Stainless steel supporting structure of demister

Abstract

The utility model discloses a stainless steel supporting structure of a demister, and relates to the technical field of demister installation, the stainless steel supporting structure comprises an upper groove-shaped supporting assembly and a lower groove-shaped supporting assembly, a plurality of installation holes are arranged above the upper groove-shaped supporting assembly and the lower groove-shaped supporting assembly, the inner sides of the installation holes are provided with sealing grooves, and the sealing grooves are communicated with the upper groove-shaped supporting assembly and the lower groove-shaped supporting assembly. The stainless steel supporting structure of the demister comprises a mounting hole, a sealing groove is formed in the mounting hole, a sealing ring is arranged in the sealing groove through an elastic piece, the elastic piece comprises a metal arc-shaped plate fixed to the outer side of the sealing ring, and a stainless steel spring is fixedly connected to the inner wall of the sealing groove. When the elasticity is weakened in the using process of the sealing ring, the metal arc-shaped plate is driven to move outwards under the elastic acting force of the stainless steel spring, the sealing ring is continuously pressed, the lost elasticity of the sealing ring can be compensated, the sealing ring is kept in a tight connection state with the demister, the sealing performance is better, and the service life of the sealing ring is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mist eliminator installation technical field, concretely is a stainless steel support structure of mist eliminator. BACKGROUND

[0002] The stainless steel support structure of mist eliminator usually refers to the stainless steel support frame or structural member used on the mist eliminator (also called mist eliminator device) in industrial equipment, which is used for supporting and fixing the components of the mist eliminator, and the use of stainless steel as the support structure material can ensure that it does not lose strength and durability at high temperatures, so that it can maintain stable and reliable functions in work.

[0003] The existing stainless steel support structure is provided with a plurality of mounting holes for mounting the mist eliminator, and the inner side of the mounting hole is usually provided with a sealing ring for sealing connection with the mist eliminator. The existing sealing ring is mostly made of rubber, which will accelerate the aging of the sealing ring in the use environment of the mist eliminator, lose the sealing performance, and shorten the service life. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a stainless steel support structure of mist eliminator, which solves the problem that the existing sealing ring is mostly made of rubber, which will accelerate the aging of the sealing ring in the use environment of the mist eliminator, lose the sealing performance, and shorten the service life.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a stainless steel support structure of mist eliminator, comprising an upper groove type support assembly and a lower groove type support assembly, a plurality of mounting holes are arranged above the upper groove type support assembly and the lower groove type support assembly, a sealing groove is formed in the inner side of the mounting hole, and a sealing ring is arranged in the sealing groove through an elastic member;

[0006] The elastic member comprises a metal arc-shaped plate fixed outside the sealing ring, and a stainless steel spring is fixedly connected to the inner wall of the sealing groove, and one end of the stainless steel spring is fixedly connected to the outer side of the metal arc-shaped plate.

[0007] Preferably, the sealing ring comprises a first arc-shaped pad and a second arc-shaped pad, protrusions are fixedly arranged at both ends of the first arc-shaped pad, and grooves matched with the protrusions are formed at both ends of the second arc-shaped pad.

[0008] Preferably, the bottom of the upper groove type support assembly and the bottom of the lower groove type support assembly are fixedly provided with a support girder.

[0009] Preferably, the upper groove type support assembly and the lower groove type support assembly each comprise an upper annular plate, a lower annular plate, a plurality of support frames, and two assembly plates.

[0010] Preferably, two assembling plates are fixedly arranged on the two sides of the inner wall of the upper annular plate, and a plurality of support frames are fixedly arranged on the inner wall of the upper annular plate, and the bottom of the support frame is fixedly connected with the top of the lower annular plate.

[0011] Preferably, the upper groove type support assembly and the bottom of the lower groove type support assembly are fixedly provided with a ring beam, and the outer side of the upper groove type support assembly and the lower groove type support assembly is provided with a sealing ring.

[0012] Preferably, the outer side of the sealing ring is provided with a material layer, and the material layer comprises a sealing layer and a corrosion-resistant layer.

[0013] Preferably, the sealing layer is made of sealing glue material, and the corrosion-resistant layer is made of glass flake resin material.

[0014] Beneficial effects

[0015] The utility model provides a stainless steel support structure of demister. Compared with prior art has the following beneficial effects:

[0016] (1) the stainless steel support structure of demister, set up the sealing washer in the mounting hole, set up the elastic member on the outside of sealing washer, make sealing washer in the use process, when the elasticity is weakened, under the elastic force of stainless steel spring, drive the metal arc plate to move outward, press sealing washer constantly, can make up its lost elasticity, make it and demister keep the close connection state, and the sealing property is better, prolong the service life of sealing washer.

[0017] (2) the stainless steel support structure of demister, set up sealing ring between the upper and lower two groove type support assemblies and tower wall, and the sealing ring and tower wall between injection sealing material and anticorrosive material, improve the sealing property and corrosion resistance of sealing ring, thereby improve the stability of structure. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the schematic view of the utility model structure;

[0019] Figure 2 It is the schematic view of the upper groove type support assembly structure of the utility model;

[0020] Figure 3 It is the schematic view of the support frame structure of the utility model;

[0021] Figure 4 It is the top view of the internal structure of the sealing groove of the utility model;

[0022] Figure 5 It is the schematic view of the sealing washer structure of the utility model;

[0023] Figure 6It is the installation schematic view of the upper groove type support assembly structure.

[0024] In the figure: 1, the upper groove type support assembly; 2, the lower groove type support assembly; 3, mounting hole; 4, sealing groove; 5, sealing ring; 51, first arc pad; 52, second arc pad; 53, protruding block; 54, groove; 6, metal arc plate; 7, stainless steel spring; 8, support beam; 9, upper annular plate; 10, lower annular plate; 11, support frame; 12, assembly plate; 13, ring beam; 14, sealing ring; 15, material layer; 151, sealing layer; 152, anticorrosive layer. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] Embodiment one

[0027] Please refer to Figures 1 to 5 As shown in the figure, the utility model provides a kind of stainless steel support structure of demister, including upper groove type support assembly 1 and lower groove type support assembly 2, the structure and installation mode of upper groove type support assembly 1 and lower groove type support assembly 2 are identical, upper groove type support assembly 1 and lower groove type support assembly 2 top are provided with a plurality of mounting holes 3, mounting hole 3 is used to insert fixed demister, the inner side of mounting hole 3 is provided with sealing groove 4, sealing groove 4 is provided with sealing ring 5 by elastic member inside, sealing ring 5 includes first arc pad 51 and second arc pad 52, the both ends of first arc pad 51 are fixedly provided with protruding block 53, the both ends of second arc pad 52 are provided with groove 54 compatible with protruding block 53, sealing ring 5 is entirely of rubber material, first arc pad 51 and second arc pad 52 are formed to sealing ring 5, so that elastic member is extruded easily, improve its sealing property;

[0028] Elastic member includes the metal arc plate 6 fixed on the outer side of sealing ring 5, the inner wall of sealing groove 4 is fixedly connected with stainless steel spring 7, and one end of stainless steel spring 7 is fixedly connected with the outer side of metal arc plate 6;

[0029] The bottom of upper groove type support assembly 1 and lower groove type support assembly 2 is fixedly provided with support beam 8;

[0030] The upper groove type support assembly 1 and the lower groove type support assembly 2 each comprise an upper annular plate 9, a lower annular plate 10, a plurality of support frames 11 and two assembly plates 12, the two assembly plates 12 are fixedly arranged on the two sides of the inner wall of the upper annular plate 9, and the plurality of support frames 11 are fixedly arranged on the inner wall of the upper annular plate 9, and when the plurality of support frames 11 are arranged, they are arranged in parallel between the two assembly plates 12 to form a support platform, and the bottom of the support frame 11 is fixedly connected with the top of the lower annular plate 10.

[0031] Through the arrangement of the above structure, when the sealing ring 5 seals the connection between the demister and the mounting hole 3, the elastic member can drive the metal arc-shaped plate 6 to move outward when the elasticity of the sealing ring 5 is weakened, so as to compress the sealing ring 5, make up for the lost elasticity, and keep the sealing ring 5 in a tightly connected state with the demister, so that the sealing performance is better, and the service life of the sealing ring 5 is prolonged.

[0032] Example two

[0033] Based on example one, referring to Figure 1 and Figure 6 It is shown that the bottom of the upper groove type support assembly 1 and the bottom of the lower groove type support assembly 2 are fixedly provided with a ring beam 13, the ring beam 13 is fixedly arranged on the inner wall of the tower body and used for supporting the upper groove type support assembly 1 and the lower groove type support assembly 2, the outer side of the upper groove type support assembly 1 and the outer side of the lower groove type support assembly 2 are provided with a sealing ring 14, the outer side of the sealing ring 14 is provided with a material layer 15, the material layer 15 comprises a sealing layer 151 and a corrosion-resistant layer 152, the sealing layer 151 is made of sealing glue material, and the corrosion-resistant layer 152 is made of glass flake resin material.

[0034] Through the arrangement of the above structure, the sealing material and the corrosion-resistant material are poured between the sealing ring 14 and the tower wall, so as to improve the sealing performance and the corrosion resistance of the sealing ring 14, and thus the stability of the structure installation is improved.

[0035] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0036] In use, the upper trough type support assembly 1 and the lower trough type support assembly 2 are combined in the horizontal section of the tower, are installed at different elevations according to the demister height, the tower wall is provided with a ring beam 13 and a corbel, the trough type support assembly is placed on the ring beam 13, a sealing ring 14 is arranged between the trough type support assembly and the tower wall, the connecting part is sealed, the sealing ring 14 and the tower wall are filled with sealing material and anticorrosive material again, the sealing material is preferably sealing glue, the anticorrosive material is preferably glass flake resin, the sealing property and the corrosion resistance of the sealing ring 14 are improved, when the demister is inserted into the circular mounting hole 3 of the lower trough type support assembly 2 and the upper trough type support assembly 1, the sealing ring 5 is located outside the demister and is extruded, the stainless steel spring 7 is extruded through the metal arc-shaped plate 6, then when the elasticity of the sealing ring 5 is weakened in the process of use, the metal sealing ring 5 is driven to move towards the outside of the sealing groove 4 under the reaction force of the stainless steel spring 7, the sealing ring 5 is continuously compressed, the lost elasticity can be compensated, and the demister can be kept in a closely connected state.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A stainless steel support structure of a mist eliminator comprising an upper channel type support assembly (1) and a lower channel type support assembly (2), characterized in that: The upper groove type support assembly (1) and the lower groove type support assembly (2) are provided with a plurality of mounting holes (3) above, the inner side of the mounting hole (3) is provided with a sealing groove (4), the inside of the sealing groove (4) is provided with a sealing ring (5) through an elastic member; The elastic member includes a metal arc-shaped plate (6) fixed outside the sealing ring (5), the inner wall of the sealing groove (4) is fixedly connected with a stainless steel spring (7), and one end of the stainless steel spring (7) is fixedly connected with the outer side of the metal arc-shaped plate (6).

2. A stainless steel support structure for a mist eliminator according to claim 1, characterized in that: The sealing ring (5) includes a first arc-shaped pad (51) and a second arc-shaped pad (52), both ends of the first arc-shaped pad (51) are fixedly provided with protrusions (53), and both ends of the second arc-shaped pad (52) are provided with grooves (54) matched with the protrusions (53).

3. A stainless steel support structure for a mist eliminator according to claim 1, wherein: The bottom of the upper groove type support assembly (1) and the bottom of the lower groove type support assembly (2) are fixedly provided with a support girder (8).

4. A stainless steel support structure for a mist eliminator according to claim 1, wherein: The upper groove type support assembly (1) and the lower groove type support assembly (2) each include an upper annular plate (9), a lower annular plate (10), a plurality of support frames (11) and two assembly plates (12).

5. A stainless steel support structure for a mist eliminator according to claim 4, wherein: The two assembly plates (12) are fixedly arranged on both sides of the inner wall of the upper annular plate (9), the plurality of support frames (11) are fixedly arranged on the inner wall of the upper annular plate (9), and the bottom of the support frame (11) is fixedly connected with the top of the lower annular plate (10).

6. A stainless steel support structure for a mist eliminator according to claim 1, characterized in that: The bottom of the upper groove type support assembly (1) and the bottom of the lower groove type support assembly (2) are fixedly provided with a ring beam (13), and the outer side of the upper groove type support assembly (1) and the outer side of the lower groove type support assembly (2) are provided with a sealing ring (14).

7. A stainless steel support structure for a mist eliminator according to claim 6, wherein: The outer side of the sealing ring (14) is provided with a material layer (15), and the material layer (15) includes a sealing layer (151) and a corrosion-resistant layer (152).

8. A stainless steel support structure for a mist eliminator according to claim 7, wherein: The sealing layer (151) is made of sealing glue material, and the corrosion-resistant layer (152) is made of glass flake resin material.

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