A biomass natural gas cracking production device

Abstract

The present invention provides a biomass natural gas cracking production device, including a production device body, the production device body includes a box body, a feed pipe is fixed on the top of the box body, a power mechanism is fixedly installed between the feed pipes, an exhaust pipe is fixed on one side of the box body, a connecting pipe is fixed on the exhaust pipe, one end of the connecting pipe is fixed on the box body, and control valves are installed on the connecting pipe and the exhaust pipe. This biomass natural gas cracking production device, when in use, a movable plate moves up and down to adjust the volume contained in a fixed barrel, when in use, the material on the movable plate is moved up and down inside the fixed barrel, and when the up and down movement is convenient for comprehensive heating, the gas generated inside is quickly discharged outward for use, and in addition, the movable plate falls downward in the later stage, and the material moves downward from the inside of the fixed barrel, and finally is discharged in a centralized manner through the discharge pipe.

Description

Technical Field

[0001] The invention relates to the field of natural gas cracking production equipment, in particular to a biomass natural gas cracking production device. Background Art

[0002] Natural gas refers to a type of combustible gas that exists in nature. It is a fossil fuel, including gases formed by various natural processes in the atmosphere, hydrosphere, and lithosphere. The existing biomass-to-natural gas technology is mainly achieved through thermochemical methods, including biomass gasification technology and bio-oil steam reforming technology. Among them, biomass combustible gas gasification and hydrogenation to produce natural gas has the advantages of relatively mature technology and simple process.

[0003] According to the patent document with the existing publication number CN114471380A, a reactor for hydrogen cracking of natural gas by catalytic cracking of activated carbon is disclosed, which comprises a bottom reactor and a top reactor, one side of the bottom reactor is connected with a methane inlet pipe, and the side of the bottom reactor away from the methane inlet pipe is connected with a mixed gas inlet pipe, a bottom plate is fixedly installed on the inner side of the bottom reactor, a bottom baffle is fixedly installed on the top of the bottom plate, a cylindrical placement rack is movably installed inside the bottom baffle, and six placement slots are opened inside the cylindrical placement rack. When the technical solution is used, the activated carbon is catalytically cracked to form hydrogen, which is then discharged through the hydrogen outlet pipe, and the steam and oxygen entering through the mixed gas outlet pipe can only rise through the placement frame inside the cylindrical placement rack, so that the activated carbon is heated and restored through the activated carbon that has been catalytically cracked on methane, and the mixed gas is discharged through the mixed gas outlet pipe. With respect to the above technical solution, although the solution realizes the heating of the activated carbon, it is impossible to quickly discharge the internal activated carbon outward after later use, which is inconvenient during use. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a biomass natural gas cracking production device to solve the problems raised in the above-mentioned background technology. The present invention has a novel structure. When in use, the movable plate moves up and down to adjust the volume contained in the fixed barrel. When in use, the material on the movable plate is moved up and down inside the fixed barrel. When the up and down movement is convenient for comprehensive heating, the gas generated inside is quickly discharged to the outside for use. In addition, the movable plate falls downward at the later stage, and the material moves downward from the inside of the fixed barrel, and finally is discharged centrally through the discharge pipe.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical scheme: a biomass natural gas cracking production device, including a production device body, the production device body includes a box body, a feed pipe is fixed on the top of the box body, a power mechanism is fixedly installed between the feed pipes, an exhaust pipe is fixed on one side of the box body, a connecting pipe is fixed on the exhaust pipe, one end of the connecting pipe is fixed on the box body, control valves are installed on the connecting pipe and the exhaust pipe, a support plate is fixed on the inner wall of the box body, a fixed box is fixed on the bottom of the support plate, and a fixed plate is welded between the fixed box and the support plate.

[0006] Furthermore, the support plate is provided with an opening, a movable plate is movably mounted on the top of the opening, an output shaft is welded to one end of the movable plate, and the output shaft is fixedly mounted on the power mechanism.

[0007] Furthermore, a bearing seat is fixed inside the output shaft, a fixing column is fixedly installed on the bearing seat, a supporting column is fixed to one end of the fixing column, and a torsion spring is fixedly installed between the fixing column and the output shaft.

[0008] Furthermore, a baffle is welded to one end of the support column, and the baffle is installed inside a fixed box. A feed port is opened on the fixed box, and a heating plate is fixedly installed at the bottom of the baffle.

[0009] Furthermore, a conical bucket is provided at the bottom of the fixed box, and the conical bucket cooperates with the feed port.

[0010] Furthermore, a ring tube is fixed on the top of the fixed barrel, an inclined hole is opened between the ring tube and the fixed barrel, a heating ring seat is fixed on the side of the fixed barrel, connecting pipes are fixed on the ring tubes, a connecting ring tube is fixed at one end of the connecting pipe, and the connecting ring tube is connected to the exhaust pipe.

[0011] Furthermore, a movable plate is movably installed inside the fixed barrel, a movable frame is fixed to the bottom of the movable plate, a lifting mechanism is installed on the movable frame, and the lifting mechanism is fixed to the bottom of the box body.

[0012] Furthermore, a discharge pipe is fixed at the bottom of the box body, and a sealing cover is rotatably installed at one end of the discharge pipe and the feed pipe. A switch is fixed at one side of the box body, and a support rod is welded at the bottom of the box body.

[0013] Furthermore, a cavity is opened inside the fixed box, a blocking rod is welded on the inner wall of the cavity, and one side of the blocking rod is matched with the baffle.

[0014] Furthermore, a fixed bucket is movably mounted at the bottom of the conical bucket, and the fixed bucket is fixed to the inner wall of the box body through a partition plate.

[0015] Beneficial effects of the invention: A biomass natural gas cracking production device of the invention includes a box body; a feed pipe; a power mechanism; a switch; a connecting pipe; an exhaust pipe; a support rod; an output shaft; a support plate; a movable plate; a fixed box; a feed port; an opening; a baffle; a heating plate; a conical bucket; a fixed barrel; a partition plate; a heating ring seat; a ring pipe; an inclined hole; a movable plate; a movable frame; a lifting mechanism; a discharge pipe; a bearing seat; a fixed column; a torsion spring; a support column; a fixed plate; a cavity; a baffle rod; a connecting pipe; and a connecting ring pipe.

[0016] 1. A biomass natural gas cracking production device, when in use, the movable plate moves up and down to adjust the volume contained in the fixed barrel, and when in use, the material on the movable plate is moved up and down inside the fixed barrel, and the up and down movement facilitates comprehensive heating, and the gas generated inside is quickly discharged outward for use. In addition, at a later stage, the movable plate falls downward, and the material moves downward from the inside of the fixed barrel, and finally is discharged collectively through a discharge pipe.

[0017] 2. In this biomass natural gas cracking production device, the material is dropped onto the support plate in the early stage, and the movable plate is displaced and rotated on the support plate, and the rotation slowly pushes the material to the inside of the opening, and the material falls through the opening to the feed port of the fixed box, and the feed port is shielded by the baffle. The heating plate at the bottom of the baffle is used for heating the material, which is convenient for later heating.

[0018] 3. This biomass natural gas cracking production device drives the movable plate to rotate through a power mechanism and drives the baffle to rotate at the same time. When the baffle contacts the baffle rod, the baffle stops moving, and the movable plate continues to move to push the material downward. Later, the movable plate flips over, and the opening is sealed while the feed port is opened to allow the material to fall downward, thereby achieving timed and quantitative feeding, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of a biomass natural gas cracking production device of the present invention;

[0020] Figure 2 It is a schematic structural diagram of a box section of a biomass natural gas cracking production device of the present invention;

[0021] Figure 3 It is a schematic structural diagram of the enlarged point A of a biomass natural gas cracking production device of the present invention;

[0022] Figure 4 It is a structural schematic diagram of a movable plate of a biomass natural gas cracking production device of the present invention;

[0023] Figure 5 This is a schematic structural diagram of an opening of a biomass natural gas cracking production device of the present invention;

[0024] Figure 6 It is a schematic structural diagram of a top view of a fixed box of a biomass natural gas cracking production device of the present invention;

[0025] Figure 7 This is a schematic diagram of the structure of a biomass natural gas cracking production device of the present invention after the baffle is opened;

[0026] Figure 8 It is a schematic diagram of the top view of the ring pipe and connecting ring pipes of a biomass natural gas cracking production device of the present invention;

[0027] In the figure: 1. box body; 2. feed pipe; 3. power mechanism; 4. switch; 5. connecting pipe; 6. exhaust pipe; 7. support rod; 8. output shaft; 9. support plate; 10. movable plate; 11. fixed box; 12. feed port; 13. opening; 14. baffle; 15. heating plate; 16. conical bucket; 17. fixed barrel; 18. partition plate; 19. heating ring seat; 20. ring pipe; 21. inclined hole; 22. movable plate; 23. movable frame; 24. lifting mechanism; 25. discharge pipe; 26. bearing seat; 27. fixed column; 28. torsion spring; 29. ​​support column; 30. fixed plate; 31. cavity; 32. baffle; 33. connecting pipe; 34. connecting ring pipe. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0029] See also Figures 1 to 8 The present invention provides a technical solution: a biomass natural gas cracking production device, including a production device body, the production device body includes a box body 1, a feed pipe 2 is fixed on the top of the box body 1, a power mechanism 3 is fixedly installed between the feed pipes 2, the power mechanism 3 is a DC motor, and the DC motor provides the required power for the rotation of the output shaft 8, an exhaust pipe 6 is fixed on one side of the box body 1, a connecting pipe 5 is fixed on the exhaust pipe 6, one end of the connecting pipe 5 is fixed on the box body 1, and control valves are installed on the connecting pipe 5 and the exhaust pipe 6, a support plate 9 is fixed on the inner wall of the box body 1, a fixed box 11 is fixed on the bottom of the support plate 9, a fixed plate 30 is welded between the fixed box 11 and the support plate 9, and the fixed plate 30 is fixed between the opening 13 and the feed port 12 to prevent materials from falling on other positions of the fixed box 11, which is convenient for later discharge.

[0030] In this embodiment, an opening 13 is provided on the support plate 9, and a movable plate 10 is movably installed on the top of the opening 13. An output shaft 8 is welded to one end of the movable plate 10, and the output shaft 8 is fixedly installed on the power mechanism 3. A bearing seat 26 is fixed inside the output shaft 8, and a fixing column 27 is fixedly installed on the bearing seat 26. A support column 29 is fixed to one end of the fixing column 27, and a torsion spring 28 is fixedly installed between the fixing column 27 and the output shaft 8. A baffle 14 is welded to one end of the support column 29, and the baffle 14 is installed inside a fixed box 11. A feed port 12 is provided on the fixed box 11, and a heating plate 15 is fixedly installed on the bottom of the baffle 14. The heating plate 15 is composed of an electric heating wire, which heats the material on the baffle 14 to complete the early preheating of the material, thereby improving work efficiency in the later stage.

[0031] In this embodiment, a conical bucket 16 is provided at the bottom of the fixed box 11, and the conical bucket 16 cooperates with the feed port 12. A ring tube 20 is fixed on the top of the fixed barrel 17, and an oblique hole 21 is opened between the ring tube 20 and the fixed barrel 17. A heating ring seat 19 is fixed on the side of the fixed barrel 17, and an electric heating wire is installed inside the heating ring seat 19. When electricity is turned on, heat is generated to heat the material inside the fixed barrel 17. A connecting pipe 33 is fixed on the ring tube 20, and a connecting ring tube 34 is fixed at one end of the connecting pipe 33. The connecting ring tube 34 is connected to the exhaust pipe 6. A movable disk 22 is movably installed inside the fixed barrel 17, and a movable frame 23 is fixed at the bottom of the movable disk 22. A lifting mechanism 24 is installed on the movable frame 23, and the lifting mechanism 24 is fixed at the bottom of the box body 1. The lifting mechanism 24 is an electric push rod, which pushes the movable disk 22 up and down, and it is convenient to control the later discharge when moving up and down.

[0032] In this embodiment, a discharge pipe 25 is fixed to the bottom of the box body 1, and sealing covers are rotatably installed at one end of the discharge pipe 25 and the feed pipe 2. A switch 4 is fixed to one side of the box body 1, and a support rod 7 is welded to the bottom of the box body 1. A cavity 31 is opened inside the fixed box 11, and a baffle 32 is welded on the inner wall of the cavity 31. One side of the baffle 32 cooperates with the baffle 14, and a fixed barrel 17 is movably installed at the bottom of the conical bucket 16. The fixed barrel 17 is fixed to the inner wall of the box body 1 through a partition plate 18. The baffle 14 is limited and fixed by the baffle 32, and a support point is provided after the limited and fixed position, so that the fixed column 27 cooperates with the torsion spring 28 to realize the rotation of the output shaft 8 and the support column 29 does not move, which meets the use in different situations.

[0033] The device provides the required electric energy for the electrical appliances inside the device through an external power supply. When the device is used, the material is firstly passed through the feed pipe 2 into the interior of the box body 1, and the material falls on the support plate 9. Later, the power mechanism 3 is started to rotate, and the power mechanism 3 drives the output shaft 8 to rotate. When the output shaft 8 rotates, the movable plate 10 pushes the material on the support plate 9 to fall on the fixed box 11 through the opening 13. After the discharge is completed, the movable plate 10 moves to the top of the opening 13, and the opening 13 is sealed to prevent the material from falling on the fixed box 11 again later, and falls on the baffle 14 of the feed port 12 through the fixed plate 30. The heating plate 15 on the baffle 14 is energized to generate heat, and the heat preheats the material. After the preheating is completed, the power mechanism 3 drives the output shaft 8 to rotate. When the output shaft 8 rotates, the fixed column 27 is driven to rotate through the torsion spring 28, and the fixed column 27 drives the support column 29 to rotate. The baffle 14 feeds the material. The feed port 12 is opened. After the feed port 12 is opened, the preheated material falls into the fixed barrel 17. The heating ring seat 19 on the side of the fixed barrel 17 completes the secondary heating of the internal material. The gas generated after heating enters the inside of the ring tube 20 through the inclined hole 21, enters the inside of the connecting ring tube 34 through the connecting pipe 33 on the ring tube 20, and is finally discharged through the exhaust pipe 6. The gas in the box body 1 moves to the inside of the exhaust pipe 6 through the connecting pipe 5 and is discharged together. When the material is heated inside the fixed barrel 17, the lifting mechanism 24 pushes the movable plate 22 on the movable frame 23 to move up and down inside the fixed barrel 17, and moves the material on the movable plate 22 up and down inside the fixed barrel 17. When the up and down movement is convenient for comprehensive heating, the gas generated inside is quickly discharged outward for use. In addition, the movable plate 22 falls downward at the later stage, and the material moves downward from the inside of the fixed barrel 17, and is finally discharged collectively through the discharge pipe 25.

[0034] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A biomass natural gas cracking production device, comprising a production device body, characterized in that: The production device body comprises a box body (1), a feed pipe (2) is fixed on the top of the box body (1), a power mechanism (3) is fixedly installed between the feed pipes (2), an exhaust pipe (6) is fixed on one side of the box body (1), a connecting pipe (5) is fixed on the exhaust pipe (6), one end of the connecting pipe (5) is fixed on the box body (1), and control valves are installed on the connecting pipe (5) and the exhaust pipe (6), a support plate (9) is fixed on the inner wall of the box body (1), a fixed box (11) is fixed on the bottom of the support plate (9), a fixed plate (30) is welded between the fixed box (11) and the support plate (9), an opening (13) is opened on the support plate (9), a feed port (12) is opened on the fixed box (11), a conical bucket (16) is opened on the bottom of the fixed box (11), and the conical bucket (16) and the feed port (12) are connected. In cooperation, a fixed barrel (17) is movably mounted at the bottom of the conical bucket (16), a ring tube (20) is fixed at the top of the fixed barrel (17), an oblique hole (21) is formed between the ring tube (20) and the fixed barrel (17), a heating ring seat (19) is fixed at the side of the fixed barrel (17), a connecting pipe (33) is fixed on each of the ring tubes (20), a connecting ring tube (34) is fixed at one end of the connecting pipe (33), and the connecting ring tube (34) is connected to the exhaust pipe (6), a movable plate (22) is movably mounted inside the fixed barrel (17), a movable frame (23) is fixed at the bottom of the movable plate (22), a lifting mechanism (24) is mounted on the movable frame (23), and the lifting mechanism (24) is fixed to the bottom of the box body (1), and the fixed barrel (17) is fixed to the inner wall of the box body (1) via a partition plate (18).

2. A biomass natural gas cracking production device according to claim 1, characterized in that: A movable plate (10) is movably mounted on the top of the opening (13); an output shaft (8) is welded to one end of the movable plate (10); and the output shaft (8) is fixedly mounted on the power mechanism (3).

3. A biomass natural gas cracking production device according to claim 2, characterized in that: A bearing seat (26) is fixed inside the output shaft (8), a fixing column (27) is fixedly mounted on the bearing seat (26), a support column (29) is fixed to one end of the fixing column (27), and a torsion spring (28) is fixedly mounted between the fixing column (27) and the output shaft (8).

4. A biomass natural gas cracking production device according to claim 3, characterized in that: A baffle (14) is welded to one end of the support column (29), the baffle (14) is installed inside the fixed box (11), and a heating plate (15) is fixedly installed at the bottom of the baffle (14).

5. The biomass natural gas cracking production device according to claim 1, characterized in that: A discharge pipe (25) is fixed at the bottom of the box body (1), and sealing covers are rotatably mounted on one end of the discharge pipe (25) and the feed pipe (2). A switch (4) is fixed on one side of the box body (1), and a support rod (7) is welded to the bottom of the box body (1).

6. A biomass natural gas cracking production device according to claim 4, characterized in that: A cavity (31) is formed inside the fixed box (11), a baffle rod (32) is welded to the inner wall of the cavity (31), and one side of the baffle rod (32) is matched with the baffle plate (14).

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