High-temperature combustion residue treatment device based on combustion furnace

By designing a high-temperature combustion residue treatment device based on a combustion furnace, the combination of working components, cooling components, regulation components and auxiliary components is used to solve the problem of low utilization efficiency caused by excessive combustion residue temperature, and efficient cooling and processing are achieved, improving the safety and automation level of the device.

CN119983299AInactive Publication Date: 2025-05-13SHANDONG UNIV OF TECH
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Patent Information

Application Number
CN202510436777.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-09
Publication Date
2025-05-13
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

In the prior art, the combustion residue has low utilization efficiency due to the high temperature and is difficult to effectively deal with.

Method used

A high-temperature combustion residue treatment device based on a combustion furnace is designed, including working components, cooling components, adjustment components and auxiliary components. Through technical means such as chain conveyor belts and atomization nozzles, efficient cooling and treatment of combustion residues are achieved.

Benefits of technology

Through the design of auxiliary components, the device optimizes the transmission and treatment efficiency of combustion residues, the atomization nozzle and adjustment fan of the cooling module are designed, and the efficient cooling treatment of combustion residues is achieved, improving the safety and automation level of the overall device.

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Abstract

The invention discloses a high-temperature combustion residue treatment device based on a combustion furnace, and relates to the technical field of combustion residue treatment, the high-temperature combustion residue treatment device comprises a working frame, a driving assembly is arranged in the working frame, moving wheels are arranged at the bottom of the working frame, a working assembly is arranged at the top of the working frame, a cooling assembly is arranged on the side surface of the working assembly, and an adjusting assembly is arranged at the upper part of the working assembly; the adjusting assembly is connected with the driving assembly, one end of the working assembly is connected with a residue outlet of the combustion furnace, and the other end of the working assembly is provided with the auxiliary assembly. And through the design of an auxiliary rotating shaft and a transition plate in the auxiliary assembly, the angle of the working assembly can be adjusted according to needs, and therefore the transmission and treatment efficiency of combustion residues is optimized. The flexibility is favorable for adapting to different types of residues and processing requirements. Through the connection of the transition connecting rod and the driving assembly, the auxiliary assembly can adjust the height of the working assembly, so that the working assembly can be more easily in butt joint with the residue outlet of the combustion furnace, and meanwhile, residues can smoothly flow to the auxiliary assembly to be further treated.
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Description

Technical Field

[0001] The invention relates to the technical field of combustion residue treatment, and in particular to a high-temperature combustion residue treatment device based on a combustion furnace. Background Art

[0002] Combustion residue, also known as slag, is a melt floating on the surface of liquid materials such as metals generated during the pyrometallurgical process. Its composition is mainly 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 ash after incineration is usually cooled and processed before being used to make bricks or paving roads. However, since the temperature of the combustion residue is too high, the utilization efficiency is relatively low.

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

[0005] The object of the present invention is to provide a high-temperature combustion slag treatment device based on a 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 high-temperature combustion slag processing device based on a combustion furnace comprises a working frame, a driving component is arranged inside the working frame, a moving wheel is arranged at the bottom of the working frame, a working component is arranged on the top of the working frame, a cooling component is arranged on the side of the working component, an adjusting component is arranged on the top of the working component, the adjusting component is connected to the driving component, one end of the working component is connected to the slag outlet of the combustion furnace, and the other end of the working component is provided with an auxiliary component.

[0007] As described above, a high-temperature combustion slag processing device based on a combustion furnace, the working component includes a working base, a rotating shaft is provided at both ends of the working base, the rotating shaft is connected to the driving component through a chain, a protective cover is provided on the chain, a working conveyor belt is provided on the rotating shaft, baffles are provided on both sides of the working conveyor belt, an inclined platform is provided at the connection between the working conveyor belt and the slag outlet of the combustion furnace, and the adjustment component and the cooling component are both arranged on the baffle.

[0008] As described above, a high-temperature combustion slag processing device based on a combustion furnace, the driving component includes a driving base plate, the driving base plate is arranged inside the working frame, a driving motor is provided on the driving base plate, the driving motor is connected to the working component, and a telescopic cylinder is provided on the driving base plate, which is connected to the auxiliary component.

[0009] In the high-temperature combustion slag treatment device based on a combustion furnace as described above, the moving wheel is a self-locking universal wheel.

[0010] As described above, a high-temperature combustion slag treatment device based on a combustion furnace, the cooling component includes a cooling mounting rod, the cooling mounting rod is vertically arranged on the baffle, a retaining ring is provided at the top of the cooling mounting rod, a cooling mounting seat is provided on the cooling mounting rod, a mounting plate is provided on the cooling mounting seat, an atomizing nozzle is provided on the mounting plate, and a protective mesh cover is provided on the mounting plate.

[0011] In the high-temperature combustion slag treatment device based on a combustion furnace as described above, the temperature-reducing mounting seat is rotatably connected to the mounting plate, and the temperature-reducing mounting rod is retractable.

[0012] In the high-temperature combustion slag treatment device based on a combustion furnace as described above, the adjustment component includes an adjustment support rod, the adjustment support rod is arranged on the upper part of the working component, an adjustment box is arranged on the top of the adjustment support rod, and an adjustment fan is arranged inside the adjustment box.

[0013] In the high-temperature combustion slag treatment device based on a combustion furnace as described above, the adjusting support rod is retractable.

[0014] In the high-temperature combustion slag treatment device based on a combustion furnace as described above, a detection probe is provided on the working frame.

[0015] In the high-temperature combustion slag processing device based on a combustion furnace as described above, the height at which the end of the working component connected to the auxiliary component is located is higher than the height at which the end of the working component connected to the slag outlet of the combustion furnace is located.

[0016] As described above, a high-temperature combustion slag processing device based on a combustion furnace, the auxiliary component includes an auxiliary seat, the auxiliary seat is arranged at the lower part of the working component, the auxiliary seat is arranged on the side of the working frame, the auxiliary seat is provided with an auxiliary rotating shaft, the auxiliary rotating shaft is connected with a transition plate, a transition support rod is provided at the lower part of the transition plate, a transition connecting rod is provided at the bottom end of the transition support rod, and the middle part of the transition connecting rod is connected to the driving component.

[0017] The advantages of the present invention are as follows: 1. The design of the auxiliary shaft and transition plate in the auxiliary assembly enables the working assembly to adjust the angle as needed, thereby optimizing the transmission and processing efficiency of the combustion slag. This flexibility helps to adapt to different types of slag and processing requirements. Through the connection of the transition connecting rod with the driving assembly, the auxiliary assembly can adjust the height of the working assembly, making it easier to dock with the slag outlet of the combustion furnace, while ensuring that the slag can flow smoothly to the auxiliary assembly for further processing.

[0018] 2. The auxiliary seat is firmly mounted on the side of the work frame, providing stable support for the working components. This design helps prevent the working components from shaking or shifting during the work process, ensuring the stability and safety of the processing process. The protective mesh cover in the cooling component and the protective cover on the chain effectively prevent the risk of personal injury and equipment damage, and improve the safety of the overall device.

[0019] 3. The design of the atomizing nozzle and regulating fan in the cooling component can adjust the cooling mode and intensity according to actual needs, so as to achieve efficient cooling treatment of the combustion residue. The atomizing nozzle is made of corrosion-resistant and high-temperature resistant materials to ensure long-term stable operation and cooling effect.

[0020] 4. The design of auxiliary components and working components makes each component easy to access and maintain, reducing maintenance costs and downtime. The cooling component is connected to the control system to achieve automatic control. When the slag temperature exceeds the set value, the cooling component automatically starts to cool down, improving the processing efficiency and automation level.

[0021] 5. The bottom of the present invention adopts a self-locking universal wheel design, so that the present invention can be easily moved to the vicinity of the combustion furnace and locked in position, thereby expanding the scope of application and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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.

[0023] 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 It is a third stereogram of the present invention.

[0024] 1. Working frame; 2. Driving assembly; 3. Moving wheel; 4. Working assembly; 5. Cooling assembly; 6. Adjusting assembly; 7. Auxiliary assembly; 8. Detection probe; 21. Driving base plate; 22. Driving motor; 23. Telescopic cylinder; 41. Working base; 42. Rotating shaft; 43. Chain; 44. Protective cover; 45. Working conveyor belt; 46. Baffle; 47. Inclined platform; 51. Cooling mounting rod; 52. Retaining ring; 53. Cooling mounting seat; 54. Mounting plate; 55. Atomizing nozzle; 56. Protective mesh cover; 61. Adjusting support rod; 62. Adjusting box; 63. Adjusting fan; 71. Auxiliary seat; 72. Auxiliary rotating shaft; 73. Transition plate; 74. Transition support rod; 75. Transition connecting rod. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figure 1-Figure 4 As shown, a high-temperature combustion slag processing device based on a combustion furnace includes a working frame 1, a driving component 2 is arranged inside the working frame 1, a moving wheel 3 is arranged at the bottom of the working frame 1, a working component 4 is arranged on the top of the working frame 1, a cooling component 5 is arranged on the side of the working component 4, an adjusting component 6 is arranged on the upper part of the working component 4, the adjusting component 6 is connected to the driving component 2, one end of the working component 4 is connected to the slag outlet of the combustion furnace, and the other end of the working component 4 is provided with an auxiliary component 7. The moving wheel 3 is a self-locking universal wheel. A detection probe 8 is arranged on the working frame 1. The driving component 2 includes a driving bottom plate 21, the driving bottom plate 21 is arranged inside the working frame 1, a driving motor 22 is arranged on the driving bottom plate 21, the driving motor 22 is connected to the working component 4, and a telescopic oil cylinder 23 is arranged on the driving bottom plate 21, and the telescopic oil cylinder 23 is connected to the auxiliary component 7. When using the present invention, it is necessary to connect the components according to the connection relationship of the present invention. All electrical components in the present invention are connected to an external power supply and a control switch to ensure the normal use of the present invention, and the detection probe 8 is connected to the external control switch. The detection probe 8 can monitor the concentration of dust falling from the combustion residue in real time to prevent environmental pollution. At the same time, it can also monitor the temperature of the entire device in real time to ensure the normal use of the present invention. The moving wheel 3 adopts a self-locking universal wheel to facilitate the movement and fixation of the present invention and increase the scope of application of the present invention. The device is moved to the vicinity of the combustion furnace and the moving wheel 3 is locked. One end of the working component 4 is connected to the residue outlet of the combustion furnace. Turn on the power supply and the control switch, start the drive motor 22, and start the working component 4. Adjust the adjustment component 6 as needed to adjust the conveying speed and inclination angle of the working component 4. The combustion residue is transported to the cooling component 5 through the working component 4 for cooling treatment. The cooled residue is further transported to the auxiliary component 7 for further processing or storage. During operation, the detection probe 8 monitors the dust concentration and temperature in real time to ensure the safe operation of the device. When the treatment is completed, turn off the power supply and control switch, unlock the moving wheel 3, and move the device to the designated position. Through reasonable design and layout of each component, efficient and safe slag treatment is achieved.

[0027] Specifically, if Figure 1-Figure 4As shown, the working assembly 4 described in this embodiment includes a working base 41, a rotating shaft 42 is provided at both ends of the working base 41, the rotating shaft 42 is connected to the driving assembly 2 through a chain 43, a protective cover 44 is provided on the chain 43, a working conveyor belt 45 is provided on the rotating shaft 42, baffles 46 are provided on both sides of the working conveyor belt 45, a ramp 47 is provided at the connection between the working conveyor belt 45 and the residual slag outlet of the combustion furnace, and the adjustment assembly 6 and the cooling assembly 5 are both arranged on the baffle 46. The height at which the end of the working assembly 4 connected to the auxiliary assembly 7 is higher than the height at which the end of the working assembly 4 connected to the residual slag outlet of the combustion furnace is located. The working base 41 serves as a supporting structure, and a rotating shaft 42 is provided at both ends. The rotating shaft 42 is connected to the driving assembly 2 through a chain 43 to achieve power transmission. A protective cover 44 is provided on the chain 43 to ensure safe operation. A working conveyor belt 45 is installed on the rotating shaft 42 for transmitting combustion residual slag. Baffles 46 are provided on both sides of the working conveyor belt 45 to prevent residual slag from falling. A ramp 47 is provided at the connection between the working conveyor belt 45 and the slag outlet of the combustion furnace to facilitate the slag to slide smoothly onto the conveyor belt. The adjustment component 6 and the cooling component 5 are both arranged on the baffle 46 to adjust and cool the slag during the transmission process. The working base 41 should be firmly installed on the ground to ensure that it can bear the weight of the working conveyor belt 45 and the slag thereon. The rotating shaft 42 should be firmly installed at both ends of the working base 41 and kept in a horizontal state to ensure the smooth operation of the working conveyor belt 45. The chain 43 is wound around the rotating shaft 42 and connected to the driving component 2. A protective cover 44 is provided on the chain 43 to prevent personal injury or equipment damage during the operation of the chain 43. The working conveyor belt 45 is installed on the rotating shaft 42 and kept in a tensioned state. The surface of the conveyor belt is made of high temperature resistant and wear-resistant materials to adapt to the high temperature characteristics of the combustion slag. The baffle 46 is firmly installed on both sides of the working conveyor belt 45, and the height should be moderate to prevent the slag from falling, while not affecting the operation of personnel. The inclined platform 47 is arranged between the slag outlet of the combustion furnace and the working conveyor belt 45, and its inclination angle should be moderate so that the slag can slide smoothly onto the conveyor belt. The surface of the inclined platform 47 is made of high temperature resistant and non-slip materials to ensure the safety of the slag during sliding. The cooling component 5 can cool the slag during the transmission process by spraying water. The water spray method can spray water mist on the slag by setting a nozzle on the baffle 46; the air cooling method can blow cold air to the slag by setting a fan or other devices on the baffle 46. The cooling component 5 should be connected to the control system to realize automatic control. When the slag temperature exceeds the set value, the cooling component 5 automatically starts to cool down. The height of the end where the working component 4 is connected to the auxiliary component 7 is higher than the height of the end where the working component 4 is connected to the slag outlet of the combustion furnace. Such a design can ensure that the slag can flow smoothly to the auxiliary component 7 for further processing during the transmission process, while preventing the slag from accumulating or overflowing during the transmission process.

[0028] Specifically, Figure 1-Figure 4 As shown, the cooling assembly 5 of this embodiment includes a cooling mounting rod 51, which is vertically arranged on the baffle 46, a retaining ring 52 is provided at the top of the cooling mounting rod 51, a cooling mounting seat 53 is provided on the cooling mounting rod 51, a mounting plate 54 is provided on the cooling mounting seat 53, an atomizing nozzle 55 is provided on the mounting plate 54, and a protective mesh cover 56 is provided on the mounting plate 54. The cooling mounting seat 53 is rotatably connected with the mounting plate 54, and the cooling mounting rod 51 is retractable. The adjustment assembly 6 includes an adjustment support rod 61, which is arranged on the upper part of the working assembly 4, an adjustment box 62 is provided at the top of the adjustment support rod 61, and an adjustment fan 63 is provided inside the adjustment box 62. The adjustment support rod 61 is retractable. The cooling mounting rod 51 is vertically arranged on the baffle 46 and is firmly connected by bolts or other fastening methods, so that the stability of the cooling assembly 5 during operation can be ensured. A retaining ring 52 is provided at the top of the cooling mounting rod 51 to prevent the cooling mounting seat 53 from falling off. The retaining ring 52 should have a certain strength and rigidity to ensure that it can bear the weight of the cooling mounting seat 53 and its components. The cooling mounting rod 51 is provided with a cooling mounting seat 53, and the cooling mounting seat 53 and the cooling mounting rod 51 are fixed by threaded connection, snap connection or other connection methods. At the same time, the cooling mounting rod 51 is designed as a retractable structure so that the height of the cooling component 5 can be adjusted according to actual needs. The cooling mounting seat 53 is provided with a mounting plate 54, and the mounting plate 54 is connected to the cooling mounting seat 53 by a rotating connection. Such a design allows the atomizing nozzle 55 on the mounting plate 54 to adjust the spray angle as needed to improve the cooling effect. The mounting plate 54 is provided with a plurality of atomizing nozzles 55, which are used to atomize the cooling water into fine particles and spray them on the combustion residue to achieve rapid cooling. The atomizing nozzle 55 should be made of corrosion-resistant and high-temperature resistant materials to ensure its long-term stable operation. A protective mesh cover 56 is provided on the mounting plate 54 to prevent the atomizing nozzle 55 from being blocked or damaged during the spraying process. The protective mesh cover 56 should have a certain degree of permeability to ensure that the cooling water mist can be sprayed out smoothly.

[0029] Further, such as Figure 1-Figure 4As shown, the auxiliary assembly 7 described in this embodiment includes an auxiliary seat 71, which is arranged at the lower part of the working assembly 4, and the auxiliary seat 71 is arranged on the side of the working frame 1. The auxiliary seat 71 is provided with an auxiliary shaft 72, and the auxiliary shaft 72 is connected with a transition plate 73. A transition support rod 74 is arranged at the lower part of the transition plate 73, and a transition connecting rod 75 is arranged at the bottom end of the transition support rod 74. The middle part of the transition connecting rod 75 is connected with the driving assembly 2. The auxiliary seat 71 is arranged at the lower part of the working assembly 4, and mainly plays the role of support and fixation. It is firmly installed on the side of the working frame 1 to ensure that no shaking or displacement occurs during the working process. The auxiliary shaft 72 is arranged on the auxiliary seat 71, and is connected to the auxiliary seat 71 through a bearing or other rotating connection method. The design of the auxiliary shaft 72 enables the transition plate 73 to rotate around it, thereby realizing the angle adjustment of the working assembly 4. The transition plate 73 is connected to the auxiliary shaft 72 and rotates with the rotation of the auxiliary shaft 72. The transition plate 73 has a certain strength and rigidity, and can bear the weight of the working assembly 4 and its load. At the same time, the surface of the transition plate 73 is flat and smooth, which reduces friction and wear between the transition plate 73 and the working assembly 4. The transition support rod 74 is arranged at the lower part of the transition plate 73, and is fixed to the transition plate 73 by welding, bolt connection or other connection methods. The transition support rod 74 has a certain length and rigidity, which can effectively transfer the weight between the transition plate 73 and the working assembly 4 to the ground or other supporting structures.

[0030] 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 high temperature combustion slag treatment device based on a combustion furnace, characterized in that: The invention comprises a working frame (1), wherein a driving assembly (2) is arranged inside the working frame (1), a moving wheel (3) is arranged at the bottom of the working frame (1), a working assembly (4) is arranged at the top of the working frame (1), a cooling assembly (5) is arranged at the side of the working assembly (4), an adjusting assembly (6) is arranged at the top of the working assembly (4), the adjusting assembly (6) is connected to the driving assembly (2), one end of the working assembly (4) is connected to the slag outlet of the combustion furnace, and the other end of the working assembly (4) is provided with an auxiliary assembly (7); The working assembly (4) comprises a working base (41), a rotating shaft (42) is provided at both ends of the working base (41), the rotating shaft (42) is connected to the driving assembly (2) through a chain (43), a protective cover (44) is provided on the chain (43), a working conveyor belt (45) is provided on the rotating shaft (42), baffles (46) are provided on both sides of the working conveyor belt (45), a ramp (47) is provided at the connection between the working conveyor belt (45) and the slag outlet of the combustion furnace, and the regulating assembly (6) and the cooling assembly (5) are both arranged on the baffle (46).

2. A high temperature combustion slag treatment device based on a combustion furnace according to claim 1, characterized in that: The driving assembly (2) comprises a driving base plate (21), the driving base plate (21) is arranged inside the working frame (1), a driving motor (22) is arranged on the driving base plate (21), the driving motor (22) is connected to the working assembly (4), a telescopic oil cylinder (23) is arranged on the driving base plate (21), and the telescopic oil cylinder (23) is connected to the auxiliary assembly (7).

3. The high temperature combustion slag treatment device based on a combustion furnace according to claim 1 is characterized in that: The moving wheel (3) is a self-locking universal wheel.

4. The high temperature combustion slag treatment device based on a combustion furnace according to claim 1 is characterized in that: The working frame (1) is provided with a detection probe (8).

5. The high temperature combustion slag treatment device based on a combustion furnace according to claim 1, characterized in that: The cooling assembly (5) comprises a cooling mounting rod (51), the cooling mounting rod (51) is vertically arranged on the baffle (46), a retaining ring (52) is arranged at the top end of the cooling mounting rod (51), a cooling mounting seat (53) is arranged on the cooling mounting rod (51), a mounting plate (54) is arranged on the cooling mounting seat (53), an atomizing nozzle (55) is arranged on the mounting plate (54), and a protective mesh cover (56) is arranged on the mounting plate (54).

6. The high temperature combustion slag treatment device based on a combustion furnace according to claim 5, characterized in that: The cooling mounting seat (53) is rotatably connected to the mounting plate (54), and the cooling mounting rod (51) is retractable.

7. The high temperature combustion slag treatment device based on a combustion furnace according to claim 1 is characterized in that: The adjustment component (6) comprises an adjustment support rod (61), which is arranged on the upper part of the working component (4). An adjustment box (62) is arranged on the top of the adjustment support rod (61), and an adjustment fan (63) is arranged in the adjustment box (62).

8. The high temperature combustion slag treatment device based on a combustion furnace according to claim 7, characterized in that: The adjusting support rod (61) is retractable.

9. The high temperature combustion slag treatment device based on a combustion furnace according to claim 1, characterized in that: The height at which the end of the working component (4) is connected to the auxiliary component (7) is higher than the height at which the end of the working component (4) is connected to the slag outlet of the combustion furnace.

10. The high temperature combustion slag treatment device based on a combustion furnace according to claim 1, characterized in that: The auxiliary assembly (7) comprises an auxiliary seat (71), the auxiliary seat (71) is arranged at the lower part of the working assembly (4), the auxiliary seat (71) is arranged on the side of the working frame (1), an auxiliary rotating shaft (72) is arranged on the auxiliary seat (71), the auxiliary rotating shaft (72) is connected with a transition plate (73), a transition support rod (74) is arranged at the lower part of the transition plate (73), a transition connecting rod (75) is arranged at the bottom end of the transition support rod (74), and the middle part of the transition connecting rod (75) is connected to the driving assembly (2).

Citation Information

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