A high-purity gas catalytic separation adsorption tower

Abstract

The utility model discloses a high-purity gas catalytic separation adsorption tower, comprising an adsorption tower body, the adsorption tower body comprising an adsorption tower tank, a filter box and a connecting water tank, two groups of filter boxes are fixedly arranged inside the adsorption tower tank, a filter plate is arranged inside the filter box, and a limiting block is fixedly arranged on the outer wall of the front side of the filter plate, a limiting disk is arranged inside the limiting block, a main gear is rotatably installed inside the limiting disk, and four rack rods are meshed and connected on the outer wall of the main gear, a plug-in plate is arranged on the outer side of the filter box, the connecting water tank is fixedly arranged at the bottom of the adsorption tower tank, a support plate is fixedly arranged on the rear side of the connecting water tank, and a filter box is arranged on one side of the support plate, a circulating pump is arranged above the filter box, a main water pipe is arranged above the circulating pump, and two side branch pipes are respectively arranged on the outer wall of the main water pipe, so that the filter plate can be quickly disassembled for cleaning and the water source after gas cleaning can be recycled, and the utility model has practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of adsorption towers, in particular to a high-purity gas catalytic separation adsorption tower. Background Art

[0002] Adsorption gas separation technology has been widely used in environmental protection, metallurgy, energy, chemical industry, medical energy and many other fields. Moreover, with the continuous development and progress of adsorption technology, its application scenarios have gradually diversified. In order to meet the needs of large-scale oil refining and chemical industries, adsorption technology has developed in the direction of large-scale and high pressure, in order to meet the needs of various small-scale industrial exhaust gas purification and distributed hydrogen energy development.

[0003] The existing patent with publication number CN215232902U proposes a high-purity gas catalytic separation adsorption tower, which is provided with an adsorption tower body. A first filter plate and a second filter plate are provided at the bottom of the adsorption tower body, and protrusions are provided on the inner walls on both sides of the adsorption tower body. Reinforcing ribs are provided at both ends of the top of the first filter plate and the second filter plate, and the reinforcing ribs are embedded in the protrusions. This high-purity gas catalytic separation adsorption tower improves the stability of the first filter plate and the second filter plate by arranging the reinforcing ribs, and will not loosen even after long-term use, thereby increasing its service life. By arranging an acceleration mechanism, the rising speed of the processed gas is increased, and the working efficiency of the adsorption tower is improved by arranging an exhaust mechanism.

[0004] Although the above-mentioned adsorption tower uses a water pump to clean the exhaust gas input for purification, during the cleaning process, impurities in the exhaust gas are often retained on the filter net. If it is not cleaned in time, it is easy to cause blockage, affecting the catalytic separation of high-purity gas and reducing the high-purity extraction of gas, thereby affecting the work of the adsorption tower. In response to the above problems, we proposed an improved and upgraded high-purity gas catalytic separation adsorption tower. Utility Model Content

[0005] The utility model aims to provide a high-purity gas catalytic separation adsorption tower to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above problems, the following technical solutions are provided:

[0007] A high-purity gas catalytic separation adsorption tower is designed, including an adsorption tower body, the adsorption tower body comprises an adsorption tower tank, a filter box and a connecting water tank, two groups of filter boxes are fixedly arranged inside the adsorption tower tank, a filter plate is arranged inside the filter box, and a limiting block is fixedly arranged on the outer wall of the front side of the filter plate, a limiting disk is arranged inside the limiting block, a main gear is rotatably installed inside the limiting disk, and four rack rods are meshed and connected with the outer wall of the main gear, a plug-in plate is arranged on the outside of the filter box, the connecting water tank is fixedly arranged at the bottom of the adsorption tower tank, a support plate is fixedly arranged on the rear side of the connecting water tank, and a filter box is arranged on one side of the support plate, a circulating pump is arranged above the filter box, a main water pipe is arranged above the circulating pump, and two side branch pipes are respectively arranged on the outer walls of the main water pipe, and nozzles are arranged on the outer walls of the two side branch pipes.

[0008] Furthermore, an inlet pipe is fixedly provided on the outer wall of the adsorption tower tank, an outlet pipe is fixedly provided on the upper end surface of the adsorption tower tank, and electromagnetic valves are provided on the outer walls of the outlet pipe and the inlet pipe.

[0009] Furthermore, slide plates are arranged on both sides of the filter box, and two slide plates are symmetrically arranged on the outer wall of the filter plate, and the slide plates are slidably connected to the slide plates.

[0010] Furthermore, the limit plate is fixedly arranged on the inner wall of the plug board, a plug rod is fixedly arranged on the outer wall of the plug board and one end of the plug rod is clamped on the slide, the main gear is fixedly connected to a fixing rod, one end of the fixing rod passes through the plug board and the extending end is connected to a threaded knob.

[0011] Furthermore, the outer walls of the four rack rods are slidably connected to the inside of the limit plate and the extended ends are clamped in the inside of the limit block. A medicine storage barrel is provided at the upper end of the support plate, and connecting pipes are provided on the medicine storage barrel and the outer wall of the filter box.

[0012] Furthermore, one end of the two connecting pipes is connected to one end of the circulation pump, and three nozzles are arranged on the outer wall of the side branch pipe and the nozzles are arranged inside the adsorption tower tank.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model device is provided with a filter box, a filter plate, a slide plate, a plug-in plate, a threaded knob, a main gear, a limit plate, a rack rod and other components. The threaded knob is rotated to drive the main gear at one end of the fixed rod to rotate inside the limit plate, and then the main gear drives four sets of rack rods to approach each other, so that one end of the rack rod is disengaged from the limit block, and then the plug-in plate is pulled out of the filter box by the plug rod, and the filter plate can be quickly disassembled to clean its surface, so as to avoid impurities in the exhaust gas falling onto the filter plate and causing blockage, which is beneficial to improving the gas purity processing effect and has a simple structure.

[0015] 2. The utility model device is provided with components such as a connecting water tank, a circulation pump, a medicine storage box, a main water pipe, a side branch pipe, and a nozzle. The circulation pump is driven to draw water from the medicine storage barrel and the connecting water tank through two connecting pipes respectively, and then the water source and the medicine are mixed and sprayed along the main water pipe from the nozzle on the side branch pipe to clean and purify impurities in the exhaust gas, and filtered through the sponge plate inside the filter box, which is beneficial to the recycling of water sources, energy saving and environmental protection, and simple operation.

[0016] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of a high-purity gas catalytic separation adsorption tower of the utility model;

[0019] Figure 2 This is a schematic diagram of the side structure of a high-purity gas catalytic separation adsorption tower of the utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the partially enlarged split structure;

[0021] Figure 4 for Figure 3 A schematic diagram of the partially enlarged decomposed structure;

[0022] Figure 5 for Figure 2 Schematic diagram of the partially expanded structure.

[0023] In the figure: 1. adsorption tower body; 2. adsorption tower tank; 3. connecting water tank; 4. filter box; 5. medicine storage barrel; 6. plug-in board; 7. input pipe; 8. solenoid valve; 9. outlet pipe; 10. support plate; 11. connecting pipe; 12. main water pipe; 13. circulation pump; 14. filter plate; 15. slider; 16. slide plate; 17. limit block; 18. limit plate; 19. plug rod; 20. rack rod; 21. threaded knob; 22. fixing rod; 23. main gear; 24. side branch pipe; 25. nozzle; 26. filter box. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 - Figure 5 As shown, the present embodiment provides a design of a high-purity gas catalytic separation adsorption tower, including an adsorption tower body 1, the adsorption tower body 1 includes an adsorption tower tank 2, a filter box 4 and a connecting water tank 3, two groups of filter boxes 4 are fixedly arranged inside the adsorption tower tank 2, a filter plate 14 is arranged inside the filter box 4, and a limit block 17 is fixedly arranged on the outer wall of the front side of the filter plate 14, a limit disk 18 is arranged inside the limit block 17, a main gear 23 is rotatably installed inside the limit disk 18, and four rack rods 20 are meshed and connected on the outer wall of the main gear 23, a plug-in board 6 is arranged on the outside of the filter box 4, the connecting water tank 3 is fixedly arranged at the bottom of the adsorption tower tank 2, a support plate 10 is fixedly arranged on the rear side of the connecting water tank 3, and a filter box 26 is arranged on one side of the support plate 10, a circulating pump 13 is arranged above the filter box 26, a main water pipe 12 is arranged above the circulating pump 13, and two side branches 24 are respectively arranged on the outer walls of the main water pipe 12, and nozzles 25 are arranged on the outer walls of the two side branches 24.

[0026] Preferably, an input pipe 7 is fixedly provided on the outer wall of the adsorption tower tank 2, an outlet pipe 9 is fixedly provided on the upper end face of the adsorption tower tank 2, and an electromagnetic valve 8 is provided on the outer walls of the outlet pipe 9 and the input pipe 7, so as to facilitate the exhaust gas to be sprayed out after purification, slide plates 16 are provided on both sides of the inside of the filter box 4, two sliders 15 are symmetrically provided on the outer wall of the filter plate 14 and the sliders 15 are slidably connected to the slide plates 16, so as to facilitate the filter plate 14 to be quickly moved out for cleaning, a limit plate 18 is fixedly provided on the inner wall of the plug-in board 6, a plug rod 19 is fixedly provided on the outer wall of the plug-in board 6 and one end of the plug rod 19 is clamped on the slide plate 16, a main gear 23 is fixedly connected to a fixed rod 22, one end of the fixed rod 22 passes through the plug-in board 6 and a threaded knob 21 is connected to the extending end, so as to facilitate the fixed rod 22 to drive the main gear 23 to drive the four rack rods 20 to move relative to each other.

[0027] Preferably, the outer walls of the four rack rods 20 are slidably connected to the inside of the limit plate 18 and the extended ends are clamped in the inside of the limit block 17. A medicine storage barrel 5 is provided on the upper end of the support plate 10. The outer walls of the medicine storage barrel 5 and the filter box 26 are provided with connecting pipes 11, which are convenient for mixing water and chemicals to clean and purify impurities in the exhaust gas. One end of the two connecting pipes 11 is connected to one end of the circulation pump 13. Three nozzles 25 are provided on the outer wall of the side branch pipe 24 and the nozzles 25 are all arranged inside the adsorption tower tank 2, which can fully clean the exhaust gas and improve the purity of the gas.

[0028] The use principle and use process of the utility model are as follows: the waste gas is flowed from the input pipe 7 to the inside of the adsorption tower tank 2, and at this time, the circulating pump 13 is driven to extract from the medicine storage barrel 5 and the connecting water tank 3 respectively through the two connecting pipes 11, and then the water source and the medicine are mixed and sprayed along the main water pipe 12 from the nozzle 25 on the side branch pipe 24 to clean and purify the impurities in the waste gas, and then the cleaned water source falls into the inside of the connecting water tank 3, and is filtered by the sponge plate inside the filter box 26, so that the water source is recycled to save energy and protect the environment, and the waste gas is fully cleaned to improve the purity. When cleaning the waste gas, the impurities in the waste gas are removed by the two The filter plate 14 inside the filter box 4 is filtered. At this time, the main gear 23 at one end of the fixed rod 22 is driven to rotate inside the limit plate 18 by rotating the threaded knob 21, and then the main gear 23 drives the four sets of rack rods 20 to approach each other, so that one end of the rack rod 20 is disengaged from the limit block 17, and then the plug-in plate 6 is pulled out of the filter box 4 by the plug-in rod 19, and then the filter plate 14 is moved out of the slide plate 16 by the slider 15. The filter plate 14 can be quickly disassembled to clean its surface to prevent impurities in the exhaust gas from falling onto the filter plate 14 and causing blockage, thereby affecting the gas purity processing and purification effect.

[0029] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. A high-purity gas catalytic separation adsorption tower, characterized in that: The invention comprises an adsorption tower body (1), wherein the adsorption tower body (1) comprises an adsorption tower tank (2), a filter box (4) and a connecting water tank (3), wherein two groups of filter boxes (4) are fixedly arranged inside the adsorption tower tank (2), wherein a filter plate (14) is arranged inside the filter box (4), and a limit block (17) is fixedly arranged on the outer wall of the front side of the filter plate (14), wherein a limit disk (18) is arranged inside the limit block (17), wherein a main gear (23) is rotatably installed inside the limit disk (18), and the outer wall of the main gear (23) is meshingly connected with four rack rods ( 20), a plug-in board (6) is arranged on the outside of the filter box (4), the connecting water box (3) is fixedly arranged at the bottom of the adsorption tower tank (2), a support plate (10) is fixedly arranged on the rear side of the connecting water box (3), and a filter box (26) is arranged on one side of the support plate (10), a circulation pump (13) is arranged above the filter box (26), a main water pipe (12) is arranged above the circulation pump (13), and two side branch pipes (24) are respectively arranged on the outer wall of the main water pipe (12), and nozzles (25) are arranged on the outer walls of the two side branch pipes (24).

2. A high-purity gas catalytic separation adsorption tower according to claim 1, characterized in that: An input pipe (7) is fixedly arranged on the outer wall of the adsorption tower tank (2), an outlet pipe (9) is fixedly arranged on the upper end surface of the adsorption tower tank (2), and electromagnetic valves (8) are arranged on the outer walls of the outlet pipe (9) and the input pipe (7).

3. A high-purity gas catalytic separation adsorption tower according to claim 1, characterized in that: Slide plates (16) are arranged on both sides of the filter box (4), and two sliding blocks (15) are symmetrically arranged on the outer wall of the filter plate (14), and the sliding blocks (15) are slidably connected to the slide plates (16).

4. A high-purity gas catalytic separation adsorption tower according to claim 1, characterized in that: The limit plate (18) is fixedly arranged on the inner wall of the plug board (6), the outer wall of the plug board (6) is fixedly arranged with an insertion rod (19) and one end of the insertion rod (19) is clamped on the slide plate (16), the main gear (23) is fixedly connected with a fixing rod (22), one end of the fixing rod (22) passes through the plug board (6) and the extended end is connected with a threaded knob (21).

5. A high-purity gas catalytic separation adsorption tower according to claim 1, characterized in that: The outer walls of the four rack rods (20) are slidably connected to the inside of the limit plate (18) and the extended ends are clamped in the inside of the limit block (17); a medicine storage barrel (5) is provided at the upper end of the support plate (10); and the outer walls of the medicine storage barrel (5) and the filter box (26) are both provided with connecting pipes (11).

6. A high-purity gas catalytic separation adsorption tower according to claim 5, characterized in that: One end of the two connecting pipes (11) is connected to one end of the circulation pump (13); the outer wall of the side branch pipe (24) is provided with three nozzles (25), and the nozzles (25) are all arranged inside the adsorption tower tank (2).

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