High-efficiency ammonia gas absorption filler structure of ammonia gas washing tower

Abstract

The utility model provides an efficient ammonia gas absorption packing structure of an ammonia gas washing tower, which comprises a washing tower main body, an annular bracket, four placing components and a fixing component, and the annular bracket is connected to the inner wall of the washing tower main body; the four placement assemblies are arranged on the surface of the annular bracket and located in the washing tower main body, each placement assembly comprises an arc-shaped placement box and a detachable cover, the detachable cover is arranged on the surface of the arc-shaped placement box, and the arc-shaped placement box is used for filling an absorbing material; and the fixing assembly is arranged among the four arc-shaped placing boxes. According to the high-efficiency ammonia gas absorption filler structure of the ammonia gas washing tower, provided by the utility model, when a filtering and absorbing material in the washing tower main body is replaced, the operation can be conveniently carried out in a manner of disassembling the arc-shaped placing box, so that the working convenience of an operator is simplified.

Description

Technical Field

[0001] This utility model relates to the field of ammonia scrubbing, and in particular to a high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower. Background Technology

[0002] In current applications of ammonia scrubbing towers, the packing materials used for ammonia absorption are mostly placed in the tower in a stacked manner. This stacked packing method has certain advantages in terms of gas-liquid contact, which can increase the gas-liquid contact area to a certain extent, allowing the ammonia-containing waste gas to fully contact the absorbent, thereby realizing the ammonia absorption process. Common packing materials such as ceramic packing, plastic packing, and metal packing, when the ammonia-containing waste gas passes through the stacked packing layer from bottom to top, it continuously undergoes mass transfer and possible chemical reactions with the absorbent sprayed from top to bottom on the surface of the packing, and the ammonia is gradually absorbed.

[0003] However, the use of stacked packing materials reveals significant drawbacks in the later cleaning process. With prolonged use, dust, sticky impurities, and solid substances produced by the reaction in the exhaust gas easily adhere to the surface of the packing and the gaps between the packing layers. For example, when treating exhaust gases with high dust or sticky components, such as paint fumes, polishing fumes, and organic fumes, the outer surface of the packing balls quickly becomes covered by impurities, reducing the effective specific surface area of ​​the packing and consequently decreasing ammonia absorption efficiency. Simultaneously, the accumulation of these impurities also leads to smaller gaps between the stacked packing layers, increasing gas flow resistance. This not only increases energy consumption but can also, in severe cases, affect the normal operation of the scrubbing tower. Furthermore, because the packing material is in a stacked state with a complex and irregular internal structure, it is difficult to reach every corner of the packing during cleaning. Traditional cleaning tools are insufficient to completely remove impurities. Disassembly cleaning is cumbersome, time-consuming, and labor-intensive, requiring significant manpower, resources, and time costs. It can also damage the packing during disassembly, further affecting the performance and service life of the scrubbing tower.

[0004] Therefore, it is necessary to provide a high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower to solve the above-mentioned technical problems. Utility Model Content

[0005] This invention provides a high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower, which solves the problem of inconvenient cleaning in the later stage when using stacked packing materials in an ammonia scrubbing tower.

[0006] To solve the above-mentioned technical problems, this utility model provides a high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower, comprising:

[0007] The washing tower body, the annular bracket, four placement components and a fixing component, wherein the annular bracket is connected to the inner wall of the washing tower body;

[0008] The four placement components are respectively disposed on the surface of the annular bracket and located inside the main body of the washing tower. Each placement component includes an arc-shaped placement box and a disassembly cover. The disassembly cover is disposed on the surface of the arc-shaped placement box, and the arc-shaped placement box is used to absorb the filling of material.

[0009] The fixing component is disposed between the four arc-shaped placement boxes.

[0010] Preferably, the fixing component includes a bracket, a threaded rod, a fixing bracket, and a threaded sleeve. The bracket is placed on the surface of the annular bracket, the threaded rod is connected to the center position of the surface of the bracket, the fixing bracket is disposed on the surface of the threaded rod, and the threaded sleeve is threadedly connected to the surface of the threaded rod.

[0011] Preferably, a through groove is provided on the surface of the main body of the washing tower and on one side opposite to one of the arc-shaped placement boxes.

[0012] Preferably, a disassembly assembly is provided on the surface of the main body of the washing tower and on the side opposite to the through groove. The disassembly assembly includes an arc-shaped disassembly plate, two arc-shaped fixing blocks and multiple bolts. The arc-shaped disassembly plate is disposed inside the through groove, and the two arc-shaped fixing blocks are symmetrically connected to the upper and lower sides of the surface of the arc-shaped disassembly plate.

[0013] Preferably, the plurality of bolts are respectively disposed between the two arc-shaped fixing blocks and the washing tower body.

[0014] Preferably, a conveying device is provided on one side of the main body of the washing tower.

[0015] Preferably, a flipping assembly is provided on the surface of the washing tower body and on the side opposite to the through groove. The flipping assembly includes a flipping plate, two rotating frames, four fixing blocks, a connecting block, and a threaded bolt. The flipping plate is disposed inside the through groove. The two rotating frames are symmetrically connected to the left and right sides of one side of the flipping plate surface. The four fixing blocks are rotatably connected to the left and right sides of the two rotating frames respectively via rotating shafts. The connecting block is connected to the center position of one side of the flipping plate. The threaded bolt is disposed between the connecting block and the washing tower body.

[0016] Compared with related technologies, the ammonia high-efficiency absorption packing structure of the ammonia scrubbing tower provided by this utility model has the following beneficial effects:

[0017] This utility model provides a high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower. Inside the main body of the scrubbing tower, an annular bracket, a fixing component, and four arc-shaped placement boxes with detachable covers are arranged in coordination. When replacing the filter absorption material inside the main body of the scrubbing tower, it is convenient to operate by disassembling the arc-shaped placement boxes, thereby simplifying the operator's work. Attached Figure Description

[0018] Figure 1 A schematic diagram of the first embodiment of an efficient ammonia absorption packing structure for an ammonia scrubbing tower provided by this utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the internal structure of the scrubbing tower is shown.

[0020] Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below;

[0021] Figure 4 for Figure 1 A schematic diagram of the external three-dimensional structure of the scrubbing tower;

[0022] Figure 5 for Figure 4 The enlarged schematic diagram of section B is shown below;

[0023] Figure 6 A schematic diagram of the second embodiment of the high-efficiency ammonia absorption packing structure of an ammonia scrubbing tower provided by this utility model;

[0024] Figure 7 for Figure 6 The enlarged schematic diagram of section C is shown.

[0025] The diagram shows: 1. Scrubber tower body; 2. Annular bracket;

[0026] 3. Fixing component; 31. Bracket; 32. Threaded rod; 33. Fixing bracket; 34. Threaded sleeve;

[0027] 4. Place components; 41. Arc-shaped placement box; 42. Remove the cover;

[0028] 5. Through groove;

[0029] 6. Disassembly components; 61. Arc-shaped disassembly plate; 62. Arc-shaped fixing block; 63. Bolts;

[0030] 7. Conveying device;

[0031] 8. Flipping assembly; 81. Flipping plate; 82. Rotating frame; 83. Fixing block; 84. Connecting block; 85. Threaded bolt. Detailed Implementation

[0032] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0033] First Embodiment

[0034] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of the first embodiment of an efficient ammonia absorption packing structure for an ammonia scrubbing tower provided by this utility model; Figure 2 for Figure 1 A schematic diagram of the internal structure of the scrubbing tower is shown. Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below; Figure 4 for Figure 1 A schematic diagram of the external three-dimensional structure of the scrubbing tower; Figure 5 for Figure 4 The enlarged schematic diagram of part B shown. A high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower includes:

[0035] The washing tower body 1, the annular bracket 2, four placement components 4 and the fixing component 3, wherein the annular bracket 2 is connected to the inner wall of the washing tower body 1;

[0036] The four placement components 4 are respectively disposed on the surface of the annular bracket 2 and located inside the washing tower body 1. Each placement component 4 includes an arc-shaped placement box 41 and a disassembly cover 42. The disassembly cover 42 is disposed on the surface of the arc-shaped placement box 41, and the arc-shaped placement box 41 is used to absorb the filling of materials.

[0037] The fixing component 3 is disposed between the four arc-shaped placement boxes 41.

[0038] The fixing component 3 includes a bracket 31, a threaded rod 32, a fixing bracket 33, and a threaded sleeve 34. The bracket 31 is placed on the surface of the annular bracket 2, the threaded rod 32 is connected to the center position of the surface of the bracket 31, the fixing bracket 33 is disposed on the surface of the threaded rod 32, and the threaded sleeve 34 is threadedly connected to the surface of the threaded rod 32.

[0039] A through groove 5 is provided on the surface of the main body 1 of the washing tower and on one side opposite to one of the arc-shaped placement boxes 41.

[0040] A disassembly assembly 6 is provided on the surface of the main body 1 of the washing tower and on the side opposite to the through groove 5. The disassembly assembly 6 includes an arc-shaped disassembly plate 61, two arc-shaped fixing blocks 62 and multiple bolts 63. The arc-shaped disassembly plate 61 is disposed inside the through groove 5, and the two arc-shaped fixing blocks 62 are symmetrically connected to the upper and lower sides of the surface of the arc-shaped disassembly plate 61.

[0041] The surface of the arc-shaped placement box 41 has multiple through holes to facilitate the flow of ammonia gas into the interior of the arc-shaped placement box 41. The bracket 31 is placed on the surface of the annular bracket 2. The use of the threaded rod 32, the fixed bracket 33 and the threaded sleeve 34 facilitates the compression and fixation of the four arc-shaped placement boxes 41.

[0042] Multiple bolts 63 are respectively disposed between the two arc-shaped fixing blocks 62 and the washing tower body 1.

[0043] A conveying device 7 is provided on one side of the main body 1 of the washing tower.

[0044] The working principle of the high-efficiency ammonia absorption packing structure of the ammonia scrubbing tower provided by this utility model is as follows:

[0045] When using the washing tower body 1, when disassembling the arc-shaped placement box 41 inside and cleaning the internal materials, first remove the multiple bolts 63 between the two arc-shaped fixing blocks 62 and the washing tower body 1. After the multiple bolts 63 are removed, pull the arc-shaped fixing blocks 62 to separate the arc-shaped disassembly plate 61 from the through groove 5. After the arc-shaped disassembly plate 61 is separated from the through groove 5, rotate the threaded sleeve 34 on the surface of the threaded rod 32 to remove it. After the threaded sleeve 34 is removed, remove the fixing bracket 33 from the surface of the threaded rod 32. After the fixing bracket 33 is removed, manually push the four arc-shaped placement boxes 41 out of the through groove 5.

[0046] Compared with related technologies, the ammonia high-efficiency absorption packing structure of the ammonia scrubbing tower provided by this utility model has the following beneficial effects:

[0047] This utility model provides a high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower. Inside the main body 1 of the scrubbing tower, an annular bracket 2, a fixing component 3, and four arc-shaped placement boxes 42 with detachable covers 42 are arranged in coordination. When replacing the filter absorption material inside the main body 1 of the scrubbing tower, it is convenient to operate by disassembling the arc-shaped placement boxes 41, thereby simplifying the operator's work.

[0048] Second Embodiment

[0049] Please refer to the following: Figure 6 and Figure 7Based on the first embodiment of this application providing a high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower, the second embodiment of this application proposes another high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0050] Specifically, the difference in the ammonia high-efficiency absorption packing structure of the ammonia scrubbing tower provided in the second embodiment of this application is that, in the ammonia high-efficiency absorption packing structure of the ammonia scrubbing tower, a flipping component 8 is provided on the surface of the scrubbing tower body 1 and on one side opposite to the through groove 5. The flipping component 8 includes a flipping plate 81, two rotating frames 82, four fixing blocks 83, a connecting block 84, and a threaded bolt 85. The flipping plate 81 is disposed inside the through groove 5. The two rotating frames 82 are symmetrically connected to the left and right sides of one side of the surface of the flipping plate 81. The four fixing blocks 83 are rotatably connected to the left and right sides of the two rotating frames 82 respectively through rotating shafts. The connecting block 83 is connected to the center position of one side of the flipping plate 81. The threaded bolt 85 is disposed between the connecting block 84 and the scrubbing tower body 1.

[0051] The size of the flip plate 81 is adapted to the size of the through groove 5. A placement groove adapted to the connecting block 84 is provided on the surface of the washing tower body 1. A threaded hole adapted to the threaded bolt 85 is provided on the rear inner wall of the placement groove.

[0052] The working principle of the high-efficiency ammonia absorption packing structure of the ammonia scrubbing tower provided by this utility model is as follows:

[0053] When in use, when the through groove 5 on the surface of the washing tower body 1 is opened, first remove the threaded bolt 85 between the connecting block 83 and the washing tower body 1. After the threaded bolt 85 is removed, the flip plate 81 is pulled to flip the two rotating frames 82 upwards to open it.

[0054] Compared with related technologies, the ammonia high-efficiency absorption packing structure of the ammonia scrubbing tower provided by this utility model has the following beneficial effects:

[0055] This utility model provides a high-efficiency ammonia absorption packing structure for an ammonia scrubbing tower. A flipping component 8 is provided on the main body 1 of the scrubbing tower with a through groove 5 to facilitate the opening of the through groove 5.

[0056] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An ammonia high-efficiency absorption packing structure of an ammonia scrubber tower, characterized in that, include: The washing tower body, the annular bracket, four placement components and a fixing component, wherein the annular bracket is connected to the inner wall of the washing tower body; The four placement components are respectively disposed on the surface of the annular bracket and located inside the main body of the washing tower. Each placement component includes an arc-shaped placement box and a disassembly cover. The disassembly cover is disposed on the surface of the arc-shaped placement box, and the arc-shaped placement box is used to absorb the filling of material. The fixing component is disposed between the four arc-shaped placement boxes.

2. The ammonia high-efficient absorption packing structure of the ammonia scrubbing tower according to claim 1, characterized in that, The fixing component includes a bracket, a threaded rod, a fixing bracket, and a threaded sleeve. The bracket is placed on the surface of the annular bracket, the threaded rod is connected to the center position of the surface of the bracket, the fixing bracket is disposed on the surface of the threaded rod, and the threaded sleeve is threadedly connected to the surface of the threaded rod.

3. The ammonia gas high-efficient absorption packing structure of the ammonia gas washing tower according to claim 1, characterized in that, A through groove is provided on the surface of the main body of the washing tower, on one side opposite to one of the arc-shaped placement boxes.

4. The ammonia gas high-efficient absorption packing structure of the ammonia gas washing tower according to claim 3, characterized in that, A disassembly assembly is provided on the surface of the main body of the washing tower and on the side opposite to the through groove. The disassembly assembly includes an arc-shaped disassembly plate, two arc-shaped fixing blocks and multiple bolts. The arc-shaped disassembly plate is located inside the through groove, and the two arc-shaped fixing blocks are symmetrically connected to the upper and lower sides of the surface of the arc-shaped disassembly plate.

5. The ammonia gas high-efficient absorption packing structure of the ammonia gas washing tower according to claim 4, characterized in that, Multiple bolts are respectively disposed between the two arc-shaped fixing blocks and the main body of the washing tower.

6. The ammonia high-efficiency absorption packing structure of the ammonia scrubbing tower according to claim 1, characterized in that, A conveying device is provided on one side of the main body of the washing tower.

7. The ammonia high-efficiency absorption packing structure of the ammonia scrubbing tower according to claim 3, characterized in that, A flipping assembly is provided on the surface of the main body of the washing tower and on the side opposite to the through groove. The flipping assembly includes a flipping plate, two rotating frames, four fixing blocks, a connecting block, and a threaded bolt. The flipping plate is disposed inside the through groove. The two rotating frames are symmetrically connected to the left and right sides of one side of the surface of the flipping plate. The four fixing blocks are rotatably connected to the left and right sides of the two rotating frames respectively through rotating shafts. The connecting block is connected to the center position of one side of the flipping plate. The threaded bolt is disposed between the connecting block and the main body of the washing tower.

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