Incineration device for environmental engineering solid waste treatment

Abstract

The utility model relates to the technical field of incineration equipment, and discloses an incineration device for environmental engineering solid waste treatment, which comprises an incinerator, the inner wall of the incinerator is fixedly connected with a bushing plate, the bottom of the bushing plate is fixedly connected with a vibration assembly, the inner wall of the incinerator is provided with an inclined plate, and the inclined plate is fixedly connected with the vibration assembly. The left side of the inclined plate is slidably connected with a limiting rod, the bottom end of the limiting rod is fixedly connected to the bottom wall of the incinerator, the limiting rod is sleeved with a second spring, the top of the second spring is arranged at the bottom of the inclined plate, the upper end of the limiting rod is fixedly connected with an anti-falling plate, and the outer wall of the incinerator is fixedly connected with a discharging pipeline. According to the device, ash generated by incineration is automatically guided into the stirring equipment, dust and cement are stirred, then the ash can be conveniently solidified into hard blocks, release of harmful substances in the ash can be reduced, and harmful gas generated in the incineration process can be filtered.

Description

Technical Field

[0001] The utility model relates to the technical field of incineration equipment, in particular to an incineration device for solid waste treatment in environmental engineering. Background Art

[0002] In environmental engineering, the issue of solid waste disposal has always been a major environmental issue of concern to the world. Existing solid waste can be mainly divided into domestic, medical and construction waste. Traditional solid waste disposal methods mainly include landfill and incineration. Landfill will occupy a large amount of precious land resources, so this simple treatment method is basically no longer used. Compared with landfill treatment, solid waste incineration is a better treatment method. Through incineration, the volume of garbage can be greatly reduced.

[0003] Although the solid waste incineration technology can greatly reduce the volume of garbage, it will produce ash, which is a harmful substance. If it is not properly treated and disposed of, it will have a negative impact on the environment. The incineration equipment in the prior art can only perform simple incineration treatment on solid waste, but cannot further treat the ash, resulting in the need to use other equipment to treat it, which increases the cost of solid waste treatment. Therefore, in view of the above shortcomings, an incineration device for solid waste management in environmental engineering is proposed. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an incineration device for solid waste treatment in environmental engineering, aiming to improve the problem that the incineration equipment in the prior art cannot further process the ash generated after incineration.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An incineration device for solid waste treatment in environmental engineering comprises an incinerator, the inner wall of the incinerator is fixedly connected with a leak plate, the bottom of the leak plate is fixedly connected with a vibration assembly, the inner wall of the incinerator is provided with an inclined plate, the left side of the inclined plate is slidably connected with a limiting rod, the bottom end of the limiting rod is fixedly connected to the bottom wall of the incinerator, the outer sleeve of the limiting rod is provided with a spring 2, the top of the spring 2 is arranged at the bottom of the inclined plate, the upper end of the limiting rod is fixedly connected with an anti-slip plate, the outer wall of the incinerator is fixedly connected with a feeding pipe, the bottom of the feeding pipe is fixedly connected with a mixing drum, the middle part of the mixing drum is provided with an auger, the upper surface of the mixing drum is fixedly connected with a feeding pipe 1, the upper surface of the incinerator is fixedly connected with an exhaust pipe, the interior of the exhaust pipe is provided with a filtering and cleaning assembly, and the middle part of the incinerator is provided with a loose cleaning assembly.

[0007] Furthermore, the filtering and cleaning assembly includes a fan, an outer wall of the fan is fixedly connected to the inner wall of the exhaust pipe, the inner wall of the exhaust pipe is fixedly connected with a filter plate, the top of the filter plate is arranged at the bottom of the fan, the middle part of the fan is fixedly connected with a rotating rod, the bottom end of the rotating rod is fixedly connected with multiple brushes, and the upper surfaces of the multiple brushes are arranged on the lower surface of the filter plate.

[0008] Furthermore, the loose cleaning assembly includes a movable rod, the outer wall of which is rotatably connected to the middle of the incinerator, the outer wall of which is fixedly connected to multiple groups of stirring rods, the bottom of which is fixedly connected to multiple cleaning brushes, and the bottoms of the multiple cleaning brushes are arranged on the upper surface of the leak plate.

[0009] Furthermore, a first pulley is fixedly connected to the top of the rotating rod, a second pulley is fixedly connected to the top of the movable rod, and belts are sleeved on the outer walls of the first pulley and the second pulley.

[0010] Furthermore, a second feed pipe is fixedly connected to the upper surface of the incinerator, and a support seat is fixedly connected to the outer wall of the incinerator.

[0011] Furthermore, a feed pipe is fixedly connected to the outer wall of the mixing drum, a mounting frame is fixedly connected to the outer wall of the feed pipe, and the other end of the mounting frame is fixedly connected to the lower surface of the incinerator.

[0012] Furthermore, the vibration assembly includes a mounting sleeve, the upper surface of which is fixedly connected to the bottom of the leak plate, the middle of the mounting sleeve is slidably connected to a moving rod, the outer wall of the moving rod is fixedly connected to a fixing plate, the outer sleeve of the moving rod is provided with a spring 1, the bottom of the fixing plate is arranged on the top of the spring 1, and the fixing plate and the spring 1 are arranged inside the mounting sleeve.

[0013] Furthermore, the bottom of the moving rod is arranged on the upper surface of the inclined plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by driving the vibration component, with the cooperation of the inclined plate, the limit rod, the second spring, the anti-slip plate, the mixing drum, the auger and the first feed pipe, the ash produced by the incineration is automatically introduced into the mixing equipment to mix the dust and cement, thereby facilitating the solidification of the ash into a hard block, helping to reduce the release of harmful substances in the ash, reduce its potential impact on the environment, and reduce the cost of additional ash treatment.

[0016] 2. In the utility model, by starting the fan, with the cooperation of the brush, the rotating rod, the exhaust pipe, the filter plate, the pulley and the movable rod, the harmful gas generated during the incineration process is filtered and treated, thereby avoiding the pollution of the environment by the harmful gas. At the same time, it can drive the operation of the loose cleaning components and reduce the power energy of the incineration equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of an incineration device for solid waste treatment in environmental engineering proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of an incinerator of an incineration device for solid waste treatment in environmental engineering proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the second structure of a spring of an incineration device for solid waste treatment in environmental engineering proposed by the utility model;

[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 The utility model provides a schematic diagram of the filter plate structure of an incineration device for solid waste treatment in environmental engineering.

[0022] Legend:

[0023] 1. Incinerator; 2. Leakage plate; 3. Mounting sleeve; 4. Moving rod; 5. Fixed plate; 6. Spring 1; 7. Tilt plate; 8. Limit rod; 9. Spring 2; 10. Anti-slip plate; 11. Feeding pipe; 12. Mixing drum; 13. Auger; 14. Feeding pipe; 15. Feeding pipe 1; 16. Exhaust pipe; 17. Fan; 18. Rotating rod; 19. Brush; 20. Filter plate; 21. Pulley 1; 22. Movable rod; 23. Pulley 2; 24. Belt; 25. Stirring rod; 26. Cleaning brush; 27. Feeding pipe 2; 28. Support seat; 29. ​​Mounting frame. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-3The utility model provides an embodiment: an incineration device for solid waste treatment in environmental engineering, including an incinerator 1, a leak plate 2 is fixedly connected to the inner wall of the incinerator 1, the leak plate 2 can facilitate the ash after incineration to fall into the bottom of the incinerator 1, the bottom of the leak plate 2 is fixedly connected to a vibration component, the inner wall of the incinerator 1 is provided with an inclined plate 7, the inclined plate 7 is inclined 45 degrees inside the incinerator 1, one side of the inclined plate 7 is fixed to the bottom end of the inner wall of the incinerator 1, and the other side thereof is in contact with the inner wall of the incinerator 1, when the vibration component drives the inclined plate 7 downward, the inclined plate The suspended side of the inclined plate 7 will fall, and the left side of the inclined plate 7 is slidably connected to the limit rod 8, which can limit the direction of the downward movement of the suspended side of the inclined plate 7. The bottom end of the limit rod 8 is fixedly connected to the bottom wall of the incinerator 1, and the outer sleeve of the limit rod 8 is provided with a spring 29, and the top of the spring 29 is arranged at the bottom of the inclined plate 7. When the rotating side of the inclined plate 7 falls, the spring 29 will be squeezed, thereby compressing the spring 29 and generating a rebound reaction force. Then, when the downward pressure applied by the vibration component disappears, the inclined plate 7 will be subjected to the rebound reaction force of the spring 29. , thereby generating a vibration effect, which in turn helps the ash to move on the upper surface of the inclined plate 7. The upper end of the limit rod 8 is fixedly connected to an anti-slip plate 10, which can prevent the inclined plate 7 from leaving the outer wall of the limit rod 8. The outer wall of the incinerator 1 is fixedly connected to a feed pipe 11, and the bottom of the feed pipe 11 is fixedly connected to a mixing drum 12. The feed pipe 11 guides the ash into the interior of the mixing drum 12 for mixing and processing. An auger 13 is provided in the middle of the mixing drum 12, which can mix and transport cement and ash. The upper surface of the mixing drum 12 A feed pipe 15 is fixedly connected to the surface, and the feed pipe 15 is used for cement to enter the interior of the mixing drum 12, so as to mix the dust and cement, and then facilitate the solidification of the ash into a hard block, which helps to reduce the release of harmful substances in the ash and reduce its potential impact on the environment, and reduce the cost of additional ash treatment. An exhaust pipe 16 is fixedly connected to the upper surface of the incinerator 1, and the exhaust pipe 16 is used to exhaust the gas inside the incinerator 1. A filtering and cleaning component is arranged inside the exhaust pipe 16, and a loose cleaning component is arranged in the middle of the incinerator 1.

[0026] Reference Figure 2, the filtering and cleaning component includes a fan 17, the fan 17 will generate powered air, which is convenient for carrying the harmful gas inside the incinerator 1 into the exhaust pipe 16, and when the fan 17 is running, it will drive the loose cleaning component to run, reducing the power energy of the incineration equipment, the outer wall of the fan 17 is fixedly connected to the inner wall of the exhaust pipe 16, and the inner wall of the exhaust pipe 16 is fixedly connected with a filter plate 20, the filter plate 20 can filter the harmful gas inside the exhaust pipe 16, thereby preventing the harmful gas from polluting the external environment, the top of the filter plate 20 is arranged at the bottom of the fan 17, the middle part of the fan 17 is fixedly connected with a rotating rod 18, and the bottom end of the rotating rod 18 is fixedly connected with a plurality of brushes 19, the upper surface of the plurality of brushes 19 is arranged on the lower surface of the filter plate 20, and the brush 19 will clean the lower surface of the filter plate 20 under the drive of the rotating rod 18, thereby preventing the filter plate 20 from being blocked by impurities, thereby ensuring the normal filtering treatment of the harmful gas by the filter plate 20.

[0027] Reference Figure 5 The loose cleaning component includes a movable rod 22, the outer wall of the movable rod 22 is rotatably connected to the middle part of the incinerator 1, and the outer wall of the movable rod 22 is fixedly connected to multiple groups of stirring rods 25. When the movable rod 22 rotates, it will drive the multiple groups of stirring rods 25 to rotate, thereby loosening and stirring the solid waste being incinerated inside the incinerator 1, thereby facilitating the entry of air into the interior of the accumulated solid waste, thereby facilitating the strengthening of the incineration treatment of the solid waste and making it fully incinerated. A plurality of cleaning brushes 26 are fixedly connected to the bottom of the movable rod 22, and the bottoms of the plurality of cleaning brushes 26 are arranged on the upper surface of the leak plate 2. Driven by the movable rod 22, the cleaning brush 26 can clean the top of the leak plate 2, so that the ash after incineration falls into the upper surface of the inclined plate 7.

[0028] A pulley 21 is fixedly connected to the top of the rotating rod 18, and the pulley 21 rotates under the rotation of the rotating rod 18. A pulley 23 is fixedly connected to the top of the movable rod 22. The outer walls of the pulleys 21 and 23 are provided with a belt 24. The belt 24 runs under the rotation of the pulley 21, thereby driving the pulley 23 to rotate, so that the pulley 23 drives the movable rod 22 to rotate.

[0029] Reference Figure 1 A feed pipe 27 is fixedly connected to the upper surface of the incinerator 1 , and a support seat 28 is fixedly connected to the outer wall of the incinerator 1 .

[0030] A feed pipe 14 is fixedly connected to the outer wall of the mixing drum 12 , a mounting frame 29 is fixedly connected to the outer wall of the feed pipe 14 , and the other end of the mounting frame 29 is fixedly connected to the lower surface of the incinerator 1 .

[0031] Reference Figure 3-4The vibration component includes a mounting sleeve 3, the upper surface of which is fixedly connected to the bottom of the leak plate 2, and a moving rod 4 is slidably connected to the middle part of the mounting sleeve 3. The upper surface of the moving rod 4 is an inclined surface, and can be intermittently moved downward under the rotation and pushing action of the cleaning brush 26. A fixing plate 5 is fixedly connected to the outer wall of the moving rod 4, and a spring 6 is sleeved on the outside of the moving rod 4. The bottom of the fixing plate 5 is arranged on the top of the spring 6, and the fixing plate 5 and the spring 6 are arranged inside the mounting sleeve 3. Driven by the moving rod 4, the fixing plate 5 will squeeze the spring 29, so that the spring 29 is compressed and a rebound reaction force is generated, which facilitates the resetting of the moving rod 4 and produces a vibration effect, thereby facilitating the squeezing of the inclined plate 7.

[0032] The bottom of the moving rod 4 is disposed on the upper surface of the inclined plate 7 .

[0033] Working principle: solid waste to be incinerated is put into the feed pipe 27, and then falls into the incinerator 1 through the feed pipe 27. At this time, the incinerator is started to incinerate the solid waste inside. During the incineration process, the fan 17 is started. Under the drive of the fan 17, the rotating rod 18 rotates, thereby driving multiple brushes 19 to rotate and clean the bottom of the filter plate 20 to prevent the dust generated by the incineration from clogging the filter plate 20. At this time, the harmful gas generated is assisted by the power air generated by the fan 17 to penetrate the filter plate 20 and pass through the filter plate 20. The filter treatment makes the gas be filtered and discharged. Under the drive of the operation of the fan 17, the rotating rod 18 will also drive the pulley 1 21 to rotate, and then the belt 24 will run, and then the pulley 23 will be driven to rotate. Under the rotation of the pulley 23, the movable rod 22 will rotate. Under the rotation of the movable rod 22, the multiple stirring rods 25 will rotate, and the solid waste being burned in the incinerator 1 will be stirred, so that the solid waste will not be densely piled, which is convenient for full combustion. At the same time, multiple cleaning The brush 26 will rotate to clean the dust burned on the top of the leak plate 2 to the upper surface of the inclined plate 7. At this time, as the multiple cleaning brushes 26 rotate, the moving rod 4 will move downward, and then the fixed plate 5 will move downward to squeeze the spring 6, so that the spring 6 is compressed to produce a rebound reaction force. At this time, as the moving rod 4 moves downward, the inclined plate 7 will be squeezed, so that the inclined plate 7 is compressed to produce a rebound reaction force. At this time, the inclined plate 7 will move downward along the outer wall of the limiting rod 8, and then squeeze the spring 2 9, so that the spring 2 9 is compressed to produce a rebound reaction force. At this time, when When the cleaning brush 26 is not in contact with the moving rod 4, the moving rod 4 is reset under the rebound action of the spring 1 6, and the spring 2 9 rebounds to drive the inclined plate 7 to reset, thereby causing the inclined plate 7 to vibrate, thereby facilitating the ash falling on the upper surface of the inclined plate 7 to enter the interior of the discharge pipe 11. At this time, the ash enters the interior of the mixing drum 12, and cement is injected into the interior of the mixing drum 12 through the feed pipe 15. At this time, under the action of the auger 13, the cement and ash are evenly mixed, and the final mixture is driven to the discharge pipe 14 and discharged from the discharge pipe 14.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An incineration device for solid waste treatment in environmental engineering, comprising an incinerator (1), characterized in that: The inner wall of the incinerator (1) is fixedly connected with a leak plate (2), the bottom of the leak plate (2) is fixedly connected with a vibration assembly, the inner wall of the incinerator (1) is provided with an inclined plate (7), the left side of the inclined plate (7) is slidably connected with a limit rod (8), the bottom end of the limit rod (8) is fixedly connected to the bottom wall of the incinerator (1), the outer sleeve of the limit rod (8) is provided with a spring (9), the top of the spring (9) is arranged at the bottom of the inclined plate (7), and the upper end of the limit rod (8) is fixedly connected with an anti-vibration spring (9). The outer wall of the incinerator (1) is fixedly connected with a feed pipe (11), the bottom of the feed pipe (11) is fixedly connected with a mixing drum (12), the middle of the mixing drum (12) is provided with an auger (13), the upper surface of the mixing drum (12) is fixedly connected with a feed pipe (15), the upper surface of the incinerator (1) is fixedly connected with an exhaust pipe (16), the interior of the exhaust pipe (16) is provided with a filter cleaning component, and the middle of the incinerator (1) is provided with a loose cleaning component.

2. The incineration device for solid waste treatment in environmental engineering according to claim 1, characterized in that: The filtering and cleaning component comprises a fan (17), the outer wall of the fan (17) is fixedly connected to the inner wall of the exhaust pipe (16), the inner wall of the exhaust pipe (16) is fixedly connected to a filter plate (20), the top of the filter plate (20) is arranged at the bottom of the fan (17), the middle of the fan (17) is fixedly connected to a rotating rod (18), the bottom end of the rotating rod (18) is fixedly connected to a plurality of brushes (19), and the upper surfaces of the plurality of brushes (19) are arranged on the lower surface of the filter plate (20).

3. The incineration device for solid waste treatment in environmental engineering according to claim 2 is characterized by: The loose cleaning assembly comprises a movable rod (22), the outer wall of which is rotatably connected to the middle part of the incinerator (1), the outer wall of which is fixedly connected to a plurality of stirring rods (25), the bottom of which is fixedly connected to a plurality of cleaning brushes (26), the bottoms of which are arranged on the upper surface of the leak plate (2).

4. The incineration device for solid waste treatment in environmental engineering according to claim 3 is characterized by: The top of the rotating rod (18) is fixedly connected to a pulley 1 (21), the top of the movable rod (22) is fixedly connected to a pulley 2 (23), and the outer walls of the pulley 1 (21) and the pulley 2 (23) are sleeved with a belt (24).

5. The incineration device for solid waste treatment in environmental engineering according to claim 1, characterized in that: A second feed pipe (27) is fixedly connected to the upper surface of the incinerator (1), and a support seat (28) is fixedly connected to the outer wall of the incinerator (1).

6. The incineration device for solid waste treatment in environmental engineering according to claim 2, characterized in that: The outer wall of the mixing drum (12) is fixedly connected to a feed pipe (14), the outer wall of the feed pipe (14) is fixedly connected to a mounting frame (29), and the other end of the mounting frame (29) is fixedly connected to the lower surface of the incinerator (1).

7. The incineration device for solid waste treatment in environmental engineering according to claim 1 is characterized by: The vibration component comprises a mounting sleeve (3), the upper surface of which is fixedly connected to the bottom of the leak plate (2), the middle of which is slidably connected to a moving rod (4), the outer wall of which is fixedly connected to a fixing plate (5), the outer sleeve of which is provided with a spring (6), the bottom of which is arranged on the top of the spring (6), and the fixing plate (5) and the spring (6) are both arranged inside the mounting sleeve (3).

8. The incineration device for solid waste treatment in environmental engineering according to claim 7, characterized in that: The bottom of the moving rod (4) is arranged on the upper surface of the inclined plate (7).

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