Environment-friendly filter bag capable of adsorbing peculiar smell

Abstract

The utility model discloses an environment-friendly filter bag capable of adsorbing peculiar smell, which comprises a filter bag body, one end of the filter bag body is provided with a binding ferrule, the other end of the filter bag body is provided with a corrugated bag, one end of the corrugated bag is provided with an extension bag, one end part of the extension bag is sleeved with a wrapping ferrule, and two sides of the bottom end of the binding ferrule are respectively provided with an adjusting frame. Adjusting rods are arranged in the two adjusting frames, one end of each adjusting rod is sleeved with a moving block, by arranging a corrugated bag, an extension bag, the moving blocks, L-shaped plates, an adsorption barrel and activated carbon particles, the two L-shaped plates are pulled downwards, under connection of abutting ribs, the area of the corrugated bag is gradually increased, and the height of the extension bag is gradually reduced; the surfaces of the activated carbon particles have extremely high specific surface areas and pore structures, and peculiar smell molecules are adsorbed to the surfaces and pores of the activated carbon particles, so that the concentration of the peculiar smell molecules in air is reduced, and the filter bag body can play a role in adsorbing peculiar smell.

Description

Technical Field

[0001] The utility model relates to the technical field of filter bags, in particular to an environment-friendly filter bag capable of adsorbing peculiar smell. Background Technique

[0002] Environment-friendly filter bags mainly work by filtering particulate matters in the air. They are usually made of high-efficiency fiber materials and can capture dust, smoke and other pollutants in the air. These filter bags use their surfaces or pores to prevent pollutants from passing through, thereby purifying the discharged air to meet environmental protection requirements. In industrial and commercial environments, filter bags can protect key equipment (such as fans, pipelines and exhaust systems) from particulate matter, extend the service life of the equipment, and reduce the frequency of maintenance and repair.

[0003] Filter bags can often capture dust and smoke in the air, but the air still contains peculiar smell molecules. The failure to remove the peculiar smell will deteriorate the environmental air quality. Insufficient treatment of the peculiar smell may lead to more frequent replacement of the filter bags, thus increasing the maintenance cost. Moreover, the installation places of the filter bags are relatively diverse, and the extended area of the filter bags cannot be adjusted according to the space where they are located, narrowing the scope of use of the filter bags. Therefore, an environment-friendly filter bag capable of adsorbing peculiar smell is designed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an environment-friendly filter bag capable of adsorbing peculiar smell to solve the problems that insufficient treatment of the peculiar smell may lead to more frequent replacement of the filter bags and the extended area of the filter bags cannot be adjusted according to the space where they are located as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an environment-friendly filter bag capable of adsorbing peculiar smell, including a filter bag body. One end of the filter bag body is provided with a binding collar, the other end of the filter bag body is provided with a corrugated bag, one end of the corrugated bag is provided with an extension bag, one end of the extension bag is sleeved with a wrapping collar, both sides of the bottom end of the binding collar are provided with adjusting frames, adjusting rods are arranged inside both of the adjusting frames, moving blocks are sleeved at one ends of both of the adjusting rods, an adsorption cylinder is adhered inside the extension bag, and a large number of activated carbon particles are filled inside the adsorption cylinder.

[0006] As a preferred technical scheme of the utility model, both sides of the top end of the wrapping collar are provided with abutting ribs, and L-shaped plates are arranged on one sides of both of the moving blocks.

[0007] As a preferred technical scheme of the utility model, the bottom ends of both of the L-shaped plates are respectively fixedly connected with one ends of both of the abutting ribs.

[0008] As a preferred technical solution of the present utility model, the two moving blocks are respectively movably sleeved on one end of the two adjusting rods, and a plurality of positioning holes are formed on both sides of the two adjusting frames.

[0009] As a preferred technical solution of the present utility model, concave holes are formed on both sides of the two moving blocks, positioning strips are arranged on both sides of the two adjusting frames, and one ends of the four positioning strips are respectively threadedly connected to the interiors of the plurality of positioning holes and the four concave holes.

[0010] As a preferred technical solution of the present utility model, the positions where the plurality of positioning holes are arranged are equally spaced, and the positions where the adjacent two positioning strips are arranged correspond to each other.

[0011] As a preferred technical solution of the present utility model, a barrel cover is arranged on the top of the adsorption cylinder body.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. For an environment-friendly filter bag capable of adsorbing peculiar smell of the present utility model, by providing a corrugated bag, an extension bag, a moving block, an L-shaped plate, an adsorption cylinder body and activated carbon particles, pulling down the two L-shaped plates, under the connection of the abutting rib strips, the area of the corrugated bag gradually extends and becomes larger, and the height of the extension bag gradually decreases. The corrugated bag increases the surface area of the filter bag body, thereby improving the filtration efficiency and capacity. The corrugated bag is made of polytetrafluoroethylene material, which has excellent filtration performance and durability. The adsorption cylinder body is adhered to the inside of the extension bag through glue. The surface of the activated carbon particles has a very high specific surface area and pore structure, and the peculiar smell molecules are adsorbed on the surface and pores of the activated carbon particles, thereby reducing their concentration in the air. Therefore, the filter bag body can play a role in adsorbing peculiar smell.

[0014] 2. For an environment-friendly filter bag capable of adsorbing peculiar smell of the present utility model, by providing an adjusting rod, an abutting rib strip, a positioning strip and a positioning hole, the filter bag body and the extension bag are both made of polyester material, which has the characteristics of high temperature resistance and strong chemical resistance, and can be recycled and reused, so it is relatively environmentally friendly. The moving block can move up and down at one end of the adjusting rod, so that the position height of the extension bag can be adjusted. One ends of the two positioning strips are embedded into the interiors of the corresponding positioning holes and concave holes, and the three are threadedly connected, so as to limit and fix the adjusting frame and the moving block, ensuring the stability of the wrapping sleeve ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front view structural diagram of the present utility model;

[0016] Figure 2 is of the present utility model Figure 1 magnified view of part A in;

[0017] Figure 3 is a schematic side view structure diagram of the present utility model;

[0018] Figure 4 is a schematic partial side view sectional structure diagram of the present utility model.

[0019] In the figure: 1. Filter bag body; 2. Binding ring; 3. Corrugated bag; 4. Extension bag; 5. Wrapping ring; 6. Adjusting frame; 7. Adjusting rod; 8. Moving block; 9. L-shaped plate; 10. Positioning strip; 11. Positioning hole; 12. Abutting rib; 13. Adsorption cylinder; 14. Activated carbon particles; 15. Cylinder cover. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4 , the present utility model provides a technical solution for an environmentally friendly filter bag capable of adsorbing odors:

[0022] Embodiment 1:

[0023] As Figures 1-3 shown, an environmentally friendly filter bag capable of adsorbing odors includes a filter bag body 1. A binding ring 2 is provided at one end of the filter bag body 1. A corrugated bag 3 is provided at the other end of the filter bag body 1. An extension bag 4 is provided at one end of the corrugated bag 3. A wrapping ring 5 is sleeved at one end of the extension bag 4. Adjusting frames 6 are provided on both sides at the bottom end of the binding ring 2. Adjusting rods 7 are provided inside the two adjusting frames 6. Moving blocks 8 are sleeved at one end of the two adjusting rods 7. An adsorption cylinder 13 is adhered inside the extension bag 4. A large number of activated carbon particles 14 are filled inside the adsorption cylinder 13. The adsorption cylinder 13 is adhered inside the extension bag 4 through adhesive. The surface of the activated carbon particles 14 has a very high specific surface area and pore structure. Odor molecules are adsorbed on the surface and pores of the activated carbon particles 14, thereby reducing their concentration in the air. Therefore, the filter bag body 1 can play a role in adsorbing odors.

[0024] Embodiment 2:

[0025] On the basis of Embodiment 1, as Figure 1 and Figure 4As shown in the figure, concave holes are provided on both sides of the two moving blocks 8, positioning bars 10 are provided on both sides of the two adjusting frames 6, and one ends of the four positioning bars 10 are respectively threadedly connected to the interiors of a plurality of positioning holes 11 and the four concave holes. The present utility model relates to an environment-friendly filter bag capable of adsorbing peculiar smells. By providing an adjusting rod 7, abutting rib strips 12, positioning bars 10 and positioning holes 11, the filter bag body 1 and the extension bag 4 are both made of polyester materials, having the characteristics of high temperature resistance and strong chemical resistance, and being recyclable, so it is relatively environment-friendly. The moving block 8 can move up and down at one end of the adjusting rod 7.

[0026] Working principle: Filter bags mainly work by filtering particulate matter in the air. They are usually made of high-efficiency fiber materials and can capture dust, smoke and other pollutants in the air. These filter bags use their surfaces and pores to prevent pollutants from passing through, thereby purifying the discharged air to meet environmental protection requirements. In industrial and commercial environments, filter bags can protect key equipment from particulate matter, extend the service life of the equipment, and reduce the frequency of maintenance and repair. However, filter bags can often capture dust and smoke in the air, and there are still odor molecules in the air. If the odor is not removed, it will deteriorate the environmental air quality. Insufficient odor treatment may lead to more frequent replacement of filter bags, thus increasing the maintenance cost. Moreover, the places where filter bags are installed are relatively diverse, and the extension area of the filter bags cannot be adjusted according to the space where they are located, reducing the scope of use of the filter bags. For this reason, an environment-friendly filter bag capable of adsorbing peculiar smells is designed. Manually pull down the two L-shaped plates 9. Under the connection of the abutting rib strips 12, the area of the corrugated bag 3 gradually extends and becomes larger, and the height of the extension bag 4 gradually decreases. At this time, the length between the filter bag body 1 and the extension bag 4 increases. The corrugated bag 3 increases the surface area of the filter bag body 1, thereby improving the filtration efficiency and capacity. The corrugated bag 3 is made of polytetrafluoroethylene material, having excellent filtration performance and durability. The adsorption cylinder 13 is adhered to the inside of the extension bag 4 by glue. The surface of the activated carbon particles 14 has a very high specific surface area and pore structure. Odor molecules are adsorbed on the surface and pores of the activated carbon particles 14, thereby reducing their concentration in the air. Therefore, the filter bag body 1 can play a role in adsorbing peculiar smells. The filter bag body 1 and the extension bag 4 are both made of polyester materials, having the characteristics of high temperature resistance and strong chemical resistance, and being recyclable, so it is relatively environment-friendly. The moving block 8 can move up and down at one end of the adjusting rod 7, and thus the position height of the extension bag 4 can be adjusted. Insert one end of the two positioning bars 10 into the corresponding positioning holes 11 and the concave holes, and the three are threadedly connected, so as to limit and fix the adjusting frame 6 and the moving block 8, ensuring the stability of the wrapping sleeve 5.

[0027] In the description of the present utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0028] In the present utility model, unless otherwise clearly specified and defined, for example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly filter bag capable of absorbing odors, comprising a filter bag body (1), characterized in that: A binding ring (2) is arranged at one end of the filter bag body (1), a corrugated bag (3) is arranged at the other end of the filter bag body (1), an extension bag (4) is arranged at one end of the corrugated bag (3), a wrapping ring (5) is sleeved on one end of the extension bag (4), adjustment frames (6) are arranged on both sides of the bottom end of the binding ring (2), adjustment rods (7) are arranged inside the two adjustment frames (6), and moving blocks (8) are sleeved on one end of the two adjustment rods (7), an adsorption cylinder (13) is adhered to the inside of the extension bag (4), and a large amount of activated carbon particles (14) are filled inside the adsorption cylinder (13).

2. The environmentally friendly filter bag capable of absorbing odor according to claim 1, characterized in that: Both sides of the top of the wrapping ring (5) are provided with abutment ribs (12), and one side of the two moving blocks (8) is provided with an L-shaped plate (9).

3. The environmentally friendly filter bag capable of absorbing odor according to claim 2, characterized in that: The bottom ends of the two L-shaped plates (9) are respectively fixedly connected to one end of the two abutting ribs (12).

4. The environmentally friendly filter bag capable of absorbing odor according to claim 1, characterized in that: The two moving blocks (8) are movably mounted on one end of the two adjusting rods (7) respectively, and a plurality of positioning holes (11) are provided on both sides of the two adjusting frames (6).

5. The environmentally friendly filter bag capable of absorbing odor according to claim 4, characterized in that: Concave holes are provided on both sides of the two moving blocks (8), positioning strips (10) are provided on both sides of the two adjustment frames (6), and one end of the four positioning strips (10) is respectively connected to the internal threads of the plurality of positioning holes (11) and the four concave holes.

6. The environmentally friendly filter bag capable of absorbing odor according to claim 5, characterized in that: The positions at which the plurality of positioning holes (11) are arranged are all arranged at equal intervals, and the positions at which two adjacent positioning strips (10) are arranged are all corresponding.

7. The environmentally friendly filter bag capable of absorbing odor according to claim 1, characterized in that: A cylinder cover (15) is provided on the top of the adsorption cylinder (13).

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