Raw material conveying device for biomass fuel production

Abstract

The raw material conveying device for biomass fuel production comprises a supporting frame, a bottom plate is arranged above the supporting frame, side edge plates are arranged on the two sides of the upper portion of the bottom plate, a first motor rotating shaft penetrates through the side edge plates and is fixedly connected with a first driving roller shaft, and a second motor rotating shaft penetrates through the first driving roller shaft and is fixedly connected with a second driving roller shaft. A first driven roller shaft is arranged on the sides, away from the first driving roller shaft, of the two side edge plates, the first driving roller shaft and the first driven roller shaft are in transmission connection through a first conveying belt, mounting frames are arranged on the two sides of the upper portions of the side edge plates correspondingly, and a second motor is arranged on one side of the upper portion of each mounting frame; and the second motor rotationally penetrates through the mounting frame and is fixedly connected with a second driving roller shaft, and the second driving roller shaft and a second driven roller shaft are in transmission connection through a second conveying belt. The conveying device is good in conveying effect, the phenomenon that biomass fuel falls off in the conveying process can be effectively avoided, and the conveying efficiency of the conveying device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of biomass fuel production, in particular to a raw material conveying device for biomass fuel production. Background Art

[0002] Biomass fuel is a block-shaped, environmentally friendly new energy source produced by processing straw, rice stalks, rice husks, peanut shells, corn cobs, tea husks, cottonseed hulls, and other waste products. The diameter of the biomass pellets is generally 6 to 10 mm. The production and processing of biomass pellet fuel requires a raw material conveying device. The existing biomass pellet fuel raw material conveying process is not easy to limit the conveyed raw material, resulting in the raw material easily falling through the front and rear sides of the conveyor belt to the outside, thus affecting the conveying process. To this end, we have proposed a raw material conveying device for biomass fuel production. Utility Model Content

[0003] In order to solve the above problems, the present invention provides a raw material conveying device for biomass fuel production. The present invention solves the problem that during the existing biomass pellet fuel raw material conveying process, it is difficult to limit the conveyed raw materials, which causes the raw materials to easily fall outside the conveyor belt through the front and rear sides, thus affecting the conveying work.

[0004] The utility model provides a raw material conveying device for biomass fuel production, including a support frame, wherein a bottom plate is provided above the support frame, and side plates are provided on both sides above the bottom plate, and a first motor is provided on one side of the side plate away from the bottom plate, and a rotating shaft of the first motor passes through the side plate and is fixedly connected to the first active roller shaft, and a first driven roller shaft is provided on the two side plates away from the first active roller shaft, and the first active roller shaft and the first driven roller shaft are connected by a first transmission belt. A mounting frame is provided on both sides above the side plates, and a second motor is provided on one side above the mounting frame, and the second motor rotates and passes through the mounting frame and is fixedly connected to the second active roller shaft, and a second driven roller shaft is provided at the lower end of the mounting frame away from the second active roller shaft, and the second active roller shaft and the second driven roller shaft are connected by a second transmission belt.

[0005] In the above solution, a plurality of baffles arranged at equal intervals are provided on the outside of the second conveyor belt.

[0006] In the above solution, a plurality of push plates arranged at equal distances are provided on the first conveyor belt.

[0007] In the above solution, an electric control box is provided on one side of the upper end of the support frame, and a cabinet door is provided on the electric control box.

[0008] In the above solution, mounting plates are provided at the four corners below the support frame, and the mounting plates are provided with four mounting holes arranged in a matrix.

[0009] The advantages and beneficial effects of the present invention are as follows: the present invention provides a raw material conveying device for biomass fuel production, wherein the first active roller and the first driven roller cooperate with each other to enable the first conveyor belt to convey the biomass fuel raw materials to be processed, and the second active roller and the second driven roller drive the second conveyor belt to rotate accordingly. When the second conveyor belt rotates, the second conveyor belt can limit the biomass fuel raw materials while also pushing the biomass fuel raw materials located on the side of the first conveyor belt. This conveying device has a simple structure, is easy to operate, has a good conveying effect, can effectively prevent the biomass fuel from falling during the conveying process, and improves the conveying efficiency of the conveying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0011] Figure 1 It is a structural diagram of the utility model;

[0012] Figure 2 This is a cross-sectional view of the second conveyor belt of the present invention.

[0013] In the figure: 1, support frame 2, bottom plate 3, side plate 4, first motor 5, first active roller 6, first driven roller 7, first conveyor belt 8, mounting frame 9, second motor 10, second active roller 11, second driven roller 12, second conveyor belt 13, baffle 14, push plate 15, electric control box 16, cabinet door 17, mounting plate 18, mounting hole. DETAILED DESCRIPTION

[0014] The following embodiments are used to further describe the specific embodiments of the present invention in conjunction with the accompanying drawings and examples. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and are not intended to limit the scope of protection of the present invention.

[0015] like Figure 1-2As shown, the utility model is a raw material conveying device for biomass fuel production, including a support frame 1, a bottom plate 2 is provided above the support frame 1, side plates 3 are provided on both sides above the bottom plate 2, a first motor 4 is provided on one side of the side plate 3 away from the bottom plate 2, a rotating shaft of the first motor 4 passes through the side plate 3 and is fixedly connected to the first active roller shaft 5, a first driven roller shaft 6 is provided on the two side plates 3 away from the first active roller shaft 5, both ends of the first active roller shaft 5 and the first driven roller shaft 6 are movably connected to the side plate 3 through bearings, the first active roller shaft 5 and the first driven roller shaft 6 are connected to the side plate 3 through a first transmission belt 7, when the first motor 4 is working, the first motor 4 drives the first active roller shaft 5 to rotate, and the first driven roller shaft 6 also rotates accordingly through the transmission of the first transmission belt 7, and the mutual cooperation between the first active roller shaft 5 and the first driven roller shaft 6 enables the first transmission belt 7 to convey the biomass fuel raw materials to be processed, There are mounting brackets 8 on both sides above the plate 3, and a second motor 9 is provided on one side above the mounting bracket 8. The second motor 9 rotates through the mounting bracket 8 and is fixedly connected to the second active roller shaft 10. A second driven roller shaft 11 is provided at the lower end of the mounting bracket 8 away from the second active roller shaft 10. The second active roller shaft 10 and the second driven roller shaft 11 are connected by a second transmission belt 12. The second active roller shaft 10 and the second driven roller shaft 11 are both movably connected to the mounting bracket 8 through bearings. When the second motor 9 is working, the second motor 9 drives the second active roller shaft 10 to rotate, and the second driven roller shaft 11 is also rotated through the transmission of the second transmission belt 12. The second transmission belt 12 is also rotated through the transmission of the second active roller shaft 10 and the second driven roller shaft 11. When the second transmission belt 12 rotates, the second transmission belt 12 can limit the biomass fuel raw materials while also pushing the biomass fuel raw materials located on the side of the first transmission belt 7.

[0016] A plurality of baffles 13 arranged at equal intervals are provided on the outer side of the second conveyor belt 12. The arrangement of the baffles 13 makes it easier for the second conveyor belt 12 to push the biomass fuel raw materials.

[0017] The first conveyor belt 7 is provided with a plurality of push plates 14 arranged at equal intervals. The arrangement of the push plates 14 makes it easier for the first conveyor belt 7 to transport the biomass fuel raw materials.

[0018] An electric control box 15 is provided on one side of the upper end of the support frame 1 , and a cabinet door 16 is provided on the electric control box 15 . The overall working state of the conveying device can be controlled through the electric control box 15 .

[0019] The four corners below the support frame 1 are each provided with a mounting plate 17 , and the mounting plate 17 is provided with four mounting holes 18 arranged in a matrix. The conveying device can be fixedly installed through the mounting holes 18 on the mounting plate 17 .

[0020] Specifically, in the present invention, when the first motor 4 is working, the first motor 4 drives the first active roller 5 to rotate, and through the transmission of the first conveyor belt 7, the first driven roller 6 also rotates accordingly, and through the mutual cooperation between the first active roller 5 and the first driven roller 6, the first conveyor belt 7 can transport the biomass fuel raw materials to be processed. When the second motor 9 is working, the second motor 9 drives the second active roller 10 to rotate, and through the transmission of the second conveyor belt 12, the second driven roller 11 also rotates accordingly, and through the transmission of the second active roller 10 and the second driven roller 11, the second conveyor belt 12 also rotates accordingly. When the second conveyor belt 12 rotates, the second conveyor belt 12 can limit the biomass fuel raw materials while also pushing the biomass fuel raw materials located on the side of the first conveyor belt 7.

[0021] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A raw material conveying device for biomass fuel production, comprising a support frame (1), characterized in that: A bottom plate (2) is provided above the support frame (1), and side plates (3) are provided on both sides above the bottom plate (2). A first motor (4) is provided on one side of the side plate (3) away from the bottom plate (2), and a rotating shaft of the first motor (4) passes through the side plate (3) and is fixedly connected to a first active roller shaft (5). A first driven roller shaft (6) is provided on the side of the two side plates (3) away from the first active roller shaft (5), and a first transmission belt is passed between the first active roller shaft (5) and the first driven roller shaft (6). (7) Transmission connection, a mounting frame (8) is provided on both sides above the side plate (3), a second motor (9) is provided on one side above the mounting frame (8), the second motor (9) rotates through the mounting frame (8) and is fixedly connected to the second active roller shaft (10), a second driven roller shaft (11) is provided at the lower end of the mounting frame (8) away from the second active roller shaft (10), and the second active roller shaft (10) and the second driven roller shaft (11) are transmission-connected via a second transmission belt (12).

2. A raw material conveying device for biomass fuel production according to claim 1, characterized in that: A plurality of baffles (13) arranged at equal intervals are provided on the outside of the second conveyor belt (12).

3. A raw material conveying device for biomass fuel production according to claim 1, characterized in that: The first conveyor belt (7) is provided with a plurality of push plates (14) arranged at equal intervals.

4. A raw material conveying device for biomass fuel production according to claim 1, characterized in that: An electric control box (15) is provided on one side of the upper end of the support frame (1), and a cabinet door (16) is provided on the electric control box (15).

5. The raw material conveying device for biomass fuel production according to claim 1, characterized in that: The four corners below the support frame (1) are each provided with a mounting plate (17), and the mounting plate (17) is provided with four mounting holes (18) arranged in a matrix.

Images