Fiber-reinforced smoke exhaust pipe structure

Abstract

The utility model discloses a fiber reinforced smoke exhaust pipe structure which comprises a smoke exhaust pipe main body, an electromagnetic valve is started to inject clear water into a water tank through a liquid changing pipe, smoke enters the smoke exhaust pipe main body and then is subjected to heat insulation work through a fiber reinforced layer, and a suction pressurization mechanism is started to suck smoke into the water tank through an air inlet mechanism. Smoke is primarily adsorbed and purified through clear water, flows back into the smoke exhaust pipe body through the exhaust assembly to flow upwards, is secondarily adsorbed and purified through the filtering and adsorbing assembly, and is pulled to slide along the inner wall of the limiting sliding groove to be separated from the smoke exhaust pipe body, and then cleaning and replacing work can be conducted. The aims of enhancing the heat insulation and heat resistance strength of the smoke exhaust pipe and automatically purifying and treating the smoke are achieved, and the problems that the heat insulation effect of the smoke exhaust pipe is gradually reduced and the surrounding environment and human health are damaged after the smoke is exhausted due to the fact that a heat insulation coating of an existing smoke exhaust pipe is aged and damaged and the smoke is difficult to automatically purify and treat are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke exhaust pipes, in particular to a fiber-reinforced smoke exhaust pipe structure. Background Art

[0002] The purpose of smoke exhaust pipe is to exhaust the smoke and dust in the room to the outside through the exhaust machine. Since the smoke and dust often stick to the pipe, the smoke exhaust pipe needs to be cleaned frequently. The smoke exhaust pipe has a wide range of applications, including hotels, factories, etc.

[0003] When the smoke exhaust pipe is in use, the smoke inside usually has a higher temperature, so a heat-resistant and heat-insulating coating is usually applied inside the smoke exhaust pipe. However, the coating will age and be damaged if exposed to smoke for a long time, resulting in a gradual decrease in the heat-resistant and heat-insulating effect of the smoke exhaust pipe. In addition, it is difficult for the existing smoke exhaust pipe to automatically purify the smoke, resulting in the smoke polluting the surrounding environment after direct discharge, and endangering human health. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a fiber-reinforced smoke exhaust pipe structure for solving the problems raised in the above-mentioned background technology.

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

[0006] A fiber reinforced smoke exhaust pipe structure comprises a smoke exhaust pipe body, an inner wall of the smoke exhaust pipe body is fixedly connected to a fiber reinforcement layer, an inner wall of the smoke exhaust pipe body is fixedly connected to a water tank, an inner wall of the water tank is fixedly connected to a sealing plate, an inner wall of the water tank is fixedly connected to a liquid exchange pipe, an inner wall of the liquid exchange pipe is fixedly connected to a solenoid valve, a limiting slide groove is provided on the right side of the smoke exhaust pipe body, an air intake mechanism is arranged inside the smoke exhaust pipe body, an exhaust assembly is arranged inside the smoke exhaust pipe body, a suction and pressurization mechanism is arranged inside the smoke exhaust pipe body, and a filtering and adsorption assembly is arranged inside the limiting slide groove.

[0007] Preferably, the air intake mechanism consists of an air intake hood and an air intake pipe, the air intake hood is fixedly connected to the inner wall of the smoke exhaust pipe body, the air intake end of the air intake pipe is fixedly connected to the inner wall of the air intake hood, and the air intake pipe is fixedly connected to the inner wall of the sealing plate.

[0008] Preferably, the exhaust assembly consists of an exhaust hood and an exhaust pipe, the exhaust hood is fixedly connected to the inner wall of the exhaust pipe body, the exhaust pipe outlet end is fixedly connected to the inner wall of the exhaust hood, and the exhaust pipe is fixedly connected to the inner wall of the sealing plate.

[0009] Preferably, the suction and boosting mechanism consists of a fixed frame, a boosting fan and a heat dissipation hole, the fixed frame is fixedly connected to the inner wall of the smoke exhaust pipe body, the boosting fan is fixedly connected to the inner wall of the air intake pipe, and the boosting fan is fixedly connected to the inner wall of the fixed frame, and the heat dissipation hole is opened through the surface of the smoke exhaust pipe body.

[0010] Preferably, the filter adsorption assembly consists of a fixed frame, an activated carbon adsorption plate, a filter sponge and a handle, the fixed frame is slidably connected to the inner wall of the limiting slide groove, the activated carbon adsorption plate is fixedly connected to the inner wall of the fixed frame, the filter sponge is fixedly connected to the inner wall of the fixed frame, and the filter sponge overlaps the activated carbon adsorption plate, and the handle is fixedly connected to the right side of the fixed frame.

[0011] Preferably, the fiber reinforcement layer is bonded to the inside of the smoke exhaust pipe body by an adhesive, and the fiber reinforcement layer is made of ceramic fiber material.

[0012] Preferably, there are multiple heat dissipation holes, and the multiple heat dissipation holes are all opened through the surface of the smoke exhaust pipe body.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the fiber reinforced smoke exhaust pipe structure, when the solenoid valve is opened, clean water is injected into the water tank through the liquid exchange pipe, and after the smoke enters the smoke exhaust pipe body, it is insulated through the fiber reinforcement layer, and the suction and pressurization mechanism is started to draw the smoke into the water tank through the air intake mechanism, and the smoke is initially adsorbed and purified by the clean water, and the smoke flows back to the smoke exhaust pipe body through the exhaust component and flows upward, and is secondary adsorbed and purified by the filter adsorption component, and the filter adsorption component is pulled to slide along the inner wall of the limiting slide groove to separate from the smoke exhaust pipe body, and cleaning and replacement work can be carried out; the goal of facilitating the enhancement of the heat insulation and heat resistance strength of the smoke exhaust pipe and automatically purifying the smoke is achieved, and the problem of gradually reducing the heat insulation effect of the smoke exhaust pipe due to aging and damage of the heat insulation coating of the existing smoke exhaust pipe and difficulty in automatically purifying the smoke is avoided, and the smoke damages the surrounding environment and human health after being discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the structural survey drawing of the utility model;

[0015] Figure 2 This is an enlarged view of the structure A of the utility model;

[0016] Figure 3 This is a front cross-sectional view of the structure of the utility model;

[0017] Figure 4 This is an enlarged view of the structure B of the utility model.

[0018] In the figure: 1. exhaust pipe body; 2. fiber reinforcement layer; 3. water tank; 4. sealing plate; 5. liquid exchange pipe; 6. solenoid valve; 7. limit slide; 8. air intake hood; 9. air intake pipe; 10. exhaust hood; 11. exhaust pipe; 12. fixing frame; 13. booster fan; 14. heat dissipation hole; 15. fixing frame; 16. activated carbon adsorption plate; 17. filter sponge; 18. handle. DETAILED DESCRIPTION

[0019] 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.

[0020] Reference Figure 1-4A fiber reinforced smoke exhaust pipe structure comprises a smoke exhaust pipe body 1, a fiber reinforced layer 2 is fixedly connected to the inner wall of the smoke exhaust pipe body 1, the fiber reinforced layer 2 is bonded to the inside of the smoke exhaust pipe body 1 by an adhesive, and the fiber reinforced layer 2 is made of ceramic fiber material, the fiber reinforced layer 2 made of ceramic fiber material has higher heat resistance and heat insulation strength, is not easy to be damaged by aging, and is more durable, a water tank 3 is fixedly connected to the inner wall of the smoke exhaust pipe body 1, a sealing plate 4 is fixedly connected to the inner wall of the water tank 3, a liquid exchange pipe 5 is fixedly connected to the inner wall of the water tank 3, and a solenoid valve 6 is fixedly connected to the inner wall of the liquid exchange pipe 5, a limited position slide groove 7 is provided on the right side of the smoke exhaust pipe body 1, an air intake mechanism is arranged inside the smoke exhaust pipe body 1, the air intake mechanism is composed of an air intake hood 8 and an air intake pipe 9, and the air intake hood 8 is fixedly connected to the inner wall of the smoke exhaust pipe body 1, An air inlet end of the air inlet pipe 9 is fixedly connected to the inner wall of the air inlet hood 8, and the air inlet pipe 9 is fixedly connected to the inner wall of the sealing plate 4, which is used to circulate smoke and facilitate the smoke to enter the water tank 3. An exhaust assembly is arranged inside the smoke exhaust pipe main body 1, and the exhaust assembly consists of an exhaust hood 10 and an exhaust pipe 11. The exhaust hood 10 is fixedly connected to the inner wall of the smoke exhaust pipe main body 1, and the exhaust pipe 11 is fixedly connected to the inner wall of the exhaust hood 10, and the exhaust pipe 11 is fixedly connected to the inner wall of the sealing plate 4, which is used to assist the smoke to flow back into the smoke exhaust pipe main body 1, so as to facilitate the smoke exhaust work. A suction and pressurization mechanism is arranged inside the smoke exhaust pipe main body 1, and the suction and pressurization mechanism consists of a fixing frame 12, a booster fan 13 and a heat dissipation hole 14. There are multiple heat dissipation holes 14, and multiple heat dissipation holes 14 are all opened through the smoke exhaust pipe main body. The surface of the smoke exhaust pipe body 1 is used for heat dissipation, which improves the heat dissipation efficiency. The fixing frame 12 is fixedly connected to the inner wall of the smoke exhaust pipe body 1, the booster fan 13 is fixedly connected to the inner wall of the air intake pipe 9, and the booster fan 13 is fixedly connected to the inner wall of the fixing frame 12. The heat dissipation hole 14 is opened through the surface of the smoke exhaust pipe body 1 to drive the smoke flow and increase the air pressure, so as to facilitate the injection of smoke into clean water for adsorption and purification. A filter adsorption component is arranged inside the limiting slide 7, and the filter adsorption component consists of a fixing frame 15, an activated carbon adsorption plate 16, a filter sponge 17 and a handle 18. The fixing frame 15 is slidably connected to the inner wall of the limiting slide 7, the activated carbon adsorption plate 16 is fixedly connected to the inner wall of the fixing frame 15, the filter sponge 17 is fixedly connected to the inner wall of the fixing frame 15, and the filter sponge 17 is overlapped with the activated carbon adsorption plate 16, and the handle 18 is fixedly connected to the right side of the fixed frame 15, which is used for secondary filtering and adsorption of flue gas, thereby improving the purification efficiency of flue gas. The solenoid valve 6 is opened to inject clean water into the water tank 3 through the liquid exchange pipe 5. After the flue gas enters the exhaust pipe body 1, it is insulated through the fiber reinforcement layer 2. The suction and pressurization mechanism is started to draw the flue gas into the water tank 3 through the air intake mechanism. The flue gas is initially adsorbed and purified by clean water. The flue gas flows back to the exhaust pipe body 1 through the exhaust component and flows upward. The flue gas is secondary adsorbed and purified by the filter adsorption component. The filter adsorption component is pulled to slide along the inner wall of the limiting slide groove 7 to be separated from the exhaust pipe body 1, and the cleaning and replacement work can be carried out, thereby achieving the goal of facilitating the enhancement of the heat insulation and heat resistance strength of the exhaust pipe and automatically purifying the flue gas.This avoids the problem that the thermal insulation effect of the existing smoke exhaust pipe is gradually reduced due to aging and damage of the thermal insulation coating of the existing smoke exhaust pipe, and it is difficult to automatically purify and treat the smoke, and the smoke exhaust damages the surrounding environment and human health.

[0021] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0022] When in use: When in use, smoke enters through the smoke inlet below the smoke exhaust pipe body 1, the solenoid valve 6 is opened to inject clean water into the water tank 3 through the liquid exchange pipe 5, the heat in the smoke is insulated through the fiber reinforcement layer 2, and the booster fan 13 is started to suck the smoke inside the smoke exhaust pipe body 1 into the water tank 3 through the air intake pipe 9 and the air intake hood 8. When the smoke contacts the clean water inside the water tank 3, impurities and harmful substances in the smoke can be initially adsorbed, and the heat generated by the booster fan 13 is dissipated through the heat dissipation holes 14. After the initial adsorption The smoke is pushed by the air pressure to flow back into the smoke exhaust pipe body 1 through the exhaust pipe 11 and the exhaust hood 10, and the smoke flows upward along the inside of the smoke exhaust pipe body 1, and is secondary absorbed and filtered by the activated carbon adsorption plate 16 and the filter sponge 17 for impurities and harmful substances in the smoke. When there are too many impurities inside the activated carbon adsorption plate 16 and the filter sponge 17, pull the handle 18 to drive the fixed frame 15 to slide along the inner wall of the limiting slide groove 7 and separate from the smoke exhaust pipe body 1, and at the same time drive the activated carbon adsorption plate 16 and the filter sponge 17 to move and separate, so that cleaning and replacement can be carried out.

[0023] To summarize, in the fiber reinforced smoke exhaust pipe structure, the solenoid valve 6 is opened to inject clean water into the water tank 3 through the liquid exchange pipe 5. After the smoke enters the smoke exhaust pipe body 1, it is insulated through the fiber reinforced layer 2. The suction and pressurization mechanism is started to draw the smoke into the water tank 3 through the air intake mechanism. The smoke is initially adsorbed and purified by the clean water, and the smoke flows back to the smoke exhaust pipe body 1 through the exhaust component and flows upward. The smoke is secondary adsorbed and purified by the filter adsorption component, and the filter adsorption component is pulled to slide along the inner wall of the limiting slide groove 7 to separate from the smoke exhaust pipe body 1, so that cleaning and replacement can be carried out. This achieves the goal of facilitating the enhancement of the heat insulation and heat resistance strength of the smoke exhaust pipe and automatically purifying the smoke, and avoids the problem that the heat insulation effect of the smoke exhaust pipe is gradually reduced due to aging and damage of the heat insulation coating of the existing smoke exhaust pipe and the difficulty in automatically purifying the smoke, and the smoke damages the surrounding environment and human health after being discharged. This is used to solve the problems raised in the above-mentioned background technology.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] 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 fiber-reinforced smoke exhaust pipe structure, comprising a smoke exhaust pipe body (1), characterized in that: The inner wall of the smoke exhaust pipe body (1) is fixedly connected to a fiber reinforcement layer (2), the inner wall of the smoke exhaust pipe body (1) is fixedly connected to a water tank (3), the inner wall of the water tank (3) is fixedly connected to a sealing plate (4), the inner wall of the water tank (3) is fixedly connected to a liquid exchange pipe (5), the inner wall of the liquid exchange pipe (5) is fixedly connected to a solenoid valve (6), a limiting slide groove (7) is provided on the right side of the smoke exhaust pipe body (1), an air intake mechanism is arranged inside the smoke exhaust pipe body (1), an exhaust assembly is arranged inside the smoke exhaust pipe body (1), a suction and pressurization mechanism is arranged inside the smoke exhaust pipe body (1), and a filtering and adsorption assembly is arranged inside the limiting slide groove (7).

2. A fiber-reinforced smoke exhaust pipe structure according to claim 1, characterized in that: The air intake mechanism is composed of an air intake hood (8) and an air intake pipe (9); the air intake hood (8) is fixedly connected to the inner wall of the smoke exhaust pipe body (1); the air intake end of the air intake pipe (9) is fixedly connected to the inner wall of the air intake hood (8); and the air intake pipe (9) is fixedly connected to the inner wall of the sealing plate (4).

3. The fiber-reinforced smoke exhaust pipe structure according to claim 1, characterized in that: The exhaust assembly consists of an exhaust hood (10) and an exhaust pipe (11); the exhaust hood (10) is fixedly connected to the inner wall of the smoke exhaust pipe body (1); the exhaust end of the exhaust pipe (11) is fixedly connected to the inner wall of the exhaust hood (10); and the exhaust pipe (11) is fixedly connected to the inner wall of the sealing plate (4).

4. The fiber-reinforced smoke exhaust pipe structure according to claim 1, characterized in that: The suction and pressurizing mechanism is composed of a fixing frame (12), a booster fan (13) and a heat dissipation hole (14); the fixing frame (12) is fixedly connected to the inner wall of the smoke exhaust pipe body (1); the booster fan (13) is fixedly connected to the inner wall of the air intake pipe (9); and the booster fan (13) is fixedly connected to the inner wall of the fixing frame (12); and the heat dissipation hole (14) is opened through the surface of the smoke exhaust pipe body (1).

5. The fiber-reinforced smoke exhaust pipe structure according to claim 1, characterized in that: The filter adsorption assembly is composed of a fixed frame (15), an activated carbon adsorption plate (16), a filter sponge (17) and a handle (18); the fixed frame (15) is slidably connected to the inner wall of the limiting slide groove (7); the activated carbon adsorption plate (16) is fixedly connected to the inner wall of the fixed frame (15); the filter sponge (17) is fixedly connected to the inner wall of the fixed frame (15); the filter sponge (17) is overlapped with the activated carbon adsorption plate (16); and the handle (18) is fixedly connected to the right side of the fixed frame (15).

6. The fiber-reinforced smoke exhaust pipe structure according to claim 1, characterized in that: The fiber reinforcement layer (2) is bonded to the inside of the smoke exhaust pipe body (1) by means of an adhesive, and the fiber reinforcement layer (2) is made of ceramic fiber material.

7. The fiber-reinforced smoke exhaust pipe structure according to claim 4, characterized in that: There are a plurality of heat dissipation holes (14), and the plurality of heat dissipation holes (14) are all opened through the surface of the smoke exhaust pipe body (1).

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