Air purification system for dust-free workshop

Abstract

The dust-free workshop air purification system comprises a machine body, protective door plates are symmetrically installed on the front surface of the machine body, an air inlet is fixed to the bottom of the surface of one side of the machine body, an air outlet is fixed to the top end face of the machine body, and a partition plate is installed in the middle of the inner side of the machine body; a filter cartridge is arranged at the bottom of the inner side of the machine body; by means of the designed connecting assembly, the purpose of rotation is conveniently achieved when the filter cartridge is installed at the bottom of the inner side of the machine body, air cannot be blown to the surface of the fixed side of the filter cartridge all the time when entering the machine body through the air inlet, dust on the surface of the filter cartridge can be evenly attached, the situation that the surface of the filter cartridge is blocked is avoided, and the practical effect is good; through the designed functional assembly, dust and impurities attached to the surface of the filter cartridge can be conveniently cleaned, so that the surface of the filter cartridge cannot be blocked, the air purification efficiency and effect are conveniently improved, the functionality is improved, and the practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification equipment, in particular to an air purification system for a dust-free workshop. Background Art

[0002] In factories that produce anti-inflammatory and antibacterial drugs, a dust-free workshop is a necessary configuration. In order for the dust-free workshop to meet the dust-free requirements, special air purification equipment will be installed in the dust-free workshop. Air purification equipment refers to products that can filter out or kill air pollutants and effectively improve the cleanliness of the air. Air purification equipment can filter pollutants such as air suspended particles, bacteria, viruses, fungal spores, pollen, asbestos, and radon decay products. However, the existing dust-free workshop air purification equipment has the problem that when in use, the filter cartridge is fixedly installed at the bottom of the inner side of the machine body, and the air enters the machine body through the air inlet for filtration. After long-term use, there will be more dust attached to the surface of the filter cartridge facing the air inlet, which will affect the air purification effect. There are limitations when using it, and there is room for improvement. Utility Model Content

[0003] The purpose of the utility model is to provide an air purification system for a dust-free workshop to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust-free workshop air purification system, comprising a body, a protective door panel is symmetrically installed on the front surface of the body, an air inlet is fixed to the bottom of one side surface of the body, an air outlet is fixed to the top surface of the body, a partition plate is installed on the inner middle part of the body, a filter cartridge is arranged on the inner bottom of the body, and a connecting assembly is arranged on the inner bottom of the body.

[0005] The connecting assembly includes a mounting rod arranged on one side of the bottom of the body, a driving motor is installed in the middle of the edge of one side of the top end surface of the partition plate, the output end of the driving motor is fixedly connected to one end of the mounting rod, connecting gears are symmetrically installed at both ends of the mounting rod, connecting tooth grooves are evenly provided on the outer surfaces of both ends of the filter cartridge, the connecting gears are meshed and connected with the connecting tooth grooves, the top end surface of the filter cartridge is fit-connected with the bottom end surface of the partition plate, a limiting ring is fixed to the bottom end surface of the filter cartridge, and a fixing ring groove for the limiting ring to engage is provided on the inner bottom surface of the body.

[0006] As a further preferred embodiment of the present technical solution, an activated carbon filter layer and a negative ion purification layer are respectively installed on the inner top of the body, and a surface groove is opened in the middle of the surface of the partition plate.

[0007] As a further preferred embodiment of the present technical solution, a functional component is arranged on one adjacent side of the filter cartridge, and the functional component includes a dust suction pipe arranged on the adjacent side of the filter cartridge, and the dust suction pipe is evenly provided with dust suction ports on the surface facing the filter cartridge, and a fixing block is symmetrically fixed to the other side surface of the dust suction pipe, and a connecting card slot is arranged on the surface of the fixing block, and a fixing rod is symmetrically installed on the inner wall of one side of the bottom of the body, and one end of the fixing rod is engaged with the connecting card slot, and a through groove is arranged on the bottom surface of the other side of the body, and a connecting pipe is arranged through the through groove, and one end of the connecting pipe is engaged with the middle part of the other side surface of the dust suction pipe, and the other end of the connecting pipe is connected to an external dust suction device.

[0008] As a further preferred embodiment of the present technical solution, a side surface of one end of the fixing rod is provided with a limiting slot, and the limiting slot is engaged and connected with the mounting rod.

[0009] As a further preferred embodiment of the present technical solution, there is a gap between a side surface of the dust suction pipe and a surface of the filter cartridge, and a cross section of an inner wall of the dust suction port is arranged in an eight-shaped shape.

[0010] As a further preferred embodiment of the present technical solution, the top cross-section of the fixing rod is "L"-shaped, and the inner wall of the limiting groove is fitted and connected to the surface of the mounting rod.

[0011] The utility model provides an air purification system for a dust-free workshop, which has the following beneficial effects:

[0012] 1. The utility model uses a designed connection component to facilitate the rotation of the filter cartridge when it is installed at the bottom of the inner side of the machine body, so that when the air enters the machine body through the air inlet, it will not always blow to the fixed side surface of the filter cartridge, so that the dust on the surface of the filter cartridge can be evenly attached, avoiding the situation of clogging the surface of the filter cartridge, and the practical effect is better.

[0013] 2. The utility model facilitates the cleaning of dust and impurities attached to the surface of the filter cartridge through the designed functional components, so that the surface of the filter cartridge will not be blocked, which is convenient for improving the efficiency and effect of air purification, improving functionality and better practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 for Figure 2 A magnified schematic diagram of the middle A area;

[0017] In the figure: 1. machine body; 2. protective door panel; 3. air inlet; 4. air outlet; 5. filter cartridge; 6. partition plate; 7. activated carbon filter layer; 8. negative ion purification layer; 9. mounting rod; 10. connecting gear; 11. driving motor; 12. connecting pipe; 13. through slot; 14. fixing rod; 15. dust suction pipe; 16. dust suction port; 17. fixing block; 18. connecting slot; 19. limiting slot; 20. connecting tooth slot; 21. limiting ring; 22. fixing ring slot. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment, a dust-free workshop air purification system includes a body 1, a protective door panel 2 is symmetrically installed on the front surface of the body 1, an air inlet 3 is fixed to the bottom of one side surface of the body 1, an exhaust port 4 is fixed to the top surface of the body 1, a partition plate 6 is installed in the middle of the inner side of the body 1, a filter cartridge 5 is arranged at the bottom of the inner side of the body 1, an activated carbon filter layer 7 and a negative ion purification layer 8 are respectively installed on the top of the inner side of the body 1, a surface groove is opened in the middle of the surface of the partition plate 6, a connecting component is arranged at the bottom of the inner side of the body 1, and the connecting component includes a mounting rod 9 arranged on one side of the bottom of the body 1, a driving motor 11 is installed in the middle of the edge of one side of the top surface of the partition plate 6, and the driving motor 1 The output end of 1 is fixedly connected to one end of the mounting rod 9, and connecting gears 10 are symmetrically installed at both ends of the mounting rod 9. Connecting tooth grooves 20 are evenly provided on the outer surfaces of both ends of the filter cartridge 5, and the connecting gears 10 are meshed and connected with the connecting tooth grooves 20. The top end surface of the filter cartridge 5 is fitted and connected with the bottom end surface of the partition plate 6, and a limiting ring 21 is fixed on the bottom end surface of the filter cartridge 5. A fixing ring groove 22 for the limiting ring 21 to engage is provided on the inner bottom surface of the body 1, so that the filter cartridge 5 can be rotated when installed on the inner bottom of the body 1, and the air can be prevented from being fixedly blown to a surface of the filter cartridge 5 through the air inlet 3, so that the filter cartridge 5 can evenly filter and purify the air, and the practicability is good.

[0020] like Figure 2 and Figure 3As shown, a functional component is arranged on one side of the filter cartridge 5, and the functional component includes a dust suction pipe 15 arranged on the side of the filter cartridge 5, and a dust suction port 16 is evenly opened on the surface of the dust suction pipe 15 facing the filter cartridge 5. There is a gap between the surface of one side of the dust suction pipe 15 and the surface of the filter cartridge 5, and the inner wall cross section of the dust suction port 16 is arranged in an eight-shaped shape. A fixing block 17 is symmetrically fixed to the other side surface of the dust suction pipe 15, and a connecting card slot 18 is opened on the surface of the fixing block 17. A fixing rod 14 is symmetrically installed on the inner wall of one side of the bottom of the body 1, and one end of the fixing rod 14 is engaged with the connecting card slot 18. A through groove 13 is opened on the bottom surface of the other side of the body 1. A connecting pipe 12 is provided inside 13, one end of the connecting pipe 12 is snap-connected with the middle part of the other side surface of the dust suction pipe 15, and the other end of the connecting pipe 12 is connected to the external dust suction equipment. A limiting slot 19 is provided on the side surface of one end of the fixing rod 14, and the limiting slot 19 is snap-connected with the mounting rod 9. The top cross-section of the fixing rod 14 is "L"-shaped, and the inner wall of the limiting slot 19 is snap-connected with the surface of the mounting rod 9, which is convenient for automatically cleaning impurities and dust attached to the surface of the filter cartridge 5, so that the surface of the filter cartridge 5 will not be easily blocked, which is convenient for improving the air purification efficiency and effect, improving functionality, and having a better practical effect.

[0021] The utility model provides an air purification system for a dust-free workshop, and the specific working principle is as follows: when the utility model is in use, air will enter the interior of the machine body 1 through the air inlet 3. At this time, the driving motor 11 needs to be started, so that the output end of the driving motor 11 drives the mounting rod 9 to actively rotate at the inner bottom of the machine body 1. At this time, the connecting gears 10 at both ends of the mounting rod 9 rotate, and the connecting gears 10 will mesh with the connecting tooth grooves 20 on the outer surfaces of both ends of the filter cartridge 5, so that the filter cartridge 5 can rotate at the inner bottom of the machine body 1, and at the same time, the side surface of the limit ring 21 will be fitted and connected with the inner wall of the fixed ring groove 22. When the filter cartridge 5 rotates at the inner bottom of the machine body 1, the air will not be blown to a fixed surface of the filter cartridge 5 when entering the interior of the machine body 1 through the air inlet 3, so that the filter cartridge 5 can evenly filter the dust and impurities in the air, so that the surface of the filter cartridge 5 will not be blocked at one place, which is convenient for filtering The cylinder 5 maintains a good filtering effect and has a good practical effect. When it is necessary to deal with the impurities and dust attached to the surface of the filter cylinder 5, the dust suction pipe 15 is first pushed to move toward the inner bottom of the body 1, so that one side surface of the dust suction pipe 15 faces the surface of the filter cylinder 5, and the opening of the dust suction port 16 is opposite to the surface of the filter cylinder 5. At the same time, the connecting card groove 18 on the surface of the fixing block 17 will be engaged with one end of the fixing rod 14, and then one end of the connecting pipe 12 can be passed through the inside of the through groove 13, so that one end of the connecting pipe 12 is engaged with the middle part of the other side surface of the dust suction pipe 15, and then the other end of the connecting pipe 12 is connected to the external dust suction equipment, so that the dust suction pipe 15 can adsorb the dust and impurities on the surface of the filter cylinder 5 through the dust suction port 16, avoiding the blockage of the filter cylinder 5 surface, facilitating the improvement of air purification efficiency and effect, improving functionality and having good practicality.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleanroom air purification system, comprising a body (1), a protective door panel (2) being symmetrically mounted on the front surface of the body (1), an air inlet (3) being fixed to the bottom of one side surface of the body (1), an air outlet (4) being fixed to the top surface of the body (1), a partition plate (6) being mounted on the inner middle of the body (1), and a filter cartridge (5) being arranged on the inner bottom of the body (1), characterized in that: A connecting assembly is provided at the inner bottom of the body (1); The connection assembly comprises a mounting rod (9) arranged on one side of the bottom of the body (1); a driving motor (11) is mounted at the middle of the edge of one side of the top end surface of the partition plate (6); the output end of the driving motor (11) is fixedly connected to one end of the mounting rod (9); connecting gears (10) are symmetrically mounted at both ends of the mounting rod (9); connecting tooth grooves (20) are evenly arranged on the outer surfaces of both ends of the filter cartridge (5); the connecting gears (10) are meshingly connected with the connecting tooth grooves (20); the top end surface of the filter cartridge (5) is fittedly connected to the bottom end surface of the partition plate (6); a limiting ring (21) is fixed to the bottom end surface of the filter cartridge (5); and a fixing ring groove (22) for the limiting ring (21) to engage is arranged on the inner bottom surface of the body (1).

2. The clean room air purification system according to claim 1, characterized in that: An activated carbon filter layer (7) and a negative ion purification layer (8) are respectively installed on the inner top of the machine body (1), and a surface groove is opened in the middle of the surface of the partition plate (6).

3. The clean room air purification system according to claim 1, characterized in that: A functional component is arranged on one side of the filter cartridge (5), the functional component comprising a dust suction pipe (15) arranged on one side of the filter cartridge (5), a dust suction port (16) being evenly provided on the surface of the dust suction pipe (15) facing the filter cartridge (5), a fixing block (17) being symmetrically fixed to the other side of the dust suction pipe (15), a connecting slot (18) being provided on the surface of the fixing block (17), a fixing rod (14) being symmetrically mounted on the inner wall of one side of the bottom of the machine body (1), one end of the fixing rod (14) being engaged and connected with the connecting slot (18), a through groove (13) being provided on the other side of the bottom of the machine body (1), a connecting pipe (12) being provided through the inside of the through groove (13), one end of the connecting pipe (12) being engaged and connected with the middle part of the other side of the dust suction pipe (15), and the other end of the connecting pipe (12) being connected with an external dust suction device.

4. The clean room air purification system according to claim 3, characterized in that: A limit slot (19) is provided on a side surface of one end of the fixing rod (14), and the limit slot (19) is engaged and connected with the mounting rod (9).

5. The clean room air purification system according to claim 3, characterized in that: There is a gap between a side surface of the dust suction pipe (15) and a surface of the filter cartridge (5), and the inner wall cross section of the dust suction port (16) is arranged in an eight-shaped shape.

6. The clean room air purification system according to claim 4, characterized in that: The cross-section of the fixing rod (14) when viewed from above is in an "L" shape, and the inner wall of the limiting slot (19) is fitted and connected to the surface of the mounting rod (9).

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