Internal silk screen mounting structure of adsorber

Abstract

The utility model discloses a silk screen mounting structure in an adsorber, and relates to the technical field of adsorbers. The device comprises a mounting disc, a fixing disc and a turncap, the fixing disc is arranged at the top end of the mounting disc, mounting rods are fixed to the top end of the mounting disc in an annular array mode, the mounting rods penetrate through the fixing disc and extend out of the top end, the turncap is movably connected to the periphery of the mounting rods above the fixing disc, an inner cavity is formed in the turncap, and a mounting screw is fixed to the top in the inner cavity. And the mounting screw rod is in threaded connection in the mounting rod. According to the silk screen installation structure in the adsorber, the installation disc, the fixing disc and the turncap are arranged, so that the problems that the installation operation of the silk screen installation structure in the adsorber is troublesome, and the silk screen can be loosened after working for a long time are solved, and the silk screen installation structure in the adsorber has the advantages that the installation operation is simpler and more convenient; and the looseness of the mounting structure caused by vibration of the silk screen can be compensated by pressing.

Description

Technical Field

[0001] This utility model belongs to the technical field of adsorbers, and in particular relates to an internal wire mesh installation structure for an adsorber. Background Technology

[0002] The wire mesh inside the adsorber is mainly used to enhance gas-liquid or gas-solid contact efficiency. Its design and material selection depend on the specific application, such as gas purification, drying, or catalytic reactions. The main functions of the wire mesh include increasing the contact area, uniformly distributing the fluid, supporting the adsorbent, and filtering impurities to ensure a highly efficient and stable adsorption process. Common wire mesh types include metal wire mesh (such as stainless steel and titanium alloy) and non-metal wire mesh (such as polyester and PTFE). Metal wire mesh is strong and heat-resistant, while non-metal wire mesh is lighter and more resistant to chemical corrosion. In addition, special structures such as corrugated wire mesh and sintered metal mesh can further improve adsorption efficiency. However, the wire mesh installation structure inside the adsorber still has the following drawbacks in practical use:

[0003] In traditional installation operations, the wire mesh inside the adsorber needs to be installed inside the adsorber. However, the installation process requires aligning the wire mesh and its mounting frame with the structure of the inner wall of the adsorber, aligning the holes, and then inserting the mounting bolts for installation. The operation steps are relatively complicated and the installation is not convenient.

[0004] Secondly, the wire mesh mounting frame is placed directly into the installation structure for sanding and setting. However, during long-term operation, the mounting position is prone to loosening due to pressure, causing unmeshed gas to pass through directly, affecting the air treatment effect. Utility Model Content

[0005] The purpose of this utility model is to provide an internal wire mesh installation structure for an adsorber. By setting up an installation plate, a fixing plate, and a rotating cap, the installation operation of the internal wire mesh installation structure for the adsorber is relatively troublesome, and the wire mesh may loosen after long-term operation.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to an internal wire mesh mounting structure for an adsorber, comprising a mounting plate, a fixing plate, and a rotating cap. The mounting plate has a fixing plate at its top, and mounting rods are fixed in a circular array at the top of the mounting plate. The mounting rods pass through the fixing plate and extend beyond its top. A rotating cap is movably connected to the periphery of the mounting rods above the fixing plate. The rotating cap has an inner cavity, and a mounting screw is fixed to the top of the inner cavity. The mounting screw is threaded into the mounting rod. During operation, the mounting plate fixes the wire mesh inside the adsorber, providing support for the fixing plate. The fixing plate has a wire mesh body fixed inside. The rotating cap is threadedly connected to the mounting rod via the mounting screw, thus confining the mounting plate and the fixing plate together.

[0008] Furthermore, the mounting plate has a vertically penetrating central opening, and the fixing plate also has a vertically penetrating central opening. The mounting plate and the fixing plate are ventilated through the central opening, and the fixing plate fixes the wire mesh body through the central opening.

[0009] Furthermore, a central screw hole is vertically drilled through the mounting rod along the central axis, and the mounting screw is threaded into the central screw hole. The central screw hole on the mounting rod is threaded into the mounting screw.

[0010] Furthermore, a wire mesh body is fixed in the upper part of the center opening inside the fixed plate, and the fixed plate has mounting holes corresponding to the position of the mounting rod. The mounting rod passes through the mounting holes, and the fixed plate is movably connected to the mounting rod through the mounting holes.

[0011] Furthermore, a pressure plate is fixed to the bottom end of the rotating cap, and an upper sealing ring is fixed to the bottom end of the pressure plate. A movable hole is vertically opened in the center of the pressure plate, and the mounting rod above the fixed plate is movably connected in the movable hole. When the rotating cap is working, the pressure plate is movably connected to the mounting rod through the movable hole.

[0012] Furthermore, a lower sealing ring is fixed to the outside of each mounting hole at the top of the fixed plate, and the upper sealing ring and the lower sealing ring abut against each other, so that the gap between the swivel cap and the fixed plate is sealed.

[0013] This utility model has the following beneficial effects:

[0014] This invention solves the problem of cumbersome installation of the internal wire mesh structure of the adsorber by setting up an installation plate and a fixing plate. The installation plate is fixed inside the adsorber. After opening the adsorber, the lower sealing ring on the fixing plate is set upwards, and the installation hole on the fixing plate is aligned with the installation rod on the installation plate. The fixing plate is moved downwards until the installation rod is inserted into the installation hole on the fixing plate, and the fixing plate is supported on the installation plate. The horizontal distance between the installation plate and the fixing plate is limited, and then the screw cap can be installed, making the installation of the internal wire mesh structure of the adsorber much simpler.

[0015] This invention solves the problem of potential loosening of the internal wire mesh installation structure of the adsorber after prolonged operation by setting up an installation plate, a fixing plate, and a rotating cap. After the fixing plate is set on top of the installation plate, the movable hole on the pressure plate at the bottom of the rotating cap is aligned with the top of the installation rod extending from the top of the fixing plate. The rotating cap (which is hexagonal in shape when viewed from above) is rotated, causing the installation screw inside the rotating cap to rotate into the central screw hole on the installation rod. The rotating cap is then rotated and pressed down. The rotating cap is further rotated and lowered using a wrench until the upper sealing ring on the pressure plate at the bottom of the rotating cap presses onto the lower sealing ring on the fixing plate. After tightening, the installation plate and the fixing plate are installed together. This allows the upper and lower sealing rings to compensate for loosening caused by vibration during the sealing operation, preventing the internal wire mesh installation structure of the adsorber from loosening after prolonged operation and ensuring a good sealing effect. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of 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.

[0017] Figure 1 A three-dimensional view of the internal wire mesh mounting structure of an adsorber after being cut open.

[0018] Figure 2 A three-dimensional structural diagram of the installation disk;

[0019] Figure 3 A three-dimensional structural diagram of the fixed disk;

[0020] Figure 4 This is a three-dimensional view of the swivel cap section after it has been cut open.

[0021] Figure 5 This is a three-dimensional view of the assembly structure of an internal wire mesh installation structure for an adsorber.

[0022] Figure label:

[0023] 1. Mounting plate; 101. Center opening; 102. Mounting rod; 103. Center screw hole; 2. Fixing plate; 201. Mounting hole; 202. Lower sealing ring; 203. Wire mesh body; 3. Rotary cap; 301. Inner cavity; 302. Mounting screw; 303. Pressure plate; 304. Movable hole; 305. Upper sealing ring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model. Specific Implementation Example 1

[0025] Please see Figure 1-3 This utility model relates to an internal wire mesh installation structure for an adsorber, comprising an installation plate 1, a fixing plate 2, and a rotating cap 3. The fixing plate 2 is located at the top of the installation plate 1. During operation, the installation plate 1 assists in the installation of the fixing plate 2. The fixing plate 2 connects to the wire mesh body 203. Installation rods 102 are fixed in a circular array at the top of the installation plate 1. The installation rods 102 pass through the fixing plate 2 and extend beyond the top. After passing through the fixing plate 2, the installation rods 102 restrict the position between the installation plate 1 and the fixing plate 2. A nut 3 is movably connected to the periphery of the mounting rod 102 above the fixed plate 2. After the nut 3 is screwed onto the mounting rod 102, it secures the mounting plate 1 and the fixed plate 2 together. The nut 3 has an inner cavity 301, which is movably connected to the mounting rod 102. A mounting screw 302 is fixed at the top of the inner cavity 301. The mounting screw 302 is threaded into the mounting rod 102. During operation, the mounting screw 302 engages with the mounting rod 102 to set the nut 3 above the fixed plate 2.

[0026] Specifically, the mounting plate 1 has a vertically penetrating central opening 101, and the fixing plate 2 also has a vertically penetrating central opening 101. The central opening 101 on the mounting plate 1 provides airflow to the central opening 101 on the fixing plate 2, and through the wire mesh body 203 in the central opening 101 on the fixing plate 2.

[0027] Furthermore, a central screw hole 103 is vertically opened in the mounting rod 102 along the central axis, and the mounting screw 302 is threaded into the central screw hole 103. The central screw hole 103 on the mounting rod 102 is threaded into the mounting screw 302.

[0028] Furthermore, a wire mesh body 203 is fixed in the upper part of the center opening 101 inside the fixed plate 2. The fixed plate 2 and the mounting rod 102 are respectively provided with mounting holes 201. The mounting rod 102 passes through the mounting holes 201. When the airflow passes through the center opening 101, the wire mesh body 203 inside the fixed plate 2 intercepts small droplets in the air and performs droplet adsorption.

[0029] The operation process of this embodiment is as follows: During operation, the mounting plate 1 is fixed inside the adsorber. After opening the adsorber, the lower sealing ring 202 on the mounting plate 2 is set facing upward, and the mounting hole 201 on the mounting plate 2 is aligned with the mounting rod 102 on the mounting plate 1. The mounting plate 2 is moved downward until the mounting rod 102 is inserted into the mounting hole 201 on the mounting plate 2, and the mounting plate 2 is supported on the mounting plate 1, thus limiting the horizontal distance between the mounting plate 1 and the mounting plate 2. Specific Implementation

[0030] Please see Figure 1-5 Based on the first specific embodiment, a pressure plate 303 is fixed at the bottom of the cap 3, and an upper sealing ring 305 is fixed at the bottom of the pressure plate 303. A movable hole 304 is vertically opened in the center of the pressure plate 303. The mounting rod 102 above the fixed plate 2 is movably connected in the movable hole 304. The pressure plate 303 at the bottom of the cap 3 is connected to the sealing ring, and the mounting rod 102 is movably connected to the pressure plate 303 through the movable hole 304.

[0031] Specifically, a lower sealing ring 202 is fixed to the outside of each mounting hole 201 at the top of the fixed plate 2. The upper sealing ring 305 and the lower sealing ring 202 abut against each other. Through the abutment of the upper sealing ring 305 and the lower sealing ring 202, the gap between the swivel cap 3 and the fixed plate 2 is sealed.

[0032] The operation process of this embodiment is as follows: During operation, after the fixed plate 2 is set on the top of the mounting plate 1, the movable hole 304 on the pressure plate 303 at the bottom of the cap 3 is aligned with the top of the mounting rod 102 extending from the top of the fixed plate 2. The cap 3 is rotated (the cap 3 is hexagonal in shape when viewed from above, which is convenient for wrench operation) so that the mounting screw 302 inside the cap 3 rotates into the center screw hole 103 on the mounting rod 102. The cap 3 is then rotated and pressed down. The cap 3 is rotated and lowered by the wrench until the upper sealing ring 305 on the pressure plate 303 at the bottom of the cap 3 presses onto the lower sealing ring 202 on the fixed plate 2. After pressing, the mounting plate 1 and the fixed plate 2 are installed together.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A gauze mounting structure inside an adsorber, comprising a mounting disc (1), a fixing disc (2) and a screw cap (3), characterized in that: The top end of the mounting disc (1) is provided with a fixed disc (2), the top end of the mounting disc (1) is fixed with a mounting rod (102) in an annular array, the mounting rod (102) penetrates through the fixed disc (2) and extends out of the top end, the mounting rod (102) on the top of the fixed disc (2) is movably connected with a screw cap (3), the screw cap (3) is provided with an inner cavity (301), the inner cavity (301) is fixed with a mounting screw (302) on the top, and the mounting screw (302) is screw-connected in the mounting rod (102).

2. An internal screen mounting structure for a sorber according to claim 1, wherein: The center of the mounting disc (1) is vertically and penetratively provided with a center hole (101), and the center of the fixed disc (2) is also vertically and penetratively provided with a center hole (101).

3. An internal screen mounting structure for a sorber according to claim 1, wherein: The mounting rod (102) is vertically and penetratively provided with a center screw hole (103) along the center axis, and the mounting screw (302) is screw-connected in the center screw hole (103).

4. The internal screen mounting structure for an adsorber according to claim 2, characterized by: The center hole (101) in the fixed disc (2) is fixed with a wire mesh body (203) on the top, the fixed disc (2) is provided with a mounting hole (201) corresponding to the position of the mounting rod (102), and the mounting rod (102) penetrates through the mounting hole (201).

5. An internal screen mounting structure for a sorber according to claim 4, wherein: The bottom end of the screw cap (3) is fixed with a pressing disc (303), the bottom end of the pressing disc (303) is fixed with an upper sealing ring (305), the pressing disc (303) is vertically and penetratively provided with a movable hole (304) in the center, and the mounting rod (102) on the top of the fixed disc (2) is movably connected in the movable hole (304).

6. An internal screen mounting structure for a sorber according to claim 5, wherein: The outer side of each mounting hole (201) on the top of the fixed disc (2) is fixed with a lower sealing ring (202), and the upper sealing ring (305) and the lower sealing ring (202) abut against each other.

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