Novel large-flux filler supporting device

Abstract

The utility model provides a novel large-flux packing supporting device, which relates to the technical field of packing supporting and comprises a rotating disc, a first limiting block is arranged on the inner surface of the rotating disc in a surrounding manner, an inner protective shell is arranged on the inner side of the rotating disc, and a second limiting block is arranged on the outer wall of the inner protective shell. First limiting blocks are arranged on the inner wall of the rotating disc, first limiting blocks on the inner surface of the rotating disc and second limiting blocks on the outer side of the inner protective shell are arranged in a staggered mode, the first limiting blocks are connected to the inner wall of the rotating disc in a positioning mode, the second limiting blocks are connected to the outer wall of the inner protective shell in a positioning mode, and limiting plates are arranged on the inner wall of the rotating disc. During rotation, a first limiting block and a second limiting block are used for limiting, meanwhile, a rotating disc can drive a limiting plate to rotate together during rotation, during disassembly and assembly, the rotating disc drives the limiting plate to block a supporting disc, the position of the supporting disc can be limited, and meanwhile the rotating disc is rotated during disassembly; the limiting plate is aligned with a neutral gear outside the supporting disc, and then the supporting disc can be taken out, replaced and repaired.

Description

Technical Field

[0001] The utility model relates to the technical field of packing supports, in particular to a novel high-flux packing support device. Background Art

[0002] According to a packing support device for a packing tower disclosed in Chinese Patent No. CN201997234U, it includes a grid plate and reinforcing ribs. The reinforcing ribs are fixed in a support ring. Notches are respectively formed at the relative positions of the grid plate and the reinforcing ribs and are buckled with each other. The buckling part of the grid plate and the reinforcing ribs is fixed by welding. A distributor is fixedly installed at the bottom of the outer edge of the grid plate. In the utility model, due to the notches being buckled and welded between the reinforcing ribs and the grid plate, the compressive strength of the grid plate is greatly increased, the problem that the grid plate is easily deformed is solved, the falling of the packing is effectively prevented, and a redistributor is added at the bottom of the grid to redistribute the liquid-phase material, eliminating the edge leakage problem and improving the absorption effect of the packing in each tower section. It has the advantages of simple structure, convenient installation and low cost, not only reducing the maintenance frequency but also reducing the safety risk.

[0003] The following technical problems exist in the above comparative document and the prior art:

[0004] 1. In the process of chemical production, packing towers are widely used in gas-liquid mass transfer and separation operations, and the efficiency of removing, replacing and repairing the support trays is relatively low. Content of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and a novel high-flux packing support device is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel high-flux packing support device, including a rotating disk (1), characterized in that: a first limiting block (3) is arranged around the inner surface of the rotating disk (1), an inner protective shell (2) is arranged inside the rotating disk (1), a second limiting block (8) is arranged on the outer wall of the inner protective shell (2), and the first limiting block (3) on the inner surface of the rotating disk (1) and the second limiting block (8) on the outer side of the inner protective shell (2) are arranged in an interleaved manner. A support tray (5) is arranged on one side of the inner protective shell (2), a handle (6) is arranged on the top of the support tray (5), and a bottom outer shell (7) is arranged at the bottom of the rotating disk (1).

[0007] Preferably, the bottom outer shell (7) is snap-fitted and positioned with the rotating disk (1), and convex blocks and grooves are respectively arranged on the planes at the connection positions of the bottom outer shell (7) and the rotating disk (1), and the convex blocks and grooves are mutually matched and positioned.

[0008] Preferably, the internal protective shell (2) and the rotating disk (1) are limited by a first limiting block (3) in the gap between the two.

[0009] Preferably, the second limit blocks (8) are arranged at equal intervals around the center line of the inner surface of the internal protective shell (2), and are welded and fixed to the internal protective shell (2), and the horizontal plane of the second limit block (8) and the horizontal plane of the first limit block (3) are located in the same plane.

[0010] Preferably, the handle (6) is connected to the support plate (5) by means of threads, and the handle (6) is mirror-imaged on the surface of the support plate (5). The shape of the handle (6) is n-shaped, and the entire surface is knurled.

[0011] Preferably, a limiting plate (4) is arranged around the inner wall of the rotating disk (1), and the limiting plate (4) is welded and fixed to the rotating disk (1), and the axial position of the limiting plate (4) is limited by pressing the internal protective shell (2).

[0012] Preferably, a circular groove is provided on one side of the support plate (5), and the size of the groove matches the size of the limiting plate (4).

[0013] Beneficial Effects

[0014] In the utility model, a first limit block is positioned and connected to the inner wall of the rotating disk, and a second limit block is positioned and connected to the outer wall of the internal protective shell. A limit plate is provided on the inner wall of the rotating disk. In this way, the rotating disk can be rotated during use. During rotation, the first limit block and the second limit block are limited. At the same time, the rotating disk can drive the limit plate to rotate together when rotating. During disassembly and installation, the rotating disk drives the limit plate to block the supporting disk, thereby limiting the position of the supporting disk. At the same time, when disassembling, the rotating disk is rotated to align the limit plate with the empty space outside the supporting disk, so that the supporting disk can be taken out for replacement and repair.

[0015] In the utility model, a handle is installed on the top of the support plate, so that when in use, the operator can use the installed handle to move the support plate when installing and removing the filler, thereby making the operation more convenient. At the same time, the installation of the handle can reduce the opportunity of the operator directly contacting the support plate during the operation, thereby reducing the risk of injury. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an axonometric drawing of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is an isometric view of the utility model;

[0019] Figure 4 is a cross-sectional view of the present utility model

[0020] Figure 5 is an auxiliary top view of the present utility model

[0021] Legend:

[0022] 1. Rotating disk; 2. Inner protective shell; 3. First limiting block; 4. Limiting plate; 5. Support disk; 6. Handle; 7. Bottom shell; 8. Second limiting block Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the following combines specific embodiments and drawings to further elaborate the present utility model. However, the following embodiments are only the preferred embodiments of the present utility model, not all of them. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present utility model

[0024] The following describes the specific embodiments of the present utility model with reference to the drawings Specific embodiment 1:

[0026] Referring to Figures 1-5 , a new type of large-throughput packing support device includes a rotating disk 1. The inner surface of the rotating disk 1 is surrounded by a first limiting block 3. An inner protective shell 2 is provided inside the rotating disk 1. The inner protective shell 2 and the rotating disk 1 are limited by the first limiting block 3 in the gap between the two. The second limiting blocks 8 are arranged at equal intervals in a circumferential manner at the middle line position of the inner surface of the inner protective shell 2 and are welded and fixed to the inner protective shell 2 at the same time. The horizontal plane of the second limiting block 8 and the horizontal plane of the first limiting block 3 are located on the same plane. The outer wall of the inner protective shell 2 is provided with the second limiting block 8, and the first limiting block 3 on the inner surface of the rotating disk 1 and the second limiting block 8 outside the inner protective shell 2 are arranged in a staggered manner. One side of the inner protective shell 2 is provided with a support disk 5. A circular slot is opened on one side of the support disk 5, and the size of the slot matches the size of the limiting plate 4. A handle 6 is provided on the top of the support disk 5. The handle 6 is threadedly connected to the support disk 5 and is mirror-symmetrically arranged on the surface of the support disk 5. The shape of the handle 6 is n-shaped and the whole surface is knurled. The inner wall of the rotating disk 1 is surrounded by a limiting plate 4. The limiting plate 4 is welded and fixed to the rotating disk 1, and the axial position of the limiting plate 4 is pressed and limited by the inner protective shell 2. The bottom shell 7 is snap-fitted and positioned with the rotating disk 1, and convex blocks and grooves are respectively provided on the planes at the connection positions of the bottom shell 7 and the rotating disk 1. The convex blocks and grooves cooperate with each other for positioning. The bottom shell 7 is provided at the bottom of the rotating disk 1

[0027] The user can rotate the rotating disk 1 when in use, and the first limit block 3 and the second limit block 8 are limited during rotation. At the same time, the rotating disk 1 can drive the limit plate 4 to rotate together when rotating. When disassembling and installing, the rotating disk 1 drives the limit plate 4 to block the supporting disk, so as to limit the position of the supporting disk 5. At the same time, when disassembling, the rotating disk 1 is rotated, and the limit plate 4 is aligned with the empty space outside the supporting disk 5, so that the supporting disk 5 can be taken out for replacement and repair. At the same time, when in use, the operator can use the added handle 6 to move the supporting disk 5 when installing and removing the filler, so as to make the operation more convenient. The addition of a handle 6 can reduce the chance of the operator directly contacting the support plate 5 during operation, thereby reducing the risk of injury. At the same time, the addition of a hydraulic nozzle on one side of the support plate 5 can well meet the problem of large throughput of the equipment. At the same time, the limit plate 4 can be aligned with the groove on the periphery of the support plate 5 during use. After alignment, the angle of the rotating plate 1 can be changed by rotating the rotating plate 1, and a circular contour groove is provided on one side of the periphery of the support plate 5, which facilitates the limiting of the limit plate 4. When disassembling, you only need to rotate the rotating plate 1 to align the limit plate 4 with the groove on the periphery of the support plate 5, and then lift it upward with the handle 6 to disassemble and install. Specific embodiment 2:

[0029] Reference Figures 1-5 An anti-skid sleeve is installed on the outer wall of the rotating disk 1. When in use, the anti-skid sleeve can help to accurately control the rotation of the rotating disk 1, avoid inaccurate or unstable rotation due to slipping, and thus ensure the normal operation and performance of related equipment.

[0030] In summary:

[0031] 1. The first limiting block 3 is positioned and connected to the inner wall of the rotating disk 1, and the second limiting block 8 is positioned and connected to the outer wall of the internal protective shell 2. The inner wall of the rotating disk 1 is provided with a limiting plate 4, so that the rotating disk 1 can be rotated when in use. When rotating, the first limiting block 3 and the second limiting block 8 are limited. At the same time, the rotating disk 1 can drive the limiting plate 4 to rotate together when rotating. When disassembling and installing, the rotating disk 1 drives the limiting plate 4 to block the supporting disk, so as to limit the position of the supporting disk 5. At the same time, when disassembling, the rotating disk 1 is rotated, and the limiting plate 4 is aligned with the empty space outside the supporting disk 5, so that the supporting disk 5 can be taken out for replacement and repair;

[0032] 2. A handle 6 is installed on the top of the support plate 5, so that the operator can use the handle 6 to move the support plate 5 when installing and removing the filler, thereby making the operation more convenient. At the same time, the installation of the handle 6 can reduce the chance of the operator directly contacting the support plate 5 during the operation, thereby reducing the risk of injury.

[0033] In the present utility model, unless otherwise clearly stipulated and defined, the first feature being “above” or “below” the second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but in contact through additional features therebetween. Moreover, the first feature being “above”, “over” and “on top of” the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being “below”, “beneath” and “underneath” the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0034] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will also have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed for the present utility model is defined by the appended claims and their equivalents.

Claims

1. A novel high-flux filler support device, comprising a rotating disk (1), characterized in that: A first limiting block (3) is arranged around the inner surface of the rotating disk (1), an internal protective shell (2) is arranged on the inner side of the rotating disk (1), a second limiting block (8) is arranged on the outer wall of the internal protective shell (2), and the first limiting block (3) on the inner surface of the rotating disk (1) and the second limiting block (8) on the outer side of the internal protective shell (2) are arranged in a staggered manner, a supporting disk (5) is arranged on one side of the internal protective shell (2), a handle (6) is arranged on the top of the supporting disk (5), and a bottom outer shell (7) is arranged at the bottom of the rotating disk (1).

2. A novel high-flux filler support device according to claim 1, characterized in that: The bottom shell (7) is snap-fitted and positioned with the rotating disk (1), and the bottom shell (7) and the rotating disk (1) are respectively provided with a protrusion and a groove on the plane of the connection position, and the protrusion and the groove cooperate with each other for positioning.

3. A novel high-flux filler support device according to claim 1, characterized in that: The internal protective shell (2) and the rotating disk (1) are limited by a first limiting block (3) in the gap between the two.

4. A novel high-flux filler support device according to claim 3, characterized in that: The second limit blocks (8) are arranged at equal intervals around the center line of the inner surface of the internal protective shell (2), and are welded and fixed to the internal protective shell (2), and the horizontal plane of the second limit block (8) and the horizontal plane of the first limit block (3) are located in the same plane.

5. A novel high-flux filler support device according to claim 1, characterized in that: The handle (6) is connected to the support plate (5) by means of threads, and the handle (6) is arranged in a mirror image on the surface of the support plate (5). The shape of the handle (6) is n-shaped, and the entire surface is knurled.

6. A novel high-flux filler support device according to claim 1, characterized in that: A limiting plate (4) is arranged around the inner wall of the rotating disk (1), and the limiting plate (4) is fixed to the rotating disk (1) by welding, and the axial position of the limiting plate (4) is limited by pressing the internal protective shell (2).

7. A novel high-flux filler support device according to claim 1, characterized in that: A circular slot is provided on one side of the support plate (5), and the size of the slot matches the size of the limiting plate (4).

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