Environment-friendly incinerator
By designing a slicing mechanism in the incinerator, including support plates, cut blocks, first guide plates and second guide plates, the coking and cleaning difficulties caused by the fall of coking blocks in the incinerator are solved, and the long-term stable operation and efficient cleaning of the incinerator are achieved.
Patent Information
- Application Number
- CN202421701813.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-18
AI Technical Summary
During the combustion process of the existing incinerator, the carbon monoxide in the flue gas is too high, causing the furnace wall to be coking. When large pieces of uncombustible particles fall down, it is easy to cause the inner wall of the incinerator to be coking, affecting long-term operation and difficulty in cleaning.
An environmentally friendly incinerator is designed, equipped with a slicing mechanism, which includes a support plate, a slicing block, a first guide plate and a second guide plate. By the design of these components, the focal block is cut into small pieces when falling, and through a buffering and guiding mechanism, it is avoided to cause damage to the incinerator when falling.
It effectively prevents damage to the incinerator caused by falling of the coke block, improves cleaning efficiency, reduces the difficulty of manual cleaning, and prevents the coke block from blocking the outlet, resulting in trouble in operation.
Smart Images
Figure CN222925511U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of incinerators, in particular to an environmentally friendly incinerator. Background Art
[0002] Environmental protection is referred to as environmental protection. The industrial development caused the environmental pollution problem to be too serious, which first attracted the attention of industrialized countries. The national laws and regulations and public opinion propaganda made the whole society pay attention to and deal with the pollution problem. Incinerators are used in environmental protection. Incinerators are a kind of harmless treatment equipment commonly used in medical and domestic waste and animal harmless treatment. Its principle is to use the combustion of coal, fuel oil, gas and other fuels to burn and carbonize the objects to be treated at high temperature to achieve the purpose of disinfection.
[0003] During the combustion process of the incinerator, the carbon monoxide in the flue gas is relatively high, which reduces the melting point of inorganic ash and causes coking on the furnace wall. When the unburned particles in the garbage pass through the incinerator outlet, they are easily deposited over a large area due to weight problems and coke on the inner wall of the incinerator. The temperature on the side of the incinerator wall is reduced, and the attached layer cools down and solidifies to form coke blocks. Coke blocks affect the long-term operation of the incinerator, and operators are required to clean the coke blocks attached to the inner wall of the incinerator. When the operator cleans the coke blocks, because the device itself is relatively high, the coke blocks falling from a high altitude are continuously accelerated by gravity, causing the coke blocks to hit the bottom of the incinerator. Affected by the impact force, the bottom of the incinerator will be scratched, and in severe cases, it will be deformed, and large pieces of coke will block the outlet, making it more troublesome to remove them manually. Therefore, the present application provides an environmentally friendly incinerator to meet the needs. Utility Model Content
[0004] The technical problem to be solved by the utility model is to provide an environmentally friendly incinerator to solve the problem that the existing cutting mechanism can not only cut the coke blocks falling from a high place into small blocks, but also buffer and guide the falling coke blocks, which can not only effectively prevent the problem that the coke blocks fall and cause damage to the incinerator, but also make the falling coke blocks follow the inclined surface on the cutting mechanism, thus solving the problem that the bottom of the incinerator will be affected by the impact force when the device is used, and even deformed in severe cases, and large pieces of coke will block the outlet, making it more troublesome to take them out manually.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0006] An environmentally friendly incinerator, comprising an incinerator body, wherein one outer wall of the incinerator body is fixedly connected with a side rod, and a discharge port is opened at the bottom of the incinerator body; it also includes two states. The first state is that the cutting mechanism is placed at the inner outlet of the incinerator body, and the second state is that the cutting mechanism is hung on the side rod of the incinerator body; a cutting mechanism, which is used to cut large coke lumps into small coke lumps, and the cutting mechanism is connected to the incinerator body.
[0007] Optionally, the cutting mechanism includes a support plate installed in the incinerator body. A second guide plate is fixedly connected between two groups of the support plates. One outer wall of the support plate away from the second guide plate is fixedly connected with a first guide plate. The upper ends of the support plates are fixedly connected with cutting blocks at equal intervals.
[0008] Optionally, a first buffer cavity is opened in the first guide plate, and a support plate is fixedly connected to the bottom of the first guide plate.
[0009] Optionally, a second buffer cavity is opened in the second guide plate. A connecting plate is fixedly connected to the bottom between two groups of the support plates. The cross section of the connecting plate is in an M shape with wide sides and a narrow middle.
[0010] Optionally, both sides of the top of the second guide plate are wavy, and the second guide plate is an inclined plane with an inclination angle of 45 degrees.
[0011] Optionally, a weakening groove is provided on the first guide plate.
[0012] Optionally, first rolling components are equidistantly arranged on the top outer wall of the first guide plate. The first rolling components are composed of ball grooves and spheres with matching shapes.
[0013] Optionally, the cross section of the support plate is T-shaped. The upper end of the support plate is inclined at an inclination angle of 30 degrees, and the cutting block is made of polycrystalline diamond material.
[0014] Optionally, second rolling components are equidistantly arranged at the bottom of the support plate, and a card slot adapted to the shape of the side rod is opened on the support plate.
[0015] Optionally, the edge of the card slot is arc-shaped, and the second rolling components are composed of matching ball grooves and rolling balls.
[0016] Compared with the prior art, the present utility model has at least the following beneficial effects:
[0017] In the above solution, by setting up a splitting mechanism, not only can the coke lumps falling from a high place be split into small pieces, but also the falling coke lumps can be buffered and guided. This can effectively prevent the problem of damage to the incinerator caused by the falling coke lumps, and make the falling coke lumps slide out quickly from the opening of the incinerator along the inclined plane on the splitting mechanism, making the device more efficient in cleaning and removing coke and having better protection performance.
[0018] By providing a support plate and cutting blocks inside the splitting mechanism, while the stability of the structure is good, the falling coke lumps are affected by gravity and fall onto the cutting blocks, and the tips of the cutting blocks quickly split the coke lumps into multiple small coke lumps, facilitating the discharge of the coke lumps and effectively preventing the problem of the coke lumps being too large to block the outlet of the incinerator body.
[0019] By providing a first guide plate and a second guide plate inside the splitting mechanism, the support plate and the second guide plate are deformed by the impact force of the falling coke lumps, quickly buffering the coke lumps. And the first guide plate and the second guide plate are inclined. While buffering the coke lumps, the coke lumps slide out of the incinerator body along the inclined plane. Moreover, the forces on the first guide plate and the second guide plate are different, so the deformation degrees of the first guide plate and the second guide plate are also different. Therefore, the two groups of support plates will receive a pulling force from both sides, which is generated by the deformation of the first guide plate and the second guide plate. The change in the magnitude of the pulling force causes the support plate to shake during use, further enabling the structure to shake off the coke lumps on it.
[0020] By providing a first rolling component and a second rolling component inside the splitting mechanism, using the property of rolling friction, the frictions between the support plate and the first rolling component and the inner wall of the incinerator body are both small. So the support plate can be more flexible when it shakes under force. At the same time, the deformation of the first guide plate can make the first rolling component roll along the side wall of the incinerator body, making the influence of friction on the first guide plate smaller, and making the deformation and recovery of the first guide plate more convenient.
[0021] In summary, inside the splitting component, the cutting blocks are used to split the falling coke lumps, the first guide plate and the second guide plate are used for buffering and guiding the coke lumps, and the rolling friction formed by the first rolling component and the second rolling component are utilized. The device can not only quickly cut the large coke lumps falling from a high place into small pieces by gravity without applying an external power source, but also buffer and guide the small coke lumps, enabling the coke lumps to slide out of the incinerator body directly under the action of gravity without the need for manual removal from the incinerator body. The device not only has good protection performance, but also saves manpower to a certain extent. Description of the Drawings
[0022] The accompanying drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present utility model, and together with the specification are further used to explain the principles of the present utility model and enable those skilled in the relevant art to implement and use the present utility model.
[0023] Figure 1 Schematic diagram of the three-dimensional structure of the first guide plate and the second guide plate assembly;
[0024] Figure 2 Schematic diagram of the three-dimensional structure of the support plate;
[0025] Figure 3 Schematic diagram of the three-dimensional structure of the first state of the environmental protection incinerator;
[0026] Figure 4 Schematic diagram of the three-dimensional structure of the incinerator body;
[0027] Figure 5 Schematic diagram of the three-dimensional structure of the second state of the environmental protection incinerator;
[0028] Figure 6 For Figure 5 Enlarged structure diagram at position A in
[0029] Figure 7 Front view structure diagram of the support plate;
[0030] Figure 8 Side view structure diagram of the first guide plate.
[0031] [Reference numerals]
[0032] 1. Incinerator body; 2. Support plate; 3. First guide plate; 4. First buffer cavity; 5. Second guide plate; 6. Second buffer cavity; 7. Connecting plate; 8. Cutting block; 9. Support plate; 10. First rolling assembly; 11. Second rolling assembly; 12. Card slot.
[0033] As shown in the figure, in order to clearly implement the structure of the embodiments of the present utility model, specific structures and devices are marked in the figure, but this is only for schematic needs and is not intended to limit the present utility model to this specific structure, device and environment. Those of ordinary skill in the art can adjust or modify these devices and environments according to specific needs. Detailed implementation manners
[0034] The following will describe in detail an environmental protection incinerator provided by the present utility model in conjunction with the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present utility model.
[0035] It should be noted that in the specification, references to "one embodiment", "an embodiment", "exemplary embodiment", "some embodiments", etc. indicate that the described embodiment may include a particular feature, structure, or characteristic, but not every embodiment necessarily includes that particular feature, structure, or characteristic. Additionally, when combining embodiments to describe a particular feature, structure, or characteristic, it should be within the knowledge of those skilled in the relevant art to implement such a feature, structure, or characteristic in combination with other embodiments whether or not it is explicitly described.
[0036] Generally, terms can be understood, at least in part, from their use in context. For example, at least in part depending on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or can be used to describe a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather, at least in part depending on the context, can allow for the existence of other factors that may not be explicitly described.
[0037] It can be understood that the meanings of "on...", "above...", and "over..." in the present utility model should be interpreted in the broadest manner, such that "on..." not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above..." or "over..." not only means "above" or "over" something, but also can include the meaning of being "above" or "over" something with no intervening features or layers therebetween.
[0038] In addition, spatial relative terms such as "under...", "below...", "lower", "above...", "upper", etc. are used herein for convenience of description to describe the relationship of one element or feature to another or other elements or features, as shown in the accompanying drawings. Spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the drawings. The device can be oriented in other ways, and the spatial relative descriptive terms used herein can be similarly interpreted accordingly.
[0039] As Figures 1 to 8As shown in the figure, an embodiment of the present utility model provides an environmental protection incinerator, which includes an incinerator body 1. One outer wall of the incinerator body 1 is fixedly connected with a side rod, and a discharge port is opened at the bottom of the incinerator body 1. It also includes two states. The first state is that the cutting mechanism is placed at the inner outlet of the incinerator body 1, and the second state is that the cutting mechanism is hung on the side rod of the incinerator body 1. The cutting mechanism is used to cut large coke lumps into small coke lumps. The cutting mechanism is connected to the incinerator body 1. The support plate 2 and the cutting block 8 are integrally formed. One outer wall of the first guide plate 3 is fixedly connected to the support plate 2, and the other side is in rolling connection with the inner wall of the incinerator body 1 through the first rolling assembly 10. The first guide plate 3 and the support plate 9 form a "human" shape, and the bottom of the support plate 9 is in contact with the side wall of the incinerator body 1. The second guide plate 5 and the connecting plate 7 can be attached to each other through deformation. The first buffer cavity 4 is composed of four groups of triangular grooves and two groups of elliptical grooves. Among them, three small triangular grooves are evenly distributed at a position slightly below the center of the first guide plate 3, and the other large triangular groove is arranged at the bottom of the first guide plate 3. The two groups of elliptical grooves are interspersed between the triangular grooves. The second guide plate 5 is composed of two groups of triangular grooves and five groups of elliptical grooves. The two groups of triangular grooves are symmetrically arranged at the center of the second guide plate 5, and the five groups of elliptical grooves are interspersed between the triangular grooves. The top of the support plate 2, the first guide plate 3 and the second guide plate 5 are all inclined. By setting the cutting mechanism, the coke lumps falling during coke knocking in the incinerator body 1 can be quickly broken into small pieces under the influence of the impact force, and under the continuous influence of gravity, the broken coke lumps slide down along the inclined surfaces of the first guide plate 3 and the second guide plate 5. Along the inclined surface, the coke lumps can quickly slide out of the incinerator body 1 for collection. It only needs to set a collection bag or place a collection box at the outlet of the incinerator body 1.
[0040] As Figures 1 to 8As shown, the slicing mechanism includes a support plate 2 installed in the incinerator body 1. A second guide plate 5 is fixedly connected between two groups of support plates 2. A first guide plate 3 is fixedly connected to the outer wall of the support plate 2 away from the second guide plate 5. The upper end of the support plate 2 is fixedly connected with cut blocks 8 at equal intervals. A first buffer cavity 4 is formed in the first guide plate 3. A support plate 9 is fixedly connected to the bottom of the first guide plate 3. A second buffer cavity 6 is formed in the second guide plate 5. A connecting plate 7 is fixedly connected to the bottom between two groups of support plates 2. The cross-section of the connecting plate 7 is in an M shape with wide sides at both ends and a narrow middle. Both sides of the top of the second guide plate 5 are wavy. The second guide plate 5 is an inclined plane with an inclination angle of 45 degrees. A weakening groove is provided on the first guide plate 3, and the weakening groove is located at the top of the support plate 9. Through the first buffer cavity 4 and the second buffer cavity 6 provided in the slicing mechanism, the first-step buffering of the falling coke blocks can be carried out, and the buffering strengths at different positions of the first guide plate 3 and the second guide plate 5 are different, so that the positions that first contact the first guide plate 3 and the second guide plate 5 are composed of triangles to increase their supportability. And through the deformation of the first guide plate 3 and the second guide plate 5 themselves, the falling coke blocks are further buffered. At the same time, the activities of the two groups of support plates 2 cause the connecting plate 7 to deform, cooperating with the buffering of the first guide plate 3 and the second guide plate 5, making the buffering effect of the structure better, and the inclined shape formed by the structure is more conducive to guiding the falling coke blocks.
[0041] As Figures 1 to 8As shown, the top outer wall of the first guide plate 3 is equidistantly provided with first rolling components 10. The first rolling components 10 are composed of ball grooves and spheres with matching shapes. The cross-section of the support plate 2 is T-shaped. The upper end of the support plate 2 is inclined at an angle of 30 degrees. The cutting block 8 is made of polycrystalline diamond. The bottom of the support plate 2 is equidistantly provided with second rolling components 11. The support plate 2 is provided with a card slot 12 that matches the shape of the side rod. The edge of the card slot 12 is arc-shaped. The second rolling components 11 are composed of matching ball grooves and rolling balls. By making the vertical T-shaped structure formed by the bottom and top of the support plate 2, the stability of the support plate 2 is better. Since both outer walls on both sides of the second guide plate 5 are connected to the second guide plate 5, the two support plates 2 can support the second guide plate 5 together. Therefore, the area of one side of the bottom of the support plate 2 close to the second guide plate 5 is smaller than the area of the side of the bottom of the support plate 2 far from the second guide plate 5. And the inclined cutting blocks 8 can make the coke blocks slide downward while being pressed by the cutting blocks 8 under the influence of gravity. According to the serrated shape of the cutting blocks 8, the large coke blocks can be more easily cut into small pieces. And polycrystalline diamond is obtained from graphite by using a unique directional blasting method. The shock wave of the directional blasting of high-explosive speed explosives accelerates the flying of metal flyers, which impacts the graphite sheet, resulting in the conversion of graphite into polycrystalline diamond. It has excellent grinding performance, high removal rate, toughness, and self-sharpening property. Adopting such a structural setting makes the cutting block 8 not deformed when being impacted by the coke blocks. And the combined use of the first rolling components 10 and the second rolling components 11 makes the activities of the first guide plate 3 and the support plate 2 more flexible. And the setting of the card slot 12 can hang the structures other than the incinerator body 1 outside the incinerator body 1 when not used for coke removal, without affecting the incineration work of the incinerator body 1. And the structure is simple and convenient to use and operate.
[0042] The working principle of the technical solution provided by the utility model is as follows: when in operation, the incinerator generally pours the material to be incinerated through the opening of the incinerator body 1, and then the cover arranged on the guide rod of the incinerator body 1 is slid to the opening to seal the opening, and then the incinerator body 1 is started to incinerate the material inside. During incineration, the carbon monoxide in the flue gas is relatively high, which reduces the melting point of inorganic ash and causes coking of the furnace wall. When the unburned particles in the garbage pass through the outlet of the incinerator, they are prone to large-area deposition due to weight problems and coke on the inner wall of the incinerator. The temperature on the side of the incinerator wall is reduced, and the attached layer is cooled and solidified to form coke blocks. The long-term accumulation of coke blocks will reduce the ventilation port of the furnace and affect the normal use of the device. Therefore, it is necessary to manually clean the coke blocks in the incinerator body 1 regularly. When cleaning, the incinerator body 1 is first cooled to room temperature, and then all components other than the incinerator body 1 are placed into the incinerator body 1 from the opening of the incinerator body 1 by manually squeezing and deforming them, so that the bottom of the support plate 2 contacts the bottom of the incinerator body 1, and the outer wall of one side of the first guide plate 3 is tightly against the side wall of the incinerator body 1, so that the structure adapts to the shape of the cavity of the incinerator body 1, and then the coke blocks are manually beaten, and the coke blocks fall from a high place to the outlet of the incinerator body 1. The large coke blocks first contact the cutting block 8, and the large coke blocks are quickly divided into small pieces by the impact force. The small coke blocks fall on the first guide plate 3 and the second guide plate 5, so that the first buffer cavity 4 and the second buffer cavity 6 on the first guide plate 3 and the second guide plate 5 are pressed against the coke blocks. The first step of buffering is performed, and then the focus block is further buffered by the deformation of the first guide plate 3 and the first guide plate 3 itself. When the falling force is large, the force generated by the deformation of the first guide plate 3 and the second guide plate 5 causes the support plate 2 to move on the side wall of the incinerator body 1 through the second rolling assembly 11. At the same time, the outer wall of one side of the first guide plate 3 moves on the side wall of the incinerator body 1 through the first rolling assembly 10, and the connecting plate 7 and the support plate 9 are also deformed. When the structures are used in coordination, the device can buffer the coke blocks falling from different heights at high places, and while buffering, the coke blocks are guided to the outside of the incinerator body 1 along the inclined surfaces of the first guide plate 3 and the second guide plate 5, which is convenient for the collection of the coke blocks. The structure of the device is simple and easy to use. After the coking is completed, the first guide plate 3 and the second guide plate 5 are deformed by human extrusion, and then the other structures except the incinerator body 1 are quickly taken out, and the support plate 2 can be hung on the crossbar on the incinerator body 1 through the bottom slot 12.
[0043] The present utility model covers any alternatives, modifications, equivalent methods, and solutions made to the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the following preferred embodiments of the present utility model. However, those skilled in the art can fully understand the present utility model even without the description of these details. In addition, well-known methods, processes, procedures, components, and circuits are not described in detail to avoid unnecessary confusion to the essence of the present utility model.
[0044] The above description is only a preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.
Claims
1. An environmentally friendly incinerator, characterized in that: It comprises an incinerator body, one side outer wall of the incinerator body is fixedly connected with a side rod, and a discharge port is opened at the bottom of the incinerator body; It also includes two states, the first state is that the cutting mechanism is placed at the outlet of the incinerator body, and the second state is that the cutting mechanism is hung on the side rod on the incinerator body; A cutting mechanism is used to cut a large coke block into small coke blocks, and the cutting mechanism is connected to the incinerator body.
2. The environmentally friendly incinerator according to claim 1, characterized in that: The cutting mechanism includes two groups of support plates installed in the incinerator body, a second guide plate is fixedly connected between the two groups of support plates, a first guide plate is fixedly connected to the outer wall of the support plate away from the second guide plate, and a cutting block is fixedly connected to the upper end of the support plate at equal distances.
3. The environmentally friendly incinerator according to claim 2, characterized in that: A first buffer cavity is defined in the first guide plate, and a support plate is fixedly connected to the bottom of the first guide plate.
4. The environmentally friendly incinerator according to claim 2, characterized in that: A second buffer cavity is provided in the second guide plate, and a connecting plate is fixedly connected to the bottom between the two groups of support plates. The cross section of the connecting plate is an M shape with wide sides and a narrow middle.
5. The environmentally friendly incinerator according to claim 2, characterized in that: Both sides of the top of the second guide plate are wavy, and the second guide plate is an inclined surface with an inclination angle of forty-five degrees.
6. The environmentally friendly incinerator according to claim 2, characterized in that: The first guide plate is provided with a weakened groove.
7. The environmentally friendly incinerator according to claim 2, characterized in that: The top outer wall of the first guide plate is equidistantly provided with first rolling components, which are composed of ball grooves and balls with matching shapes.
8. The environmentally friendly incinerator according to claim 2, characterized in that: The cross section of the support plate is T-shaped, the upper end of the support plate is inclined at an angle of thirty degrees, and the cut block is made of polycrystalline diamond material.
9. The environmentally friendly incinerator according to claim 2, characterized in that: The bottom of the support plate is provided with second rolling components at equal intervals, and the support plate is provided with a slot matching the shape of the side rod.
10. The environmentally friendly incinerator according to claim 9, characterized in that: The edge of the clamping groove is in an arc shape, and the second rolling component is composed of a matching ball groove and a rolling ball.