Filter material with media directing structure

Abstract

The utility model discloses a filter material with medium guide structure, it includes: filter bag, the inner wall fixedly connected with three guide ribs of filter bag, the lateral wall fixedly connected with a plurality of spoiler cone of guide rib, the upper end swing joint of guide rib has the support, the outside fixedly connected with box of support, the inside fixedly connected with micro motor of box, the output end rotationally connected with eccentric wheel of micro motor, through above -mentioned structure, solved the uneven flow of current filter material medium and caused filter bag local wear and tear, traditional dust removal effect is poor and the problem that dead angle dust is difficult to clean, component maintenance is inconvenient.

Description

Technical Field

[0001] This utility model relates to the field of industrial dust removal technology, and in particular to a filter material with a media guiding structure. Background Technology

[0002] In industrial dust removal and liquid filtration, filter media is the core component for impurity separation. Its media guiding effect and cleaning efficiency directly determine the operational stability and maintenance costs of filtration equipment. Existing filter media generally suffer from the following problems: First, they lack an effective media guiding structure. After dust-laden airflow and the liquid to be filtered enter the filter bag, uneven flow velocity easily occurs locally, leading to accelerated wear of local areas on the inner wall of the filter bag due to excessive airflow / liquid impact, thus shortening the overall service life of the filter bag. Second, the cleaning process has significant defects. Traditional filter media mostly rely on a single reverse airflow impact for cleaning, which is difficult to apply to dead areas such as the corners and seams of the filter bag. Furthermore, it has poor peeling effect on caking dust cakes, easily causing dust cake accumulation and blockage, further reducing filtration efficiency. Although some improvement solutions attempt to add auxiliary structures, they have not formed a collaborative cleaning mechanism, resulting in limited improvement in cleaning effect. In addition, the component connections of existing filter media are mostly fixed structures. When the guiding components or cleaning auxiliary components are damaged, the entire filter media needs to be replaced, which not only increases maintenance costs but also prolongs equipment downtime, making it difficult to meet the needs of efficient and low-cost operation and maintenance in industrial scenarios. Utility Model Content

[0003] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a filter material with a media guiding structure, which solves the problems of uneven media flow in existing filter materials leading to local wear of filter bags, poor traditional dust removal effect and difficulty in cleaning dust accumulation in dead corners, and inconvenience in component maintenance and replacement.

[0004] This utility model also provides a filter material with the above-mentioned medium guiding structure, including: a filter bag, three flow guide ribs fixedly connected to the inner wall of the filter bag, multiple turbulence cones fixedly connected to the side wall of the flow guide ribs, a bracket movably connected to the upper end of the flow guide ribs, a box fixedly connected to the outer side of the bracket, a micro motor fixedly connected to the inside of the box, and an eccentric wheel rotatably connected to the output end of the micro motor.

[0005] Preferably, the inner wall of the bracket is movably connected with a fixing bolt, which connects and fixes the bracket to the guide rib.

[0006] Preferably, the guide ribs are evenly distributed on the inner wall of the filter bag, and the included angle between two adjacent ribs is 120 degrees.

[0007] Preferably, the protrusions of the turbulence cone have a blunt shape, and the turbulence cone is arranged in a straight line along the length direction of the guide ribs.

[0008] Preferably, the filter bag has a cylindrical bag structure, and the guide ribs are the same height as the filter bag.

[0009] Preferably, the micro motor drives the eccentric wheel to rotate, generating vibration that is transmitted to the guide ribs.

[0010] Preferably, both the turbulence cone and the guide ribs are made of wear-resistant materials, which can ensure long-term use.

[0011] Beneficial effects: The guide ribs guide the medium to flow evenly along the inner wall of the filter bag, avoiding local wear of the filter bag; the blunt turbulence cone and the scraping action of the airflow, combined with the vibration transmitted by the eccentric wheel of the micro motor, form a triple dust removal effect, which effectively removes accumulated dust; at the same time, the bracket is detachable, which facilitates the installation, maintenance and replacement of parts, making it highly practical.

[0012] This technical solution provides a filter media with a media guiding structure. The guide ribs can guide the media to flow evenly along the inner wall of the filter bag. The blunt turbulence cones on the side walls of the guide ribs can turbulent the reverse airflow and scrape the dust cake during cleaning. Combined with the vibration generated by the eccentric wheel driven by the micro motor and transmitted to the ribs, a triple cleaning effect of "airflow turbulence + convex scraping + vibration assistance" is formed. At the same time, the bracket can be detached and connected, which facilitates the installation, maintenance and replacement of components. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a front view of a filter material with a media guiding structure according to this utility model;

[0015] Figure 2 This is a main cross-sectional view of a filter material with a media guiding structure according to this utility model;

[0016] Figure 3 This is a side cross-sectional view of a filter material with a media guiding structure according to the present invention.

[0017] Figure 4 This is a top view of a filter material with a media guiding structure according to the present invention.

[0018] Legend:

[0019] 1. Filter bag; 2. Support; 3. Box; 4. Fixing bolt; 5. Guide ribs; 6. Turbulence cone; 7. Micro motor; 8. Eccentric wheel. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figure 1-4 This utility model embodiment provides a filter material with a media guiding structure, comprising: a filter bag 1 in the form of a cylindrical bag structure, with three guide ribs 5 fixedly connected to its inner wall, the guide ribs 5 having the same height as the filter bag 1 and being evenly distributed on the inner wall, the included angle between two adjacent ribs being 120 degrees; and multiple turbulence cones 6 fixedly connected to the side wall of the guide ribs 5, the protrusions of the turbulence cones 6 having a blunt structure and being arranged in a straight line along the length of the guide ribs 5, both the turbulence cones 6 and the guide ribs 5 being made of wear-resistant material, enabling them to be used for a long time.

[0022] Process: Three guide ribs 5 with the same height as the cylindrical filter bag 1 and an adjacent included angle of 120° are fixed to the inner wall of the filter bag 1. Multiple blunt-shaped turbulence cones 6 are fixed to the side wall of the guide ribs 5 in a straight line along the length of the guide ribs 5.

[0023] The upper end of the guide rib 5 is movably connected to the bracket 2, and the inner wall of the bracket 2 is movably connected to the fixing bolt 4. The bracket 2 and the guide rib 5 are connected and fixed by the fixing bolt 4. The outer side of the bracket 2 is fixedly connected to the box 3, and the inside of the box 3 is fixedly connected to the micro motor 7. The output end of the micro motor 7 is rotatably connected to the eccentric wheel 8. The micro motor 7 drives the eccentric wheel 8 to rotate and generate vibration, which is transmitted to the guide rib 5.

[0024] Process: The bracket 2 is locked and fixed to the upper end of the guide rib 5 by the fixing bolt 4. The vibration generated by the micro motor 7 inside the box 3 driving the eccentric wheel 8 to rotate will be transmitted to the guide rib 5 through the bracket 2 in sequence.

[0025] Working principle: The three guide ribs 5 on the inner wall of the cylindrical filter bag 1 can guide the medium to flow evenly along the inner wall of the filter bag 1, avoiding local wear; during dust removal, the blunt turbulence cones 6 on the side wall of the guide ribs 5 can turbulent the reverse airflow and scrape the dust cake. At the same time, the vibration generated by the micro motor 7 driving the eccentric wheel 8 is transmitted to the guide ribs 5 through the bracket 2, forming a synergistic effect of "airflow turbulence + convex scraping + vibration assistance", which improves the dust removal efficiency; and the bracket 2 can be disassembled by the fixing bolts 4, which is convenient for component maintenance, and the wear-resistant material ensures the long-term stable operation of the filter material.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A filter media with a media guiding structure, characterized in that, include: A filter bag (1) has three guide ribs (5) fixedly connected to its inner wall. Multiple turbulence cones (6) are fixedly connected to the side walls of the guide ribs (5). A bracket (2) is movably connected to the upper end of the guide ribs (5). A box (3) is fixedly connected to the outer side of the bracket (2). A micro motor (7) is fixedly connected inside the box (3). An eccentric wheel (8) is rotatably connected to the output end of the micro motor (7).

2. The filter media with a media guiding structure according to claim 1, characterized in that, The inner wall of the bracket (2) is movably connected with a fixing bolt (4), which connects and fixes the bracket (2) to the guide rib (5).

3. The filter media with a media guiding structure according to claim 1, characterized in that, The guide ribs (5) are evenly distributed on the inner wall of the filter bag (1), and the included angle between two adjacent ribs is 120 degrees.

4. A filter material with a media guiding structure according to claim 1, characterized in that, The convex point of the turbulence cone (6) has a blunt structure, and the turbulence cone (6) is arranged in a straight line along the length direction of the guide rib (5).

5. A filter material with a media guiding structure according to claim 1, characterized in that, The filter bag (1) has a cylindrical bag structure, and the guide ribs (5) are at the same height as the filter bag (1).

6. A filter material with a media guiding structure according to claim 1, characterized in that, The micro motor (7) drives the eccentric wheel (8) to rotate and generate vibration, which is transmitted to the guide rib (5).

7. A filter material with a media guiding structure according to claim 1, characterized in that, Both the turbulence cone (6) and the flow guide ribs (5) are made of wear-resistant materials and can be used for a long time.

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