Homogenizing furnace for producing high-strength aluminum alloy profile

Abstract

The utility model discloses a homogenizing furnace for high-strength aluminum alloy profile production, which comprises a homogenizing furnace body, the top of the homogenizing furnace body is fixedly connected with a plurality of waste gas pipes, waste gas transverse pipes are fixedly connected among the plurality of waste gas pipes, the side wall of the homogenizing furnace body is fixedly connected with a mounting shell, and the mounting shell is fixedly connected with a plurality of aluminum alloy profiles. And the bottom of the mounting shell is fixedly connected with a connecting shell. According to the utility model, the assembling motor drives the two assembling belt pulleys on the assembling rod to rotate, and the assembling belt pulleys rotate with the driving belt pulleys or the mounting belt pulleys corresponding to the assembling belt pulleys through belts; then, a mounting belt wheel drives a mounting branch pipe on the mounting belt wheel and a mounting nozzle on a mounting transverse pipe to rotate through a belt to uniformly spray dust, and a driving belt wheel drives a driving gear on a driving rotating rod to rotate through a belt; the driving gear also drives the treatment barrel on the movable gear ring to centrifugally rotate to filter the waste liquid, so that the waste gas reaches the emission standard, and the use effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy profile processing technology, and in particular to a homogenizing furnace for the production of high-strength aluminum alloy profiles. Background Technology

[0002] Aluminum alloy profiles are widely used in aviation, aerospace, automotive, machinery manufacturing, shipbuilding, construction, decoration, and chemical industries. With the rapid development of science and technology and industrial economy in recent years, the demand for aluminum alloy welded structural components has been increasing, leading to in-depth research on the weldability of aluminum alloys. The widespread application of aluminum alloys has promoted the development of aluminum alloy welding technology. At the same time, during the production of aluminum alloys, it is necessary to use a homogenizing furnace to eliminate residual stress from the casting process, uniformly distribute alloying elements, reduce dendrite segregation, improve machinability, and enhance material plasticity. However, according to Chinese Patent Publication No. CN216790869U, when aluminum alloy profiles are heated in a homogenizing furnace, the resulting dust particles are simply filtered through the filter element in the filter cartridge, which does not adequately meet emission standards, thereby damaging the surrounding environment and reducing the effectiveness of use. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a homogenizing furnace for the production of high-strength aluminum alloy profiles.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a homogenizing furnace for producing high-strength aluminum alloy profiles, comprising a homogenizing furnace body, a plurality of exhaust gas pipes fixedly connected to the top of the homogenizing furnace body, a horizontal exhaust gas pipe fixedly connected between the plurality of exhaust gas pipes, an installation shell fixedly connected to the side wall of the homogenizing furnace body, a connecting shell fixedly connected to the bottom of the installation shell, a top of the installation shell being fixedly connected to and communicating with the connecting shell via an installation exhaust pipe, an installation valve connected to the side wall of the installation exhaust pipe, a connecting liquid inlet pipe and a connecting exhaust pipe fixedly connected to the surface of the connecting shell, a connecting liquid inlet valve connected to the side wall of the connecting liquid inlet pipe, a connecting exhaust valve connected to the side wall of the connecting exhaust pipe, and an exhaust fan assembly connected to the side wall of the horizontal exhaust gas pipe;

[0005] The top of the mounting housing is connected to a mounting branch pipe that is rotatably connected. One end of the mounting branch pipe is fixedly connected to a mounting horizontal pipe. Multiple mounting nozzles are fixedly connected to the bottom of the mounting horizontal pipe. A mounting pulley is fixedly sleeved on the outer wall of the mounting branch pipe. A movable sleeve is provided on the left side of the connecting housing. A treatment tank is rotatably sleeved on the inner wall of the movable sleeve. A treatment cover is provided on the top of the treatment tank. A water pumping assembly is connected to the top of the treatment cover.

[0006] A movable toothed ring is fixedly sleeved on the outer wall of the processing barrel. A processing shell is fixedly connected to the bottom of the processing barrel. Multiple processing holes are opened on both sides of the outer wall of the processing shell. Processing filters are fixedly connected to both sides of the inner wall of the processing shell. A discharge pipe is fixedly connected to the bottom of the processing barrel. Two drain pipes are fixedly connected to the bottom of the processing barrel. A drain valve is connected to the side wall of the drain pipe. A discharge valve is connected to the side wall of the discharge pipe. A drive assembly is connected to the side wall of the mounting shell.

[0007] As a further description of the above technical solution:

[0008] The exhaust assembly includes a first branch pipe fixedly connected to the side wall of the exhaust horizontal pipe, a material extraction fan fixedly connected to the end of the first branch pipe, a second branch pipe fixedly connected to the outlet of the material extraction fan, and the end of the second branch pipe penetrating the mounting housing and flush with the inner wall of the mounting housing.

[0009] As a further description of the above technical solution:

[0010] The pumping assembly includes a pump that is fixedly connected to the top of the treatment cover. The pump inlet and outlet are respectively fixedly connected to a first pumping pipe and a second pumping pipe. The end of the first pumping pipe passes through the treatment cover and extends into the interior of the treatment housing.

[0011] As a further description of the above technical solution:

[0012] The second pumping pipe has an installation outlet pipe and a connecting outlet pipe fixedly connected to its side wall. The end of the installation outlet pipe passes through the installation housing and extends into the interior of the installation housing. The end of the connecting outlet pipe passes through the connecting housing and extends into the interior of the connecting housing.

[0013] As a further description of the above technical solution:

[0014] The drive assembly includes a drive L-shaped plate fixedly connected to the side wall of the mounting housing. A drive rod is rotatably connected through the top of the drive L-shaped plate, and a drive pulley and a drive gear are fixedly connected to both ends of the drive rod, respectively.

[0015] As a further description of the above technical solution:

[0016] The drive gear meshes with the movable gear ring, and an assembly motor is fixedly connected to the bottom of the drive L-shaped plate. An assembly rod is fixedly connected to the output end of the assembly motor, and the end of the assembly rod passes through the drive L-shaped plate and extends to the outside of the drive L-shaped plate.

[0017] As a further description of the above technical solution:

[0018] Two assembly pulleys are fixedly sleeved on the outer side wall of the assembly rod. The assembly pulleys are connected to their corresponding drive pulleys or mounting pulleys via belts.

[0019] This utility model has the following beneficial effects:

[0020] The exhaust assembly allows the first branch pipe, the extraction fan, the second branch pipe, and the mounting housing to work together. The extraction fan drives the exhaust gas through the first and second branch pipes into the mounting housing. The water extraction assembly allows the treatment cover, the movable toothed ring, the water pump, the first water extraction pipe, the second water extraction pipe, the installation outlet pipe, and the connecting outlet pipe to work together. The water pump drives the installation outlet pipe and the connecting outlet pipe on the second water extraction pipe to draw waste liquid from inside the mounting housing and the connecting housing, respectively. This waste liquid then flows through the first water extraction pipe into the treatment housing. The drive assembly enables the installation outlet pipe, the connecting outlet pipe, and the L-shaped... The plate, drive rod, drive pulley, and drive gear work together to drive the two assembly pulleys on the assembly rod to rotate via the assembly motor. The assembly pulleys then rotate via belt to their corresponding drive pulleys or mounting pulleys. Next, the mounting pulleys drive the mounting branch pipes and mounting nozzles on the mounting horizontal pipes to rotate and evenly spray dust suppression. Subsequently, the drive pulleys drive the drive gear on the drive rod to rotate via belt, causing the drive gear to centrifugally rotate the treatment tank on the movable gear ring to filter the waste liquid, ensuring that the exhaust gas meets emission standards and thus improving the usage effect. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the homogenizing furnace for producing high-strength aluminum alloy profiles proposed in this utility model.

[0022] Figure 2 This is a schematic diagram of the internal structure of the mounting shell of the homogenizing furnace for producing high-strength aluminum alloy profiles proposed in this utility model.

[0023] Figure 3 This is a schematic diagram of the driving L-shaped plate, driving rod, and assembly motor structure of the homogenizing furnace for producing high-strength aluminum alloy profiles proposed in this utility model.

[0024] Figure 4 This is a schematic diagram of the internal structure of the processing barrel of the homogenizing furnace for producing high-strength aluminum alloy profiles proposed in this utility model.

[0025] Legend:

[0026] 1. Homogenizer body; 2. Exhaust gas pipe; 3. Exhaust gas horizontal pipe; 4. First branch pipe; 5. Suction fan; 6. Second branch pipe; 7. Install outer shell; 8. Connect outer shell; 9. Install exhaust pipe; 10. Connect liquid inlet pipe; 11. Connect exhaust pipe; 12. Install branch pipe; 13. Install horizontal pipe; 14. Install nozzle; 15. Install pulley; 16. Movable sleeve; 17. Processing tank; 18. Processing cover; 19. Movable gear ring; 20. Water pump; 21. First water pump pipe; 22. Second water pump pipe; 23. Install liquid outlet pipe; 24. Connect liquid outlet pipe; 25. Drive L-shaped plate; 26. Drive rotating rod; 27. Drive pulley; 28. Drive gear; 29. ​​Assemble motor; 30. Assemble rod; 31. Assemble pulley; 32. Processing outer shell; 33. Processing filter screen; 34. Discharge pipe; 35. Drain pipe. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Reference Figure 1-4 The present invention provides a homogenizing furnace for producing high-strength aluminum alloy profiles, comprising a homogenizing furnace body 1, a plurality of exhaust gas pipes 2 fixedly connected to the top of the homogenizing furnace body 1, exhaust gas horizontal pipes 3 fixedly connected between the plurality of exhaust gas pipes 2, a mounting shell 7 fixedly connected to the side wall of the homogenizing furnace body 1, a connecting shell 8 fixedly connected to the bottom of the mounting shell 7, the top of the mounting shell 7 being fixedly connected to and communicating with the connecting shell 8 via a mounting exhaust pipe 9, a mounting valve being connected to the side wall of the mounting exhaust pipe 9, a connecting liquid inlet pipe 10 and a connecting exhaust pipe 11 fixedly connected to the surface of the connecting shell 8, and a connecting liquid inlet valve being connected to the side wall of the connecting liquid inlet pipe 10. An exhaust valve is connected to the side wall of the exhaust pipe 11, and an exhaust assembly is connected to the side wall of the exhaust horizontal pipe 3. The exhaust assembly is used to extract exhaust gas. The exhaust assembly includes a first branch pipe 4 fixedly connected to the side wall of the exhaust horizontal pipe 3. A material extraction fan 5 is fixedly connected to the end of the first branch pipe 4. A second branch pipe 6 is fixedly connected to the outlet of the material extraction fan 5. The end of the second branch pipe 6 passes through the mounting shell 7 and is flush with the inner wall of the mounting shell 7. The material extraction fan 5 drives the exhaust pipe 2 to extract exhaust gas, so that the exhaust gas passes through the exhaust horizontal pipe 3, enters the first branch pipe 4 and the second branch pipe 6, and is discharged into the interior of the mounting shell 7, ensuring the extraction effect.

[0029] A mounting branch pipe 12 is rotatably connected to the top of the mounting housing 7. One end of the mounting branch pipe 12 is fixedly connected to a mounting horizontal pipe 13. Multiple mounting nozzles 14 are fixedly connected to the bottom of the mounting horizontal pipe 13. A mounting pulley 15 is fixedly sleeved on the outer wall of the mounting branch pipe 12. A movable sleeve 16 is provided on the left side of the connecting housing 8. A treatment tank 17 is rotatably sleeved on the inner wall of the movable sleeve 16. A treatment cover 18 is provided on the top of the treatment tank 17. A water pumping assembly is connected to the top of the treatment cover 18. The water pumping assembly includes a water pump 20 fixedly connected to the top of the treatment cover 18. The water pump 20 has separate inlet and outlet. A first water-drawing pipe 21 and a second water-drawing pipe 22 are fixedly connected. The end of the first water-drawing pipe 21 passes through the treatment cover 18 and extends into the treatment housing 32. The side wall of the second water-drawing pipe 22 is fixedly connected to an installation outlet pipe 23 and a connecting outlet pipe 24. The end of the installation outlet pipe 23 passes through the installation housing 7 and extends into the installation housing 7. The end of the connecting outlet pipe 24 passes through the connecting housing 8 and extends into the connecting housing 8. The installation outlet pipe 23 and the connecting outlet pipe 24 on the second water-drawing pipe 22 are driven by the water pump 20 to draw the waste liquid inside the installation housing 7 and the connecting housing 8, respectively.

[0030] A movable toothed ring 19 is fixedly sleeved on the outer wall of the treatment tank 17. A treatment shell 32 is fixedly connected to the bottom of the treatment tank 17. Multiple treatment holes are opened on both sides of the outer wall of the treatment shell 32. Treatment filters 33 are fixedly connected to both sides of the inner wall of the treatment shell 32. A discharge pipe 34 is fixedly connected to the bottom of the treatment tank 17. Two drain pipes 35 are fixedly connected to the bottom of the treatment tank 17. Drain valves are connected to the side walls of the drain pipes 35 and the discharge valves are connected to the side walls of the discharge pipes 34. A drive assembly is connected to the side wall of the mounting shell 7. The drive assembly includes a drive L-shaped plate 25 fixedly connected to the side wall of the mounting shell 7. The top of the drive L-shaped plate 25 is rotatably connected to a... A drive rod 26 is fixedly connected to two ends of a drive pulley 27 and a drive gear 28, respectively. The drive gear 28 meshes with a movable gear ring 19. An assembly motor 29 is fixedly connected to the bottom of a drive L-shaped plate 25. An assembly rod 30 is fixedly connected to the output end of the assembly motor 29. The end of the assembly rod 30 passes through the drive L-shaped plate 25 and extends to the outside of the drive L-shaped plate 25. Two assembly pulleys 31 are fixedly sleeved on the outer wall of the assembly rod 30. The assembly pulleys 31 are connected to their corresponding drive pulleys 27 or mounting pulleys 15 via belts. The assembly motor 29 drives the assembly rod 30 to rotate.

[0031] Working principle: When in use, first start the connecting liquid inlet valve on the connecting liquid inlet pipe 10 to allow water to be discharged into the connecting housing 8 and stored to a suitable height as needed. Then close the connecting liquid inlet valve on the connecting liquid inlet pipe 10. Next, start the suction fan 5. The suction fan 5 drives the exhaust gas pipe 2 to extract the exhaust gas inside the homogenizing furnace body 1. The exhaust gas enters the first branch pipe 4 and the second branch pipe 6 through the exhaust gas horizontal pipe 3. Then, the second branch pipe 6 discharges the exhaust gas into the mounting housing 7. Then, connect the mounting branch pipe 12 to the external water pump so that water is discharged through the mounting nozzle 14 on the mounting horizontal pipe 13, so as to spray the exhaust gas to suppress dust and ensure the dust suppression effect.

[0032] Then, the assembly motor 29 is started, which drives the two assembly pulleys 31 on the assembly rod 30 to rotate. The assembly pulleys 31 are then connected to their corresponding drive pulleys 27 or mounting pulleys 15 via belts, causing the drive pulleys 27 or mounting pulleys 15 to rotate. When the mounting pulleys 15 rotate, they drive the mounting branch pipe 12 on the mounting pulleys 15 to rotate via belts. Then, the mounting branch pipe 12 also drives the mounting nozzles 14 on the mounting horizontal pipe 13 to rotate and spray, thereby uniformly spraying the exhaust gas to reduce dust. Next, the installation exhaust pipe 9 is started, which drives the installation valve to rotate, allowing some of the exhaust gas to pass through the water inside the connecting housing 8 for water filtration. Then, the connecting exhaust valve on the connecting exhaust pipe 11 is started, allowing the filtered gas to be discharged, ensuring a uniform dust reduction effect.

[0033] Simultaneously, the water pump 20 is started, which drives the installation outlet pipe 23 and the connection outlet pipe 24 on the second water pumping pipe 22 to extract the waste liquid inside the installation housing 7 and the connection housing 8 respectively, so that the waste liquid enters the processing housing 32 through the first water pumping pipe 21. When the drive pulley 27 rotates, the drive pulley 27 drives the drive gear 28 on the drive rotating rod 26 to rotate through the belt.

[0034] The drive gear 28 also drives the processing tank 17 on the movable gear ring 19 to rotate centrifugally, so that the waste liquid inside the processing tank 17 is filtered through the processing filter screen 33, and the filtered liquid is discharged into the gap between the processing tank 17 and the processing housing 32 through the processing hole on the processing housing 32. Then, the drain valve on the drain pipe 35 is activated to discharge the liquid, and then the discharge valve on the discharge pipe 34 is activated to discharge the waste through the discharge pipe 34, ensuring the centrifugal filtration effect.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A homogenizing furnace for high strength aluminum alloy profile production, comprising a homogenizing furnace body (1), characterized in that: The homogeneous furnace body (1) top fixedly connected with a plurality of exhaust pipe (2), a plurality of the exhaust pipe (2) between fixedly connected with exhaust pipe (3), the homogeneous furnace body (1) side wall fixedly connected with installation shell (7), the installation shell (7) bottom fixedly connected with connecting shell (8), the installation shell (7) top fixedly connected with connecting shell (8) through installation exhaust pipe (9), the installation exhaust pipe (9) side wall is connected with installation valve, the connecting shell (8) surface fixedly connected with connecting liquid inlet pipe (10) and connecting exhaust pipe (11), the connecting liquid inlet pipe (10) side wall is connected with connecting liquid inlet valve, the connecting exhaust pipe (11) side wall is connected with connecting exhaust valve, the exhaust pipe (3) side wall is connected with exhaust assembly; The installation shell (7) top is connected with installation branch pipe (12) through and rotates, the installation branch pipe (12) one end fixedly connected with installation cross pipe (13), the installation cross pipe (13) bottom fixedly connected with a plurality of installation shower head (14), the installation branch pipe (12) outside wall fixedly sleeved with installation belt pulley (15), the connecting shell (8) left side is provided with movable sleeve frame (16), the movable sleeve frame (16) inner wall rotates and sleeve processing bucket (17) is connected, the processing bucket (17) top is provided with processing cover (18), the processing cover (18) top is connected with water pumping assembly; The processing bucket (17) outside wall fixedly sleeved with movable gear ring (19), the processing bucket (17) bottom fixedly connected with processing shell (32), the processing shell (32) outside wall both sides are both provided with a plurality of processing holes, the processing shell (32) inner wall both sides are both fixedly connected with processing filter screen (33), the processing bucket (17) bottom fixedly connected with discharge pipe (34), the processing bucket (17) bottom fixedly connected with two drain pipes (35), the drain pipe (35) side wall is connected with drain valve, the discharge pipe (34) side wall is connected with discharge valve, the installation shell (7) side wall is connected with drive assembly.

2. The homogenizing furnace for high strength aluminum alloy profile production according to claim 1, characterized in that: The exhaust assembly includes a first branch pipe (4) fixedly connected with the exhaust pipe (3), the first branch pipe (4) is fixedly connected with the material suction fan (5) at the end, the material suction fan (5) is fixedly connected with the second branch pipe (6) at the air outlet, the second branch pipe (6) penetrates the installation shell (7) and is flush with the inner wall of the installation shell (7) at the end.

3. The homogenizing furnace for high strength aluminum alloy profile production according to claim 1, characterized in that: The water pumping assembly includes a water pump (20) fixedly connected with the processing cover (18) at the top, the water inlet and the water outlet of the water pump (20) are fixedly connected with the first water pumping pipe (21) and the second water pumping pipe (22) respectively, the first water pumping pipe (21) penetrates the processing cover (18) and extends to the inside of the processing shell (32) at the end.

4. The homogenizing furnace for high strength aluminum alloy profile production according to claim 3, characterized in that: The second pumping pipe (22) is fixedly connected with a mounting outlet pipe (23) and a connecting outlet pipe (24), the mounting outlet pipe (23) penetrates through the mounting shell (7) and extends to the inside of the mounting shell (7), and the connecting outlet pipe (24) penetrates through the connecting shell (8) and extends to the inside of the connecting shell (8).

5. The homogenizing furnace for high strength aluminum alloy profile production according to claim 1, characterized in that: The driving assembly comprises a driving L-shaped plate (25) fixedly connected with the side wall of the mounting shell (7), the top of the driving L-shaped plate (25) is penetratingly and rotatably connected with a driving rotating rod (26), and the two ends of the driving rotating rod (26) are fixedly connected with a driving belt pulley (27) and a driving gear (28) respectively.

6. The homogenization furnace for high strength aluminum alloy profile production according to claim 5, characterized in that: The driving gear (28) is meshingly connected with the movable gear ring (19), the bottom of the driving L-shaped plate (25) is fixedly connected with an assembled motor (29), the output end of the assembled motor (29) is fixedly connected with an assembled rod (30), and the end of the assembled rod (30) penetrates through the driving L-shaped plate (25) and extends to the outside of the driving L-shaped plate (25).

7. The homogenization furnace for high strength aluminum alloy profile production according to claim 6, characterized in that: The outer side wall of the assembled rod (30) is fixedly sleeved with two assembled belt pulleys (31), and the assembled belt pulleys (31) are drivingly connected with the corresponding driving belt pulleys (27) or mounting belt pulleys (15) through belts.

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