Environment-friendly curve chute
By designing an environmentally friendly curved chute and adopting structures such as a three-way chute and a baffle module, flexible diversion and closed conveying of coke are achieved, solving the problems of single material diversion, dust generation, and high resistance in traditional coke transportation, and improving environmentally friendly production efficiency and reliability.
Patent Information
- Application Number
- CN202520390020.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-03-06
AI Technical Summary
Traditional coke transportation uses a single material diversion method, which cannot flexibly switch conveying paths. Open or straight chutes are prone to dust generation, and the high material conveying resistance and lack of buffer devices result in a high breakage rate, which cannot meet environmental protection requirements.
Design an environmentally friendly curved chute, including a feeding component, a distribution component, and a discharge component. It adopts a three-way chute, a baffle module, and a buffer guide module. Through dynamic buffering and curved guiding structure, it realizes flexible diversion and closed conveying of coke, reducing noise pollution and dust.
It enables flexible diversion and multi-path transportation of coke, reduces system noise pollution and dust, improves environmental protection production requirements, has a simple and reliable mechanical structure, low maintenance costs, and is suitable for long-term continuous operation.
Smart Images
Figure CN223736853U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of chute device technology, and in particular to an environmentally friendly curved chute. Background Technology
[0002] Coking generally refers to the process of carbonizing and turning organic matter into coke. In coal dry distillation, it refers to high-temperature dry distillation. In petroleum processing, coking is short for residual oil coking, which refers to the process of deep cracking and condensation reactions of heavy oil at high temperatures of around 500 degrees Celsius to produce gases, gasoline, diesel, wax oil, and petroleum coke. Bituminous coal is heated to [temperature missing] in the absence of air. At a temperature of 100 degrees Celsius, coke is produced through stages such as drying, pyrolysis, melting, bonding, solidification, and shrinkage. This process is called high-temperature coking. The coke obtained from high-temperature coking is used for blast furnace smelting, casting, and gasification. The coke oven gas produced during the coking process, after being recovered and purified, is both a high-calorific-value fuel and an important raw material for organic synthesis industries.
[0003] The following problems exist in the traditional coke transportation process: the material diversion method is singular and the conveying path cannot be flexibly switched; open or straight chutes are prone to dust generation during material flow, which does not meet environmental protection requirements; straight chutes result in high material conveying resistance; and the lack of buffer devices leads to a high material breakage rate. Therefore, there is an urgent need for a new type of environmentally friendly curved chute. Utility Model Content
[0004] Therefore, the purpose of this utility model is to provide an efficient, flexible, and environmentally friendly curved chute.
[0005] The present invention adopts the following technical solution:
[0006] An environmentally friendly curved chute includes a chute body for coke diversion and transportation. The chute body further includes a feeding assembly, a distributing assembly, a first discharge assembly, and a second discharge assembly. The feeding assembly is connected to the top of the distributing assembly. The distributing assembly includes a three-way chute, a first baffle module, and a second baffle module. The top of the three-way chute is connected to the bottom of the feeding assembly. The first baffle module is located at one end of the three-way chute. The second baffle module is located at the other end of the three-way chute. The first discharge assembly and the second discharge assembly are respectively connected to the bottom of the three-way chute.
[0007] A further improvement to the above technical solution is that the feeding assembly includes a feeding hopper, a conveying module, and a buffer guide module; the feeding hopper is connected to a three-way trough; the conveying module is connected to the feeding end of the feeding hopper; the buffer guide module is movably connected inside the feeding hopper, and the buffer guide module is used to reduce the impact force of the falling coke and guide it to the distributing assembly.
[0008] A further improvement to the above technical solution is that the conveying module includes a conveyor belt and a rotating shaft; the discharge end of the conveyor belt is connected to the inlet end of the feed hopper; the rotating shaft is located inside the conveyor belt to assist the conveyor belt in rotating.
[0009] A further improvement to the above technical solution is that the buffer guide module includes a swing guide plate and a movable rod; the swing guide plate is movably connected to the inner wall of the feed hopper through the movable rod, the swing guide plate is inclined in the feeding direction of the feed hopper, and the cross-section of the swing guide plate is arranged in an arc shape.
[0010] A further improvement to the above technical solution is that the movable rod passes through the feed hopper and extends outward to be provided with a drive module, which is used to drive the movable rod and drive the swing guide plate to move.
[0011] A further improvement to the above technical solution is that the three-way groove includes a main groove body, a first sub-groove body, and a second sub-groove body; the main groove body is connected to the feeding assembly; the first sub-groove body and the second sub-groove body are respectively connected to the main groove body.
[0012] A further improvement to the above technical solution is that the first baffle module includes a first sector-shaped baffle box and a first driving element; the first sector-shaped baffle box is movably disposed in the first dividing trough body, and the first sector-shaped baffle box is used to block or guide the flow of coke; the first driving element is used to drive the first sector-shaped baffle box to rotate in order to control the coke conveying direction.
[0013] A further improvement to the above technical solution is that the second baffle module includes a second sector-shaped baffle box and a second driving element; the second sector-shaped baffle box is movably disposed in the second dividing trough body, and the second sector-shaped baffle box is used to block or guide the flow of coke; the second driving element is used to drive the second sector-shaped baffle box to rotate in order to control the coke conveying direction.
[0014] A further improvement to the above technical solution is that the first feeding component includes a feeding vertical pipe, and the feeding end of the feeding vertical pipe is connected to the first dividing groove.
[0015] A further improvement to the above technical solution is that the second feeding component includes a feeding bend, the feeding end of which is connected to the second trough.
[0016] The beneficial effects of this utility model are as follows:
[0017] This utility model has a reasonable overall design. Through the three-way channel, first baffle module, and second baffle module of the material distribution component, it can divert the coke conveyed by the feeding component and flexibly adjust the coke diversion ratio, discharging it through the first and second feeding components respectively to meet different feeding needs. Therefore, this application reduces system noise pollution through dynamic buffering and curved guidance structure, meeting environmental protection production requirements; the closed design reduces dust, further improving environmental protection production requirements; the mechanical structure is simple and reliable, with low maintenance costs, and is suitable for long-term continuous operation scenarios. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the structure of the environmentally friendly curved chute of this utility model;
[0019] Figure 2 for Figure 1 A magnified view of circle A in the environmentally friendly curved chute;
[0020] Figure 3 for Figure 1 A magnified view of circle B in the environmentally friendly curved chute;
[0021] Figure 4 for Figure 1 A top view of the feed assembly of the environmentally friendly curved chute;
[0022] Figure 5 for Figure 4 A cross-sectional view of the feed assembly of the environmentally friendly curved chute along the AA direction;
[0023] Figure 6 for Figure 1 A cross-sectional view of one embodiment of an environmentally friendly curved chute;
[0024] Figure 7 for Figure 1 A cross-sectional view of another embodiment of the environmentally friendly curved chute.
[0025] The numbers on the map are:
[0026] 10. Chute body; 20. Feeding assembly; 21. Feeding hopper; 22. Conveying module; 23. Conveyor belt; 24. Rotating shaft; 25. Limiting groove; 30. Material distribution assembly; 40. First feeding assembly; 41. Feeding vertical pipe; 50. Second feeding assembly; 42. Feeding bend; 60. T-junction; 61. Main trough body; 62. First dividing trough body; 63. Second dividing trough body; 70. First baffle module; 71. First sector baffle box; 72. First driving element; 80. Second baffle module; 81. Second sector baffle box; 82. Second driving element; 90. Buffer guide module; 91. Swing guide plate; 92. Movable rod. 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] In the description of this utility model, it should be noted that the terms "vertical direction," "up," "down," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0029] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0030] like Figures 1 to 7 The diagram illustrates an embodiment of this utility model, relating to an environmentally friendly curved chute. The chute body 10 is used for coke diversion and transportation. The chute body 10 further includes a feeding assembly 20, a distributing assembly 30, a first discharge assembly 40, and a second discharge assembly 50. The feeding assembly 20 is connected to the top of the distributing assembly 30. The distributing assembly 30 includes a three-way channel 60, a first baffle module 70, and a second baffle module 80. The top of the three-way channel 60 is connected to the bottom of the feeding assembly 20. The first baffle module 70 is disposed at one end of the three-way channel 60, and the second baffle module 80 is disposed at the other end of the three-way channel 60. The first discharge assembly 40 and the second discharge assembly 50 are respectively connected to the bottom of the three-way channel 60.
[0031] Furthermore, the feeding assembly 20 includes a feeding hopper 21, a conveying module 22, and a buffer guide module 90; the feeding hopper 21 is connected to the three-way groove 60; the conveying module 22 is connected to the feeding end of the feeding hopper 21; the buffer guide module 90 is movably connected to the inside of the feeding hopper 21, and the buffer guide module 90 is used to reduce the impact force of the falling coke and guide it to the material distribution assembly 30; the conveying module 22 includes a conveyor belt 23 and a rotating shaft 24; the discharge end of the conveyor belt 23 is connected to the feeding end of the feeding hopper 21; the rotating shaft 24 is provided inside the conveyor belt 23 to assist the rotation of the conveyor belt 23. Specifically, the conveyor belt 23 and rotating shaft 24 of the conveying module 22 ensure continuous and stable material supply, guaranteeing that coke can be stably conveyed to the feed hopper 21, providing a stable feeding guarantee for subsequent diversion transportation. Together with the feed hopper 21 and the buffer guide module 90, they form a closed conveying system to avoid material spillage and energy loss. At the same time, the buffer guide module 90 suppresses the air disturbance caused by material impact, further reducing dust and improving environmental protection production requirements.
[0032] Furthermore, the buffer guide module 90 includes a swing guide plate 91 and a movable rod 92. The swing guide plate 91 is movably connected to the inner wall of the feed hopper 21 via the movable rod 92. The swing guide plate 91 is inclined towards the feeding direction of the feed hopper 21, and its cross-section is arc-shaped. Specifically, the buffer guide module 90 includes a swing guide plate 91 and a movable rod 92. The swing guide plate 91 is inclined towards the feeding direction of the feed hopper 21 and has an arc-shaped cross-section, which can reduce the impact force of the falling coke, prevent the coke from breaking due to excessive impact force, and guide the coke smoothly into the distribution component 30.
[0033] Furthermore, the movable rod 92 extends outward through the feed hopper 21 and is equipped with a drive module (not shown in the figure). The drive module (not shown in the figure) is used to drive the movable rod 92 and drive the swing guide plate 91 to move. Specifically, the drive module (not shown in the figure) is located on the outside of the feed hopper 21. The drive module (not shown in the figure) can easily drive the movable rod 92 to move in the limiting grooves 25 on both sides of the feed hopper 21, thereby driving the swing guide plate 91 to move. The position and angle of the swing guide plate 91 can be adjusted according to actual needs to optimize the buffering and guiding effect. In some embodiments, the drive module (not shown in the figure) can be an automatic drive device such as a motor or electric actuator to meet the movement requirements of the movable rod 92.
[0034] Furthermore, the three-way trough 60 includes a main trough body 61, a first branch trough body 62, and a second branch trough body 63; the main trough body 61 is connected to the feeding assembly 20; the first branch trough body 62 and the second branch trough body 63 are respectively connected to the main trough body 61. Specifically, through the combined design of the three-way trough 60 and the baffle module, the coke diversion ratio can be flexibly adjusted, realizing the switching and conduction control of the bidirectional transportation path, and meeting the unloading requirements of multiple workstations.
[0035] Further, the first baffle module 70 includes a first sector-shaped baffle box 71 and a first driving element 72; the first sector-shaped baffle box 71 is movably disposed on the first dividing trough 62, and the first sector-shaped baffle box 71 is used to block or guide the flow of coke; the first driving element 72 is used to drive the first sector-shaped baffle box 71 to rotate to control the coke conveying direction; the second baffle module 80 includes a second sector-shaped baffle box 81 and a second driving element 82; the second sector-shaped baffle box 81 is movably disposed on the second dividing trough 63, and the second sector-shaped baffle box 81 is used to block or guide the flow of coke; the second driving element 82 is used to drive the second sector-shaped baffle box 81 to rotate to control the coke conveying direction. Specifically, by driving the sector-shaped baffle box to rotate through the driving element, the conveying direction of coke is flexibly controlled, achieving precise control of diversion and improving the flexibility and controllability of transportation; in some embodiments, the driving element can be an automatic driving device such as a motor or electric actuator to meet the movement requirements of the sector-shaped baffle box.
[0036] Furthermore, the first feeding assembly 40 includes a vertical feeding pipe 41, the inlet end of which is connected to the first trough body 62; the second feeding assembly 50 includes a feeding bend 42, the inlet end of which is connected to the second trough body 63. Specifically, the vertical feeding pipe 41 of the first feeding assembly 40 and the feeding bend 42 of the second feeding assembly 50 are suitable for vertical unloading scenarios, while the bend can adapt to horizontal or inclined transportation needs. Therefore, they can adapt to different feeding scenarios and needs, allowing the chute to be applied to various working conditions and improving the versatility and practicality of the chute.
[0037] The working principle of this utility model is as follows:
[0038] Coke is continuously and stably conveyed to the feed hopper 21 via conveyor belt 23. The drive module (not shown in the figure) dynamically adjusts the swing guide plate 91 to guide the coke to the three-way trough 60; Figure 6 As shown, when the drive module (not shown in the figure) adjusts the oscillating guide plate 91 to approach the conveyor belt 23, coke falls from behind the oscillating guide plate 91. At this time, the first drive element 72 drives the first sector-shaped baffle box 71 to close the channel of the first dividing trough 62, and the second drive element 82 drives the second sector-shaped baffle box 81 to open the channel of the second dividing trough 63, allowing the coke to fall into the second dividing trough 63 and be discharged. Figure 7 As shown, when the drive module (not shown in the figure) adjusts the swing guide plate 91 away from the conveyor belt 23, the coke falls from in front of the swing guide plate 91. At this time, the second drive element 82 drives the second fan-shaped baffle box 81 to close the channel of the second trough body 63, and the first drive element 72 drives the first fan-shaped baffle box 71 to open the channel of the first trough body 62, so that the coke falls into the first trough body 62 and is discharged.
[0039] This utility model has a reasonable overall design. Through the three-way groove 60, the first baffle module 70 and the second baffle module 80 of the material distribution component 30, the coke conveyed by the feeding component 20 can be diverted and the coke diversion ratio can be flexibly adjusted. The coke is then discharged through the first feeding component 40 and the second feeding component 50 to meet different feeding needs. Therefore, this application reduces system noise pollution through dynamic buffering and curved guidance structure, which meets the requirements of environmentally friendly production. The closed design reduces dust, further improving the requirements of environmentally friendly production. The mechanical structure is simple and reliable, with low maintenance costs, and is suitable for long-term continuous operation.
[0040] The above description merely illustrates the preferred technical solution of this utility model, and while the description is relatively specific and detailed, it should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and this utility model also intends to include these modifications and variations.
Claims
1. An environmentally friendly curved chute comprising a chute body for split stream transportation of coke, characterized in that, The chute body further comprises a feeding assembly, a distributing assembly, a first discharging assembly and a second discharging assembly; the feeding assembly is communicated with the top of the distributing assembly; the distributing assembly comprises a three-way tank, a first blocking module and a second blocking module; the top of the three-way tank is connected to the lower part of the feeding assembly; the first blocking module is arranged at one end of the three-way tank; the second blocking module is arranged at the other end of the three-way tank; the first discharging assembly and the second discharging assembly are respectively communicated with the bottom of the three-way tank.
2. The environmentally friendly curve chute of claim 1, wherein, The feeding assembly comprises a feeding hopper, a conveying module and a buffer flow guide module; the feeding hopper is communicated with the three-way tank; the conveying module is connected to the feeding end of the feeding hopper; the buffer flow guide module is movably connected to the inside of the feeding hopper, which is used for slowing down the impact force of the falling coke and guiding the coke to the distributing assembly.
3. The environmentally friendly curve chute of claim 2, wherein, The conveying module comprises a conveying belt and a rotating shaft; the feeding end of the conveying belt is butted with the feeding end of the feeding hopper; the rotating shaft is arranged inside the conveying belt to assist the rotation of the conveying belt.
4. The environmentally friendly curve chute of claim 2, wherein, The buffer flow guide module comprises a swing flow guide plate and a movable rod; the swing flow guide plate is movably connected to the inner wall of the feeding hopper through the movable rod; the swing flow guide plate is arranged to be inclined to the feeding direction of the feeding hopper, and the cross section of the swing flow guide plate is arranged in an arc structure.
5. The environmentally friendly curve chute of claim 4, wherein, The movable rod penetrates through the feeding hopper and extends outwardly to be provided with a driving module, which is used for driving the movable rod and moving the swing flow guide plate.
6. The environmentally friendly curve chute of claim 1, wherein, The three-way tank comprises a main tank body, a first sub-tank body and a second sub-tank body; the main tank body is communicated with the feeding assembly; the first sub-tank body and the second sub-tank body are respectively communicated with the main tank body.
7. The environmentally friendly curve chute of claim 1, wherein, The first blocking module comprises a first fan-shaped blocking box and a first driving element; the first fan-shaped blocking box is movably arranged in the first sub-tank body, which is used for blocking or guiding the flow direction of the coke; the first driving element is used for driving the first fan-shaped blocking box to rotate to control the conveying direction of the coke.
8. The environmentally friendly curve chute of claim 1, wherein, The second blocking module comprises a second fan-shaped blocking box and a second driving element; the second fan-shaped blocking box is movably arranged in the second sub-tank body, which is used for blocking or guiding the flow direction of the coke; the second driving element is used for driving the second fan-shaped blocking box to rotate to control the conveying direction of the coke.
9. The environmentally friendly curve chute of claim 1, wherein, The first discharging assembly comprises a discharging vertical pipe, and the feeding end of the discharging vertical pipe is connected to the first sub-tank body.
10. The environmentally friendly curve chute of claim 1, wherein, The second discharging assembly comprises a discharging elbow pipe, and the feeding end of the discharging elbow pipe is connected to the second sub-tank body.