Biomass fuel briquetting forming device

Abstract

The utility model relates to the technical field of briquetting forming, and discloses a biomass fuel briquetting forming device which comprises an extrusion box, a discharging opening is formed in one side of the extrusion box, a baffle is slidably arranged in the discharging opening, and an electric push rod is fixedly installed at the end, away from the discharging opening, of the extrusion box. The output end of the electric push rod extends into the extrusion box and is fixedly connected with an extrusion plate, the top of the extrusion box fixedly communicates with a material containing barrel through a connecting pipe, and a fixing plate is fixedly installed at the top of the material containing barrel. According to the biomass fuel crushing device, the material containing barrel is mounted at the top of the extrusion box, and the fixing plate, the driving motor, the rotating shaft and the crushing rods are arranged in a matched mode, so that the driving motor can be started to drive the rotating shaft and the crushing rods to rotate, biomass fuel can be crushed, gaps among the fuel are reduced, and the crushing efficiency is improved. And the biomass fuel is extruded and formed more tightly, and the forming effect of the fuel is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of briquetting, and in particular to a biomass fuel briquetting device. Background Art

[0002] For example, the Chinese utility model patent with announcement number CN216610188U discloses a vertical ring mold biomass fuel briquetting device, which relates to the technical field of briquetting. The utility model includes a workbench, with vertical abutment plates fixed at both ends of the top of the workbench, and side movable plates are slidably connected on both sides between the two vertical abutment plates, and a top lower pressure plate is slidably connected on the top of the two vertical abutment plates, which is used to briquette the material between the two vertical abutment plates; a moving mechanism for moving the two side movable plates and the top lower pressure plate is installed on the top of the workbench. The utility model uses a moving mechanism to enable the top lower pressure plate and the side movable plates to slide between the two vertical abutment plates, and then the crop straw can be briquetted by the movement of the top lower pressure plate and the side movable plates, so that the crop straw can be better briquetted, and the structure is simple. Through the buffer mechanism, the damage of the side movable plate during movement can be reduced, thereby reducing economic losses;

[0003] With respect to the above-mentioned related technologies, the inventors believe that the existing fuel briquette forming device is not convenient for discharging the fuel briquette after extrusion forming, which reduces the efficiency of briquetting and the effect of fuel briquette forming is not good.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the existing fuel briquetting forming device is not convenient for discharging the extruded fuel blocks, which reduces the efficiency of briquetting and the fuel briquetting effect is not good, the present application provides a biomass fuel briquetting forming device.

[0006] The biomass fuel briquetting device provided in this application adopts the following technical solution:

[0007] A biomass fuel briquetting device comprises an extrusion box, one side of which is provided with a discharge port, a baffle being slidably arranged in the discharge port, and an electric push rod being fixedly installed at one end of the extrusion box away from the discharge port, the output end of the electric push rod extending into the interior of the extrusion box and fixedly connected to an extrusion plate, the top of the extrusion box being fixedly connected to a material holding barrel through a connecting pipe, a fixing plate being fixedly installed on the top of the material holding barrel, a driving motor being fixedly installed on the top of the fixing plate, the output shaft of the driving motor being fixedly connected to a rotating shaft, the end of the rotating shaft extending into the interior of the material holding barrel and fixedly connected to a plurality of crushing rods.

[0008] Preferably, a lifting groove is provided on a side wall of one end of the extrusion box close to the discharge port, a sliding block is slidably provided inside the lifting groove, and the sliding block is fixedly connected to the baffle.

[0009] Preferably, support legs are fixedly installed at the four corners of the bottom of the extrusion box, a cross plate is fixedly installed between the two support legs close to the discharge port, two tension springs are symmetrically installed on the top of the cross plate, and the ends of the two tension springs are respectively fixedly connected to the slider.

[0010] Preferably, a handle is fixedly mounted on the top of the baffle, and an anti-slip sleeve is mounted on the outer wall of the handle.

[0011] Preferably, a solenoid valve is provided inside the connecting pipe.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. The present application installs a material holding barrel on the top of the extrusion box, and is equipped with a fixing plate, a driving motor, a rotating shaft and a crushing rod, so that the driving motor can be started to drive the rotating shaft and the crushing rod to rotate, so that the biomass fuel can be crushed; compared with the prior art, the present application can crush the biomass fuel, reduce the gap between the fuels, make the extrusion molding of the biomass fuel more compact, and ensure the molding effect of the fuel;

[0014] 2. The present application provides a discharge port at one end of the extrusion box, and is provided with a baffle, a handle and a tension spring, so that the baffle can be opened and closed, thereby facilitating the discharge of the fuel after molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0016] Figure 2 It is a schematic diagram of a half-section structure of an extrusion box of an embodiment of the application;

[0017] Figure 3It is a schematic structural diagram of a baffle according to an embodiment of the application.

[0018] Explanation of the reference numerals: 1. extrusion box; 11. discharge port; 12. lifting slot; 13. slider; 14. tension spring; 15. support leg; 16. cross plate; 2. material holding barrel; 21. fixed plate; 22. rotating shaft; 23. crushing rod; 24. driving motor; 25. connecting pipe; 3. baffle; 31. handle; 4. extrusion plate; 5. electric push rod. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application discloses a biomass fuel briquetting device. Figure 1-3 A biomass fuel briquetting device comprises an extrusion box 1, a discharge port 11 is provided on one side of the extrusion box 1, a baffle 3 is slidably arranged in the discharge port 11, and an electric push rod 5 is fixedly installed at one end of the extrusion box 1 away from the discharge port 11, the output end of the electric push rod 5 extends into the interior of the extrusion box 1 and is fixedly connected to an extrusion plate 4, the top of the extrusion box 1 is fixedly connected to a material barrel 2 through a connecting pipe 25, a fixed plate 21 is fixedly installed on the top of the material barrel 2, a driving motor 24 is fixedly installed on the top of the fixed plate 21, the output shaft of the driving motor 24 is fixedly connected to a rotating shaft 22, the end of the rotating shaft 22 extends into the interior of the material barrel 2 and is fixedly connected to a plurality of crushing rods 23.

[0021] Here, biomass fuel is added into the material barrel 2, and the driving motor 24 is started. The driving motor 24 drives the rotating shaft 22 and the crushing rod 23 to rotate, so that the biomass fuel can be crushed and fall into the extrusion box 1 through the connecting pipe 25. Then, by starting the electric push rod 5, the electric push rod 5 can push the extrusion block to move and extrude the biomass fuel. By pulling the baffle 3 upwards, the discharge port 11 is opened, so that the formed fuel can be discharged.

[0022] Reference Figure 2 A lifting groove 12 is provided on the side wall of one end of the extrusion box 1 close to the discharge port 11 , and a slider 13 is slidably provided inside the lifting groove 12 , and the slider 13 is fixedly connected to the baffle 3 .

[0023] Here, the opening and closing of the feed port can be realized by providing a lifting slot 12, and cooperating with a slider 13 and a baffle 3.

[0024] Reference Figure 2Support legs 15 are fixedly installed at the four corners of the bottom of the extrusion box 1, a cross plate 16 is fixedly installed between the two support legs 15 on the side close to the discharge port 11, and two tension springs 14 are symmetrically installed on the top of the cross plate 16. The ends of the two tension springs 14 are fixedly connected to the slider 13 respectively.

[0025] Here, the horizontal plate 16 and the tension spring 14 are provided so that the slider 13 and the baffle 3 can be pulled.

[0026] Reference Figure 3 A handle 31 is fixedly mounted on the top of the baffle 3 , and an anti-slip sleeve is mounted on the outer wall of the handle 31 .

[0027] Here, the baffle 3 is easily pulled by providing a handle 31 and an anti-slip cover.

[0028] Reference Figure 1 A solenoid valve is provided inside the connecting pipe 25 .

[0029] Here, the amount of fuel extruded in a single time can be controlled by providing a solenoid valve.

[0030] The implementation principle of a biomass fuel briquetting device in an embodiment of the present application is as follows: when in use, the fuel is first placed inside the material barrel 2, and then the drive motor 24 is started. The drive motor 24 drives the rotating shaft 22 and the crushing rod 23 to rotate, so that the fuel can be crushed and stirred, and then the solenoid valve is opened so that the crushed fuel can fall into the extrusion box 1 through the connecting pipe 25, and then the electric push rod 5 is started, the electric push rod 5 can push the extrusion plate 4 to move, so that the fuel can be extruded and formed, and then the handle 31 is pulled, and the handle 31 drives the baffle 3 to move upward, so that the formed fuel can be discharged, and the extrusion molding of the biomass fuel is completed.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A biomass fuel briquetting device, comprising an extrusion box (1), characterized in that: A discharge port (11) is provided on one side of the extrusion box (1), a baffle (3) is slidably arranged inside the discharge port (11), and an electric push rod (5) is fixedly installed at one end of the extrusion box (1) away from the discharge port (11), the output end of the electric push rod (5) extends into the interior of the extrusion box (1) and is fixedly connected to an extrusion plate (4), the top of the extrusion box (1) is fixedly connected to a material holding barrel (2) through a connecting pipe (25), a fixing plate (21) is fixedly installed on the top of the material holding barrel (2), a driving motor (24) is fixedly installed on the top of the fixing plate (21), the output shaft of the driving motor (24) is fixedly connected to a rotating shaft (22), the end of the rotating shaft (22) extends into the interior of the material holding barrel (2) and is fixedly connected to a plurality of crushing rods (23).

2. The biomass fuel briquetting device according to claim 1, characterized in that: A lifting groove (12) is provided on a side wall of one end of the extrusion box (1) close to the discharge port (11), a sliding block (13) is slidably provided inside the lifting groove (12), and the sliding block (13) is fixedly connected to the baffle (3).

3. The biomass fuel briquetting device according to claim 1, characterized in that: Support legs (15) are fixedly installed at the four corners of the bottom of the extrusion box (1), a horizontal plate (16) is fixedly installed between the two support legs (15) on the side close to the discharge port (11), and two tension springs (14) are symmetrically installed on the top of the horizontal plate (16), and the ends of the two tension springs (14) are respectively fixedly connected to the slider (13).

4. The biomass fuel briquetting device according to claim 1, characterized in that: A handle (31) is fixedly mounted on the top of the baffle (3), and an anti-slip sleeve is mounted on the outer wall of the handle (31).

5. The biomass fuel briquetting device according to claim 1, characterized in that: A solenoid valve is arranged inside the connecting pipe (25).

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