Compressor mist eliminator

Abstract

The utility model discloses a mist eliminator of a compressor, which belongs to the technical field of mist eliminators, and comprises two pipelines, a mist eliminator outer frame is arranged between the two pipelines, the inner wall of the mist eliminator outer frame is fixedly connected with a mist capturing wire mesh, a steel frame assembly comprises two side outer frames, an inner frame is arranged in the inner cavity of each side outer frame, and the mist capturing wire mesh is fixedly connected with the inner frame. A fixing net is fixedly connected to the inner wall of the inner frame and used for supporting and protecting the foam catching wire net, and a positioning piece, an auxiliary positioning piece and a fixing piece are arranged at the top of the foam catcher outer frame. When a foam catching wire mesh needs to be replaced and maintained, a vertical rod is rotated to enable two hook-shaped blocks to be separated from a positioning column, limiting of a foam catcher outer frame and two side outer frames is relieved, then the two side outer frames are separated from the foam catcher outer frame, two fixed nets are separated from the two faces of the foam catching wire mesh, and the foam catching wire mesh is replaced and maintained. And the limiting can be relieved by simply rotating the vertical rod, and a complicated dismounting process is not needed.

Description

Technical Field

[0001] This utility model relates to the field of mist trap technology, and in particular to a compressor mist trap. Background Technology

[0002] A compressor demister, also known as a compressor demister, is an important filter installed on the outlet pipeline of an air compressor. Its main function is to remove impurities such as liquid oil, water, and dirt generated by the compressor, preventing these impurities from entering pipelines and equipment, thus ensuring the normal operation of the air system. It effectively reduces the droplet content in the compressor outlet gas, improving the purity and dryness of the gas. The working principle of the compressor demister is to separate impurities in the air through filter media such as fibrous materials. When gas passes through the demister, droplets, oil, and other impurities are captured and retained by the filter media, while the pure gas continues to flow to downstream equipment.

[0003] Currently, common connection methods between the mist eliminator screen and the external frame of compressor mist eliminators include welding and bolting. Among these, bolting is a detachable connection method and is widely used. It allows for a certain degree of disassembly and reinstallation of the mist eliminator screen and the frame for maintenance. However, when using bolting, workers need to use appropriate tools for disassembly. In some mist eliminators, the bolt installation positions may be narrow or difficult to access, making it difficult for workers to find suitable operating space during disassembly and reinstallation, increasing the difficulty of operation. Furthermore, the mist eliminator screen is prone to movement or deformation during operation, which affects the mist elimination effect. Therefore, a compressor mist eliminator is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a compressor mist eliminator to solve the problems mentioned in the background art, such as the bolt installation position of some mist eliminators being relatively narrow or difficult to access, making it difficult for workers to find a suitable operating space when disassembling and reinstalling, increasing the difficulty of operation, and the mist eliminator mesh being prone to movement or deformation during operation, which affects the mist elimination effect.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A compressor demister, comprising:

[0007] Two pipes, with a mist trap frame between the two pipes, and a mist trap mesh fixedly connected to the inner wall of the mist trap frame;

[0008] The steel frame assembly includes two side outer frames, and an inner frame is provided in the inner cavity of the side outer frames. A fixing net is fixedly connected to the inner wall of the inner frame to support and protect the mist trap net. A positioning component, an auxiliary positioning component, and a fixing component are provided on the top of the mist trap outer frame.

[0009] Preferably, the two side outer frames are respectively placed on both sides of the mist trap outer frame, the inner frame is fixedly connected to the side outer frames, and the two pipes are respectively fixedly connected to the two side outer frames.

[0010] Preferably, side strips are fixedly connected to both sides of the outer frame of the mist trap, and there is a gap between the inner frame and one side of the outer frame that allows one side of the outer frame of the mist trap to enter.

[0011] Preferably, both sides of the outer frame are provided with grooves, and the inner cavities of the two grooves on the same side are slidably connected to the two sides of the side strip on the same side.

[0012] Preferably, the positioning component includes a vertical rod rotatably connected to the middle of the top of the mist trap's outer frame, a horizontal plate fixedly connected to the top of the surface of the vertical rod, and a gripping plate fixedly connected to the top of the vertical rod.

[0013] Preferably, hook-shaped blocks are fixedly connected to both ends of the horizontal plate, and an elastic block is fixedly connected to one side of the inner wall of the hook-shaped block.

[0014] Preferably, the auxiliary positioning component includes two positioning posts, the bottom ends of which are fixedly connected to the two side outer frames respectively.

[0015] Preferably, a ball is fixedly connected to the top of the positioning post, and the two positioning posts are respectively placed inside the two hook-shaped blocks.

[0016] Preferably, the fixing component includes a rotating arc plate rotatably connected to one side of the top of the mist trap frame, and a pair of fixing blocks are fixedly connected to the inner side wall of the rotating arc plate.

[0017] Preferably, the distance between the two fixing blocks is greater than the width of the grip plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] When the mist trap needs replacement or maintenance, rotating the vertical rod disengages the two hook-shaped blocks from the positioning posts, releasing the limiting position between the outer frame of the mist trap and the two side outer frames. Then, the two side outer frames are separated from the outer frame of the mist trap, causing the two fixed nets to detach from both sides of the mist trap. Necessary maintenance and repair work can then be performed on the mist trap. The limiting position can be released simply by rotating the vertical rod, eliminating the need for a complex disassembly process, greatly shortening the maintenance time of the mist trap and improving work efficiency. Simultaneously, the two fixed nets secure the mist trap during operation, preventing it from moving or deforming and affecting the mist trapping effect.

[0020] After the two side outer frames are connected to the mist trap outer frame, the two fixing blocks on the rotating arc plate are used to place the grip plate between the two fixing blocks. This prevents the vertical rod from shaking or rotating due to external impacts, ensuring the stability of the connection between the mist trap outer frame and the two side outer frames. This improves the stability and reliability of the mist trap during operation and ensures the mist trapping effect. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a partial structural schematic diagram of the present invention;

[0024] Figure 3 This is a partial structural diagram of the present invention.

[0025] Figure 4 This is a schematic diagram of the structure of the rotating arc plate of this utility model in its open and closed state;

[0026] Figure 5 This is a partial enlarged view of point A of this utility model;

[0027] Figure 6 This utility model Figure 4 A schematic diagram of the rear view structure.

[0028] Drawing number explanation: 1. Pipe; 2. Outer frame of mist trap; 3. Mist trap wire mesh; 4. Side strip; 5. Steel frame assembly; 51. Side outer frame; 52. Fixing mesh; 53. Inner frame; 54. Groove; 6. Positioning component; 61. Vertical rod; 62. Horizontal plate; 63. Holding plate; 64. Hook block; 65. Elastic block; 7. Auxiliary positioning component; 71. Positioning column; 72. Sphere; 8. Fixing component; 81. Rotating arc plate; 82. Fixing block. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings.

[0030] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0031] Those skilled in the art should understand that in the disclosure of this utility model, the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0032] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number. Example

[0033] Please see Figures 1-6 A compressor mist eliminator includes: two pipes 1, which serve as the inlet and outlet of the compressor mist eliminator for gas flow; an outer frame 2 of the mist eliminator is provided between the two pipes 1; the main structure of the mist eliminator; and a mist eliminator mesh 3 is fixedly connected to the inner wall of the outer frame 2 for capturing droplets in the gas, which captures tiny droplets in the gas through its fine mesh.

[0034] The steel frame assembly 5 includes two side outer frames 51, which are detachably connected to the mist trap outer frame 2 to facilitate the replacement and maintenance of the mist trap mesh 3. The inner cavity of the side outer frame 51 is provided with an inner frame 53, and the inner wall of the inner frame 53 is fixedly connected with a fixing net 52 to support and protect the mist trap mesh 3, preventing it from moving or deforming during operation. The top of the mist trap outer frame 2 is provided with a positioning component 6, an auxiliary positioning component 7, and a fixing component 8.

[0035] In the embodiments of this application, two side outer frames 51 are respectively placed on both sides of the mist trap outer frame 2, the inner frame 53 is fixedly connected to the side outer frames 51, the two pipes 1 are respectively fixedly connected to the two side outer frames 51, and side strips 4 are fixedly connected to both side walls of the mist trap outer frame 2. There is a gap between the inner frame 53 and one side of the side outer frame 51 that allows one side of the mist trap outer frame 2 to enter. Grooves 54 are provided on both side walls of the side outer frame 51. The inner cavities of the two grooves 54 on the same side are slidably connected to the two sides of the side strips 4 on the same side. The positioning member 6 includes a vertical rod 61 rotatably connected to the middle of the top of the mist trap outer frame 2. A horizontal plate 62 is fixedly connected to the top of the surface of the vertical rod 61. The top of the vertical rod 61 is fixedly connected to a grip plate 63, which facilitates the user's operation of rotating the vertical rod 61. Both ends of the horizontal plate 62 are fixedly connected to hook-shaped blocks 64, which are used to cooperate with the positioning post 71 to achieve the positioning function. An elastic block 65 is fixedly connected to one side of the inner wall of the hook-shaped block 64 to increase the friction between the hook-shaped block 64 and the positioning post 71 and improve the positioning stability. The auxiliary positioning component 7 includes two positioning posts 71, which cooperate with the hook-shaped blocks 64 to achieve the positioning of the mist trap outer frame 2 and the side outer frame 51. The bottom ends of the two positioning posts 71 are fixedly connected to the two side outer frames 51 respectively. The top of the positioning post 71 is fixedly connected to a ball 72. The two positioning posts 71 are respectively placed inside the two hook-shaped blocks 64.

[0036] In the embodiments of this application, the fixing member 8 includes a rotating arc plate 81 that is rotatably connected to one side of the top of the mist trap outer frame 2. The rotating arc plate 81 is specifically connected to the mist trap outer frame 2 by a damping shaft. A pair of fixing blocks 82 are fixedly connected to the inner side wall of the rotating arc plate 81. The distance between the two fixing blocks 82 is greater than the width of the grip plate 63, which is used to limit the rotation range of the grip plate 63 and prevent the vertical rod 61 from being subjected to excessive force and rotation during operation, which would cause positioning failure.

[0037] The usage process of the compressor mist trap provided by this utility model is as follows: First, when the operator needs to maintain the mist trap mesh 3 inside the outer frame 2 of the mist trap, the operator rotates the horizontal plate 62 by hand, causing the elastic block 65 to deform after contacting the positioning post 71, thereby disengaging the hook block 64 from the positioning post 71, releasing the positioning of the outer frame 2 of the mist trap from the two side outer frames 51. Then, the two side outer frames 51 are pulled to both sides until the two sides of the outer frame 2 of the mist trap are disengaged from the gap between the side outer frames 51 and the inner frame 53, and the side strip 4 is disengaged from the inner cavity of the groove 54, and the fixing mesh 52 is then engaged with the mist trap. The mist-catching mesh 3 is separated, completely exposing part of the mist-catching mesh 3 so that the staff can maintain it. During installation, the two sides of the outer frame 2 of the mist catcher are engaged with the two outer frames 51 by using the side strips 4, grooves 54 and the gap between the outer side frame 51 and the inner frame 53. Then, the horizontal plate 62 can be rotated by the gripping plate 63 to place the two positioning posts 71 into the two hook blocks 64. Then, the rotating arc plate 81 is rotated to cover part of the gripping plate 63. When covered, the gripping plate 63 is placed between the two fixing blocks 82 to prevent the vertical rod 61 from being rotated too much during operation, which would cause positioning failure.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations or modifications.

Claims

1. A compressor demister, characterized in that, include: Two pipes (1), a mist trap frame (2) is provided between the two pipes (1), and a mist trap mesh (3) is fixedly connected to the inner wall of the mist trap frame (2). The steel frame assembly (5) includes two side outer frames (51), and the inner cavity of the side outer frame (51) is provided with an inner frame (53). The inner wall of the inner frame (53) is fixedly connected with a fixing net (52) for supporting and protecting the mist trap net (3). The top of the mist trap outer frame (2) is provided with a positioning component (6), an auxiliary positioning component (7) and a fixing component (8).

2. A compressor demister according to claim 1, characterized in that: The two side frames (51) are respectively placed on both sides of the mist trap frame (2), the inner frame (53) is fixedly connected to the side frames (51), and the two pipes (1) are respectively fixedly connected to the two side frames (51).

3. A compressor demister according to claim 1, characterized in that: Both sides of the outer frame (2) of the mist trap are fixedly connected with side strips (4), and there is a gap between the inner frame (53) and one side of the outer frame (51) that allows one side of the outer frame (2) of the mist trap to enter.

4. A compressor demister according to claim 1, characterized in that: The two side walls of the outer frame (51) are provided with grooves (54), and the inner cavities of the two grooves (54) on the same side are slidably connected to the two sides of the side strip (4) on the same side.

5. A compressor demister according to claim 1, characterized in that: The positioning component (6) includes a vertical rod (61) rotatably connected to the middle of the top of the mist trap frame (2), a horizontal plate (62) is fixedly connected to the top of the surface of the vertical rod (61), and a grip plate (63) is fixedly connected to the top of the vertical rod (61).

6. A compressor demister according to claim 5, characterized in that: Both ends of the horizontal plate (62) are fixedly connected to hook-shaped blocks (64), and one side of the inner wall of the hook-shaped block (64) is fixedly connected to an elastic block (65).

7. A compressor demister according to claim 1, characterized in that: The auxiliary positioning component (7) includes two positioning posts (71), the bottom ends of which are fixedly connected to two side frames (51) respectively.

8. A compressor demister according to claim 7, characterized in that: The top of the positioning post (71) is fixedly connected to a ball (72), and the two positioning posts (71) are respectively placed inside the two hook-shaped blocks (64).

9. A compressor demister according to claim 1, characterized in that: The fastener (8) includes a rotating arc plate (81) rotatably connected to one side of the top of the mist trap frame (2), and a pair of fixing blocks (82) are fixedly connected to the inner side wall of the rotating arc plate (81).

10. A compressor demister according to claim 9, characterized in that: The distance between the two fixing blocks (82) is greater than the width of the grip plate (63).

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