Forming device for biomass fuel processing
Through the control components and driven components of the molding device for biomass fuel processing, the problems of sticking and blocking of materials during the cutting process are solved, and the stability and continuity of the cutting are achieved.
Patent Information
- Application Number
- CN202421615289.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The existing molding and granulation devices are prone to blockage of the hopper or overflow during the discharge process due to the sticking of the material, and cannot effectively control the discharge speed.
A forming device for biomass fuel processing is designed. By setting up control components and driven components, the rotating rod is used to drive the circular plate to rotate, the clamping teeth are meshed with the rack, the pressure plate is moved under the support of the spring, the push rod is folded, the slider slides, and the cone block is opened, achieving longitudinal and lateral reciprocating movement, knocking on the surface of the lower hopper to avoid sticking to the material; at the same time, the fixing rod moves horizontally under the support of the spring, and the baffle intermittently blocks the circular hole to avoid excessive discharge.
It effectively speeds up the discharge speed, avoids sticking materials and blockage of the discharge hopper, and ensures the stability and continuity of the discharge.
Smart Images
Figure CN223113000U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of biomass fuel processing, in particular to a forming device for biomass fuel processing. Background Technique
[0002] Biomass fuel refers to fuel converted from biomass (including organic substances such as plants, animals, and microorganisms). Biomass fuel can be divided into three forms: solid biomass fuel, liquid biomass fuel, and gaseous biomass fuel.
[0003] Solid biomass fuels mainly include wood, straw, grain residues, wood chips, etc. The heat generated by their combustion is widely used in the fields of life and industry. These materials can be stored and transported by being compressed into forms such as wooden blocks and charcoal, or can be directly burned for heating, cooking, power generation, etc.
[0004] Before granulation, biomass raw materials (such as straw, rice husk, peanut shell, etc.) need to be crushed first. After crushing, they are added into the granulation box through the feeding hopper at the top of the granulation mechanism for granulation. However, in the process of extrusion and feeding of the existing forming and granulating device, it is extremely easy to stick to the inside of the feeding hopper due to its own characteristics, resulting in the situation of unable to feed. And during the feeding process, if too much material is fed at one time, it is extremely easy to cause the feeding hopper to be blocked and the material to overflow from the feeding hopper. In view of this problem, we propose a forming device for biomass fuel processing. Content of the Utility Model
[0005] The purpose of the utility model is to provide a forming device for biomass fuel processing to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A forming device for biomass fuel processing, including a forming base, a storage box is fixedly installed on the surface of the forming base, an extruder is arranged on the surface of the forming base, granulation holes are opened on the surface of the extruder, a support column is fixedly installed on the surface of the forming base, a motor is fixedly installed on the surface of the support column, the output shaft of the motor is fixedly connected to the surface of a rotating rod, a scraper is fixedly installed on the surface of the rotating rod, the forming base is penetrated by a feeding hopper and fixedly connected to the feeding hopper, a control component is arranged on the surface of the support column, and a driven component is arranged inside the forming base. The control component includes:
[0007] A tapered block, a support plate is fixedly installed on the surface of the tapered block, a slider is fixedly installed on the surface of the support plate, the slider is slidably connected to the surface of the forming base, one end of the slider is hinged to one end of a push rod, and the other end of the push rod is hinged to the surface of a vertical rod;
[0008] A pressing plate, the surface of the pressing plate is fixedly connected to the surface of the vertical rod, the pressing plate is slidably connected to the surface of the support column, the surface of the pressing plate is fixedly connected to one end of the first spring, and the other end of the first spring is fixedly installed on the surface of the forming seat;
[0009] A rotating member, a rotating member for rotation is provided on the surface of the support column. This method can accelerate the feeding speed of the hopper and avoid the situation where materials stick and cause failure to feed.
[0010] Preferably, a chute is provided on the surface of the forming seat. The setting of the chute can ensure the stable movement of the slider.
[0011] Preferably, the rotating member includes: a slide rail, the slide rail is fixedly installed on the surface of the support column, a rack is fixedly installed on the surface of the pressing plate, and the pressing plate can move longitudinally on the surface of the slide rail.
[0012] Preferably, the rack meshes with a toothed gear, the toothed gear is fixedly installed on the surface of the circular plate, the circular plate is penetrated by a rotating rod and fixedly connected to the rotating rod, the circular plate is rotatably connected to the surface of the support column, and when the rotating rod rotates, the circular plate can rotate synchronously.
[0013] Preferably, the driven assembly includes: a fixed rod, the fixed rod is fixedly installed on the surface of the pressing plate, the fixed rod penetrates the forming seat and is slidably connected to the forming seat. When the pressing plate moves, the fixed rod can slide in the forming seat.
[0014] Preferably, the surface of the fixed rod is in contact with the surface of the fixed block, the bottom of the fixed block is fixedly connected to the surface of the flat rod, the flat rod penetrates the forming seat and is slidably connected to the forming seat, one end of the second spring is fixedly connected to the inner wall of the forming seat, the other end of the second spring is fixedly installed on the surface of the flat rod, a baffle is fixedly installed on the surface of the flat rod, the baffle is in contact with the surface of the fixed plate, the fixed plate is fixedly installed on the inner wall of the hopper. When the fixed block is touched, the flat rod can move horizontally in the forming seat under the support of the second spring.
[0015] Preferably, a round hole is provided on the surface of the fixed plate. When the round hole is blocked, the materials in the hopper cannot fall out.
[0016] Compared with the prior art, the present utility model provides a forming device for biomass fuel processing, which has the following beneficial effects:
[0017] 1. In the forming device for processing biomass fuel, by providing a control component, when the rotating rod drives the circular plate to rotate, the engaging teeth fixed on the surface of the circular plate will push against the rack and move it downward. The pressing plate fixed on the surface of the rack will move downward under the support of the first spring. When the pressing plate moves, the vertical rod fixed on the surface of the pressing plate will move synchronously. The push rod hinged on the surface of the vertical rod will fold, pushing the slider to slide in the chute. The support plate fixed on the surface of the slider drives the tapered block to open to both sides synchronously. Since the engaging teeth are partially installed on the surface of the circular plate, the pressing plate performs a longitudinal reciprocating motion, and thus the tapered block can perform a transverse reciprocating motion to strike the surface of the feeding hopper. This method can accelerate the feeding speed of the feeding hopper and prevent materials from sticking and causing the situation of unable to feed.
[0018] 2. In the forming device for processing biomass fuel, by providing a driven component, when the pressing plate moves, the fixed rod fixed on the surface of the pressing plate can push against the tangent surface of the fixed block. The flat rod fixed on the surface of the fixed block moves horizontally under the support of the second spring. The baffle fixed on the surface of the flat rod can move horizontally on the surface of the fixed plate to intermittently block the round hole. This method can prevent excessive feeding at one time, causing the feeding hopper to be blocked and materials to overflow from the feeding hopper. Brief Description of the Drawings
[0019] Figure 1 is the right - view structural schematic diagram of the present utility model;
[0020] Figure 2 is the left - view structural schematic diagram of the present utility model;
[0021] Figure 3 is the top - view structural schematic diagram of the present utility model;
[0022] Figure 4 is the structural schematic diagram of the control component of the present utility model;
[0023] Figure 5 is the structural schematic diagram of the driven component of the present utility model.
[0024] In the figure: 1, forming base; 2, storage bin; 3, extruder; 4, granulation hole; 5, support column; 6, motor; 7, rotating rod; 8, control component; 81, tapered block; 82, support plate; 83, slider; 84, push rod; 85, vertical rod; 86, pressing plate; 87, first spring; 88, rotating part; 881, slide rail; 882, rack; 883, engaging teeth; 884, circular plate; 9, driven component; 91, fixed rod; 92, fixed block; 93, flat rod; 94, second spring; 95, baffle; 96, fixed plate; 97, round hole; 10, scraper; 11, feeding hopper; 12, chute. Detailed Embodiment
[0025] Such as Figures 1 - 5As shown in the figure, the utility model provides a technical solution: a forming device for biomass fuel processing, including a forming base 1, a storage bin 2 is fixedly installed on the surface of the forming base 1, an extruder 3 is arranged on the surface of the forming base 1, granulation holes 4 are formed on the surface of the extruder 3, a support column 5 is fixedly installed on the surface of the forming base 1, a motor 6 is fixedly installed on the surface of the support column 5, the output shaft of the motor 6 is fixedly connected to the surface of a rotating rod 7, a scraper 10 is fixedly installed on the surface of the rotating rod 7, the forming base 1 is penetrated by a feed hopper 11 and is fixedly connected to the feed hopper 11, a control assembly 8 is arranged on the surface of the support column 5, and a driven assembly 9 is arranged inside the forming base 1. The control assembly 8 includes: a conical block 81, a support plate 82, a slider 83, a push rod 84, a vertical rod 85, a pressing plate 86, a first spring 87, and a rotating member 88.
[0026] A support plate 82 is fixedly installed on the surface of the conical block 81, a slider 83 is fixedly installed on the surface of the support plate 82, the slider 83 is slidably connected to the surface of the forming base 1, one end of a push rod 84 is hinged to the surface of the slider 83, the other end of the push rod 84 is hinged to the surface of a vertical rod 85, a pressing plate 86 is fixedly installed on the surface of the vertical rod 85, the pressing plate 86 is slidably connected to the surface of the support column 5, one end of a first spring 87 is fixedly connected to the surface of the pressing plate 86, and the other end of the first spring 87 is fixedly installed on the surface of the forming base 1. A rotating member 88 that rotates is arranged on the surface of the support column 5. The rotating rod 7 can drive a circular plate 884 to rotate synchronously. The engaging teeth 883 fixed on the surface of the circular plate 884 will push the rack 882 downward. The pressing plate 86 fixed on the surface of the rack 882 will move downward under the support of the first spring 87. When the pressing plate 86 moves, the vertical rod 85 fixed on the surface of the pressing plate 86 moves synchronously. The push rod 84 hinged on the surface of the vertical rod 85 folds, pushing the slider 83 to slide in the chute 12. The support plate 82 fixed on the surface of the slider 83 drives the conical block 81 to open to both sides synchronously. Since the engaging teeth 883 are partially installed on the surface of the circular plate 884, the pressing plate 86 performs a longitudinal reciprocating motion. Then the conical block 81 can perform a transverse reciprocating motion to strike the surface of the feed hopper 11. This method can accelerate the feeding speed of the feed hopper 11 and can prevent materials from sticking and causing the situation of unable to feed.
[0027] The surface of the forming seat 1 is provided with a sliding groove 12, and the setting of the sliding groove 12 can ensure the stable movement of the slider 83. The rotating member 88 includes: a slide rail 881, the slide rail 881 is fixedly installed on the surface of the support column 5, a rack 882 is fixedly installed on the surface of the pressing plate 86, and the pressing plate 86 can move longitudinally on the surface of the slide rail 881. The rack 882 meshes with a gear tooth 883, the gear tooth 883 is fixedly installed on the surface of a circular plate 884, the circular plate 884 is penetrated by a rotating rod 7 and fixedly connected to the rotating rod 7, the circular plate 884 is rotatably connected to the surface of the support column 5, and when the rotating rod 7 rotates, the circular plate 884 can rotate synchronously. The driven assembly 9 includes: a fixed rod 91, the fixed rod 91 is fixedly installed on the surface of the pressing plate 86, the fixed rod 91 penetrates through the forming seat 1 and is slidably connected to the forming seat 1, and when the pressing plate 86 moves, the fixed rod 91 can slide within the forming seat 1. The surface of the fixed rod 91 is in contact with the surface of a fixed block 92, the bottom of the fixed block 92 is fixedly connected to the surface of a flat rod 93, the flat rod 93 penetrates through the forming seat 1 and is slidably connected to the forming seat 1, one end of a second spring 94 is fixedly connected to the inner wall of the forming seat 1, the other end of the second spring 94 is fixedly installed on the surface of the flat rod 93, a baffle 95 is fixedly installed on the surface of the flat rod 93, the baffle 95 is in contact with the surface of a fixing plate 96, the fixing plate 96 is fixedly installed on the inner wall of the feeding hopper 11, and when the fixed block 92 is pushed, the flat rod 93 can move horizontally within the forming seat 1 under the support of the second spring 94. A circular hole 97 is provided on the surface of the fixing plate 96, and when the circular hole 97 is blocked, the material in the feeding hopper 11 cannot fall out.
[0028] In the present utility model, during use, the extruder 3 extrudes the biomass fuel through the granulation holes 4. During the extrusion process, the motor 6 on the surface of the support column 5 is started, and the output shaft of the motor 6 drives the rotating rod 7 and the scraper 10 to rotate, cutting and shaping the material extruded from the granulation holes 4. The cut material falls into the feeding hopper 11. At the same time, when the rotating rod 7 rotates, the rotating rod 7 can drive the circular plate 884 to rotate synchronously. The engaging teeth 883 fixed on the surface of the circular plate 884 will push the rack 882 downward. The pressing plate 86 fixed on the surface of the rack 882 will move downward under the support of the first spring 87. When the pressing plate 86 moves, the vertical rod 85 fixed on the surface of the pressing plate 86 moves synchronously. The push rod 84 hinged on the surface of the vertical rod 85 folds, pushing the slider 83 to slide in the chute 12. The support plate 82 fixed on the surface of the slider 83 drives the tapered block 81 to open to both sides synchronously. Since the engaging teeth 883 are partially installed on the surface of the circular plate 884, the pressing plate 86 performs a longitudinal reciprocating motion. Then, the tapered block 81 can perform a transverse reciprocating motion to strike the surface of the feeding hopper 11. This method can accelerate the feeding speed of the feeding hopper 11 and avoid the situation where the material sticks and cannot be fed. At the same time, when the pressing plate 86 moves, the fixed rod 91 fixed on the surface of the pressing plate 86 can abut against the cut surface of the fixed block 92. The flat rod 93 fixed on the surface of the fixed block 92 moves horizontally under the support of the second spring 94. The baffle 95 fixed on the surface of the flat rod 93 can move horizontally on the surface of the fixing plate 96 to intermittently block the round hole 97. This method can avoid excessive feeding at one time, causing the feeding hopper 11 to be blocked and the material to overflow from the feeding hopper 11.
[0029] The above text generally describes the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements that do not depart from the spirit of the present utility model are within the protection scope of the present utility model.
Claims
1. A forming device for biomass fuel processing, including a forming base (1), characterized in that: A storage bin (2) is fixedly installed on the surface of the forming base (1). An extruder (3) is arranged on the surface of the forming base (1). Granulating holes (4) are formed on the surface of the extruder (3). Support columns (5) are fixedly installed on the surface of the forming base (1). A motor (6) is fixedly installed on the surface of the support column (5). The output shaft of the motor (6) is fixedly connected to the surface of a rotating rod (7). A scraper (10) is fixedly installed on the surface of the rotating rod (7). The forming base (1) is penetrated by a feeding hopper (11) and is fixedly connected to the feeding hopper (11). A control assembly (8) is arranged on the surface of the support column (5). A driven assembly (9) is arranged inside the forming base (1). The control assembly (8) includes: A conical block (81). A support plate (82) is fixedly installed on the surface of the conical block (81). A slider (83) is fixedly installed on the surface of the support plate (82). The slider (83) is slidably connected to the surface of the forming base (1). One end of a push rod (84) is hinged to the surface of the slider (83). The other end of the push rod (84) is hinged to the surface of a vertical rod (85); A pressing plate (86). The surface of the pressing plate (86) is fixedly connected to the surface of the vertical rod (85). The pressing plate (86) is slidably connected to the surface of the support column (5). One end of a first spring (87) is fixedly connected to the surface of the pressing plate (86). The other end of the first spring (87) is fixedly installed on the surface of the forming base (1); A rotating member (88). A rotating member (88) that rotates is arranged on the surface of the support column (5).
2. The forming device for biomass fuel processing according to claim 1, wherein: A chute (12) is formed on the surface of the forming base (1).
3. The forming device for biomass fuel processing according to claim 1, characterized in that: The rotating member (88) includes: A slide rail (881). The slide rail (881) is fixedly installed on the surface of the support column (5). A rack (882) is fixedly installed on the surface of the pressing plate (86).
4. A forming device for biomass fuel processing according to claim 3, characterized in that: The rack (882) meshes with a toothed block (883). The toothed block (883) is fixedly installed on the surface of a circular plate (884). The circular plate (884) is penetrated by the rotating rod (7) and is fixedly connected to the rotating rod (7). The circular plate (884) is rotatably connected to the surface of the support column (5).
5. A forming device for biomass fuel processing according to claim 1, characterized in that: The driven assembly (9) includes: A fixed rod (91). The fixed rod (91) is fixedly installed on the surface of the pressing plate (86). The fixed rod (91) penetrates the forming base (1) and is slidably connected to the forming base (1).
6. The forming device for biomass fuel processing according to claim 5, characterized in that: The surface of the fixed rod (91) is in contact with the surface of a fixed block (92). The bottom of the fixed block (92) is fixedly connected to the surface of a flat rod (93). The flat rod (93) penetrates the forming base (1) and is slidably connected to the forming base (1). One end of a second spring (94) is fixedly connected to the inner wall of the forming base (1). The other end of the second spring (94) is fixedly installed on the surface of the flat rod (93). A baffle (95) is fixedly installed on the surface of the flat rod (93). The baffle (95) is in contact with the surface of a fixing plate (96). The fixing plate (96) is fixedly installed on the inner wall of the feeding hopper (11).
7. The forming device for biomass fuel processing according to claim 6, characterized in that: The surface of the fixing plate (96) is provided with a circular hole (97).