Reinforced water-saving ridge type demister

Abstract

The utility model discloses a reinforced water-saving ridge type demister, and relates to the technical field of ridge type demisters. The demisting device comprises two mounting plates, a first demisting assembly and a second demisting assembly, the two mounting plates are fixed on two sides of the inner wall of a spray tower pipeline, two groups of supporting plates for mounting the first demisting assembly and the second demisting assembly are symmetrically fixed on opposite surfaces of the two mounting plates, anti-falling rods are mounted at the upper ends of the supporting plates at equal intervals, and the first demisting assembly and the second demisting assembly are mounted on the anti-falling rods. Preliminary positioning is conducted on the corrugated plates through the inserting grooves in the first fixing strips and the inserting grooves in the second fixing strips among the corrugated plates, then the positioning rods penetrate through the positioning holes of the corrugated plates, the nuts and the ends of the positioning rods are screwed tightly, fixing is completed, workers can conveniently disassemble and maintain the corrugated plates in the later period, and the working efficiency is improved. In addition, the damaged corrugated plate can be independently replaced, resources are saved, and when a single corrugated plate is damaged, only the single corrugated plate needs to be independently replaced.

Description

Technical Field

[0001] This utility model belongs to the field of ridge-type demisters, specifically, it relates to an enhanced water-saving ridge-type demister. Background Technology

[0002] A ridge-type demister is a highly efficient gas-liquid separation device, mainly used to remove mist and steam generated during industrial production. Through special structural design, such as an eaves-like structure and corrugated plates, it can effectively disperse the airflow, causing droplets to fall slowly under the action of the airflow, thereby achieving the purpose of demisting. However, in order to further improve the demisting efficiency, it is usually used in conjunction with a spray device.

[0003] Existing ridge-type demisters use pipe clamps to fix multiple corrugated plates together for ease of installation and stability during use. To further improve the fixing effect, bolts or welding are often used for additional fixation. This makes it difficult to maintain the corrugated plates or replace individual corrugated plates later, requiring the entire unit to be replaced, which easily leads to waste of resources. In view of this, this utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide an enhanced water-saving ridge-type demister.

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0006] An enhanced water-saving ridge-type demister includes two mounting plates, a first demister component, and a second demister component. The two mounting plates are fixed to both sides of the inner wall of the spray tower pipe. Two sets of support plates for mounting the first demister component and the second demister component are symmetrically fixed on opposite sides of the two mounting plates. Anti-detachment rods are installed at equal intervals on the upper end of the support plates.

[0007] Both the first and second defogging components include multiple corrugated plates, a main support plate, side support plates, a connecting plate, and a first fixing pipe clamp. Side support plates are provided on both sides of the main support plate. First fixing pipe clamps for inserting the four corners of the multiple corrugated plates are fixed on the opposite surfaces of the main support plate and the two side support plates. Second fixing pipe clamps are also installed at the upper and lower ends of the middle of the multiple corrugated plates. Positioning holes for positioning rods to pass through are opened at the four corners and the middle of the multiple corrugated plates. A cavity for positioning rods to pass through is opened in the middle of the first and second fixing pipe clamps. Graduation grooves are equally spaced on one side surface of the first and second fixing pipe clamps.

[0008] Both ends of the positioning rod are provided with threads for nut installation.

[0009] Optionally, a spray system pipe is provided below both the first and second demisting components, and multiple atomizing nozzles are arranged in a ring array outside the spray system pipe.

[0010] Optionally, a positioning plate is fixed to the outer side of each of the side support plates, and the bottom of the positioning plate is provided with limiting cavities that are adapted to the external dimensions of the anti-detachment rod at equal intervals.

[0011] Optionally, each of the main support plates and side support plates has a lifting strip fixed to its top by screws, and a lifting hole is provided in the middle of the lifting strip.

[0012] Optionally, each of the side support plates has a guide plate installed at its lower end by a fixing bolt. The upper end of the guide plate has a protrusion that abuts against the first fixing pipe clamp, and the protrusion is fixed to the first pipe clamp by a limiting bolt. The surface of the guide plate is integrally formed with a tree-shaped liquid distribution strip.

[0013] Optionally, both ends of the first and second fixed pipe clamps are fitted with corrosion-resistant protective plugs, and the corrosion-resistant protective plugs are provided with extended contact ends at the insertion ends of the first and second fixed pipe clamps, and the outer side of the extended contact ends is fitted with an anti-detachment ring that abuts against the inner wall of the cavity.

[0014] Optionally, each of the corrugated plates is fitted with a glass kit that matches its outer contour, and the surface of the glass kit has a guide hole that corresponds to the position of the positioning hole.

[0015] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0016] 1. In this utility model, multiple corrugated plates are initially positioned by the insertion grooves on the first and second fixing strips. Then, the positioning rod passes through the positioning holes of multiple corrugated plates, and the nut is tightened to the end of the positioning rod to complete the fixation. This facilitates the disassembly and maintenance of the corrugated plates by workers in the later stage, and also allows for the individual replacement of damaged corrugated plates, thus saving resources.

[0017] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0018] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings:

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0020] Figure 2 This is a top view schematic diagram of the combined component structure of the backflow plate and the tree-shaped liquid distribution strip in this utility model;

[0021] Figure 3 This is a schematic diagram of the combined structure of the support plate and the anti-detachment rod in this utility model.

[0022] Figure 4 This is a side view of the component structure of the first fixed pipe clamp in this utility model;

[0023] Figure 5 This is a structural diagram of the combined corrugated plate and glass assembly in this utility model;

[0024] Figure 6 This is a cross-sectional schematic diagram of the combined component structure of the first fixed pipe clamp and corrosion-resistant protective plug in this utility model;

[0025] Figure 7 This is a cross-sectional view of the combined component structure of the corrosion-resistant protective plug, anti-detachment ring, and extended contact end in this utility model.

[0026] Figure 8 for Figure 1 A schematic diagram of the structure of part A in the diagram;

[0027] Figure 9 for Figure 1 Schematic diagram of part B in the diagram;

[0028] Figure 10 for Figure 4 A schematic diagram of the structure of part C in the diagram;

[0029] Figure 11 for Figure 5 A schematic diagram of the structure of part D in the diagram;

[0030] Figure 12 for Figure 6 A schematic diagram of the structure of part E in the diagram.

[0031] The attached diagram lists the components represented by each number as follows:

[0032] 1. Mounting plate; 2. Support plate; 3. Anti-detachment rod; 4. Corrugated plate; 5. Main support plate; 6. Side support plate; 7. First fixing pipe clamp; 8. Second fixing pipe clamp; 9. Positioning rod; 10. Positioning hole; 11. Scale groove; 12. Nut; 13. Spray system pipe; 14. Atomizing nozzle; 15. Positioning plate; 16. Lifting strip; 17. Fixing bolt; 18. Guide plate; 19. Raised strip; 20. Limiting bolt; 21. Tree-shaped liquid distribution strip; 22. Corrosion-resistant protective plug; 23. Extended contact end; 24. Anti-detachment ring; 25. Glass kit; 26. Guide hole.

[0033] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0034] The present invention will now be described in further detail with reference to the accompanying drawings.

[0035] Please see Figures 1 to 12 This utility model provides a technical solution: a reinforced water-saving ridge-type demister, including two mounting plates 1, a first demister component and a second demister component. The two mounting plates 1 are fixed on both sides of the inner wall of the spray tower pipe. Two sets of support plates 2 for mounting the first demister component and the second demister component are symmetrically fixed on the opposite sides of the two mounting plates 1. Anti-detachment rods 3 are installed at equal intervals on the upper end of the support plates 2.

[0036] Both the first and second defogging components include multiple corrugated plates 4, a main support plate 5, side support plates 6, a connecting plate, and a first fixing pipe clamp 7. Side support plates 6 are provided on both sides of the main support plate 5. First fixing pipe clamps 7 are fixed on the opposite surfaces of the main support plate 5 and the two side support plates 6 for the four corners of the multiple corrugated plates 4 to be inserted. Second fixing pipe clamps 8 are also installed at the upper and lower ends of the middle of the multiple corrugated plates 4. Positioning holes 10 for positioning rods 9 to pass through are opened at the four corners and the middle of the multiple corrugated plates 4. A cavity for positioning rods 9 to pass through is opened in the middle of the first fixing pipe clamp 7 and the second fixing pipe clamp 8. Scale grooves 11 are equally spaced on one side surface of the first fixing pipe clamp 7 and the second fixing pipe clamp 8.

[0037] Both ends of the positioning rod 9 are provided with threads for the installation of the nut 12. Considering that existing ridge-type demisters use pipe clamps to fix multiple corrugated plates 4 for ease of installation and stability during use, and bolts or welding are often used for further fixing to improve the fixing effect, it is difficult to maintain the corrugated plates 4 or replace a single corrugated plate 4 in the later stage, requiring the entire plate to be replaced, which can easily lead to waste of resources. In this device, the corrugated plates 4 are initially positioned by the insertion grooves on the first fixing strip and the second fixing strip. Then, the positioning rod 9 is used to pass through the positioning holes 10 of multiple corrugated plates 4, and the nut 12 is tightened to the end of the positioning rod 9 to complete the fixing. This makes it easier for workers to disassemble and maintain the corrugated plates 4 in the later stage, and also allows for the individual replacement of damaged corrugated plates 4, saving resources.

[0038] The first and second demisting components are each equipped with a spray system pipe 13 below them. Multiple atomizing nozzles 14 are arranged in a ring around the outside of the spray system pipe 13. By setting up the spray system pipe 13 in conjunction with the atomizing nozzles 14, the harmful gases in the flue gas are effectively captured.

[0039] Each side support plate 6 has a positioning plate 15 fixed on its outer side. The bottom of the positioning plate 15 has a limiting cavity that matches the external size of the anti-detachment rod 3. The limiting cavity at the bottom of the positioning plate 15 and the anti-detachment rod 3 of the support plate 2 are connected and fixed by insertion.

[0040] Each main support plate 5 and side support plate 6 has a lifting strip 16 fixed to its top with screws. A lifting hole is provided in the middle of the lifting strip 16. The lifting strip 16 facilitates the disassembly of the device by the equipment maintenance personnel by hooking the lifting strip 16 with a pull hook.

[0041] Each side support plate 6 has a guide plate 18 installed at its lower end via a fixing bolt 17. The upper end of the guide plate 18 has a protruding strip 19 that abuts against the first fixing pipe clamp 7. The protruding strip 19 is fixed to the first pipe clamp via a limiting bolt 20. The surface of the guide plate 18 is integrally formed with tree-shaped liquid distribution strips 21. By setting the guide plate 18, the droplets blocked by the corrugated plate 4 are collected. The liquid will be guided through the tree-shaped liquid distribution strips 21 of the guide plate 18 to the spraying area of ​​the spraying system pipe 13 and the atomizing nozzle 14 for further treatment by the sprayed atomized liquid, which can save some water resources.

[0042] Corrosion-resistant protective plugs 22 are inserted into both ends of the first fixed pipe clamp 7 and the second fixed pipe clamp 8. The insertion ends of the corrosion-resistant protective plugs 22 and the first fixed pipe clamp 7 and the second fixed pipe clamp 8 are provided with extended contact ends 23. The outer side of the extended contact ends 23 is fitted with anti-detachment rings 24 that abut against the inner wall of the cavity. By setting corrosion-resistant protective plugs 22 at the front and rear ends of the first fixed pipe clamp 7 and the second fixed pipe clamp 8, the connection between the positioning rod 9 and the nut 12 is protected, avoiding long-term liquid erosion at the threaded connection, which would make it difficult to tighten later.

[0043] Each corrugated plate 4 is fitted with a glass kit 25 that matches its outer contour, and the surface of the glass kit 25 is provided with a guide hole 26 that is consistent with the position of the positioning hole 10. By setting the glass conditions, the service life of the corrugated plate 4 is further improved, that is, the glass has good corrosion resistance.

[0044] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A reinforced water-saving ridge-type mist eliminator comprising two mounting plates (1), a first mist eliminator assembly and a second mist eliminator assembly, characterized in that, Two said mounting plates (1) are fixed on the inner wall of the spray tower pipeline, and two groups of supporting plates (2) for installing the first and second demisting assemblies are symmetrically fixed on the opposite sides of the two mounting plates (1), and the upper ends of the supporting plates (2) are equidistantly provided with anti-falling rods (3); The first and second demisting assemblies each comprise a plurality of wave plates (4), main supporting plates (5), side supporting plates (6), sleeve plates and first fixed pipe clamps (7), the two sides of each main supporting plate (5) are provided with a side supporting plate (6), the opposite sides of the main supporting plate (5) and the two side supporting plates (6) are fixed with first fixed pipe clamps (7) for inserting the four corners of the plurality of wave plates (4), and the upper and lower ends of the middle part of the plurality of wave plates (4) are further provided with second fixed pipe clamps (8), the four corners and the middle part of the plurality of wave plates (4) are provided with positioning holes (10) for penetrating the positioning rods (9), and the middle parts of the first fixed pipe clamps (7) and the second fixed pipe clamps (8) are provided with cavities for penetrating the positioning rods (9), and the side surfaces of the first fixed pipe clamps (7) and the second fixed pipe clamps (8) are equidistantly provided with scale grooves (11). The end head and the end tail of the positioning rod (9) are provided with screw threads for installing the nuts (12).

2. The reinforced water saving hip type mist eliminator according to claim 1, wherein The lower sides of the first and second demisting assemblies are provided with spray system pipes (13), and a plurality of atomizing nozzles (14) are arranged in a ring array outside the spray system pipes (13).

3. The reinforced water saving hip type mist eliminator according to claim 1, wherein The outer sides of each side supporting plate (6) are fixed with positioning plates (15), and the bottoms of the positioning plates (15) are equidistantly provided with limiting cavities matched with the outer dimensions of the anti-falling rods (3).

4. The reinforced water saving hip roof demister according to claim 1, wherein, The top parts of each main supporting plate (5) and side supporting plate (6) are fixed with pull strips (16) through screws, and the middle parts of the pull strips (16) are provided with pull holes.

5. The reinforced water saving hip type mist eliminator according to claim 1, wherein The lower ends of each side supporting plate (6) are provided with guide plates (18) through fixing bolts (17), the upper ends of the guide plates (18) are provided with protruding strips (19) abutting against the first fixed pipe clamps (7), the protruding strips (19) and the first pipe clamps are fixed through limiting bolts (20), and the surfaces of the guide plates (18) are integrally formed with tree-shaped distribution strips (21).

6. The reinforced water saving hip roof demister according to claim 1, wherein, The two ends of the first fixed pipe clamps (7) and the second fixed pipe clamps (8) are inserted with corrosion-resistant protection plugs (22), the inserted ends of the corrosion-resistant protection plugs (22) and the first fixed pipe clamps (7) and the second fixed pipe clamps (8) are provided with extended abutting ends (23), and the outer sides of the extended abutting ends (23) are sleeved with anti-falling rings (24) abutting against the inner walls of the cavities.

7. The reinforced water saving hip roof demister according to claim 1, wherein, The outer sides of each wave plate (4) are sleeved with glass sleeves (25) matched with the outer profiles of the wave plates (4), and the surfaces of the glass sleeves (25) are provided with guide holes (26) consistent with the positions of the positioning holes (10).

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