Briquetting machine for forming biomass particles

Abstract

The briquetting machine comprises a box body, fixing seats are arranged at the four corners of the bottom end of the box body, a door plate is movably connected to the front end of the box body, a handle is arranged on the surface of the front end of the door plate, a material conveying box is arranged on the rear side of the upper portion of the box body, an inclined pipe is arranged between the material conveying box and the box body, and the inclined pipe is connected with the door plate. A feeding port is formed in the upper end of the material conveying box, a hydraulic cylinder is arranged at the upper end of the box body, a telescopic rod is arranged at the bottom end of the hydraulic cylinder and penetrates through the box body, a pressing plate is arranged at the bottom end of the telescopic rod, a bearing plate is arranged in the box body, and moving devices are arranged at the four corners of the bottom end in the box body. The briquetting machine for forming the biomass particles, disclosed by the utility model, not only can uniformly discharge materials, but also is convenient to move and fix.

Description

Technical Field

[0001] The utility model relates to the technical field of biomass particle processing and discloses a briquetting machine used for biomass particle molding. Background Art

[0002] Biomass pellets refer to biowaste such as straw and dead leaves compressed into pellets, which greatly improves the convenience of storage and transportation and becomes a commonly used fuel. During the processing of biomass pellets, the biomass waste needs to be briquetted before pelletizing, which makes it easier to pelletize.

[0003] The patent number CN217047592U in the prior art introduces a briquetting device for biomass particle processing, including a briquetting box and a bottom plate, the top of the bottom plate is provided with a briquetting box, the two sides of the top of the briquetting box are respectively fixedly connected with a group of support rods, the top of the support rods are fixedly connected with a feed box, and the inside of the briquetting box is movably connected with a briquetting plate. The briquetting device for biomass particle processing is provided with a driving motor, a bidirectional feeding roller, a feed box, a feed inlet, a cover body and a feed pipe, firstly introduces the biomass waste into the inside of the feed box through the feed inlet, starts the driving motor on one side to drive the bidirectional feeding roller to rotate, and the bidirectional feeding roller rotates while dispersing the biomass waste to prevent the biomass waste from accumulating in large quantities, and introduces the introduced biomass raw materials into the inside of the feed pipes on both sides, and then introduces them into the inside of the briquetting box through the feed pipe for briquetting, which solves the problem of uneven feeding and easy blockage inside the feed bin.

[0004] However, the patents in the prior art have the following disadvantages:

[0005] (1) When the prior art patent is in use, the biomass waste enters the press box through the feed pipe and still accumulates on both sides of the press box, resulting in uneven briquetting.

[0006] (2) When the briquetting machine in the prior art is in use, it is generally placed directly on the ground. Due to its own weight, it needs to be moved with the help of a large-scale transporting machine, which makes it more troublesome to move and transport. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a briquetting machine for biomass particle molding which can not only discharge materials evenly but also is convenient to move and fix.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a briquetting machine for biomass particle molding, comprising a box body, wherein fixed seats are provided at the four corners of the bottom end of the box body, a door panel is movably connected to the front end of the box body, a handle is provided on the front end surface of the door panel, a feed box is provided on the upper rear side of the box body, an inclined pipe is provided between the feed box and the box body, a feed port is provided at the upper end of the feed box, a hydraulic cylinder is provided at the upper end of the box body, a telescopic rod is provided at the bottom end of the hydraulic cylinder, the telescopic rod runs through the box body, a pressure plate is provided at the bottom end of the telescopic rod, a load-bearing plate is provided inside the box body, and moving devices are provided at the four corners of the bottom end inside the box body.

[0009] Furthermore, the moving device includes a sleeve rod, a second motor is provided at the upper end of the sleeve rod, a screw is provided at the bottom end of the second motor, and the screw is rotatably connected to the sleeve rod.

[0010] Furthermore, a sliding rod is threadedly connected to the surface of the screw rod, the sliding rod is slidably connected to the sleeve rod, the sleeve rod is fixedly connected to the box body, a universal wheel is provided at the bottom end of the sliding rod, and the sliding rod is located inside the fixed seat.

[0011] Furthermore, a conveying auger is rotatably connected inside the feed box, a first motor is connected to the right end of the conveying auger, the first motor is fixedly connected to the feed box, and a plurality of discharge holes distributed at equal intervals are provided at the bottom end of the feed box.

[0012] Furthermore, a bracket is provided at the rear end of the box body, an electric push rod is provided inside the bracket, a push plate is provided at the front end of the electric push rod, and the push plate passes through the box body.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0014] (1) The utility model solves the problem that the existing briquetting device for biomass particle processing cannot prevent material accumulation by providing a feed box. The biomass waste is poured into the feed box through the feed inlet. The first motor drives the conveying auger to rotate, and the biomass waste is conveyed from the left end to the right end of the feed box. The biomass waste enters the inclined pipe from the discharge hole and finally falls evenly on the supporting plate to prevent material accumulation.

[0015] (2) The utility model solves the problem that the existing briquetting device for biomass particle processing is inconvenient to move by providing a moving device and a fixed seat. The universal wheel can drive the briquetting machine, and the second motor can rotate the screw rod, thereby causing the slide rod to move in the sleeve rod. The slide rod pushes the universal wheel to move in the vertical direction, causing it to enter the fixed seat. The fixed seat contacts the ground, and the briquetting machine can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a briquetting device for biomass particle processing according to the utility model;

[0017] Figure 2 This is a three-dimensional structural schematic diagram of another angle of a briquetting device for biomass particle processing of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of a briquetting device for biomass particle processing according to the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of a feed box of a briquetting device for biomass particle processing according to the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of a moving device of a briquetting device for biomass particle processing according to the utility model;

[0021] Wherein: 1. Box body; 101. Fixed seat; 102. Door panel; 103. Handle; 104. Loading plate; 105. Bracket; 2. Feed box; 201. Feed inlet; 202. Discharge hole; 203. Conveying auger; 204. First motor; 3. Inclined tube; 4. Hydraulic cylinder; 401. Telescopic rod; 5. Pressing plate; 6. Electric push rod; 601. Pushing plate; 7. Moving device; 701. Sleeve rod; 702. Second motor; 703. Screw rod; 704. Sliding rod; 705. Universal wheel. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5A briquetting machine for biomass pellet molding includes a box body 1, and the four corners of the bottom of the box body 1 are all provided with fixed seats 101 for supporting the briquetting machine. The front end of the box body 1 is movably connected with a door panel 102, and the door panel 102 can slide up and down at the front end of the box body 1. The front surface of the door panel 102 has a handle 103 for conveniently opening the door panel 102. A feed box 2 is provided on the upper rear side of the box body 1, and an inclined pipe 3 is provided between the feed box 2 and the box body 1. The inclined pipe 3 can pour the material in the feed box 2 into the box body 1. The upper end of the feed box 2 has a feed inlet 201 , used to add biomass particles, a hydraulic cylinder 4 is provided at the upper end of the box 1, a telescopic rod 401 is provided at the bottom of the hydraulic cylinder 4, the hydraulic cylinder 4 can drive the telescopic rod 401 to move in the vertical direction, the telescopic rod 401 runs through the box 1, a pressing plate 5 is provided at the bottom of the telescopic rod 401, and a bearing plate 104 is provided inside the box 1 to support the biomass particles. The hydraulic cylinder 4 can drive the pressing plate 5 to move downward through the telescopic rod 401, thereby squeezing the biomass particles on the bearing plate 104 into blocks, and moving devices 7 are provided at the four corners of the bottom end of the box 1.

[0024] Specifically, the mobile device 7 includes a sleeve rod 701, a second motor 702 is provided at the upper end of the sleeve rod 701, a screw rod 703 is provided at the bottom end of the second motor 702, the second motor 702 can control the rotation of the screw rod 703, the screw rod 703 is rotatably connected to the sleeve rod 701, a sliding rod 704 is threadedly connected to the surface of the screw rod 703, the sliding rod 704 is slidably connected to the sleeve rod 701, and the sliding rod 704 will slide with the rotation of the screw rod 703, the sleeve rod 701 is fixedly connected to the box body 1, a universal wheel 705 is provided at the bottom end of the sliding rod 704, and the sliding rod 704 is located inside the fixed seat 101.

[0025] Through the above technical solution, the universal wheel 705 can drive the briquetting machine to move, and the second motor 702 can rotate the screw 703, thereby moving the slide rod 704 in the sleeve rod 701. The slide rod 704 pushes the universal wheel 705 to move in the vertical direction, so that it enters the fixed seat 101. The fixed seat 101 contacts the ground, and the briquetting machine can be fixed.

[0026] Specifically, a bracket 105 is provided at the rear end of the box body 1, an electric push rod 6 is provided inside the bracket 105, a push plate 601 is provided at the front end of the electric push rod 6, the push plate 601 penetrates the box body 1, the push plate 601 can move inside the box body 1, and the push plate 601 is tightly fitted to the surface of the box body 1.

[0027] Through the above technical solution, after the briquetting is completed, the door panel 102 is opened, and the electric push rod 6 can push the push plate 601 to move forward, thereby pushing the material out of the box body 1 to achieve automatic discharge.

[0028] Specifically, a conveying auger 203 is rotatably connected inside the feed box 2, and a first motor 204 is connected to the right end of the conveying auger 203. The first motor 204 can control the rotation of the conveying auger 203. The first motor 204 is fixedly connected to the feed box 2. A plurality of discharge holes 202 are evenly spaced at the bottom of the feed box 2, through which biomass particles can pass.

[0029] Through the above technical solution, the biomass particles are poured into the feed box 2 through the feed port 201, and the first motor 204 drives the conveying auger 203 to rotate, so as to convey the biomass particles from the left end to the right end of the feed box 2, and enter the inclined tube 3 from the discharge hole 202 during the conveying process, and finally fall evenly on the supporting plate 104 to prevent material accumulation.

[0030] When in use, the biomass particles are poured into the feed box 2 through the feed port 201, and the first motor 204 drives the conveying auger 203 to rotate, and the biomass particles are conveyed from the left end to the right end of the feed box 2. During the conveying process, the biomass particles enter the inclined tube 3 from the discharge hole 202, and finally fall evenly on the supporting plate 104. Then, the hydraulic cylinder 4 can drive the pressing plate 5 to move downward through the telescopic rod 401, and then squeeze the biomass particles on the supporting plate 104 into blocks. After the briquetting is completed, the door panel 102 is opened, and the electric push rod 6 pushes the push plate 601 to move forward, and then the material is pushed out of the box body 1 to realize discharging. When the briquetting machine needs to be moved, starting the second motor 702 can make the screw 703 rotate, and then the slide rod 704 moves in the sleeve rod 701. The slide rod 704 pushes the universal wheel 705 to move in the vertical direction. The universal wheel 705 contacts the ground, and the briquetting machine can be moved.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A briquetting machine for biomass pellet forming, comprising a housing (1), characterized in that: The box body (1) is provided with a fixed seat (101) at the four corners of the bottom end, the box body (1) is movably connected with a door panel (102) at the front end, and a handle (103) is provided on the front end surface of the door panel (102). A feed box (2) is provided at the upper rear side of the box body (1), an inclined tube (3) is provided between the feed box (2) and the box body (1), and a feed port (201) is provided at the upper end of the feed box (2). A hydraulic cylinder (4) is provided at the upper end of the box body (1), and a telescopic rod (401) is provided at the bottom end of the hydraulic cylinder (4), and the telescopic rod (401) passes through the box body (1). A pressing plate (5) is provided at the bottom end of the telescopic rod (401), a bearing plate (104) is provided inside the box body (1), and moving devices (7) are provided at the four corners of the bottom end of the box body (1).

2. A briquetting machine for biomass particle forming according to claim 1, characterized in that: The moving device (7) comprises a sleeve rod (701), a second motor (702) is provided at the upper end of the sleeve rod (701), a screw rod (703) is provided at the bottom end of the second motor (702), and the screw rod (703) is rotatably connected to the sleeve rod (701).

3. A briquetting machine for biomass particle forming according to claim 2, characterized in that: The surface of the screw rod (703) is threadedly connected with a slide rod (704), the slide rod (704) is slidably connected to the sleeve rod (701), the sleeve rod (701) is fixedly connected to the box body (1), a universal wheel (705) is provided at the bottom end of the slide rod (704), and the slide rod (704) is located inside the fixed seat (101).

4. A briquetting machine for biomass particle forming according to claim 1, characterized in that: A conveying auger (203) is rotatably connected inside the feed box (2), a first motor (204) is connected to the right end of the conveying auger (203), the first motor (204) is fixedly connected to the feed box (2), and a plurality of discharge holes (202) distributed at equal intervals are provided at the bottom end of the feed box (2).

5. A briquetting machine for biomass particle forming according to claim 1, characterized in that: A bracket (105) is provided at the rear end of the box body (1), an electric push rod (6) is provided inside the bracket (105), a push plate (601) is provided at the front end of the electric push rod (6), and the push plate (601) passes through the box body (1).

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