CN112705305A - Material crushing mechanism for producing vanadium-nitrogen alloy - Google Patents
Material crushing mechanism for producing vanadium-nitrogen alloy Download PDFInfo
- Publication number
- CN112705305A CN112705305A CN202011440947.6A CN202011440947A CN112705305A CN 112705305 A CN112705305 A CN 112705305A CN 202011440947 A CN202011440947 A CN 202011440947A CN 112705305 A CN112705305 A CN 112705305A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bearing
- crushing
- top end
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/08—Crushing or disintegrating by disc mills with coaxial discs with vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/045—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a material crushing mechanism for producing vanadium-nitrogen alloy, which comprises a workbench, wherein the top end of the workbench is connected with a crushing box in a welding manner, the top end of the crushing box is fixedly provided with a feed chute, two sides of the inner wall of the crushing box are respectively and fixedly connected with a first bearing, a crushing roller is rotatably connected between the two first bearings, one side of the surface of the crushing roller is fixedly connected with a first gear, and the inner wall of the crushing box is connected with a second bearing in an embedded manner. According to the invention, through the electric fan, raw material dust raised in the crushing box can be sucked into the storage box through the guide pipe and collected during crushing operation, so that a large amount of dust raised during operation is prevented from being sucked into the body by workers, the influence of assembly health is avoided, waste caused by the raising of the raw material is prevented, the loss is reduced, larger particles in the dust can be filtered through the first filter screen in the storage box, and finer particle raw materials are conveyed to the conveyor belt through the discharge groove, so that the fine particle raw materials can be conveyed and conveyed by the conveyor belt.
Description
Technical Field
The invention relates to the technical field of vanadium-nitrogen crushing equipment, in particular to a material crushing mechanism for producing vanadium-nitrogen alloy.
Background
The vanadium-nitrogen alloy is a novel alloy additive, can replace ferrovanadium and be used for producing microalloyed steel, the vanadium nitride can improve the comprehensive mechanical properties of the steel, such as strength, toughness, ductility, thermal fatigue resistance and the like by adding the vanadium nitride into the steel, the steel has good weldability, the vanadium nitride is added to save the adding amount of the vanadium by 30-40 percent under the condition of reaching the same strength, the cost is further reduced, the vanadium-nitrogen alloy is a blank prepared by crushing and grinding vanadium pentoxide, carbon powder, an active agent and the like, and the blank is reacted to generate the vanadium-nitrogen alloy under the conditions of normal pressure, nitrogen atmosphere protection and high temperature of 1500-1800 ℃.
The existing material crushing mechanism for producing vanadium-nitrogen alloy is easy to raise a large amount of dust during crushing of raw materials in the using process, the dust is breathed into the body by workers, the serious health threat of an assembly is caused, and the raised dust causes a large amount of waste during crushing of materials, so that a good solution is not provided.
Disclosure of Invention
The invention aims to solve the problems that a large amount of dust is easy to be thrown up when a raw material is crushed and breathed into the body by workers, the assembly seriously threatens the health, and the material is greatly wasted due to the large amount of the thrown-up dust in the conventional material crushing mechanism for producing vanadium-nitrogen alloy.
In order to achieve the purpose, the invention adopts the following technical scheme:
a material crushing mechanism for producing vanadium-nitrogen alloy comprises a workbench, wherein a crushing box is welded and connected to the top end of the workbench, a feeding groove is fixedly installed at the top end of the crushing box, first bearings are fixedly connected to two sides of the inner wall of the crushing box respectively, a crushing roller is rotatably connected between the two first bearings, a first gear is fixedly connected to one side of the surface of the crushing roller, a second bearing is connected to the inner wall of the crushing box in an embedded mode, a second gear is rotatably connected to the surface of the second bearing, the second gear is in meshed connection with the first gear, a transmission rod is rotatably connected to the other side of the second bearing, a first turntable is fixedly connected to the other end of the transmission rod, a first motor is fixedly connected to one side of the top end of the workbench, a second turntable is fixedly connected to the output end of the first motor, and the second turntable is in transmission connection with the first gear through a transmission belt, the inner wall middle end of the crushing box is fixedly connected with a baffle, the inner wall bottom end of the crushing box is fixedly provided with a grinding disc, the bottom end of the grinding disc is fixedly connected with a discharging pipe, the output end of the discharging pipe penetrates through a workbench to be connected with a conveyor belt, the bottom end of the conveyor belt is fixedly provided with a first support frame, one side of the crushing box is provided with a dust prevention mechanism, the dust prevention mechanism is internally provided with a material storage box fixedly connected with the top end of the workbench, one side of the top end of the material storage box is connected with a guide pipe in an embedded manner, the other end of the guide pipe is connected with one side of the crushing box in an embedded manner, the inner embedded portion of the guide pipe is connected with an electric fan, the inner wall middle end of the material storage box is fixedly connected with a first filter screen, the lower end of the material storage box is connected with a discharging groove, and a cleaning mechanism is arranged at the top end of the conveyor belt.
As a further description of the above technical solution:
the output end of the discharge groove is connected with the conveyor belt, and the first rotary disc and the first motor form a transmission structure through the second rotary disc.
As a further description of the above technical solution:
inside blast pipe of being connected with the gomphosis of holding workbin top of exhaust mechanism, and the inner wall both sides welded connection of blast pipe has the connecting rod, welded connection has the connecting plate between two connecting rods, and the top fixedly connected with fifth bearing of connecting plate, the top of fifth bearing is rotated and is connected with L type pole, and the surface welding of L type pole is connected with the flabellum, the first compression spring of top fixedly connected with of L type pole, and the clean brush of the top fixedly connected with of first compression spring, the bottom fixedly connected with second motor of connecting plate, and the output of second motor pass and be fixed connection between fifth bearing and the L type pole, the inner wall upper end fixedly connected with second filter screen of blast pipe.
As a further description of the above technical solution:
be swing joint between the top of second filter screen and cleaning brush, and the cleaning brush constitutes elastic telescopic structure through between first compression spring and the L type pole, the L type pole passes through to constitute transmission structure between fifth bearing and the second motor.
As a further description of the above technical solution:
the inside spout including with holding workbin inner wall both sides fixed connection of dismouting mechanism, and the inside of spout cup joints and inserts and be equipped with the slider to be welded connection between this slider and the first filter screen, first filter screen one end fixedly connected with closing plate, and one side fusion that the closing plate is close to holding the workbin is connected with the offset plate, the fixed surface that holds the workbin is connected with the third bearing, and the other end rotation of third bearing is connected with the L template, the inside threaded connection of L template has the hand to twist the bolt, and the one end fixedly connected with clamp plate of the bolt is twisted to the hand.
As a further description of the above technical solution:
the surface of the pressing plate and the surface of the sealing plate are movably connected, and the pressing plate and the L-shaped plate form a telescopic structure through screwing the bolt by hand.
As a further description of the above technical solution:
the L-shaped plate penetrates through the third bearing and forms a rotating structure with the material storage box, and the first filter screen forms a sliding structure with the sliding groove through the sliding block.
As a further description of the above technical solution:
the inside second support frame with first support frame top welded connection that includes of clearance mechanism, and the top gomphosis of second support frame is connected with the stand pipe, the inside threaded connection of stand pipe has T type pole, and the bottom of T type pole rotates and is connected with the fourth bearing, the bottom fixedly connected with layer board of fourth bearing, and the bottom fixedly connected with second compression spring of layer board, and the bottom fixedly connected with scraper blade of second compression spring to be swing joint between the surface of this scraper blade and conveyer belt.
As a further description of the above technical solution:
the scraper blade forms elastic telescopic structure through between second compression spring and the layer board, and constitutes elevation structure through between fourth bearing, T type pole and the stand pipe by the layer board.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, under the action of the dust-raising prevention mechanism, the electric fan can suck the raw material dust raised in the crushing box into the storage box through the guide pipe to be collected during crushing operation, so that a large amount of dust raised during operation is prevented from being sucked into the body by workers, the influence of assembly health is avoided, waste caused by the raising of the raw material is prevented, the loss is reduced, larger particles in the dust can be filtered through the first filter screen in the storage box, and the fine particle raw material can be conveyed to the conveyor belt through the discharge groove, so that the fine particle raw material can be conveyed and conveyed by the conveyor belt.
2. According to the invention, the L-shaped rod can be driven to rotate by the second motor, so that gas in the material storage box is discharged from the exhaust pipe, dust in the gas can be prevented from being discharged through the second filter screen arranged in the exhaust pipe, and the dust raw material is raised and wasted, and the L-shaped rod can drive the cleaning brush to scrape the bottom end of the second filter screen, so that the situation that the second filter screen is blocked and the gas cannot be discharged can be effectively prevented.
3. According to the invention, the sealing plate can be pulled to drive the first filter screen to slide in the sliding groove through the sliding block, so that the sealing plate can be conveniently drawn out from the material storage box, larger particles accumulated on the top end of the first filter screen can be quickly recycled, otherwise, the pressing plate can be driven to extrude the sealing plate by turning the hand to screw the bolt, and the sealing plate can be matched with the latex plate to seal one side of the material storage box, so that leakage is prevented.
4. According to the invention, the height of the scraper can be adjusted by rotating the T-shaped rod, the scraper is attached to the surface of the conveyor belt, and when the conveyor belt rotates, the raw material accumulated on the surface of the conveyor belt can be scraped to prevent the raw material from being remained on the conveyor belt due to the barnacle, and the extrusion force of the scraper on the conveyor belt can be relieved by virtue of the elastic characteristic of the second compression spring, so that the phenomenon that the conveyor belt cannot rotate due to the too strong extrusion is prevented.
5. According to the invention, the cleaning brush can be extruded by virtue of the elastic characteristic of the first compression spring, so that the cleaning brush can be tightly attached to the second filter screen, and the cleaning effect of the cleaning brush on the second filter screen is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic top view of the crushing box of the present invention;
FIG. 4 is a schematic top view of the exhaust mechanism of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 6 is a schematic top view of the mounting/dismounting mechanism of the present invention;
FIG. 7 is a side view of the cleaning mechanism of the present invention.
Illustration of the drawings:
1. a work table; 2. a crushing box; 3. a feed chute; 4. a second bearing; 5. a second gear; 6. a first bearing; 7. a crushing roller; 8. a first gear; 9. a transmission rod; 10. a first turntable; 11. a first motor; 12. a second turntable; 13. a baffle plate; 14. a grinding disk; 15. a discharge pipe; 16. a first support frame; 17. a conveyor belt; 18. a dust raising prevention mechanism; 1801. a material storage box; 1802. a conduit; 1803. an electric fan; 1804. a first filter screen; 1805. a discharge chute; 19. an exhaust mechanism; 1901. an exhaust pipe; 1902. a connecting rod; 1903. a connecting plate; 1904. a fifth bearing; 1905. an L-shaped rod; 1906. a first compression spring; 1907. a cleaning brush; 1908. a second motor; 1909. a second filter screen; 1910. a fan blade; 20. a disassembly and assembly mechanism; 2001. a chute; 2002. a slider; 2003. a sealing plate; 2004. latex boards; 2005. a third bearing; 2006. an L-shaped plate; 2007. screwing the bolt by hand; 2008. pressing a plate; 21. a cleaning mechanism; 2101. a second support frame; 2102. a guide tube; 2103. a T-shaped rod; 2104. a fourth bearing; 2105. a support plate; 2106. a second compression spring; 2107. a scraper.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a material crushing mechanism for producing vanadium-nitrogen alloy comprises a workbench 1, a crushing box 2 welded to the top of the workbench 1, a feed chute 3 fixed to the top of the crushing box 2, first bearings 6 respectively fixed to both sides of the inner wall of the crushing box 2, a crushing roller 7 rotatably connected between the first bearings 6, a first gear 8 fixedly connected to one side of the surface of the crushing roller 7, a second bearing 4 embedded to the inner wall of the crushing box 2, a second gear 5 rotatably connected to the surface of the second bearing 4, a transmission rod 9 rotatably connected to the other side of the second bearing 4, a first turntable 10 fixedly connected to the other end of the transmission rod 9, a first motor 11 fixedly connected to one side of the top of the workbench 1, and a second turntable 12 fixedly connected to the output end of the first motor 11, the second rotating disc 12 is in transmission connection with a first gear 8 through a transmission belt, a baffle 13 is fixedly connected at the middle end of the inner wall of the crushing box 2, a grinding disc 14 is fixedly installed at the bottom end of the inner wall of the crushing box 2, a discharging pipe 15 is fixedly connected at the bottom end of the grinding disc 14, the output end of the discharging pipe 15 penetrates through the workbench 1 to be connected with a conveyor belt 17, a first support frame 16 is fixedly installed at the bottom end of the conveyor belt 17, a dust-raising prevention mechanism 18 is installed at one side of the crushing box 2, a storage box 1801 fixedly connected with the top end of the workbench 1 is arranged inside the dust-raising prevention mechanism 18, a guide pipe 1802 is connected at one side of the top end of the storage box 1801 in an embedded manner, the other end of the guide pipe 1802 is connected with one side of the crushing box 2 in an embedded manner, an electric fan 1803 is connected in the guide pipe in an embedded manner, a first filter screen 1804 is fixedly, it installs exhaust mechanism 19 to hold the top of workbin 1801, and holds and install dismouting mechanism 20 between workbin 1801 and the first filter screen 1804, and clearance mechanism 21 is installed on the top of conveyer belt 17, and electronic fan 1803 has external power supply through the coupling joint, can inhale the raw materials dust that raises in crushing case 2 through pipe 1802 and hold workbin 1801 in collect, prevents that the operation from raising a large amount of dust now.
Referring to fig. 1 and 2, the output end of the discharging groove 1805 is connected to the conveyor belt 17, the first rotary disc 10 forms a transmission structure with the first motor 11 through the second rotary disc 12, the first motor 11 is connected to an external power source through a connection line, the output end of the first motor 11 can drive the second rotary disc 12 to rotate, the second rotary disc 12 can drive the first rotary disc 10 to rotate through the conveyor belt, the first rotary disc 10 can drive the second gear 5 to rotate, the second gear 5 can drive the first gear 8 connected with the two sides in a meshing manner to rotate, the two crushing rollers 7 can rotate through the first gear 8, the rotation in the opposite direction is performed, and the raw materials can be extruded and crushed.
Referring to fig. 4, the exhaust mechanism 19 includes an exhaust pipe 1901 connected to the top end of the storage box 1801 in an embedded manner, connecting rods 1902 are welded to two sides of an inner wall of the exhaust pipe 1901, a connecting plate 1903 is welded between the two connecting rods 1902, a fifth bearing 1904 is fixedly connected to the top end of the connecting plate 1903, an L-shaped rod 1905 is rotatably connected to the top end of the fifth bearing 1904, a fan blade 1910 is welded to the surface of the L-shaped rod 1905, a first compression spring 1906 is fixedly connected to the top end of the L-shaped rod 1905, a cleaning brush 1907 is fixedly connected to the top end of the first compression spring 1906, a second motor 1908 is fixedly connected to the bottom end of the connecting plate 1903, an output end of the second motor 1908 passes through the fifth bearing 1904 and is fixedly connected to the L-shaped rod 1905, a second filter screen 1909 is fixedly connected to the upper end of the inner wall of the exhaust pipe 1901, and an external power supply, the L-shaped rod 1905 can rotate the fan blades 1910 to discharge the gas in the storage tank 1801 through the exhaust pipe 1901.
Referring to fig. 4, the second filter screen 1909 is movably connected to the top end of the cleaning brush 1907, the cleaning brush 1907 forms an elastic telescopic structure with the L-shaped rod 1905 through the first compression spring 1906, the L-shaped rod 1905 forms a transmission structure with the second motor 1908 through the fifth bearing 1904, and the L-shaped rod 1905 rotates and drives the cleaning brush 1907 to scrape and clean the bottom end of the second filter screen 1909.
Referring to fig. 5 and 6, the inside of the disassembling and assembling mechanism 20 includes a sliding groove 2001 fixedly connected to two sides of the inner wall of the material storage box 1801, a sliding block 2002 is inserted in the sliding groove 2001 in a sleeved manner, the sliding block 2002 and the first filter screen 1804 are connected in a welded manner, one end of the first filter screen 1804 is fixedly connected to a sealing plate 2003, one side of the sealing plate 2003, which is close to the material storage box 1801, is connected to a latex plate 2004 in a melting manner, a third bearing 2005 is fixedly connected to the surface of the material storage box 1801, the other end of the third bearing 2005 is rotatably connected to an L-shaped plate 2006, a hand-screwing bolt 2007 is connected to the inner thread of the L-shaped plate 2006, one end of the hand-screwing bolt 2007 is fixedly connected to a pressing plate 2008, and the hand-screwing bolt 2007 is manually.
Referring to fig. 5 and 6, the pressing plate 2008 is movably connected to the surface of the sealing plate 2003, and the pressing plate 2008 and the L-shaped plate 2006 form a telescopic structure by screwing the bolt 2007 with hands, so that the sealing plate 2003 is pulled, and the sealing plate 2003 can drive the first filter screen 1804 to slide in the sliding groove 2001 through the sliding block 2002.
Referring to fig. 5 and 6, the L-shaped plate 2006 passes through the third bearing 2005 and forms a rotating structure with the storage box 1801, and the first filter screen 1804 passes through the sliding structure formed between the sliding block 2002 and the sliding groove 2001, so that the first filter screen 1804 can be drawn out from the open end of the storage box 1801, and conversely, the first filter screen 1804 can be installed in the storage box 1801.
Referring to fig. 7, the cleaning mechanism 21 includes a second support frame 2101 welded to the top of the first support frame 16, a guide tube 2102 is fitted to the top of the second support frame 2101, a T-shaped rod 2103 is screwed into the guide tube 2102, a fourth bearing 2104 is rotatably connected to the bottom of the T-shaped rod 2103, a support plate 2105 is fixedly connected to the bottom of the fourth bearing 2104, a second compression spring 2106 is fixedly connected to the bottom of the support plate 2105, a scraper 2107 is fixedly connected to the bottom of the second compression spring 2106, the scraper 2107 is movably connected to the surface of the conveyor belt 17, and the T-shaped rod 2103 is rotated to drive the support plate 2105 to move up and down, so that the scraper 2107 can be attached to the surface of the conveyor belt 17.
Referring to fig. 7, the scraper 2107 is elastically extended and contracted by the second compression spring 2106 and the support plate 2105, and the support plate 2105 is lifted and lowered by the fourth bearing 2104, the T-bar 2103 and the guide tube 2102, so that the scraper 2107 of the conveyor 17 is attached to the conveyor 17 when the conveyor 17 rotates, and the raw material accumulated on the surface of the raw material can be scraped.
The working principle is as follows: when in use, firstly, materials for producing vanadium-nitrogen alloy are poured into a crushing box 2 through a feeding groove 3, a second rotating disc 12 is driven to rotate through the output end of a first motor 11, the second rotating disc 12 enables a first rotating disc 10 to rotate through a transmission belt, a second gear 5 is driven to rotate through the first rotating disc 10, a first gear 8 meshed and connected with two sides of the second gear 5 rotates, two crushing rollers 7 of the second gear 7 rotate relatively in the crushing box 2 through a first bearing 6, the poured raw materials are extruded and crushed, the crushed raw materials fall into a grinding disc 14 and are ground into fine particles, the fine particles are discharged through a discharging pipe 15 and fall out of the surface of the transmission belt 17, raw material dust raised in the crushing box 2 is sucked into a material storage box 1801 through a guide pipe 1802 through an electric fan 1803 and collected, larger particles in the dust are filtered through a first filter screen 1804 in the material storage box 1801, and finer particle raw materials are sent to the surface of the transmission belt 17 through a discharging groove 1805, the second motor 1908 drives the L-shaped rod 1905 to rotate, the L-shaped rod 1905 drives the fan blade 1910 to rotate, the air in the storage box 1801 is exhausted from the exhaust pipe 1901, the dust in the air is prevented from being exhausted through the second filter screen 1909 installed in the exhaust pipe 1901, the L-shaped rod 1905 rotates and simultaneously drives the cleaning brush 1907 to scrape at the bottom end of the second filter screen 1909, the cleaning brush 1907 is pressed by the elastic characteristic of the first compression spring 1906 to be tightly attached to the second filter screen 1909, the second filter screen 1909 is prevented from being blocked, the dog hand-screwing bolt 2007 is rotated, the hand-screwing bolt 2007 drives the pressing plate 2008 to move, the sealing plate 2003 is loosened, the L-shaped plate 2006 is rotated to be removed from the surface of the sealing plate 2003 through the third bearing 2005, the sealing plate 2003 is manually pulled, the sealing plate 2003 drives the first filter screen 1804 to slide in the sliding groove 2001, and the first filter screen 1804 is pulled out from the open end of the storage box 1801, the larger particles accumulated at the top end of the first filter screen 1804 are quickly recycled, otherwise, the open end of one side of the storage box 1801 can be sealed, the T-shaped rod 2103 is manually rotated, the T-shaped rod 2103 rotates and moves downwards in the guide pipe 2102 to drive the supporting plate 2105 to move downwards, the supporting plate 2105 drives the scraper 2107 to be attached to the surface of the conveyor belt 17, when the conveyor belt 17 rotates, the raw materials accumulated on the surface of the conveyor belt are scraped, and meanwhile, the extrusion force of the scraper 2107 on the conveyor belt 17 is relieved through the elastic characteristic of the second compression spring 2106, so that the working principle of the invention is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a material crushing mechanism of production vanadium nitrogen alloy, includes workstation (1), its characterized in that: the top end of the workbench (1) is connected with a crushing box (2) in a welding mode, a feeding groove (3) is fixedly installed at the top end of the crushing box (2), two sides of the inner wall of the crushing box (2) are respectively and fixedly connected with a first bearing (6), a crushing roller (7) is rotatably connected between the two first bearings (6), a first gear (8) is fixedly connected to one side of the surface of the crushing roller (7), a second bearing (4) is connected to the inner wall of the crushing box (2) in an embedded mode, a second gear (5) is rotatably connected to the surface of the second bearing (4), the second gear (5) is in meshed connection with the first gear (8), a transmission rod (9) is rotatably connected to the other side of the second bearing (4), a first rotary disc (10) is fixedly connected to the other end of the transmission rod (9), and a first motor (11) is fixedly connected to one side of the top end of the workbench (1), and the output end of the first motor (11) is fixedly connected with a second rotary table (12), the second rotary table (12) is in transmission connection with a first gear (8) through a transmission belt, the middle end of the inner wall of the crushing box (2) is fixedly connected with a baffle (13), the bottom end of the inner wall of the crushing box (2) is fixedly provided with a grinding disc (14), the bottom end of the grinding disc (14) is fixedly connected with a discharge pipe (15), the output end of the discharge pipe (15) penetrates through the workbench (1) to be connected with a conveyor belt (17), the bottom end of the conveyor belt (17) is fixedly provided with a first support frame (16), one side of the crushing box (2) is provided with a dust-raising prevention mechanism (18), the inside of the dust-raising prevention mechanism (18) comprises a storage box (1801) fixedly connected with the top end of the workbench (1), one side of the top end of the storage box (1801) is, and the other end of pipe (1802) is connected with the one side gomphosis of smashing case (2) to the inside gomphosis of this pipe (1802) is connected with electronic fan (1803), hold first filter screen (1804) of the inner wall middle-end fixedly connected with of workbin (1801), and hold lower extreme one side gomphosis of workbin (1801) and be connected with row material groove (1805), exhaust mechanism (19) are installed on the top of holding workbin (1801), and hold and install dismouting mechanism (20) between workbin (1801) and first filter screen (1804), clearance mechanism (21) are installed on the top of conveyer belt (17).
2. The material crushing mechanism for producing vanadium-nitrogen alloy according to claim 1, characterized in that: the output end of the discharge groove (1805) is connected with the conveyor belt (17), and the first rotary disc (10) forms a transmission structure with the first motor (11) through the second rotary disc (12).
3. The material crushing mechanism for producing vanadium-nitrogen alloy according to claim 1, characterized in that: the exhaust mechanism (19) is internally provided with an exhaust pipe (1901) which is connected with the top end of the storage box (1801) in an embedded mode, two sides of the inner wall of the exhaust pipe (1901) are connected with connecting rods (1902) in a welded mode, a connecting plate (1903) is connected between the two connecting rods (1902) in a welded mode, a fifth bearing (1904) is fixedly connected to the top end of the connecting plate (1903), an L-shaped rod (1905) is rotatably connected to the top end of the fifth bearing (1904), fan blades (1910) are connected to the surface of the L-shaped rod (1905) in a welded mode, a first compression spring (1906) is fixedly connected to the top end of the first compression spring (1906), a cleaning brush (1907) is fixedly connected to the bottom end of the connecting plate (1903), and the output end of the second motor (1908) penetrates through the fifth bearing (1904) and is fixedly connected with the L-shaped rod (1905), and a second filter screen (1909) is fixedly connected to the upper end of the inner wall of the exhaust pipe (1901).
4. The material crushing mechanism for producing vanadium-nitrogen alloy according to claim 3, characterized in that: the second filter screen (1909) is movably connected with the top end of the cleaning brush (1907), the cleaning brush (1907) and the L-shaped rod (1905) form an elastic telescopic structure through the first compression spring (1906), and the L-shaped rod (1905) and the second motor (1908) form a transmission structure through the fifth bearing (1904).
5. The material crushing mechanism for producing vanadium-nitrogen alloy according to claim 1, characterized in that: the utility model discloses a dismouting mechanism (20) is inside including with hold workbin (1801) inner wall both sides fixed connection's spout (2001), and the inside cup joint of spout (2001) is inserted and is equipped with slider (2002), and be welded connection between this slider (2002) and first filter screen (1804), first filter screen (1804) one end fixedly connected with closing plate (2003), and closing plate (2003) are close to one side melt-bond who holds workbin (1801) and have latex board (2004), the fixed surface who holds workbin (1801) is connected with third bearing (2005), and the other end of third bearing (2005) rotates and is connected with L template (2006), the inside threaded connection of L template (2006) has hand-screw bolt (2007), and the one end fixedly connected with clamp plate (2008) of hand-screw bolt (2007).
6. The material crushing mechanism for producing vanadium-nitrogen alloy according to claim 5, characterized in that: the surface of the pressing plate (2008) is movably connected with the surface of the sealing plate (2003), and the pressing plate (2008) and the L-shaped plate (2006) form a telescopic structure through screwing a bolt (2007) by hand.
7. The material crushing mechanism for producing vanadium-nitrogen alloy according to claim 5, characterized in that: the L-shaped plate (2006) penetrates through a third bearing (2005) to form a rotating structure with the material storage box (1801), and the first filter screen (1804) passes through a sliding block (2002) to form a sliding structure with the sliding groove (2001).
8. The material crushing mechanism for producing vanadium-nitrogen alloy according to claim 1, characterized in that: the cleaning mechanism (21) is internally provided with a second support frame (2101) connected with the top end of the first support frame (16) in a welding mode, the top end of the second support frame (2101) is embedded and connected with a guide pipe (2102), the internal thread of the guide pipe (2102) is connected with a T-shaped rod (2103), the bottom end of the T-shaped rod (2103) is rotatably connected with a fourth bearing (2104), the bottom end of the fourth bearing (2104) is fixedly connected with a support plate (2105), the bottom end of the support plate (2105) is fixedly connected with a second compression spring (2106), the bottom end of the second compression spring (2106) is fixedly connected with a scraper (2107), and the scraper (2107) is movably connected with the surface of the conveyor belt (17).
9. The material crushing mechanism for producing vanadium-nitrogen alloy according to claim 8, characterized in that: the scraper (2107) forms an elastic telescopic structure through the second compression spring (2106) and the supporting plate (2105), and the supporting plate (2105) forms a lifting structure through the fourth bearing (2104), the T-shaped rod (2103) and the guide tube (2102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011440947.6A CN112705305A (en) | 2020-12-07 | 2020-12-07 | Material crushing mechanism for producing vanadium-nitrogen alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011440947.6A CN112705305A (en) | 2020-12-07 | 2020-12-07 | Material crushing mechanism for producing vanadium-nitrogen alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112705305A true CN112705305A (en) | 2021-04-27 |
Family
ID=75543418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011440947.6A Pending CN112705305A (en) | 2020-12-07 | 2020-12-07 | Material crushing mechanism for producing vanadium-nitrogen alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112705305A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113133354A (en) * | 2021-05-19 | 2021-07-20 | 江西木之歌装饰工程有限公司 | Clean cleaning device of incomplete branch of trees that gardens construction used |
| CN113695009A (en) * | 2021-08-25 | 2021-11-26 | 杜书增 | Beef cattle feed smashing and conveying device |
| CN114798135A (en) * | 2022-04-19 | 2022-07-29 | 辽宁利尔镁质合成材料股份有限公司 | Environment-friendly low-cost production equipment for magnesium dry material |
| CN114887867A (en) * | 2022-04-25 | 2022-08-12 | 德州学院 | Traditional chinese medicine grinds with screening filter |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206467280U (en) * | 2017-02-11 | 2017-09-05 | 福建新航凯材料科技有限公司 | A kind of VN alloy breaker |
| CN107243381A (en) * | 2017-07-31 | 2017-10-13 | 合肥多智科技开发有限公司 | Environmental-protecting dust-removing formula civil engineering work waste material reducing mechanism |
| CN108212479A (en) * | 2017-12-29 | 2018-06-29 | 郑州天舜电子技术有限公司 | A kind of broken screening installation of efficient coal mining |
| CN208493684U (en) * | 2018-06-22 | 2019-02-15 | 深圳市汉林环保科技有限公司 | A kind of waste gas purification environmental protection equipment |
| CN209302897U (en) * | 2018-10-16 | 2019-08-27 | 浙江天泽大有环保能源有限公司 | A kind of depositing dust type building waste grinding device |
| CN110270746A (en) * | 2019-06-19 | 2019-09-24 | 徐州玉伟机械设备有限公司 | A kind of electric four-wheel vehicle production car body welder |
| CN209441043U (en) * | 2018-09-05 | 2019-09-27 | 天津万企科技发展有限公司 | A kind of printer heat-radiating dustproof device |
| CN210252432U (en) * | 2019-02-27 | 2020-04-07 | 金陵科技学院 | Construction waste classification recovery unit |
| CN210558111U (en) * | 2019-08-02 | 2020-05-19 | 杭州巨丰城市配套设备股份有限公司 | Full-automatic dustless feeding system equipment |
| CN210619389U (en) * | 2019-08-29 | 2020-05-26 | 杭州酷帕滋食品股份有限公司 | Conveying belt with cleaning hopper |
| CN210646574U (en) * | 2019-06-29 | 2020-06-02 | 张家口荣旺生物质科技有限公司 | Environment-friendly pulverizer is used in new forms of energy material processing |
| CN111659203A (en) * | 2020-06-10 | 2020-09-15 | 李佳旺 | High-efficient dust collector is used in atmosphere purification treatment |
-
2020
- 2020-12-07 CN CN202011440947.6A patent/CN112705305A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206467280U (en) * | 2017-02-11 | 2017-09-05 | 福建新航凯材料科技有限公司 | A kind of VN alloy breaker |
| CN107243381A (en) * | 2017-07-31 | 2017-10-13 | 合肥多智科技开发有限公司 | Environmental-protecting dust-removing formula civil engineering work waste material reducing mechanism |
| CN108212479A (en) * | 2017-12-29 | 2018-06-29 | 郑州天舜电子技术有限公司 | A kind of broken screening installation of efficient coal mining |
| CN208493684U (en) * | 2018-06-22 | 2019-02-15 | 深圳市汉林环保科技有限公司 | A kind of waste gas purification environmental protection equipment |
| CN209441043U (en) * | 2018-09-05 | 2019-09-27 | 天津万企科技发展有限公司 | A kind of printer heat-radiating dustproof device |
| CN209302897U (en) * | 2018-10-16 | 2019-08-27 | 浙江天泽大有环保能源有限公司 | A kind of depositing dust type building waste grinding device |
| CN210252432U (en) * | 2019-02-27 | 2020-04-07 | 金陵科技学院 | Construction waste classification recovery unit |
| CN110270746A (en) * | 2019-06-19 | 2019-09-24 | 徐州玉伟机械设备有限公司 | A kind of electric four-wheel vehicle production car body welder |
| CN210646574U (en) * | 2019-06-29 | 2020-06-02 | 张家口荣旺生物质科技有限公司 | Environment-friendly pulverizer is used in new forms of energy material processing |
| CN210558111U (en) * | 2019-08-02 | 2020-05-19 | 杭州巨丰城市配套设备股份有限公司 | Full-automatic dustless feeding system equipment |
| CN210619389U (en) * | 2019-08-29 | 2020-05-26 | 杭州酷帕滋食品股份有限公司 | Conveying belt with cleaning hopper |
| CN111659203A (en) * | 2020-06-10 | 2020-09-15 | 李佳旺 | High-efficient dust collector is used in atmosphere purification treatment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113133354A (en) * | 2021-05-19 | 2021-07-20 | 江西木之歌装饰工程有限公司 | Clean cleaning device of incomplete branch of trees that gardens construction used |
| CN113695009A (en) * | 2021-08-25 | 2021-11-26 | 杜书增 | Beef cattle feed smashing and conveying device |
| CN114798135A (en) * | 2022-04-19 | 2022-07-29 | 辽宁利尔镁质合成材料股份有限公司 | Environment-friendly low-cost production equipment for magnesium dry material |
| CN114798135B (en) * | 2022-04-19 | 2023-11-21 | 辽宁利尔镁质合成材料股份有限公司 | Production equipment of environment-friendly low-cost magnesia dry material |
| CN114887867A (en) * | 2022-04-25 | 2022-08-12 | 德州学院 | Traditional chinese medicine grinds with screening filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112705305A (en) | Material crushing mechanism for producing vanadium-nitrogen alloy | |
| CN112265838A (en) | Novel ore conveying device with good dust removal effect | |
| CN209438786U (en) | A kind of mine stone crushing device | |
| CN209613092U (en) | A kind of dust collection processing unit producing ultra high power graphite electrode | |
| CN214188890U (en) | Printing device for decorative paper | |
| CN112570097A (en) | Grinding device for ceramic balls and using method | |
| CN110976891A (en) | Auxiliary material conveying device for vacuum induction melting and gas atomization powder preparation | |
| CN114876559A (en) | Atomizing dust removal device for coal mine | |
| CN213132360U (en) | Dust remover on top of storehouse | |
| CN107552190A (en) | A kind of mineral breaker of dedusting function | |
| CN211660117U (en) | Screening plant is smashed to nickel alloy raw and other materials convenient to ejection of compact | |
| CN208728005U (en) | A kind of quartz sand aidr bells blast system | |
| CN215940125U (en) | Integrated pulverized coal machine with pulverized coal collecting mechanism | |
| CN215287184U (en) | Zinc powder processing and discharging device capable of reducing dust | |
| CN207493808U (en) | A kind of mineral breaker of dedusting function | |
| CN208449436U (en) | A kind of concrete for construction engineering pulverizer | |
| CN215963773U (en) | Carbide grinding tool | |
| CN210333707U (en) | Fan coal mill coal dust recoverer | |
| CN214323038U (en) | Shot blasting device for rust removal treatment of steel structure surface | |
| CN208733151U (en) | A kind of tapping hole movable dust removal cover | |
| CN220165009U (en) | Artificial graphite removes loading attachment | |
| CN220861618U (en) | Self-cleaning device for vertical mill central tube | |
| CN217263479U (en) | Pulverized coal conveying device with dust suppression function | |
| CN220004155U (en) | Raw ore crushing device | |
| CN209828769U (en) | Blendor convenient to clean jar side wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210427 |
|
| RJ01 | Rejection of invention patent application after publication |