A dust-proof calcium carbide furnace carbon material drying device

Abstract

The embodiment of the present application provides a dust-proof calcium carbide furnace carbon material drying device, which relates to the field of carbon material drying. A dust-proof calcium carbide furnace carbon material drying device comprises: a drying box, a drying plate is rotatably installed between the left and right side walls inside the drying box, a material shaking mechanism is installed between the left and right side walls of the drying box and located under the drying plate, a material leveling device is slidably installed between the left and right side walls inside the drying box, a dust extraction device is fixedly installed on the left outer wall of the drying box, a discharging device is fixedly installed at the front opening position of the drying box, a conveyor belt assembly used in conjunction with the discharging device is provided on the front side of the discharging device, and a driving device is installed on the right outer wall of the drying box. The driving device can drive the material shaking mechanism, the material leveling device, the dust extraction device, the discharging device and the conveyor belt assembly to work. The dust inside the drying box can be sucked by the dust extraction device, so that the dust can be concentrated to prevent the dust from floating and polluting the environment.

Description

Technical Field

[0001] The present application relates to the technical field of carbon material drying, and in particular to a dust-proof calcium carbide furnace carbon material drying device. Background Art

[0002] Calcium carbide is an important chemical raw material, widely used in metallurgy, chemical industry, building materials and other industries. The production of calcium carbide is mainly made by reacting carbon material and limestone at high temperature in a calcium carbide furnace. In this process, the moisture content of the carbon material has an important impact on the production quality and efficiency of calcium carbide. Therefore, before TV production, the carbon material needs to be dried to reduce its moisture content.

[0003] However, the existing carbon material drying device generates a large amount of dust during the drying process, which not only pollutes the environment, but also causes harm to the equipment and operators. In addition, the dust will also affect the performance and life of the drying device and reduce production efficiency. Therefore, it is of great practical significance to develop a dust-proof calcium carbide furnace carbon material drying device. Summary of the invention

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a dust-proof calcium carbide furnace carbon material drying device, which can evenly arrange the carbon material on the drying plate when drying the carbon material by arranging a material distribution device in the drying box, so that the carbon material can be dried quickly, and the material distribution device can support the carbon material when the carbon material falls on the drying plate, reduce the distance between the feeding hopper and the drying plate, thereby reducing dust, and the dust inside the drying box can be sucked by the dust extraction device, so that the dust can be concentrated to prevent the dust from floating and polluting the environment.

[0005] A dust-proof calcium carbide furnace carbon material drying device according to an embodiment of the present application includes:

[0006] A drying box, wherein a feeding hopper is installed on the top of the drying box, a threaded pipe is connected to the lower end of the feeding hopper, and an opening is provided on the front side of the drying box;

[0007] A drying plate is rotatably installed between the left and right side walls inside the drying box, and a material shaking mechanism is installed between the left and right side walls of the drying box and below the drying plate;

[0008] A material balancing device, the material balancing device is slidably installed between the left and right side walls inside the drying box, and the upper side of the material balancing device is connected to the threaded pipe;

[0009] A dust extraction device, wherein the dust extraction device is fixedly mounted on the left outer wall of the drying box;

[0010] A discharging device, the discharging device is fixedly installed at the front opening of the drying box, and a conveyor belt assembly used in conjunction with the discharging device is provided on the front side of the discharging device;

[0011] The driving device is installed on the right outer wall of the drying box, and the driving device can drive the material shaking mechanism, the material equalizing device, the dust extraction device, the material discharging device and the conveyor belt assembly to work.

[0012] According to some embodiments of the present application, the material balancing device includes a material balancing box, a driving plate, a reciprocating screw, a fixed plate and a sliding rail, the upper inlet of the material balancing box is fixedly connected to the lower end of the threaded tube, the upper end of the material balancing box is fixedly connected to the driving plate, a reciprocating screw is threadedly mounted on the driving plate, one end of the reciprocating screw penetrates the rear side wall of the drying box, the other end of the reciprocating screw is rotatably connected to the fixed plate, the fixed plate is fixedly mounted on the upper side wall of the drying box, the interior of the material balancing box is provided with a material guide plate arranged in a divergent shape, an arc-shaped dispersion plate is arranged in the material balancing box below the material guide plate, two sliding rails are provided and are sequentially mounted on the left and right side walls of the drying box, and the left and right ends of the material balancing box are respectively provided with protrusions used in conjunction with the sliding rails.

[0013] According to some embodiments of the present application, the dust extraction device includes a dust reduction box, an air inlet duct, a limit plate, a movable plate, a first spring and a dust removal filter element, the dust reduction box is fixedly installed on the left side wall of the drying box, the bottom of the dust reduction box is funnel-shaped, the bottom of the dust reduction box is connected to the air inlet duct, the other end of the air inlet duct extends into the drying box, a suction fan is installed at the air inlet end of the air inlet duct, the left and right side walls of the dust reduction box are fixedly installed with limit plates aligned up and down, a movable plate is movably installed in the dust reduction box between the upper and lower limit plates, a first spring is connected between the lower surface of the movable plate and the lower limit plate, a dust removal filter element is evenly installed on the lower side surface of the movable plate, the movable plate is a breathable mesh plate, a first rotating rod is rotatably installed on the left side wall of the dust reduction box, and a first cam is installed at one end of the first rotating rod located inside the dust reduction box.

[0014] According to some embodiments of the present application, the material shaking mechanism includes a second rotating rod and a second cam, the second rotating rod is rotatably installed between the left and right side walls of the drying box, and the second rotating rod is located on the lower side of the rear end of the drying plate, and the second cam is fixedly installed on the second rotating rod.

[0015] According to some embodiments of the present application, the discharging device comprises a mounting frame, a fixed discharging plate, a movable discharging plate and a collecting base, the mounting frame is fixedly installed at the opening position on the front side of the drying box, the collecting base is fixedly installed at the bottom of the front opening position of the drying box, the collecting base is tilted, a fixed discharging plate is fixedly installed in a stepped manner between the left and right side walls of the mounting frame, a movable discharging plate is movably installed between the left and right side walls of the mounting frame and at the rear side of the fixed discharging plate, the inclination angles of the movable discharging plate and the fixed discharging plate are the same as the inclination angle of the collecting base, a push rod is provided at the bottom of the three movable discharging plates, a push plate is commonly connected to the lower ends of the three push rods, a strip driving groove is provided on the right side surface of the push plate, the push plate is vertically arranged with the movable discharging plate, a third rotating rod is rotatably installed on the right side wall of the mounting frame, the end of the third rotating rod close to the push plate is fixedly connected with a toggle rod, and a toggle column is rotatably installed at the end of the toggle rod, and the toggle column is clamped in the strip driving groove on the push plate.

[0016] According to some embodiments of the present application, a guide plate is fixedly provided at the front end of the upper surface of the push plate, a guide sleeve is movably sleeved on the guide plate, and the guide sleeve is fixedly mounted on the mounting frame via a fixing rod.

[0017] According to some embodiments of the present application, the driving device includes a dual-axis motor, a ratchet assembly, a first transmission wheel, a second transmission wheel, a third transmission wheel, a fourth transmission wheel and a fifth transmission wheel, the dual-axis motor is fixedly mounted on the right side wall of the drying box, the two output shafts of the dual-axis motor are connected to a driving rod, and the ends of the two driving rods are respectively fixedly mounted with ratchet assemblies with opposite driving directions, one end of the front ratchet assembly is fixedly connected to the transmission roller of the conveyor belt assembly, the first transmission wheel is fixedly mounted on the right end of the third rotating rod, the second transmission wheel is fixedly mounted on the right end of the second rotating rod, the third transmission wheel is fixedly mounted on one end of the rear ratchet assembly, the fourth transmission wheel is fixedly mounted on the rear end of the reciprocating screw rod, the fifth transmission wheel is fixedly mounted on the rear end of the first rotating rod, a first transmission belt is installed for transmission between the first transmission wheel and the second transmission wheel, the fourth transmission wheel is a double-groove pulley, a second transmission belt is installed for transmission between the fourth transmission wheel and the third transmission wheel, and a third transmission belt is installed for transmission between the fourth transmission wheel and the fifth transmission wheel.

[0018] According to some embodiments of the present application, a first bevel gear is fixedly mounted on the front driving rod of the dual-axis motor, a second bevel gear is fixedly mounted on one side of the first transmission wheel, and a drive reversing assembly is installed on the right side surface of the drying box between the first bevel gear and the second bevel gear.

[0019] According to some embodiments of the present application, the drive reversing assembly includes a horizontal mounting plate, a vertical rotating rod, a third bevel gear and a fourth bevel gear. The horizontal mounting plates are provided with two, and are aligned and fixed on the rear side wall of the drying box. The vertical rotating rods are rotatably mounted on the upper and lower horizontal mounting plates. The third bevel gear is fixedly mounted on the upper end of the vertical rotating rod, and the fourth bevel gear is fixedly mounted on the lower end of the vertical rotating rod. The third bevel gear is meshingly connected to the first bevel gear, and the fourth bevel gear is meshingly connected to the second bevel gear.

[0020] According to some embodiments of the present application, the ratchet assembly includes a transmission disk and a driving disk, the driving disk is connected to the driving rod on the dual-axis motor, the driving disk is located inside the transmission disk, the inner wall of the transmission disk is evenly provided with first ratchet teeth, an installation cavity is opened on the side wall of the driving disk, a second spring is fixedly installed in the installation cavity, the end of the second spring is fixedly connected to a movable block, the movable block is movably arranged in the installation cavity, the outer side surface of the movable block is fixedly connected to a pushing block, and a limiting ring is threadedly connected to the transmission disk.

[0021] The beneficial effects of the present application are as follows: this embodiment, by arranging a material leveling device in the drying box, can evenly distribute the carbon material on the drying plate when drying the carbon material, so that the carbon material can be dried quickly, and the material leveling device can support the carbon material when it falls on the drying plate, thereby reducing the distance between the feeding hopper and the drying plate, thereby reducing dust, and the dust inside the drying box can be sucked by the dust extraction device, so that the dust can be concentrated to prevent the dust from floating and polluting the environment.

[0022] The shaking mechanism can be used to shake off the carbon material on the drying plate after the carbon material is dried, so that the dried carbon material moves toward the discharging device, and the dried carbon material can be gradually transported outward by the discharging device. When the discharging device is in use, the carbon material can be taken out of the drying box without manual operation by the workers, which can avoid burns to the workers when taking out the carbon material, and is safer.

[0023] In this embodiment, the driving device can provide power for the driving mechanism, the material distribution device, the dust extraction device, the discharging device and the conveyor belt assembly. This design reduces the number of driving components used, making the entire system more concise and efficient. In addition, arranging the driving device outside the drying box can effectively reduce the impact of the heat energy required during the drying process on the driving device, thereby extending the service life of the driving device. At the same time, this layout also facilitates the maintenance of the driving device and improves the maintainability of the equipment.

[0024] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a first three-dimensional structural schematic diagram of a dust-proof calcium carbide furnace carbon material drying device according to an embodiment of the present application;

[0027] Figure 2 It is a second three-dimensional structural schematic diagram of a dust-proof calcium carbide furnace carbon material drying device according to an embodiment of the present application;

[0028] Figure 3 is a schematic diagram of the installation structure of the material equalizing device according to an embodiment of the present application;

[0029] Figure 4 is a schematic diagram of the composition structure of a material equalizing device according to an embodiment of the present application;

[0030] Figure 5 is a schematic diagram of the internal structure of a material equalizing box according to an embodiment of the present application;

[0031] Figure 6 is a schematic diagram of the internal structure of a dust extraction device according to an embodiment of the present application;

[0032] Figure 7 is a schematic diagram of the structure of a ratchet assembly according to an embodiment of the present application;

[0033] Figure 8 is a schematic diagram of the installation structure of the discharging device according to an embodiment of the present application;

[0034] Fig. 9 is a schematic diagram of the first component structure of the discharging device according to an embodiment of the present application;

[0035] Fig.10 It is a schematic diagram of the second component structure of the discharging device according to the embodiment of the present application.

[0036] Icons: 1. Drying box; 11. Feeding hopper; 12. Threaded pipe; 2. Dust extraction device; 21. Dust suppression box; 22. Air inlet pipe; 23. First rotating rod; 24. First cam; 25. Limiting plate; 26. Movable plate; 27. First spring; 28. Dust filter element; 3. Driving device; 31. Double-axis motor; 32. Ratchet assembly; 321. Transmission disc; 322. First ratchet tooth; 323. Driving disc; 324. Limiting ring; 325. Mounting cavity; 326. Movable block; 327. Second spring; 328. Pushing block; 33. First bevel gear; 34. Driving reversing assembly; 341. Horizontal mounting plate; 342. Vertical rotating rod; 343. Third bevel gear; 344. Fourth bevel gear; 35. Second bevel gear; 36. First transmission wheel; 37 , second transmission wheel; 38, first transmission belt; 310, third transmission wheel; 311, fourth transmission wheel; 312, fifth transmission wheel; 313, third transmission belt; 314, second transmission belt; 4, conveyor belt assembly; 6, material distribution device; 61, material distribution box; 611, material guide plate; 612, arc dispersion plate; 62, driving plate; 63, reciprocating screw rod; 64, fixed plate; 65, sliding track; 7, drying plate; 8, discharging device; 81, mounting frame; 82, fixed discharging plate; 83, movable discharging plate; 84, guide sleeve; 85, guide plate; 86, push plate; 87, push rod; 88, material collection base; 89, third rotating rod; 810, toggle rod; 811, toggle column; 9, material shaking mechanism; 91, second rotating rod; 92, second cam. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0038] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0039] A dust-proof calcium carbide furnace carbon material drying device according to an embodiment of the present application is described below with reference to the accompanying drawings.

[0040] See also Figures 1 to 10 According to an embodiment of the present application, a dust-proof calcium carbide furnace carbon material drying device comprises:

[0041] A drying box 1, a feeding hopper 11 is installed on the top of the drying box 1, a threaded pipe 12 is connected to the lower end of the feeding hopper 11, and an opening is provided on the front side of the drying box 1;

[0042] A drying plate 7 is rotatably mounted between the left and right side walls of the drying box 1, and a material shaking mechanism 9 is mounted between the left and right side walls of the drying box 1 and below the drying plate 7;

[0043] The material balancing device 6 is slidably installed between the left and right side walls of the drying box 1, and the upper side of the material balancing device 6 is connected to the threaded pipe 12;

[0044] A dust extraction device 2, the dust extraction device 2 is fixedly mounted on the left outer wall of the drying box 1;

[0045] A discharging device 8, which is fixedly mounted at the front opening of the drying box 1, and a conveyor belt assembly 4 used in conjunction with the discharging device 8 is provided at the front side of the discharging device 8;

[0046] The driving device 3 is installed on the right outer wall of the drying box 1. The driving device 3 can drive the material shaking mechanism 9, the material equalizing device 6, the dust extraction device 2, the discharging device 8 and the conveyor belt assembly 4 to work.

[0047] In this embodiment, by setting a material distribution device 6 in the drying box 1, the carbon material can be evenly distributed on the drying plate 7 when drying the carbon material, so that the carbon material can be dried quickly, and the material distribution device 6 can support the carbon material when the carbon material falls on the drying plate 7, thereby reducing the distance between the feeding hopper 11 and the drying plate 7, thereby reducing dust. The dust inside the drying box 1 can be sucked by the dust extraction device 2, so that the dust can be concentrated to prevent the dust from floating and polluting the environment.

[0048] The shaking mechanism 9 can be used to shake off the carbon material on the drying plate 7 after the carbon material is dried, so that the dried carbon material moves toward the discharging device 8, and the dried carbon material can be gradually transported outward by the discharging device 8. When the discharging device 8 is in use, the carbon material can be taken out of the drying box 1 without manual operation by the worker, which can avoid burns to the workers when taking out the carbon material, and is safer.

[0049] See also Figure 3-5The material balancing device 6 includes a material balancing box 61, a driving plate 62, a reciprocating screw rod 63, a fixed plate 64 and a sliding rail 65. The upper inlet of the material balancing box 61 is fixedly connected to the lower end of the threaded tube 12. The threaded tube 12 can be bent, stretched and contracted, so the lower end of the threaded tube 12 can move with the material balancing box 61. The upper end of the material balancing box 61 is fixedly connected to the driving plate 62, and a reciprocating screw rod 63 is threadedly installed on the driving plate 62. One end of the reciprocating screw rod 63 passes through the rear side wall of the drying box 1, and the other end of the reciprocating screw rod 63 is rotatably connected to the fixed plate 64. The fixed plate 64 is fixedly installed on the upper side wall of the drying box 1. The interior of the material balancing box 61 is provided with a material guide plate 6 arranged in a divergent shape. 11. An arc-shaped dispersion plate 612 is provided below the material guide plate 611 in the material distribution box 61. Two sliding rails 65 are provided and are installed on the left and right side walls of the drying box 1 in sequence. The left and right ends of the material distribution box 61 are respectively provided with protrusions used in conjunction with the sliding rails 65. By driving the reciprocating screw rod 63 to rotate, the material distribution box 61 can be moved back and forth in the drying box 1. During the movement of the material distribution box 61, the carbon material can fall on different positions on the drying plate 7. The material distribution box 61 is provided with a material guide plate 611 and an arc-shaped dispersion plate 612, which can make the carbon material evenly sprinkled along the length direction of the material distribution box 61, so that the carbon material can be evenly spread on the drying plate 7.

[0050] See also Figure 1 and Figure 6The dust extraction device 2 comprises a dust reduction box 21, an air inlet pipe 22, a limit plate 25, a movable plate 26, a first spring 27 and a dust filter element 28. The dust reduction box 21 is fixedly mounted on the left side wall of the drying box 1. The bottom of the dust reduction box 21 is funnel-shaped. The bottom of the dust reduction box 21 is connected to the air inlet pipe 22. The other end of the air inlet pipe 22 extends into the drying box 1. A suction fan is installed at the air inlet end of the air inlet pipe 22. The left and right side walls of the dust reduction box 21 are fixedly mounted with limit plates 25 aligned up and down. A movable plate 26 is movably mounted between the upper and lower limit plates 25 in the dust reduction box 21. A first spring 27 is connected between the lower surface of the movable plate 26 and the lower limit plate 25. A dust filter element 28 is evenly mounted on the lower side of the movable plate 26. The movable plate 26 is a breathable mesh plate. A first rotating rod 23 is rotatably mounted on the left side wall of the dust reduction box 21. A first cam 24 is installed at one end of the movable rod 23 located inside the dust reduction box 21. The interior of the drying box 1 can be sucked by the suction fan, so that the dust-containing gas in the drying box 1 is transported to the dust reduction box 21. After the dust-containing gas enters the dust reduction box 21, the dust and the gas can be separated under the action of the dust removal filter 28 and the movable plate 26, so that the dust can be collected at the bottom of the dust reduction box 21, and the first rotating rod 23 can be driven to rotate by the driving device 3. During the rotation of the first rotating rod 23, the first cam 24 can be driven to rotate. During the rotation of the first cam 24, the movable plate 26 can be driven to continuously move up and down. During the up and down movement of the movable plate 26, the dust removal filter 28 can be vibrated. Under the action of the vibration force, the dust on the dust removal filter 28 is shaken off, thereby achieving the effect of cleaning the dust removal filter 28.

[0051] See also Figure 3-4 The material shaking mechanism 9 includes a second rotating rod 91 and a second cam 92. The second rotating rod 91 is rotatably installed between the left and right side walls of the drying box 1, and the second rotating rod 91 is located at the lower side of the rear end of the drying plate 7. The second cam 92 is fixedly installed on the second rotating rod 91. The second rotating rod 91 vibrates under the action of the driving device 3, thereby driving the second cam 92 to rotate. During the rotation of the second cam 92, one end of the drying plate 7 can be driven to move up and down, so that the carbon material on the drying plate 7 can move to one side for dropping, and a counterweight block is installed on the lower surface of the end of the drying plate 7 away from the discharging device 8, so that the drying plate 7 can return to a horizontal state in time after tilting.

[0052] See also Figure 8-10The discharging device 8 includes a mounting frame 81, a fixed discharging plate 82, a movable discharging plate 83 and a material collecting base 88. The mounting frame 81 is fixedly mounted at the opening position on the front side of the drying box 1. The material collecting base 88 is fixedly mounted at the bottom of the front opening position of the drying box 1. The material collecting base 88 is tilted. The fixed discharging plate 82 is fixedly mounted in a stepped manner between the left and right side walls of the mounting frame 81. The movable discharging plate 83 is movably mounted between the left and right side walls of the mounting frame 81 and located at the rear side of the fixed discharging plate 82. The movable discharging plate 83 and the fixed discharging plate The inclination angles of 82 are the same as the inclination angles of the collecting base 88. The bottoms of the three mobile discharging plates 83 are all provided with push rods 87. The lower ends of the three push rods 87 are commonly connected to a push plate 86. A strip driving groove is provided on the right side of the push plate 86. The push plate 86 is vertically arranged with the mobile discharging plate 83. A third rotating rod 89 is rotatably installed on the right side wall of the mounting frame 81. The end of the third rotating rod 89 close to the push plate 86 is fixedly connected to a toggle rod 810. A toggle column 811 is rotatably installed at the end of the toggle rod 810. The toggle column 811 is clamped In the strip driving groove on the push plate 86, after the carbon material is dried, under the action of the shaking mechanism 9, the carbon material will slowly fall onto the collecting base 88. At the same time, the driving device 3 will drive the third rotating rod 89 to rotate, so that the toggle rod 810 drives the push plate 86 to move up and down. During the up and down movement of the push plate 86, the three movable discharge plates 83 can be moved. Since the movable discharge plate 83, the fixed discharge plate 82 and the collecting base 88 are all inclined, when the movable discharge plate 83 moves to the lowest point, the collecting base 88 The carbon material on the top will move toward the upper end of the lowest movable discharge plate 83. When the three movable discharge plates 83 move upward to the highest point, the upper end of the movable discharge plate 83 is aligned with the upper end of the corresponding fixed discharge plate 82, and the carbon material held up by the upper end of the movable discharge plate 83 can roll onto the corresponding fixed discharge plate 82. By moving back and forth like this, the carbon material can be gradually pushed upward until it moves to the uppermost fixed discharge plate 82, and the carbon material can fall onto the conveyor belt assembly 4, and the carbon material can be transported into the calcium carbide furnace through the conveyor belt assembly 4.

[0053] A guide plate 85 is fixedly provided on the front end of the upper surface of the push plate 86, and a guide sleeve 84 is movably sleeved on the guide plate 85. The guide sleeve 84 is fixedly mounted on the mounting frame 81 through a fixing rod. The movement of the push plate 86 can be guided and limited by the guide plate 85 and the guide sleeve 84.

[0054] See also Figure 1 , Figure 2 , Figure 7 and Fig.10The driving device 3 includes a dual-axis motor 31, a ratchet assembly 32, a first transmission wheel 36, a second transmission wheel 37, a third transmission wheel 310, a fourth transmission wheel 311 and a fifth transmission wheel 312. The dual-axis motor 31 is fixedly mounted on the right side wall of the drying box 1. The two output shafts of the dual-axis motor 31 are connected with driving rods, and the ends of the two driving rods are respectively fixedly mounted with ratchet assemblies 32 with opposite driving directions. One end of the front ratchet assembly 32 is fixedly connected to the transmission roller of the conveyor belt assembly 4. The first transmission wheel 36 is fixedly mounted on the right end of the third rotating rod 89, and the second transmission wheel 37 is fixedly mounted. At the right end of the second rotating rod 91, the third transmission wheel 310 is fixedly installed at one end of the rear ratchet assembly 32, the fourth transmission wheel 311 is fixedly installed with the rear end of the reciprocating screw rod 63, the fifth transmission wheel 312 is fixedly installed at the rear end of the first rotating rod 23, the first transmission belt 38 is installed for transmission between the first transmission wheel 36 and the second transmission wheel 37, the fourth transmission wheel 311 is a double-groove pulley, the second transmission belt 314 is installed for transmission between the fourth transmission wheel 311 and the third transmission wheel 310, and the third transmission belt 313 is installed for transmission between the fourth transmission wheel 311 and the fifth transmission wheel 312.

[0055] When the present device is in use, when the dual-axis motor 31 rotates forward, the ratchet assembly 32 on the front side of the dual-axis motor 31 does not transmit, and the ratchet assembly 32 on the rear side of the dual-axis motor 31 transmits. At this time, the dual-axis motor 31 can drive the third transmission wheel 310 to rotate, and under the action of the second transmission belt 314 and the third transmission belt 313, the fourth transmission wheel 311 and the fifth transmission wheel 312 rotate at the same time. When the fourth transmission wheel 311 rotates, it can drive the material equalizing device 6 to work, and when the fifth transmission wheel 312 rotates, it can drive the dust extraction device 2 to work. At this time, the carbon material can be evenly spread on the drying plate 7 through the material equalizing device 6, and the dust in the drying box 1 is purified by the dust extraction device 2, and the dust extraction device 2 is self-cleaned at the same time.

[0056] When the dual-axis motor 31 rotates in the opposite direction, the ratchet assembly 32 on the front side of the dual-axis motor 31 is transmitted, and the ratchet assembly 32 on the rear side of the dual-axis motor 31 is not transmitted. At this time, the conveyor belt assembly 4 can be driven to work through the ratchet assembly 32 on the front side, and a first bevel gear 33 is fixedly installed on the front driving rod on the dual-axis motor 31, and a second bevel gear 35 is fixedly installed on one side of the first transmission wheel 36. A driving reversing assembly 34 is installed on the right side surface of the drying box 1 between the first bevel gear 33 and the second bevel gear 35. The driving reversing assembly 34 includes a horizontal mounting plate 341, a vertical rotating rod 342, a third bevel gear 343 and a fourth bevel gear 344. Two horizontal mounting plates 341 are provided and are aligned up and down and fixedly installed on the rear side wall of the drying box 1 A vertical rotating rod 342 is rotatably installed on the upper and lower horizontal mounting plates 341, a third bevel gear 343 is fixedly installed on the upper end of the vertical rotating rod 342, and a fourth bevel gear 344 is fixedly installed on the lower end of the vertical rotating rod 342, the third bevel gear 343 is meshingly connected with the first bevel gear 33, and the fourth bevel gear 344 is meshingly connected with the second bevel gear 35. Under the transmission action of the driving reversing component 34, the first transmission wheel 36 can be rotated, so that the discharging device 8 can work. Under the transmission action of the first transmission belt 38, the second transmission wheel 37 rotates, and the shaking mechanism 9 works at this time. At this time, the dried carbon material can be shaken off onto the discharging device 8, and the carbon material is gradually output to the conveyor belt assembly 4 through the discharging device 8.

[0057] The ratchet assembly 32 includes a transmission disk 321 and a driving disk 323. The driving disk 323 is connected to the driving rod on the dual-axis motor 31. The driving disk 323 is located inside the transmission disk 321. The inner wall of the transmission disk 321 is evenly provided with first ratchet teeth 322. A mounting cavity 325 is opened on the side wall of the driving disk 323. A second spring 327 is fixedly installed in the mounting cavity 325. The end of the second spring 327 is fixedly connected to a movable block 326. The movable block 326 is movably arranged in the mounting cavity 325. The outer side surface of the movable block 326 is fixedly connected to a pushing block 328. A limited position ring 324 is threadedly connected to the transmission disk 321. When the driving disk 321 is rotated, the rotation of the driving disk 321 is performed. When 323 rotates along the inclined direction of the first ratchet tooth 322, the end of the push block 328 contacts the inclined surface of the first ratchet tooth 322. When the driving disk 323 rotates, the push block 328 is squeezed by the first ratchet tooth 322 to move into the installation cavity 325. At this time, the transmission disk 321 does not rotate with the driving disk 323. When the driving disk 323 rotates against the inclined direction of the first ratchet tooth 322, the side wall of the push block 328 contacts the tip of the first ratchet tooth 322. When the driving disk 323 rotates, the push block 328 does not move into the installation cavity 325, and the push block 328 can drive the transmission disk 321 to rotate, thereby transmitting.

[0058] Specifically, the working principle of the dust-proof calcium carbide furnace carbon material drying device is as follows: when in use, first make the double-axis motor 31 rotate forward, and the ratchet assembly 32 on the rear side of the double-axis motor 31 is driven, at this time, the double-axis motor 31 can drive the third transmission wheel 310 to rotate, and under the action of the second transmission belt 314 and the third transmission belt 313, the fourth transmission wheel 311 and the fifth transmission wheel 312 rotate at the same time, and the fourth transmission wheel 311 can drive the reciprocating screw rod 63 to rotate, so that the material distribution box 61 moves back and forth in the drying box 1, and the material distribution box 61 can make the carbon material fall at different positions on the drying plate 7 during the movement, and the material distribution box 61 is provided with a material guide plate 611 and an arc-shaped dispersion plate 612, which can make the carbon material be evenly sprinkled along the length direction of the material distribution box 61, so that the carbon material can The dust-containing gas in the drying box 1 is transported to the dust reduction box 21. After the dust-containing gas enters the dust reduction box 21, the dust and gas can be separated under the action of the dust removal filter 28 and the movable plate 26, so that the dust can be collected at the bottom of the dust reduction box 21, and the fifth transmission wheel 312 can drive the first rotating rod 23 to rotate. During the rotation of the first rotating rod 23, the first cam 24 can be driven to rotate. During the rotation of the first cam 24, the movable plate 26 can be driven to continuously move up and down. During the up and down movement of the movable plate 26, the dust removal filter 28 can be vibrated. Under the action of the vibration force, the dust on the dust removal filter 28 is shaken off, thereby achieving the effect of cleaning the dust removal filter 28.

[0059] When the dual-axis motor 31 rotates in the opposite direction, the ratchet assembly 32 on the front side of the dual-axis motor 31 is transmitted, and the ratchet assembly 32 on the rear side of the dual-axis motor 31 is not transmitted. At this time, the conveyor belt assembly 4 can be driven to work through the ratchet assembly 32 on the front side, and the first transmission wheel 36 can be driven to rotate by driving the reversing assembly 34. The first transmission wheel 36 can drive the third rotating rod 89 to rotate, so that the toggle rod 810 drives the push plate 86 to move up and down. During the up and down movement of the push plate 86, the three movable discharge plates 83 can be moved. Since the movable discharge plate 83, the fixed discharge plate 82 and the collecting base 88 are all inclined, when the movable discharge plate 83 moves to the lowest point, the carbon material on the collecting base 88 will move toward the upper end of the lowest movable discharge plate 83. When the three mobile discharge plates 83 move upward to the highest point, the upper end of the mobile discharge plate 83 is aligned with the upper end of the corresponding fixed discharge plate 82, and the carbon material held by the upper end of the mobile discharge plate 83 can roll onto the corresponding fixed discharge plate 82. Such reciprocating movement can gradually push the carbon material upward until it moves to the uppermost fixed discharge plate 82, and the carbon material can fall onto the conveyor belt assembly 4. The carbon material can be transported to the calcium carbide furnace through the conveyor belt assembly 4, and the second transmission wheel 37 can be rotated at the same time through the first transmission belt 38. When the second transmission wheel 37 rotates, it drives the second rotating rod 91 to rotate, so that the second cam 92 can push the drying plate 7 to rotate, so as to drop the carbon material on the drying plate 7 onto a collecting base 88.

[0060] It should be noted that the specific model and specifications of the dual-axis motor 31 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be repeated in detail.

[0061] The power supply and principle of the dual-axis motor 31 are clear to those skilled in the art and will not be described in detail here.

[0062] The above are only embodiments of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

Claims

1. A dust-proof calcium carbide furnace carbon material drying device, characterized in that: include: A drying box (1), wherein a feeding hopper (11) is installed on the top of the drying box (1), a threaded pipe (12) is connected to the lower end of the feeding hopper (11), and an opening is provided on the front side of the drying box (1); A drying plate (7) is rotatably mounted between the left and right side walls inside the drying box (1), and a material shaking mechanism (9) is mounted between the left and right side walls of the drying box (1) and below the drying plate (7); A material balancing device (6), the material balancing device (6) being slidably mounted between the left and right side walls inside the drying box (1), the upper side of the material balancing device (6) being connected to the threaded pipe (12); A dust extraction device (2), wherein the dust extraction device (2) is fixedly mounted on the left outer wall of the drying box (1); A discharging device (8), the discharging device (8) being fixedly mounted at a front opening of the drying box (1), and a conveyor belt assembly (4) for use with the discharging device (8) being provided at the front side of the discharging device (8); A driving device (3), the driving device (3) being mounted on the right outer wall of the drying box (1), the driving device (3) being capable of driving the material shaking mechanism (9), the material balancing device (6), the dust extraction device (2), the material discharging device (8) and the conveyor belt assembly (4) to operate; The material balancing device (6) comprises a material balancing box (61), a driving plate (62), a reciprocating screw (63), a fixed plate (64) and a sliding track (65); an upper inlet of the material balancing box (61) is fixedly connected to the lower end of the threaded tube (12); the upper end of the material balancing box (61) is fixedly connected to the driving plate (62); a reciprocating screw (63) is threadedly mounted on the driving plate (62); one end of the reciprocating screw (63) passes through the rear wall of the drying box (1); and the other end of the reciprocating screw (63) is fixedly connected to the rear wall of the drying box (1). A fixed plate (64) is rotatably connected, and the fixed plate (64) is fixedly mounted on the upper side wall of the drying box (1). The interior of the material balancing box (61) is provided with material guide plates (611) arranged in a divergent manner. An arc-shaped dispersion plate (612) is arranged below the material guide plates (611) in the material balancing box (61). Two sliding rails (65) are provided and are sequentially mounted on the left and right side walls of the drying box (1). The left and right ends of the material balancing box (61) are respectively provided with protrusions for use with the sliding rails (65).

2. A dust-proof calcium carbide furnace carbon material drying device according to claim 1, characterized in that: The dust extraction device (2) comprises a dust reduction box (21), an air inlet pipe (22), a limit plate (25), a movable plate (26), a first spring (27) and a dust removal filter element (28); the dust reduction box (21) is fixedly mounted on the left side wall of the drying box (1); the bottom of the dust reduction box (21) is arranged in a funnel shape; the bottom of the dust reduction box (21) is connected to the air inlet pipe (22); the other end of the air inlet pipe (22) extends into the drying box (1); a suction fan is installed at the air inlet end of the air inlet pipe (22); and the left and right side walls of the dust reduction box (21) are fixedly mounted with a first spring (27). The upper and lower limit plates (25) are aligned, and a movable plate (26) is movably installed between the upper and lower limit plates (25) in the dust reduction box (21). A first spring (27) is connected between the lower surface of the movable plate (26) and the lower limit plate (25). A dust filter element (28) is evenly installed on the lower side of the movable plate (26). The movable plate (26) is a breathable mesh plate. A first rotating rod (23) is rotatably installed on the left side wall of the dust reduction box (21), and a first cam (24) is installed at one end of the first rotating rod (23) located inside the dust reduction box (21).

3. A dust-proof calcium carbide furnace carbon material drying device according to claim 2, characterized in that: The material shaking mechanism (9) comprises a second rotating rod (91) and a second cam (92); the second rotating rod (91) is rotatably mounted between the left and right side walls of the drying box (1); the second rotating rod (91) is located at the lower side of the rear end of the drying plate (7); and the second cam (92) is fixedly mounted on the second rotating rod (91).

4. A dust-proof calcium carbide furnace carbon material drying device according to claim 3, characterized in that: The discharging device (8) comprises a mounting frame (81), a fixed discharging plate (82), a movable discharging plate (83) and a material collecting base (88); the mounting frame (81) is fixedly mounted at an opening position on the front side of the drying box (1); a material collecting base (88) is fixedly mounted at the bottom of the front opening position of the drying box (1); the material collecting base (88) is tilted; a fixed discharging plate (82) is fixedly mounted in a stepped manner between the left and right side walls of the mounting frame (81); a movable discharging plate (83) is movably mounted between the left and right side walls of the mounting frame (81) at the rear side of the fixed discharging plate (82); the tilt angles of the movable discharging plate (83) and the fixed discharging plate (82) are both the same as the tilt angle of the fixed discharging plate (82). The inclination angle of the collecting base (88) is the same. The bottoms of the three movable discharging plates (83) are all provided with push rods (87). The lower ends of the three push rods (87) are commonly connected to a push plate (86). A strip driving groove is provided on the right side surface of the push plate (86). The push plate (86) and the movable discharging plate (83) are vertically arranged. A third rotating rod (89) is rotatably installed on the right side wall of the mounting frame (81). An end of the third rotating rod (89) close to the push plate (86) is fixedly connected to a toggle rod (810). A toggle column (811) is rotatably installed at the end of the toggle rod (810). The toggle column (811) is clamped in the strip driving groove on the push plate (86).

5. A dust-proof calcium carbide furnace carbon material drying device according to claim 4, characterized in that: A guide plate (85) is fixedly provided at the front end of the upper surface of the push plate (86), a guide sleeve (84) is movably sleeved on the guide plate (85), and the guide sleeve (84) is fixedly mounted on the mounting frame (81) via a fixing rod.

6. A dust-proof calcium carbide furnace carbon material drying device according to claim 5, characterized in that: The driving device (3) comprises a double-shaft motor (31), a ratchet assembly (32), a first transmission wheel (36), a second transmission wheel (37), a third transmission wheel (310), a fourth transmission wheel (311) and a fifth transmission wheel (312); the double-shaft motor (31) is fixedly mounted on the right side wall of the drying box (1); two output shafts of the double-shaft motor (31) are connected to driving rods, and ratchet assemblies (32) with opposite driving directions are fixedly mounted at the ends of the two driving rods; one end of the ratchet assembly (32) on the front side is fixedly connected to the transmission roller of the conveyor belt assembly (4); the first transmission wheel (36) is fixedly mounted on the right end of the third rotating rod (89); the second transmission wheel (37) is fixedly mounted on the right end of the third rotating rod (89); The third transmission wheel (310) is fixedly mounted on the right end of the second rotating rod (91), the third transmission wheel (310) is fixedly mounted on one end of the rear ratchet assembly (32), the fourth transmission wheel (311) is fixedly mounted on the rear end of the reciprocating screw rod (63), the fifth transmission wheel (312) is fixedly mounted on the rear end of the first rotating rod (23), a first transmission belt (38) is installed between the first transmission wheel (36) and the second transmission wheel (37), the fourth transmission wheel (311) is a double-groove belt pulley, a second transmission belt (314) is installed between the fourth transmission wheel (311) and the third transmission wheel (310), and a third transmission belt (313) is installed between the fourth transmission wheel (311) and the fifth transmission wheel (312).

7. A dust-proof calcium carbide furnace carbon material drying device according to claim 6, characterized in that: A first bevel gear (33) is fixedly mounted on the front driving rod of the dual-axis motor (31), a second bevel gear (35) is fixedly mounted on one side of the first transmission wheel (36), and a driving reversing assembly (34) is mounted on the right side surface of the drying box (1) between the first bevel gear (33) and the second bevel gear (35).

8. The dust-proof calcium carbide furnace carbon material drying device according to claim 7, characterized in that: The driving reversing assembly (34) comprises a horizontal mounting plate (341), a vertical rotating rod (342), a third bevel gear (343) and a fourth bevel gear (344). Two horizontal mounting plates (341) are provided and are aligned and fixedly mounted on the rear side wall of the drying box (1) in an upper and lower manner. The vertical rotating rods (342) are rotatably mounted on the upper and lower horizontal mounting plates (341). The third bevel gear (343) is fixedly mounted on the upper end of the vertical rotating rod (342). The fourth bevel gear (344) is fixedly mounted on the lower end of the vertical rotating rod (342). The third bevel gear (343) is meshingly connected to the first bevel gear (33), and the fourth bevel gear (344) is meshingly connected to the second bevel gear (35).

9. The dust-proof calcium carbide furnace carbon material drying device according to claim 8, characterized in that: The ratchet assembly (32) comprises a transmission disc (321) and a driving disc (323); the driving disc (323) is connected to a driving rod on a dual-axis motor (31); the driving disc (323) is located inside the transmission disc (321); first ratchet teeth (322) are evenly arranged on the inner wall of the transmission disc (321); a mounting cavity (325) is provided on the side wall of the driving disc (323); a second spring (327) is fixedly installed in the mounting cavity (325); a movable block (326) is fixedly connected to the end of the second spring (327); the movable block (326) is movably arranged in the mounting cavity (325); a pushing block (328) is fixedly connected to the outer side surface of the movable block (326); and a limiting ring (324) is threadedly connected to the transmission disc (321).

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