Combustion residue treatment device for metallurgical combustion furnace

Abstract

The invention discloses a metallurgical combustion furnace combustion residue treatment device, and relates to the technical field of combustion residue treatment, the metallurgical combustion furnace combustion residue treatment device comprises a working base plate, supporting legs are arranged at the lower part of the working base plate, a placing base plate is arranged on one side of the working base plate, supporting legs are arranged at the lower part of the placing base plate, a driving assembly is arranged on the placing base plate, and a working box is arranged on the working base plate; a filling assembly is arranged at the top of the working box, and a working assembly is arranged in the working box and connected with the driving assembly through a connecting assembly. The driving assembly is connected with the connecting assembly through a transmission, an output gear and a chain, stable transmission of power is achieved, and efficient operation of the working assembly is guaranteed. And a working pressing plate and a smashing cutter in the working assembly are reasonable in design, residues can be effectively smashed and stirred in the working process, and the treatment efficiency and quality are improved. And the design of the compression spring plays a role in buffering and resetting when the working pressing plate is subjected to external force, so that the device is protected from being damaged, and the maintenance cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of combustion residue treatment, in particular to a combustion residue treatment device for a metallurgical combustion furnace. Background Art

[0002] Combustion residue, also known as slag, is a melt generated during the pyrometallurgical process that floats on the surface of liquid substances such as metals. It is mainly composed of oxides (such as silicon dioxide, aluminum oxide, calcium oxide, magnesium oxide), and often contains sulfides and a small amount of metal.

[0003] In order to save resources, the incineration residue is usually reused, but some of the combustion residue is too large to be used normally, and needs to be crushed. However, the operation of the combustion residue crushing device in the prior art is cumbersome and the crushing effect is poor, resulting in low utilization rate of the combustion residue.

[0004] Therefore, it is necessary to propose a metallurgical combustion furnace combustion slag treatment device to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a device for treating combustion residues of a metallurgical combustion furnace to solve the problems existing in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solutions: A device for treating combustion slag from a metallurgical combustion furnace comprises a working base plate, a supporting leg is arranged at the lower part of the working base plate, a placing base plate is arranged on one side of the working base plate, a supporting leg is arranged at the lower part of the placing base plate, a driving assembly is arranged on the placing base plate, a working box is arranged on the working base plate, a filling assembly is arranged on the top of the working box, a working assembly is arranged in the working box, and the working assembly is connected to the driving assembly through a connecting assembly.

[0007] A combustion slag processing device for a metallurgical combustion furnace as described above, the working component includes a working pressure plate, a connecting seat is provided on one side surface of the working pressure plate, the connecting seat is connected to the connecting component, a crushing strip is provided on the other side of the working pressure plate, a crushing knife is provided on the top of the crushing strip, and movable track rods are provided on both sides of the working pressure plate, one end of the movable track rod is connected to the inner wall of the working box, and the other end of the movable track rod is connected to the connecting component, a compression spring is sleeved on the movable track rod, and the compression spring is fixed to the inner wall of the working box.

[0008] In the above-mentioned device for treating combustion slag from a metallurgical combustion furnace, the supporting legs are retractable.

[0009] In the above-mentioned device for treating combustion slag of a metallurgical combustion furnace, the driving assembly includes a driving motor, the driving motor is fixed on a placement base plate, the driving motor is connected to a transmission, the transmission is connected to an output gear, and the output gear is connected to the connecting assembly through a chain.

[0010] A metallurgical combustion furnace combustion slag treatment device as described above, the connecting component includes a C-shaped seat, connecting shafts are provided on both sides of the C-shaped seat, the connecting shafts are connected to the inner wall of the working box through the bearing seat, the side of the bearing seat is connected to the movable track rod, a connecting gear is provided on the connecting shaft on one side of the C-shaped seat, the connecting gear is connected to the driving component, a rotating shaft sleeve is provided in the middle of the C-shaped seat, a transmission rod is provided on the rotating shaft sleeve, and the transmission rod is connected to the connecting seat.

[0011] In the above-mentioned device for treating combustion slag of a metallurgical combustion furnace, the working diameter of the output gear is smaller than the working diameter of the connecting gear.

[0012] In the above-mentioned device for treating combustion slag of a metallurgical combustion furnace, a discharge port is provided at the bottom of the working box, a working groove is provided on the inner wall of the working box, the working groove is connected with the crushing knife, and a sieve plate is provided on the discharge port.

[0013] In the above-mentioned device for treating combustion residues of a metallurgical combustion furnace, the filling assembly comprises a cover plate, which is arranged on the upper part of the working box, a filling port is arranged on the upper center part of the cover plate, and a splash-proof plate is arranged inside the filling port.

[0014] The advantages of the present invention are: 1. The driving assembly is connected to the connecting assembly through a transmission, an output gear and a chain, which realizes the smooth transmission of power and ensures the efficient operation of the working assembly. The working pressure plate and the crushing knife in the working assembly are reasonably designed, which can effectively crush and stir the residual slag during the working process, thereby improving the processing efficiency and quality.

[0015] 2. The cover plate closes the opening of the working box, preventing the splashing of residual residue or treatment agent during the working process, thereby protecting the safety of the operator and reducing the risk of work-related injuries. The design of the filling port allows the treatment agent or cooling water to be easily added to the working box through the port, simplifying the operation process and improving work efficiency. The close fit between the cover plate and the filling port, as well as the presence of the splash plate, enhances the sealing of the filling assembly, effectively prevents the leakage of liquid or gas, and maintains a clean working environment and normal operation of the equipment.

[0016] 3. The supporting legs are retractable, and the height of the device can be adjusted according to actual needs to adapt to different working environments and site requirements. The size of the sieve holes on the sieve plate can be adjusted as needed to filter out particles or impurities of different sizes, which enhances the adaptability and flexibility of the present invention.

[0017] 4. The design of the compression spring plays a role of buffering and resetting when the working pressure plate is subjected to external force, thereby protecting the present invention from damage and reducing maintenance costs.

[0018] 5. The present invention can transform the residue into reusable resources through effective crushing, thereby improving the utilization rate of resources. The present invention has a reasonable design, reduces the emission of waste gas and wastewater, meets environmental protection requirements, and is conducive to environmental protection and sustainable development. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 is a first stereogram of the present invention; Figure 3 is a second stereogram of the present invention; Figure 4 is a third stereogram of the present invention; Figure 5 It is a fourth stereogram of the present invention.

[0021] : 1. working base plate; 2. placing base plate; 3. supporting leg; 4. driving assembly; 5. working box; 6. filling assembly; 7. working assembly; 8. connecting assembly; 41. driving motor; 42. transmission; 43. output gear; 44. chain; 51. discharge port; 52. working cutting groove; 53. screen plate; 61. cover plate; 62. filling port; 63. splash-proof plate; 71. working pressure plate; 72. connecting seat; 73. crushing pressure strip; 74. crushing knife; 75. moving track rod; 76. compression spring; 81. C-shaped seat; 82. connecting shaft; 83. bearing seat; 84. connecting gear; 85. rotating shaft sleeve; 86. transmission rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] like Figure 1-Figure 5As shown, a combustion slag treatment device for a metallurgical combustion furnace comprises a working base plate 1, a supporting leg 3 is provided at the lower part of the working base plate 1, a placing base plate 2 is provided on one side of the working base plate 1, a supporting leg 3 is provided at the lower part of the placing base plate 2, a driving assembly 4 is provided on the placing base plate 2, a working box 5 is provided on the working base plate 1, a filling assembly 6 is provided on the top of the working box 5, a working assembly 7 is provided in the working box 5, and the working assembly 7 is connected to the driving assembly 4 through a connecting assembly 8, and the supporting leg 3 is retractable. When using the present invention, it is necessary to connect together according to the connection relationship of the various components of the present invention. All electrical components in the present invention are externally connected to a power supply and a control switch to ensure the normal use of the present invention. The working base plate 1 is used as the basic support platform of the entire device and is made of a sturdy and durable metal material to ensure the stability and load-bearing capacity of the device. The supporting leg 3 is arranged at the lower part of the working base plate 1 and the placing base plate 2, and adopts a retractable design. The height of the device can be adjusted according to actual needs to adapt to different working environments. A locking mechanism is provided inside the supporting leg 3 to ensure that the adjusted height is stable and unchanged. The placing base plate 2 is located on one side of the working base plate 1 and is used to install the driving assembly 4. It is also made of sturdy and durable metal material and is fixedly connected to the support leg 3. The driving component 4 is installed on the placement base plate 2 to provide power and drive the working component 7 to process the slag. The working box 5 is arranged on the working base plate 1 to accommodate and process the slag. The working box 5 is made of high temperature resistant and corrosion resistant materials to ensure that it can withstand the erosion of high temperature slag during the processing. The filling component 6 is arranged on the top of the working box 5 to add slag, treatment agent or cooling water into the working box 5 to assist the slag processing process. The working component 7 is arranged in the working box 5 to crush the slag. The working component 7 is connected to the driving component 4 through the connecting component 8 to realize the transmission of power. The connecting component 8 is used to connect the working component 7 and the driving component 4 to ensure the smooth transmission of power.

[0024] Specifically, if Figure 1-Figure 5As shown, the driving assembly 4 of this embodiment includes a driving motor 41, which is fixed on the placement substrate 2, and the driving motor 41 is connected to a transmission 42, and the transmission 42 is connected to an output gear 43, and the output gear 43 is connected to the connecting assembly 8 through a chain 44. The connecting assembly 8 includes a C-shaped seat 81, and connecting shafts 82 are provided on both sides of the C-shaped seat 81. The connecting shaft 82 is connected to the inner wall of the working box 5 through a bearing seat 83, and the side of the bearing seat 83 is connected to the moving track rod 75. A connecting gear 84 is provided on the connecting shaft on one side of the C-shaped seat 81, and the connecting gear 84 is connected to the driving assembly 4. A rotating shaft sleeve 85 is provided in the middle of the C-shaped seat 81, and a transmission rod 86 is provided on the rotating shaft sleeve 85, and the transmission rod 86 is connected to the connecting seat 72. The working diameter of the output gear 43 is smaller than the working diameter of the connecting gear 84. The working assembly 7 includes a working pressure plate 71, a connecting seat 72 is provided on one side of the working pressure plate 71, and the connecting seat 72 is connected to the connecting assembly 8. A crushing strip 73 is provided on the other side of the working pressure plate 71, and a crushing knife 74 is provided on the top of the crushing strip 73. A moving track rod 75 is provided on both sides of the working pressure plate 71, and one end of the moving track rod 75 is connected to the inner wall of the working box 5, and the other end of the moving track rod 75 is connected to the connecting assembly 8. A compression spring 76 is sleeved on the moving track rod 75, and the compression spring 76 is fixed to the inner wall of the working box 5. A discharge port 51 is provided at the bottom of the working box 5, and a working groove 52 is provided on the inner wall of the working box 5. The working groove 52 is matched and connected with the crushing knife 74, and a sieve plate 53 is provided on the discharge port 51. The driving motor 41 is firmly fixed on the placing base plate 2, and it serves as the power source of the entire driving system and provides the necessary torque and speed. The output shaft of the driving motor 41 is connected to the transmission 42, and the transmission 42 contains a plurality of gears or pulleys for adjusting the speed and torque of the output shaft to meet different working requirements. An output gear 43 is connected to the output end of the transmission 42, which is connected to the connecting assembly 8 through a chain 44. The number of teeth and the module of the output gear 43 are carefully designed to ensure matching with the gears of the connecting assembly 8 and to achieve effective power transmission. The C-shaped seat 81 is the main part of the connecting assembly 8, and a connecting shaft 82 is provided on both sides. The connecting shaft 82 is connected to the inner wall of the working box 5 through a bearing seat 83, and the C-shaped seat 81 rotates and moves to a certain extent in the working box 5. The bearing seat 83 is fixed on the inner wall of the working box 5 to support the connecting shaft 82 and allow it to rotate. The movable track rod 75 is connected to the side of the bearing seat 83 to provide guidance and support for the movement of the C-shaped seat 81. A connecting gear 84 is installed on the connecting shaft 82 on one side of the C-shaped seat 81, which is connected to the output gear 43 of the driving assembly 4 through a chain 44 to achieve power transmission. A rotating shaft sleeve 85 is provided in the middle of the C-shaped seat 81, and a transmission rod 86 is installed on the rotating shaft sleeve 85. The other end of the transmission rod 86 is connected to the connecting seat 72, and the connecting seat 72 is connected to the working assembly 7, so as to realize the final transmission of power.The working pressure plate 71 is the main part of the working assembly 7, and a connecting seat 72 is provided on one side thereof, and the connecting seat 72 is connected to the transmission rod 86 of the connecting assembly 8. The working pressure plate 71 will be subjected to the power transmitted by the driving assembly 4 during the working process, and will reciprocate. A crushing strip 73 is provided on the other side of the working pressure plate 71, and a crushing knife 74 is installed on the top of the crushing strip 73. When the working pressure plate 71 moves, the crushing knife 74 will cut into the residual residue in the working box 5 and crush it. The working pressure plate 71 is provided with a movable track rod 75 on both sides, one end of the movable track rod 75 is connected to the inner wall of the working box 5, and the other end is connected to the connecting assembly 8. A compression spring 76 is sleeved on the movable track rod 75, and the compression spring 76 is fixed on the inner wall of the working box 5. When the working pressure plate 71 is subjected to external force, the compression spring 76 will play a role of buffering and resetting. A discharge port 51 is provided at the bottom of the working box 5 for discharging the treated residual residue. The discharge port 51 is provided with a sieve plate 53, and the size of the sieve holes on the sieve plate 53 can be adjusted as needed to filter out larger particles or impurities. A working groove 52 is provided on the inner wall of the working box 5, and the working groove 52 is connected with the crushing knife 74. When the crushing knife 74 cuts into the working groove 52 during the working process, the residual slag can be further cut to achieve the crushing effect, thereby ensuring the use effect of the present invention.

[0025] Specifically, Figure 1-Figure 5 As shown, the filling assembly 6 of this embodiment includes a cover plate 61, which is arranged on the upper part of the working box 5. A filling port 62 is provided at the upper center of the cover plate 61, and a splash-proof plate 63 is provided inside the filling port 62. The cover plate 61 is arranged on the upper part of the working box 5, and is used to close the opening part of the working box 5 to prevent residual residue or treatment agent from splashing out during the working process. A filling port 62 is provided at the upper center of the cover plate 61, which is a channel for filling treatment agent or cooling water into the working box 5. A splash-proof plate 63 is provided inside the filling port 62, and its function is to prevent splashing due to the impact of liquid or particles during the filling process.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A device for treating combustion slag of a metallurgical combustion furnace, characterized in that: The invention comprises a working base plate (1), wherein a supporting leg (3) is provided at the bottom of the working base plate (1), a placing base plate (2) is provided on one side of the working base plate (1), a supporting leg (3) is provided at the bottom of the placing base plate (2), a driving component (4) is provided on the placing base plate (2), a working box (5) is provided on the working base plate (1), a filling component (6) is provided on the top of the working box (5), a working component (7) is provided in the working box (5), and the working component (7) is connected to the driving component (4) via a connecting component (8); The working assembly (7) comprises a working pressure plate (71), a connecting seat (72) is provided on one side of the working pressure plate (71), the connecting seat (72) is connected to the connecting assembly (8), a crushing strip (73) is provided on the other side of the working pressure plate (71), a crushing knife (74) is provided on the top of the crushing strip (73), and movable track rods (75) are provided on both sides of the working pressure plate (71), one end of the movable track rod (75) is connected to the inner wall of the working box (5), and the other end of the movable track rod (75) is connected to the connecting assembly (8), and a compression spring (76) is sleeved on the movable track rod (75), and the compression spring (76) is fixed to the inner wall of the working box (5).

2. The device for treating combustion slag of a metallurgical combustion furnace according to claim 1, characterized in that: The supporting legs (3) are retractable.

3. The device for treating combustion slag of a metallurgical combustion furnace according to claim 1, characterized in that: The driving assembly (4) comprises a driving motor (41), the driving motor (41) is fixed on the placement base plate (2), the driving motor (41) is connected to a transmission (42), the transmission (42) is connected to an output gear (43), and the output gear (43) is connected to the connecting assembly (8) via a chain (44).

4. The device for treating combustion slag of a metallurgical combustion furnace according to claim 1, characterized in that: The connecting assembly (8) comprises a C-shaped seat (81), connecting shafts (82) are provided on both sides of the C-shaped seat (81), the connecting shafts (82) are connected to the inner wall of the working box (5) through a bearing seat (83), the side of the bearing seat (83) is connected to the movable track rod (75), a connecting gear (84) is provided on the connecting shaft (82) on one side of the C-shaped seat (81), the connecting gear (84) is connected to the driving assembly (4), a rotating shaft sleeve (85) is provided in the middle of the C-shaped seat (81), a transmission rod (86) is provided on the rotating shaft sleeve (85), and the transmission rod (86) is connected to the connecting seat (72).

5. The device for treating combustion slag of a metallurgical combustion furnace according to claim 3, characterized in that: The working diameter of the output gear (43) is smaller than the working diameter of the connecting gear (84).

6. The device for treating combustion slag of a metallurgical combustion furnace according to claim 1, characterized in that: The bottom of the working box (5) is provided with a discharge port (51), the inner wall of the working box (5) is provided with a working groove (52), the working groove (52) is matched and connected with the crushing knife (74), and the discharge port (51) is provided with a sieve plate (53).

7. The device for treating combustion slag of a metallurgical combustion furnace according to claim 1, characterized in that: The filling assembly (6) comprises a cover plate (61) which is arranged on the upper part of the working box (5). A filling port (62) is arranged at the upper center of the cover plate (61), and a splash-proof plate (63) is arranged inside the filling port (62).

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