Antibacterial medium efficiency filter

Abstract

The utility model discloses an antibacterial medium efficiency filter, which relates to the technical field of filters, and comprises a plurality of groups of sequentially fixed filter components, and each filter component comprises a bag body and a bag fixing component for stabilizing the bag body; the bag body comprises a filter bag, a ring edge and a plurality of groups of bayonets; the bag fixing assembly comprises a plate frame, a bag containing opening, a plurality of sets of clamping columns, clamping grooves, clamping rings and a plurality of sets of connecting plate assemblies. The utility model has the advantages that after the filter bag is placed in the bag placing opening, the clamping column is aligned with the bayonet for placing, the right end of the ring edge can be attached to the right end of the clamping ring, then the clamping ring is sleeved by facing the clamping column through the clamping groove, and the right end of the clamping ring can be attached to the left end of the ring edge, so that the ring edge is tightly pressed and stabilized, the clamping column can prevent the ring edge from falling off, the structure is simple and convenient, and the disassembly and assembly are convenient; the arranged reinforcing ring can reduce and restrain deformation of the bayonet when the bayonet is pulled by wind power; and the stability of the ring edge position can be improved through the arranged stabilizing block.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter technical field more specifically is related to a kind of antibacterial medium-effect filter. BACKGROUND

[0002] Medium-effect filter is a kind of air purification equipment, mainly used to remove dust particles, bacteria, viruses and other pollutants in air;

[0003] The existing medium-effect filter "such as application number: CN202222779493.6, a kind of antibacterial and antiviral medium-effect filter", the medium-effect filter is bag type, and the filter bag in it has antibacterial effect;

[0004] And "application number: CN202120283581.X, a kind of bag type medium-effect filter", can quickly replace or disassemble filter bag, but the bag type medium-effect filter in it is fixed and replaced by filter bag fixing plate and filter bag, and replacement is only filter bag replacement, there is the shortcoming of material waste. INVENTION CONTENTS

[0005] The utility model aims at: in order to solve above-mentioned technical problem, the utility model provides a kind of antibacterial medium-effect filter.

[0006] The utility model discloses a kind of antibacterial medium-effect filter, including multiple groups of fixed filter assembly in turn, filter assembly includes bag body and is used to its firm fixed bag assembly;

[0007] The utility model discloses a kind of antibacterial medium-effect filter, including multiple groups of fixed filter assembly in turn, filter assembly includes bag body and is used to its firm fixed bag assembly;

[0008] The bag body includes filter bag, the ring edge integrally formed at the filter bag mouth along the edge, and multiple groups of clamping ports evenly arranged on the ring edge;

[0009] Fixed bag assembly includes plate frame, bag opening set on plate frame, multiple groups of clamping posts evenly arranged outside bag opening, clamping slot for clamping post to extend into activity, clamping ring for clamping slot to set, and several groups of connecting plate components for the detachable fixing plate frame and clamping ring, multiple groups of clamping posts are fixed with plate frame respectively;

[0010] Filter bag is placed in bag opening, clamping post is placed into clamping port, and multiple groups of clamping ports one-to-one correspond to multiple groups of clamping posts, and ring edge is pressed between plate frame and clamping ring.

[0011] As a preferred technical scheme of the utility model, the bag body further includes reinforcing ring fixed in the clamping port, and the clamping post is movably placed into the reinforcing ring.

[0012] As a preferred technical scheme of the utility model, the connecting plate component is provided with multiple groups.

[0013] As a preferred technical scheme of the utility model, the connecting plate assembly comprises a first fixed plate fixed outside the plate frame, a second fixed plate fixed outside the clamping ring, and a connecting fastener for fixing the first fixed plate and the second fixed plate.

[0014] As a preferred technical scheme of the utility model, the bag fixing assembly further comprises a plurality of stabilizing blocks fixed to the plate frame and the clamping ring to press and tighten the two ring ends of the ring edge.

[0015] As a preferred technical scheme of the utility model, the plurality of filter assemblies are provided with a plurality of plate frames in correspondence and are fixed in sequence.

[0016] The utility model has the following beneficial effects:

[0017] After the filter bag is placed into the bag placing opening, the clamping column is aligned with the clamping opening for placement, the right end of the ring edge can be attached to the right end of the clamping ring, the clamping ring is sleeved into the clamping slot against the clamping column, the right end of the clamping ring can be attached to the left end of the ring edge, and the ring edge is pressed and stabilized, the clamping column can prevent the ring edge from falling off, the structure is simple and convenient to disassemble and assemble, the reinforcing ring can reduce and inhibit the deformation of the clamping opening when the clamping opening is pulled by wind force, and the stabilizing block can improve the stability of the position of the ring edge. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic view of the utility model;

[0019] Figure 2 is Figure 1 a sectional structure schematic view of the utility model;

[0020] Figure 3 is a local structure schematic view of the utility model.

[0021] The drawing label: bag body 1, bag fixing assembly 2, filter bag 11, ring edge 12, clamping opening 13, reinforcing ring 14, plate frame 21, bag placing opening 22, clamping column 23, clamping slot 24, clamping ring 25, connecting plate assembly 26, stabilizing block 27, first fixed plate 261, second fixed plate 262, connecting fastener 263. DETAILED DESCRIPTION Embodiment 1:

[0022] As Figures 1-3 shown, the embodiment provides: an antibacterial medium-efficiency filter, comprising a plurality of filter assemblies fixed in sequence, as Figure 1 shown, five filter assemblies are arranged and arranged side by side from left to right.

[0023] The filter assembly comprises a bag body 1 and a bag fixing assembly 2 for stabilizing the bag body 1, and the bag body 1 has an antibacterial filtering function.

[0024] The bag body 1 comprises a filter bag 11, a ring edge 12 integrally formed at the edge of the opening of the filter bag 11, and multiple sets of clamping holes 13 evenly arranged on the ring edge 12, as shown in the figure. Figure 2 As shown in the figure, the bag opening of the filter bag 11 faces left, and the ring edge 12 is integrally fixed on the outer periphery of the opening. Multiple sets of clamping holes 13 are evenly arranged in the central position of the ring edge 12 and respectively penetrate the left and right ends of the ring edge 12.

[0025] The bag fixing assembly 2 comprises a plate frame 21, a bag placing opening 22 arranged on the plate frame 21, multiple sets of clamping columns 23 evenly arranged around the bag placing opening 22, movable clamping grooves 24 for the clamping columns 23 to extend into, clamping rings 25 provided with the clamping grooves 24, and multiple sets of connecting plate assemblies 26 for detachably fixing the plate frame 21 and the clamping rings 25, and multiple sets of clamping columns 23 are fixed with the plate frame 21, as shown in the figure. Figure 2 3 As shown in the figure, the plate frame 21 is provided with a left and right penetrating bag placing opening 22 in the central position, and multiple sets of clamping columns 23 are evenly fixed and distributed on the left end of the plate frame 21. The clamping ring 25 is arranged at the left end of the plate frame 21, and the clamping groove 24 is arranged at the right end of the clamping ring 25, which is stably matched with the clamping column 23. The relative position between the plate frame 21 and the clamping ring 25 can be fixed by the connecting plate assembly 26.

[0026] The filter bag 11 is placed in the bag placing opening 22, the clamping column 23 is placed in the clamping hole 13, and multiple sets of clamping holes 13 correspond to multiple sets of clamping columns 23. The ring edge 12 is tightly pressed between the plate frame 21 and the clamping ring 25.

[0027] According to the above, when the filter bag 11 is placed in the bag placing opening 22, the clamping column 23 is aligned with the clamping hole 13 and placed in it. The right end of the ring edge 12 is tightly attached to the right end of the clamping ring 25. Then the clamping ring 25 is inserted into the clamping groove 24 and matched with the clamping column 23. The right end of the clamping ring 25 is tightly attached to the left end of the ring edge 12. In this way, the ring edge 12 is tightly pressed and stabilized. The clamping column 23 can prevent the ring edge 12 from falling off. The structure is simple and convenient to disassemble and assemble.

[0028] Among them, multiple sets of filter assemblies are correspondingly provided with multiple sets of plate frames 21, which are fixed in sequence, as shown in the figure. Multiple sets of plate frames 21 are formed integrally. When a certain bag body 1 needs to be replaced, only the corresponding clamping ring 25 needs to be removed, which improves the structural neatness. Figure 3

[0029] Among them, multiple sets of connecting plate assemblies 26 are provided, and four sets are symmetrically arranged on the plate frame 21, which improves the structural strength of the assembled structure.

[0030] The specific structure of the connecting plate assembly 26 is as follows:

[0031] ​​The connecting plate assembly 26 includes a first fixed plate 261 fixed to the outside of the plate frame 21, a second fixed plate 262 fixed to the outside of the clamping ring 25, and a connecting piece 263 for fixing the first fixed plate 261 and the second fixed plate 262.

[0032] The fastener 263 can be a bolt or the like. The bolts are used to simultaneously pass through the left and right sides of the first fixing plate 261 and the second fixing plate 262 to press and fix them, so as to stabilize the connection between the plate frame 21 and the clamping ring 25. Example 2:

[0033] like Figure 1 As shown, the difference between this and Embodiment 1 is that the bag body 1 also includes a reinforcing ring 14 fixed in the slot 13, and the locking post 23 is movably inserted into the reinforcing ring 14. The reinforcing ring 14 can be a stainless steel ring, which is fixed in the slot 13. At this time, the locking post 23 contacts the reinforcing ring 14, resulting in high structural strength and reducing and suppressing the deformation of the slot 13 when it is pulled by wind. Example 3:

[0034] like Figure 1 As shown, the difference between this and Embodiment 2 is that the bag fixing assembly 2 also includes multiple sets of stabilizing blocks 27 fixed on the plate frame 21 and the clamping ring 25 to press and tighten the two ring ends of the ring edge 12. The stabilizing blocks 27 can be integrally formed and fixed with the plate frame 21 and the clamping ring 25. The material of the stabilizing blocks 27 can be stainless steel.

[0035] Multiple sets of stabilizing blocks 27 apply relative pressure to the left and right ends of the ring edge 12, causing the ring edge 12 to deform to a certain extent, thereby improving the stability of the position of the ring edge 12.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An antibacterial medium-effect filter, comprising a plurality of sequentially fixed filter assemblies, each filter assembly comprising a bag (1) and a bag fixing assembly (2) for fixing the bag (1); characterized in that the bag (1) comprises a filter bag (11), a ring (12) integrally formed at the edge of the opening of the filter bag (11), and a plurality of clamping holes (13) uniformly arranged on the ring (12); the bag fixing assembly (2) comprises a plate frame (21), a bag placing opening (22) arranged on the plate frame (21), a plurality of clamping columns (23) uniformly arranged outside the bag placing opening (22), a clamping groove (24) for the clamping columns (23) to extend into, a clamping ring (25) for the clamping groove (24) to be arranged, and a plurality of connecting plate assemblies (26) for detachably fixing the plate frame (21) and the clamping ring (25), and the plurality of clamping columns (23) are respectively fixed with the plate frame (21); the filter bag (11) is placed in the bag placing opening (22), the clamping columns (23) are placed into the clamping holes (13), and the plurality of clamping holes (13) correspond to the plurality of clamping columns (23) one by one, and the ring (12) is tightly attached between the plate frame (21) and the clamping ring (25).

2. The antimicrobial medium efficiency air filter of claim 1, wherein, The bag (1) further comprises a reinforcing ring (14) fixed in the clamping hole (13), and the clamping column (23) is movably placed in the reinforcing ring (14).

3. The antimicrobial medium efficiency air filter of claim 1, wherein, The connecting plate assembly (26) is provided with a plurality of groups.

4. The antimicrobial medium efficiency air filter of claim 3, wherein, The connecting plate assembly (26) comprises a first fixed plate (261) fixed outside the plate frame (21), a second fixed plate (262) fixed outside the clamping ring (25), and a connecting fastener (263) for fixing the first fixed plate (261) and the second fixed plate (262).

5. The antimicrobial medium efficiency air filter of claim 1, wherein, The bag fixing assembly (2) further comprises a plurality of stabilizing blocks (27) fixed on the plate frame (21) and the clamping ring (25) to tightly attach the two ring ends of the ring (12).

6. The antimicrobial medium efficiency air filter of claim 1, wherein, A plurality of filter assemblies are correspondingly provided with a plurality of plate frames (21) and are sequentially fixed.

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