CN213146890U

CN213146890U - Air purifier trades wind structure for dust-free workshop

Info

Publication number: CN213146890U
Application number: CN202022238270.XU
Authority: CN
Inventors: 罗辉龙
Original assignee: Shenzhen Yaldian Environmental Technology Co ltd
Current assignee: Shenzhen Yaldian Environmental Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-07
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an air purifier trades wind structure for dust-free workshop relates to dust-free workshop technical field, which comprises a bod, the inboard arrangement of organism has first filter screen, and installs the second filter screen below of first filter screen, the equal fixedly connected with slider in both sides of first filter screen and second filter screen, and the inboard of slider is connected with the slide rail, driving motor is installed to the inboard bottom of organism, and driving motor's inboard middle part is connected with the transmission shaft, the outside top welding of transmission shaft has the action wheel. The utility model discloses in, because first filter screen, second filter screen all constitute sliding structure through slider, slide rail and organism, convenient to use person can be quick takes out first filter screen and second filter screen to can be quick clear away and remain the impurity on first filter screen and second filter screen, and then can effectually avoid impurity to pile up too much and cause the jam of first filter screen and second filter screen.

Description

Air purifier trades wind structure for dust-free workshop

Technical Field

The utility model relates to a dustless workshop technical field especially relates to an air purifier trades wind structure for dustless workshop.

Background

A Clean Room, also called Clean Room, Clean Room (Clean Room), or Clean Room, is a Room designed to remove the particles, harmful air, bacteria and other contaminants in the air within a certain space range, and to control the temperature, cleanliness, indoor pressure, air flow rate, air flow distribution, noise vibration, illumination, and static electricity within a certain required range.

The air purifier trades wind structure for current dust-free workshop does not possess the function of conveniently cleaing away impurity on the filter screen, and then leads to impurity to pile up when too much on the filter screen, causes the filter screen easily and appears blocking phenomenon to be unfavorable for the quick circulation of air, simultaneously, does not possess circulation air-purifying's function, and then makes some air that pollute comparatively serious probably solitary purification work can not gain fine purifying effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current air purifier for dust-free workshop and trading wind structure and do not possess the function that conveniently clears away impurity on the filter screen, and then lead to impurity to pile up too much when on the filter screen, cause the filter screen to appear blocking phenomenon easily, thereby be unfavorable for the quick circulation of air, and simultaneously, do not possess circulation air-purifying's function, and then make some air that pollute comparatively serious probably solitary purification work can not gain fine purifying effect's shortcoming, and the dust-free workshop that proposes trades wind structure with air purifier.

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

an air exchanging structure of an air purifier for a dust-free workshop comprises a machine body, wherein a first filter screen is arranged on the inner side of the machine body, a second filter screen is arranged below the first filter screen, sliding blocks are fixedly connected to two sides of the first filter screen and the second filter screen respectively, a sliding rail is connected to the inner sides of the sliding blocks, a driving motor is installed at the bottom end of the inner side of the machine body, a transmission shaft is connected to the middle portion of the inner side of the driving motor, a driving wheel is welded to the upper portion of the outer side of the transmission shaft, a belt is wound and connected to the outer side of the driving wheel, a driven wheel is connected to one end side of the belt, a connecting rod is fixedly connected to the middle portion of the inner side of the driven wheel, a centrifugal fan is installed on one end side of the connecting rod, and a protective door is arranged on the outer side of the machine body.

Preferably, the middle of the top end of the machine body is provided with an air return opening, and one side above the inner wall of the machine body is provided with an air inlet.

Preferably, the first filter screen is matched with the second filter screen in shape and size, and the first filter screen and the second filter screen form a sliding structure with the machine body through a sliding block and a sliding rail.

Preferably, the circulating air guide pipe is distributed on one side of the interior of the machine body in an L shape in a penetrating manner, and the inner side of the circulating air guide pipe and the inner side of the machine body are distributed in a communicated structure.

Preferably, first filter screen, second filter screen all are parallel state between with centrifugal fan and distribute, and centrifugal fan passes through connecting rod, antifriction bearing, follows driving wheel, belt, action wheel, transmission shaft, driving motor and organism constitution transmission structure.

Preferably, the slide rail is fixedly connected with the machine body, and the outer side of the slide rail is closely attached to the inner side of the slide block.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, because first filter screen, second filter screen all constitute sliding structure through slider, slide rail and organism, convenient to use person can be quick takes out first filter screen and second filter screen to can be quick clear away and remain the impurity on first filter screen and second filter screen, and then can effectually avoid impurity to pile up too much and cause the jam of first filter screen and second filter screen.

2. The utility model discloses in, because the inboard of circulation guide duct is the intercommunication column structure with the inboard of organism, the person of being convenient for use carries out secondary even a lot of purification work to some air that purifies not thorough to can effectually avoid inside air purification does not thoroughly just enter into dustless workshop, and then can play the effect of the inside air quality of good protection dustless workshop.

3. The utility model discloses in, what first filter screen adopted is the quartz sand filter screen, and then can effectually avoid some great impurities of volume to pass through first filter screen and cause destruction to centrifugal fan's fan blade, and what the second filter screen adopted is the active carbon filter screen to some peculiar smell gas in can effectual absorption air, and then can reach high-efficient air-purifying's purpose.

Drawings

FIG. 1 is a schematic view of the internal structure of the middle body of the present invention;

FIG. 2 is a schematic view of the external structure of the middle body of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 of the present invention.

Illustration of the drawings:

1. a body; 2. a first filter screen; 3. a second filter screen; 4. a slider; 5. a slide rail; 6. a drive motor; 7. a drive shaft; 8. a driving wheel; 9. a driven wheel; 10. a belt; 11. a connecting rod; 12. a centrifugal fan; 13. a rolling bearing; 14. an air return opening; 15. an air inlet; 16. an air outlet; 17. a circulating air guide pipe; 18. a guard gate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, an air change structure of an air purifier for a dust-free workshop comprises a machine body 1, a first filter screen 2, a second filter screen 3, a slide block 4, a slide rail 5, a driving motor 6, a transmission shaft 7, a driving wheel 8, a driven wheel 9, a belt 10, a connecting rod 11, a centrifugal fan 12, a rolling bearing 13, an air return port 14, an air inlet 15, an air outlet 16, a circulating air guide pipe 17 and a protective door 18, wherein the first filter screen 2 is arranged on the inner side of the machine body 1, the second filter screen 3 is arranged below the first filter screen 2, the slide block 4 is fixedly connected to both sides of the first filter screen 2 and the second filter screen 3, the slide rail 5 is connected to the inner side of the slide block 4, the driving motor 6 is arranged at the bottom end of the inner side of the machine body 1, the transmission shaft 7 is connected to the middle part of the inner side, the tail end of the belt 10 is connected with a driven wheel 9 on one side, a connecting rod 11 is fixedly connected with the middle of the inner side of the driven wheel 9, a centrifugal fan 12 is installed on one side of the tail end of the connecting rod 11, a rolling bearing 13 is installed on the other side of the tail end of the connecting rod 11, an air outlet 16 is formed in one side of the lower portion of the inner wall of the machine body 1, a circulating air guide pipe 17 is connected to one side of the air outlet 16, and a protective door 18.

As shown in fig. 1 and 2, a return air inlet 14 is formed in the middle of the top end of the machine body 1, an air inlet 15 is formed in one side above the inner wall of the machine body 1, and through setting of the return air inlet 14 and the air inlet 15, external air can enter the machine body 1 through the return air inlet 14 and the air inlet 15 under the suction force of the centrifugal fan 12.

As shown in fig. 1, first filter screen 2 is identical with second filter screen 3's shape size, and first filter screen 2, second filter screen 3 all is through slider 4, slide rail 5 constitutes sliding structure with organism 1, through sliding structure, the person of facilitating the use can be quick takes out first filter screen 2 and second filter screen 3, thereby can the person of facilitating the use quick clear away remain in the impurity of 3 on first filter screen 2 and the second filter screen, and then can effectually avoid impurity to pile up too much and cause the jam of first filter screen 2 and second filter screen 3.

As shown in fig. 1, the circulating air guiding pipe 17 is L-shaped and penetrates through one side of the inside of the machine body 1, the inner side of the circulating air guiding pipe 17 and the inner side of the machine body 1 are distributed in a communicated structure, and through the communicated structure, a user can conveniently perform secondary or even multiple times of purification work on some air which is not completely purified, so that the air can be effectively prevented from entering the inside of a dust-free workshop due to incomplete air purification.

As shown in fig. 1, first filter screen 2, second filter screen 3 all and centrifugal fan 12 between be parallel state and distribute, and centrifugal fan 12 passes through connecting rod 11, antifriction bearing 13, from driving wheel 9, belt 10, action wheel 8, transmission shaft 7, driving motor 6 and organism 1 constitution transmission structure, through transmission structure, the external air of being convenient for can be under centrifugal fan 12's suction effect, through first filter screen 2 and second filter screen 3, discharge from air outlet 16 at last.

As shown in fig. 3, be fixed connection between slide rail 5 and the organism 1, and the outside of slide rail 5 is the state of laminating closely with the inboard of slider 4 and distributes, and through laminating closely and distributing, the fastening degree between slider 4 and the slide rail 5 of being convenient for is higher to can effectually avoid slider 4 the derailment phenomenon to appear.

The working principle is as follows: when the air purifier is used, firstly, a user needs to start the driving motor 6 (model: MPM1141) firstly, so that the centrifugal fan 12 can effectively suck the outside air into the machine body 1 through the air return opening 14 and the air inlet 15, and further the outside air entering the machine body 1 can sequentially penetrate through the first filter screen 2 and the second filter screen 3, so that the aim of purifying the air can be achieved, furthermore, when the user needs to purify the air with higher pollution, the user can close the valve of the air outlet 16 and open the valve of the circulating air guide pipe 17, so that the air with higher pollution can circularly pass through the first filter screen 2 and the second filter screen 3 for multiple times, and further the air can be effectively prevented from entering the dust-free workshop due to incomplete air purification, and then, when impurities on the first filter screen 2 and the second filter screen 3 need to be removed, the user can start the driving motor 6 (model: MPM1141) on the first filter screen, Second filter screen 3 all through slider 4, slide rail 5 constitutes under the effect of sliding structure with organism 1, quick take first filter screen 2 and second filter screen 3 out, thereby convenient to use person can be quick clear away remain the impurity on first filter screen 2 and second filter screen 3, and then can effectually avoid impurity to pile up too much and cause the jam of first filter screen 2 and second filter screen 3, and finally, the air that purifies the completion can be discharged from air outlet 16, thereby enter into the inside in dust-free workshop.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. An air purifier air exchange structure for a dust-free workshop comprises a machine body (1) and is characterized in that a first filter screen (2) is arranged on the inner side of the machine body (1), a second filter screen (3) is arranged below the first filter screen (2), sliding blocks (4) are fixedly connected to two sides of the first filter screen (2) and the second filter screen (3), a sliding rail (5) is connected to the inner side of each sliding block (4), a driving motor (6) is arranged at the bottom end of the inner side of the machine body (1), a transmission shaft (7) is connected to the middle of the inner side of the driving motor (6), a driving wheel (8) is welded above the outer side of the transmission shaft (7), a belt (10) is wound and connected to the outer side of the driving wheel (8), a driven wheel (9) is connected to one end side of the belt (10), and a connecting rod (11) is fixedly, the centrifugal fan (12) is installed to the terminal one side of connecting rod (11), and the terminal opposite side of connecting rod (11) installs antifriction bearing (13), air outlet (16) have been seted up to inner wall below one side of organism (1), and one side of air outlet (16) is connected with circulation guide duct (17), guard gate (18) are installed in the outside of organism (1).

2. The air exchanging structure of the air purifier for the dust-free workshop as claimed in claim 1, wherein the top middle part of the machine body (1) is provided with an air return opening (14), and one side above the inner wall of the machine body (1) is provided with an air inlet (15).

3. The air exchanging structure of the air purifier for the dust-free workshop, according to claim 1, is characterized in that the first filter screen (2) is matched with the second filter screen (3) in shape and size, and the first filter screen (2) and the second filter screen (3) form a sliding structure with the machine body (1) through a sliding block (4) and a sliding rail (5).

4. The air exchanging structure of the air purifier for the dust-free workshop as claimed in claim 1, wherein the circulating air guide pipe (17) is distributed in an L shape penetrating through one side of the interior of the machine body (1), and the inner side of the circulating air guide pipe (17) is distributed in a communicated structure with the inner side of the machine body (1).

5. The air exchanging structure of the air purifier for the dust-free workshop as claimed in claim 1, wherein the first filter screen (2) and the second filter screen (3) are distributed in parallel with the centrifugal fan (12), and the centrifugal fan (12) forms a transmission structure with the machine body (1) through a connecting rod (11), a rolling bearing (13), a driven wheel (9), a belt (10), a driving wheel (8), a transmission shaft (7), a driving motor (6).

6. The air exchanging structure of the air purifier for the dust-free workshop as claimed in claim 1, wherein the sliding rail (5) is fixedly connected with the machine body (1), and the outer side of the sliding rail (5) is closely attached to the inner side of the sliding block (4).