Flue gas emission device for container type gas generator set

Abstract

The invention relates to the technical field of flue gas treatment, in particular to a flue gas emission device for a container type gas generator set, comprising: a container which is independently and fixedly arranged; the discharge pipe is arranged at the mounting hole of the container, the discharge pipe freely rotates around the axis of the mounting hole, the discharge pipe is of an L-shaped structure, and a filter part is mounted in the discharge pipe; the mounting part is mounted at the air outlet end of the discharge pipe, air guide plates are symmetrically arranged at the two ends of the mounting part, and the two air guide plates are used for self-adaptive adjustment of the air outlet of the discharge pipe according to the air direction; the connecting piece is rotationally mounted at the air inlet of the discharge pipe; the guide pipe is matched and rotationally mounted with the discharge pipe through a connecting piece; the heat exchange mechanism is installed in the container, and the heat exchange mechanism and the input end of the guide pipe are installed in a matched mode; the cleaning mechanism is arranged on the container, and the cleaning mechanism is used for cleaning the filtering part; the emission efficiency is improved, and the energy utilization rate is increased.

Description

Technical Field

[0001] The invention relates to the technical field of flue gas treatment, and in particular to a flue gas exhaust device for a container-type gas generator set. Background Art

[0002] With the continuous development of the energy field, gas generator sets, as a device that efficiently utilizes gas energy, have been widely used in coal mines, oil fields and other industries. However, the problem of flue gas emissions generated during the operation of gas generator sets has always been a key problem that needs to be solved in the industry.

[0003] At present, traditional flue gas emission devices have many disadvantages. In some conventional gas generator set flue gas emission designs, the emission pipe is usually fixedly installed, and the emission angle cannot be flexibly adjusted according to the wind direction, resulting in large flue gas emission resistance and low emission efficiency. In addition, the direct emission of hot flue gas not only wastes energy, but also causes great thermal pollution to the surrounding environment. Summary of the invention

[0004] The present invention provides a flue gas exhaust device for a container-type gas generator set, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above object, the technical solution adopted by the present invention is: A flue gas exhaust device for a containerized gas generator set, comprising: Container, independent fixed setting; The discharge pipe is arranged at the installation hole of the container. The discharge pipe is freely rotatable around the axis of the installation hole. The discharge pipe is arranged in an L-shaped structure. A filter is installed in the discharge pipe. A mounting part is mounted at the air outlet end of the discharge pipe, and air guide plates are symmetrically arranged at both ends of the mounting part, and the two air guide plates are used for adaptively adjusting the air outlet of the discharge pipe according to the wind direction; A connecting piece, rotatably mounted at the air inlet of the discharge pipe; The guide pipe is rotatably mounted in cooperation with the discharge pipe through a connecting piece; The heat exchange mechanism is installed inside the container, and the heat exchange mechanism is installed in coordination with the input end of the guide pipe; The cleaning mechanism is arranged on the container and is used for cleaning the filter element.

[0006] Further, the cleaning agency includes: The transmission shaft is coaxially mounted on the guide tube; The cleaning brush is coaxially mounted on the transmission shaft and rotates synchronously with the transmission shaft; A support shaft is rotatably mounted on a through hole on the container, and a driving gear is coaxially mounted on one end of the support shaft; The driven gear is coaxially installed on the transmission shaft, and the driving gear is meshed with the driven gear for installation; The power mechanism is installed on the discharge pipe, and the power mechanism is used to provide a rotational force to the support shaft.

[0007] Furthermore, a protection box is rotatably installed on the support shaft and the transmission shaft, and both the driving gear and the driven gear are located inside the protection box.

[0008] Furthermore, the power mechanism includes: The hollow shaft is coaxially and rotatably installed on the discharge pipe, and the hollow shaft and the discharge pipe are respectively and independently rotatably installed. Three support rods are equiangularly arranged on the hollow shaft, and wind cups are respectively arranged on the support rods; The external gear ring is coaxially installed on the hollow shaft; The transmission gear is coaxially installed on the support shaft, and the transmission gear is meshed with the external gear ring for installation.

[0009] Furthermore, a separator is installed on the container, and both the external gear ring and the transmission gear are located in the inner cavity of the separator.

[0010] Furthermore, a fixing member is installed on the guide pipe, and the transmission shaft is rotatably installed in cooperation with the fixing member.

[0011] Furthermore, a diversion pipe is arranged on the guide pipe, and the diversion pipe is located at the bottom end of the air inlet of the discharge pipe. A dust collection tank is installed at the bottom end of the diversion pipe through threads.

[0012] Furthermore, the heat exchange mechanism includes: The assembly seat is installed on the inner wall of the container, and the assembly seat is provided with a through hole for installation; The heat exchange box is installed on the assembly seat, and a water inlet is arranged at the top end of the heat exchange box, and a water outlet is arranged at the bottom end; The connection mechanism is installed on the heat exchange box, and the connection mechanism is respectively communicated with the input end of the guide pipe and the smoke exhaust port of the generator set.

[0013] Furthermore, the connection mechanism includes: The installation pipe is installed at the top end of the heat exchange box, and the installation pipe is communicated with the guide pipe; The coiled pipe is communicated with the installation pipe, and the coiled pipe is located inside the heat exchange box; The connection pipe is installed at the bottom end of the heat exchange box, the connection pipe is communicated with the coiled pipe, and the other end of the connection pipe is connected to the smoke exhaust port of the wind turbine generator set.

[0014] Furthermore, the included angle between the two air guide plates is 60°.

[0015] Through the technical solution of the present invention, the following technical effects can be achieved: By designing a flue gas emission device for a containerized gas generator set, the container is independently and fixedly arranged, providing a stable and reliable accommodation space for the gas generator set and its related equipment, ensuring the safety and stability of the equipment operation environment. The exhaust pipe adopts an L-shaped structure and can rotate freely around the axis of the installation hole. Cooperating with the filter element with a multi-layer filter structure inside, it can effectively capture the particulate matter in the flue gas, greatly improving the filtration efficiency and ensuring that the discharged flue gas meets the environmental protection standards. At the same time, the discharge angle can be flexibly adjusted. The wind guide plates symmetrically arranged at both ends of the installation part can adaptively adjust the outlet direction of the exhaust pipe according to the wind direction, always facing the downwind direction, significantly reducing the resistance of flue gas emission and improving the emission efficiency. The connecting piece is rotationally installed in cooperation with the guide pipe, making the flue gas circulation path smoother and being able to flexibly adapt to the rotation of the exhaust pipe. The heat exchange mechanism installed inside the container cooperates with the input end of the guide pipe to efficiently conduct heat exchange on the flue gas, reducing the temperature of the flue gas, not only reducing the thermal pollution to the environment but also improving the energy utilization rate. The cleaning mechanism timely cleans the filter element to prevent it from being blocked, ensuring the long-term stable operation of the entire device, ensuring the smooth discharge of flue gas, and reducing the maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments recorded in the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 It is a schematic structural diagram of a flue gas emission device for a containerized gas generator set in the present invention; Figure 2 It is a schematic diagram of the internal structure of the container of a flue gas emission device for a containerized gas generator set in the present invention; Figure 3 It is a schematic structural diagram of the heat exchange mechanism of a flue gas emission device for a containerized gas generator set in the present invention; Figure 4 It is a schematic diagram of the internal structure of the heat exchange box of a flue gas emission device for a containerized gas generator set in the present invention; Figure 5 It is a schematic structural diagram of the drive mechanism of a flue gas emission device for a containerized gas generator set in the present invention; Figure 6 It is an exploded structural diagram of the power mechanism of a flue gas emission device for a containerized gas generator set in the present invention; Figure 7 It is a schematic diagram of the internal structure of the exhaust pipe and the wire pipe of a flue gas emission device for a containerized gas generator set in the present invention; Figure 8 Schematic structural diagram of the air deflector and mounting member of a flue gas emission device for a containerized gas generator set in the present invention; Reference numerals in the drawings: 1, container; 2, discharge pipe; 3, filter element; 4, mounting member; 5, air deflector; 6, connecting member; 7, guiding pipe; 71, fixing member; 72, diversion pipe; 73, dust collecting groove; 8, heat exchange mechanism; 81, assembly seat; 82, heat exchange box; 83, connecting mechanism; 83a, mounting pipe; 83b, coil pipe; 83c, connecting pipe; 9, cleaning mechanism; 91, transmission shaft; 92, cleaning brush; 93, support shaft; 94, driving gear; 95, driven gear; 96, power mechanism; 96a, hollow shaft; 96b, support rod; 96c, wind cup; 96d, external gear ring; 96e, transmission gear; 96f, isolation member; 97, protection box. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0019] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0020] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it 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 an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0021] The present invention relates to a flue gas emission device for a containerized gas generator set, as Figures 1 to 8 shown, including: A container 1, which is independently and fixedly arranged and is used to accommodate the gas generator set and its related equipment; The exhaust pipe 2 is arranged at the installation hole of the container 1. The exhaust pipe 2 can freely rotate around the axis of the installation hole. The exhaust pipe 2 is set in an L-shaped structure. A filter element 3 is installed inside the exhaust pipe 2. The filter element 3 adopts a multi-layer filter mesh structure, which can effectively capture the particulate matter in the flue gas and ensure that the discharged flue gas meets the environmental protection standards. The mounting member 4 is installed at the air outlet end of the exhaust pipe 2. And guide vanes 5 are symmetrically arranged at both ends of the mounting member 4. The two guide vanes 5 are used to adaptively adjust the air outlet of the exhaust pipe 2 according to the wind direction, ensuring that the air outlet of the exhaust pipe 2 always faces the downwind direction and reducing the resistance of flue gas emission. The connecting member 6 is rotatably installed at the air inlet of the exhaust pipe 2. The guiding pipe 7 is rotatably installed in cooperation with the exhaust pipe 2 through the connecting member 6. The heat exchange mechanism 8 is installed inside the container 1, and the heat exchange mechanism 8 is installed in cooperation with the input end of the guiding pipe 7 to perform heat exchange on the flue gas and reduce the temperature of the flue gas. The cleaning mechanism 9 is arranged on the container 1. The cleaning mechanism 9 is used to clean the filter element 3: The working principle of this device is as follows: When the gas generator set operates, the generated flue gas first undergoes heat exchange through the heat exchange mechanism 8 to reduce the temperature of the flue gas. Subsequently, the flue gas enters the exhaust pipe 2 through the guiding pipe 7. After being filtered by the filter element 3, it is discharged from the air outlet of the exhaust pipe 2. Since the exhaust pipe 2 can freely rotate around the axis of the installation hole, and the guide vanes 5 can automatically adjust the angle according to the wind direction, ensuring that the flue gas is always in the downwind direction during emission, reducing the emission resistance. During operation, the cleaning mechanism 9 will clean the filter element 3 to prevent the filter element 3 from being blocked and ensure the smooth emission of the flue gas. The container 1 is independently and fixedly arranged, providing a stable and reliable accommodation space for the gas generator set and its related equipment, ensuring the safety and stability of the equipment operation environment. The exhaust pipe 2 adopts an L-shaped structure and can freely rotate around the axis of the installation hole. Cooperating with the filter element 3 with a multi-layer filter mesh structure inside, it can effectively capture the particulate matter in the flue gas, greatly improving the filtration efficiency and ensuring that the discharged flue gas meets the environmental protection standards. At the same time, the emission angle can be flexibly adjusted. The guide vanes 5 symmetrically arranged at both ends of the mounting member 4 can adaptively adjust the air outlet direction of the exhaust pipe 2 according to the wind direction, always facing the downwind direction, significantly reducing the resistance of flue gas emission and improving the emission efficiency. The connecting member 6 and the guiding pipe 7 are rotatably installed in cooperation, making the flue gas flow path smoother and being able to flexibly adapt to the rotation of the exhaust pipe 2. The heat exchange mechanism 8 installed inside the container 1 is installed in cooperation with the input end of the guiding pipe 7 to efficiently perform heat exchange on the flue gas and reduce the temperature of the flue gas, not only reducing the thermal pollution to the environment but also improving the energy utilization rate. The cleaning mechanism 9 timely cleans the filter element 3 to prevent it from being blocked, ensuring the long-term stable operation of the entire device, ensuring the smooth emission of the flue gas, and reducing the maintenance cost.

[0022] As a preferred solution, as Figures 1 to 7 shown, the cleaning mechanism 9 includes: a transmission shaft 91, coaxially and rotatably mounted on the guide tube 7; a cleaning brush 92, coaxially mounted on the transmission shaft 91 and rotating synchronously with the transmission shaft 91. The bristles of the cleaning brush 92 contact the filter element 3 and are used to clean the particulate matter and impurities attached to the surface of the filter element 3; a support shaft 93, rotatably mounted at a through hole on the container 1, and a driving gear 94 is coaxially mounted at one end of the support shaft 93; a driven gear 95, coaxially mounted on the transmission shaft 91, and the driving gear 94 is meshed and installed with the driven gear 95. The driven gear 95 drives the transmission shaft 91 to rotate through the drive of the driving gear 94, and then drives the cleaning brush 92 to rotate; a power mechanism 96, mounted on the discharge pipe 2, and the power mechanism 96 is used to provide a rotational force to the support shaft 93; a protective box 97 is rotatably mounted on the support shaft 93 and the transmission shaft 91, and both the driving gear 94 and the driven gear 95 are located inside the protective box 97; The cleaning mechanism 9 uses the transmission shaft 91 to be coaxially and rotatably mounted on the guide tube 7, cooperating with the coaxially mounted cleaning brush 92, so that the cleaning brush 92 can rotate synchronously with the transmission shaft 91, and its bristles are in close contact with the filter element 3, which can effectively clean the particulate matter and impurities attached to the surface of the filter element 3, ensuring that the filtering performance of the filter element 3 is not affected. The support shaft 93 is rotatably mounted on the container 1, and a driving gear 94 is coaxially mounted at one end, meshing with the driven gear 95 on the transmission shaft 91. The driven gear 95 is driven by the driving gear 94, and then drives the transmission shaft 91 to rotate, realizing the stable rotation of the cleaning brush 92. This gear transmission method ensures the reliability and stability of power transmission. The power mechanism 96 is mounted on the discharge pipe 2 to provide a rotational force to the support shaft 93. The layout is reasonable, facilitating operation and maintenance. The protective box 97 rotatably mounted on the support shaft 93 and the transmission shaft 91 places the driving gear 94 and the driven gear 95 therein, effectively avoiding the erosion of the external environment on the gear transmission components, extending the service life, and at the same time protecting the internal components from harmful substances such as flue gas, ensuring the long-term stable operation of the cleaning mechanism 9 and maintaining the high-efficiency working state of the entire flue gas discharge device.

[0023] In traditional flue gas emission devices, the power mechanism usually adopts motor drive or simple mechanical transmission methods. Although these existing technologies can achieve simple power transmission functions, such as driving the cleaning component to rotate, however, in the flue gas emission device for this containerized gas generator set, due to the need for the equipment to operate under complex working conditions and meet multiple requirements of environmental protection, energy conservation, and efficient and stable operation, there are many limitations in traditional technologies. For example, the traditional motor drive method has high energy consumption, increasing the operating cost, and its applicability is greatly reduced in the wild or in scenarios with unstable power supply. To solve the above problems, a more optimal power mechanism 96 is designed for this device, as Figures 1 to 6 shown, including: A hollow shaft 96a, coaxially and rotatably installed on the discharge pipe 2, and the hollow shaft 96a and the discharge pipe 2 are respectively and independently rotatably installed. Three support rods 96b are equiangularly arranged on the hollow shaft 96a, and wind cups 96c are respectively arranged on the support rods 96b. The wind cups 96c are of hemispherical or cup-shaped structures, and the rotation of the hollow shaft 96a is driven by the wind cups 96c under the action of wind force; An external gear ring 96d, coaxially installed on the hollow shaft 96a; A transmission gear 96e, coaxially installed on the support shaft 93, and the transmission gear 96e is meshed and installed with the external gear ring 96d; An isolator 96f is installed on the container 1, and both the external gear ring 96d and the transmission gear 96e are located in the inner cavity of the isolator 96f; The working principle of the power mechanism 96 of this device is as follows: When wind force acts on the wind cups 96c, the wind cups 96c capture the wind force and drive the support rods 96b to rotate. The rotation of the support rods 96b drives the hollow shaft 96a to rotate. The rotation of the hollow shaft 96a is transmitted to the transmission gear 96e through the external gear ring 96d. The transmission gear 96e drives the support shaft 93 to rotate. The rotation of the support shaft 93 is transmitted to the transmission shaft 91 through the driving gear 94 and the driven gear 95, and then drives the cleaning brush 92 to rotate to clean the filter element 3; The hollow shaft 96a is coaxially and rotatably mounted on the discharge pipe 2 and the two rotate independently, ensuring that the operation of the power mechanism 96 is not affected by the rotation of the discharge pipe 2, with high operating stability. Three support rods 96b arranged at equal angles and the wind cups 96c in a hemispherical or cup-shaped structure on it can efficiently capture wind energy and convert it into the rotational power of the hollow shaft 96a, without the need for additional electric drive, achieving efficient utilization of energy, reducing operating costs. The external gear ring 96d is coaxially mounted with the hollow shaft 96a, and the transmission gear 96e is coaxially mounted with the support shaft 93 and the two are meshed. This gear transmission method transmits power accurately and reliably, and can stably drive the support shaft 93 to rotate, and then drive the cleaning brush 92 to rotate through the driving gear 94 and the driven gear 95, effectively cleaning the filter element 3. The isolation member 96f installed on the container 1 places the external gear ring 96d and the transmission gear 96e in its inner cavity, effectively preventing the erosion of gear transmission components by dust, rainwater, etc. in the external environment, extending the service life of the power mechanism 96, ensuring its long-term stable operation, and maintaining the efficient cleaning function of the entire flue gas discharge device.

[0024] As a preferred solution, as Figures 1 to 7 shown, a fixing member 71 is installed on the guiding pipe 7, and the transmission shaft 91 is rotatably installed in cooperation with the fixing member 71; Installing the fixing member 71 on the guiding pipe 7 and rotatably installing it in cooperation with the transmission shaft 91 provides a stable and reliable support point for the transmission shaft 91, effectively preventing the transmission shaft 91 from shaking or shifting during rotation, ensuring that the cleaning brush 92 can always accurately contact the surface of the filter element 3, and maintaining an efficient cleaning effect.

[0025] As a preferred solution, as Figures 1 to 7 shown, a diversion pipe 72 is provided on the guiding pipe 7, and the diversion pipe 72 is located at the bottom end of the air inlet of the discharge pipe 2. The bottom end of the diversion pipe 72 is threadedly installed with a dust collection tank 73; Setting the diversion pipe 72 on the guiding pipe 7 and locating it at the bottom end of the air inlet of the discharge pipe 2 can guide dust, impurities, etc. in the flue gas to move downward along the diversion pipe 72 under the action of gravity. The bottom end of the diversion pipe 72 is threadedly installed with the dust collection tank 73, which is convenient for disassembly and installation, facilitating regular cleaning of the dust and impurities accumulated in the dust collection tank 73, ensuring the continuous effectiveness of the diversion function. At the same time, the threaded connection method ensures the sealing performance, prevents the leakage of impurities, and maintains the clean environment inside the device.

[0026] As a preferred solution, as Figures 2 to 4 shown, the heat exchange mechanism 8 includes: An assembly seat 81, installed on the inner wall of the container 1, and the assembly seat 81 is provided with through holes for installation; A heat exchange box 82, installed on the assembly seat 81, and the top end of the heat exchange box 82 is provided with a water inlet, and the bottom end is provided with a water outlet; The connecting mechanism 83 is installed on the heat exchange box 82, and the connecting mechanism 83 is respectively communicated with the input end of the guiding pipe 7 and the exhaust port of the generator set; The connecting mechanism 83 includes: The installation pipe 83a is installed on the top end of the heat exchange box 82, and the installation pipe 83a is communicated with the guiding pipe 7; The coil pipe 83b is communicated with the installation pipe 83a, and the coil pipe 83b is located inside the heat exchange box 82; The connecting pipe 83c is installed on the bottom end of the heat exchange box 82, the connecting pipe 83c is communicated with the coil pipe 83b, and the other end of the connecting pipe 83c is connected to the exhaust port of the wind turbine generator set; The assembly seat 81 is installed on the inner wall of the container 1, and the reserved installation through hole facilitates the installation and fixation of the heat exchange box 82. The arrangement of the water inlet at the top end and the water outlet at the bottom end of the heat exchange box 82 forms a circulation path for the cooling medium, which is conducive to efficient heat exchange. The connecting mechanism 83 is respectively communicated with the input end of the guiding pipe 7 and the exhaust port of the generator set, realizing the smooth introduction and export of the flue gas. The installation pipe 83a is installed on the top end of the heat exchange box 82 and communicated with the guiding pipe 7, ensuring the smooth entry of the flue gas into the heat exchange box 82. The coil pipe 83b located inside the heat exchange box 82 increases the heat exchange area and prolongs the residence time of the flue gas in the heat exchange box, enabling the cooling medium to fully exchange heat with the flue gas and greatly improving the heat exchange efficiency. The connecting pipe 83c is installed on the bottom end of the heat exchange box 82, communicated with the coil pipe 83b and then connected to the exhaust port of the wind turbine generator set, ensuring the integrity and tightness of the entire flue gas circulation path, stably and reliably introducing the flue gas into the heat exchange mechanism 8, realizing the efficient cooling of the flue gas, and laying a good foundation for the subsequent filtration and emission links.

[0027] As a preferred solution, as Figures 1 to 8 shown, the included angle between the two air guiding plates 5 is 60°; The included angle between the two air guiding plates 5 is set to 60°, which can effectively guide the turning of the air outlet of the discharge pipe 2 while ensuring sensitivity to wind direction changes. This angle enables the air guiding plates 5 to have a relatively balanced force feedback for winds in different directions. No matter how the wind direction changes, it can quickly sense and adaptively rotate, timely adjusting the direction of the air outlet of the discharge pipe 2 to ensure that it always faces the downwind direction.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A flue gas exhaust device for a containerized gas generator set, characterized in that: include: The container (1) is independently fixed; A discharge pipe (2) is arranged at a mounting hole of the container (1); the discharge pipe (2) is freely rotatable around an axis of the mounting hole; the discharge pipe (2) is arranged as an L-shaped structure; and a filter element (3) is installed in the discharge pipe (2); A mounting member (4) is mounted on the air outlet end of the discharge pipe (2), and air guide plates (5) are symmetrically provided at both ends of the mounting member (4), the two air guide plates (5) being used for adaptively adjusting the air outlet of the discharge pipe (2) according to the wind direction; A connecting piece (6) is rotatably mounted at the air inlet of the discharge pipe (2); A guide pipe (7) is rotatably mounted in cooperation with the discharge pipe (2) through the connecting piece (6); A heat exchange mechanism (8) is installed inside the container (1), and the heat exchange mechanism (8) is installed in cooperation with the input end of the guide pipe (7); A cleaning mechanism (9) is arranged on the container (1), and the cleaning mechanism (9) is used to clean the filter element (3).

2. The flue gas exhaust device for a containerized gas generator set according to claim 1, characterized in that: The cleaning mechanism (9) comprises: A transmission shaft (91) is coaxially rotatably mounted on the guide tube (7); A cleaning brush (92) is coaxially mounted on the transmission shaft (91) and rotates synchronously with the transmission shaft (91); A support shaft (93) is rotatably mounted on a through hole on the container (1), and a driving gear (94) is coaxially mounted on one end of the support shaft (93); A driven gear (95) is coaxially mounted on the transmission shaft (91), and the driving gear (94) is meshedly mounted with the driven gear (95); A power mechanism (96) is installed on the discharge pipe (2), and the power mechanism (96) is used to provide rotational force to the support shaft (93).

3. The flue gas exhaust device for a containerized gas generator set according to claim 2, characterized in that: A protection box (97) is rotatably mounted on the support shaft (93) and the transmission shaft (91), and the driving gear (94) and the driven gear (95) are both located inside the protection box (97).

4. The flue gas exhaust device for a containerized gas generator set according to claim 2, characterized in that: The power mechanism (96) comprises: A hollow shaft (96a) is coaxially rotatably mounted on the discharge pipe (2), and the hollow shaft (96a) and the discharge pipe (2) are independently rotatably mounted, three support rods (96b) are arranged at equal angles on the hollow shaft (96a), and wind cups (96c) are respectively arranged on the support rods (96b); An outer gear ring (96d) is coaxially mounted on the hollow shaft (96a); A transmission gear (96e) is coaxially mounted on the support shaft (93), and the transmission gear (96e) is meshed with the outer gear ring (96d).

5. The flue gas exhaust device for a containerized gas generator set according to claim 4, characterized in that: An isolation piece (96f) is installed on the container (1), and the outer gear ring (96d) and the transmission gear (96e) are both located in the inner cavity of the isolation piece (96f).

6. The flue gas exhaust device for a containerized gas generator set as claimed in claim 3, characterized in that: A fixing member (71) is mounted on the guide tube (7), and the transmission shaft (91) is rotatably mounted in cooperation with the fixing member (71).

7. The flue gas exhaust device for a containerized gas generator set according to claim 1, characterized in that: The guide pipe (7) is provided with a flow guide pipe (72), and the flow guide pipe (72) is located at the bottom end of the air inlet of the discharge pipe (2), and the bottom end of the flow guide pipe (72) is threadedly mounted with a dust collecting groove (73).

8. The flue gas exhaust device for a containerized gas generator set according to claim 1, characterized in that: The heat exchange mechanism (8) comprises: An assembly seat (81) is installed on the inner wall of the container (1), and the assembly seat (81) is provided with a through hole for installation; A heat exchange box (82) is mounted on the assembly seat (81), and a water inlet is provided at the top end of the heat exchange box (82) and a water outlet is provided at the bottom end; A connecting mechanism (83) is installed on the heat exchange box (82), and the connecting mechanism (83) is respectively connected to the input end of the guide pipe (7) and the smoke exhaust port of the generator set.

9. The flue gas exhaust device for a containerized gas generator set according to claim 8, characterized in that: The connecting mechanism (83) comprises: A mounting pipe (83a) mounted on the top of the heat exchange box (82), wherein the mounting pipe (83a) is in communication with the guide pipe (7); A coil (83b) is connected to the installation pipe (83a), and the coil (83b) is located inside the heat exchange box (82); A connecting pipe (83c) is installed at the bottom end of the heat exchange box (82); the connecting pipe (83c) is in communication with the coil (83b); and the other end of the connecting pipe (83c) is connected to a smoke exhaust port of a wind turbine generator set.

10. The flue gas exhaust device for a containerized gas generator set according to claim 1, characterized in that: The included angle between the two air guide plates (5) is 60°.

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