Novel filler supporting structure

Abstract

The utility model provides a novel filler supporting structure, and belongs to the technical field of filler supporting. The novel packing supporting structure comprises a cylinder wall, the cylinder wall is provided with a supporting mechanism, the supporting mechanism comprises a fixing ring, a bolt, a pore plate, a silk screen and a steel plate screen, and the fixing ring is welded to the cylinder wall; the bolt is fixedly connected with the fixing ring through spot welding; the hole plate penetrates through the bolt; the silk screen is laid on the top of the pore plate; the supporting mechanism is arranged, the fixing ring, the steel plate net, the pore plate and the fasteners are additionally arranged on the basis of an original structure, the fixing ring, the pore plate and the steel plate net are used for clamping the silk screen, the supporting effect is achieved, compared with a common filler supporting structure, the supporting effect of the structure is better, the silk screen does not make direct contact with filler, and the supporting effect is good. The silk screen is more durable, so that the maintenance cost and the maintenance time are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of filler support, in particular to a novel filler support structure. Background Art

[0002] The general support structure of bulk packing in tower is to evenly distribute several ribs around the cylinder wall, and the packing support ring is placed above the ribs. A grid support is placed above the support ring (when the distance between the cylinder wall and the grid support is large, there are also several limit blocks evenly distributed around the grid support). Two layers of stainless steel wire mesh are laid above the grid support, and the wire mesh is laid 50mm along the cylinder wall. Although this support is simple to make, the grid is easy to shake during transportation of the equipment, which is easy to damage the inner wall of the cylinder. The wire mesh is easy to be corroded after long-term operation of the equipment, and it is not easy to replace the wire mesh. When the wire mesh is replaced, it is easy to damage the inner wall of the equipment, resulting in local weakening of the cylinder wall thickness, which increases the user's maintenance cost and maintenance time. Therefore, we proposed a new type of packing support structure to solve the above problems. Utility Model Content

[0003] In order to make up for the above deficiencies, the utility model provides a novel filler support structure that overcomes the above technical problems or at least partially solves the above problems.

[0004] The utility model provides a novel filler support structure, comprising

[0005] The cylinder wall is provided with a supporting mechanism, and the supporting mechanism includes

[0006] A fixing ring, the fixing ring being welded to the cylinder wall;

[0007] Bolts, wherein the bolts are fixedly connected to the fixing ring by spot welding;

[0008] an orifice plate through which the bolt passes;

[0009] A wire mesh, the wire mesh being laid on the top of the orifice plate;

[0010] Expanded steel mesh, through which the bolts pass.

[0011] In a preferred solution, two wire meshes are provided, the steel plate mesh is provided above the wire mesh, and the perforated plate is provided above the fixing ring.

[0012] In a preferred solution, a rib plate is welded to the cylinder wall, a support ring is welded to the top of the rib plate, and the support ring is welded to the cylinder wall.

[0013] In a preferred solution, a support grid is arranged on the top of the support ring, and the support grid is arranged on the bottom of the orifice plate.

[0014] In a preferred solution, a pressure ring is provided above the steel plate mesh, the pressure ring passes through a bolt, the bolt is threadedly connected with a nut, and the nut tightens and fixes the perforated plate, the wire mesh, the steel plate mesh and the pressure ring.

[0015] In a preferred embodiment, the distances between the centers of adjacent holes in the orifice plate are the same, and the angle of the extension line between the centers of adjacent holes in the orifice plate is sixty degrees.

[0016] The utility model provides a novel filler support structure, and its beneficial effects include:

[0017] 1. By setting up a supporting mechanism, a fixing ring, a steel plate mesh, a perforated plate and several fasteners are added to the original structure. The wire mesh is clamped by the fixing ring, the perforated plate and the steel plate mesh to play a supporting role. Compared with the general filler support, this structure has a better supporting effect, and the wire mesh is not in direct contact with the filler, making the wire mesh more durable, thereby reducing maintenance costs and maintenance time.

[0018] 2. The rib plate, support ring and support grille are used to support the orifice plate, wire mesh and steel plate mesh. The fixing ring plays a role in limiting the support grille, making the support more stable and the support effect better. By setting bolts and nuts, when disassembling, screw out the nuts outwards, remove the pressure ring, steel plate mesh, wire mesh and orifice plate from the top in turn, and the wire mesh can be disassembled. It is easier to replace the wire mesh than the general filler support structure and does not damage the wall thickness of the cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a three-dimensional diagram of the overall structure provided by the embodiment of the utility model;

[0021] Figure 2 The utility model embodiment provides Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0022] Figure 3 A schematic diagram of the orifice plate opening structure provided in an embodiment of the utility model;

[0023] In the figure: 1, cylinder wall; 2, supporting mechanism; 201, rib plate; 202, supporting ring; 203, supporting grille; 204, fixing ring; 205, perforated plate; 206, wire mesh; 207, steel plate mesh; 208, pressing ring; 209, nut; 210, bolt. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-Figure 3 The utility model provides a technical solution: a new type of packing support structure, including a cylinder wall 1, the cylinder wall 1 is provided with a support mechanism 2, the support mechanism 2 includes a fixing ring 204, a bolt 210, a perforated plate 205, a wire mesh 206 and a steel plate mesh 207, the fixing ring 204 is welded to the cylinder wall 1; the bolt 210 is fixedly connected to the fixing ring 204 by spot welding; the perforated plate 205 passes through the bolt 210; the wire mesh 206 is laid on the top of the perforated plate 205; the steel plate mesh 207, the steel plate mesh 207 passes through the bolt 210, two wire meshes 206 are provided, the steel plate mesh 207 is arranged above the wire mesh 206, the perforated plate 205 is arranged above the fixing ring 204, the cylinder wall 1 is welded with a rib plate 201, the top of the rib plate 201 is welded with a support ring 202, the support ring 2 02 is welded with the cylinder wall 1, and the steel plate mesh 207 serves to isolate the wire mesh 206 from contact with the filler. By setting the support mechanism 2, a fixing ring 204, a steel plate mesh 207, a perforated plate 205 and several fasteners are added on the basis of the original structure. The wire mesh 206 is clamped by the fixing ring 204, the perforated plate 205 and the steel plate mesh 207 to play a supporting role. Compared with the general filler support, this structure has a better supporting effect, and the wire mesh 206 is not in direct contact with the filler, making the wire mesh 206 more durable, thereby reducing the maintenance cost and maintenance time. The specifications of the perforated plate 205, the wire mesh 206 and the steel plate mesh 207 can be changed according to the size of the bulk filler. This filler support structure can be directly installed at the equipment manufacturer. After the equipment is in place on site, the user can directly fill the bulk filler;

[0026] A support grid 203 is arranged on the top of the support ring 202, and the support grid 203 is arranged on the bottom of the orifice plate 205. A pressure ring 208 is arranged above the steel plate mesh 207, and the pressure ring 208 passes through the bolt 210. The bolt 210 is threadedly connected with a nut 209. The nut 209 tightens and fixes the orifice plate 205, the wire mesh 206, the steel plate mesh 207 and the pressure ring 208. The distances between the centers of adjacent holes in the orifice plate 205 are the same, and the angle of the extension line between the centers of adjacent holes in the orifice plate 205 is sixty degrees. By setting the rib plate 201 , support ring 202 and support grille 203 are used to support orifice plate 205, wire mesh 206 and steel plate mesh 207. Fixed ring 204 plays a role in limiting the support grille 203, making the support more stable and the support effect better. By setting bolts 210 and nuts 209, when disassembling, screw out the nuts 209, remove the pressure ring 208, steel plate mesh 207, wire mesh 206 and orifice plate 205 from the top in turn, and then the wire mesh 206 can be disassembled. It is easier to replace the wire mesh 206 than the general filler support structure without damaging the wall thickness of the cylinder.

[0027] Specifically, the working process or working principle of the new filler support structure is as follows: by setting up a support mechanism 2, a fixing ring 204, a steel plate mesh 207, a perforated plate 205 and several fasteners are added to the original structure, and the wire mesh 206 is clamped by the fixing ring 204, the perforated plate 205 and the steel plate mesh 207 to play a supporting role. Compared with the general filler support, this structure has a better supporting effect, and the wire mesh 206 is not in direct contact with the filler, so that the wire mesh 206 is more durable, thereby reducing maintenance costs and maintenance time. The specifications of the perforated plate 205, the wire mesh 206 and the steel plate mesh 207 can be changed according to the size of the bulk filler. This filler support structure can be directly installed at the equipment manufacturer, and the user can directly fill the bulk filler after the equipment is in place on site.

[0028] The rib plate 201, the support ring 202 and the support grille 203 are provided to support the orifice plate 205, the wire mesh 206 and the steel plate mesh 207. The fixing ring 204 serves as a limit for the support grille 203, so that the support is more stable and the support effect is better. The bolts 210 and the nuts 209 are provided. When disassembling, the nuts 209 are screwed outwards, and the pressure ring 208, the steel plate mesh 207, the wire mesh 206 and the orifice plate 205 are removed from the top in turn, and the wire mesh 206 can be disassembled. It is easier to replace the wire mesh 206 than the general filler support structure, and the wall thickness of the cylinder is not damaged.

Claims

1. A new type of filler support structure, characterized in that: The invention comprises a cylinder wall (1), wherein the cylinder wall (1) is provided with a supporting mechanism (2), wherein the supporting mechanism (2) comprises A fixing ring (204), wherein the fixing ring (204) is welded to the cylinder wall (1); A bolt (210), wherein the bolt (210) is fixedly connected to the fixing ring (204) by spot welding; An orifice plate (205), wherein the orifice plate (205) passes through the bolt (210); A wire mesh (206), the wire mesh (206) being laid on the top of the orifice plate (205); A steel plate mesh (207) is passed through the bolts (210).

2. A novel filler support structure according to claim 1, characterized in that: Two wire meshes (206) are provided, the steel plate mesh (207) is provided above the wire mesh (206), and the perforated plate (205) is provided above the fixing ring (204).

3. A novel filler support structure according to claim 2, characterized in that: The cylinder wall (1) is welded with a rib plate (201), the top of the rib plate (201) is welded with a support ring (202), and the support ring (202) is welded to the cylinder wall (1).

4. A novel filler support structure according to claim 3, characterized in that: A support grid (203) is arranged on the top of the support ring (202), and the support grid (203) is arranged on the bottom of the orifice plate (205).

5. A novel filler support structure according to claim 4, characterized in that: A pressing ring (208) is arranged above the steel plate mesh (207), and the pressing ring (208) passes through a bolt (210). The bolt (210) is threadedly connected with a nut (209), and the nut (209) tightens and fixes the orifice plate (205), the wire mesh (206), the steel plate mesh (207) and the pressing ring (208).

6. A novel filler support structure according to claim 5, characterized in that: The distances between the centers of adjacent holes in the orifice plate (205) are all the same, and the angle of the extension line between the centers of adjacent holes in the orifice plate (205) is sixty degrees.

Images