Flare tower with silencing effect

Abstract

The utility model relates to the technical field of chemical flare towers, in particular to a flare tower with a silencing effect, which comprises a tower body, the inner side wall of the tower body is fixedly connected with a bucket-shaped plate, the inside of the bucket-shaped plate is fixedly connected with a first honeycomb plate, the outer end of the inside of the side wall of the tower body is fixedly connected with a second honeycomb plate, and the outer end of the inside of the tower body is fixedly connected with the second honeycomb plate. According to the flare tower, noise generated in the flare tower can be absorbed under the action of the funnel-shaped plate, and the sound is guided into the first honeycomb plate, so that part of noise can be absorbed and muffled, and the heat insulation pipe is arranged on the inner side of the second honeycomb plate. The outer wall of the flare tower can be subjected to noise blocking and silencing treatment through the arranged second honeycomb plate, meanwhile, the second honeycomb plate can be prevented from being burnt by internal heat through the arranged heat insulation pipe, and heat can be absorbed and dissipated through the arranged heat conduction plate and the arranged cooling pipe; the influence of discharged gas on the air temperature is reduced.

Description

Technical Field

[0001] The utility model relates to a flare tower with a silencing effect, belonging to the technical field of chemical flare towers. Background Art

[0002] The main function of the flare tower is to burn and treat toxic, harmful, flammable and explosive dangerous combustible gases generated in the production process of petroleum, petrochemical, oil refining, petrochemical, natural gas, fertilizer, chemical and other enterprises, and convert them into harmless gases and discharge them into the atmosphere as a safety guarantee and environmental protection device. In addition, the design of the flare tower also focuses on its stability and durability.

[0003] The existing flare tower does not have a silencer structure when in use, and the silencer structure usually does not have high temperature resistance, so after the silencer material is placed in the flare tower, it is easy to cause damage to the silencer material due to high temperature. At the same time, the flare tower is open-topped, and exhaust gas needs to be discharged from the top of the flare tower, so it is impossible to form an efficient silencer treatment for the flare tower, so the use of the flare tower is prone to generate a lot of noise, affecting the quality of life of surrounding residents. Utility Model Content

[0004] The utility model aims to provide a flare tower with a sound-absorbing effect, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A flare tower with a sound-absorbing effect comprises a tower body, an inner side wall of the tower body is fixedly connected with a bucket-shaped plate, the interior of the bucket-shaped plate is fixedly connected with a first honeycomb plate, the inner outer end of the side wall of the tower body is fixedly connected with a second honeycomb plate, the inner side of the second honeycomb plate is fixedly connected with an insulation tube, the outer side of the upper end of the tower body is fixedly connected with a support rod, the upper end of the support rod is fixedly connected with a top cover, the lower end of the top cover is fixedly connected with a top sound-absorbing board, and a silencer is fixedly connected to the upper end port of the tower body.

[0007] Furthermore, a heat conduction plate is fixedly connected to the inner end of the side wall of the tower body, the heat conduction plate and the heat insulation tube are fixedly connected, and a cooling tube is sealed between the heat conduction plate and the heat insulation tube.

[0008] Furthermore, the bucket-shaped plate is configured as a high temperature resistant and heat insulating plate.

[0009] Furthermore, a guide convex ring is fixedly connected to the inner side of the silencer, and a sound-absorbing hole plate is fixedly connected to the inner side wall of the silencer.

[0010] Furthermore, an air duct is sealed between the top cover and the top sound-absorbing panel, and filtering sound-absorbing cotton is provided inside the air duct.

[0011] Furthermore, an air inlet hole is provided on the inner side of the top sound absorbing panel.

[0012] Furthermore, the first honeycomb plate, the second honeycomb plate and the heat conduction plate are all arranged in a circular tubular shape.

[0013] The beneficial effects of the utility model are:

[0014] The utility model can absorb the noise generated in the torch tower by providing a bucket-shaped plate, and guide the sound into the first honeycomb plate, so as to absorb and silence part of the noise, and can block and silence the noise of the outer wall of the torch tower by providing the second honeycomb plate, and can prevent the internal heat from scalding the second honeycomb plate by providing the insulation tube, and can absorb and dissipate the heat by providing the heat conduction plate and the cooling tube, so as to reduce the influence of the exhaust gas on the air temperature, and the utility model can guide part of the noise of the port at the top of the torch tower by providing the silencer and the guide convex ring, so that the sound-absorbing hole plate provided inside can eliminate part of the noise, and the remaining noise can be diffused into the top sound-absorbing plate, so that the top sound-absorbing plate can absorb part of the remaining noise, and the exhaust gas can enter the air guide pipe through the air inlet, and absorb the final noise by filtering the sound-absorbing cotton, so as to prevent the open torch tower from emitting noise and affecting the quality of life of the surrounding residents. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of a torch tower with a noise reduction effect according to the utility model;

[0017] Figure 2 This is a cross-sectional view of the installation structure of a flare tower with a sound-absorbing effect according to the utility model;

[0018] Figure 3 This is a cross-sectional view of the installation structure of a silencer tube of a flare tower with a silencer effect according to the utility model;

[0019] Figure 4 It is a cross-sectional view of the installation structure of the top cover and the top sound-absorbing board of a flare tower with a sound-absorbing effect of the utility model;

[0020] Numbers in the figure: 1. tower body; 2. bucket-shaped plate; 3. first honeycomb plate; 4. second honeycomb plate; 5. thermal insulation tube; 6. support rod; 7. top cover; 8. top sound-absorbing panel; 9. silencer; 10. thermal conduction plate; 11. cooling pipe; 12. guide convex ring; 13. sound-absorbing hole plate; 14. air guide pipe; 15. filter sound-absorbing cotton; 16. air inlet. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1 Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0023] A flare tower with a silencing effect comprises a tower body 1, a bucket-shaped plate 2 is fixedly connected to the inner side wall of the tower body 1, a first honeycomb plate 3 is fixedly connected to the inside of the bucket-shaped plate 2, a second honeycomb plate 4 is fixedly connected to the outer end of the inner side wall of the tower body 1, a heat insulation pipe 5 is fixedly connected to the inner side of the second honeycomb plate 4, a heat conduction plate 10 is fixedly connected to the inner end of the inner side wall of the tower body 1, the heat conduction plate 10 and the heat insulation pipe 5 are fixedly connected, a cooling pipe 11 is sealed between the heat conduction plate 10 and the heat insulation pipe 5, the bucket-shaped plate 2 is set as a high-temperature resistant heat insulation plate, the first honeycomb plate 3, the second honeycomb plate 4 and the heat conduction plate 10 are all arranged in a circular tubular shape. The bucket-shaped plate 2 can absorb the noise generated in the flare tower and guide the sound into the first honeycomb plate 3, so that part of the noise can be absorbed and silenced. The second honeycomb plate 4 can block and silence the noise on the outer wall of the flare tower. At the same time, the insulation tube 5 can prevent the internal heat from scalding the second honeycomb plate 4. The heat conduction plate 10 and the cooling tube 11 can absorb and dissipate heat, thereby reducing the influence of the exhaust gas on the air temperature.

[0024] Example 2 Please refer to Figure 1 , Figure 3 and Figure 4The difference between this embodiment and the embodiment 1 is that: a support rod 6 is fixedly connected to the outer side of the upper end of the tower body 1, a top cover 7 is fixedly connected to the upper end of the support rod 6, a top sound-absorbing board 8 is fixedly connected to the lower end of the top cover 7, a silencer 9 is fixedly connected to the upper end port of the tower body 1, a guide convex ring 12 is fixedly connected to the inner side of the silencer 9, a sound-absorbing hole plate 13 is fixedly connected to the inner side wall of the silencer 9, an air guide duct 14 is sealedly connected between the top cover 7 and the top sound-absorbing board 8, a filtering sound-absorbing cotton 15 is arranged inside the air guide duct 14, and an air inlet hole 16 is opened on the inner side of the top sound-absorbing board 8. Through the action of the silencer 9 and the guide convex ring 12, the port at the top of the flare tower can be partially guided for noise, so that the sound-absorbing perforated plate 13 arranged inside can eliminate part of the noise, and the remaining noise can be diffused into the top sound-absorbing plate 8, so that the top sound-absorbing plate 8 can absorb part of the remaining noise, and the exhaust gas can enter the air duct 14 through the air inlet 16, and the final noise can be absorbed by filtering the sound-absorbing cotton 15, thereby avoiding the open flare tower from emitting noise and affecting the quality of life of surrounding residents.

[0025] Working principle of the utility model: when the device is in use, the bucket-shaped plate 2 is provided to absorb the noise generated in the torch tower, and the sound is introduced into the first honeycomb plate 3, so that part of the noise can be absorbed and silenced, and the second honeycomb plate 4 is provided to block and silence the noise of the outer wall of the torch tower, and at the same time, the heat insulation tube 5 is provided to prevent the internal heat from scalding the second honeycomb plate 4, and the heat conduction plate 10 and the cooling tube 11 are provided to absorb and dissipate the heat, and reduce the influence of the exhaust gas on the air temperature, and the silencer 9 and the guide convex ring 12 can guide part of the noise of the port at the top of the torch tower, so that the sound-absorbing hole plate 13 provided inside can eliminate part of the noise, and the remaining noise can be diffused into the top sound-absorbing plate 8, so that the top sound-absorbing plate 8 can absorb part of the remaining noise, and the exhaust gas can enter the air guide pipe 14 through the air inlet 16, and the final noise is absorbed by filtering the sound-absorbing cotton 15, so as to avoid the open torch tower from emitting noise and affecting the quality of life of the surrounding residents.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flare tower with a sound-absorbing effect, comprising a tower body (1), characterized in that: The inner side wall of the tower body (1) is fixedly connected to a bucket-shaped plate (2), the interior of the bucket-shaped plate (2) is fixedly connected to a first honeycomb plate (3), the inner outer end of the side wall of the tower body (1) is fixedly connected to a second honeycomb plate (4), the inner side of the second honeycomb plate (4) is fixedly connected to an insulation pipe (5), the outer side of the upper end of the tower body (1) is fixedly connected to a support rod (6), the upper end of the support rod (6) is fixedly connected to a top cover (7), the lower end of the top cover (7) is fixedly connected to a top sound-absorbing plate (8), and the upper end port of the tower body (1) is fixedly connected to a silencer (9).

2. The flare tower with a silencing effect according to claim 1, characterized in that: A heat conduction plate (10) is fixedly connected to the inner end of the side wall of the tower body (1), the heat conduction plate (10) and the heat insulation tube (5) are fixedly connected, and a cooling tube (11) is sealed between the heat conduction plate (10) and the heat insulation tube (5).

3. The flare tower with a silencing effect according to claim 1, characterized in that: The bucket-shaped plate (2) is configured as a high-temperature resistant heat-insulating plate.

4. The flare tower with a silencing effect according to claim 1, characterized in that: A guide convex ring (12) is fixedly connected to the inner side of the silencer cylinder (9), and a sound-absorbing perforated plate (13) is fixedly connected to the inside of the side wall of the silencer cylinder (9).

5. The flare tower with a sound-absorbing effect according to claim 1, characterized in that: An air guide tube (14) is sealed between the top cover (7) and the top sound absorbing plate (8), and a filtering sound absorbing cotton (15) is provided inside the air guide tube (14).

6. The flare tower with a sound-absorbing effect according to claim 1, characterized in that: An air inlet hole (16) is provided on the inner side of the top sound absorbing panel (8).

7. The flare tower with a sound-absorbing effect according to claim 1, characterized in that: The first honeycomb plate (3), the second honeycomb plate (4) and the heat conducting plate (10) are all arranged in a circular tubular shape.

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