Automatic feeding device for methanol gasification

Abstract

The utility model relates to the field of methanol gasification, in particular to an automatic feeding device for methanol gasification, which comprises a base, a motor is fixedly connected to the upper surface of the base, a transmission component is fixedly connected to an output shaft of the motor, and a shaftless auger is fixedly mounted on the transmission component. The transmission assembly is rotationally connected with a conveying pipe matched with the shaftless auger, the conveying pipe is fixedly connected with a supporting frame, the supporting frame is fixedly connected with the base, a crushing wheel set is fixedly installed on the transmission assembly, and the upper surface of the conveying pipe is fixedly connected with a shell base. A shell is fixedly connected to the upper surface of the shell base, and a reaction device is fixedly mounted at the bottom of the transmission pipe; compared with a traditional feeding device, the shaftless auger and the crushing wheel set work cooperatively in a mechanical transmission mode, the matching degree of the shaftless auger and the crushing wheel set is high, mechanical transmission matching is adopted, and compared with a common electronic control system, the shaftless auger and the crushing wheel set are more stable, production efficiency is improved, and the reliability degree is high.

Description

Technical Field

[0001] The utility model relates to the field of methanol gasification, in particular to an automatic feeding device for methanol gasification. Background Art

[0002] Coal-to-methanol refers to the process of using coal as raw material and converting it into methanol through chemical reactions. Coal is an abundant fossil fuel resource, and its main components are carbon, hydrogen, oxygen, nitrogen and sulfur. The process of coal-to-methanol mainly includes four steps: coal gasification, gas purification, methanol synthesis and methanol refining. The following will introduce these four processes in detail.

[0003] Coal gasification is the process of converting coal into gaseous fuel and chemical raw materials by chemical reaction at high temperature. This process is mainly carried out in two ways: one is oxygen gasification, which uses oxygen to react with coal at high temperature to produce synthesis gas and coke; the other is air gasification, which uses air to oxidize coal to produce gasification gas and ash. The synthesis gas in the gasification product is an important raw material for coal-to-methanol, which is mainly composed of carbon monoxide, carbon dioxide, hydrogen and methane.

[0004] Traditional methanol gasification automatic feeding devices mostly use direct transmission feeding, or pre-treat the coal before feeding, but long-term stacking may still cause agglomeration with impurities in the air. Coal agglomeration is not conducive to transportation and is easy to damage the feeding device. It is also not conducive to the high-temperature reaction, and the production efficiency is low. Utility Model Content

[0005] The purpose of the utility model is to provide a methanol gasification automatic feeding device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A methanol gasification automatic feeding device comprises a base, the upper surface of the base is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a transmission assembly, the transmission assembly is fixedly installed with a shaftless auger, the transmission assembly is rotatably connected with a transmission pipe matched with the shaftless auger, the transmission pipe is fixedly connected with a support frame, the support frame is fixedly connected with the base, a crushing wheel group is fixedly installed on the transmission assembly, the upper surface of the transmission pipe is fixedly connected with a shell base, the upper surface of the shell base is fixedly connected with a shell, a reaction device is fixedly installed at the bottom of the transmission pipe, the material passes through the top opening of the shell, the transmission assembly is driven by the motor, the transmission assembly rotates in coordination with the crushing wheel group, the material is crushed in the shell, the material after the crushing process passes through the shell base, and since the transmission pipe also has the shaftless auger matched with it, the shaftless auger transmits the material through the transmission pipe into the reaction device to complete the reaction;

[0008] The transmission assembly transmits the kinetic energy of the motor to the crushing wheel group and the shaftless auger simultaneously by means of mechanical transmission. Since the housing and the transmission pipe cooperate with each other, the function of early crushing of the material before entering the transmission pipe for transmission is achieved, and crushing and transmission are carried out simultaneously by means of mechanical transmission.

[0009] The methanol gasification automatic feeding device as described above: the transmission assembly includes a main shaft fixedly connected to the motor output shaft, the other end of the main shaft is fixedly connected to a bevel gear, one end of the bevel gear is fixedly connected to a shaftless auger base, one end of the shaftless auger base is fixedly connected to the shaftless auger, another bevel gear is arranged on the upper part of the bevel gear, the two bevel gears are meshed, the upper bevel gear is fixedly connected to a rotating shaft, the other end of the rotating shaft is fixedly installed with a bevel gear, the upper part of the rotating shaft is rotatably connected to a connecting frame, the connecting frame is a U-shaped structure, the middle part of the connecting frame is rotatably connected to the rotating shaft, one end of the connecting frame is rotatably connected to a long shaft, the long shaft passes through the outer shell, and the The long shaft is rotatably connected to the shell, one end of the long shaft is fixedly connected to a bevel gear, and one end of the long shaft is also rotatably connected to a bevel gear, the two bevel gears are opposite, and the two bevel gears are meshed with the bevel gear on the rotating shaft, a pulley is fixedly installed on one side of the bevel gear rotatably connected on the long shaft, and the pulley is rotatably connected to the long shaft, a short shaft is fixedly installed on one side of the shell, the short shaft passes through the shell, and the short shaft is rotatably connected to the shell, a pulley is fixedly installed on the side outside the shell of the short shaft, a belt is fixedly installed between the two short shafts, and the crushing wheel group is fixedly installed on the short shaft and the long shaft inside the shell.

[0010] The methanol gasification automatic feeding device as described above: the reaction device includes an electrically controlled valve fixedly mounted on a transmission pipe, a reaction chamber is fixedly mounted on the lower surface of the electrically controlled valve, the blowers are fixedly mounted on both sides of the reaction chamber, one side of the reaction chamber is for air intake, the other side of the reaction chamber is for air collection, and an interface transmission pipe is fixedly mounted on the gas outlet of the reaction chamber for air collection, a movable component matching therewith is mounted at the lower end of the reaction chamber, and the reaction chamber is provided with an opening matching the electrically controlled valve, the blower and the movable component.

[0011] The methanol gasification automatic feeding device as described above: the movable component comprises a connecting plate fixedly connected to one side of the reaction chamber, a motor is fixedly mounted on the upper surface of the connecting plate, two rotating shafts are rotatably connected to the lower surface of the connecting plate, the output end of the motor passes through the connecting plate, and the output end of the motor is fixedly connected to one end of the rotating shaft, a gear is fixedly mounted on the lower surface of the rotating shaft, and two sliding racks are also fixedly mounted on the lower surface of the connecting plate;

[0012] Bottom plate slide rails are fixedly installed on the lower parts of both sides of the reaction chamber, and a bottom plate is slidably connected between the two bottom plate slide rails, the bottom plate cooperates with the reaction chamber, and the bottom plate slide rails are provided with guide rails that cooperate with the bottom plate. When the bottom plate slides to one end of the bottom plate slide rail, the bottom of the reaction chamber can be sealed, and a rack plate is fixedly installed at the bottom of the bottom plate, the rack plate cooperates with the bottom plate, a groove is provided inside the rack plate, and racks that cooperate with the gears are provided on both sides of the groove, the two gears are meshed with each other, and the two gears are meshed with the racks on both sides of the rack plate, the sliding frame cooperates with the rack plate, and the sliding frame is provided with grooves corresponding to the two sides of the rack plate, and the rack plate can slide in the grooves of the sliding frame.

[0013] The methanol gasification automatic feeding device as described above: the blower is equipped with a power device and a control device.

[0014] The methanol gasification automatic feeding device as described above: the shell base is provided with an inner wall inclined toward the bottom pipeline.

[0015] The methanol gasification automatic feeding device as described above: the crushing wheel group is provided with a toothed structure, and the crushing wheel groups on both sides are coordinated with each other and staggeredly installed.

[0016] The methanol gasification automatic feeding device as described above: the upper surface opening of the shell is provided with an interface, the bottom of the shell is fixedly mounted with a bracket, and the interface and the shell cooperate with each other.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the motor is arranged to drive the transmission assembly, the transmission assembly rotates in coordination with the crushing wheel group, the material is crushed in the shell, the material after the crushing process passes through the shell base, and since the transmission pipe also has the shaftless auger matched with it, the shaftless auger transmits the material through the transmission pipe into the reaction device to complete the reaction, and the bevel gear on the shaftless auger base drives the rotating shaft to rotate, and since one of the two bevel gears on the long shaft is fixed and the other is rotatable, the bevel gear on the rotating shaft drives the two bevel gears on the long shaft to rotate, and the two bevel gears on the long shaft are driven to rotate by the bevel gear on the rotating shaft, and the two bevel gears on the long shaft are driven to rotate by the bevel gear on the rotating shaft. The bevel gears rotate in opposite directions, and then the short shaft rotates through the pulley and the belt, so that the long shaft and the short shaft rotate in opposite directions, and then the shaftless auger on the long shaft and the shaftless auger on the short shaft rotate in opposite directions. The two shaftless augers cooperate with each other to achieve the crushing of the material in the shell, and the crushing operation of the material before transportation is achieved. The transmission component, the shaftless auger and the crushing wheel group cooperate with each other; compared with the traditional feeding device, the shaftless auger and the crushing wheel group are coordinated by mechanical transmission, and the two have a high degree of coordination, and the coordination of mechanical transmission is more stable than the common electronic control system, less prone to failure, longer life, improved production efficiency, and high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of an automatic feeding device for methanol gasification.

[0019] Figure 2 for Figure 1 Another perspective.

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the methanol gasification automatic feeding device with the outer shell, part of the transmission pipe and the reaction device removed.

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the methanol gasification automatic feeding device with the outer shell and reaction device removed.

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the bottom of the reaction device in the methanol gasification automatic feeding device.

[0023] Figure 6 This is a schematic diagram of the structure of the bottom of the movable component in the methanol gasification automatic feeding device.

[0024] In the figure: 1. interface; 2. shell; 3. bracket; 4. transmission component; 401. long shaft; 402. connecting frame; 403. rotating shaft; 404. main shaft; 405. shaftless auger base; 406. bevel gear; 407. pulley; 408. belt; 409. short shaft; 5. motor; 6. transmission pipe; 7. electric control valve; 8. reaction chamber; 9. movable component; 901. bottom plate; 902. bottom plate slide rail; 903. connecting plate; 904. rotating shaft; 905. sliding frame; 906. gear; 907. rack plate; 10. base; 11. support frame; 12. shell base; 13. shaftless auger; 14. crushing wheel group; 15. blower. DETAILED DESCRIPTION

[0025] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0026] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0027] In addition, in order to better illustrate the present application, numerous specific details are provided in the specific embodiments below. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, and elements well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0028] See also Figures 1 to 6In the embodiment of the utility model, a methanol gasification automatic feeding device includes a base 10, a motor 5 is fixedly connected to the upper surface of the base 10, the output shaft of the motor 5 is fixedly connected to a transmission assembly 4, a shaftless auger 13 is fixedly installed on the transmission assembly 4, the transmission assembly 4 is rotatably connected to a transmission pipe 6 that matches the shaftless auger 13, the transmission pipe 6 is fixedly connected to a support frame 11, the support frame 11 is fixedly connected to the base 10, a crushing wheel group 14 is fixedly installed on the transmission assembly 4, and an outer A shell base 12, the upper surface of which is fixedly connected to the shell 2, a reaction device is fixedly installed at the bottom of the transmission pipe 6, the material passes through the top opening of the shell 2, and the transmission assembly 4 is driven by the motor 5, and the transmission assembly 4 rotates in coordination with the crushing wheel group 14 to crush the material in the shell 2. The material after the crushing process passes through the shell base 12, and since the transmission pipe 6 also has the shaftless auger 13 matched therewith, the shaftless auger 13 transmits the material through the transmission pipe 6 into the reaction device to complete the reaction;

[0029] The transmission assembly 4 transmits the kinetic energy of the motor 5 to the crushing wheel group 14 and the shaftless auger 13 simultaneously by mechanical transmission. Since the housing 2 and the transmission pipe 6 cooperate with each other, the function of early crushing of the material before entering the transmission pipe 6 for transmission is achieved, and crushing and transmission are carried out simultaneously by mechanical transmission.

[0030] In this embodiment, since the crushing wheel group 14 and the shaftless auger 13 cooperate with each other through the transmission assembly 4, the crushing and transmission of materials are completed by mechanical transmission, thereby realizing the processing and transmission of materials using a single output source in a mechanical transmission manner;

[0031] Secondly, after entering the outer shell 2 and completing crushing, the material passes through the outer shell base 12 that matches it. Since the outer shell base 12 is connected to the transmission pipe 6, the material passes through the transmission pipe 6 and is transmitted to the reaction device by the shaftless auger 13 in the transmission pipe 6. The outer shell 2, the transmission pipe 6 and the outer shell base 12 cooperate with each other to realize the circulation of the material after crushing.

[0032] As a further solution of the present utility model, the transmission assembly 4 includes a main shaft 404 fixedly connected to the output shaft of the motor 5, the other end of the main shaft 404 is fixedly connected to a bevel gear 406, one end of the bevel gear 406 is fixedly connected to a shaftless auger base 405, one end of the shaftless auger base 405 is fixedly connected to the shaftless auger 13, another bevel gear 406 is arranged on the upper part of the bevel gear 406, the two bevel gears 406 are meshed, the upper bevel gear 406 is fixedly connected to a rotating shaft 403, the other end of the rotating shaft 403 is fixedly installed with a bevel gear 406, the upper part of the rotating shaft 403 is rotatably connected to a connecting frame 402, the connecting frame 402 is a U-shaped structure, the middle part of the connecting frame 402 is rotatably connected to the rotating shaft 403, one end of the connecting frame 402 is rotatably connected to a long shaft 401, the long shaft 401 passes through the housing 2, and the long shaft 40 1 is rotatably connected to the housing 2, one end of the long shaft 401 is fixedly connected to a bevel gear 406, and one end of the long shaft 401 is also rotatably connected to a bevel gear 406, the two bevel gears 406 are opposite, and the two bevel gears 406 are meshed with the bevel gear 406 on the rotating shaft 403, a pulley 407 is fixedly installed on one side of the bevel gear 406 rotatably connected to the long shaft 401, and the pulley 407 is rotatably connected to the long shaft 401, a short shaft 409 is fixedly installed on one side of the housing 2, the short shaft 409 penetrates the housing 2, and the short shaft 409 is rotatably connected to the housing 2, the short shaft 409 is fixedly installed with a pulley 407 on one side outside the housing 2, a belt 408 is fixedly installed between the two short shafts 409, and the crushing wheel group 14 is fixedly installed on the short shaft 409 and the long shaft 401 inside the housing 2.

[0033] In this embodiment, the motor 5 is provided to drive the shaftless auger base 405 to rotate, thereby driving the shaftless auger 13 to rotate in the transmission pipe 6, thereby realizing the transportation of materials in the transmission pipe 6;

[0034] Secondly, the rotating shaft 403 is driven to rotate by the bevel gear 406 on the shaftless auger base 405. Since one of the two bevel gears 406 on the long shaft 401 is fixed and the other is rotatable, the bevel gear 406 on the rotating shaft 403 drives the two bevel gears 406 on the long shaft 401 to rotate, and the two bevel gears 406 on the long shaft 401 rotate in opposite directions. The short shaft 409 is then rotated by the pulley 407 and the belt 408, so that the long shaft 401 and the short shaft 409 rotate in opposite directions, thereby making the shaftless auger 13 on the long shaft 401 and the shaftless auger 13 on the short shaft 409 rotate in opposite directions. The two shaftless augers 13 cooperate with each other to achieve the crushing of the material in the shell 2.

[0035] As a further solution of the utility model, the reaction device includes an electrically controlled valve 7 fixedly mounted on the transmission pipe 6, a reaction chamber 8 is fixedly mounted on the lower surface of the electrically controlled valve 7, the blowers 15 are fixedly mounted on both sides of the reaction chamber 8, one side of the reaction chamber 8 is for air intake, and the other side of the reaction chamber 8 is for air collection, and the air outlet of the reaction chamber 8 for air collection is fixedly mounted with an interface 1 transmission pipe 6, a movable component 9 matched with the reaction chamber 8 is installed at the lower end of the reaction chamber 8, and the reaction chamber 8 is provided with an opening matched with the electrically controlled valve 7, the blower 15 and the movable component 9.

[0036] In this embodiment, when the material passes through the end of the transmission pipe 6, the electrically controlled valve 7 is set to allow the material to enter the reaction chamber 8 for reaction, and the blowers 15 on both sides are set to intake and collect air. When the reaction is completed, the waste after the reaction is completed is discharged by setting an active component 9.

[0037] As a further solution of the utility model, the movable component 9 includes a connecting plate 903 fixedly connected to one side of the reaction chamber 8, a motor 5 is fixedly installed on the upper surface of the connecting plate 903, two rotating shafts 904 are rotatably connected to the lower surface of the connecting plate 903, the output end of the motor 5 passes through the connecting plate 903, and the output end of the motor 5 is fixedly connected to one end of the rotating shaft 904, a gear 906 is fixedly installed on the lower surface of the rotating shaft 904, and two sliding frames 905 are also fixedly installed on the lower surface of the connecting plate 903;

[0038] Bottom plate rails 902 are fixedly installed at the lower part of both sides of the reaction chamber 8, and a bottom plate 901 is slidably connected between the two bottom plate rails 902. The bottom plate 901 cooperates with the reaction chamber 8. The bottom plate rails 902 are provided with guide rails that cooperate with the bottom plate 901. When the bottom plate 901 slides to one end of the bottom plate rails 902, the bottom of the reaction chamber 8 can be sealed. A rack plate 907 is fixedly installed at the bottom of the bottom plate 901, and the rack plate 907 is connected to the bottom plate. 901 cooperates with each other, the rack plate 907 is provided with a groove inside, and racks cooperating with the gear 906 are provided on both sides of the groove, the two gears 906 are meshed with each other, and the two gears 906 and the racks on both sides of the rack plate 907 are meshed with each other, the sliding frame 905 cooperates with the rack plate 907, and the sliding frame 905 is provided with grooves corresponding to the two sides of the rack plate 907, and the rack plate 907 can slide in the grooves of the sliding frame 905.

[0039] In this embodiment, a motor 5 is provided to drive the rotating shaft 904 to rotate, and the rotation of the rotating shaft 904 drives the gear 906 to rotate. Since the two gears 906 are meshed, the two gears 906 are driven to rotate. The two gears 906 are meshed with the racks in the slots on the rack plate 907, driving the rack plate 907 to slide in the slots of the sliding frame 905. The rack plate 907 and the bottom plate 901 are fixedly connected, thereby driving the bottom plate 901 to slide in the track of the bottom plate slide rail 902. When the gear 906 rotates to the end of the slot of the rack plate 907, the bottom plate 901 is completely separated from the bottom of the reaction chamber 8, and the waste generated by the reaction in the reaction chamber 8 is discharged simultaneously.

[0040] As a further solution of the present invention, the blower 15 is equipped with a power device and a control device.

[0041] In this embodiment, the power device and the control device are installed on the blower 15 in order to provide power to the blower 15 when the reaction is in progress and to close and open the blower when the reaction is ended and started.

[0042] As a further solution of the utility model, the shell base 12 is provided with an inner wall inclined toward the bottom pipe.

[0043] In this embodiment, the housing base 12 is provided with an inner wall inclined toward the bottom pipe so as to prevent the crushed materials from accumulating at the bottom of the housing 2 .

[0044] As a further solution of the present invention, a tooth-shaped structure is provided on the crushing wheel group 14, and the crushing wheel groups 14 on both sides are coordinated with each other and staggeredly installed.

[0045] In this embodiment, a tooth-shaped structure is provided on the crushing wheel set 14, and the crushing wheel sets 14 on both sides are coordinated and staggeredly installed to improve the efficiency of crushing materials.

[0046] As a further solution of the utility model, an interface 1 is provided at an opening on the upper surface of the shell 2, a bracket 3 is fixedly installed at the bottom of the shell 2, and the interface 1 and the shell 2 cooperate with each other.

[0047] In this embodiment, an interface 1 is provided on the upper surface of the shell 2 , and the two cooperate with each other to facilitate the connection of pipelines and improve the efficiency of conveying materials. The bracket 3 is used to support the shell 2 .

[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended 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 reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0049] 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 methanol gasification automatic feeding device, characterized in that: include: The invention comprises a base (10), the upper surface of the base (10) is fixedly connected to a motor (5), the output shaft of the motor (5) is fixedly connected to a transmission assembly (4), the transmission assembly (4) is fixedly installed with a shaftless auger (13), the transmission assembly (4) is rotatably connected to a transmission pipe (6) matched with the shaftless auger (13), the transmission pipe (6) is fixedly connected to a support frame (11), the support frame (11) is fixedly connected to the base (10), a crushing wheel group (14) is fixedly installed on the transmission assembly (4), the upper surface of the transmission pipe (6) is fixedly connected to a housing base (12), and the The upper surface of the housing base (12) is fixedly connected to the housing (2), and the bottom of the transmission pipe (6) is fixedly installed with a reaction device. The material passes through the top opening of the housing (2), and the transmission component (4) is driven by the motor (5). The transmission component (4) rotates in cooperation with the crushing wheel group (14) to crush the material in the housing (2). The material after the crushing process passes through the housing base (12). Since the transmission pipe (6) also has the shaftless auger (13) matched therewith, the shaftless auger (13) conveys the material through the transmission pipe (6) into the reaction device to complete the reaction; The transmission assembly (4) transmits the kinetic energy of the motor (5) to the crushing wheel group (14) and the shaftless auger (13) simultaneously by means of mechanical transmission. Since the housing (2) and the transmission pipe (6) cooperate with each other, the function of early crushing of the material before entering the transmission pipe (6) for transmission is achieved, and crushing and transmission are carried out simultaneously by means of mechanical transmission.

2. The methanol gasification automatic feeding device according to claim 1, characterized in that: The transmission assembly (4) comprises a main shaft (404) fixedly connected to the output shaft of the motor (5); the other end of the main shaft (404) is fixedly connected to a bevel gear (406); one end of the bevel gear (406) is fixedly connected to a shaftless auger base (405); one end of the shaftless auger base (405) is fixedly connected to the shaftless auger (13); another bevel gear (406) is arranged on the upper part of the bevel gear (406); the two bevel gears (406) are meshed, and the upper bevel gear (406) A rotating shaft (403) is fixedly connected thereto, a bevel gear (406) is fixedly mounted on the other end of the rotating shaft (403), a connecting frame (402) is rotatably connected to the upper portion of the rotating shaft (403), the connecting frame (402) is a U-shaped structure, the middle portion of the connecting frame (402) is rotatably connected to the rotating shaft (403), one end of the connecting frame (402) is rotatably connected to a long shaft (401), the long shaft (401) passes through the housing (2), and the long shaft (401) and the housing (2) are rotatably connected. The long shaft (401) is rotatably connected to the bevel gear (406), one end of the long shaft (401) is fixedly connected to a bevel gear (406), and one end of the long shaft (401) is also rotatably connected to a bevel gear (406), the two bevel gears (406) are opposite to each other, and the two bevel gears (406) are meshed with the bevel gear (406) on the rotating shaft (403), and a pulley (407) is fixedly installed on one side of the bevel gear (406) rotatably connected to the long shaft (401), and the pulley (407) is rotatably connected to the long shaft (401). A short shaft (409) is fixedly mounted on one side of the housing (2), the short shaft (409) passes through the housing (2), and the short shaft (409) is rotatably connected to the housing (2), a pulley (407) is fixedly mounted on the short shaft (409) on one side outside the housing (2), a belt (408) is fixedly mounted between the two short shafts (409), and the crushing wheel group (14) is fixedly mounted on the short shaft (409) and the long shaft (401) inside the housing (2).

3. The methanol gasification automatic feeding device according to claim 2, characterized in that: The reaction device comprises an electrically controlled valve (7) fixedly mounted on a transmission pipe (6), a reaction chamber (8) fixedly mounted on the lower surface of the electrically controlled valve (7), blowers (15) fixedly mounted on both sides of the reaction chamber (8), one side of the reaction chamber (8) is for air intake, and the other side of the reaction chamber (8) is for air collection, and an interface (1) transmission pipe (6) is fixedly mounted on the air outlet of the reaction chamber (8) for air collection, a movable component (9) matched therewith is mounted at the lower end of the reaction chamber (8), and the reaction chamber (8) is provided with an opening matched with the electrically controlled valve (7), the blower (15) and the movable component (9).

4. The methanol gasification automatic feeding device according to claim 3, characterized in that: The movable component (9) comprises a connecting plate (903) fixedly connected to one side of the reaction chamber (8), a motor (5) is fixedly mounted on the upper surface of the connecting plate (903), two rotating shafts (904) are rotatably connected to the lower surface of the connecting plate (903), the output end of the motor (5) passes through the connecting plate (903), and the output end of the motor (5) is fixedly connected to one end of the rotating shaft (904), a gear (906) is fixedly mounted on the lower surface of the rotating shaft (904), and two sliding frames (905) are also fixedly mounted on the lower surface of the connecting plate (903); Bottom plate slide rails (902) are fixedly installed at the lower part of both sides of the reaction chamber (8), and a bottom plate (901) is slidably connected between the two bottom plate slide rails (902). The bottom plate (901) cooperates with the reaction chamber (8). The bottom plate slide rails (902) are provided with guide rails that cooperate with the bottom plate (901). When the bottom plate (901) slides to one end of the bottom plate slide rails (902), the bottom of the reaction chamber (8) can be sealed. A rack plate (907) is fixedly installed at the bottom of the bottom plate (901), and the rack plate (907) is connected to the bottom plate (901). The bottom plate (901) is matched with each other, the rack plate (907) is provided with a slot inside, and racks matching the gear (906) are provided on both sides of the slot, the two gears (906) are meshed with each other, and the two gears (906) and the racks on both sides of the rack plate (907) are meshed with each other, the sliding frame (905) and the rack plate (907) are matched with each other, the sliding frame (905) is provided with slots corresponding to the two sides of the rack plate (907), and the rack plate (907) can slide in the slots of the sliding frame (905).

5. The methanol gasification automatic feeding device according to claim 4, characterized in that: The blowers (15) are equipped with a power device and a control device.

6. The methanol gasification automatic feeding device according to claim 1, characterized in that: The shell base (12) is provided with an inner wall inclined toward the bottom pipe.

7. The methanol gasification automatic feeding device according to claim 1, characterized in that: The crushing wheel group (14) is provided with a toothed structure, and the crushing wheel groups (14) on both sides are arranged to cooperate with each other and be staggered.

8. The methanol gasification automatic feeding device according to claim 1, characterized in that: The upper surface opening of the shell (2) is provided with an interface (1), the bottom of the shell (2) is fixedly mounted with a bracket (3), and the interface (1) and the shell (2) cooperate with each other.

Images