Spliced plate filter

Abstract

The utility model relates to a spliced plate filter. The spliced plate filter comprises a plurality of plate filters, the plate filter comprises a filter material (1), an aluminum alloy frame (2) is installed on the outer side face of the filter material (1), and the adjacent plate filters are connected through splicing pieces (3) arranged on the outer side of the aluminum alloy frame (2). The aluminum alloy frame (2) is formed by enclosing and splicing a plurality of aluminum alloy profile frames (21), and angle aluminum (22) is arranged at the joints of the adjacent aluminum alloy profile frames (21); each splicing piece (3) comprises a female buckle (31) and a male buckle (32) which are respectively arranged on the outer sides of to-be-spliced aluminum alloy profile frames (21) of adjacent plate filters. Compared with the prior art, the integral stability of the plate filter is improved, and the plate filter can be quickly spliced and combined according to the mounting requirements of different environments.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, in particular to a spliced ​​plate filter. Background Art

[0002] As people's quality of life improves, the living and working environment conditions are also constantly improving. Filter products are used in more commercial occasions. Plate filters are widely used in industries such as steel, electronics, chemicals, automobiles, environmental protection and electricity. They are often used for air intake filtration and coarse filtration of dust and oil removal in various air conditioning systems. Plate filters have the characteristics of large dust holding capacity and long service life, and are mostly used for primary filtration of air.

[0003] However, most of the existing plate filters on the market are soft-frame non-woven filters and resin injection molded filters, which often cannot work in environments with oil smoke and large temperature differences. The frame is not very stable and is easily deformed. In addition, traditional plate filters are often large in size. When the installation size is too large and the installation environment is complex, they often cannot be flexibly spliced ​​and combined according to the environmental installation requirements.

[0004] Therefore, a novel spliced ​​plate filter is urgently needed to be developed. Utility Model Content

[0005] The utility model aims to provide a spliced ​​plate filter in order to overcome the defects of the existing plate filter, that is, the low stability and the inability to be flexibly combined.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A spliced ​​plate filter, comprising a plurality of plate filters;

[0008] The plate filter comprises a filter material, an aluminum alloy frame is installed on the outer side of the filter material, and adjacent plate filters are connected by a splicing piece arranged on the outer side of the aluminum alloy frame;

[0009] The aluminum alloy frame is formed by enclosing and splicing multiple aluminum alloy profile frames, and angle aluminum is provided at the connection between adjacent aluminum alloy profile frames;

[0010] The splicing piece comprises a female buckle and a male buckle, which are respectively arranged on the outer sides of the aluminum alloy profile frames of adjacent plate filters to be spliced.

[0011] Furthermore, the aluminum alloy profile frame is installed on the outer side of the filter material by hot melt adhesive.

[0012] Furthermore, the hot melt adhesive is applied to the groove of the aluminum alloy profile frame.

[0013] Furthermore, both sides of the aluminum alloy profile frame are connected to adjacent aluminum alloy profile frames by bevel edges.

[0014] Furthermore, the angle aluminum is arranged inside a cavity formed by splicing adjacent aluminum alloy profile frames.

[0015] Furthermore, the angle of the angle aluminum matches the angle formed after adjacent aluminum alloy profile frames are spliced ​​together.

[0016] Furthermore, the angle aluminum is fixed to the aluminum alloy profile frame by stamping.

[0017] Furthermore, the splicing piece is a male and female buckle with adhesive backing, and the splicing piece is adhered to the outer side of the aluminum alloy profile frame through the adhesive backing.

[0018] Furthermore, the splicing piece is a Velcro with adhesive backing, and the female buckle and the male buckle correspond to the hook side and the fleece side of the Velcro respectively. The Velcro with strong adhesion, high temperature resistance and cold resistance can be applied to various scenes requiring filtering.

[0019] Furthermore, the filter material can be folded to effectively increase the filtering area.

[0020] Furthermore, the filter material includes one of polypropylene, non-woven fabric or stainless steel mesh.

[0021] Furthermore, a handle is installed on the aluminum alloy profile frame on the side opposite to the splicing piece.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] (1) The spliced ​​plate filter of the utility model improves the overall stability of the plate filter by connecting the aluminum alloy frame and the filter material, and realizes the rapid splicing of the plate filter by connecting the male and female buckle connectors, which can meet the installation requirements of different environments.

[0024] (2) The aluminum alloy frame of the utility model is provided with angle aluminum and fixed by stamping, which can not only play a role in being firm and stable, but also make the appearance of the entire plate filter more beautiful.

[0025] (3) The connector of the present invention abandons the traditional complicated L-shaped hook-and-loop fastening and adopts adhesive-backed male and female buckles that are easy to assemble and construct, which greatly improves the work efficiency of the splicing construction.

[0026] (4) The utility model adopts a lightweight aluminum alloy profile frame and filter material, which can reduce the load at the joints of the plate filter after splicing.

[0027] (5) The spliced ​​plate filter of the utility model can select filter materials of different materials according to different installation environments, and can be spliced ​​in various ways according to specific installation dimensions. The combination is flexible and changeable, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the spliced ​​plate filter of the utility model.

[0029] Figure 2 It is a schematic diagram of the exploded structure of the spliced ​​plate filter of the utility model.

[0030] Figure 3 This is a schematic diagram of the processing steps of the spliced ​​plate filter according to Example 3 of the utility model.

[0031] Figure 4 for Figure 3 Processing diagram of S01-S02.

[0032] Figure 5 for Figure 3 Schematic diagram of the processing of S03-S04.

[0033] Figure 6 for Figure 3 Detailed schematic diagram of S05 after stamping.

[0034] Figure 7 for Figure 3 Schematic diagram of the processing of installing the handle of S06.

[0035] Figure 8 for Figure 3 Processing diagram of S07-S08.

[0036] Fig. 9 for Figure 3 Schematic diagram of the splicing process of S09.

[0037] Fig.10 Schematic diagram of a traditional L-shaped hook.

[0038] Description of the markings in the figure:

[0039] 1-filter material, 2-aluminum alloy frame, 21-aluminum alloy profile frame, 22-angle aluminum, 23-hot melt adhesive, 3-joining parts, 31-female buckle, 32-male buckle, 4-handle. DETAILED DESCRIPTION

[0040] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented based on the technical solution of the present invention, and provides a detailed implementation method and a specific operation process, but the protection scope of the present invention is not limited to the following embodiments.

[0041] In the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are 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 position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0042] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0043] Embodiment 1:

[0044] A spliced ​​plate filter comprises a plurality of plate filters. Each plate filter comprises a filter material 1, an aluminum alloy frame 2 is mounted on the outer side of the filter material 1, and adjacent plate filters are connected via a splicing piece 3 arranged on the outer side of the aluminum alloy frame 2.

[0045] The aluminum alloy frame 2 is formed by enclosing and splicing a plurality of aluminum alloy profile frames 21 , and angle aluminum 22 is provided at the connection between adjacent aluminum alloy profile frames 21 .

[0046] The splicing piece 3 includes a female buckle 31 and a male buckle 32, which are respectively arranged on the outer sides of the aluminum alloy profile frame 21 of adjacent plate filters to be spliced, so as to realize the rapid splicing of adjacent plate filters.

[0047] Embodiment 2:

[0048] A spliced ​​plate filter, such as Figure 1-2 As shown, it comprises a plurality of plate filters. The plate filters all comprise a filter material 1, which is a polypropylene filter material that is folded.

[0049] An aluminum alloy frame 2 is installed on the outer side of the filter material 1. The aluminum alloy frame 2 is formed by enclosing and splicing multiple aluminum alloy profile frames 21. The aluminum alloy profile frame 21 is installed on the outer side of the filter material 1 by hot melt adhesive 23, and the hot melt adhesive 23 is applied to the groove of the aluminum alloy profile frame 21. Both sides of the aluminum alloy profile frame 21 are connected to the adjacent aluminum alloy profile frames 21 by bevel edges. Angle aluminum 22 is provided at the connection between adjacent aluminum alloy profile frames 21. The angle aluminum 22 is arranged inside the cavity formed by splicing adjacent aluminum alloy profile frames 21, and the angle of the angle aluminum 22 is consistent with the angle formed by splicing adjacent aluminum alloy profile frames 21. The angle aluminum 22 is fixed to the aluminum alloy profile frame 21 by stamping.

[0050] Adjacent plate filters are connected by a splicing piece 3 provided on the outside of the aluminum alloy frame 2. The splicing piece 3 of this embodiment is a male and female Velcro buckle with adhesive backing, and the female buckle 31 and the male buckle 32 are respectively attached to the outside of the aluminum alloy profile frame 21 to be spliced ​​by the adhesive backing. The female buckle 31 and the male buckle 32 of this embodiment are respectively the hook side and the fleece side of the Velcro, and the adjacent plate filters can be quickly spliced ​​by sticking the hook side and the fleece side.

[0051] In this embodiment, a canvas handle 4 for transportation is also installed on the aluminum alloy profile frame 21 on the side opposite to the splicing piece 3.

[0052] Embodiment 3:

[0053] like Figure 3-9 As shown, this embodiment takes the splicing of two plate filters as an example to provide a spliced ​​plate filter and its specific installation process. Fig.10 The long side and short side in this embodiment are only used for specific description in combination with the pictures, and do not represent the actual shape and size of the plate filter.

[0054] The specific installation process of this embodiment is as follows:

[0055] S01: Apply hot melt adhesive 23 in the groove of the short side aluminum alloy profile frame 21;

[0056] S02: Install and fix the short-side aluminum alloy profile frame 21 and the folded filter material 1;

[0057] S03: Insert angle aluminum 22 on both sides of the long side aluminum alloy profile frame 21, and apply hot melt adhesive 23 in the groove of the long side aluminum alloy profile frame 21

[0058] S04: Assembling the long-side aluminum alloy profile frame 21 and the short-side aluminum alloy profile frame 21;

[0059] S05: Punch and fix the corner aluminum 22 positions corresponding to the four corners, eight times in total on the front and back sides;

[0060] S06: Using rivets to fix and install a canvas handle on the short-side aluminum alloy profile frame 21 that does not need to be spliced;

[0061] S07: Paste the adhesive male buckle 32 on the outer side of the short side aluminum alloy profile frame 21 that needs to be spliced;

[0062] S08: Repeat the process to make another plate filter, and paste the corresponding adhesive female buckle 31 on the outer side of the short side aluminum alloy profile frame 21;

[0063] S09: The two plate filters are spliced ​​together by gluing the adhesive male buckle 32 and the adhesive female buckle 31 , and finally a plate filter having a size that meets the installation requirements is obtained. The spliced ​​plate filter can be placed vertically for filtering.

[0064] This embodiment takes two rectangular plate filters as an example to describe the specific installation process. Those skilled in the art can select filter materials 1 of different materials according to actual installation requirements, and flexibly splice multiple plate filters according to different size requirements.

[0065] The above description of the embodiments is to facilitate the understanding and use of the utility model by those skilled in the art. It is obvious that those familiar with the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the disclosure of the utility model without departing from the scope of the utility model should be within the scope of protection of the utility model.

Claims

1. A spliced ​​plate filter, characterized in that: Includes multiple plate filters; The plate filter comprises a filter material (1), an aluminum alloy frame (2) is mounted on the outer side of the filter material (1), and adjacent plate filters are connected via a splicing piece (3) arranged on the outer side of the aluminum alloy frame (2); The aluminum alloy frame (2) is formed by enclosing and splicing a plurality of aluminum alloy profile frames (21), and angle aluminum (22) is provided at the connection points of adjacent aluminum alloy profile frames (21); The splicing piece (3) comprises a female buckle (31) and a male buckle (32), which are respectively arranged on the outside of the aluminum alloy profile frame (21) of adjacent plate filters to be spliced.

2. A spliced ​​plate filter according to claim 1, characterized in that: The aluminum alloy profile frame (21) is mounted on the outer side of the filter material (1) by means of hot melt adhesive (23).

3. A spliced ​​plate filter according to claim 2, characterized in that: The hot melt adhesive (23) is applied to the groove of the aluminum alloy profile frame (21).

4. A spliced ​​plate filter according to claim 1, characterized in that: Both sides of the aluminum alloy profile frame (21) are connected to adjacent aluminum alloy profile frames (21) by bevel edges.

5. A spliced ​​plate filter according to claim 1, characterized in that: The angle aluminum (22) is arranged inside a cavity formed by splicing adjacent aluminum alloy profile frames (21).

6. A spliced ​​plate filter according to claim 5, characterized in that: The included angle of the angle aluminum (22) matches the included angle formed after the adjacent aluminum alloy profile frames (21) are spliced ​​together.

7. A spliced ​​plate filter according to claim 1, characterized in that: The angle aluminum (22) is fixed to the aluminum alloy profile frame (21) by stamping.

8. The spliced ​​plate filter according to claim 1, characterized in that: The splicing piece (3) is a male and female buckle with adhesive backing, and the splicing piece (3) is adhered to the outer side of the aluminum alloy profile frame (21) by the adhesive backing.

9. The spliced ​​plate filter according to claim 1, characterized in that: The filter material (1) comprises one of polypropylene, non-woven fabric or stainless steel mesh.

10. The spliced ​​plate filter according to claim 1, characterized in that: A handle (4) is installed on the aluminum alloy profile frame (21) on the side opposite to the splicing piece (3).

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