High-temperature-resistant V-shaped filter

Abstract

The high-temperature-resistant V-shaped filter comprises an outer frame and connecting pieces, the connecting pieces are perpendicularly arranged on the two sides of the outer frame respectively, a plurality of first installation mechanisms which are evenly arranged at intervals are arranged in the outer frame, and the ends, away from the outer frame, of the two connecting pieces are perpendicularly connected through a second installation mechanism. The outer frame, the first mounting mechanisms, the second mounting mechanisms and the connecting pieces form a containing cavity, a plurality of filter elements are placed in the containing cavity, one end of each filter element is perpendicularly connected with the corresponding first mounting mechanism, and the other end of each filter element is perpendicularly connected with the corresponding second mounting mechanism. One ends of two adjacent filter elements are connected with the same first mounting mechanism or second mounting mechanism, so that the plurality of filter elements are arranged in an n-shaped structure, and the joints of the first mounting mechanism, the second mounting mechanism and the filter elements and the bottoms of the filter elements are all of flat-bottom structures; high-temperature silica gel is arranged at the joint of the first mounting mechanism and the filter element as well as the joint of the second mounting mechanism and the filter element, so that the leakage rate is reduced, and the sealing performance is better.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, and more specifically, to a high-temperature resistant V-shaped filter. Background Art

[0002] Air filters are widely used in industries such as steel, electronics, chemical industry, automotive, environmental protection and power. They are the best intake air filtration equipment for centrifugal compressors and dust and oil removal filtration equipment for various air conditioning systems. Therefore, air filters play a crucial role in ensuring suitable indoor air, creating a clean production operation environment, or preventing the leakage of hazardous substances.

[0003] For traditional filters, since the structural arrangement of the filter elements is roughly the same, the bottom of the filter element is an irregular plane. When the filter element is fixed to the outer frame of the filter, there will be gaps at the contact part between the filter element and the outer frame, resulting in leakage problems and certain safety hazards.

[0004] In view of this, the utility model provides a high-temperature resistant V-shaped filter with better sealing performance, not easy to leak, and high safety. Summary of the Utility Model

[0005] Therefore, in order to solve the above technical problems, the present utility model provides a high-temperature resistant V-shaped filter, which includes an outer frame 10 and connecting pieces. On both sides of the outer frame 10, a connecting piece is vertically provided. Inside the outer frame 10, a plurality of first mounting mechanisms 30 with uniform intervals are provided. The ends of the two connecting pieces far away from the outer frame 10 are vertically connected through a second mounting mechanism 40. The second mounting mechanism 40 and the first mounting mechanism 30 are arranged in a staggered and parallel manner, so that an accommodation chamber is formed by the outer frame 10, the first mounting mechanism 30, the second mounting mechanism 40 and the connecting pieces. A plurality of filter elements 20 are placed in the accommodation chamber. One end of each filter element 20 is vertically connected to the corresponding first mounting mechanism 30, and the other end is vertically connected to the corresponding second mounting mechanism 40. One ends of two adjacent filter elements 20 are connected to the same first mounting mechanism 30 or the second mounting mechanism 40, so that the plurality of filter elements 20 are arranged in a "ji" - shaped structure. The connection parts of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 and the bottom of the filter element 20 are all flat-bottom structures. High-temperature silicone is provided at the connection parts of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20. Since the filter element 20 is flush with the connection parts of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 after installation, the high-temperature silicone can be fully unfolded, so that the connection area between the filter element 20 and the connection parts of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 is the largest and there are no bubbles in the high-temperature silicone, thereby reducing the leakage rate, reducing the risk of defects, having better sealing performance, and improving the safety performance.

[0006] A high-temperature resistant V-shaped filter, comprising an outer frame 10 and connecting pieces. On both sides of the outer frame 10, a connecting piece is vertically provided. Inside the outer frame 10, a plurality of first mounting mechanisms 30 with uniform intervals are provided. The ends of the two connecting pieces away from the outer frame 10 are vertically connected through a second mounting mechanism 40. The second mounting mechanism 40 and the first mounting mechanism 30 are arranged in a staggered and parallel manner, so that the outer frame 10, the first mounting mechanism 30, the second mounting mechanism 40 and the connecting pieces form a receiving chamber. A plurality of filter elements 20 are placed in the receiving chamber. One end of each filter element 20 is vertically connected to the corresponding first mounting mechanism 30, and the other end is vertically connected to the corresponding second mounting mechanism 40. One ends of two adjacent filter elements 20 are connected to the same first mounting mechanism 30 or the second mounting mechanism 40, so that the plurality of filter elements 20 are arranged in a "ji" shape structure. The connection parts of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 and the bottom of the filter element 20 are all flat-bottom structures. High-temperature silicone is provided at the connection parts of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20. Since the filter element 20 is flush with the connection parts of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 after installation, the high-temperature silicone can be fully unfolded, so that the connection area between the filter element 20 and the connection parts of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 is the largest and there are no bubbles in the high-temperature silicone, thereby reducing the leakage rate and reducing the risk of defects.

[0007] Further, the outer frame 10 is a frame structure for connecting to an external air outlet.

[0008] Further, both ends of the first mounting mechanism 30 and the second mounting mechanism 40 are bent towards the filter element 20 for accommodating high-temperature silicone and indirectly limiting the filter element 20 installed there.

[0009] Further, the materials of the outer frame 10, the connecting pieces, the first mounting mechanism 30 and the second mounting mechanism 40 are all stainless steel, with better high-temperature resistance.

[0010] Further, the material of the filter element 20 is glass fiber, with good high-temperature resistance.

[0011] Further, the filter element 20 is folded in an M shape and the folding line is parallel to the first mounting mechanism 30 and the second mounting mechanism 40, increasing the structural strength of the filter element 20 and having better filtration efficiency.

[0012] Further, the body of the filter element 20 is also provided with a plurality of spaced-apart dividing lines 201. The material of the dividing lines 201 is fiberglass. The dividing lines 201 are folded in an M shape, which exactly matches the folding of the filter element 20, so that the folds of the adjacent folded bodies of the filter element 20 are separated by the dividing lines 201, thereby supporting the air flow channel, enabling the air flow rate to pass through evenly, and improving the filtration efficiency.

[0013] Further, a protective net 50 is provided on the outer surface of the outermost filter element 20 for clamping the filter element 20 to ensure that it does not come loose.

[0014] Further, the material of the protective net 50 is stainless steel, which has good high-temperature resistance.

[0015] Further, the mesh of the protective net 50 is a diamond-shaped mesh and is arranged in a staggered manner.

[0016] The beneficial effects of the present utility model: The present utility model provides a high-temperature resistant V-shaped filter, including an outer frame 10 and connecting pieces. A connecting piece is vertically provided on each side of the outer frame 10. A plurality of first mounting mechanisms 30 with uniform intervals are arranged inside the outer frame 10. The ends of the two connecting pieces far from the outer frame 10 are vertically connected through a second mounting mechanism 40. The second mounting mechanism 40 and the first mounting mechanism 30 are arranged in a staggered and parallel manner, so that an accommodation chamber is formed by the outer frame 10, the first mounting mechanism 30, the second mounting mechanism 40 and the connecting pieces. A plurality of filter elements 20 are placed in the accommodation chamber. One end of each filter element 20 is vertically connected to the corresponding first mounting mechanism 30, and the other end is vertically connected to the corresponding second mounting mechanism 40. One ends of two adjacent filter elements 20 are connected to the same first mounting mechanism 30 or the second mounting mechanism 40, so that the plurality of filter elements 20 are arranged in a "ji" shape structure. The connection parts between the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 and the bottom of the filter element 20 are all flat-bottom structures. High-temperature silicone is provided at the connection parts between the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20. Since the filter element 20 is flush with the connection parts between the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 after installation, the high-temperature silicone can be fully unfolded, so that the connection area between the filter element 20 and the connection parts between the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 is the largest and there are no bubbles in the high-temperature silicone, thereby reducing the leakage rate, reducing the risk of defects, having better sealing performance, and improving the safety performance. Description of the Drawings

[0017] Figure 1 It is a side cross-sectional view of a high-temperature resistant V-shaped filter of the present utility model.

[0018] Figure 2 This is a schematic structural view of the filter element of a high-temperature resistant V-shaped filter of the present utility model.

[0019] Figure 3 This is a front view of a high-temperature resistant V-shaped filter of the present utility model.

[0020] Figure 4 This is a schematic partial structural view of a high-temperature resistant V-shaped filter of the present utility model.

[0021] Figure 5 This is a schematic structural view of a high-temperature resistant V-shaped filter of the present utility model.

[0022] Main component symbol description:

[0023] Outer frame 10, filter element 20, dividing line 201, first installation mechanism 30, second installation mechanism 40, protective mesh 50.

[0024] The following specific embodiments will further illustrate the present utility model in conjunction with the above-mentioned drawings. Specific embodiments

[0025] The following embodiments are described to assist in the understanding of the present application, and the embodiments are not and should not be construed in any way as limiting the scope of protection of the present application.

[0026] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as separate functional units (which may include sub-units), but those skilled in the art will recognize that various components or portions thereof may be divided into separate components or may be integrated together (including integration within a single system or component).

[0027] At the same time, the connections between components or systems are not intended to be limited to direct connections. On the contrary, the data between these components may be modified, reformatted, or otherwise changed by intermediate components. Additionally, additional or fewer connections may be used. It should also be noted that the terms "coupled", "connected", or "input" should be understood to include direct connections, indirect connections through one or more intermediate devices, and wireless connections. Embodiment 1:

[0028] As Figure 1 shown, this is a side cross-sectional view of a high-temperature resistant V-shaped filter of the present utility model; as Figure 2 shown, this is a schematic structural view of the filter element of a high-temperature resistant V-shaped filter of the present utility model; as Figure 3 shown, this is a front view of a high-temperature resistant V-shaped filter of the present utility model; as Figure 4 shown, this is a schematic partial structural view of a high-temperature resistant V-shaped filter of the present utility model; as Figure 5As shown in the figure, it is a schematic structural diagram of a high-temperature resistant V-shaped filter of the present utility model.

[0029] A high-temperature resistant V-shaped filter includes an outer frame 10 and connecting pieces. On both sides of the outer frame 10, a connecting piece is vertically provided. Inside the outer frame 10, a plurality of first mounting mechanisms 30 with uniform intervals are provided. The ends of the two connecting pieces far away from the outer frame 10 are vertically connected through a second mounting mechanism 40. The second mounting mechanism 40 and the first mounting mechanism 30 are arranged in a staggered and parallel manner, so that the outer frame 10, the first mounting mechanism 30, the second mounting mechanism 40 and the connecting pieces form an accommodation chamber. A plurality of filter elements 20 are placed in the accommodation chamber. One end of each filter element 20 is vertically connected to the corresponding first mounting mechanism 30, and the other end is vertically connected to the corresponding second mounting mechanism 40. One ends of two adjacent filter elements 20 are connected to the same first mounting mechanism 30 or the second mounting mechanism 40, so that a plurality of filter elements 20 are arranged in a "ji" character structure. The joints of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 and the bottom of the filter element 20 are all flat-bottom structures. High-temperature silicone is provided at the joints of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20. Since the filter element 20 is flush with the joints of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 after installation, the high-temperature silicone can be fully unfolded, so that the connection area between the filter element 20 and the joints of the first mounting mechanism 30, the second mounting mechanism 40 and the filter element 20 is the largest and there are no bubbles in the high-temperature silicone, thereby reducing the leakage rate and reducing the risk of defects.

[0030] The outer frame 10 is a frame structure for connecting to an external air outlet.

[0031] Both ends of the first mounting mechanism 30 and the second mounting mechanism 40 are bent towards the filter element 20 for accommodating high-temperature silicone and indirectly limiting the filter element 20 installed there.

[0032] The materials of the outer frame 10, the connecting pieces, the first mounting mechanism 30 and the second mounting mechanism 40 are all stainless steel, with better high-temperature resistance.

[0033] The material of the filter element 20 is glass fiber, with good high-temperature resistance.

[0034] The filter element 20 is folded in an M shape and the folding line is parallel to the first mounting mechanism 30 and the second mounting mechanism 40, increasing the structural strength of the filter element 20 and having better filtration efficiency.

[0035] The body of the filter element 20 is also provided with a plurality of spaced-apart dividing lines 201. The material of the dividing lines 201 is glass fiber. The dividing lines 201 are folded in an M shape, which exactly matches the folding of the filter element 20, so that the folds of the adjacent folded bodies of the filter element 20 are separated by the dividing lines 201, thereby supporting the air flow channel, enabling the air flow rate to pass evenly, and improving the filtration efficiency.

[0036] The outer surfaces of the outermost filter elements 20 are all provided with a face net 50 for clamping the filter elements 20 to ensure that they do not come loose.

[0037] The material of the face net 50 is stainless steel, which has good high-temperature resistance

[0038] The mesh of the face net 50 is a diamond-shaped mesh, which is arranged in a staggered manner.

[0039] The beneficial effects of the present utility model: The present utility model provides a high-temperature resistant V-shaped filter, including an outer frame 10 and connecting pieces. On both sides of the outer frame 10, a connecting piece is vertically provided. Inside the outer frame 10, a plurality of evenly spaced first installation mechanisms 30 are provided. The ends of the two connecting pieces away from the outer frame 10 are vertically connected through a second installation mechanism 40. The second installation mechanism 40 and the first installation mechanism 30 are arranged in a staggered and parallel manner, so that the outer frame 10, the first installation mechanism 30, the second installation mechanism 40 and the connecting pieces form a receiving cavity. A plurality of filter elements 20 are placed in the receiving cavity. One end of each filter element 20 is vertically connected to the corresponding first installation mechanism 30, and the other end is vertically connected to the corresponding second installation mechanism 40. One ends of two adjacent filter elements 20 are connected to the same first installation mechanism 30 or the second installation mechanism 40, so that the plurality of filter elements 20 are arranged in a "Ji" shape structure. The connection parts of the first installation mechanism 30, the second installation mechanism 40 and the filter element 20 and the bottom of the filter element 20 are all flat-bottom structures. High-temperature silicone is provided at the connection parts of the first installation mechanism 30, the second installation mechanism 40 and the filter element 20. Since the filter element 20 is flush with the connection parts of the first installation mechanism 30, the second installation mechanism 40 and the filter element 20 after installation, the high-temperature silicone can be fully expanded, so that the connection area between the filter element 20 and the connection parts of the first installation mechanism 30, the second installation mechanism 40 and the filter element 20 is the largest and there are no bubbles in the high-temperature silicone, thereby reducing the leakage rate, reducing the risk of defects, having better sealing performance, and improving the safety performance.

[0040] The above-described embodiments merely represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A high-temperature resistant V-shaped filter, comprising an outer frame (10) and connecting pieces. A connecting piece is vertically provided on each of the two sides of the outer frame (10). It is characterized in that: Inside the outer frame (10), there are multiple first mounting mechanisms (30) evenly spaced. The ends of the two connecting pieces away from the outer frame (10) are vertically connected through a second mounting mechanism (40). The second mounting mechanism (40) and the first mounting mechanism (30) are arranged in a staggered and parallel manner, so that the outer frame (10), the first mounting mechanism (30), the second mounting mechanism (40) and the connecting pieces form a receiving chamber. Multiple filter elements (20) are placed in the receiving chamber. One end of each filter element (20) is vertically connected to the corresponding first mounting mechanism (30), and the other end is vertically connected to the corresponding second mounting mechanism (40). One ends of two adjacent filter elements (20) are connected to the same first mounting mechanism (30) or the second mounting mechanism (40), so that the multiple filter elements (20) are arranged in a "ji" - shaped structure. The connections between the first mounting mechanism (30), the second mounting mechanism (40) and the filter element (20) and the bottom of the filter element (20) are all flat - bottom structures. High - temperature silica gel is provided at the connections between the first mounting mechanism (30), the second mounting mechanism (40) and the filter element (20). Since the filter element (20) is flush with the connections between the first mounting mechanism (30), the second mounting mechanism (40) and the filter element (20) after installation, the high - temperature silica gel can be fully expanded, so that the connection area between the filter element (20) and the connections between the first mounting mechanism (30), the second mounting mechanism (40) and the filter element (20) is the largest and there are no air bubbles in the high - temperature silica gel, thereby reducing the leakage rate and lowering the risk of defects.

2. The high-temperature resistant V-shaped filter according to claim 1, wherein: The outer frame (10) is a frame structure and is used to connect with an external air outlet.

3. The high-temperature resistant V-shaped filter according to claim 1, wherein: Both ends of the first mounting mechanism (30) and the second mounting mechanism (40) are bent towards the filter element (20) to accommodate high - temperature silica gel and indirectly limit the filter element (20) installed there.

4. The high-temperature resistant V-shaped filter according to claim 1, wherein: The materials of the outer frame (10), the connecting piece, the first mounting mechanism (30) and the second mounting mechanism (40) are all stainless steel, which has better high - temperature resistance.

5. The high-temperature resistant V-shaped filter according to claim 1, wherein: The material of the filter element (20) is glass fiber, which has good high - temperature resistance.

6. The high-temperature resistant V-shaped filter according to claim 5, wherein: The filter element (20) is folded in an M - shape and the folding lines are parallel to the first mounting mechanism (30) and the second mounting mechanism (40), increasing the structural strength of the filter element (20) and having better filtration efficiency.

7. The high-temperature resistant V-shaped filter according to claim 6, wherein: The body of the filter element (20) is also provided with multiple spaced - apart dividing lines (201). The material of the dividing line (201) is glass fiber. The dividing line (201) is folded in an M - shape, which exactly matches the folding of the filter element (20), so that the folds of the adjacent folded bodies of the filter element (20) are separated by the dividing line (201), thereby supporting the air flow channel and enabling the air flow to pass through evenly, improving the filtration efficiency.

8. The high-temperature resistant V-shaped filter according to claim 7, characterized in that: The outer surfaces of the outermost filter elements (20) are all provided with surface protection nets (50) to clamp the filter elements (20) to ensure they do not become loose.

9. The high-temperature resistant V-shaped filter according to claim 8, characterized in that: The material of the protective mesh (50) is stainless steel, with good high-temperature resistance.

10. The high-temperature resistant V-shaped filter according to claim 9, wherein: The mesh of the protective mesh (50) is a diamond-shaped mesh, arranged in a staggered manner.

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