Biomass particle forming machine

Abstract

The utility model relates to the technical field of biomass particles, and discloses a biomass particle forming machine which comprises a base, the top of the base is fixedly connected with a particle forming machine body, the surface of the particle forming machine body is provided with a discharge port, the inner wall of the discharge port is fixedly connected with a blanking plate, and the inner wall of the blanking plate is fixedly connected with a feeding hopper. A mounting groove is formed in the discharging plate. According to the biomass particle forming machine, through the arrangement of the U-shaped plate, the motor box and the servo motor, discharging of the device is smoother, biomass particles formed through extrusion fall off through a discharging plate, a power source of the servo motor is started, the servo motor drives a transmission rod to rotate, the transmission rod drives a rotating rod A to rotate, the rotating rod A drives a control block to rotate, and the control block drives a connecting rod to move; a knocking block is driven to rotate through rotation of a rotating rod B, so that the knocking block continuously rotates to knock a discharging plate, the discharging plate is vibrated for discharging, the discharging plate and a discharging port are prevented from being blocked, and use of the device is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of biomass particles, in particular to a biomass particle forming machine. Background Art

[0002] Biomass pellet forming machine is a kind of equipment that can squeeze the waste materials of agricultural and forestry processing such as wood chips, sawdust, straw, rice husk, bark, cotton stalks, waste wood into high-density pellet fuel through pretreatment and processing. Biomass pellet forming machine can solidify the biomass raw materials such as wood chips, straw, rice husk, bark and other biomass raw materials from agricultural and forestry processing into high-density pellet fuel through pretreatment and processing. Pellet fuel is a new type of bioenergy that can replace firewood, raw coal, fuel oil, liquefied gas, etc. It is widely used in heating, domestic stoves, hot water boilers, industrial boilers, biomass power plants and other fields. Therefore, the importance of biomass pellet forming machine can be seen.

[0003] A biomass pellet forming machine disclosed in publication number CN219849458U, under the action of the dust removal mechanism, the air inlet and the air duct can cooperate to draw out the dust or dust impurities generated during the processing of the raw materials in the feeding hopper, which can prevent the dust or dust impurities from flying around and causing inhalation by the staff, affecting the health of the staff; under the action of the first filter and the dust removal filter plate, the air containing dust or dust impurities drawn into the dust removal box can be filtered, so that the air discharged from the air outlet of the exhaust fan is clean and does not contain impurities, which can protect the external environment and avoid environmental pollution.

[0004] However, the biomass pellet forming machine has the following disadvantages:

[0005] (1) After the particles are formed, they are discharged only through the discharge port. When there is a lot of material to be discharged, the discharge port may be blocked, affecting the use of the device;

[0006] (2) The extruded bioparticles contain moisture, and the collision during discharge may cause them to disintegrate and scatter, resulting in poor molding effect. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a biomass pellet forming machine which is highly practical, can be simply operated and has a relatively simple structure, and solves the problems in the above-mentioned background technology that the single discharge port may be blocked and affect the use, and the material may disintegrate and scatter during discharge, resulting in poor forming effect.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a biomass pellet forming machine, comprising a base, the top of the base is fixedly connected to a pellet forming machine body, the surface of the pellet forming machine body is provided with a discharge port, the inner wall of the discharge port is fixedly connected to a feed plate, the interior of the feed plate is provided with a mounting groove, a heating wire is fixedly installed inside the mounting groove, one end of the heating wire is electrically connected to a battery, one side of the pellet forming machine body is fixedly connected to a U-shaped plate, a motor box is fixedly installed on the surface of one side of the U-shaped plate, a servo motor is fixedly installed inside the motor box, the output end of the servo motor is splined with a transmission rod, one end of the transmission rod is fixedly connected to an A rotating rod, the surface of the A rotating rod is rotatably connected to a control block, the surface of the control block is rotatably connected to a connecting rod through the A rotating rod, one end of the connecting rod is rotatably connected to a B rotating rod, and the surface of the B rotating rod is rotatably connected to a knocking block.

[0011] Optionally, a fixing plate is fixedly connected to one side of the base, and a groove is provided on the top of the fixing plate. The collecting barrel is supported by the fixing plate to clearly define the position of the collecting barrel.

[0012] Optionally, the inner wall of the groove is threadedly connected with a clamping assembly, and the surface of the clamping assembly is movably connected with a collecting bucket, and the collecting buckets of different sizes can be clamped and fixed by the clamping assembly to prevent the formed biomass particles from scattering.

[0013] Optionally, a mounting box is fixedly connected to the edge of the top of the base, and a vacuum cleaner is arranged inside the mounting box. The mounting box protects the vacuum cleaner, and the dust generated during the injection process is absorbed by the vacuum cleaner.

[0014] Optionally, the output end of the vacuum cleaner is fixedly connected to a transmission tube, and one end of the transmission tube is fixedly connected to a dust head. The dust head sucks in dust and debris and transmits it to the vacuum cleaner through the transmission tube, and the installation box can be opened to process it.

[0015] Optionally, the bottom of the vacuum head is fixedly connected to a connecting block, and the bottom of the connecting block is fixedly connected to the top of the particle forming machine body. The position of the vacuum head is fixed by the connecting block to connect it to the particle forming machine body.

[0016] (III) Beneficial effects

[0017] The utility model provides a biomass pellet forming machine, which has the following beneficial effects:

[0018] 1. The biomass pellet forming machine, through the arrangement of the U-shaped plate, the motor box and the servo motor, makes the discharge of the device smoother. Materials such as wood chips and straw are put into the pellet forming machine body, the power of the vacuum cleaner is started, and the flying chips and dust generated in the process are sucked into the vacuum cleaner through the vacuum head and the transmission pipe. The extruded biomass pellets are discharged through the discharge port and fall through the discharge plate. When there are many particles, the power of the servo motor is started, the servo motor drives the transmission rod to rotate, the transmission rod drives the A rotating rod to rotate, the A rotating rod drives the control block to rotate, the control block drives the connecting rod to move, and the rotation of the B rotating rod drives the knocking block to rotate, so that the knocking block continuously rotates to knock the discharge plate, causing it to vibrate and discharge, thereby preventing the discharge plate and the discharge port from being blocked, thereby preventing the use of the device from being affected.

[0019] 2. The biomass pellet forming machine can collect the formed biomass pellets by setting a fixed plate, a clamping assembly and a collecting barrel. The collecting barrel is placed on the fixed plate and clamped and fixed by the clamping assembly. The formed pellets fall into the collecting barrel through the unloading plate, and then the heating wire is powered by the battery. The heating wire transmits heat to the unloading plate, so that the pellets passing through the unloading plate are baked at high temperature, thereby making the formed pellets harder, thereby preventing the pellets from being disintegrated by collision during the unloading process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the knocking block of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the collection barrel of the utility model;

[0023] Figure 4 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0024] Figure 5 This is a structural schematic diagram of the first embodiment of the utility model.

[0025] In the figure: 1. base; 2. pellet forming machine body; 3. unloading plate; 4. heating wire; 5. battery; 6. U-shaped plate; 7. motor box; 8. servo motor; 9. A rotating rod; 10. control block; 11. connecting rod; 12. B rotating rod; 13. knocking block; 14. fixing plate; 15. clamping assembly; 1501. bidirectional screw; 1502. handle; 1503. movable block; 1504. clamping block; 16. collecting bucket; 17. installation box; 18. vacuum cleaner; 19. transmission pipe; 20. vacuum cleaner head; 21. connecting block. 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. Based on the embodiments in 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 Figures 1 to 4 The utility model provides a technical solution: a biomass pellet forming machine, including a base 1, a pellet forming machine body 2 is fixedly connected to the top of the base 1, a discharge port is provided on the surface of the pellet forming machine body 2, a discharge plate 3 is fixedly connected to the inner wall of the discharge port, a mounting groove is provided inside the discharge plate 3, a heating wire 4 is fixedly installed inside the mounting groove, one end of the heating wire 4 is electrically connected to a battery 5, a U-shaped plate 6 is fixedly connected to one side of the pellet forming machine body 2, and the U-shaped plate 6, the motor box 7 and the servo motor 8 are arranged to make the discharge of the device smoother, and materials such as wood chips and straw can be put into the pellets. In the molding machine body 2, the power supply of the vacuum cleaner 18 is started, and the flying chips and dust generated in the process are sucked into the vacuum cleaner 18 through the vacuum head 20 and the transmission tube 19, and the extruded biomass particles are discharged through the discharge port and fall through the unloading plate 3. When there are many particles, the power supply of the servo motor 8 is started, and the servo motor 8 drives the transmission rod to rotate, and the transmission rod drives the A rotating rod 9 to rotate, and the A rotating rod 9 drives the control block 10 to rotate, and the control block 10 drives the connecting rod 11 to move, and the rotation of the B rotating rod 12 drives the knocking block 13 to rotate, so that the knocking block 13 continuously rotates to knock the unloading plate 3, so that it vibrates and unloads, and then the material is discharged. To prevent the unloading plate 3 and the discharge port from being blocked, thereby preventing the use of the device from being affected, a motor box 7 is fixedly installed on the surface of one side of the U-shaped plate 6, and a servo motor 8 is fixedly installed inside the motor box 7. The model of the servo motor 8 is Y90S-2, and the rated current is 3.4A, the speed is 2840r / min, and the rated torque is 2.2Nm. The output end of the servo motor 8 is splined with a transmission rod, and one end of the transmission rod is fixedly connected to an A rotating rod 9, and the surface of the A rotating rod 9 is rotatably connected to a control block 10, and the surface of the control block 10 is rotatably connected to a connecting rod 11 through the A rotating rod 9, and one end of the connecting rod 11 rotates A B rotating rod 12 is connected, and a knocking block 13 is rotatably connected to the surface of the B rotating rod 12. Through the arrangement of the fixing plate 14, the clamping assembly 15 and the collecting barrel 16, the device can collect the formed biomass particles. The collecting barrel 16 is placed on the fixing plate 14 and clamped and fixed by the clamping assembly 15. The formed particles fall into the collecting barrel 16 through the unloading plate 3, and then the heating wire 4 is powered by the battery 5. The heating wire 4 transmits heat to the unloading plate 3, so that the particles passing through the unloading plate 3 are subjected to high-temperature baking, thereby making the formed particles harder, thereby preventing the particles from being disintegrated by collision during the unloading process;

[0028] A fixing plate 14 is fixedly connected to one side of the base 1. A groove is provided on the top of the fixing plate 14. The fixing plate 14 supports the collecting barrel 16 to clearly define the position of the collecting barrel 16.

[0029] The inner wall of the groove is threadedly connected with a clamping assembly 15, and the surface of the clamping assembly 15 is movably connected with a collecting bucket 16. The clamping assembly 15 can clamp and fix collecting buckets 16 of different sizes to prevent the formed biomass particles from scattering;

[0030] The edge of the top of the base 1 is fixedly connected with a mounting box 17, and a dust collector 18 is arranged inside the mounting box 17. The mounting box 17 protects the dust collector 18, and the dust generated during the injection process is absorbed by the dust collector 18;

[0031] The output end of the vacuum cleaner 18 is fixedly connected to a transmission pipe 19, and one end of the transmission pipe 19 is fixedly connected to a vacuum head 20. The vacuum head 20 sucks in dust and debris and transmits them to the vacuum cleaner 18 through the transmission pipe 19. The installation box 17 can be opened to process the dust and debris.

[0032] The bottom of the vacuum head 20 is fixedly connected to a connecting block 21 , and the bottom of the connecting block 21 is fixedly connected to the top of the particle forming machine body 2 . The position of the vacuum head 20 is fixed by the connecting block 21 , and it is connected to the particle forming machine body 2 .

[0033] In the utility model, the working steps of the device are as follows:

[0034] Step 1: First, wood chips, straw and other materials are put into the pellet forming machine body 2, the power of the vacuum cleaner 18 is turned on, and the flying chips and dust generated in the process are sucked into the vacuum cleaner 18 through the vacuum head 20 and the transmission pipe 19, and the extruded biomass pellets are discharged through the discharge port and fall through the discharge plate 3;

[0035] Step 2: Then place the collecting barrel 16 on the fixing plate 14, clamp it and fix it by the clamping assembly 15, and the formed particles fall into the collecting barrel 16 through the unloading plate 3, and then the battery 5 supplies power to the heating wire 4, and the heating wire 4 transmits heat to the unloading plate 3, so that the particles passing through the unloading plate 3 are baked at high temperature, thereby making the formed particles harder;

[0036] The third step: Finally, when there are a lot of particulate matter, start the power supply of the servo motor 8, the servo motor 8 drives the transmission rod to rotate, the transmission rod drives the A rotating rod 9 to rotate, the A rotating rod 9 drives the control block 10 to rotate, the control block 10 drives the connecting rod 11 to move, and the rotation of the B rotating rod 12 drives the knocking block 13 to rotate, so that the knocking block 13 continuously rotates and knocks the blanking plate 3, causing it to vibrate and discharge, thereby preventing the blanking plate 3 and the discharge port from being blocked.

[0037] Embodiment 1:

[0038] See also Figure 5 The clamping assembly 15 includes a bidirectional screw 1501, a handle 1502, a movable block 1503 and a clamping block 1504. The handle 1502 is rotated to drive the bidirectional screw 1501 to rotate. When the bidirectional screw 1501 rotates clockwise, it drives the two movable blocks 1503 to move toward each other, so that the two clamping blocks 1504 clamp and fix the collection bucket 16. Otherwise, the movable blocks 1503 move relative to each other, so that the clamping blocks 1504 release the clamping, thereby achieving the purpose of quickly fixing the collection bucket 16, and can fix collection buckets 16 of different sizes.

[0039] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0040] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A biomass pellet forming machine, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a pellet forming machine body (2), a discharge port is provided on the surface of the pellet forming machine body (2), a blanking plate (3) is fixedly connected to the inner wall of the discharge port, a mounting groove is provided inside the blanking plate (3), a heating wire (4) is fixedly installed inside the mounting groove, one end of the heating wire (4) is electrically connected to a storage battery (5), a U-shaped plate (6) is fixedly connected to one side of the pellet forming machine body (2), and a motor is fixedly installed on the surface of one side of the U-shaped plate (6). A motor box (7) is provided, wherein a servo motor (8) is fixedly installed inside the motor box (7), an output end of the servo motor (8) is spline-connected to a transmission rod, one end of the transmission rod is fixedly connected to an A rotating rod (9), a surface of the A rotating rod (9) is rotatably connected to a control block (10), a surface of the control block (10) is rotatably connected to a connecting rod (11) through the A rotating rod (9), one end of the connecting rod (11) is rotatably connected to a B rotating rod (12), and a surface of the B rotating rod (12) is rotatably connected to a knocking block (13).

2. A biomass pellet forming machine according to claim 1, characterized in that: A fixing plate (14) is fixedly connected to one side of the base (1), and a groove is formed on the top of the fixing plate (14).

3. A biomass pellet forming machine according to claim 2, characterized in that: The inner wall of the groove is threadedly connected with a clamping assembly (15), and the surface of the clamping assembly (15) is movably connected with a collecting bucket (16).

4. A biomass pellet forming machine according to claim 1, characterized in that: The edge of the top of the base (1) is fixedly connected to a mounting box (17), and a vacuum cleaner (18) is arranged inside the mounting box (17).

5. A biomass pellet forming machine according to claim 4, characterized in that: The output end of the vacuum cleaner (18) is fixedly connected to a transmission pipe (19), and one end of the transmission pipe (19) is fixedly connected to a vacuum head (20).

6. A biomass pellet forming machine according to claim 5, characterized in that: The bottom of the dust collector head (20) is fixedly connected to a connecting block (21), and the bottom of the connecting block (21) is fixedly connected to the top of the particle forming machine body (2).

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