Modular PP absorption tower

Abstract

The utility model provides a modularization PP absorption tower, including tank body, spray mechanism and connecting pipe, the top of tank body is fixedly communicated with the delivery pipe, the interior of tank body is provided with spray mechanism, spray mechanism includes fixed mount, connecting ring, swivel buckle, nozzle, fixed ring and inclined nozzle, the outer side of the fixing frame is fixedly connected with the inner wall of the tank body, the top of the fixing frame is fixedly communicated with the bottom of the conveying pipe, the bottom of the fixing frame is fixedly connected with the top of a connecting ring, the outer surface of the connecting ring is fixedly communicated with a nozzle, and the top of the connecting ring is fixedly communicated with the top of a rotating buckle. By means of the spraying mechanism, when waste gas is filtered and absorbed, purification liquid is conveyed into the tank body through a connecting pipe, the interior of the tank body is evenly purified and filtered through a spray head and an inclined spray head, by arranging a spray nozzle and an inclined spray nozzle, the waste gas in the tank body can be fully filtered, and the purification effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to a modular PP absorption tower, belonging to the technical field of PP absorption towers. Background Art

[0002] PP absorption tower, that is, polypropylene absorption tower, is a kind of equipment commonly used in industrial waste gas treatment. Its core function is to remove harmful substances in waste gas by physical or chemical means to reduce environmental pollution. PP absorption tower is widely used in chemical, petroleum, metallurgy and other industries due to its strong corrosion resistance, stable structure and simple operation. In order to facilitate the subsequent disassembly or assembly of the absorption tower, modular PP absorption tower is usually used. It is an efficient industrial waste gas treatment equipment widely used in chemical, electric power, metallurgy and other industries to remove harmful substances in waste gas and protect the environment and human health.

[0003] When the existing absorption tower sprays and purifies the waste gas, it can only purify it through the internal nozzle. However, the purification effect of the center of the tank body and the inner wall of the tank body may be insufficient, resulting in incomplete purification of the waste gas.

[0004] To this end, a modular PP absorption tower is proposed. Utility Model Content

[0005] In view of this, the utility model provides a modular PP absorption tower to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the utility model is achieved as follows: a modular PP absorption tower, comprising a tank body, a spray mechanism and a connecting pipe, the top of the tank body is fixedly connected with a delivery pipe, the interior of the tank body is provided with a spray mechanism, the spray mechanism comprises a fixing frame, a connecting ring, a rotating buckle, a nozzle, a fixing ring and an oblique nozzle, the outer side of the fixing frame is fixedly connected to the inner wall of the tank body, the top of the fixing frame is fixedly connected to the bottom of the delivery pipe, the bottom of the fixing frame is fixedly connected to the top of the connecting ring, the outer surface of the connecting ring is fixedly connected with a nozzle, the top of the connecting ring is fixedly connected to the top of the rotating buckle, the bottom of the rotating buckle is fixedly connected to the top of the fixing ring, the top of the fixing ring is fixedly connected to the top of the oblique nozzle, and the top of the fixing frame is fixedly connected to the top of the connecting pipe.

[0007] Further preferably, the left side of the connecting pipe passes through the left side of the tank body, the bottom of the left side of the connecting pipe is fixedly connected to a water tank, the left side of the water tank is fixedly connected to a fixed pipe, the right side of the conveying pipe is fixedly connected to an exhaust fan, and the top of the exhaust fan is fixedly connected to the bottom of the smoke exhaust pipe.

[0008] Further preferably, a support frame is fixedly connected to the left side of the tank body, and the support frame is sleeved on the surface of the connecting pipe.

[0009] Further preferably, a fixing block is fixedly connected to the right side of the tank body, and the right side of the fixing block is fixedly connected to the left side of the delivery pipe.

[0010] Further preferably, the number of the nozzles is forty-eight and they are evenly distributed on the surface of the connecting ring.

[0011] Further preferably, the number of the oblique nozzles is thirty-six, and every two of the oblique nozzles are evenly distributed on the surface of the fixing ring in an outward-facing O-shape.

[0012] Further preferably, a liquid level meter is provided on the front side of the water tank.

[0013] Further preferably, the left side of the fixed pipe is movably connected to a water pipe, and the right side of the water pipe is movably connected to the left side of the fixed pipe via bolts.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. The utility model uses a spray mechanism to filter and absorb the exhaust gas, and transports the purified liquid to the inside of the tank through a connecting pipe. The inside of the tank is evenly purified and filtered through a nozzle and an inclined nozzle. By setting a nozzle and an inclined nozzle, the exhaust gas inside the tank can be fully filtered to ensure the purification effect.

[0016] 2. The utility model provides a support frame and a fixing block, so as to prevent the connecting pipe and the delivery pipe from being damaged when the absorption tower is in use, thereby preventing the outflow of the purified liquid and reducing the purification effect, thereby fully protecting the absorption tower and facilitating the operation of the staff during modular transportation or assembly.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1It is a three-dimensional front view structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the tank structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the explosion structure of the spray mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the connecting ring structure of the utility model;

[0023] Figure 5 For the utility model Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0024] Figure numerals: 1. tank body; 2. spray structure; 201. fixing frame; 202. connecting ring; 203. rotating buckle; 204. nozzle; 205. fixing ring; 206. inclined nozzle; 3. connecting pipe; 4. conveying pipe; 5. water tank; 6. fixing pipe; 7. exhaust fan; 8. smoke exhaust pipe; 9. supporting frame; 10. fixing block; 11. liquid level meter; 12. water supply pipe. DETAILED DESCRIPTION

[0025] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0026] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0027] Example 1

[0028] like Figure 1-5As shown, the embodiment of the utility model provides a modular PP absorption tower, including a tank body 1, a spray mechanism 2 and a connecting pipe 3. The top of the tank body 1 is fixedly connected with a delivery pipe 4, and the tank body 1 is provided with a spray mechanism 2. The spray mechanism 2 includes a fixing frame 201, a connecting ring 202, a rotating buckle 203, a nozzle 204, a fixing ring 205 and an inclined nozzle 206. The outer side of the fixing frame 201 is fixedly connected to the inner wall of the tank body 1, the top of the fixing frame 201 is fixedly connected to the bottom of the delivery pipe 4, the bottom of the fixing frame 201 is fixedly connected to the top of the connecting ring 202, the outer surface of the connecting ring 202 is fixedly connected with the nozzle 204, and the top of the connecting ring 202 is fixedly connected to the top of the rotating buckle 203. The bottom of the rotating buckle 203 is fixedly connected to the top of the fixing ring 205, the top of the fixing ring 205 is fixedly connected to the top of the oblique nozzle 206, the top of the fixing frame 201 is fixedly connected to the top of the connecting pipe 3, the left side of the connecting pipe 3 runs through the left side of the tank body 1, the bottom of the left side of the connecting pipe 3 is fixedly connected to the water tank 5, the left side of the water tank 5 is fixedly connected to the fixed pipe 6, the right side of the conveying pipe 4 is fixedly connected to the exhaust fan 7, the top of the exhaust fan 7 is fixedly connected to the bottom of the smoke exhaust pipe 8, the number of nozzles 204 is forty-eight and evenly distributed on the surface of the connecting ring 202, the number of oblique nozzles 206 is thirty-six, and every two oblique nozzles 206 are evenly distributed on the surface of the fixing ring 205 in an outward-octave shape.

[0029] Through the spray mechanism 2, when filtering and absorbing the exhaust gas, the purification liquid is transported to the inside of the tank body 1 through the connecting pipe 3, and the inside of the tank body 1 is evenly purified and filtered through the nozzle and the inclined nozzle. By setting the nozzle 204 and the inclined nozzle 206, the exhaust gas inside the tank body 1 can be fully filtered to ensure the purification effect.

[0030] Example 2

[0031] In one embodiment, a support frame 9 is fixedly connected to the left side of the tank body 1, and the support frame 9 is sleeved on the surface of the connecting pipe 3. A fixing block 10 is fixedly connected to the right side of the tank body 1, and the right side of the fixing block 10 is fixedly connected to the left side of the delivery pipe 4. A liquid level gauge 11 is provided on the front side of the water tank 5. A water delivery pipe 12 is movably connected to the left side of the fixed pipe 6, and the right side of the water delivery pipe 12 is movably connected to the left side of the fixed pipe 6 by bolts.

[0032] By providing the support frame 9 and the fixing block 10, it is possible to prevent the connecting pipe 3 and the conveying pipe 4 from being damaged when the absorption tower is in use, thereby preventing the purified liquid from flowing out and reducing the purification effect. The absorption tower is fully protected and is convenient for the staff to operate when it is modularly transported or assembled.

[0033] When the utility model is in operation: the evolution liquid is injected into the interior of the water tank 5 through the fixed ring 205 via the water delivery pipe 12, the liquid level gauge 11 is observed to see whether the water tank 5 is full, the evolution liquid is injected into the interior of the connecting ring 202 through the connecting pipe 3 via the water tank 5, after the purification liquid is transported by the connecting ring 202 and sprayed out through the outer surface nozzle 204, the connecting ring 202 injects the evolution liquid into the interior of the fixed ring 205 through the rotating buckle 203, and sprays out through the oblique nozzle 206 at the bottom of the fixed ring 205. Since the oblique nozzle 206 is inclined at 30 degrees, the fixed ring 205 rotates during the spraying, thereby increasing the purification effect inside the tank body 1, and the purified exhaust gas is discharged through the exhaust pipe 8 via the exhaust fan 7.

[0034] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A modular PP absorption tower, characterized in that: The invention comprises a tank body (1), a spray mechanism (2) and a connecting pipe (3); the top of the tank body (1) is fixedly connected to a delivery pipe (4); the interior of the tank body (1) is provided with a spray mechanism (2); the spray mechanism (2) comprises a fixing frame (201), a connecting ring (202), a rotating buckle (203), a nozzle (204), a fixing ring (205) and an inclined nozzle (206); the outer side of the fixing frame (201) is fixedly connected to the inner wall of the tank body (1); the top of the fixing frame (201) is connected to the bottom of the delivery pipe (4); The bottom of the fixing frame (201) is fixedly connected to the top of the connecting ring (202); the outer surface of the connecting ring (202) is fixedly connected with a nozzle (204); the top of the connecting ring (202) is fixedly connected to the top of the rotating buckle (203); the bottom of the rotating buckle (203) is fixedly connected to the top of the fixing ring (205); the top of the fixing ring (205) is fixedly connected to the top of the inclined nozzle (206); and the top of the fixing frame (201) is fixedly connected to the top of the connecting pipe (3).

2. A modular PP absorption tower according to claim 1, characterized in that: The left side of the connecting pipe (3) passes through the left side of the tank body (1); the bottom of the left side of the connecting pipe (3) is fixedly connected to a water tank (5); the left side of the water tank (5) is fixedly connected to a fixed pipe (6); the right side of the conveying pipe (4) is fixedly connected to an exhaust fan (7); the top of the exhaust fan (7) is fixedly connected to the bottom of a smoke exhaust pipe (8).

3. A modular PP absorption tower according to claim 1, characterized in that: A support frame (9) is fixedly connected to the left side of the tank body (1), and the support frame (9) is sleeved on the surface of the connecting pipe (3).

4. A modular PP absorption tower according to claim 3, characterized in that: A fixing block (10) is fixedly connected to the right side of the tank body (1), and the right side of the fixing block (10) is fixedly connected to the left side of the delivery pipe (4).

5. A modular PP absorption tower according to claim 1, characterized in that: The number of the nozzles (204) is forty-eight and they are evenly distributed on the surface of the connecting ring (202).

6. A modular PP absorption tower according to claim 1, characterized in that: The number of the oblique nozzles (206) is thirty-six, and each two of the oblique nozzles (206) are evenly distributed on the surface of the fixing ring (205) in an outward-facing O-shaped pattern.

7. A modular PP absorption tower according to claim 2, characterized in that: A liquid level meter (11) is provided on the front side of the water tank (5).

8. A modular PP absorption tower according to claim 2, characterized in that: The left side of the fixed pipe (6) is movably connected to a water pipe (12), and the right side of the water pipe (12) is movably connected to the left side of the fixed pipe (6) via bolts.

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