Furfural production waste residue combustion device and use method

Abstract

The invention relates to the technical field of waste residue combustion devices, and discloses a furfural production waste residue combustion device and a using method.The furfural production waste residue combustion device comprises a box body, the top of the side wall of the box body is fixedly provided with a lower end opening of a feeding pipe in a penetrating mode, and the lower portion of the side, away from the feeding pipe, of the box body fixedly communicates with an upper end opening of a residue discharging pipe; a servo motor is fixedly installed on the side wall of the middle of the box body, an output shaft of the servo motor rotationally penetrates through the side wall of the box body, and a rotating sleeve is coaxially and fixedly installed at the end of the output shaft of the servo motor; and the rotating block is rotatably attached to the inner wall of the box body. According to the furfural production waste residue combustion device and the using method, the device can effectively turn over combusted waste materials, the device can improve the internal gas circulation speed, the device can regulate and control the spraying angle and size of the flame spraying opening, and therefore the flame spraying range is effectively widened, and efficient combustion of the device on waste residues is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of waste residue combustion devices, in particular to a furfural production waste residue combustion device and a use method thereof. Background Art

[0002] A large amount of waste residue is generated during the furfural production process. In order to prevent the accumulation of waste residue from polluting the environment, the waste residue needs to be crushed by a combustion device. However, there are still some problems with the existing waste residue combustion device:

[0003] For example, a multi-stage combustion furnace using furfural slag as fuel, with announcement number CN113958961B, belongs to the technical field of furfural slag combustion. In order to solve the problem that the single-layer combustion method has insufficient combustion, and the uneven distribution of furfural slag on the bed surface of the fire bed will lead to insufficient combustion and unstable operation of the equipment, and before combustion, an evaporation device needs to be set to dry the slag, resulting in a waste of resources; the present invention includes a feeding assembly arranged on the outside of the furnace body through a feeding mechanism;

[0004] The announcement number is CN105674278B, which is a garbage incinerator with high combustion efficiency. Domestic garbage is filled into the furnace cavity from the top, and air is sent into the furnace cavity from the bottom, so that the garbage is burned from the bottom to the top, and the waste residue is discharged from the bottom slag discharge outlet. The final exhaust gas of the garbage combustion is discharged from the lower part of the furnace cavity after being fully burned, so that the temperature in the furnace cavity gradually decreases from bottom to top. The garbage incinerator with high efficiency gas circulation through the above-mentioned optimized design;

[0005] During the use of the above device, it is difficult to effectively turn over the burning waste, and the combustion treatment range of the flame nozzle in the device is relatively fixed, so that the device has low efficiency in burning the waste.

[0006] In view of the above problems, it is urgent to carry out innovative design based on the original waste slag combustion device. Summary of the invention

[0007] The purpose of the present invention is to provide a furfural production waste residue combustion device and a method of use, so as to solve the following problems of the existing waste residue combustion device proposed in the above background technology: during the use of the device, it is difficult to effectively turn the burning waste, and the combustion treatment range of the flame nozzle in the device is relatively fixed, so that the device has low efficiency in burning the waste.

[0008] To achieve the above object, the present invention provides the following technical solution: a furfural production waste residue combustion device, comprising:

[0009] The box body has a lower port of a feed pipe fixedly penetrated through the top of its side wall, an upper port of a slag discharge pipe fixedly connected to the lower part of the box body away from the feed pipe, and a servo motor fixedly installed on the middle side wall of the box body, the output shaft of the servo motor rotates and penetrates the side wall of the box body, and a rotating sleeve is coaxially fixedly installed on the end of the output shaft of the servo motor;

[0010] Also includes:

[0011] A rotating block is rotatably fitted on the inner wall of the box body, a symmetrically distributed rotating sleeve is fixedly connected to the axis of the rotating block, and the rotating sleeve is rotatably fitted on the horizontal axis of the discharge rack, a first connecting ring and a second connecting ring are respectively fixedly installed on the outer walls of both sides of the rotating block, and the first connecting ring is rotatably embedded on the inner wall of the box body, a connecting shaft of a flipping rack is rotatably penetrated on the first connecting ring, and a first gear is fixedly installed on the end of the connecting shaft of the flipping rack, the outer wall of the flipping rack is fitted on the rotating block, and a tipping hopper is fixedly connected to the inner wall of the flipping rack;

[0012] The flamethrower frame has an end portion that is rotatably installed on the second connecting ring. The flamethrower frame is coaxially fixedly installed on the loading column on the side away from the second connecting ring. The loading column is arranged on the inner upper part of the flip frame. The side wall of the loading column is provided with a jet mechanism and a deflection mechanism that are evenly spaced. The jet mechanism includes an air pressure cylinder that is coaxially fixedly embedded on the outer wall of the loading column. A plug ring is fitted on the inner wall of the air pressure cylinder. A thrust rod is fixedly connected to the plug surface of the plug ring. The thrust rod slides through the air pressure cylinder. A jet pipe is fixedly installed on the outer wall of the air pressure cylinder. A transmission rod is slidably installed on the inner wall of the loading column, and an outer cover with equal angle distribution is fixedly embedded on the outer wall of the loading column. The deflection mechanism includes an inner disk, which is rotatably fitted on the inner wall of the outer cover, and a rotating gear ring is coaxially fixedly sleeved on the side wall of the inner disk, and the rotating gear ring is rotatably fitted on the inner wall of the outer cover, an arc plate is coaxially rotatably embedded on the disk surface of the inner disk, and a force-bearing rod is fixedly installed on the end of the arc plate, and the end of the force-bearing rod is slidably fitted in a positioning groove opened on the side wall of the guide plate, and the bottom end of the guide plate is rotatably installed on the side wall of the loading column.

[0013] Preferably, the end face of the rotating sleeve is fitted with the inner wall of the box body, and a discharge rack is fixedly installed on the inner wall of the box body, and the discharge rack is movably fitted with the outer wall of the rotating block, and the inclined surface of the discharge rack is arranged toward the upper port of the slag discharge pipe, and the first connecting ring and the second connecting ring are respectively fitted on both sides of the discharge rack, and the first connecting ring, the second connecting ring and the rotating block are coaxially arranged, and the annular surfaces of the first connecting ring and the second connecting ring are flush with the inner wall of the box body, so that the first connecting ring and the second connecting ring can rotate on the box body.

[0014] Preferably, a baffle is vertically fixedly connected to the upper part of the inclined surface of the rotating block, and both sides of the baffle are fitted on the inner wall of the box body, a flipping frame is provided on the side of the baffle, and flipping hoppers with equal angles are fixedly installed on the inner wall of the flipping frame, and the end faces of the flipping frame and the first gear are rotatably fitted on the two side ring surfaces of the first connecting ring, so that the flipping frame can drive the flipping hopper to rotate.

[0015] Preferably, a first gear ring is fixedly connected to the inner wall of one side of the box body, and a guide groove is provided on the inner wall of the other side of the box body, and the guide groove has a wavy structure, the first gear ring is coaxially fitted on the outer wall of the first connecting ring, and a first gear is meshedly provided on the side of the first gear ring, and the first gear is located in the annular groove on the box body, so that the first gear ring can drive the flip frame to rotate through the first gear.

[0016] Preferably, a second gear is coaxially fixedly connected to a side of the flamethrower rack away from the loading column, and a connecting tooth plate is meshingly arranged on the side of the second gear, a guide rail is slidably installed on the side wall of the connecting tooth plate, and the guide rail is fixedly connected to the annular surface of the second connecting ring, the connecting tooth plate and the second gear are located in a sliding groove on the inner wall of the box body, and the axis of the connecting tooth plate intersects perpendicularly with the axis of the second connecting ring, and a boss is fixedly connected to the end side wall of the connecting tooth plate, and the boss is slidably fitted in a guide groove on the box body, so that the connecting tooth plate can drive the second gear to rotate.

[0017] Preferably, the end of the loading column is coaxially rotatably embedded in the inner side of the fixed cylinder, and the side of the fixed cylinder away from the loading column is fixedly connected to the second connecting ring, and a flamethrower is rotatably provided on the fixed cylinder, a moving ring is coaxially fitted in the middle part of the inner side of the fixed cylinder, and a protrusion is fixedly connected to the outer wall of the moving ring, an inclined inner groove is provided on the inner wall of the fixed cylinder, and a protrusion is slidably fitted in the middle part of the inner groove, and an end of a transmission rod is fixedly connected to the annular surface of the moving ring, and eight transmission rods are distributed on the loading column, so that the protrusion can drive the moving ring to reciprocate.

[0018] Preferably, the side of the air cylinder away from the thrust rod is fixedly connected to a symmetrically distributed injection pipe, the cross-section of the thrust rod is "L"-shaped, and the thrust rod is slidably embedded in the interior of the loading column, and the end of the thrust rod away from the plug ring is fixedly connected to the side wall of the transmission rod, so that the transmission rod can drive the thrust rod to move.

[0019] Preferably, a transmission tooth plate is slidably provided at the bottom of the outer cover, and the side wall of the transmission tooth plate is slidably fitted on the inner wall of the loading column, the bottom of the transmission tooth plate is fixedly mounted on the transmission rod, and a rotating gear ring is meshed at the teeth of the transmission tooth plate, and the disk surface of the inner disk and the outer wall of the arc plate are flush with each other, so that the transmission tooth plate can drive the rotating gear ring to rotate.

[0020] Preferably, a moving block is slidably fitted in the mounting groove inside the inner disk, and a symmetrically distributed limit rod is slidably installed on the moving block, and both ends of the limit rod are fixedly connected to the inner wall of the inner disk, and a through guide groove distributed in an "eight" shape is opened on the side wall of the moving block, and the end of the force-bearing rod away from the guide plate is fitted and inserted in the bottom of the through guide groove, and a pressure rod is fixedly connected to the outer wall of the moving block on the side away from the force-bearing rod, and the end of the pressure rod is slidably inserted in the positioning groove opened on the inner wall of the outer cover, and the positioning groove is an inverted "V" shape structure, the axis of the moving block is perpendicular to the axis of the inner disk, and corresponding inner disks are respectively fitted on both sides of the guide plate, and the guide plates are symmetrically distributed on the outside of the nozzle of the flamethrower, so that the moving block can drive the force-bearing rod to move through the through guide groove.

[0021] The operation method of the furfural production waste residue combustion device comprises the following steps:

[0022] S1: The user controls the flame spraying frame to start spraying flames, and then feeds the waste slag into the feed pipe through external equipment. The waste slag falls into the box through the feed pipe. The flame sprayed by the flame spraying frame will start to burn and process the waste slag, and the waste slag will accumulate on the rotating block. Then the servo motor is started, and the servo motor drives the rotating block to rotate periodically. At this time, the first connecting ring and the second connecting ring on both sides of the rotating block will rotate synchronously, and the first connecting ring will drive the flipping frame and the first gear to move synchronously. The first gear will move along the first gear ring. In this process, the first gear will drive the flipping frame to rotate synchronously, so that the flipping hopper on the flipping frame can flip the waste accumulated on the rotating block. When the flipping hopper moves to the high position of the flipping frame, the waste in the flipping hopper will be scattered, thereby improving the combustion efficiency of the flame on the waste;

[0023] S2: During the rotation of the second connecting ring, the second connecting ring will drive the connecting tooth plate to move synchronously through the guide rail. Since a protruding column is fixedly connected to the end of the connecting tooth plate, and the protruding column is slidably set in the wavy guide groove, the connecting tooth plate will move back and forth under the drive of the protruding column, and the connecting tooth plate will drive the meshing second gear to rotate synchronously. The second gear will drive the loading column to move back and forth synchronously through the flame-spraying frame. At this time, the loading column will drive the moving ring to rotate through the transmission rod. Since the protruding block at the top of the moving ring is fitted in the inner groove on the inner wall of the fixed cylinder, the protruding block can drive the moving ring to move back and forth, and the moving ring will drive the connected transmission rod to move synchronously and reciprocatingly axially. At this time, the thrust rod fixedly connected to the outer wall of the transmission rod will move synchronously, and the thrust rod will drive the plug ring to move synchronously in the air pressure cylinder, so that the air pressure cylinder can be pumped and exhausted. The reciprocating loading column will drive the air pressure cylinder to rotate synchronously, thereby increasing the jet range, thereby accelerating the gas flow in the box and improving the combustion efficiency.

[0024] S3: During the movement of the transmission rod, the transmission rod will drive the transmission gear plate to move synchronously. At this time, the transmission gear plate will drive the meshing rotating gear ring to rotate back and forth, and the rotating gear ring will drive the inner disk to rotate synchronously. The inner disk will drive the moving block to rotate through the limit rod, and the moving block will drive the corresponding guide plate to deflect through the force rod. At this time, the force rod will slide in the positioning groove in the guide plate, and the guide plate will deflect synchronously on the loading column. Since the guide plates are distributed at the nozzles of the flamethrower, the guide plates will change the angle of the flame sprayed by the flamethrower. At the same time, during the rotation of the inner disk, the pressure rod on the moving block slides and is embedded in the control groove, and the control groove It is an inverted "V"-shaped structure, so the pressure rod can drive the moving block to move back and forth along the limit rod. During this process, the moving block will apply pressure to the corresponding force-bearing rod through the through guide groove, so that the corresponding two force-bearing rods are close to each other, and the force-bearing rod drives the corresponding arc plate to rotate on the inner disk. The force-bearing rod will drive the guide plate to rotate synchronously, so that the guide plates are close to each other. At this time, the flame injection port formed between the guide plates will be reduced, and the flame length sprayed by the flame spraying frame will increase. The reciprocating rotation of the flame spraying frame itself, the deflection of the guide plate and the change in the size of the injection port between the guide plates are effectively improved, thereby improving the combustion effect of the device on the waste slag;

[0025] S4: When the waste slag in the box is burned, the servo motor will drive the rotating block to rotate synchronously, and the rotating block will drive the baffle to rotate synchronously, so that the baffle is tilted downward, and the material in the rotating block will flow to the discharge rack through the baffle, and the material on the discharge rack will be discharged through the slag discharge pipe.

[0026] Compared with the prior art, the beneficial effects of the present invention are: the furfural production waste residue combustion device and the use method, the device can effectively turn over the burning waste, and the device can increase the internal gas circulation speed, and the device can regulate the injection angle and size of the flame injection port, thereby effectively increasing the flame injection range, and realizing the efficient combustion of the waste residue by the device, the specific contents of which are as follows:

[0027] 1. A first connecting ring and a second connecting ring are fixedly installed on the outer walls of both sides of the rotating block, and the first connecting ring is rotatably embedded in the inner wall of the box body. A connecting shaft with a turning frame is rotatably penetrated on the first connecting ring, and a first gear is fixedly installed on the end of the connecting shaft of the turning frame. A turning hopper is fixedly connected to the inner wall of the turning frame, and a first gear ring is fixedly connected to the inner wall of one side of the box body. The first gear ring is coaxially fitted on the outer wall of the first connecting ring, and a first gear is meshed on the side of the first gear ring. The first gear is in the ring groove on the box body. When the servo motor drives the rotating block to rotate through the rotating sleeve, the rotating block will drive the first connecting ring to rotate synchronously, and the first connecting ring drives the first gear and the turning frame to rotate along the first gear ring. At this time, the first gear itself will start to rotate, and the first gear will drive the turning frame to rotate, and the turning hopper on the turning frame is used to turn the waste slag;

[0028] 2. An arc plate is coaxially rotatably embedded on the surface of the inner plate, and a force-bearing rod is fixedly installed through the end of the arc plate. The end of the force-bearing rod is slidably fitted in a positioning groove provided on the side wall of the guide plate. The bottom end of the guide plate is rotatably installed on the side wall of the loading column. A symmetrically distributed limit rod is slidably installed on the moving block. Both ends of the limit rod are fixedly connected to the inner wall of the inner plate. A through guide groove in an "eight" shape is provided on the side wall of the moving block. The end of the force-bearing rod away from the guide plate is fitted and inserted at the bottom of the through guide groove. The end of the pressure rod installed on the moving block is slidably inserted into the positioning groove. The transmission gear plate is arranged in the positioning groove on the inner wall of the outer cover, and drives the inner disk to rotate by rotating the gear ring. At this time, the inner disk will drive the force rod to move through the limit rod and the moving block, and the force rod will drive the guide plate to deflect. The two guide plates will deflect synchronously, and the angle of the ejected flame will change. In this process, the moving block will move along the limit rod under the action of the pressure rod, and the moving block will push the corresponding force rod to move through the through guide groove, and the force rod will drive the corresponding guide plate to deflect, so that the flame nozzle between the guide plates becomes smaller, thereby increasing the length of the flame ejection. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall external structure of the present invention;

[0030] Figure 2 This is a schematic diagram of the feeding pipe installation structure of the present invention;

[0031] Figure 3 This is a schematic diagram of the installation structure of the first connecting ring of the present invention;

[0032] Figure 4 This is a schematic diagram of the installation structure of the rotating sleeve of the present invention;

[0033] Figure 5 This is a schematic diagram of the installation structure of the flip frame of the present invention;

[0034] Figure 6 This is a schematic diagram of the installation structure of the tipping hopper of the present invention;

[0035] Figure 7 This is a schematic diagram of the first gear installation structure of the present invention;

[0036] Figure 8 This is a schematic diagram of the installation structure of the loading column of the present invention;

[0037] Fig. 9 This is a schematic diagram of the second gear installation structure of the present invention;

[0038] Fig.10 This is a schematic diagram of the installation structure of the mobile ring of the present invention;

[0039] Fig.11 This is a schematic diagram of the installation structure of the air pressure cylinder of the present invention;

[0040] Fig.12 This is a schematic diagram of the thrust rod installation structure of the present invention;

[0041] Fig.13 This is a schematic diagram of the installation structure of the rotating gear ring of the present invention;

[0042] Fig.14 This is a schematic diagram of the installation structure of the limit rod of the present invention;

[0043] Fig.15 This is a schematic diagram of the installation structure of the curved plate of the present invention;

[0044] Fig.16 This is a schematic diagram of the installation structure of the guide plate of the present invention;

[0045] Fig.17 This is a schematic diagram of the installation structure of the motion block of the present invention.

[0046] In the figure: 1, box body; 2, feed pipe; 3, slag discharge pipe; 4, servo motor; 5, discharge rack; 6, rotating sleeve; 7, rotating block; 8, baffle; 9, flip rack; 10, first gear; 11, first connecting ring; 12, first gear ring; 13, flip hopper; 14, second connecting ring; 15, fixed cylinder; 16, loading column; 17, flame rack; 18, second gear; 19, guide rail; 20, connecting gear plate; 21, boss; 22, guide groove; 23, inner slide groove; 24, boss; 25, Moving ring; 26, transmission rod; 27, jet mechanism; 2701, air pressure cylinder; 2702, plug ring; 2703, thrust rod; 2704, injection pipe; 28, transmission gear plate; 29, outer cover; 30, deflection mechanism; 3001, inner plate; 3002, rotating gear ring; 3003, arc plate; 3004, force rod; 3005, through guide groove; 3006, moving block; 3007, limit rod; 3008, pressure rod; 31, guide plate; 32, positioning groove; 33, control groove. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] See also Figure 1-Figure 17 The present invention provides a technical solution: a furfural production waste residue combustion device, comprising:

[0049] The box body 1 has a lower port of a feed pipe 2 fixedly penetrated on the top of its side wall, and an upper port of a slag discharge pipe 3 fixedly connected to the lower part of the box body 1 away from the feed pipe 2, and a servo motor 4 is fixedly installed on the middle side wall of the box body 1, and the output shaft of the servo motor 4 rotates and penetrates the side wall of the box body 1, and a rotating sleeve 6 is coaxially fixedly installed on the end of the output shaft of the servo motor 4;

[0050] Also includes:

[0051] The rotating block 7 is rotatably fitted on the inner wall of the box body 1, and a symmetrically distributed rotating sleeve 6 is fixedly connected to the axis of the rotating block 7, and the rotating sleeve 6 is rotatably fitted on the horizontal axis of the discharge rack 5. The first connecting ring 11 and the second connecting ring 14 are respectively fixedly installed on the outer walls of both sides of the rotating block 7, and the first connecting ring 11 is rotatably embedded on the inner wall of the box body 1. The connecting shaft of the flipping rack 9 is rotatably penetrated on the first connecting ring 11, and the first gear 10 is fixedly installed on the end of the connecting shaft of the flipping rack 9. The outer wall of the flipping rack 9 is fitted on the rotating block 7, and a tipping hopper 13 is fixedly connected to the inner wall of the flipping rack 9;

[0052] The flame-throwing frame 17 has an end portion that is rotatably installed on the second connecting ring 14. The side of the flame-throwing frame 17 that is away from the second connecting ring 14 is coaxially fixedly installed on the loading column 16. The loading column 16 is arranged on the inner upper part of the flip frame 9. The side wall of the loading column 16 is provided with a jet mechanism 27 and a deflection mechanism 30 that are evenly spaced. The jet mechanism 27 includes a pressure cylinder 2701. The pressure cylinder 2701 is coaxially fixedly embedded on the outer wall of the loading column 16. A plug ring 2702 is fitted on the inner wall of the pressure cylinder 2701. A thrust rod 2703 is fixedly connected to the plug surface of the plug ring 2702. The thrust rod 2703 slides through the pressure cylinder 2701. A jet pipe 2704 is fixedly installed on the outer wall of the pressure cylinder 2701. A transmission rod 26 is slidably installed on the inner wall of the loading column 16, and an outer cover 29 with equal angle distribution is fixedly embedded on the outer wall of the loading column 16. The deflection mechanism 30 includes an inner disk 3001, and the inner disk 3001 is rotatably fitted on the inner wall of the outer cover 29, and a rotating gear ring 3002 is coaxially fixedly sleeved on the side wall of the inner disk 3001, and the rotating gear ring 3002 is rotatably fitted on the inner wall of the outer cover 29, and an arc plate 3003 is coaxially rotatably embedded on the disk surface of the inner disk 3001, and a force-bearing rod 3004 is fixedly installed through the end of the arc plate 3003, and the end of the force-bearing rod 3004 is slidably fitted in a positioning groove 32 opened on the side wall of the guide plate 31, and the bottom end of the guide plate 31 is rotatably installed on the side wall of the loading column 16.

[0053] A first gear ring 12 is fixedly connected to the inner wall of one side of the box body 1, and a guide groove 22 is opened on the inner wall of the other side of the box body 1, and the guide groove 22 has a wavy structure. The first gear ring 12 is coaxially fitted on the outer wall of the first connecting ring 11, and the side of the first gear ring 12 is meshed with the first gear 10, and the first gear 10 is in the annular groove on the box body 1. When the rotating block 7 drives the first connecting ring 11 to rotate, since the end face of the rotating sleeve 6 is fitted with the inner wall of the box body 1, and a discharge rack 5 is fixedly installed on the inner wall of the box body 1, the discharge rack 5 is movably fitted on the outer wall of the rotating block 7, and the inclined surface of the discharge rack 5 is arranged toward the upper port of the slag discharge pipe 3, and the first connecting ring 11 and the second connecting ring 14 are respectively fitted on both sides of the discharge rack 5, and the first connecting ring 11, the second connecting ring 14 and the rotating block 7 are coaxial. The first connecting ring 11 and the second connecting ring 14 are set, and the annular surfaces of the first connecting ring 11 and the second connecting ring 14 are set flush with the inner wall of the box body 1. At this time, the first connecting ring 11 and the second connecting ring 14 will rotate on the inner wall of the box body 1 under the drive of the rotating block 7, and the first connecting ring 11 drives the turning frame 9 and the first gear 10 to move synchronously. The first gear 10 will start to rotate under the action of the first gear ring 12. Since the baffle 8 is vertically fixedly connected to the upper part of the inclined surface of the rotating block 7, and the two sides of the baffle 8 are fitted on the inner wall of the box body 1, the side of the baffle 8 is provided with a turning frame 9, and the inner wall of the turning frame 9 is fixedly installed with turning hoppers 13 distributed at equal angles. The end faces of the turning frame 9 and the first gear 10 are respectively rotatably fitted on the annular surfaces of the two sides of the first connecting ring 11. When the first gear 10 drives the turning frame 9 to rotate, the turning hopper 13 on the turning frame 9 can turn the waste slag.

[0054] A second gear 18 is coaxially fixedly connected to the side of the flame-spraying frame 17 away from the loading column 16, and a connecting tooth plate 20 is meshed on the side of the second gear 18. A guide rail 19 is installed on the side wall of the connecting tooth plate 20 through which a slide is slid, and the guide rail 19 is fixedly connected to the annular surface of the second connecting ring 14. The connecting tooth plate 20 and the second gear 18 are located in the slide groove on the inner wall of the box body 1, and the axis of the connecting tooth plate 20 intersects the axis of the second connecting ring 14 at right angles, and a boss 21 is fixedly connected to the end side wall of the connecting tooth plate 20, and the boss 21 is slidably fitted on the box body 1. When the second connecting ring 14 drives the guide rail 19 to rotate, the guide rail 19 will drive the connecting tooth plate 20 to move synchronously, and the connecting tooth plate 20 will drive the protruding column 21 to move along the guide groove 22. At this time, the connecting tooth plate 20 will start to move back and forth, and the connecting tooth plate 20 will drive the flame-spraying frame 17 and the loading column 16 to rotate back and forth through the second gear 18, and the end of the loading column 16 is coaxially rotatably embedded in the inner side of the fixed cylinder 15, and the side of the fixed cylinder 15 away from the loading column 16 is fixedly connected to the second connecting ring 14, and the fixed cylinder 15 rotates on the fixed cylinder 15. A flamethrower 17 is provided through the movable cylinder 15, a movable ring 25 is coaxially fitted on the inner middle part of the fixed cylinder 15, and a protrusion 24 is fixedly connected to the outer wall of the movable ring 25, an inclined inner slide groove 23 is provided on the inner wall of the fixed cylinder 15, and a protrusion 24 is slidably fitted in the middle part of the inner slide groove 23, and an end of a transmission rod 26 is fixedly connected to the annular surface of the movable ring 25, and eight transmission rods 26 are distributed on the loading column 16. At this time, the loading column 16 drives the movable ring 25 to reciprocate synchronously through the transmission rod 26, so that the protrusion 24 moves along the inner slide groove 23, and the protrusion 24 will drive the moving ring 25 and the transmission rod 26 to move back and forth. Since the side of the air pressure cylinder 2701 away from the thrust rod 2703 is fixedly connected to the symmetrically distributed injection pipe 2704, the cross-section of the thrust rod 2703 is "L" shaped, and the thrust rod 2703 is slidably embedded in the interior of the loading column 16, and the end of the thrust rod 2703 away from the plug ring 2702 is fixedly connected to the side wall of the transmission rod 26. At this time, the transmission rod 26 will drive the plug ring 2702 to move back and forth in the air pressure cylinder 2701 through the thrust rod 2703, thereby accelerating the gas circulation in the device.

[0055] The bottom of the outer cover 29 is slidably penetrated by a transmission tooth plate 28, and the side wall of the transmission tooth plate 28 is slidably fitted on the inner wall of the loading column 16, the bottom of the transmission tooth plate 28 is fixedly installed on the transmission rod 26, and a rotating gear ring 3002 is meshed at the teeth of the transmission tooth plate 28, the disk surface of the inner disk 3001 and the outer wall of the arc plate 3003 are flush, the moving transmission rod 26 will drive the rotating gear ring 3002 to rotate through the transmission tooth plate 28, and the rotating gear ring 3002 will drive the inner disk 3001 to rotate simultaneously. The inner plate 3001 is rotated in a step, because a moving block 3006 is slidably fitted in the installation groove inside the inner plate 3001, and a symmetrically distributed limit rod 3007 is slidably installed on the moving block 3006, and the two ends of the limit rod 3007 are fixedly connected to the inner wall of the inner plate 3001, and a through guide groove 3005 distributed in an "eight" shape is opened on the side wall of the moving block 3006, and the end of the force rod 3004 away from the guide plate 31 is fitted and inserted at the bottom of the through guide groove 3005, and the moving block 3006 is away from the force rod 3 A pressure rod 3008 is fixedly connected to the outer wall of one side of the flame 24, and the end of the pressure rod 3008 is slidably inserted into the positioning groove 32 provided on the inner wall of the outer cover 29, and the positioning groove 32 is an inverted "V"-shaped structure. The axis of the moving block 3006 intersects the axis of the inner disk 3001 vertically, and the two sides of the guide plate 31 are respectively fitted with corresponding inner disks 3001, and the guide plates 31 are symmetrically distributed on the outer side of the nozzle of the flame 24. At this time, the inner disk 3001 will pass through the moving block 3006 and the force rod 3 004 drives the guide plate 31 to deflect and change the flame injection angle. At the same time, the pressure rod 3008 on the moving block 3006 will move along the positioning groove 32. At this time, the pressure rod 3008 will drive the moving block 3006 to move along the limiting rod 3007. At this time, the moving block 3006 will drive the two force-bearing rods 3004 to approach each other through the through guide groove 3005, so that the force-bearing rod 3004 drives the corresponding guide plate 31 to move, thereby reducing the flame nozzle area between the guide plates 31 to increase the flame injection length.

[0056] The operation method of the furfural production waste residue combustion device comprises the following steps:

[0057] S1: The user controls the flame spraying frame 17 to start spraying flames, and then feeds the waste slag into the feed pipe 2 through external equipment. The waste slag falls into the box body 1 through the feed pipe 2. The flame sprayed by the flame spraying frame 17 will start to burn and process the waste slag, and the waste slag will accumulate on the rotating block 7. Then the servo motor 4 is started, and the servo motor 4 drives the rotating block 7 to rotate periodically. At this time, the first connecting ring 11 and the second connecting ring 14 on both sides of the rotating block 7 will rotate synchronously, and the first connecting ring 11 will drive the turning frame 9 and the first gear 10 to move synchronously. The first gear 10 will move along the first gear ring 12. In this process, the first gear 10 will drive the turning frame 9 to rotate synchronously, so that the turning hopper 13 on the turning frame 9 can turn over the waste accumulated on the rotating block 7. When the turning hopper 13 moves to the high position of the turning frame 9, the waste in the turning hopper 13 will be scattered, thereby improving the combustion efficiency of the flame on the waste;

[0058] S2: During the rotation of the second connecting ring 14, the second connecting ring 14 will drive the connecting tooth plate 20 to move synchronously through the guide rail 19. Since the end of the connecting tooth plate 20 is fixedly connected with a protruding column 21, and the protruding column 21 is slidably set in the wavy guide groove 22, the connecting tooth plate 20 will reciprocate under the drive of the protruding column 21, and the connecting tooth plate 20 will drive the meshing second gear 18 to rotate synchronously. The second gear 18 will drive the loading column 16 to reciprocate synchronously through the flame spray rack 17. At this time, the loading column 16 will drive the moving ring 25 to rotate through the transmission rod 26. Due to the protruding column 21 on the top of the moving ring 25, the The block 24 is fitted in the inner slide groove 23 on the inner wall of the fixed cylinder 15. At this time, the protrusion 24 can drive the moving ring 25 to move back and forth, and the moving ring 25 will drive the connected transmission rod 26 to move back and forth axially synchronously. At this time, the thrust rod 2703 fixedly connected to the outer wall of the transmission rod 26 will move synchronously, and the thrust rod 2703 will drive the plug ring 2702 to move synchronously in the air cylinder 2701, so that the air cylinder 2701 can be pumped and exhausted. The reciprocating loading column 16 will drive the air cylinder 2701 to rotate synchronously, increasing the jet range, thereby accelerating the gas flow in the box body 1 and improving the combustion efficiency;

[0059] S3: During the movement of the transmission rod 26, the transmission rod 26 will drive the transmission gear plate 28 to move synchronously. At this time, the transmission gear plate 28 will drive the meshing rotating gear ring 3002 to rotate back and forth. The rotating gear ring 3002 will drive the inner disk 3001 to rotate synchronously. The inner disk 3001 will drive the moving block 3006 to rotate through the limit rod 3007. The moving block 3006 will drive the corresponding guide plate 31 to deflect through the force rod 3004. At this time, the force rod 3004 will slide in the positioning groove 32 in the guide plate 31, and the guide plate 31 will deflect synchronously on the loading column 16. Since the guide plates 31 are evenly distributed at the nozzle of the flame spraying rack 17, the guide plates 31 will change the angle of the flame sprayed by the flame spraying rack 17. At the same time, during the rotation of the inner disk 3001, the pressure rod 3008 on the moving block 3006 slides and is embedded in the control groove. 33, and the control groove 33 is an inverted "V"-shaped structure, so the pressure rod 3008 can drive the moving block 3006 to move back and forth along the limit rod 3007. During this process, the moving block 3006 will apply pressure to the corresponding force rod 3004 through the through guide groove 3005, so that the corresponding two force rods 3004 are close to each other, and the force rod 3004 drives the corresponding arc plate 3003 to rotate on the inner disk 3001. The force rod 3004 will drive the guide plate 31 to rotate synchronously, so that the guide plates 31 are close to each other. At this time, the flame injection port formed between the guide plates 31 will be reduced, and the flame length sprayed by the flame rack 17 will increase. The flame coverage range is effectively improved through the reciprocating rotation of the flame rack 17 itself, the deflection of the guide plate 31 and the change in the size of the injection port between the guide plates 31, thereby improving the combustion effect of the device on the waste slag;

[0060] S4: When the waste slag in the box body 1 is burned, the servo motor 4 will drive the rotating block 7 to rotate synchronously. At this time, the rotating block 7 will drive the baffle 8 to rotate synchronously, so that the baffle 8 is tilted downward, and the material in the rotating block 7 will flow to the discharge rack 5 through the baffle 8, and the material on the discharge rack 5 will be discharged through the slag discharge pipe 3.

[0061] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0062] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A furfural production waste residue combustion device, comprising: A box body (1) has a lower port of a feed pipe (2) fixedly penetrated through the top of its side wall, an upper port of a slag discharge pipe (3) fixedly connected to the lower part of a side of the box body (1) away from the feed pipe (2), and a servo motor (4) fixedly installed on the middle side wall of the box body (1), an output shaft of the servo motor (4) rotatably penetrates the side wall of the box body (1), and a rotating sleeve (6) is coaxially fixedly installed on the end of the output shaft of the servo motor (4); It is characterized by further comprising: A rotating block (7) is rotatably mounted on the inner wall of the box body (1), a symmetrically distributed rotating sleeve (6) is fixedly connected to the axis of the rotating block (7), and the rotating sleeve (6) is rotatably mounted on the horizontal axis of the discharge frame (5), a first connecting ring (11) and a second connecting ring (14) are respectively fixedly mounted on the outer walls of both sides of the rotating block (7), and the first connecting ring (11) is rotatably embedded on the inner wall of the box body (1), a connecting shaft of a flipping frame (9) is rotatably penetrated on the first connecting ring (11), and a first gear (10) is fixedly mounted on the end of the connecting shaft of the flipping frame (9), the outer wall of the flipping frame (9) is fitted on the rotating block (7), and a tipping hopper (13) is fixedly connected to the inner wall of the flipping frame (9); The flame spray frame (17) has an end portion rotatably mounted on the second connecting ring (14). The flame spray frame (17) is coaxially fixedly mounted on a loading column (16) on a side away from the second connecting ring (14). The loading column (16) is arranged on the inner upper part of the flip frame (9). The side wall of the loading column (16) is provided with a jet mechanism (27) and a deflection mechanism (30) distributed at equal intervals. The jet mechanism (27) includes a gas pressure cylinder ( 2701), the air cylinder (2701) is coaxially fixedly embedded on the outer wall of the loading column (16), and a plug ring (2702) is fitted on the inner wall of the air cylinder (2701), a thrust rod (2703) is fixedly connected to the plug surface of the plug ring (2702), and the thrust rod (2703) is slidably penetrated through the air cylinder (2701), and an injection pipe (2704) is fixedly installed on the outer wall of the air cylinder (2701) ), a transmission rod (26) is slidably mounted on the inner wall of the loading column (16), and an outer cover (29) with equal angle distribution is fixedly embedded on the outer wall of the loading column (16), and the deflection mechanism (30) comprises an inner disk (3001), the inner disk (3001) is rotatably fitted on the inner wall of the outer cover (29), and a rotating gear ring (3002) is coaxially fixedly sleeved on the side wall of the inner disk (3001), and the rotating gear ring (3002) is rotatably mounted on the inner wall of the outer cover (29). The inner plate (3001) is rotatably mounted on the inner wall of the outer cover (29); an arc plate (3003) is coaxially rotatably embedded on the disk surface of the inner plate (3001); a force-bearing rod (3004) is fixedly installed through the end of the arc plate (3003); and the end of the force-bearing rod (3004) is slidably mounted in a positioning groove (32) provided on the side wall of the guide plate (31); and the bottom end of the guide plate (31) is rotatably mounted on the side wall of the loading column (16).

2. A furfural production waste residue combustion device according to claim 1, characterized in that: The end surface of the rotating sleeve (6) is fitted with the inner wall of the box body (1), and a discharge rack (5) is fixedly mounted on the inner wall of the box body (1), and the discharge rack (5) is movably fitted with the outer wall of the rotating block (7), and the inclined surface of the discharge rack (5) is arranged toward the upper end of the slag discharge pipe (3), and a first connecting ring (11) and a second connecting ring (14) are respectively fitted on both sides of the discharge rack (5), and the first connecting ring (11), the second connecting ring (14) and the rotating block (7) are coaxially arranged, and the annular surfaces of the first connecting ring (11) and the second connecting ring (14) are flush with the inner wall of the box body (1).

3. A furfural production waste residue combustion device according to claim 1, characterized in that: A baffle (8) is vertically fixedly connected to the upper part of the inclined surface of the rotating block (7), and the two sides of the baffle (8) are fitted on the inner wall of the box body (1). A turning frame (9) is arranged on the side of the baffle (8), and the inner wall of the turning frame (9) is fixedly installed with turning hoppers (13) distributed at equal angles. The end faces of the turning frame (9) and the first gear (10) are respectively rotatably fitted on the two side ring surfaces of the first connecting ring (11).

4. A furfural production waste residue combustion device according to claim 1, characterized in that: A first toothed ring (12) is fixedly connected to the inner wall of one side of the box body (1), and a guide groove (22) is provided on the inner wall of the other side of the box body (1), and the guide groove (22) is in a wave-shaped structure, the first toothed ring (12) is coaxially fitted on the outer wall of the first connecting ring (11), and a first gear (10) is meshedly provided on the side of the first toothed ring (12), and the first gear (10) is located in the annular groove on the box body (1).

5. A furfural production waste residue combustion device according to claim 1, characterized in that: A second gear (18) is coaxially fixedly connected to a side of the flame spray rack (17) away from the loading column (16), and a connecting tooth plate (20) is meshedly arranged on the side of the second gear (18), a guide rail (19) is slidably installed on the side wall of the connecting tooth plate (20), and the guide rail (19) is fixedly connected to the annular surface of the second connecting ring (14), the connecting tooth plate (20) and the second gear (18) are located in a sliding groove on the inner wall of the box body (1), and the axis of the connecting tooth plate (20) intersects perpendicularly with the axis of the second connecting ring (14), and a protrusion (21) is fixedly connected to the end side wall of the connecting tooth plate (20), and the protrusion (21) is slidably fitted in a guide groove (22) on the box body (1).

6. A furfural production waste residue combustion device according to claim 1, characterized in that: The end of the loading column (16) is coaxially rotatably embedded in the inner side of the fixed cylinder (15), and the side of the fixed cylinder (15) away from the loading column (16) is fixedly connected to the second connecting ring (14), and a flame spraying frame (17) is rotatably arranged on the fixed cylinder (15), a moving ring (25) is coaxially fitted in the middle of the inner side of the fixed cylinder (15), and a protrusion (24) is fixedly connected on the outer wall of the moving ring (25), an inclined inner slide groove (23) is opened on the inner wall of the fixed cylinder (15), and a protrusion (24) is slidably fitted in the middle of the inner slide groove (23), and the end of the transmission rod (26) is fixedly connected on the annular surface of the moving ring (25), and eight transmission rods (26) are distributed on the loading column (16).

7. A furfural production waste residue combustion device according to claim 1, characterized in that: The side of the air cylinder (2701) away from the thrust rod (2703) is fixedly connected to a symmetrically distributed injection pipe (2704), the cross-section of the thrust rod (2703) is "L"-shaped, and the thrust rod (2703) is slidably embedded in the interior of the loading column (16), and the end of the thrust rod (2703) away from the plug ring (2702) is fixedly connected to the side wall of the transmission rod (26).

8. The furfural production waste residue combustion device according to claim 1, characterized in that: A transmission tooth plate (28) is slidably provided at the bottom of the outer cover (29), and the side wall of the transmission tooth plate (28) is slidably fitted on the inner wall of the loading column (16). The bottom of the transmission tooth plate (28) is fixedly installed on the transmission rod (26), and a rotating gear ring (3002) is meshed at the teeth of the transmission tooth plate (28). The disk surface of the inner disk (3001) and the outer wall of the arc plate (3003) are flush.

9. A furfural production waste residue combustion device according to claim 1, characterized in that: A moving block (3006) is slidably fitted in the installation groove inside the inner plate (3001), and symmetrically distributed limiting rods (3007) are slidably penetrated and installed on the moving block (3006), and both ends of the limiting rods (3007) are fixedly connected to the inner wall of the inner plate (3001), and a through guide groove (3005) distributed in an "eight" shape is opened on the side wall of the moving block (3006), and one end of the force-bearing rod (3004) away from the guide plate (31) is fitted and inserted in the bottom of the through guide groove (3005), and the moving block (3006) is provided with a plurality of through guide grooves (3005) arranged in a plurality of through guide grooves (3005). A pressure rod (3008) is fixedly connected to the outer wall of one side of the outer cover (3006) away from the force-bearing rod (3004), and the end of the pressure rod (3008) is slidably inserted into a positioning groove (32) provided on the inner wall of the outer cover (29), and the positioning groove (32) is in an inverted "V" shape. The axis of the moving block (3006) intersects the axis of the inner disk (3001) vertically, and the two sides of the guide plate (31) are respectively fitted with corresponding inner disks (3001), and the guide plates (31) are symmetrically distributed on the outer side of the nozzle of the flame spraying frame (17).

10. A method for using a furfural production waste residue combustion device, using the furfural production waste residue combustion device as claimed in any one of claims 1 to 9, characterized in that: The steps include: S1: The user controls the flame spraying frame (17) to start spraying flames, and then feeds the waste slag into the feed pipe (2) through external equipment. The waste slag falls into the box (1) through the feed pipe (2). The flame sprayed by the flame spraying frame (17) starts to burn and treat the waste slag. The waste slag is accumulated on the rotating block (7). Then the servo motor (4) is started, and the servo motor (4) drives the rotating block (7) to rotate periodically. At this time, the first connecting ring (11) and the second connecting ring (14) on both sides of the rotating block (7) rotate synchronously. A connecting ring (11) drives the turning frame (9) and the first gear (10) to move synchronously, and the first gear (10) moves along the first gear ring (12). During this process, the first gear (10) drives the turning frame (9) to rotate synchronously, so that the turning hopper (13) on the turning frame (9) can turn over the waste accumulated on the rotating block (7). When the turning hopper (13) moves to a high position of the turning frame (9), the waste in the turning hopper (13) will be scattered, thereby improving the combustion efficiency of the flame on the waste; S2: During the rotation of the second connecting ring (14), the second connecting ring (14) will drive the connecting tooth plate (20) to move synchronously through the guide rail (19). Since the end of the connecting tooth plate (20) is fixedly connected with a boss (21), and the boss (21) is slidably arranged in the wave-shaped guide groove (22), the connecting tooth plate (20) will move back and forth under the drive of the boss (21), and the connecting tooth plate (20) will drive the meshing second gear (18) to rotate synchronously. The second gear (18) will drive the loading column (16) to move back and forth synchronously through the flame spraying frame (17). At this time, the loading column (16) will drive the moving ring (25) to rotate through the transmission rod (26). Since the moving ring (25) is pushed up The protrusion (24) of the upper part is fitted in the inner groove (23) on the inner wall of the fixed cylinder (15), and the protrusion (24) can drive the movable ring (25) to move back and forth, and the movable ring (25) will drive the connected transmission rod (26) to move back and forth axially synchronously. At this time, the thrust rod (2703) fixedly connected to the outer wall of the transmission rod (26) will move synchronously, and the thrust rod (2703) will drive the plug ring (2702) to move synchronously in the air cylinder (2701), so that the air cylinder (2701) can be pumped and exhausted, and the reciprocating loading column (16) will drive the air cylinder (2701) to rotate synchronously, thereby increasing the injection range, thereby accelerating the gas flow in the box body (1) and improving the combustion efficiency; S3: During the movement of the transmission rod (26), the transmission rod (26) drives the transmission tooth plate (28) to move synchronously. At this time, the transmission tooth plate (28) drives the meshing rotating toothed ring (3002) to rotate back and forth. The rotating toothed ring (3002) drives the inner disk (3001) to rotate synchronously. The inner disk (3001) drives the motion block (3006) to rotate through the limit rod (3007). The motion block (3006) drives the corresponding guide rod (3004) to rotate. The guide plate (31) deflects, and the force rod (3004) slides in the positioning groove (32) in the guide plate (31), and the guide plate (31) deflects on the loading column (16) synchronously. Since the guide plates (31) are distributed at the nozzles of the flame spraying rack (17), the guide plates (31) will change the angle of the flame sprayed by the flame spraying rack (17). At the same time, during the rotation of the inner disk (3001), the pressure rod (3008) on the moving block (3006) slides and fits into the positioning groove (32) in the guide plate (31). The pressure rod (3008) is arranged in the control groove (33), and the control groove (33) is in an inverted "V"-shaped structure, so that the pressure rod (3008) can drive the moving block (3006) to move back and forth along the limit rod (3007). During this process, the moving block (3006) will apply pressure to the corresponding force-bearing rod (3004) through the through guide groove (3005), so that the corresponding two force-bearing rods (3004) are close to each other, and the force-bearing rods (3004) drive the corresponding arc plate (3003) to move in The inner disk (3001) rotates, and the force-bearing rod (3004) drives the guide plates (31) to rotate synchronously, so that the guide plates (31) are close to each other. At this time, the flame injection openings formed between the guide plates (31) will be reduced, and the length of the flame sprayed by the flame spraying frame (17) will be increased. The flame coverage range is effectively increased through the reciprocating rotation of the flame spraying frame (17), the deflection of the guide plates (31) and the change in the size of the injection openings between the guide plates (31), thereby improving the combustion effect of the device on the waste slag; S4: When the waste slag in the box body (1) is completely burned, the servo motor (4) will drive the rotating block (7) to rotate synchronously, and the rotating block (7) will drive the baffle plate (8) to rotate synchronously, so that the baffle plate (8) is tilted downward, and the material in the rotating block (7) will flow to the discharge rack (5) through the baffle plate (8), and the material on the discharge rack (5) will be discharged through the slag discharge pipe (3).

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