Dechlorination tower structure

Abstract

The utility model discloses a dechlorination tower structure, which relates to the dechlorination technical field of dechlorination tower, and comprises a storage tank, the upper end and the lower end of the outer side of the storage tank are sleeved with annular reinforcing ribs, the annular reinforcing ribs are fixedly connected to the outer wall of a storage cylinder, an arc-shaped reinforcing plate is fixedly connected between the annular reinforcing ribs on the upper side and the lower side, and the inner side of the arc-shaped reinforcing plate is tightly attached to the outer wall of the storage tank. Three supporting seats are installed at the lower end of the annular reinforcing rib at equal intervals and fixedly connected to the outer side of the annular reinforcing rib. According to the utility model, the annular reinforcing ribs are connected with the arc-shaped reinforcing plates, so that the overall strength of the shell of the dechlorination tower is enhanced, the use stability of the dechlorination tower is improved, the anti-breakdown function of the dechlorination tower is further realized, and the condition of gas or liquid leakage of the dechlorination tower is conveniently prevented through the sealing rings and the hexagon bolts at the joints of the pipelines, and the service life of the dechlorination tower is prolonged. The use safety of the dechlorination tower is improved, the anti-leakage function of the dechlorination tower is achieved, and finally the problem of breakdown or liquid and gas leakage of the dechlorination tower in the use process is solved.

Description

Technical Field

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

[0002] In the early stage, the dechlorination equipment mainly adopted the chemical absorption method. By introducing the chlorine-containing waste gas into an alkaline solution, such as sodium hydroxide or lime water, to absorb chlorine gas. This method has low efficiency and high treatment cost. With the development of technology, the wet dechlorination tower has gradually become the mainstream. The wet dechlorination tower usually consists of a packed tower and a spraying system. After the waste gas contacts the spraying liquid, the chlorine gas is absorbed and dissolved in the liquid. A typical dechlorination tower structure includes a tower body, packing, a spraying system, a waste gas inlet and outlet, and a circulating liquid system. However, in the process of using an existing dechlorination tower structure, it is easy for the outer wall of the tower body to be pierced due to its thinness or the connection at the pipe joint is not tight, resulting in gas or liquid leakage and potential safety hazards. Therefore, it is necessary to solve and handle the above technical problems. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art and provide a dechlorination tower structure.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme: A dechlorination tower structure includes a storage tank. Both the upper and lower ends of the outer side of the storage tank are sleeved with annular reinforcing ribs. The annular reinforcing ribs are fixedly connected to the outer wall of the storage cylinder. An arc-shaped reinforcing plate is fixedly connected between the upper and lower annular reinforcing ribs. The inner side of the arc-shaped reinforcing plate is closely attached to the outer wall of the storage tank. Three support seats are equidistantly installed at the lower end of the annular reinforcing rib. The support seats are fixedly connected to the outer side of the annular reinforcing rib. A fixing hole is opened in the middle of the lower end of the support seat.

[0005] Preferably, a large and a small liquid inlet hole and an air outlet hole are opened at the upper end of the storage tank. The liquid inlet pipe and the air outlet pipe are vertically fixedly connected to the upper ends of the liquid inlet hole and the air outlet hole.

[0006] Preferably, a liquid outlet hole is opened at one side of the lower end of the storage tank. A liquid outlet pipe is horizontally fixedly connected to the outside of the liquid outlet hole. A plurality of bolt holes are equidistantly opened at the upper ends of the liquid outlet pipe, the liquid inlet pipe and the air outlet pipe. A sealing groove is opened at the upper ends of the liquid outlet pipe, the liquid inlet pipe and the air outlet pipe. A sealing ring is clamped inside the sealing groove. Hexagonal bolts are installed inside the bolt holes.

[0007] Preferably, the inside of the storage tank is a cavity structure. A fixing plate is installed at the upper end inside the storage tank. The four sides of the fixing plate are fixedly connected to the inner wall of the storage tank. A liquid distributor is installed at the upper end of the fixing plate.

[0008] Preferably, the liquid distributor includes a liquid separation cylinder, liquid separation channel openings and liquid separation openings. The liquid separation cylinder is fixedly connected to the middle of the upper end of the fixed plate, and liquid separation openings are formed at the bottom of the periphery of the liquid separation cylinder. A hollow connecting pipe is fixedly connected to the outside of the liquid separation openings. Annular grooves are installed and fixedly connected to the middle and one end of the hollow connecting pipe. Liquid separation channel openings are equidistantly formed on both side walls of the annular groove, and liquid separation holes are equidistantly formed at the bottom of the annular groove and the liquid separation cylinder.

[0009] Preferably, a mesh support plate is installed at the lower end of the liquid distributor. The support plate is fixedly connected to the inner wall of the storage tank, and a filler is installed between the support plate and the liquid distributor.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: In the present utility model, through the mutual connection of the annular reinforcing rib and the arc-shaped reinforcing plate, it is convenient to enhance the overall strength of the dechlorination tower shell, improve the stability of the dechlorination tower during use, and further realize the function of preventing the dechlorination tower from being punctured. Then, through the sealing ring and hexagon bolts at the pipe connection, it is convenient to prevent the dechlorination tower from leaking gas or liquid, improve the safety of the dechlorination tower during use, and further realize the function of preventing leakage of the dechlorination tower. Finally, the problems of puncture or liquid and gas leakage of the dechlorination tower during use are solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0012] Figure 1 is the overall three-dimensional structure schematic diagram proposed by the present utility model;

[0013] Figure 2 is the overall three-dimensional structure schematic diagram in a bottom view proposed by the present utility model;

[0014] Figure 3 is the top view sealing structure schematic diagram proposed by the present utility model;

[0015] Figure 4 is the side view sectional structure schematic diagram proposed by the present utility model;

[0016] Figure 5 is the top view sectional structure schematic diagram proposed by the present utility model.

[0017] Reference numerals in the drawings: 1, storage tank; 2, annular reinforcing rib; 3, arc-shaped reinforcing plate; 4, support seat; 5, liquid inlet pipe; 6, gas outlet pipe; 7, fixing hole; 8, liquid outlet pipe; 9, sealing ring; 10, hexagon bolt; 11, fixed plate; 12, liquid separation opening; 13, liquid separation cylinder; 14, liquid separation channel opening; 15, support plate; 16, liquid separation hole; 17, hollow connecting pipe. Detailed implementation manners

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part rather than all of the embodiments of the present utility model.

[0019] Embodiment: Refer to Figures 1-5 , a dechlorination tower structure in the present utility model includes a storage tank 1. Both the upper and lower ends of the outer side of the storage tank 1 are sleeved with annular reinforcing ribs 2. The annular reinforcing ribs 2 are fixedly connected to the outer wall of the storage cylinder 1. An arc-shaped reinforcing plate 3 is fixedly connected between the upper and lower annular reinforcing ribs 2. The inner side of the arc-shaped reinforcing plate 3 is closely attached to the outer wall of the storage tank 1. Three support seats 4 are equidistantly installed at the lower end of the annular reinforcing rib 2. The support seats 4 are fixedly connected to the outer side of the annular reinforcing rib 2. A fixing hole 5 is provided in the middle of the lower end of the support seat 4. Through the annular reinforcing rib 2 and the arc-shaped reinforcing plate 3, it is convenient to enhance the strength of the dechlorination tower shell. A large and a small liquid inlet hole and an air outlet hole are provided at the upper end of the storage tank 1. The liquid inlet pipe 5 and the air outlet pipe 6 are vertically fixedly connected to the upper ends of the liquid inlet hole and the air outlet hole. Through the liquid inlet pipe 5 and the air outlet pipe 6, it is convenient to add liquid to the inner side of the dechlorination tower and discharge the waste gas through the air outlet pipe 6.

[0020] In the present utility model, a liquid outlet hole is provided on one side of the lower end of the storage tank 1. A liquid outlet pipe 8 is horizontally fixedly connected to the outside of the liquid outlet hole. A plurality of bolt holes are equidistantly provided at the upper ends of the liquid outlet pipe 8, the liquid inlet pipe 5 and the air outlet pipe 6. A sealing groove is provided at the upper ends of the liquid outlet pipe 8, the liquid inlet pipe 5 and the air outlet pipe 6. A sealing ring 9 is clamped inside the sealing groove. Hexagonal bolts 10 are installed inside the bolt holes. Through the sealing ring 9 and the hexagonal bolts 10, it can effectively prevent the leakage of liquid and gas. The inner side of the storage tank 1 is a cavity structure. A fixing plate 11 is installed at the upper end inside the storage tank 1. The four sides of the fixing plate 11 are fixedly connected to the inner wall of the storage tank 1. A liquid distributor is installed at the upper end of the fixing plate 11. Through the fixing plate 11, it is convenient to support and fix the liquid distributor.

[0021] In the present utility model, the liquid distributor includes a liquid distribution cylinder 13, a liquid distribution channel opening 14 and a liquid distribution opening 12. The liquid distribution cylinder 13 is fixedly connected to the middle of the upper end of the fixed plate 11, and liquid distribution openings 12 are formed at the bottom of the periphery of the liquid distribution cylinder 13. A hollow connecting pipe 17 is fixedly connected to the outside of the liquid distribution opening 12. Annular grooves are installed and fixedly connected to the middle and one end of the hollow connecting pipe 17. Liquid distribution channel openings 14 are equidistantly formed on both side walls of the annular groove, and liquid distribution holes 16 are equidistantly formed at the bottom of the annular groove and the liquid distribution cylinder 13. Through the liquid distribution holes 16 inside the liquid distribution cylinder 13 and the annular groove, it is convenient to evenly drip the liquid to be dechlorinated into the dechlorination tower; a mesh support plate 15 is installed at the lower end of the liquid distributor. The support plate 15 is fixedly connected to the inner wall of the storage tank 1, and a filler is installed between the support plate 15 and the liquid distributor. Through the filler on the upper end of the support plate 15, it is convenient to improve the gas-liquid contact efficiency, increase the surface area, and thus improve the dechlorination efficiency.

[0022] Working principle: When the present utility model is in use, first, through the annular reinforcing rib 2 and the arc-shaped reinforcing plate 3 on the outside of the storage tank 1, it is convenient to enhance the strength of the dechlorination tower shell and effectively prevent the occurrence of breakdown. Then, through the support seat 4 and the fixing hole 7, the whole dechlorination tower is supported and fixed. Then, the liquid to be dechlorinated is added to the inside of the dechlorination tower through the liquid inlet pipe 5. Then, through the sealing rings 9 and hexagon bolts 10 on the gas outlet pipe 6, the liquid outlet pipe 8 and the liquid inlet pipe 5, it is convenient to tightly connect the pipelines and effectively prevent gas or liquid leakage. Then, the liquid distributor is supported and fixed through the fixed plate 11. Then, through the liquid distribution channel openings 14 and the liquid distribution holes 16 on the liquid distribution cylinder 13 and the annular groove, it is convenient to evenly drip the liquid into the inner cavity of the storage tank 1. Then, the liquid distribution cylinder 13 and the annular groove are connected to each other through the liquid distribution opening 12 and the hollow connecting pipe 17. Then, the internal filler of the dechlorination tower is supported through the mesh support plate 15.

[0023] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A dechlorination tower structure, comprising a storage tank (1), characterized in that: The upper and lower ends of the outer side of the storage tank (1) are sleeved with annular reinforcing ribs (2), the annular reinforcing ribs (2) are fixedly connected to the outer wall of the storage tank (1), and an arc-shaped reinforcing plate (3) is fixedly connected between the upper and lower annular reinforcing ribs (2), the inner side of the arc-shaped reinforcing plate (3) is tightly attached to the outer wall of the storage tank (1), and three support seats (4) are equidistantly installed at the lower end of the annular reinforcing rib (2), the support seat (4) is fixedly connected to the outer side of the annular reinforcing rib (2), and a fixing hole (7) is opened in the middle of the lower end of the support seat (4).

2. A dechlorination tower structure according to claim 1, characterized in that: The upper end of the storage tank (1) is provided with a large and a small liquid inlet hole and an air outlet hole, and the upper ends of the liquid inlet hole and the air outlet hole are vertically fixedly connected with a liquid inlet pipe (5) and an air outlet pipe (6).

3. A dechlorination tower structure according to claim 2, characterized in that: A liquid outlet hole is provided at one side of the lower end of the storage tank (1), a liquid outlet pipe (8) is horizontally fixedly connected to the outer side of the liquid outlet hole, a plurality of bolt holes are equidistantly provided at the upper ends of the liquid outlet pipe (8), the liquid inlet pipe (5) and the gas outlet pipe (6), and a sealing groove is provided at the upper ends of the liquid outlet pipe (8), the liquid inlet pipe (5) and the gas outlet pipe (6), a sealing ring (9) is clamped inside the sealing groove, and hexagonal bolts (10) are installed inside the bolt holes.

4. A dechlorination tower structure according to claim 3, characterized in that: The inner side of the storage tank (1) is a hollow structure, and a fixing plate (11) is installed at the upper end of the storage tank (1). The fixing plate (11) is fixedly connected to the inner wall of the storage tank (1) on all sides, and a liquid distributor is installed at the upper end of the fixing plate (11).

5. A dechlorination tower structure according to claim 4, characterized in that: The liquid distributor comprises a liquid separation cylinder (13), a liquid separation channel (14) and a liquid separation port (12); the liquid separation cylinder (13) is fixedly connected to the middle of the upper end of the fixed plate (11), and the liquid separation port (12) is provided at the bottom of the liquid separation cylinder (13) around the liquid separation port (12); a hollow connecting pipe (17) is fixedly connected to the outer side of the liquid separation port (12); an annular groove is fixedly installed in the middle and one end of the hollow connecting pipe (17); liquid separation channels (14) are equidistantly provided on both side walls of the annular groove; and liquid separation holes (16) are equidistantly provided on the annular groove and the bottom of the liquid separation cylinder (13).

6. A dechlorination tower structure according to claim 5, characterized in that: A mesh support plate (15) is installed at the lower end of the liquid distributor, the support plate (15) is fixed to the inner wall of the storage tank (1), and a filler is installed between the support plate (15) and the liquid distributor.

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