A wood pellet fuel processing and recycling device

Abstract

The utility model discloses a kind of wooden pellet fuel processing and recovery device, shunt mechanism includes multiple support plates fixedly connected in the inside of recovery bin, the two ends of each support plate side are fixedly connected with first connecting rod, the outer wall of each first connecting rod is equipped with spring, the outer wall of every two opposite first connecting rod is slidably connected with support frame, the inside of two support frames is embedded with screen, the back of recovery bin is rotatably connected with two synchronous wheels, the utility model, under the rotation of cam, inside support frame will be shaken, one side of support frame is equipped with first connecting rod and spring, spring will rebound support frame, so that can shake dust remaining on screen surface, and then dust on its surface can be shaken off, so that in the use case of long time, the surface of screen will not be blocked, improve the working efficiency in the process of wooden combustion pellet recovery.

Description

Technical Field

[0001] This utility model relates to the field of wood pellet fuel recycling technology, specifically a wood pellet fuel processing and recycling device. Background Technology

[0002] Wood pellet fuel is mainly produced from biomass raw materials such as wood processing waste, crop straw, and forestry residues through processes such as crushing, drying, and pelleting. It not only enables the efficient utilization of biomass resources and reduces environmental pollution caused by waste incineration and landfill, but also, to a certain extent, replaces fossil fuels such as coal and oil, reducing dependence on traditional energy sources.

[0003] Wood pellet fuel, as a clean and environmentally friendly renewable energy source, occupies an important position in both industrial production and civilian applications. Throughout its processing and utilization, the burned pellets often contain impurities such as dust and ash. If these impurities are not treated promptly, they will not only affect the fuel's secondary utilization value but may also damage subsequent processing equipment. Therefore, specialized recycling devices are needed for its refined recycling and treatment. Utility Model Content

[0004] In order to solve the above problems, the purpose of this utility model is to provide a wood pellet fuel processing and recycling device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model proposes a wood pellet fuel processing and recycling device, including a recycling bin, the inside of which is provided with a diversion mechanism;

[0006] The diversion mechanism includes multiple support plates fixedly connected inside the recycling bin. Each support plate has a first connecting rod fixedly connected to both ends on one side. Each first connecting rod has a spring sleeved on its outer wall. Each pair of opposite first connecting rods has a support frame slidably connected to its outer wall. Each pair of support frames has a screen embedded inside its interior.

[0007] In one example, the back of the recycling bin is rotatably connected to two synchronous pulleys, each with a synchronous belt fitted onto its outer wall. The drive shafts of both pulleys are fixedly connected to cams, which are located on one side of the support frame.

[0008] In one example, a servo motor is provided on one side of one of the synchronous pulleys, and the drive shaft of one of the synchronous pulleys is fixedly connected to the output end of the servo motor.

[0009] In one example, a feed pipe is fixedly connected to one side of the recycling bin, a support frame is fixedly connected to the bottom of the feed pipe, and an air outlet pipe is fixedly connected to the other side of the recycling bin.

[0010] In one example, the bottom of the recycling bin has a discharge port, and the bottom of the discharge port has an inclined plate.

[0011] In one example, a control panel is provided on one side of the recycling bin, and a servo motor switch is provided on the surface of the control panel. The servo motor is electrically connected to an external power supply through the servo motor switch.

[0012] The wood pellet fuel processing and recycling device proposed in this utility model can bring the following beneficial effects:

[0013] 1. By setting up a support plate, a first connecting rod, a support frame, a spring, a screen, a synchronous pulley, a synchronous belt, and a cam inside the recycling bin, the recycling bin can collect burned wood pellets during use. When the burned wood pellets pass through the surface of the screen, the dust and impurities inside are filtered out, thus releasing relatively clean gas. Then, the rotation of the synchronous pulley drives the two synchronous pulleys to rotate simultaneously, which in turn drives the internal cam to rotate. The rotation of the cam causes the internal support frame to vibrate. The support frame is equipped with a first connecting rod and a spring on one side. The spring rebounds the support frame, which shakes off the dust remaining on the screen surface, thus preventing the screen surface from clogging even after long-term use and improving the working efficiency in the process of recycling wood burning pellets.

[0014] 2. With the discharge port and inclined plate set inside the recycling bin, impurities and dust that fall off the screen during use can be discharged to the outside of the recycling bin through the inclined plate, making it convenient for staff to recycle them and improving the efficiency of the recycling process. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the recycling bin of this utility model;

[0018] Figure 3 This is a schematic diagram of the diversion mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the rear structure of the recycling bin of this utility model;

[0020] In the diagram: 1. Recycling bin; 2. Support plate; 3. First connecting rod; 4. Support frame; 5. Spring; 6. Screen; 7. Synchronous pulley; 8. Synchronous belt; 9. Cam; 10. Servo motor; 11. Feed pipe; 12. Support frame; 13. Air outlet pipe; 14. Discharge port; 15. Inclined plate. Detailed Implementation

[0021] To more clearly illustrate the overall concept of this utility model, a detailed description is provided below with reference to the accompanying drawings.

[0022] Example 1: This utility model provides the following... Figure 1 - Figure 4 The wood pellet fuel processing and recycling device shown includes a recycling bin 1, and the recycling bin 1 is equipped with a diversion mechanism inside;

[0023] The diversion mechanism includes multiple support plates 2 fixedly connected inside the recycling bin 1. Each support plate 2 has a first connecting rod 3 fixedly connected to both ends on one side. A spring 5 is fitted onto the outer wall of each first connecting rod 3. A support frame 4 is slidably connected to the outer walls of every two opposing first connecting rods 3. A screen 6 is embedded inside each of the two support frames 4. Two synchronous pulleys 7 are rotatably connected to the back of the recycling bin 1. A synchronous belt 8 is fitted onto the outer wall of each of the two synchronous pulleys 7. A cam 9 is fixedly connected to the drive shaft of each of the two synchronous pulleys 7, and the cam 9 is located on one side of the support frame 4. A servo motor 10 is located on one side of one of the synchronous pulleys 7, and the drive shaft of one of the synchronous pulleys 7 is fixedly connected to the output end of the servo motor 10. This mechanism, along with the support plates 2, first connecting rods 3, support frames 4, springs 5, screens 6, and synchronous pulleys 7 inside the recycling bin 1, creates a diversion mechanism. The synchronous belt 8 and cam 9 are used to collect the burned wood particles in the recycling bin 1. When the burned wood particles pass through the surface of the screen 6, the dust and impurities inside are filtered out, and relatively clean gas is discharged. Then, the synchronous belt 8 drives the two synchronous pulleys 7 to rotate simultaneously, which in turn drives the internal cam 9 to rotate. The rotation of the cam 9 causes the internal support frame 4 to vibrate. The support frame 4 is equipped with a first connecting rod 3 and a spring 5 on one side. The spring 5 rebounds the support frame 4, which can shake off the dust remaining on the surface of the screen 6, so that the surface of the screen 6 will not become clogged during long-term use, thus improving the working efficiency in the process of recycling wood burning particles.

[0024] Example 2: This utility model provides the following... Figure 2The illustrated wood pellet fuel processing and recycling device includes a recycling bin 1 with a feed pipe 11 fixedly connected to one side, a support frame 12 fixedly connected to the bottom of the feed pipe 11, and an air outlet pipe 13 fixedly connected to the other side of the recycling bin 1. The bottom of the recycling bin 1 has a discharge port 14, and the bottom of the discharge port 14 has an inclined plate 15. Through the discharge port 14 and the inclined plate 15 set inside the recycling bin 1, impurities and dust that fall off the screen 6 during use can be discharged to the outside of the recycling bin 1 through the inclined plate 15, making it convenient for workers to recycle them and improving the work efficiency in the recycling process.

[0025] Working principle: The recycling bin 1, consisting of a support plate 2, a first connecting rod 3, a support frame 4, a spring 5, a screen 6, a synchronous pulley 7, a synchronous belt 8, and a cam 9, collects burned wood particles during use. When the burned wood particles pass through the surface of the screen 6, the dust and impurities inside are filtered out, resulting in cleaner exhaust gas. Then, the rotation of the synchronous pulley 7 causes the synchronous belt 8 to drive two other synchronous pulleys 7 to rotate simultaneously, which in turn drives the internal cam 9 to rotate. The rotation of the cam 9 causes the internal support frame 4 to vibrate. One side is provided with a first connecting rod 3 and a spring 5. The spring 5 will rebound the support frame 4, which can shake off the dust remaining on the surface of the screen 6, thus preventing the surface of the screen 6 from becoming clogged during long-term use and improving the working efficiency in the process of recycling wood combustion pellets. At the same time, by setting the discharge port 14 and the inclined plate 15 inside the recycling bin 1, the impurities and dust shaken off the screen 6 during use can be discharged to the outside of the recycling bin 1 through the inclined plate 15, making it convenient for workers to recycle them and improving the working efficiency in the recycling process.

[0026] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0027] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A wood pellet fuel processing and recycling device, comprising a recycling bin (1), wherein the recycling bin (1) is provided with a diversion mechanism inside; Its features are: The diversion mechanism includes multiple support plates (2) fixedly connected inside the recycling bin (1). Each support plate (2) has a first connecting rod (3) fixedly connected to both ends on one side. Each first connecting rod (3) has a spring (5) sleeved on its outer wall. Each pair of opposite first connecting rods (3) has a support frame (4) slidably connected to its outer wall. Each pair of support frames (4) has a screen (6) embedded inside its interior. The back of the recycling bin (1) is rotatably connected to two synchronous wheels (7). Each pair of synchronous wheels (7) has a synchronous belt (8) sleeved on its outer wall. The drive shafts of each pair of synchronous wheels (7) are fixedly connected to a cam (9), and the cam (9) is located on one side of the support frame (4).

2. The wood pellet fuel processing and recycling device according to claim 1, characterized in that: One of the synchronous pulleys (7) is provided with a servo motor (10) on one side, and the drive shaft of one of the synchronous pulleys (7) is fixedly connected to the output end of the servo motor (10).

3. The wood pellet fuel processing and recycling device according to claim 1, characterized in that: The recycling bin (1) is fixedly connected to a feed pipe (11) on one side, and a support frame (12) is fixedly connected to the bottom of the feed pipe (11). The recycling bin (1) is fixedly connected to an air outlet pipe (13) on the other side.

4. The wood pellet fuel processing and recycling device according to claim 1, characterized in that: The bottom of the recycling bin (1) is provided with a discharge port (14), and the bottom of the discharge port (14) is provided with an inclined plate (15).

5. A wood pellet fuel processing and recycling device according to claim 2, characterized in that: The recycling bin (1) is provided with a control panel on one side, and a servo motor switch is provided on the surface of the control panel. The servo motor (10) is electrically connected to an external power supply through the servo motor switch.

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