CN216755775U

CN216755775U - Filter equipment with degradable filter material

Info

Publication number: CN216755775U
Application number: CN202123009973.6U
Authority: CN
Inventors: 张文芳; 杨军周; 许建华; 张薇; 姜祥辉
Original assignee: Jiaxing Yuming Technology Co ltd
Current assignee: Jiaxing Yuming Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-06-17
Anticipated expiration: 2031-12-02

Abstract

The utility model belongs to the technical field of filtering devices, and particularly relates to a filtering device with a degradable filtering material. According to the utility model, through arranging the three degradable filter cottons, air can be filtered for multiple times, so that the filtering effect is better, the filtering is more sufficient, through arranging the fan, the fan is started to accelerate the filtering speed, through arranging the cover plate, the fixed plate, the first spring, the second spring, the semicircular block and the rotating plate, when the degradable filter cottons need to be replaced, the rotating plate is pulled and rotated to be hung on the fixed plate, so that the semicircular block leaves the top of the cover plate, the cover plate can be taken away, new filter cottons are replaced, then the cover plate is covered, the rotating plate is rotated, under the action of the first spring and the second spring, the cover plate is fixed again, and the operation is more convenient.

Description

Filter equipment with degradable filter material

Technical Field

The utility model relates to the technical field of filtering devices, in particular to a filtering device with a degradable filtering material.

Background

Filtration is exactly that dust material in the air receives the effect of certain power, utilize fairly porous body to detach the purification process of dispersion dust granule from the gas, filtration uses the filter equipment who has the filtration cotton usually, the difficult degradation of most filtration cotton in nature on the market at present, can cause great pollution to the nature, in recent years, the degradable filtration cotton is applied to filter equipment in a large number, the degradable filtration cotton is polylactic acid, can be degraded into carbon dioxide and water by the nature fast, can not cause the harm to the environment.

However, most of the filtering devices in the market at present are inconvenient to replace degradable filter cotton, the filter cotton needs to be replaced after being used for a long time, the operation of replacing the filter cotton by the existing filtering device is more complicated, the existing filtering device is incomplete in air filtration due to the fact that only one group of filter cotton is arranged, less dust substances still pass through the filter cotton, the filtering effect is poor, and the filtering speed of the device is low, so that the problem is solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a filtering device with a degradable filtering material, which solves the problems that most filtering devices on the market are inconvenient to replace degradable filtering cotton, the filtering is incomplete, less dust substances still pass through the filtering cotton, and the filtering speed is slow.

(II) technical scheme

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a filter equipment with degradable filter material, includes the box, the connecting pipe is installed to the both sides wall intercommunication of box, install the fan on the both sides inner wall of box, three rectangle mouth has been seted up at the top of box, the inner wall of box is fixed with the hollow frame that three is located under the corresponding rectangle mouth, be provided with the degradable filter pulp in the hollow frame, the top of box is provided with the three apron that is located under the corresponding rectangle mouth, be fixed with the handle on the apron, fixed establishment who is used for fixed apron is installed at the top of box, through setting up three filter pulp, can play multiple filterable effect, through setting up the fan, can accelerate filterable speed, through setting up fixed establishment, can be comparatively convenient change filter pulp.

Further, the pore sizes of the three degradable filter cottons are reduced from left to right in sequence, so that smaller substances can be filtered.

Furthermore, the top of the box body is provided with a positioning groove which is positioned right below the cover plate, and the bottom of the cover plate is symmetrically fixed with positioning blocks which are inserted into the positioning groove, so that the positioning function can be achieved.

Furthermore, three seal grooves are formed in the top of the box body, and a seal ring located in the seal groove is fixed at the bottom of the cover plate and can play a role in sealing.

Further, fixed establishment is including being fixed with the three fixed plate at the box top, the top slidable mounting of box has three movable plate, be fixed with first spring between movable plate and the corresponding fixed plate, a lateral wall of movable plate is fixed with two connecting plates, the bottom of connecting plate is fixed with the telescope tube, telescope tube's bottom mounting has the semicircle piece with the apron contact, be fixed with the cover between semicircle piece and the connecting plate and establish the second spring in the telescope tube outside, a lateral wall of movable plate all is fixed with the dead lever, the surface cover of dead lever is equipped with the commentaries on classics board, through setting up the second spring, can form certain pressure to the apron, plays the fixed action.

Furthermore, the top of the box body is provided with three T-shaped sliding grooves, and the bottom of the moving plate is fixed with a T-shaped sliding block which slides in the corresponding T-shaped sliding groove, so that the moving plate can slide on the box body.

(III) advantageous effects

Compared with the prior art, the utility model provides a filtering device with a degradable filtering material, which has the following beneficial effects:

according to the utility model, through arranging three degradable filter cottons, air can be filtered for multiple times, so that the filtering effect is better, the filtering is more sufficient, through arranging the fan, the fan is started to accelerate the filtering speed, through arranging the cover plate, the fixed plate, the first spring, the second spring, the semicircular block and the rotating plate, when the degradable filter cottons need to be replaced, the rotating plate is pulled and rotated to be hung on the fixed plate, so that the semicircular block is separated from the top of the cover plate, the cover plate can be taken away, new filter cottons are replaced, then the cover plate is covered, the rotating plate is rotated, and under the action of the first spring and the second spring, the cover plate is fixed again, so that the operation is more convenient.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the case according to the present invention;

FIG. 3 is a schematic view of the cover plate structure of the present invention;

fig. 4 is a schematic diagram of the moving plate structure of the present invention.

In the figure: 1. a box body; 2. a connecting pipe; 3. a fan; 4. a rectangular opening; 5. a hollow frame; 6. degradable filter cotton; 7. a cover plate; 8. a handle; 9. a fixing mechanism; 901. a fixing plate; 902. moving the plate; 903. a first spring; 904. a connecting plate; 905. a telescopic sleeve; 906. a semicircular block; 907. a second spring; 908. fixing the rod; 909. rotating the plate; 10. positioning a groove; 11. positioning blocks; 12. a sealing groove; 13. a seal ring; 14. a T-shaped chute; 15. t-shaped sliding blocks.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-4, a filtering apparatus with a degradable filtering material according to an embodiment of the present invention includes a box 1, two side walls of the box 1 are connected to each other and provided with connecting pipes 2, two side walls of the box 1 are provided with fans 3, the top of the box 1 is provided with three rectangular openings 4, the inner wall of the box 1 is fixed with three hollow frames 5 located right below the corresponding rectangular openings 4, degradable filtering cotton 6 are disposed in the hollow frames 5, the top of the box 1 is provided with three cover plates 7 located right above the corresponding rectangular openings 4, the cover plates 7 are fixed with handles 8, the top of the box 1 is provided with a fixing mechanism 9 for fixing the cover plates 7, the connecting pipes 2 at two ends are connected to an air pipe, so that air is introduced into the box 1 from the left side, the fans 3 are started, the speed of air passing through the degradable filtering cotton 6 can be accelerated, the air passes through the three degradable filtering cotton 6 from the left side to the right side, filter purification comparatively abundant, when 6 live time overlengths of degradable filter pulp need be changed, remove fixed establishment 9 and take away apron 7 away, can take out degradable filter pulp 6, the filter pulp back of more renewing, cover 7 rethread fixed establishment 9 of apron and fix, it is comparatively convenient to operate.

As shown in fig. 2, in some embodiments, the pore sizes of the three degradable filter cottons 6 decrease from left to right, so that the air can be filtered in multiple ways.

As shown in fig. 2 and 3, in some embodiments, a positioning groove 10 is formed at the top of the box body 1 and located right below the cover plate 7, positioning blocks 11 inserted into the positioning groove 10 are symmetrically fixed at the bottom of the cover plate 7, and by providing the positioning groove 10 and the positioning blocks 11, the sealing ring 13 can correspond to the sealing groove 12.

As shown in fig. 2 and 3, in some embodiments, three sealing grooves 12 are formed in the top of the box body 1, a sealing ring 13 located in the sealing groove 12 is fixed at the bottom of the cover plate 7, and the cover plate 7 can have a better sealing effect on the box body 1 by the arrangement of the sealing grooves 12 and the sealing ring 13.

As shown in fig. 1, in some embodiments, the fixing mechanism 9 includes three fixing plates 901 fixed on the top of the box 1, three moving plates 902 are slidably installed on the top of the box 1, a first spring 903 is fixed between the moving plate 902 and the corresponding fixing plate 901, two connecting plates 904 are fixed on one side wall of the moving plate 902, an extension sleeve 905 is fixed on the bottom of the connecting plate 904, a semi-circular block 906 contacting with the cover plate 7 is fixed at the bottom end of the extension sleeve 905, a second spring 907 sleeved outside the extension sleeve 905 is fixed between the semi-circular block 906 and the connecting plate 904, a fixing rod 908 is fixed on one side wall of the moving plate 902, a rotating plate 909 is sleeved on the surface of the fixing rod 908, when the degradable filter cotton 6 needs to be replaced, the rotating plate 909 is pulled and rotated to hang the rotating plate 909 on the fixing plate 901, the rotating plate 909 drives the fixing rod 908 to move, the fixing rod 908 drives the moving plate 902 to move, the movable plate 902 drives the connecting plate 904 to move, the connecting plate 904 drives the telescopic sleeve 905 and the semicircular block 906 to move, the semicircular block 906 leaves the top of the cover plate 7, the cover plate 7 can be taken down by pulling the handle 8, the degradable filter cotton 6 in the hollow frame 5 is taken out, new filter cotton is replaced, the cover plate 7 is placed through the positioning groove 10 and the positioning block 11, the rotating plate 909 is rotated to be not in contact with the fixed plate 901, the semicircular block 906 is in contact with the cover plate 7 again under the action of the first spring 903, pressure is formed on the cover plate 7, and the effect of fixing the cover plate 7 is achieved.

As shown in fig. 2 and 4, in some embodiments, three T-shaped sliding grooves 14 are formed in the top of the box body 1, T-shaped sliders 15 sliding in the corresponding T-shaped sliding grooves 14 are fixed at the bottom of the moving plate 902, and the moving plate 902 can be limited during movement by the T-shaped sliding grooves 14 and the T-shaped sliders 15.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A filter device with degradable filter material, includes box (1), its characterized in that: connecting pipe (2) are installed in the both sides wall intercommunication of box (1), install fan (3) on the both sides inner wall of box (1), three rectangle mouth (4) have been seted up at the top of box (1), the inner wall of box (1) is fixed with three hollow frame (5) that are located under corresponding rectangle mouth (4), be provided with degradable filter pulp (6) in hollow frame (5), the top of box (1) is provided with three apron (7) that are located directly over corresponding rectangle mouth (4), be fixed with handle (8) on apron (7), fixed establishment (9) that are used for fixed apron (7) are installed at the top of box (1).

2. A filter device having a degradable filter material as claimed in claim 1, wherein: the pore sizes of the three degradable filter cottons (6) are reduced from left to right in sequence.

3. A filter device having a degradable filter material as claimed in claim 1, wherein: the top of the box body (1) is provided with a positioning groove (10) which is positioned right below the cover plate (7), and the bottom of the cover plate (7) is symmetrically fixed with positioning blocks (11) which are inserted into the positioning grooves (10).

4. A filter device having a degradable filter material as claimed in claim 1, wherein: three seal grooves (12) are formed in the top of the box body (1), and seal rings (13) located in the seal grooves (12) are fixed at the bottom of the cover plate (7).

5. A filter device having a degradable filter material as claimed in claim 1, wherein: the fixed mechanism (9) comprises three fixed plates (901) fixed on the top of a box body (1), three movable plates (902) are slidably mounted on the top of the box body (1), a first spring (903) is fixed between each movable plate (902) and the corresponding fixed plate (901), two connecting plates (904) are fixed on one side wall of each movable plate (902), a telescopic sleeve (905) is fixed at the bottom of each connecting plate (904), a semicircular block (906) in contact with a cover plate (7) is fixed at the bottom end of each telescopic sleeve (905), a second spring (907) sleeved on the outer side of each telescopic sleeve (905) is fixed between each semicircular block (906) and each connecting plate (904), fixed rods (908) are fixed on one side wall of each movable plate (902), and rotating plates (909) are sleeved on the surfaces of the fixed rods (908).

6. A filter device having a degradable filter material as claimed in claim 5, wherein: the top of the box body (1) is provided with three T-shaped sliding grooves (14), and the bottom of the moving plate (902) is fixedly provided with a T-shaped sliding block (15) which slides in the corresponding T-shaped sliding groove (14).