Biomass energy briquetting machine

Abstract

The utility model relates to the technical field of biomass energy production, and discloses a biomass energy briquetting machine which comprises a shell, a uniform spreading assembly is installed in the shell, a discharging port is formed in the lower end of the shell, and a stable discharging assembly is installed below the discharging port; the uniform spreading assembly comprises a fixed bin, a first motor is mounted on one side of the fixed bin, a lead screw is mounted at the output end of the first motor, a moving block sleeves the outer side of the lead screw, a guide rod is mounted on one side of the moving block, a fixed block is arranged at one end of the lead screw, and a mounting block is mounted at one end of the guide rod; and a spreading opening is formed in the lower end of the mounting block. According to the biomass briquetting machine, biomass raw materials are uniformly distributed through the uniform spreading assembly, the briquetting quality is improved to a certain extent, the production efficiency is improved, and the briquetting biomass raw materials are stably discharged through the stable discharging assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of biomass energy production, in particular to a biomass energy briquetting machine. Background Art

[0002] The raw material of biomass energy is biomass, and biomass resources are abundant, mainly coming from agricultural waste, forestry waste, livestock and poultry manure, urban domestic waste and organic matter in wastewater.

[0003] The raw materials such as wood chips, straw, forage grass, rice straw and wild weeds are mechanically compressed into rods, blocks and pellets, which are more than ten times the combustion value per unit volume. They are mainly suitable for use as fuel in stoves, boilers and power plants. The ash after combustion is wild grass ash which is directly used in farmland. It is necessary to develop a biomass energy briquetting machine to press the biomass energy into shape.

[0004] Chinese Patent Publication No.: CN216832397U discloses "A Biomass Energy Briquetting Machine", which belongs to the technical field of biomass energy processing equipment, including a bottom plate, top plates are connected to the top plates on both sides of the top of the bottom plate through brackets, a pressing cavity is connected to the bottom of the top plate, openings are arranged on both sides of the bottom of the pressing cavity, a feed port is arranged on one side of the top plate, the feed port is connected to the pressing cavity through a material guide channel, a hydraulic cylinder 1 is arranged on the top of the top plate, the output end of the hydraulic cylinder 1 passes through the top plate and is connected to a pressing plate used in conjunction with the pressing cavity, a hydraulic cylinder 2 and a hydraulic cylinder 3 are arranged on both sides of the bottom plate respectively, a push plate is connected to the output end of the hydraulic cylinder 2, a baffle is connected to the output end of the hydraulic cylinder 3, and the push plate and the baffle are of the same size as the opening, and a discharge port is arranged on the side of the bottom plate close to the hydraulic cylinder 3. Through the above arrangement, the briquetting machine can briquette biomass raw materials, and the biomass raw materials after briquetting can be conveniently discharged through the push plate.

[0005] The above-mentioned prior art utilizes a hydraulic cylinder to drive a push plate and a pressure plate to briquette the biomass raw materials, and the hydraulic cylinder drives the push plate to achieve the purpose of discharging. However, during the use of the existing device, the biomass raw materials are easily piled up when they are fed in. After briquetting the unevenly distributed biomass raw materials, the quality of the briquette is easily unstable, and the operation of the briquetting equipment is affected during use, thereby reducing the production efficiency to a certain extent. Utility Model Content

[0006] The utility model aims to provide a biomass energy briquetting machine to solve the problem in the above background technology that the biomass raw materials are unevenly distributed when being fed, which easily leads to unstable quality of briquetting.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a biomass energy briquetting machine, comprising a shell, a uniform material laying component is installed inside the shell, a material discharge port is opened at the lower end of the shell, and a stable material discharge component is installed below the material discharge port;

[0008] The uniform material spreading assembly comprises a fixed bin, a first motor is installed on one side of the fixed bin, a screw rod is installed on the output end of the first motor, a moving block is sleeved on the outer side of the screw rod, a guide rod is installed on one side of the moving block, a fixed block is provided at one end of the screw rod, a mounting block is installed at one end of the guide rod, and a material spreading opening is provided at the lower end of the mounting block;

[0009] The stable unloading component includes a vertical bin, a second motor is installed on one side of the vertical bin, and a gear is installed on the output end of the second motor, a rack is provided on one side of the gear, and a slider is installed on one side of the rack, a slide rail is provided on one side of the slider, a moving rod is installed on the upper end of the rack, and a bottom plate is provided on the top of the moving rod.

[0010] Preferably, a telescopic tube is provided at the upper end of the uniform paving assembly, a pneumatic telescopic rod is installed on one side of the shell, a side panel is installed at the output end of the pneumatic telescopic rod, a telescopic plate is provided on one side of the side panel, and a top plate is provided above the telescopic plate.

[0011] Preferably, the fixed bin is detachably arranged inside the shell, and the output end of the first motor is detachably connected to the screw rod.

[0012] Preferably, the screw rod matches the moving block, the fixed block is fixedly connected to the fixed bin, and the guide rod passes through the fixed block and extends to the outside thereof.

[0013] Preferably, the movable block matches the fixed bin, and the guide rod is detachably connected to the mounting block.

[0014] Preferably, the second motor is detachably connected to a gear, and the gear is meshed with a rack.

[0015] Preferably, the slide block is slidably connected to the slide rail, the moving rod passes through the vertical bin and extends to the outside thereof, and the bottom plate matches the discharge port.

[0016] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0017] First, the utility model provides a uniform material spreading component, so that the biomass raw materials are evenly distributed, which improves the quality of briquetting to a certain extent and improves the production efficiency. When in use, the first motor is started, and the first motor drives the screw rod to rotate, and the rotation of the screw rod drives the moving block to move, thereby driving the guide rod to move, and the movement of the guide rod drives the material spreading opening to move, and the biomass raw materials enter the material spreading opening from the telescopic tube for spreading, and the movement of the material spreading opening makes the spreading more uniform.

[0018] Second, the utility model provides a stable unloading component to perform a stable unloading operation on the biomass raw materials after briquetting, reduce the occurrence of scattering of the biomass raw materials after briquetting, and improve the stability of unloading to a certain extent. By starting the second motor, the second motor drives the gear to rotate, the gear rotation drives the rack to move, the rack movement drives the moving rod to move, thereby driving the bottom plate to move, and the staff moves the vertical bin, which is convenient for the stable unloading operation of the biomass raw materials on the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the side panels and telescopic panels of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the uniform paving component of the utility model.

[0023] In the figure: 1. Shell; 2. Uniform material spreading assembly; 201. Fixed bin; 202. First motor; 203. Screw rod; 204. Moving block; 205. Guide rod; 206. Fixed block; 207. Mounting block; 208. Material spreading opening; 3. Telescopic tube; 4. Pneumatic telescopic rod; 5. Side panel; 6. Telescopic plate; 7. Top panel; 8. Stable material discharging assembly; 801. Vertical bin; 802. Second motor; 803. Gear; 804. Rack; 805. Slider; 806. Slide rail; 807. Moving rod; 808. Bottom panel; 9. Material discharging opening. DETAILED DESCRIPTION

[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0025] See also Figure 1-Figure 4A biomass energy briquetting machine comprises a shell 1, a uniform material spreading component 2 is installed inside the shell 1, a material discharge port 9 is opened at the lower end of the shell 1, and a stable material discharge component 8 is installed below the material discharge port 9; the uniform material spreading component 2 comprises a fixed bin 201, a first motor 202 is installed on one side of the fixed bin 201, and a screw rod 203 is installed on the output end of the first motor 202, a moving block 204 is sleeved on the outer side of the screw rod 203, and a guide rod 205 is installed on one side of the moving block 204, and a fixed block 206 is arranged at one end of the screw rod 203, A mounting block 207 is installed at one end of the guide rod 205, and a material laying port 208 is provided at the lower end of the mounting block 207; the stable unloading component 8 includes a vertical bin 801, a second motor 802 is installed on one side of the vertical bin 801, and a gear 803 is installed at the output end of the second motor 802, a rack 804 is provided on one side of the gear 803, and a slider 805 is installed on one side of the rack 804, a slide rail 806 is provided on one side of the slider 805, a moving rod 807 is installed on the upper end of the rack 804, and a bottom plate 808 is provided at the top of the moving rod 807.

[0026] Through the above technical solution, by setting the uniform spreading component 2, the biomass raw materials are evenly distributed, the quality of the briquetting is improved to a certain extent, and the production efficiency is improved. When in use, the first motor 202 is started, the first motor 202 drives the screw rod 203 to rotate, the rotation of the screw rod 203 drives the moving block 204 to move, thereby driving the guide rod 205 to move, the movement of the guide rod 205 drives the spreading port 208 to move, the biomass raw materials enter the spreading port 208 from the telescopic tube 3 for spreading, and the spreading port 208 moves to make the spreading more uniform. By setting up a stable unloading component 8, the biomass raw materials after briquetting are stably unloaded, the scattering of the biomass raw materials after briquetting is reduced, and the stability of unloading is improved to a certain extent. By starting the second motor 802, the second motor 802 drives the gear 803 to rotate, the rotation of the gear 803 drives the rack 804 to move, and the movement of the rack 804 drives the moving rod 807 to move, thereby driving the bottom plate 808 to move. The staff moves the vertical bin 801 to facilitate the stable unloading operation of the biomass raw materials on the bottom plate 808.

[0027] Specifically, a telescopic tube 3 is provided at the upper end of the uniform paving component 2, a pneumatic telescopic rod 4 is installed on one side of the shell 1, a side panel 5 is installed at the output end of the pneumatic telescopic rod 4, a telescopic plate 6 is provided on one side of the side panel 5, and a top panel 7 is provided above the telescopic plate 6.

[0028] Through the above technical scheme, the telescopic tube 3 is connected to the material paving opening 208, and the telescopic tube 3 is telescopic to facilitate the movement of the material paving opening 208. There are multiple groups of pneumatic telescopic rods 4, and the multiple groups of pneumatic telescopic rods 4 are externally connected to an air source and a controller to ensure the independent operation of each device. The pneumatic telescopic rods 4 drive the side plates 5, telescopic plates 6 and top plates 7 to move to briquette the biomass raw materials.

[0029] Specifically, the fixed compartment 201 is detachably arranged inside the housing 1 , and the output end of the first motor 202 is detachably connected to the lead screw 203 .

[0030] Through the above technical solution, the first motor 202 is conveniently used to drive the screw rod 203 to rotate, thereby driving the material spreading opening 208 to move and perform uniform material spreading operations. The first motor 202 is externally connected to a power supply and a controller to ensure the independent operation of each device.

[0031] Specifically, the screw rod 203 matches the moving block 204 , the fixed block 206 is fixedly connected to the fixed bin 201 , and the guide rod 205 passes through the fixed block 206 and extends to the outside thereof.

[0032] Through the above technical solution, when the screw rod 203 is driven to rotate, the moving block 204 is driven to move, the fixed block 206 has a certain limiting effect on the moving block 204, and the fixed block 206 has a certain supporting effect on the screw rod 203. The movement of the moving block 204 drives the guide rod 205 to move.

[0033] Specifically, the moving block 204 matches the fixed bin 201 , and the guide rod 205 is detachably connected to the mounting block 207 .

[0034] Through the above technical solution, it is convenient to ensure that the moving block 204 moves in a straight line, and the movement of the guide rod 205 can easily drive the installation block 207 to move, thereby driving the paving opening 208 to move, so as to perform a uniform paving operation.

[0035] Specifically, the second motor 802 is detachably connected to the gear 803 , and the gear 803 is meshed with the rack 804 .

[0036] Through the above technical solution, the second motor 802 is externally connected to a power supply and a controller to ensure the independent operation of each device. The second motor 802 drives the gear 803 to rotate, and the rotation of the gear 803 drives the rack 804 to move.

[0037] Specifically, the slider 805 is slidably connected to the slide rail 806 , the moving rod 807 penetrates the vertical bin 801 and extends to the outside thereof, and the bottom plate 808 matches the discharge port 9 .

[0038] Through the above technical solution, the slider 805 and the slide rail 806 play a certain supporting role on the rack 804, and the movement of the moving rod 807 drives the movement of the bottom plate 808, so as to facilitate the stable discharge operation of the pressing block on the bottom plate 808.

[0039] During use, when it is necessary to evenly spread the biomass raw materials, the first motor 202 is started, the first motor 202 drives the screw rod 203 to rotate, the screw rod 203 rotates to drive the moving block 204 to move, the moving block 204 moves to drive the guide rod 205 to move, the guide rod 205 moves to drive the mounting block 207 to move, the mounting block 207 moves to drive the spreading port 208 to move, the biomass raw materials enter the spreading port 208 from the telescopic tube 3 for spreading, the spreading port 208 moves to perform a uniform spreading operation, when it is necessary to discharge the pressed biomass blocks, the second motor 802 is started, the second motor 802 drives the gear 803 to rotate, the gear 803 rotates to drive the rack 804 to move, the rack 804 moves to drive the moving rod 807 to move, the moving rod 807 moves to drive the bottom plate 808 to move, the staff moves out of the vertical bin 801, and performs a stable discharging operation on the biomass blocks on the bottom plate 808.

[0040] Although the 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 thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A biomass energy briquetting machine, comprising a housing (1), characterized in that: A uniform material spreading component (2) is installed inside the shell (1); a material discharge port (9) is provided at the lower end of the shell (1); and a stable material discharge component (8) is installed below the material discharge port (9); The uniform material spreading component (2) comprises a fixed bin (201), a first motor (202) is installed on one side of the fixed bin (201), a screw rod (203) is installed on the output end of the first motor (202), a moving block (204) is sleeved on the outer side of the screw rod (203), and a guide rod (205) is installed on one side of the moving block (204), a fixed block (206) is provided at one end of the screw rod (203), a mounting block (207) is installed at one end of the guide rod (205), and a material spreading opening (208) is provided at the lower end of the mounting block (207); The stable unloading assembly (8) comprises a vertical bin (801), a second motor (802) is installed on one side of the vertical bin (801), and a gear (803) is installed on the output end of the second motor (802), a rack (804) is provided on one side of the gear (803), and a slider (805) is installed on one side of the rack (804), a slide rail (806) is provided on one side of the slider (805), a moving rod (807) is installed on the upper end of the rack (804), and a bottom plate (808) is provided on the top end of the moving rod (807).

2. A biomass energy briquetting machine according to claim 1, characterized in that: A telescopic tube (3) is provided at the upper end of the uniform material spreading component (2), a pneumatic telescopic rod (4) is installed on one side of the shell (1), a side plate (5) is installed at the output end of the pneumatic telescopic rod (4), a telescopic plate (6) is provided on one side of the side plate (5), and a top plate (7) is provided above the telescopic plate (6).

3. A biomass energy briquetting machine according to claim 1, characterized in that: The fixed bin (201) is detachably arranged inside the housing (1), and the output end of the first motor (202) is detachably connected to the screw rod (203).

4. A biomass energy briquetting machine according to claim 1, characterized in that: The screw rod (203) matches the moving block (204), the fixed block (206) is fixedly connected to the fixed bin (201), and the guide rod (205) passes through the fixed block (206) and extends to the outside thereof.

5. The biomass energy briquetting machine according to claim 1, characterized in that: The moving block (204) matches the fixed bin (201), and the guide rod (205) is detachably connected to the mounting block (207).

6. A biomass energy briquetting machine according to claim 1, characterized in that: The second motor (802) is detachably connected to the gear (803), and the gear (803) is meshed with the rack (804).

7. The biomass energy briquetting machine according to claim 1, characterized in that: The slider (805) is slidably connected to the slide rail (806), the moving rod (807) penetrates the vertical bin (801) and extends to the outside thereof, and the bottom plate (808) matches the discharge port (9).

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