Feeding device for biomass fuel processing

Abstract

The utility model relates to the technical field of feeding devices, and discloses a feeding device for biomass fuel processing, which comprises a shell, the top surface of the shell is fixedly connected with a case, according to the feeding device for biomass fuel processing, a guide rod drives a sliding block to slide along a limiting groove when sliding, and the guide rod drives the sliding block to slide along the limiting groove when sliding. When the sliding block slides, the sealing plate can be driven to be far away from the axis of the material distribution box, so that the material distribution box is opened, biomass fuel raw materials in the hopper can enter the biomass fuel processing device, when the cam rotates by a certain distance, the cam does not abut against the poke rod any more, and the compressed arc-shaped spring can drive the poke piece to reset by pushing the reset plate. According to the biomass fuel processing device, the control disc rotates reversely, so that the sealing plate moves towards the axis of the material distribution box, the material distribution box is completely sealed, discharging cannot be achieved, the stirring rod is discontinuously stirred when the cam rotates, the quantitative discharging effect is achieved, and the situation that mixing in the biomass fuel processing device is not uniform enough due to the fact that excessive raw materials are input at a time is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a feeding device for biomass fuel processing. Background Technique

[0002] The feeding device for biomass fuel processing is a device used to convert biomass raw materials into fuels. Its main function is to feed biomass raw materials from the raw material warehouse into the processing equipment for processing. The design and selection of the feeding device for biomass fuel processing should be comprehensively considered according to the characteristics of biomass raw materials, the requirements of processing technology and the production scale. At the same time, attention should also be paid to the safety, reliability and environmental protection of the equipment to ensure that the processing process of biomass fuel can be carried out efficiently and stably.

[0003] Most of the existing feeding devices feed the biomass fuel processing device through a hoist or a feed hopper. However, in the actual use process of these feeding methods, the quantity of raw materials fed each time cannot be determined. In the stage of mixing raw materials, it is not easy to control the proportion of raw materials. Too much of a certain raw material may lead to slow mixing, and too little may make it inconvenient for the raw materials to be formed. Moreover, it is impossible to achieve quantitative and staggered feeding to realize the proportioning effect. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding device for biomass fuel processing to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A feeding device for biomass fuel processing, including a housing, the top surface of the housing is fixedly connected with a machine box, and a control part is arranged inside the housing. The control part includes:

[0006] A hopper, the hopper penetrates the housing and is fixedly connected with the housing. The bottom surface of the hopper is fixedly connected with a material distribution box. The inner wall of the machine box is fixedly connected with a motor, and the output shaft of the motor is fixedly connected with a rotating shaft. Pour the raw materials of biomass fuel into the hopper and start the motor, and the output shaft of the motor will drive the rotating shaft to rotate. The rotating shaft penetrates the housing and is rotationally connected;

[0007] A cam, the surface of the cam is penetrated and fixedly connected by the rotating shaft. A control disk is rotationally connected to the inner wall of the material distribution box, and a guiding groove is opened on the surface of the control disk;

[0008] A fixed plate, which is fixedly connected to the inner wall of the distribution box, a limiting groove is provided on the surface of the fixed plate, a slider is slidably connected to the inner side of the limiting groove, a guide rod is fixedly connected to the top surface of the slider, a sealing plate is fixedly connected to the side of the slider close to the center of the distribution box, the slider is located in the limiting groove, and the limiting groove limits the slider, forcing the slider to slide only in a straight line in the limiting groove, the guide rod passes through the guide groove, and when the control plate rotates, the guide groove provided on the surface of the control plate will resist the guide rod and push the guide rod to slide.

[0009] Preferably, an arc groove is provided on one side of the dispensing box close to the inner side of the shell, and a paddle is fixedly connected to the side of the control disk. When the cam rotates a certain distance and no longer interferes with the paddle rod, the compressed arc spring will push the reset plate to drive the paddle to reset, and the paddle passes through the arc groove.

[0010] Preferably, the top surface of the paddle is fixedly connected to a toggle rod, and when the shaft rotates, it drives a cam that passes through and is fixedly connected to the bottom end of the shaft to rotate together. After the cam rotates a certain distance, it will contact the toggle rod, and the bottom surface of the paddle is fixedly connected to a reset plate.

[0011] Preferably, an arc rod is fixedly connected to the inner wall of the shell, and the arc rod passes through the reset plate. An arc spring is fixedly connected to the surface of the reset plate. Continued rotation of the cam will cause the toggle rod to drive the paddle to rotate, and the paddle will drive the control disk and the inside of the material distribution box to rotate. The end of the arc spring away from the reset plate is fixedly connected to the inner wall of the shell.

[0012] Preferably, a rotating rod passes through and is rotatably connected to the inner side of the hopper, and a transmission wheel passes through and is fixedly connected to both the rotating rod and the rotating shaft.

[0013] Preferably, the rotating rod and the transmission wheel through which the rotating shaft passes are connected via a transmission belt. When the rotating shaft rotates, the rotating rod is driven to rotate through the transmission wheel and the transmission belt, and when the rotating rod rotates, the turning rod is driven to turn the raw materials in the hopper.

[0014] Preferably, the surface of the rotating rod located inside the hopper is fixedly connected with a flip rod, the inner side of the hopper is fixedly connected with a bracket, and the rotating rod passes through the bracket and is rotatably connected.

[0015] Compared with the prior art, the utility model provides a feeding device for biomass fuel processing, which has the following beneficial effects:

[0016] 1. In the feeding device for biomass fuel processing, the guide rod drives the slider to slide along the limit groove when sliding, and the slider drives the sealing plate away from the axis of the distribution box when sliding, so that the distribution box is opened, and the raw materials of biomass fuel in the hopper will enter the biomass fuel processing device. When the cam rotates a certain distance and no longer conflicts with the toggle rod, the compressed arc spring will drive the paddle to reset by pushing the reset plate, causing the control disk to rotate in the opposite direction, so that the sealing plate moves toward the axis of the distribution box and the distribution box is completely sealed and unable to discharge materials. The cam is discontinuously toggled to the toggle rod when rotating, thereby achieving the effect of quantitative discharging, preventing too much raw material from being put in at one time, resulting in uneven mixing in the biomass fuel processing device.

[0017] 2. The feeding device for biomass fuel processing drives the rotating rod to rotate through the transmission wheel and the transmission belt when the rotating shaft rotates, and the rotating rod drives the turning rod to turn the raw materials in the hopper when it rotates, so as to prevent the moisture in the biomass raw materials from causing the raw materials to clump too large and inconvenient to process. At the same time, through the two sets of feeding boxes, the two sets of raw materials can be staggered when quantitatively feeding, which is more convenient to control the accuracy of the raw material matching ratio during biomass fuel production. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0020] Figure 3 This is a schematic diagram of the enlarged cross-sectional structure of the hopper of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the material distribution box of the utility model;

[0022] Figure 5 It is a schematic diagram of the cross-sectional expansion structure of the material distribution box of the utility model.

[0023] In the figure: 1. shell; 2. control unit; 21. hopper; 22. material distribution box; 23. motor; 24. rotating shaft; 25. transmission wheel; 26. transmission belt; 27. cam; 28. rotating rod; 29. ​​flip rod; 210. bracket; 211. control plate; 212. guide groove; 213. fixed plate; 214. limit groove; 215. slider; 216. guide rod; 217. sealing plate; 218. paddle; 219. reset plate; 220. toggle rod; 221. arc rod; 222. arc spring; 223. arc groove; 3. chassis. DETAILED DESCRIPTION

[0024] like Figures 1-5As shown, the utility model provides a technical solution: a feeding device for biomass fuel processing, comprising a shell 1, the top surface of the shell 1 is fixedly connected to a chassis 3, a control unit 2 is arranged inside the shell 1, and the control unit 2 comprises: a hopper 21, a material distribution box 22, a motor 23, a rotating shaft 24, a transmission wheel 25, a transmission belt 26, a cam 27, a rotating rod 28, a flip rod 29, a bracket 210, a control disk 211, a guide groove 212, a fixed disk 213, a limit groove 214, a slider 215, a guide rod 216, a sealing plate 217, a paddle 218, a reset plate 219, a toggle rod 220, an arc rod 221, an arc spring 222, and an arc groove 223.

[0025] The hopper 21 passes through the shell 1 and is fixedly connected to the shell 1. The bottom surface of the hopper 21 is fixedly connected with a distribution box 22. The inner wall of the chassis 3 is fixedly connected with a motor 23. The output shaft of the motor 23 is fixedly connected with a rotating shaft 24. When in use, the shell 1 is first connected to the biomass fuel processing device, and then the raw materials of the biomass fuel are poured into the hopper 21 and the motor 23 is started. The output shaft of the motor 23 will drive the rotating shaft 24 to rotate. The rotating shaft 24 passes through the shell 1 and is rotatably connected. The surface of the cam 27 is penetrated and fixedly connected by the rotating shaft 24. The inner wall of the distribution box 22 is rotatably connected with a control disk 211. The surface of the control disk 211 is provided with a guide groove 212. The fixed disk 213 is fixedly connected to the inner wall of the distribution box 22. The surface of the fixed disk 213 is provided with a limiting groove 214. The limiting groove The inner side of 214 is slidably connected with a slider 215, the top surface of the slider 215 is fixedly connected with a guide rod 216, and the side of the slider 215 close to the center of the material distribution box 22 is fixedly connected with a sealing plate 217. The slider 215 is located in the limiting groove 214, so that the limiting groove 214 limits the slider 215, forcing the slider 215 to only slide linearly in the limiting groove 214, so that the guide rod 216 drives the slider 215 to slide along the limiting groove 214 when sliding, and the slider 215 will drive the sealing plate 217 away from the axis of the material distribution box 22 when sliding, so that the material distribution box 22 is opened, and the guide rod 216 passes through the guide groove 212. When the control disk 211 rotates, the guide groove 212 opened on the surface of the control disk 211 will resist the guide rod 216 and push the guide rod 216 to slide. An arc groove 223 is provided on one side of the material distribution box 22 close to the inner side of the housing 1, and a paddle 218 is fixedly connected to the side of the control disk 211. When the cam 27 rotates a certain distance and no longer conflicts with the toggle rod 220, the compressed arc spring 222 will push the reset plate 219 to drive the paddle 218 to reset, causing the control disk 211 to rotate in the opposite direction, so that the sealing plate 217 moves toward the axis of the material distribution box 22 and the material distribution box 22 is completely sealed and unable to unload materials, and the paddle 218 penetrates the arc groove 223. The top surface of the paddle 218 is fixedly connected to the toggle rod 220, and the rotating shaft 24 will drive the cam 27 that penetrates and is fixedly connected to the bottom end of the rotating shaft 24 to rotate together when rotating. After the cam 27 rotates a certain distance, it will conflict with the toggle rod 220, and the bottom surface of the paddle 218 is fixedly connected to the reset plate 219. The inner wall of the housing 1 is fixedly connected with an arc rod 221, which penetrates the reset plate 219. The surface of the reset plate 219 is fixedly connected with an arc spring 222. The continued rotation of the cam 27 will cause the toggle rod 220 to drive the paddle 218 to rotate, and the paddle 218 will toggle the control disk 211 and the inside of the material distribution box 22 to rotate. At the same time, the paddle 218 will drive the reset plate 219 to compress the arc spring 222. The end of the arc spring 222 away from the reset plate 219 is fixedly connected to the inner wall of the housing 1. A rotating rod 28 penetrates and is rotatably connected to the inner side of the hopper 21, and a transmission wheel 25 is penetrated and fixedly connected to the rotating rod 28 and the rotating shaft 24.The rotating rod 28 and the transmission wheel 25 through which the rotating shaft 24 passes are connected by a transmission belt 26. When the rotating shaft 24 rotates, the rotating rod 28 is driven to rotate through the transmission wheel 25 and the transmission belt 26, and when the rotating rod 28 rotates, the turning rod 29 is driven to turn the raw materials in the hopper 21. The turning rod 29 is fixedly connected to the surface of the rotating rod 28 located inside the hopper 21, and the bracket 210 is fixedly connected to the inner side of the hopper 21. The rotating rod 28 passes through the bracket 210 and is rotatably connected.

[0026] Based on the above embodiment, when in use, the shell 1 is first connected to the biomass fuel processing device, and then the raw materials of the biomass fuel are poured into the hopper 21 and the motor 23 is started. The output shaft of the motor 23 will drive the rotating shaft 24 to rotate, and the rotating shaft 24 will drive the cam 27 that passes through and is fixedly connected to the bottom of the rotating shaft 24 to rotate together. After the cam 27 rotates a certain distance, it will contact the toggle rod 220, and the continued rotation of the cam 27 will cause the toggle rod 220 to drive the paddle 218 to rotate, and the paddle 218 will toggle the control disk 211 and the inside of the distribution box 22 to rotate. At the same time, the paddle 218 will drive the reset plate 219 to compress the arc spring 222. When the control disk 211 rotates, the guide groove 212 opened on the surface of the control disk 211 will contact the guide rod 216 and push the guide rod 216 to slide, but the slider 215 is located in the limit groove 214, so that the limit groove 214 limits the slider 215 The slider 215 is positioned in the limit groove 214, forcing the slider 215 to slide only in a straight line in the limit groove 214, causing the guide rod 216 to drive the slider 215 to slide along the limit groove 214 when sliding, and the slider 215 will drive the sealing plate 217 away from the axis of the distribution box 22 when sliding, so that the distribution box 22 is opened, and the raw materials of the biomass fuel in the hopper 21 will enter the biomass fuel processing device. When the cam 27 rotates a certain distance, it no longer conflicts with the toggle rod 220, and the compressed arc spring 222 will drive the paddle 218 to reset by pushing the reset plate 219, causing the control disk 211 to rotate in the opposite direction, so that the sealing plate 217 moves toward the axis of the distribution box 22 and the distribution box 22 is completely sealed and unable to discharge materials. The cam 27 is intermittently toggled to the toggle rod 220 when rotating, thereby achieving the effect of quantitative discharging, preventing too much raw material from being put in at one time, resulting in uneven mixing in the biomass fuel processing device.

[0027] When the rotating shaft 24 rotates, the transmission wheel 25 and the transmission belt 26 will drive the rotating rod 28 to rotate. When the rotating rod 28 rotates, it will drive the flipping rod 29 to flip the raw materials in the hopper 21 to prevent the moisture in the biomass raw materials from causing the raw materials to clump too large and inconvenient to process. At the same time, through the two groups of feeding boxes 22, the two groups of raw materials can be staggered when quantitatively feeding, which is more convenient to control the accuracy of the raw material matching ratio during biomass fuel production.

[0028] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made thereto, which are obvious to those of ordinary skill in the art. Therefore, any modifications or improvements made without departing from the spirit and concept of the present utility model fall within the protection scope of the present utility model.

Claims

1. A feeding device for biomass fuel processing, comprising a housing (1), the top surface of the housing (1) being fixedly connected to a housing (3), characterized in that: A control unit (2) is arranged inside the housing (1), and the control unit (2) comprises: A hopper (21), the hopper (21) passing through the shell (1) and being fixedly connected to the shell (1), a material distribution box (22) being fixedly connected to the bottom surface of the hopper (21), a motor (23) being fixedly connected to the inner wall of the chassis (3), an output shaft of the motor (23) being fixedly connected to a rotating shaft (24), and the rotating shaft (24) passing through the shell (1) and being rotatably connected thereto; A cam (27), the surface of the cam (27) being penetrated by and fixedly connected to the rotating shaft (24), the inner wall of the material distribution box (22) being rotatably connected to a control disk (211), the surface of the control disk (211) being provided with a guide groove (212); A fixed plate (213) is fixedly connected to the inner wall of the material distribution box (22); a limiting groove (214) is provided on the surface of the fixed plate (213); a slider (215) is slidably connected to the inner side of the limiting groove (214); a guide rod (216) is fixedly connected to the top surface of the slider (215); a sealing plate (217) is fixedly connected to the side of the slider (215) close to the center of the material distribution box (22); and the guide rod (216) passes through the guide groove (212).

2. A feeding device for biomass fuel processing according to claim 1, characterized in that: An arc-shaped groove (223) is provided on one side of the material distribution box (22) close to the inner side of the shell (1), and a paddle (218) is fixedly connected to the side of the control disk (211), and the paddle (218) passes through the arc-shaped groove (223).

3. A feeding device for biomass fuel processing according to claim 2, characterized in that: The top surface of the paddle (218) is fixedly connected to a paddle rod (220), and the bottom surface of the paddle (218) is fixedly connected to a reset plate (219).

4. A feeding device for biomass fuel processing according to claim 3, characterized in that: An arc-shaped rod (221) is fixedly connected to the inner wall of the housing (1), the arc-shaped rod (221) passes through the reset plate (219), an arc-shaped spring (222) is fixedly connected to the surface of the reset plate (219), and one end of the arc-shaped spring (222) away from the reset plate (219) is fixedly connected to the inner wall of the housing (1).

5. A feeding device for biomass fuel processing according to claim 1, characterized in that: A rotating rod (28) penetrates the inner side of the hopper (21) and is rotatably connected thereto, and a transmission wheel (25) penetrates both the rotating rod (28) and the rotating shaft (24) and is fixedly connected thereto.

6. A feeding device for biomass fuel processing according to claim 5, characterized in that: The rotating rod (28) and the transmission wheel (25) through which the rotating shaft (24) passes are connected in transmission via a transmission belt (26).

7. A feeding device for biomass fuel processing according to claim 5, characterized in that: The surface of the rotating rod (28) located inside the hopper (21) is fixedly connected to a flip rod (29), the inner side of the hopper (21) is fixedly connected to a bracket (210), and the rotating rod (28) penetrates the bracket (210) and is rotatably connected.

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