Particle combustion device

Abstract

The utility model discloses a particle combustion device and relates to the technical field of combustion devices.The particle combustion device comprises a discharging box, a plurality of sliding grooves are formed in the inner wall of the discharging box, and sliding blocks are connected to the inner walls of the sliding grooves in a sliding mode. A handle is pulled to enable a blocking cover to drive a plurality of sliding blocks to move in a sliding groove, a discharging box is opened, then particles are put into the discharging box and fall into a material collecting cavity through the inclination of a discharging plate, a motor is started to enable a rotating shaft to rotate, conveying blades start to move to drive the particles to automatically move, and the particles fall into a combustion box through an adding opening. And then the combustor is started to enable the particles in the combustion box to start to be combusted, so that the particles can be continuously and automatically fed into the combustion box, the labor force is reduced, and meanwhile, the situation that a large number of particles are discharged into the combustion box at a time, so that the particles are not prone to combustion, and the combustion effect is poor and the combustion time is too long is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of combustion devices, in particular to a particle combustion device. Background Art

[0002] Biomass pellet fuel is a form of biomass solid fuel. It is a green, environmentally friendly, zero-emission, renewable energy source for greenhouse gases. It is a new energy product that is encouraged and promoted by national policies and will replace traditional energy sources such as coal and oil in large quantities in the future. The outstanding combustion characteristics of biomass pellet fuel are its granularity and the high volatile matter content, generally around 70%. When biomass pellet fuel burns, the volatile matter escapes rapidly due to heat. The combustible components CmHn, C0, etc. are difficult to completely burn out under the condition of insufficient combustion reaction temperature and lack of oxygen. Instead, they are cracked to produce a large amount of carbon black, tar and other pollutants.

[0003] Existing equipment usually requires manual discharge of particulate matter to make it burn, which is very time-consuming and labor-intensive, and it is not easy to control the amount of discharge. If the amount is large, the internal particles are not easy to burn, which will cause the burning time to be too long. At the same time, it is not convenient to speed up the burning time, and the smoke after burning will contain a large amount of harmful substances. Therefore, we propose a particle combustion device. Utility Model Content

[0004] The utility model aims to provide a particle combustion device, which solves the problem that the existing equipment usually needs to manually discharge the particles to make them burn when in use, through a discharge box, which is very time-consuming and labor-intensive, and it is not easy to control the amount of discharge. If the amount is large, the internal particles are not easy to burn, which will cause the combustion time to be too long. At the same time, it is not convenient to speed up the combustion time, and the smoke after combustion will contain a large amount of harmful substances.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a particle combustion device, comprising a feed box, wherein the inner wall of the feed box is provided with a plurality of slide grooves, the inner wall of the slide groove is slidably connected with a slider, the outer wall of the slider is fixedly connected with a baffle cover on a side away from the feed box, the outer wall center axis of the baffle cover is fixedly connected with a handle, the inner wall of the feed box is fixedly connected with a feed plate, the inner wall of the feed box is provided with a collecting cavity, and the outer wall of the feed box is fixedly connected with a fixing block on a side away from the feed plate.

[0007] Furthermore, a motor is fixedly connected to the outer wall of the fixed block, a rotating shaft is fixedly connected to the bottom output end of the motor, and a conveying blade is fixedly connected to the outer wall of the rotating shaft.

[0008] Furthermore, a fixing plate is fixedly connected to an outer wall of the material discharge box on a side away from the handle, a conveying bucket is fixedly connected to an outer wall of the material discharge box on a side away from the motor, and a conveying cavity is opened at the central axis of the inner wall of the conveying bucket.

[0009] Furthermore, a combustion box is fixedly connected to the outer wall of the conveying barrel on one side away from the discharge box, a loading port is opened on the inner wall of the combustion box, and an exhaust pipe is fixedly connected to the top center axis of the combustion box.

[0010] Furthermore, a filter plate is fixedly connected to the inner wall of the exhaust pipe, a box door is rotatably connected to the outer wall of the combustion box, and a pull rod is fixedly connected to the outer wall of the box door on a side away from the combustion box.

[0011] Furthermore, a burner is fixedly connected to the inner wall of the bottom end of the door away from the filter plate, the outer wall of the rotating shaft is rotatably connected to a conveyor belt, the inner wall of the conveyor belt away from the motor is rotatably connected to a second rotating shaft, and the outer wall of the second rotating shaft is rotatably connected to a second conveyor belt.

[0012] Furthermore, the inner wall of one end of the transmission belt 2 away from the rotating shaft 2 is rotatably connected to a rotating rod, the rotating rod penetrates the inner wall of the combustion box to the outside, the outer wall of the rotating rod is fixedly connected to a gear disk, and the inner wall of the combustion box is rotatably connected to the rotating rod 2.

[0013] Furthermore, the outer wall of the second rotating rod is fixedly connected with a second gear plate, the second gear plate is meshed with the gear plate, the outer wall of the second rotating rod is fixedly connected with a rotating ring, and the outer wall of the rotating ring is fixedly connected with a plurality of fan blades.

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

[0015] 1. The utility model is provided with a blocking cover on the surface of the discharge box. When the equipment needs to be used, the handle is pulled to make the blocking cover drive multiple slide blocks to move in the slide groove to open the discharge box, and then the particles are put into the discharge box and fall into the collecting cavity through the inclination of the discharge plate, and then the motor is started to rotate the rotating shaft, so that the conveying blades start to move and drive the particles to automatically move through the loading port and fall into the combustion box, and then the burner is started to make the particles in the combustion box start to be burned, so that the particles can be continuously and automatically put into the combustion box, reducing manual labor, and at the same time preventing a large amount of particles from being discharged into the combustion box at one time, resulting in particles that are difficult to burn, resulting in poor combustion effect for too long.

[0016] 2. The utility model sets a rotating shaft on the rotating shaft. When the equipment is in use, when the rotating shaft is rotated, it will drive the transmission belt to move the rotating shaft 2 at the same time. The transmission belt 2 on the other side will start to drive the rotating rod to rotate, so that the toothed disc moves, and at the same time drive the toothed disc 2 meshing with it to drive the rotating rod 2 to rotate. When the rotating rod 2 rotates, the multiple fan blades on the rotating ring will start to blow air inward, so as to fan the internal fire bigger, speed up the burning time, and filter out harmful substances in the smoke generated after combustion.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the overall structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 This is a cross-sectional view of the slider structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the internal structure of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Feed box, 101. Slide, 102. Slider, 103. Cover, 104. Handle, 105. Feed plate, 106. Collecting chamber, 107. Fixed block, 108. Motor, 109. Rotating shaft, 110. Conveying blade, 111. Fixed sheet, 2. Conveying barrel, 201. Conveying chamber, 202. Combustion box, 203. Loading port, 204. Exhaust pipe, 205. Filter plate, 206. Box door, 207. Pull rod, 208. Burner, 209. Conveyor belt, 210. Rotating shaft 2, 211. Conveyor belt 2, 212. Rotating rod, 213. Toothed disc, 214. Toothed disc 2, 215. Rotating rod 2, 216. Rotating ring, 217. Fan blade. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] See also Figure 1-5 As shown, the utility model is a particle combustion device, including a feed box 1, the inner wall of the feed box 1 is provided with a plurality of slide grooves 101, the inner wall of the slide groove 101 is slidably connected with a slider 102, the outer wall of the slider 102 on the side away from the feed box 1 is fixedly connected with a baffle 103, a handle 104 is fixedly connected at the center axis of the outer wall of the baffle 103, when the handle 104 is pulled, the baffle 103 is driven to move, the inner wall of the feed box 1 is fixedly connected with a feed plate 105, the inner wall of the feed box 1 is provided with a collecting cavity 106, and the outer wall of the feed box 1 on the side away from the feed plate 105 is fixedly connected with a fixing block 107.

[0028] Among them Figure 2 As shown, the outer wall of the fixed block 107 is fixedly connected to a motor 108, which drives the rotating shaft 109 to move when the motor 108 is started. The bottom output end of the motor 108 is fixedly connected to the rotating shaft 109, and the outer wall of the rotating shaft 109 is fixedly connected to a conveying blade 110.

[0029] Among them Figure 1-2 As shown, a fixing plate 111 is fixedly connected to the outer wall of the material box 1 on the side away from the handle 104, and the fixing plate 111 can support the rotating shaft 210 as a whole. A conveying barrel 2 is fixedly connected to the outer wall of the material box 1 on the side away from the motor 108, and a conveying cavity 201 is opened at the central axis of the inner wall of the conveying barrel 2.

[0030] Among them Figure 1-2 As shown, a combustion box 202 is fixedly connected to the outer wall of the conveying barrel 2 away from the discharge box 1, and a loading port 203 is opened on the inner wall of the combustion box 202. The material will be loaded into the combustion box 202 through the loading port 203. An exhaust pipe 204 is fixedly connected to the top center axis of the combustion box 202.

[0031] Among them Figure 1-4 As shown, the inner wall of the exhaust pipe 204 is fixedly connected with a filter plate 205. During combustion, the gas will pass through the filter plate 205 to filter out most of the harmful substances. The outer wall of the combustion box 202 is rotatably connected with a box door 206. The outer wall of the box door 206 away from the combustion box 202 is fixedly connected with a pull rod 207.

[0032] Among them Figure 1-4As shown, the inner wall of the bottom end of the box door 206 away from the filter plate 205 is fixedly connected to the burner 208, the outer wall of the rotating shaft 109 is rotatably connected to the conveyor belt 209, and when the conveyor belt 209 rotates, it will drive the rotating shaft 210 to move, the inner wall of the end of the conveyor belt 209 away from the motor 108 is rotatably connected to the rotating shaft 210, and the outer wall of the rotating shaft 210 is rotatably connected to the conveyor belt 211.

[0033] Among them Figure 3 As shown, the inner wall of one end of the transmission belt 211 away from the rotating shaft 210 is rotatably connected to a rotating rod 212. When the rotating rod 212 rotates, it drives the toothed disc 213 to move. The rotating rod 212 penetrates the inner wall of the combustion box 202 to the outside. The outer wall of the rotating rod 212 is fixedly connected to the toothed disc 213, and the inner wall of the combustion box 202 is rotatably connected to a rotating rod 215.

[0034] Among them Figure 3 As shown, the outer wall of the rotating rod 215 is fixedly connected with the toothed disc 214, and the toothed disc 214 is meshed with the toothed disc 213. The outer wall of the rotating rod 215 is fixedly connected with the rotating ring 216. When the rotating ring 216 is rotated, it will drive the fan blades 217 to start fanning the internal fire. The outer wall of the rotating ring 216 is fixedly connected with a plurality of fan blades 217.

[0035] A specific application of this embodiment is:

[0036] When the staff needs to use the device, they pull the handle 104 to make the cover 103 drive the multiple sliders 102 to move in the chute 101, open the unloading box 1, and then put the particles into the unloading box 1, and let them fall into the collecting cavity 106 through the inclination of the unloading plate 105, and then start the motor 108 to rotate the rotating shaft 109, so that the conveying blades 110 start to move and drive the particles to automatically move through the loading port 203 and fall into the combustion box 202, and then start the burner 208 to make the particles in the combustion box 202 start to be burned, and then the rotating shaft 109 is rotated to rotate the conveying blades 110 to start the movement of the conveying blades 110. When the shaft 109 is rotated, it will simultaneously drive the conveyor belt 209 to move the rotating shaft 210, and the conveyor belt 211 on the other side will start to drive the rotating rod 212 to rotate, causing the toothed disc 213 to move, and at the same time drive the toothed disc 214 engaged therewith to drive the rotating rod 215 to rotate. When the rotating rod 215 rotates, the multiple fan blades 217 on the rotating ring 216 will start to blow air inward to fan the fire. Subsequently, the smoke generated by the burning material will be discharged through the exhaust pipe 204. When discharged, the filter plate 205 will filter out a large amount of harmful substances in the smoke.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A particle combustion device, comprising a feed box (1), characterized in that: The inner wall of the material discharge box (1) is provided with a plurality of slide grooves (101), the inner wall of the slide groove (101) is slidably connected with a slider (102), the outer wall of the slider (102) away from the material discharge box (1) is fixedly connected with a blocking cover (103), the outer wall center axis of the blocking cover (103) is fixedly connected with a handle (104), the inner wall of the material discharge box (1) is fixedly connected with a material discharge plate (105), the inner wall of the material discharge box (1) is provided with a collecting cavity (106), and the outer wall of the material discharge box (1) away from the material discharge plate (105) is fixedly connected with a fixing block (107).

2. A particle combustion device according to claim 1, characterized in that: The outer wall of the fixed block (107) is fixedly connected to a motor (108), the bottom output end of the motor (108) is fixedly connected to a rotating shaft (109), and the outer wall of the rotating shaft (109) is fixedly connected to a conveying blade (110).

3. A particle combustion device according to claim 2, characterized in that: A fixing plate (111) is fixedly connected to the outer wall of the material discharge box (1) on one side away from the handle (104), and a conveying barrel (2) is fixedly connected to the outer wall of the material discharge box (1) on one side away from the motor (108), and a conveying cavity (201) is provided at the center axis of the inner wall of the conveying barrel (2).

4. A particle combustion device according to claim 3, characterized in that: A combustion box (202) is fixedly connected to the outer wall of the conveying barrel (2) away from the unloading box (1), a loading port (203) is provided on the inner wall of the combustion box (202), and an exhaust pipe (204) is fixedly connected to the top center axis of the combustion box (202).

5. A particle combustion device according to claim 4, characterized in that: The inner wall of the exhaust pipe (204) is fixedly connected to a filter plate (205), the outer wall of the combustion box (202) is rotatably connected to a box door (206), and the outer wall of the box door (206) on a side away from the combustion box (202) is fixedly connected to a pull rod (207).

6. A particle combustion device according to claim 5, characterized in that: A burner (208) is fixedly connected to the inner wall of the bottom end of the door (206) away from the filter plate (205); a conveyor belt (209) is rotatably connected to the outer wall of the rotating shaft (109); a second rotating shaft (210) is rotatably connected to the inner wall of the end of the conveyor belt (209) away from the motor (108); and a second conveyor belt (211) is rotatably connected to the outer wall of the second rotating shaft (210).

7. A particle combustion device according to claim 6, characterized in that: The inner wall of one end of the second transmission belt (211) away from the second rotating shaft (210) is rotatably connected to a rotating rod (212), and the rotating rod (212) passes through the inner wall of the combustion box (202) to the outside, and the outer wall of the rotating rod (212) is fixedly connected to a toothed disc (213), and the inner wall of the combustion box (202) is rotatably connected to the second rotating rod (215).

8. A particle combustion device according to claim 7, characterized in that: The outer wall of the second rotating rod (215) is fixedly connected with a second toothed disc (214), and the second toothed disc (214) is meshed with the toothed disc (213). The outer wall of the second rotating rod (215) is fixedly connected with a rotating ring (216), and the outer wall of the rotating ring (216) is fixedly connected with a plurality of fan blades (217).

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