CN113843034A - Utilize supplementary broken rubble device of chemical explosion - Google Patents
Utilize supplementary broken rubble device of chemical explosion Download PDFInfo
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- CN113843034A CN113843034A CN202111110381.5A CN202111110381A CN113843034A CN 113843034 A CN113843034 A CN 113843034A CN 202111110381 A CN202111110381 A CN 202111110381A CN 113843034 A CN113843034 A CN 113843034A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
- B02C21/026—Transportable disintegrating plant self-propelled
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
- B02C19/186—Use of cold or heat for disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- Health & Medical Sciences (AREA)
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- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a stone breaking device utilizing chemical explosion for auxiliary crushing, which comprises a case, a transmission device, an explosion device, a crushing device and a steam collecting device, wherein the transmission device comprises a transmission pipeline positioned in the middle of the inside of the case, a screw rod I and a screw rod II are respectively arranged on two sides of the lower end of the inside of the transmission pipeline, two transmission rods are arranged in the middle of the lower end of the inside of the transmission pipeline, one ends of the screw rod I and the screw rod II are respectively provided with a transmission belt wheel I, one ends of the transmission rods are respectively provided with a transmission belt wheel II, the transmission belt wheels I and the transmission belt wheels II are in transmission connection through belts, and one side of one transmission rod is provided with a servo motor I. Has the advantages that: effectual structure through the explosion messenger stone is not hard up and the toughness variation that makes the stone through the heat that the explosion produced makes the stone more easily broken, prevents that harder stone from dying mechanical card, the work efficiency of effectual improvement rubble device.
Description
Technical Field
The invention relates to the technical field of stone breaking devices, in particular to a stone breaking device utilizing chemical explosion for assisting in breaking.
Background
The stone crusher makes a common mechanical apparatus in the existing engineering, and is a convenient and convenient mechanical tool in mining and building material preparation, and common crushing machines comprise a jaw crusher, a gyratory crusher, a cone crusher, a roller crusher, a hammer crusher, a counterattack crusher and the like. The existing crushers crush the stone block usually by impact or extrusion, and when the existing crushers encounter the stone block with relatively high toughness or the stone block with high hardness, the efficiency of the existing crushers is greatly reduced, and the existing crushers can also be blocked to cause mechanical damage.
SUMMARY OF THE PATENT FOR INVENTION
In order to solve the problems in the related art, the invention provides a rock breaking device using chemical explosion to assist in breaking, so as to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a macadam device utilizing chemical explosion to assist crushing comprises a case, a transmission device, a blasting device, a crushing device and a steam collecting device, wherein the transmission device comprises a transmission pipeline positioned in the middle of the inside of the case, a first screw rod and a second screw rod are respectively arranged on two sides of the lower end of the inside of the transmission pipeline, two transmission rods are arranged in the middle of the lower end of the inside of the transmission pipeline, a first transmission belt wheel is arranged at one end of each of the first screw rod and the second screw rod, a second transmission belt wheel is arranged at one end of each of the transmission rods, the first transmission belt wheel is in transmission connection with the second transmission belt wheel through a belt, a first servo motor is arranged on one side of one transmission rod, the blasting device comprises a first air cylinder and a second air cylinder which are positioned at the upper end of the transmission device, a first piston is arranged in the middle of the inside of the first air cylinder, and a partition plate is arranged in the middle of the second air cylinder, the device comprises a cylinder II, a piston III, a connecting rod, a crankshaft, a transmission gear I, a transmission screw rod, a servo motor II, a spiral pipe penetrating through a transmission pipeline, a spark plug and an air guide pipe, wherein the piston II is arranged in the cylinder II and is positioned on one side of a partition plate, the piston III is arranged on one side, far away from the piston II, of the partition plate, the servo motor II is arranged at one end of the piston I, the piston II and one end of the piston III are respectively provided with the connecting rod, the crankshaft is arranged at one end of the connecting rod, the transmission gear I is arranged in the middle of the crankshaft, the lower end of the transmission gear I is provided with the transmission screw rod, the servo motor II is arranged at one end of the cylinder I and one side of the cylinder II are respectively provided with the spiral pipe penetrating through the transmission pipeline, one end of the spiral pipe is provided with the spark plug, the air guide pipe and the air guide pipe are respectively arranged on two sides of the cylinder I and the cylinder II, the lower end of the transmission device is connected with the cylinder, and one side of the cylinder is provided with a collecting barrel.
Furthermore, the steam collecting device comprises a cooling plate positioned at the upper end of the transmission pipeline, a tray is arranged at the lower end of one side of the cooling plate, absorbent cotton is arranged in the middle of the inside of the tray, a collecting pipe is arranged on one side of the absorbent cotton, an electrolysis device is arranged on one side, away from the tray, of the collecting pipe, and an oxygen pipe and a hydrogen pipe which are connected with the collecting cylinder are respectively arranged on two sides of the electrolysis device.
Furthermore, the crushing device comprises a crushing box which is connected with the machine box, a discharge hole is arranged at the lower end of one side of the crushing box, a feed inlet which is connected with the transmission pipeline is arranged at the upper end of one side of the crushing box, a crushing rotating wheel is arranged at one side of the inner part of the crushing box and below the feed inlet, a plurality of convex blocks are arranged on the outer surface of the crushing rotating wheel, U-shaped plates are sleeved at the outer ends of the convex blocks, the U-shaped plates are made of high-elasticity steel, a telescopic rod is arranged at the upper end of the inner part of the crushing box, a sealed air cavity is arranged in the telescopic rod, a crushing baffle is arranged at the lower end of the telescopic rod, a connecting piece is arranged at one side of the upper end of the crushing baffle, an empty groove is arranged in the middle of the connecting piece, a rotor is arranged in the middle of the empty groove, a transmission connecting rod is arranged at one side of the rotor, the lower extreme of one side of transmission connecting rod is provided with the transmission shaft, the middle part of transmission shaft is provided with servo motor III, lower extreme one side of broken baffle is provided with a plurality of evenly distributed's metal hemisphere.
Furthermore, the screw threads of the first screw and the second screw are opposite to each other, and the two transmission rods are directly transmitted through the second transmission gear.
Furthermore, a plurality of cavities are arranged inside the pipe wall of the transmission pipeline and are connected with each other through holes, a plurality of through holes connected with the cavities are arranged on the inner wall of the transmission pipeline, and cross-shaped stop blocks are arranged inside the through holes.
Further, the spiral pipe is gradually reduced in diameter from the connection with the cylinder, and the pitch is gradually narrowed.
Furthermore, the number of the cylinders is two, namely an oxygen cylinder and a hydrogen cylinder, and the number of the collecting cylinders is also two, namely an oxygen collecting cylinder connected with the oxygen pipe and a hydrogen collecting cylinder connected with the hydrogen pipe.
Furthermore, the lower end of the cooling plate is an arc-shaped plate, and one end of the cooling plate is tangentially connected with the transmission pipeline.
Furthermore, the outer walls of the case and the crushing case are provided with reinforcing layers, and two sides of the case are provided with transmission tracks.
Compared with the prior art, the invention has the following beneficial effects:
1. the transmission rods are driven to rotate by a servo motor, the transmission belt wheel I is driven to rotate by the transmission belt wheel II at one end of each transmission rod, the screw rod I and the screw rod II are driven to rotate simultaneously, the two transmission rods are directly driven by gears, the screw rod I and the screw rod II which are respectively driven by the two transmission rods rotate relatively, when stones fall into a transmission pipeline from an inlet, the stones are transmitted into the crushing device through the relative rotation of the screw rod I and the screw rod II, the stones are extruded through the relative rotation to achieve the purpose of crushing, the transmission screw rod is driven by the servo motor II, the transmission gear I is driven to rotate through the rotation of the screw rod, so that the crankshaft is driven to rotate, the connecting rod is driven through the rotation of the crankshaft to enable each piston to do circulating reciprocating motion in the cylinder, and the piston is driven to move through the rotation of the crankshaft, when the first piston is pulled back, hydrogen is sucked through the air guide pipe, compressed hydrogen is sprayed into the transmission pipeline through the spiral pipe, oxygen is sucked through the reciprocating motion of the second piston and is sprayed out, mixed gas of hydrogen and oxygen and original air in the transmission pipeline are ignited through the spark plug to explode the stone, or the temperature of the stone is increased by cracking, steam is generated, and meanwhile, the third piston compresses and sprays oxygen to refrigerate the stone to expand with heat and contract with cold so as to crack the stone, so that the stone is more easily crushed. Make the structure of stone not hard up and make the toughness variation of stone make the stone more easily broken through the heat that the explosion produced, prevent that harder stone from dying mechanical card, the work efficiency of effectual improvement rubble device.
2. The vapor that the explosion produced passes through thermal rising to cooling plate 28, be convenient for form the little drop of water with vapor cooling through setting up of cooling plate 28, the cotton 30 that absorbs water is slided into through the cooling plate, filter the inside impurity of drop of water through the cotton 30 that absorbs water, make the water source flow in pressure manifold 31 through the osmosis effect, water that will filter through electrolytic device 32 is decomposed into oxygen and hydrogen, the leading-in collection cylinder of oxygen and hydrogen is convenient for reuse through setting up of oxygen hose 33 and hydrogen pipe 34, the consumption of device resource has been reduced, make the resource carry out reasonable reuse.
3. The stone enters the crushing device through the feeding hole, the stone which is exploded by high temperature is crushed by the high-number rotation of the crushing rotating wheel and matched with the U-shaped plate, the U-shaped plate is convenient to install and use by the arrangement of the convex block, the force which the stone is stressed by the high-elasticity steel plate of the U-shaped plate is more convenient to crush the stone, the crushing baffle is convenient to install by the arrangement of the telescopic rod, the crushing baffle can be conveniently moved up and down by the arrangement of the sealing air cavity, the flying track of the stone is not constant when the crushing baffle is moved up and down, the crushing efficiency is convenient to improve by the mutual impact of the stone, the upper end of the crushing box is provided with a chute which is matched with the upper end of the connecting piece, the lower end of the connecting piece is fixedly connected with the crushing baffle, the transmission shaft is driven to rotate by the rotation of the servo motor III, the transmission connecting rod is driven to rotate by the rotation of the transmission connecting rod, and the rotor is driven to carry out circular motion by the rotation of the transmission connecting rod, circular motion through the rotor makes broken baffle carry out reciprocating motion from top to bottom, and the design through the metal hemisphere makes the contact of stone and broken baffle be a certain point all the time, the breakage of the stone of being convenient for to improve mechanical work efficiency.
4. The direct transmission of the gear enables the rotation directions of the two transmission rods to be different, and the first screw rod and the second screw rod rotate relatively, so that the effect of transmitting stones is achieved. Through the leading-in cavity of through-hole messenger's impact that the explosion produced, the cavity through each UNICOM is with the sound and the external isolation that the explosion produced, reduce the derivation of sound, the noise that reducing means produced, prevent through the setting of cross dog that the stone from getting into the through-hole, the pitch that diminishes gradually is convenient for accelerate the velocity of flow to gas with the diameter, thereby the quick blowout of the compressed gas of being convenient for reaches the effect that reduces the stone temperature, it leads to taking place danger to avoid bumping through the mutual isolation storage with oxygen and hydrogen, the flow of the drop of water of being convenient for through the curved setting of cooling plate, be convenient for with the drop of water flow looks cooling plate of gathering on transmission pipeline upper strata through the setting of being tangent with transmission pipeline, through the setting up life who improves the device of enhancement layer, the removal of the device of being convenient for through the setting of track transmission.
Drawings
In order to more clearly illustrate the embodiments of the patent of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the patent of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a rock breaking apparatus utilizing chemical explosion assisted fragmentation in accordance with an embodiment of the present invention;
FIG. 2 is a schematic view of the external end structure of a rock breaking device using chemical explosion to assist in breaking according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the inner wall structure of a rock breaking device using chemical explosion to assist in breaking according to an embodiment of the present invention;
fig. 4 is a sectional view showing the construction of a blasting apparatus of a rock breaking apparatus using chemical explosion for assisting crushing according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of the internal structure of a rock breaking device using chemical explosion to assist in breaking according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a blasting apparatus utilizing a chemical explosion assisted fragmentation device according to an embodiment of the present invention;
FIG. 7 is an enlarged view at A of FIG. 3 of a rock breaking apparatus utilizing chemical explosion assisted fragmentation in accordance with a patented embodiment of the invention;
FIG. 8 is an enlarged view at B of FIG. 1 of a rock breaking apparatus utilizing chemical explosion to assist in breaking according to an embodiment of the present invention;
fig. 9 is an enlarged view at C of fig. 5 of a rock breaking apparatus using chemical explosion assisted breaking according to an embodiment of the present invention.
In the figure:
1. a chassis; 2. a transmission device; 3. a blasting device; 4. a crushing device; 5. a vapor collection device; 6. a transport pipeline; 7. a first screw rod; 8. a second screw; 9. a transmission rod; 10. a second transmission belt wheel; 11. a first servo motor; 12. a first cylinder; 13. a second air cylinder; 14. a first piston; 15. a partition plate; 16. a second piston; 17. a piston III; 18. a connecting rod; 19. a crankshaft; 20. a first transmission gear; 21. a drive screw; 22. a servo motor II; 23. a spiral tube; 24. a spark plug; 25. an air duct; 26. a cylinder; 27. a collection canister; 28. a cooling plate; 29. a tray; 30. absorbent cotton; 31. a header pipe; 32. an electrolysis device; 33. an oxygen tube; 34. a hydrogen pipe; 35. a crushing box; 36. a discharge outlet; 37. a feed inlet; 38. a crushing runner; 39. a bump; 40. a U-shaped plate; 41. a telescopic rod; 42. sealing the air cavity; 43. a crushing baffle; 44. a connecting member; 45. an empty groove; 46. a rotor; 47. a transmission connecting rod; 48. a drive shaft; 49. a servo motor III; 50. a metal hemisphere; 51. a second transmission gear; 52. a cavity; 53. a through hole; 54. a cross stop block; 55. a reinforcing layer; 56. a drive track; 57. and a first transmission belt wheel.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to explain, by reference, other possible embodiments and advantages of the invention.
Example one
As shown in fig. 1-9:
the invention provides a macadam device utilizing chemical explosion to assist crushing, which comprises a case 1, a transmission device 2, an explosion device 3, a crushing device 4 and a steam collecting device 5, wherein the transmission device 2 comprises a transmission pipeline 6 positioned in the middle of the inside of the case 1, a screw rod I7 and a screw rod II 8 are respectively arranged on two sides of the lower end of the inside of the transmission pipeline 6, two transmission rods 9 are arranged in the middle of the lower end of the inside of the transmission pipeline 6, a transmission belt wheel I57 is arranged at one end of each of the screw rod I7 and the screw rod II 8, a transmission belt wheel II 10 is arranged at one end of each of the transmission rods 9, the transmission belt wheel I is in transmission connection with the transmission belt wheel II 10 through a belt, a servo motor I11 is arranged on one side of one transmission rod 9, the transmission rod 9 is driven to rotate through the servo motor I11, and the transmission belt wheel II 10 at one end of the transmission rod 9 drives the transmission belt wheel II 57 to rotate, and drives the screw rod I7 and the screw rod II 8 to rotate simultaneously, and the two transmission rods 9 are directly driven by the gears, so that the two transmission rods 9 rotate relatively, the screw rod I7 and the screw rod II 8 respectively driven by the two transmission rods 9 rotate relatively, when a stone falls into the transmission pipeline 6 from the inlet, the stone is transmitted to the inside of the crushing device 4 by the relative rotation of the screw rod I7 and the screw rod II 8, and the stone is crushed by the relative rotation, the blasting device 3 comprises a cylinder I12 and a cylinder II 13 which are positioned at the upper end of the transmission device 2, the middle part of the inside of the cylinder I12 is provided with a piston I14, the middle part of the cylinder II 13 is provided with a partition plate 15, the inside of the cylinder II 13 and one side of the partition plate 15 are provided with a piston II 16, and one side of the partition plate 15 far away from the piston II 16 is provided with a piston III 17, one end of each of the first piston 14, the second piston 16 and the third piston 17 is provided with a connecting rod 18, one end of each connecting rod 18 is provided with a crankshaft 19, the middle part of each crankshaft 19 is provided with a first transmission gear 20, the lower end of each first transmission gear 20 is provided with a transmission screw 21, one end of each transmission screw 21 is provided with a second servo motor 22, the transmission screws 21 are driven by the second servo motors 22, the first transmission gears 20 are driven to rotate through the rotation of the screws, so that the crankshafts 19 are driven to rotate, the connecting rods 18 are driven to enable the pistons to do reciprocating motion circularly in the cylinders through the rotation of the crankshafts 19, the first pistons 14 in the cylinders 12 and the second pistons 16 in the cylinders 13 are in synchronous motion tracks, the internal volume of the cylinders 12 is just twice of the internal volume of the cylinders 13, and one side of the cylinders 12 and the cylinders 13 is provided with spiral pipes 23 penetrating through the transmission pipelines 6, an ignition plug 24 is arranged at one end of the spiral pipe 23 connected with the first air cylinder 12, air guide pipes 25 are arranged on two sides of the first air cylinder 12 and the second air cylinder 13, the lower ends of the air guide pipes 25 are connected with an air cylinder 26 located at the lower end of the conveying device 2, and a collecting cylinder 27 is arranged on one side of the air cylinder 26. The pistons are pushed to move by the rotation of the crankshaft 19, hydrogen is sucked in through the air guide pipe 25 when the first piston 14 is pulled back, the compressed hydrogen is sprayed into the transmission pipeline 6 through the spiral pipe 23, oxygen is sucked in through the reciprocating motion of the second piston 16 and is sprayed out, the mixed gas of the hydrogen and the oxygen and the original air in the transmission pipeline 6 are ignited through the spark plug 24 to generate explosion to break the stone, or the temperature of the stone is increased by breaking, steam is generated, and meanwhile, the third piston 17 compresses, sprays out and refrigerates the oxygen to expand with heat and contract with cold to generate breaking, so that the stone is broken more easily.
The detailed usage and function of the first embodiment: the transmission rod 9 is driven to rotate by the servo motor I11, the transmission belt wheel I57 is driven to rotate by the transmission belt wheel II 10 at one end of the transmission rod 9, the screw rod I7 and the screw rod II 8 are driven to rotate simultaneously, the two transmission rods 9 are directly driven by the gear, the two transmission rods 9 rotate relatively, the screw rod I7 and the screw rod II 8 which are respectively driven by the two transmission rods 9 rotate relatively, when stones fall into the transmission pipeline 6 from an inlet, the stones are transmitted to the inside of the crushing device 4 by the relative rotation of the screw rod I7 and the screw rod II 8, the stones are extruded by the relative rotation to achieve the purpose of crushing, the transmission screw rod 21 is driven by the servo motor II 22, the transmission gear I20 is driven to rotate by the rotation of the screw rod, the crankshaft 19 is driven to rotate, the connecting rod 18 is driven by the rotation of the crankshaft 19 to enable each piston to do a circulating reciprocating motion in the cylinder, the pistons are pushed to move by the rotation of the crankshaft 19, hydrogen is sucked in through the air guide pipe 25 when the first piston 14 is pulled back, the compressed hydrogen is sprayed into the transmission pipeline 6 through the spiral pipe 23, oxygen is sucked in through the reciprocating motion of the second piston 16 and is sprayed out, the mixed gas of the hydrogen and the oxygen and the original air in the transmission pipeline 6 are ignited through the spark plug 24 to generate explosion to break the stone, or the temperature of the stone is increased by breaking, steam is generated, and meanwhile, the third piston 17 compresses, sprays out and refrigerates the oxygen to expand with heat and contract with cold to generate breaking, so that the stone is broken more easily. Make the structure of stone not hard up and make the toughness variation of stone make the stone more easily broken through the heat that the explosion produced, prevent that harder stone from dying mechanical card, the work efficiency of effectual improvement rubble device.
Example two
As shown in fig. 1-9:
the invention provides a macadam device for assisting crushing by utilizing chemical explosion, wherein a steam collecting device 5 comprises a cooling plate 28 positioned at the upper end of a transmission pipeline 6, a tray 29 is arranged at the lower end of one side of the cooling plate 28, absorbent cotton 30 is arranged in the middle of the inside of the tray 29, the cooling plate 28 is arranged to cool water vapor to form small water drops, the cooling plate is improved to slide into the absorbent cotton 30, a collecting pipe 31 is arranged at one side of the absorbent cotton 30, an electrolysis device 32 is arranged at one side of the collecting pipe 31, which is far away from the tray 29, impurities in the water drops are filtered through the absorbent cotton 30, the permeation effect is improved to enable a water source to flow into the collecting pipe 31, the filtered water is decomposed into oxygen and hydrogen through the electrolysis device 32, and an oxygen pipe 33 and a hydrogen pipe 34 which are connected with a collecting cylinder 27 are respectively arranged at two sides of the electrolysis device 32. The oxygen pipe 33 and the hydrogen pipe 34 are arranged to guide the oxygen and the hydrogen into the collecting cylinder for reuse.
The detailed application method and function of the second embodiment: the vapor that the explosion produced passes through thermal rising to cooling plate 28, be convenient for form the little drop of water with vapor cooling through setting up of cooling plate 28, the cotton 30 that absorbs water is slided into through the cooling plate, filter the inside impurity of drop of water through the cotton 30 that absorbs water, make the water source flow in pressure manifold 31 through the osmosis effect, water that will filter through electrolytic device 32 is decomposed into oxygen and hydrogen, the leading-in collection cylinder of oxygen and hydrogen is convenient for reuse through setting up of oxygen hose 33 and hydrogen pipe 34, the consumption of device resource has been reduced, make the resource carry out reasonable reuse.
EXAMPLE III
As shown in fig. 1-9:
the invention provides a stone breaking device for assisting breaking by chemical explosion, wherein a breaking device 4 comprises a breaking box 35 connected with a case 1, the lower end of one side of the breaking box 35 is provided with a discharge port 36, the upper end of one side of the breaking box 35 is provided with a feed port 37 connected with a transmission pipeline 6, a breaking runner 38 is arranged at one side of the inner part of the breaking box 35 and below the feed port 37, the outer surface of the breaking runner 38 is provided with a plurality of convex blocks 39, the outer ends of the convex blocks 39 are respectively sleeved with a U-shaped plate 40, the U-shaped plate 40 is made of high-elasticity steel, stone enters the breaking device 4 through the feed port 37, the stone which is blasted at high temperature is broken through the high-number rotation of the breaking runner 38 and the U-shaped plate 40, the U-shaped plate 40 is convenient to install and use through the arrangement of the convex blocks 39, and the high-elasticity steel plate of the U-shaped plate 40 ensures that the force applied to the stone is more convenient for breaking of the stone, an expansion link 41 is arranged at the upper end inside the crushing box 35, a sealed air cavity 42 is arranged inside the expansion link 41, a crushing baffle 43 is arranged at the lower end of the expansion link 41, the installation of the crushing baffle 43 is facilitated by the arrangement of the expansion link 41, the up-and-down movement of the crushing baffle 43 is facilitated by the arrangement of the sealed air cavity 42, a connecting piece 44 is arranged at one side, close to the expansion link 41, of the upper end of the crushing baffle 43, a hollow groove 45 is arranged in the middle of the connecting piece 44, a rotor 46 is arranged in the middle of the hollow groove 45, a sliding groove matched with the upper end of the connecting piece 44 is arranged at the upper end of the crushing box 35, the lower end of the connecting piece 44 is fixedly connected with the crushing baffle 43, a transmission connecting rod 47 is arranged at one side of the rotor 46, a transmission shaft 48 is arranged at the lower end of one side of the transmission connecting rod 47, and a third servo motor 49 is arranged in the middle of the transmission shaft 48, a plurality of metal hemispheres 50 which are uniformly distributed are arranged on one side of the lower end of the crushing baffle 43.
The detailed using method and function of the third embodiment: the stone enters the crushing device 4 through the feeding hole 37, the high-number rotation of the crushing rotating wheels 38 is matched with the U-shaped plate 40 to crush the stone which is exploded by high temperature, the U-shaped plate 40 is convenient to install and use through the arrangement of the convex blocks 39, the high elastic steel plate of the U-shaped plate 40 enables the stone to be more conveniently crushed, the telescopic rods 41 are convenient to install the crushing baffle 43, the up-and-down movement of the crushing baffle 43 is convenient through the arrangement of the sealed air cavities 42, the flight track of the stone is not constant when the crushing baffle 43 moves up and down, the mutual impact of the stone is convenient to improve the crushing efficiency, the upper end of the crushing box 35 is provided with a sliding groove matched with the upper end of the connecting piece 44, the lower end of the connecting piece 44 is fixedly connected with the crushing baffle 43, the transmission shaft 48 is driven to rotate through the rotation of the servo motor III 49, and the transmission connecting rod 47 is driven to rotate through the rotation of the transmission shaft 48, the rotor 46 performs circular motion through the rotation of the transmission connecting rod 47, the crushing baffle 43 performs vertical reciprocating motion through the circular motion of the rotor 46, and the stone is always in contact with the crushing baffle 43 to a certain point through the design of the metal hemisphere 50, so that the stone is conveniently crushed, and the working efficiency of machinery is improved.
Example four
As shown in fig. 1-9:
the invention provides a rock breaking device using chemical explosion for assisting breaking, wherein threads of a first screw 7 and a second screw 8 are threads in opposite directions, and two transmission rods 9 are directly transmitted through a second transmission gear 51. The direct transmission of the gear enables the rotation directions of the two transmission rods to be different, and the first screw rod 7 and the second screw rod 8 rotate relatively, so that the effect of transmitting stones is achieved. The pipe wall of the conveying pipeline 6 is internally provided with a plurality of cavities 52, the cavities 52 are mutually connected through holes, the inner wall of the conveying pipeline 6 is provided with a plurality of through holes 53 connected with the cavities 52, and cross-shaped stoppers 54 are arranged inside the through holes 53. The impact generated by explosion is led into the cavity 52 through the through hole 53, the sound generated by explosion is isolated from the outside through the cavity 52 communicated with each other, the sound is reduced to be led out, the noise generated by the device is reduced, the stone is prevented from entering the through hole 53 through the arrangement of the cross stop block 54, the diameter of the spiral pipe 23 is gradually reduced from the connection part with the cylinder, and the thread pitch is gradually narrowed. The gas flow velocity is accelerated through the gradually reduced screw pitch and the diameter, so that the compressed gas can be rapidly sprayed out to achieve the effect of reducing the temperature of the stone. The number of the cylinders 26 is two, that is, an oxygen cylinder and a hydrogen cylinder, and the number of the collecting cylinders 27 is also two, that is, an oxygen collecting cylinder connected to the oxygen pipe 33 and a hydrogen collecting cylinder connected to the hydrogen pipe 34. The danger caused by collision is avoided by storing the oxygen and the hydrogen in an isolated way. The lower end of the cooling plate 28 is an arc-shaped plate, and one end of the cooling plate 28 is tangentially connected with the transmission pipeline 6. The cooling plate 28 is arranged in an arc shape to facilitate the flow of water drops, the cooling plate 28 is arranged in a tangent connection with the transmission pipeline 6 to facilitate the flow of the water drops gathered on the upper layer of the transmission pipeline, reinforcing layers 55 are arranged on the outer walls of the case 1 and the crushing box 35, and transmission tracks 56 are arranged on two sides of the case 1. The life of the device is increased by the provision of the reinforcement layer 55, and movement of the device is facilitated by the provision of the drive track 56.
The detailed application method and function of the fourth embodiment: the direct transmission of the gear enables the rotation directions of the two transmission rods to be different, and the first screw rod 7 and the second screw rod 8 rotate relatively, so that the effect of transmitting stones is achieved. The impact generated by explosion is led into the cavity 52 through the through hole 53, the sound generated by explosion is isolated from the outside through the communicated cavities 52, the leading-out of the sound is reduced, the noise generated by the device is reduced, the cross-shaped stop block 54 prevents stones from entering the through hole 53, the flow speed of gas is accelerated through the gradually reduced screw pitch and diameter, the compressed gas is rapidly sprayed out, and the effect of reducing the temperature of the stones is achieved, the risk of collision is avoided by storing oxygen and hydrogen separately from each other, the flow of water drops is facilitated by the arc-shaped arrangement of the cooling plate 28, the arrangement of the tangential connection to the transport pipe 6 facilitates the cooling of the plates 28 by the stream of water droplets collected in the upper layer of the transport pipe, the life of the device is increased by the provision of the reinforcement layer 55, and movement of the device is facilitated by the provision of the drive track 56.
In conclusion, by means of the technical scheme, the structure of the stone blocks is effectively loosened through explosion, the toughness of the stone blocks is reduced through heat generated by explosion, the stone blocks are broken more easily, harder stone blocks are prevented from clamping machinery, and the working efficiency of the stone breaking device is effectively improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. The chemical explosion assisted crushing stone breaking device is characterized by comprising a case (1), a transmission device (2), an explosion device (3), a crushing device (4) and a steam collecting device (5), wherein the transmission device (2) comprises a transmission pipeline (6) positioned in the middle of the inside of the case (1), a first screw rod (7) and a second screw rod (8) are respectively arranged on two sides of the lower end of the inside of the transmission pipeline (6), two transmission rods (9) are arranged in the middle of the lower end of the inside of the transmission pipeline (6), a first transmission belt wheel (57) is arranged at one end of each of the first screw rod (7) and the second screw rod (8), a second transmission belt wheel (10) is arranged at one end of each transmission rod (9), the first transmission belt wheel (57) is connected with the second transmission belt wheel (10) through a belt in a transmission manner, a first servo motor (11) is arranged on one side of one transmission rod (9), the blasting device (3) comprises a first cylinder (12) and a second cylinder (13) which are positioned at the upper end of the conveying device (2), a first piston (14) is arranged in the middle of the inside of the first cylinder (12), a partition plate (15) is arranged in the middle of the second cylinder (13), a second piston (16) is arranged in the inside of the second cylinder (13) and on one side of the partition plate (15), a third piston (17) is arranged on one side, far away from the second piston (16), of the partition plate (15), a connecting rod (18) is arranged at one end of each of the first piston (14), the second piston (16) and the third piston (17), a crankshaft (19) is arranged at one end of the connecting rod (18), a first transmission gear (20) is arranged in the middle of the crankshaft (19), a transmission screw (21) is arranged at the lower end of the first transmission gear (20), a second servo motor (22) is arranged at one end of the transmission screw (21), one side of the first cylinder (12) and one side of the second cylinder (13) are provided with a spiral pipe (23) penetrating through the transmission pipeline (6), one end of the spiral pipe (23) connected with the first cylinder (12) is provided with a spark plug (24), both sides of the first cylinder (12) and the second cylinder (13) are provided with air guide pipes (25), the lower ends of the air guide pipes (25) are connected with an air cylinder (26) located at the lower end of the transmission device (2), and one side of the air cylinder (26) is provided with a collecting cylinder (27).
2. The chemical explosion assisted crushing stone breaking device according to claim 1, wherein the steam collecting device (5) comprises a cooling plate (28) positioned at the upper end of the transmission pipeline (6), a tray (29) is arranged at the lower end of one side of the cooling plate (28), absorbent cotton (30) is arranged in the middle of the inside of the tray (29), a collecting pipe (31) is arranged at one side of the absorbent cotton (30), an electrolysis device (32) is arranged at one side of the collecting pipe (31) far away from the tray (29), and an oxygen pipe (33) and a hydrogen pipe (34) connected with the collecting cylinder (27) are respectively arranged at two sides of the electrolysis device (32).
3. The chemical explosion assisted crushing stone breaking device according to claim 2, wherein the crushing device (4) comprises a crushing box (35) connected with the machine case (1), a discharge hole (36) is formed in the lower end of one side of the crushing box (35), a feed inlet (37) connected with the transmission pipeline (6) is formed in the upper end of one side of the crushing box (35), a crushing rotating wheel (38) is arranged on one side of the inside of the crushing box (35) and below the feed inlet (37), a plurality of convex blocks (39) are arranged on the outer surface of the crushing rotating wheel (38), U-shaped plates (40) are sleeved on the outer ends of the convex blocks (39), the U-shaped plates (40) are made of high-elasticity steel, an expansion rod (41) is arranged on the upper end of the inside of the crushing box (35), and a sealing air cavity (42) is arranged inside the expansion rod (41), the lower extreme of telescopic link (41) is provided with broken baffle (43), the upper end of broken baffle (43) is close to one side of telescopic link (41) is provided with connecting piece (44), the middle part of connecting piece (44) is provided with dead slot (45), the middle part of dead slot (45) is provided with rotor (46), one side of rotor (46) is provided with drive link (47), one side lower extreme of drive link (47) is provided with transmission shaft (48), the middle part of transmission shaft (48) is provided with servo motor three (49), lower extreme one side of broken baffle (43) is provided with a plurality of evenly distributed's metal hemisphere (50).
4. A rock breaking device using chemical explosion for assisting crushing according to claim 1, characterized in that the screw threads of the first screw (7) and the second screw (8) are opposite screw threads, and the two transmission rods (9) are directly transmitted through the second transmission gear (51).
5. The lithotripter device using chemical explosion for assisting crushing according to claim 1, wherein a plurality of cavities (52) are arranged inside the pipe wall of the conveying pipeline (6), the cavities (52) are connected with each other through holes, a plurality of through holes (53) connected with the cavities (52) are arranged on the inner wall of the conveying pipeline (6), and cross stoppers (54) are arranged inside the through holes (53).
6. A rock breaking apparatus using chemical explosion assisted breaking according to claim 1, characterized in that the spiral (23) is gradually reduced in diameter from the connection with the cylinder and gradually narrowed in pitch.
7. A lithotripter device using chemical explosion assisted fragmentation according to claim 2, characterized in that there are two cylinders (26) for oxygen and hydrogen respectively, and the collecting cylinder (27) is also provided with two cylinders for oxygen connected to the oxygen pipe (33) and two cylinders for hydrogen connected to the hydrogen pipe (34).
8. A rock breaking device using chemical explosion assisted breaking according to claim 2, characterized in that the lower end of the cooling plate (28) is an end arc plate, and one end of the cooling plate (28) is tangentially connected with the transmission pipeline (6).
9. A lithotripter device using chemical explosion assisted fragmentation according to claim 3, characterized in that the outer walls of the machine box (1) and the crushing box (35) are provided with a reinforcing layer (55), and both sides of the machine box (1) are provided with drive tracks (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111110381.5A CN113843034A (en) | 2021-09-23 | 2021-09-23 | Utilize supplementary broken rubble device of chemical explosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111110381.5A CN113843034A (en) | 2021-09-23 | 2021-09-23 | Utilize supplementary broken rubble device of chemical explosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113843034A true CN113843034A (en) | 2021-12-28 |
Family
ID=78979021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111110381.5A Withdrawn CN113843034A (en) | 2021-09-23 | 2021-09-23 | Utilize supplementary broken rubble device of chemical explosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113843034A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155761A (en) * | 2022-07-13 | 2022-10-11 | 佛山市兆冠科技咨询服务有限公司 | Preparation process, preparation device and application of large-specific-surface-area ultrafine powder |
| CN116393227A (en) * | 2023-04-20 | 2023-07-07 | 重庆大学 | Hydrogen explosion ore crushing equipment and crushing method |
-
2021
- 2021-09-23 CN CN202111110381.5A patent/CN113843034A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155761A (en) * | 2022-07-13 | 2022-10-11 | 佛山市兆冠科技咨询服务有限公司 | Preparation process, preparation device and application of large-specific-surface-area ultrafine powder |
| CN115155761B (en) * | 2022-07-13 | 2024-04-23 | 佛山市兆冠科技咨询服务有限公司 | Preparation process, preparation device and application of ultrafine powder with large specific surface area |
| CN116393227A (en) * | 2023-04-20 | 2023-07-07 | 重庆大学 | Hydrogen explosion ore crushing equipment and crushing method |
| CN116393227B (en) * | 2023-04-20 | 2024-06-07 | 重庆大学 | Hydrogen explosion ore crushing equipment |
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Application publication date: 20211228 |