mounting of high-efficient filter screen has the medium-efficient filter screen, and one side movable mounting of medium-efficient filter screen has the primary filter screen.

As a still further scheme of the utility model: an air inlet is formed in one side of the box body, and an air outlet is formed in the other side of the box body.

As a still further scheme of the utility model: the LED lamp bank is arranged in the light decomposition module and is designed for blue and violet light.

As a still further scheme of the utility model: the diameters of the filter holes of the medium-efficiency filter screen and the high-efficiency filter screen are both less than 2.5 micrometers.

As a still further scheme of the utility model: the filtration pore diameter of well effect filter screen is greater than the filtration pore diameter of high-efficient filter screen, the filtration pore diameter of just imitating the filter screen is greater than the filtration pore diameter of well effect filter screen.

As a still further scheme of the utility model: one side movable mounting of box has the access door, just the size of access door with the side surface size phase-match of box.

As a still further scheme of the utility model: the material of box is the panel beating.

As a still further scheme of the utility model: the surface of any one of the primary filter screen (2), the intermediate filter screen (3) and the high-efficiency filter screen (4) is adhered with a catalyst.

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

the air purifier with the detachable sterilization filter screen provided by the utility model is simple in structure, safe and reliable, high in appearance quality and high in air purification efficiency. Simultaneously because the filter screen of design is the disconnect-type for it is convenient to maintain to update, saves use cost, and the fan adopts EC frequency conversion fan, can reduce the energy consumption, and whole machine is wrapped up by the panel beating shell, and sturdy structure to seal the blue purple light source in inside, can not cause the influence to the human body, the catalyst converter is attached to the filter screen surface simultaneously, avoids the catalyst to drop from the filter screen, reveals in the air, can not cause secondary pollution to the air.

Drawings

FIG. 1 is a schematic view of an air purifier with a removable anti-virus screen according to an embodiment of the present invention;

FIG. 2 is a schematic view of an air purifier with a removable anti-virus filter according to an embodiment of the present invention;

fig. 3 is an external view of the complete machine with the detachable sterilizing filter screen according to an embodiment of the present invention.

In the figure: 1. a box body; 2. a primary filter screen; 3. a middle-effect filter screen; 4. a high-efficiency filter screen; 5. a photodecomposition module; 6. preassembling a guide rail; 7. an EC variable frequency fan; 8. an access door; 9. an air inlet; 10. and (7) air outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention without any creative efforts shall fall within the protection scope of the present invention.

The technical solution of the present invention will be described in detail below with specific examples. The following specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.

Based on the problems in the prior art, the embodiment of the utility model provides the air purifier with the detachable antivirus filter screen, which is simple in structure, safe and reliable, high in appearance quality and high in air purification efficiency.

The utility model provides an air purifier of virus killing filter screen can be dismantled in area, includes box 1, and the internally mounted of box 1 has EC frequency conversion fan 7, and the inside of box 1 just is located one side fixedly connected with pre-installation guide rail 6 of EC frequency conversion fan 7, and the last sliding surface of pre-installation guide rail 6 is connected with photolysis module 5, and one side movable mounting of photolysis module 5 has high-efficient filter screen 4, and one side movable mounting of high-efficient filter screen 4 has well effect filter screen 3, and one side movable mounting of well effect filter screen 3 has first effect filter screen 2.

In specific implementation, the EC (Electrical Commutation) variable frequency fan refers to a centrifugal fan using a digital brushless dc external rotor motor or a centrifugal fan using an EC motor. The EC variable frequency motor is a direct current brushless maintenance-free motor with a built-in intelligent control module, is provided with an RS485 output interface, a 0-10V sensor output interface, a 4-20mA speed regulation switch output interface, an alarm device output interface and a master-slave signal output interface, and has the characteristics of low noise and continuous uninterrupted operation.

In specific implementation, one side of the box body 1 of the air purifier is provided with an air inlet 9, and the other side of the box body 1 is provided with an air outlet 10. Air intake 9 sets up in the one side that is close to first effect filter screen 2, well effect filter screen 3, high-efficient filter screen 4 and photolysis module 5, and air outlet 10 sets up in the one side of keeping away from first effect filter screen 2, well effect filter screen 3, high-efficient filter screen 4 and photolysis module 5.

In specific implementation, an LED lamp set is disposed inside the photolysis module 5, and the LED lamp set is designed for blue and violet light.

In specific implementation, the filter hole diameters of the medium-efficiency filter screen 3 and the high-efficiency filter screen 4 are both less than 2.5 micrometers.

In the concrete implementation, the filtration pore diameter of the middle-effect filter screen 3 is greater than that of the high-effect filter screen 4, and the filtration pore diameter of the primary-effect filter screen 2 is greater than that of the middle-effect filter screen 3.

In concrete implementation, air purifier one side movable mounting of box 1 has access door 8, and access door 8's size with the side surface size phase-match of box 1.

In specific implementation, the box body 1 is made of a metal plate.

In specific implementation, a catalyst is attached to the surface of any one of the primary filter screen 2, the intermediate filter screen 3 and the high-efficiency filter screen 4.

The working principle of the air purifier with the detachable antivirus filter screen provided by the utility model is as follows: when air purifier uses, the air is under EC frequency conversion fan 7's effect, the air is passed along the wind channel in the box 1 from air intake 9, earlier through first effect filter screen 2, the filtering grit, big particulate matters such as rubble, through well effect filter screen 3 again, filtering part diameter is greater than the pollutant of 2.5 microns, through high-efficient filter screen 4 again, the overwhelming majority diameter of filtering is greater than the pollutant of 2.5 microns, at last through photolysis module 5 groups, exterminate virus and partial organic pollutant in the air, the air after the purification comes out from air outlet 10, thereby play air-purifying's effect.

Further, because the equipment fixing place is different, air quality also differs between each place, so just imitate filter screen 2, well effect filter screen 3, high-efficient filter screen 4, the life of photolysis module 5 is different, the good area of air quality, just imitate filter screen 2, well effect filter screen 3, high-efficient filter screen 4, the life of photolysis module 5 is longer, the poor area of air quality, just imitate filter screen 2, well effect filter screen 3, high-efficient filter screen 4, the life of photolysis module 5 is shorter, so air purifier adopts the mode of separately installing, thereby can change just imitate filter screen 2 wantonly, well effect filter screen 3, high-efficient filter screen 4, one of these several subassemblies of photolysis module 5.

Further, since the optical decomposition module 5 is completely wrapped by the box body 1 of the air purifier, the blue-violet light generated by the optical decomposition module 5 does not leak out and does not cause damage to human bodies.

Further, first effect filter screen 2 well effect filter screen 3 any surface adhesion in the high-efficient filter screen 4 has the catalyst, avoids the catalyst to drop from the filter screen, reveals in the air, can not cause secondary pollution to the air.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides an air purifier of virus killing filter screen can be dismantled in area, includes box (1), a serial communication port, the internally mounted of box (1) has EC frequency conversion fan (7), the inside of box (1) just is located one side fixedly connected with pre-installation guide rail (6) of EC frequency conversion fan (7), the last sliding surface of pre-installation guide rail (6) is connected with photolysis module (5), one side movable mounting of photolysis module (5) has high-efficient filter screen (4), one side movable mounting of high-efficient filter screen (4) has well effect filter screen (3), one side movable mounting of well effect filter screen (3) has first effect filter screen (2).

2. The air purifier with the detachable antivirus filter screen according to claim 1, wherein an air inlet (9) is formed at one side of the box body (1), and an air outlet (10) is formed at the other side of the box body (1).

3. The air purifier with the detachable sterilizing filter screen according to claim 1, wherein an LED lamp bank is arranged inside the light decomposition module (5), and the LED lamp bank is designed to be blue-violet light.

4. The air purifier with the detachable sterilizing filter screen according to claim 1, wherein the filter hole diameters of the medium-efficiency filter screen (3) and the high-efficiency filter screen (4) are both less than 2.5 micrometers.

5. The air purifier with the detachable sterilizing filter screen according to claim 1, wherein the diameter of the filter holes of the intermediate-effect filter screen (3) is larger than that of the high-efficiency filter screen (4), and the diameter of the filter holes of the primary-effect filter screen (2) is larger than that of the intermediate-effect filter screen (3).

6. The air purifier with the detachable sterilizing filter screen according to claim 1, wherein an access door (8) is movably installed on one side of the box body (1), and the size of the access door (8) is matched with the size of the side surface of the box body (1).

7. The air purifier with the detachable antivirus filter screen according to claim 1, wherein the box body (1) is made of sheet metal.

8. The air purifier with the detachable disinfection filter screen as claimed in claim 1, wherein a catalyst is attached to any one of the primary filter screen (2), the intermediate filter screen (3) and the high-efficiency filter screen (4).