CN117308082A - Plasma burner with wear-proof mechanism - Google Patents
Plasma burner with wear-proof mechanism Download PDFInfo
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- CN117308082A CN117308082A CN202311260996.5A CN202311260996A CN117308082A CN 117308082 A CN117308082 A CN 117308082A CN 202311260996 A CN202311260996 A CN 202311260996A CN 117308082 A CN117308082 A CN 117308082A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims 10
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000002485 combustion reaction Methods 0.000 abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 15
- 235000017491 Bambusa tulda Nutrition 0.000 description 15
- 241001330002 Bambuseae Species 0.000 description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 15
- 239000011425 bamboo Substances 0.000 description 15
- 239000003245 coal Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Plasma Technology (AREA)
Abstract
The invention provides a plasma burner with an anti-abrasion mechanism, and relates to the technical field of plasma combustion. The device comprises a barrel, a feeding barrel is arranged on the left side of the inner wall of the barrel, an anode rod is arranged on the left side of the inner wall of the feeding barrel, a coil is arranged on the left side of the barrel wall of the feeding barrel, a fire outlet barrel is arranged on the leftmost side of the barrel wall of the feeding barrel, an air pipe is arranged on the left side of the upper side of the surface of the barrel, a plurality of powder inlet pipes are arranged on the lower side of the surface of the barrel, a fixed shell plate is fixedly connected to the leftmost side and the rightmost side of the upper surface and the lower surface of the barrel, and a plurality of connecting structures are arranged on one side of the inner wall of the fixed shell plate.
Description
Technical Field
The invention relates to the technical field of plasma combustion, in particular to a plasma burner with an anti-abrasion mechanism.
Background
The plasma combustion technology is a combustion technology which adopts direct current air plasma as an ignition source and realizes the cold start of a boiler without oil-free ignition of one drop of oil, wherein a plasma burner is an important ignition device in the plasma combustion technology and can perform ignition combustion treatment on fuel, and the plasma burner comprises a burner and a feeding member.
The applicant has found through search that China patent discloses a plasma pulverized coal burner, the publication number of which is CN 116045280A, and the patent mainly comprises a pulverized coal guide channel, turbine blades, a plasma igniter, a pressure cavity, a first baffle plate, a second baffle plate and water spraying ports; one end of the pulverized coal flow guiding channel is communicated with a pulverized coal source, and the other end of the pulverized coal flow guiding channel is provided with an ejection port and a powder outlet; the turbine blade is rotationally connected in the pulverized coal flow guiding channel, and the ignition end of the plasma igniter extends to the ejection port; the pressure cavity is connected with a plurality of conducting pipes, the conducting pipes extend to the ejection port, and a terminal for injecting air or oxygen into the pressure cavity is connected with the pressure cavity; the first baffle and the second baffle are rotatably connected in the pulverized coal guide channel; the water jet is arranged in the coal powder diversion channel, so that coal powder can be dispersed according to the particle size and ignited in batches, and the utilization rate of the coal powder is improved;
the applicant has found through searching that "a plasma gas composite ignition method and a pulverized coal burner" are disclosed in China patent, and publication (bulletin) number is "CN 102537969A", and the patent mainly uses gas (coal gas, liquefied petroleum gas or natural gas and the like) as auxiliary fuel, so that some coal with low volatile content can also use plasma to perform pulverized coal ignition, and the advantage of plasma ignition is fully exerted, but the plasma burner has the problem that the whole plasma burner and the surface of a fixed device are worn due to large flame impact generated in the use process, so that the surface of the plasma burner can cause serious friction under the impact of flame, even loosening with other equipment connection positions can be caused, so that the problem that the plasma burner falls down is possibly caused, and the normal use function of the plasma burner is influenced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the plasma burner with the anti-abrasion mechanism, which solves the problem that the whole plasma burner and the surface of fixed equipment are abraded, so that under the impact of flame, the surface of the plasma burner can cause serious friction, even the connection position with other equipment can be loosened, the problem that the plasma burner falls down can be caused, and the problem that the normal use function of the plasma burner is influenced.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a take plasma burner of abrasionproof mechanism, includes a ware section of thick bamboo, the left side of ware section of thick bamboo inner wall is equipped with a feeding section of thick bamboo, the left side of feeding section of thick bamboo inner wall is equipped with the positive pole stick, the left side of feeding section of thick bamboo wall is equipped with the coil, the left side of feeding section of thick bamboo wall is equipped with out fire section of thick bamboo, the left side of ware section of thick bamboo surface upside is equipped with the tuber pipe, the downside of ware section of thick bamboo surface is equipped with a plurality of powder pipes, the equal fixedly connected with of left side and right side of ware section of thick bamboo upper and lower two sides is fixed shell plate, a plurality of one side of fixed shell plate inner wall all is equipped with connection structure.
Still further, connection structure is including rotating a plurality of two-way lead screws of connecting in fixed shell inboard wall one side, and is a plurality of the equal threaded connection in both sides of two-way lead screw pole wall has the promotion frame piece, and is a plurality of one end of two-way lead screw all runs through one side of corresponding fixed shell inboard wall and extends to the one side of fixed shell, one side that is located the fixed shell inboard wall all has seted up first spout in one side of a plurality of promotion frame pieces, and is a plurality of the inner wall of first spout all through the one side of first slider all with the one side sliding connection of corresponding promotion frame piece, the opposite side that is located one side of a plurality of promotion frame pieces of fixed shell inboard wall all has seted up the rotation mouth, and a plurality of the inner wall of promotion frame piece all is equipped with the promotion structure.
Still further, the promotion structure is including rotating the inclined push rod that is connected with at pushing away frame piece inner wall, the top surface of inclined push rod extends to the one side of fixed shell board through the inner wall of rotating the mouth, a plurality of first connection bullet grooves have all been seted up to the one side that one side of fixed shell board was located a plurality of first connection bullet grooves, the one side that the fixed plate is close to a plurality of first connection bullet grooves has been seted up a plurality of and first connection bullet groove assorted second connection bullet grooves, corresponding the inner wall in first connection bullet groove and corresponding second connection bullet groove is through fixedly connected with first high-strength spring, a plurality of fixed mouthfuls have been seted up to the upside of fixed plate one side, a plurality of fixed mouthfuls have all been seted up to the downside that both sides are located a plurality of fixed mouthfuls about the fixed plate, and a plurality of the upper and lower both sides of spread groove inner wall all are equipped with buffer structure jointly, and the spring is a mechanical part that utilizes elasticity to work, generally makes with spring steel, utilizes elasticity can control motion, the instrument, and the volume of accumulator, the instrument that can be controlled to shake, is used for extensively in the instrument, the measuring instrument.
Still further, buffer structure includes the perpendicular guide arm of common fixed connection in spread groove inner wall upper and lower both sides, the wall sliding connection who erects the guide arm has the link block, the inner wall of link block rotates with the surface of oblique push rod to be connected, the equal fixedly connected with second high strength spring in upper and lower two faces of link block, two the opposite one end of second high strength spring respectively with the upper and lower both sides fixed connection of spread groove inner wall, two the inner wall of second high strength spring all with the wall sliding connection who erects the guide arm, avoid equipment direct with other equipment contact through converting structure, avoid producing the wearing and tearing problem of impact in-process to can carry out the processing of letting out the power to the power of impact, avoid causing the damage to other equipment, guarantee the whole performance and the wearability of equipment, avoid the problem that equipment hookup location is not hard up to drop, guarantee the safety in utilization of equipment.
Furthermore, one end of each of the two-way screw rods is fixedly connected with a rotary groove round block, and one faces of the corresponding rotary groove round blocks are rotationally connected with one faces of the corresponding fixed shell plates.
Still further, a plurality of fixed ring chamber has all been seted up to the inner wall of fixed mouth, a plurality of the inner wall in fixed ring chamber all rotates and is connected with the internal tooth ring piece, a plurality of the inner wall of internal tooth ring piece all is equipped with a plurality of transmission structures.
Still further, a plurality of transmission structure is including the meshing connection including the gear of ring gear piece inner wall, the inner wall fixedly connected with horizontal pole of gear, a plurality of the right-hand member of horizontal pole all rotates with the right side of fixed ring intracavity wall and is connected, one of them the left end of horizontal pole runs through the left side of fixed ring intracavity wall and extends to the one side of fixed plate, all be equipped with fixed knot structure about the horizontal pole wall.
Still further, fixed knot constructs including fixed connection at the first bevel gear of horizontal pole wall one side, the one side meshing of first bevel gear is connected with the second bevel gear, the removal mouth has been seted up to one side that one side of fixed ring intracavity wall was located the second bevel gear, the second spout has all been seted up to opposite side of removal mouth inner wall, two the inner wall of second spout is all through the common sliding connection of one side of second slider has a screw thread fixed cylinder, the inner wall threaded connection of screw thread fixed cylinder has fixed lead screw, one side of fixed lead screw pole wall and the inner wall fixed connection of second bevel gear.
Still further, a plurality of the equal fixedly connected with fixed slot piece of one end of horizontal pole, a plurality of correspondingly the one side of fixed slot piece is all rotated with the one side of fixed plate and is connected, and the fixed slot piece is for using injection molding equipment integral processing to form, can guarantee the overall integrity of device in the equipment.
(III) beneficial effects
The invention provides a plasma burner with an anti-abrasion mechanism. The beneficial effects are as follows:
1. utilize ware section of thick bamboo, feeding section of thick bamboo, the positive pole stick, the coil, go out fire section of thick bamboo, the tuber pipe, advance the powder pipe, fixed shell plate, two-way lead screw, promote the frame piece, first spout, rotate the mouth, oblique push rod, first connection bullet groove, the fixed plate, first connection bullet groove, first high-strength spring, the fixed mouth, the spread groove, erect the guide arm, the link piece, the setting of second high-strength spring isotructure, make this equipment avoid equipment direct and other equipment contact through converting structure, avoid producing the wearing and tearing problem in the impact process, and can let out the power to handle to the power of impact, avoid causing the damage to other equipment, guarantee the whole performance and the wearability of equipment, avoid equipment hookup location not hard up problem that drops, guarantee the safety in utilization of equipment.
2. Through the setting of rotating circular groove piece and fixed slot piece, the operation degree of difficulty of reduction equipment, the performance of increase equipment, the convenient effect in the increase equipment use.
3. The device has the advantages that the internal tooth ring block, the gears, the cross bars, the first bevel gears, the second bevel gears, the moving port, the second sliding grooves, the thread fixing barrel and the fixed screw rod are utilized, the device can be clamped and fixed with other fixed structures of the device, the problem that the connecting positions of the device and other devices are loose due to other external forces in the using process of the device is avoided, and the stability of the device in the using process is improved.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;
FIG. 4 is a schematic perspective view of a cartridge of the present invention;
FIG. 5 is a schematic perspective view of a stationary housing plate according to the present invention;
FIG. 6 is a schematic perspective view of a fixing plate according to the present invention;
fig. 7 is a schematic diagram of a three-dimensional structure of a bidirectional screw rod according to the present invention.
Wherein, 1, a device cylinder; 2. a feeding cylinder; 3. an anode rod; 4. a coil; 5. discharging a fire cylinder; 6. an air duct; 7. a powder inlet pipe; 8. a fixed shell plate; 9. a two-way screw rod; 10. pushing the frame block; 11. a first chute; 12. a rotating port; 13. an inclined push rod; 14. a first connecting spring groove; 15. a fixing plate; 16. the second connecting spring groove; 17. a first high-strength spring; 18. a fixed port; 19. a connecting groove; 20. a vertical guide rod; 21. a connecting frame block; 22. a second high-strength spring; 23. rotating the groove round block; 24. a fixed ring cavity; 25. an inner tooth ring block; 26. a gear; 27. a cross bar; 28. a first bevel gear; 29. a second bevel gear; 30. a moving port; 31. a second chute; 32. a screw thread fixing cylinder; 33. fixing a screw rod; 34. and fixing the groove block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden based on embodiments of the present invention, are within the scope of the present invention as shown in fig. 1-7.
Embodiment one:
the embodiment of the invention provides a plasma burner with an anti-wear mechanism, which comprises a cylinder 1, wherein a feeding cylinder 2 is arranged on the left side of the inner wall of the cylinder 1, an anode rod 3 is arranged on the left side of the inner wall of the feeding cylinder 2, a coil 4 is arranged on the left side of the cylinder wall of the feeding cylinder 2, a fire outlet cylinder 5 is arranged on the leftmost side of the cylinder wall of the feeding cylinder 2, an air pipe 6 is arranged on the left side of the upper side of the surface of the cylinder 1, a plurality of powder inlet pipes 7 are arranged on the lower side of the surface of the cylinder 1, a fixed shell plate 8 is fixedly connected on the leftmost side and the rightmost side of the upper surface and the lower surface of the cylinder 1, a connecting structure is arranged on one side of the inner wall of the fixed shell plate 8, the connecting structure comprises a plurality of bidirectional screw rods 9 which are rotatably connected on one side of the inner wall of the fixed shell plate 8, pushing frame blocks 10 are connected on the left side and the right side of the rod wall of the bidirectional screw rods 9 extend to one side of the fixed shell plate 8 through one side of the inner wall of the corresponding fixed shell plate 8, a first sliding groove 11 is formed in one side of the inner wall of the fixed shell plate 8 and positioned on one side of the pushing frame blocks 10, the inner walls of the first sliding grooves 11 are slidably connected with one side of the corresponding pushing frame blocks 10 through one sides of first sliding blocks, a rotating opening 12 is formed in one side of the other side of the inner wall of the fixed shell plate 8 and positioned on one side of the pushing frame blocks 10, pushing structures are arranged on the inner walls of the pushing frame blocks 10 and comprise inclined pushing rods 13 which are rotatably connected with the inner walls of the pushing frame blocks 10, the top surfaces of the inclined pushing rods 13 extend to one side of the fixed shell plate 8 through the inner walls of the rotating opening 12, a plurality of first connecting elastic grooves 14 are formed in one side of the fixed shell plate 8 and positioned between the rotating openings 12, a fixed plate 15 is arranged on one side of the fixed shell plate 8 and positioned on the first connecting elastic grooves 14, the fixed plate 15 is close to a plurality of first connection bullet groove 14 one side and has been seted up a plurality of second connection bullet groove 16 with first connection bullet groove 14 assorted, the first high-strength spring 17 of corresponding first connection bullet groove 14 and the first high-strength spring of corresponding second connection bullet groove 16 of inner wall through fixedly connected with, a plurality of fixed mouths 18 have been seted up to the upside of fixed plate 15 one side, connecting groove 19 has all been seted up to the downside that two sides are located a plurality of fixed mouths 18 about the fixed plate 15, the buffer structure is all equipped with buffer structure jointly to the upper and lower both sides of a plurality of connecting groove 19 inner wall, buffer structure includes the vertical guide arm 20 of common fixed connection in connecting groove 19 inner wall upper and lower both sides, vertical guide arm 20's wall sliding connection has link block 21, the inner wall of link block 21 rotates with the surface of diagonal push rod 13 to be connected, the equal fixedly connected with second high-strength spring 22 of upper and lower both sides of link block 21, the opposite one end of two second high-strength springs 22 respectively with the upper and lower both sides of connecting groove 19 inner wall, the inner wall of two second high-strength springs 22 all with vertical guide arm sliding connection of 20, through the switching structure and the impact device contact with the equipment of the upper and lower both sides, avoid the problem of leading to the problem of the impact device, avoid the problem that the impact device is difficult to cause in the wear and tear, and the equipment is avoided to the problem, and the safety device is guaranteed, and the problem is avoided to be connected with the equipment.
Embodiment two:
the embodiment of the invention provides a plasma burner with an anti-abrasion mechanism, which is further expanded according to the content in the first embodiment:
wherein, the equal fixedly connected with of one end of a plurality of two-way lead screws 9 rotates groove circle piece 23, the one side of a plurality of corresponding rotation groove circle pieces 23 all rotates with the one side of corresponding fixed shell plate 8 to be connected, the equal fixedly connected with fixed slot piece 34 of one end of a plurality of horizontal poles 27, the one side of a plurality of corresponding fixed slot pieces 34 all rotates with the one side of fixed plate 15 to be connected, the operation degree of difficulty of reduction equipment, the performance of increase equipment, the convenient effect in the increase equipment use.
Embodiment III:
the embodiment of the invention provides a plasma burner with an anti-abrasion mechanism, which is further expanded according to the content in the first embodiment:
wherein, the fixed ring chamber 24 has all been seted up to the inner wall of a plurality of fixed mouths 18, the inner wall of a plurality of fixed ring chamber 24 all rotates and is connected with internal tooth ring piece 25, the inner wall of a plurality of internal tooth ring piece 25 all is equipped with a plurality of transmission structures, a plurality of transmission structures include the meshing connect the gear 26 at internal tooth ring piece 25 inner wall, the inner wall fixedly connected with horizontal pole 27 of gear 26, the right-hand member of a plurality of horizontal poles 27 all rotates with the right side of fixed ring chamber 24 inner wall to be connected, one side that the left end of one of them horizontal pole 27 runs through the left side of fixed ring chamber 24 inner wall extends to fixed plate 15, all be equipped with fixed knot constructs about horizontal pole 27 pole wall, fixed knot constructs including fixed connection at the first bevel gear 28 of horizontal pole 27 pole wall one side, one side meshing of first bevel gear 28 is connected with second bevel gear 29, one side that one side of fixed ring chamber 24 inner wall is located second bevel gear 29 has seted up and has moved mouth 30, the opposite side of moving mouth 30 inner wall all has seted up second spout 31, the inner wall of two second spout 31 all has screw thread fixed section of thick bamboo 32 through the common sliding connection of one side of second slider, screw thread fixed section of thick bamboo 32's inner wall 33 joint has the screw thread fixed device 33 to make other equipment fixed equipment in the process fixed equipment and other fixed equipment because of screw thread fixed equipment with the fixed equipment that the other side is fixed equipment that the screw thread fixed equipment is fixed with the other side, the other side of the fixed equipment that can avoid the problem.
Working principle: when the device is used, the basic use functions of the device can be ensured through the matching of the coil 4, the fire outlet cylinder 5, the air pipe 6 and the powder inlet pipe 7 of the device and the anode rod 3, the use function of the plasma burner is realized, the device is the prior art, the prominent innovative structure does not excessively describe the prior art, and the device is the definite explanation structure;
when the equipment is fixed with other equipment, the fixed port 18 is used for fixing by using a fixed screw, after the fixing is finished, the fixed screw can be limited and clamped by rotating the fixed groove block 34, so that the stability of the equipment in the use process is ensured, the fixed groove block 34 drives the inner tooth ring block 25 on the gear 26 to rotate through the cross rod 27, and the inner tooth ring block 25 and the other gears 26 drive the cross rods 27 to rotate, so that the cross rods 27 are arranged, and the threaded fixed cylinder 32 which is in threaded connection with the fixed screw rod 33 moves into the fixed port 18 by using the transmission effect of the bevel gear group, so that the fixed screw can be limited and clamped;
in the use of the device, the generated flame impact force can be subjected to force release operation through the first high-strength spring 17 and the second high-strength spring 22, the pushing frame block 10 is driven to move relatively or reversely through the bidirectional screw rod 9, and the two second high-strength springs 22 can be mutually extruded through the movement of the inclined push rod 13, so that the device can be better adapted to the impact force generated by the flame injection of the device, the use performance of the device is ensured, the problem of mutual abrasion between the surface of the device and the surface of other connecting devices can be avoided through high-strength elastic connection of the device, and the safety in the use process of the device is increased.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Plasma burner with wear prevention mechanism, comprising a cartridge (1), characterized in that: the device is characterized in that a feeding cylinder (2) is arranged on the left side of the inner wall of the device cylinder (1), an anode rod (3) is arranged on the left side of the inner wall of the feeding cylinder (2), a coil (4) is arranged on the left side of the wall of the feeding cylinder (2), a fire outlet cylinder (5) is arranged on the leftmost side of the wall of the feeding cylinder (2), an air pipe (6) is arranged on the left side of the upper side of the surface of the device cylinder (1), a plurality of powder inlet pipes (7) are arranged on the lower side of the surface of the device cylinder (1), and a fixed shell plate (8) is fixedly connected to the leftmost side and the rightmost side of the upper surface and the lower surface of the device cylinder (1), and one side of the inner wall of the fixed shell plate (8) is provided with a connecting structure.
2. The plasma burner with wear prevention mechanism as claimed in claim 1, wherein: the connecting structure comprises a plurality of bidirectional screw rods (9) which are rotationally connected to one side of the inner wall of a fixed shell plate (8), wherein a plurality of bidirectional screw rods (9) are connected with pushing frame blocks (10) in a threaded manner at the left side and the right side of the rod wall of the bidirectional screw rods (9), one ends of the bidirectional screw rods (9) penetrate through one side of the inner wall of the corresponding fixed shell plate (8) and extend to one side of the fixed shell plate (8), one side of the inner wall of the fixed shell plate (8) is located at one side of a plurality of pushing frame blocks (10) and is provided with a first sliding groove (11), the inner walls of the first sliding grooves (11) are connected with one side of the corresponding pushing frame blocks (10) in a sliding manner through one side of the first sliding blocks, and rotating ports (12) are formed in one side of the other side of the inner wall of the fixed shell plate (8) located at one side of the plurality of pushing frame blocks (10).
3. The plasma burner with wear prevention mechanism as claimed in claim 2, wherein: the pushing structure comprises a pushing rod (13) which is connected to the inner wall of a pushing frame block (10) in a rotating mode, the top surface of the pushing rod (13) extends to one surface of a fixed shell plate (8) through the inner wall of a rotating opening (12), one surface of the fixed shell plate (8) is located among a plurality of rotating openings (12) and provided with a plurality of first connecting elastic grooves (14), one side of the fixed shell plate (8) located on the plurality of first connecting elastic grooves (14) is provided with a fixed plate (15), one surface of the fixed plate (15) close to the plurality of first connecting elastic grooves (14) is provided with a plurality of second connecting elastic grooves (16) which are matched with the first connecting elastic grooves (14), corresponding inner walls of the first connecting elastic grooves (14) and the corresponding second connecting elastic grooves (16) are fixedly connected with first high-strength springs (17), the upper side of one surface of the fixed plate (15) is provided with a plurality of fixed openings (18), and the left side and the right side of the fixed plate (15) are located on the lower sides of the plurality of fixed openings (18) and are provided with a plurality of buffer grooves (19).
4. The plasma burner with wear prevention mechanism of claim 3, wherein: the buffer structure comprises vertical guide rods (20) fixedly connected to the upper side and the lower side of the inner wall of a connecting groove (19), connecting frame blocks (21) are connected to the rod walls of the vertical guide rods (20) in a sliding mode, the inner walls of the connecting frame blocks (21) are rotationally connected with the surfaces of the inclined push rods (13), second high-strength springs (22) are fixedly connected to the upper side and the lower side of the connecting frame blocks (21), two opposite ends of the second high-strength springs (22) are fixedly connected to the upper side and the lower side of the inner wall of the connecting groove (19) respectively, and the inner walls of the second high-strength springs (22) are all in sliding connection with the rod walls of the vertical guide rods (20).
5. The plasma burner with wear prevention mechanism as claimed in claim 2, wherein: one end of each of the two-way screw rods (9) is fixedly connected with a rotary groove round block (23), and one faces of the corresponding rotary groove round blocks (23) are rotationally connected with one faces of the corresponding fixed shell plates (8).
6. The plasma burner with wear prevention mechanism of claim 3, wherein: the inner walls of the fixed ports (18) are provided with fixed annular cavities (24), the inner walls of the fixed annular cavities (24) are rotationally connected with inner tooth annular blocks (25), and the inner walls of the inner tooth annular blocks (25) are provided with a plurality of transmission structures.
7. The plasma burner with the wear prevention mechanism as claimed in claim 6, wherein: the transmission structure comprises a gear (26) which is connected to the inner wall of an inner tooth ring block (25) in a meshed mode, a cross rod (27) is fixedly connected to the inner wall of the gear (26), the right ends of the cross rods (27) are all rotationally connected with the right side of the inner wall of a fixed ring cavity (24), one of the right ends of the cross rods (27) penetrates through the left side of the inner wall of the fixed ring cavity (24) and extends to one surface of a fixed plate (15), and the left side and the right side of the rod wall of the cross rod (27) are respectively provided with a fixed structure.
8. The plasma burner with the wear prevention mechanism as claimed in claim 7, wherein: the fixed knot constructs including fixed connection at first bevel gear (28) of horizontal pole (27) pole wall one side, the one side meshing of first bevel gear (28) is connected with second bevel gear (29), move mouth (30) have been seted up to one side that is located second bevel gear (29) of one side of fixed ring chamber (24) inner wall, second spout (31) have all been seted up on the opposite side of moving mouth (30) inner wall.
9. The plasma burner with wear prevention mechanism as claimed in claim 8, wherein: the inner walls of the two second sliding grooves (31) are both connected with a threaded fixing cylinder (32) in a sliding manner through one surface of the second sliding block, the inner wall of the threaded fixing cylinder (32) is connected with a fixing screw rod (33) in a threaded manner, and one side of the rod wall of the fixing screw rod (33) is fixedly connected with the inner wall of the second bevel gear (29).
10. The plasma burner with the wear prevention mechanism as claimed in claim 9, wherein: one end of each cross rod (27) is fixedly connected with a fixed groove block (34), and one surface of each corresponding fixed groove block (34) is rotationally connected with one surface of the fixed plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311260996.5A CN117308082B (en) | 2023-09-27 | 2023-09-27 | Plasma burner with wear-proof mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311260996.5A CN117308082B (en) | 2023-09-27 | 2023-09-27 | Plasma burner with wear-proof mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117308082A true CN117308082A (en) | 2023-12-29 |
| CN117308082B CN117308082B (en) | 2024-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311260996.5A Active CN117308082B (en) | 2023-09-27 | 2023-09-27 | Plasma burner with wear-proof mechanism |
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| CN101900331A (en) * | 2010-07-28 | 2010-12-01 | 南京创能电力科技开发有限公司 | Low-temperature plasma rotational flow coal dust start-up burner |
| CN204201885U (en) * | 2014-11-10 | 2015-03-11 | 重庆市南川区庆岩福利碱厂 | Coal powder injection mixed structure |
| CN205897134U (en) * | 2016-08-15 | 2017-01-18 | 东方电气集团东方锅炉股份有限公司 | Wear proof device of steady flame tooth among vortex burner |
| CN212719716U (en) * | 2020-07-14 | 2021-03-16 | 上海金巨源热能技术有限公司 | Combustor easy to ignite and stable in combustion |
| CN218721451U (en) * | 2022-04-12 | 2023-03-24 | 华能伊敏煤电有限责任公司汇流河热电分公司 | Plasma burner with anti-abrasion mechanism |
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2023
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| CN200949816Y (en) * | 2006-09-27 | 2007-09-19 | 中天仕名科技集团有限公司 | Pulverized coal burner head element and its inner and outer surface coated wear wear-resistant compound cladding |
| CN101900331A (en) * | 2010-07-28 | 2010-12-01 | 南京创能电力科技开发有限公司 | Low-temperature plasma rotational flow coal dust start-up burner |
| CN204201885U (en) * | 2014-11-10 | 2015-03-11 | 重庆市南川区庆岩福利碱厂 | Coal powder injection mixed structure |
| CN205897134U (en) * | 2016-08-15 | 2017-01-18 | 东方电气集团东方锅炉股份有限公司 | Wear proof device of steady flame tooth among vortex burner |
| CN212719716U (en) * | 2020-07-14 | 2021-03-16 | 上海金巨源热能技术有限公司 | Combustor easy to ignite and stable in combustion |
| CN218721451U (en) * | 2022-04-12 | 2023-03-24 | 华能伊敏煤电有限责任公司汇流河热电分公司 | Plasma burner with anti-abrasion mechanism |
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| CN117308082B (en) | 2024-03-22 |
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