CN211309859U - Powder lifting machine is used in vanadium nitrogen alloy production - Google Patents
Powder lifting machine is used in vanadium nitrogen alloy production Download PDFInfo
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- CN211309859U CN211309859U CN201922259144.XU CN201922259144U CN211309859U CN 211309859 U CN211309859 U CN 211309859U CN 201922259144 U CN201922259144 U CN 201922259144U CN 211309859 U CN211309859 U CN 211309859U
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Abstract
The utility model provides a powder hoister for vanadium-nitrogen alloy production, which comprises a frame, wherein a shell which is obliquely arranged is fixedly connected on the frame, two rollers, a plurality of guide rollers and a plurality of guide wheels are rotationally connected in the shell, a conveying belt is arranged between the two rollers, a plurality of baffles are transversely and fixedly arranged on the outer surface of the conveying belt, an included angle between each baffle and the surface of the conveying belt is 45-60 degrees, two rings of skirt rims are fixedly arranged at the positions of the two ends of each baffle on the conveying belt, and each baffle is not fixedly connected with the skirt rims; a feeding opening is formed in the upper end of the lower portion of the shell, a feeding hopper is fixed on the feeding opening, a discharging opening is formed in the lower end of the upper portion of the shell, and a discharging hopper is fixed on the discharging opening; the elevator also comprises a motor for driving the roller to rotate. The utility model discloses the utensil is little to workshop environmental pollution, advantages such as long service life.
Description
Technical Field
The utility model belongs to the technical field of vanadium nitrogen alloy production facility, concretely relates to powder lifting machine is used in vanadium nitrogen alloy production.
Background
The vanadium-nitrogen alloy is a novel alloy additive, can replace ferrovanadium to be used for producing microalloyed steel, and the vanadium nitride is added into the steel to improve the comprehensive mechanical properties of the steel, such as strength, toughness, ductility, thermal fatigue resistance and the like, so that the steel has good weldability, and under the condition of reaching the same strength, the vanadium nitride is added to save the vanadium addition by 30-40 percent, thereby reducing the cost.
In the vanadium nitrogen alloy production process, there are many links to need to transport, transmit and promote the powder, and the powder lifting machine that most vanadium nitrogen alloy manufacturing enterprises used at present is open, and it is at the in-process of work, in the air is gone into with the powder very easily, has not only polluted the environment in workshop, harm workman's health, causes the powder loss moreover, and this enterprise brings the unnecessary loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem that exists to current technique, provide a powder lifting machine is used in vanadium nitrogen alloy production, the utility model aims to solve the technical problem how to reduce and stop even that the powder promotes the in-process and produces the dust in the workshop.
The purpose of the utility model can be realized by the following technical proposal: the powder hoister for producing the vanadium-nitrogen alloy is characterized by comprising a rack, wherein a shell which is obliquely arranged is fixedly connected to the rack, two rollers, a plurality of guide rollers and a plurality of guide wheels are rotatably connected to the shell, a conveying belt is arranged between the two rollers, a plurality of baffle plates are transversely and fixedly arranged on the outer surface of the conveying belt, an included angle between each baffle plate and the surface of the conveying belt is 45-60 degrees, two rings of skirt edges are fixedly arranged at the positions of two ends of each baffle plate on the conveying belt, and each baffle plate is not fixedly connected with the skirt edges; a feeding opening is formed in the upper end of the lower portion of the shell, a feeding hopper is fixed on the feeding opening, a discharging opening is formed in the lower end of the upper portion of the shell, and a discharging hopper is fixed on the discharging opening; the elevator also comprises a motor for driving the roller to rotate.
In this lifting machine working process, the powder gets into in this lifting machine by going into the hopper, drops on the conveyer belt after that, and is equipped with the baffle and the shirt rim of slope on the drive belt, and it can realize blockking the separation of powder, makes it unable flow, and then follows the conveyer belt motion, realizes the promotion to the powder. Because in this lifting machine, the conveyer belt is located the casing, therefore the dust that its promotion in-process produced most can not get into the workshop environment, and the motion of baffle, can form the negative pressure in with the casing, therefore the dust that the pan feeding process was kicked up will also be inhaled in the casing, and then reduce by a wide margin and stopped its promotion in the dust that produces in the workshop environment even, avoided the pollution to the environment in workshop and to workman's healthy harm, avoided the unnecessary loss of powder simultaneously.
In the powder hoister for producing vanadium-nitrogen alloy, the guide rollers and the guide wheels are uniformly divided into a plurality of groups, and the guide rollers and the guide wheels of each group are arranged in an arc shape.
The skirt edges are arranged on the conveyor belt, so that the conveyor belt is not suitable for sharp turning, and the guide rollers and the guide wheels are arranged in an arc shape, so that the turning radius of the conveyor belt is increased, the phenomenon that the skirt edges are bent and stretched to damage the skirt edges in the working process of the elevator can be effectively avoided, and the service life of the elevator is effectively prolonged.
In the powder hoister for producing vanadium-nitrogen alloy, the casing comprises a casing body and a cover plate, the cover plate is detachably connected to the casing body, a plurality of small windows are formed in the cover plate, mounting plates are detachably connected to the positions of the small windows on the cover plate, and a plurality of guide wheels are rotatably connected to the mounting plates.
The elevator needs to be maintained in the daily use process, the shell of the elevator is provided with the detachable cover plate, and the guide roller, the guide wheel and the like are all arranged in the shell body, so that the elevator is more convenient to detach by workers in the maintenance process; and guide pulley and guide roll are located the different two faces of conveyer belt, and the apron is great heavier, so set up it on a less detachable mounting panel, treat all the installation completion back of other parts of this lifting machine, be fixed in the apron with the mounting panel again on, can greatly reduced staff's the installation degree of difficulty.
In the powder hoister for producing vanadium-nitrogen alloy, the top end of each baffle is fixedly provided with a brush, and the inner wall of the shell is fixedly provided with a plurality of fine needles with comb teeth arranged in an array near the discharge port.
The top end of the baffle is provided with the brush, so that the residual powder in the shell can be cleaned while the elevator runs, the powder is prevented from being adhered to the inner wall of the shell, and the service life of the shell is shortened; the fine needles with the comb teeth arranged are fixedly arranged near the discharge port on the inner wall of the shell, so that powder adhered to the brush can be brushed off and fall into the discharge port to complete lifting work, the brush can be combed regularly to keep the brush in a smooth state, and the service life of the brush is prolonged.
The utility model has the advantages of as follows:
1. because in this lifting machine, the conveyer belt is located the casing, therefore the dust that its promotion in-process produced most can not get into the workshop environment, and the motion of baffle, can form the negative pressure in with the casing, therefore the dust that the pan feeding process was kicked up will also be inhaled in the casing, and then reduce by a wide margin and stopped its promotion in the dust that produces in the workshop environment even, avoided the pollution to the environment in workshop and to workman's healthy harm, avoided the unnecessary loss of powder simultaneously.
2. Because the skirt edge is arranged on the conveyor belt of the elevator, the elevator is not suitable for having a relatively sharp turn, and the guide rollers and the guide wheels are arranged in an arc shape, so that the turning radius of the conveyor belt is increased, the damage to the skirt edge caused by relatively strong bending and stretching in the working process of the elevator can be effectively avoided, and the service life of the elevator is effectively prolonged.
3. The elevator needs to be maintained in the daily use process, the shell of the elevator is provided with the detachable cover plate, and the guide roller, the guide wheel and the like are all arranged in the shell body, so that the elevator is more convenient to detach by workers in the maintenance process; and guide pulley and guide roll are located the different two faces of conveyer belt, and the apron is great heavier, so set up it on a less detachable mounting panel, treat all the installation completion back of other parts of this lifting machine, be fixed in the apron with the mounting panel again on, can greatly reduced staff's the installation degree of difficulty.
4. In the elevator, the brush is arranged at the top end of the baffle, so that the residual powder in the shell can be cleaned while the elevator runs, and the powder is prevented from being bonded on the inner wall of the shell, so that the service life of the elevator is shortened; the fine needles with the comb teeth arranged are fixedly arranged near the discharge port on the inner wall of the shell, so that powder adhered to the brush can be brushed off and fall into the discharge port to complete lifting work, the brush can be combed regularly to keep the brush in a smooth state, and the service life of the brush is prolonged.
Drawings
Fig. 1 is a schematic perspective view of the elevator.
Fig. 2 is a cross sectional structure diagram of the hoist.
Fig. 3 is a structural view of a conveyor belt in the hoist.
Fig. 4 is a side view of the hoist.
Fig. 5 is a schematic diagram of the mechanism of the baffle in the elevator.
In the figure, 1, a frame; 2. a housing; 21. a housing body; 22. a cover plate; 23. mounting a plate; 24. fine needles; 3. a drum; 4. a guide roller; 5. a guide wheel; 6. a conveyor belt; 61. a baffle plate; 62. a skirt edge; 63. a brush; 7. a feeding port; 71. feeding into a hopper; 8. a discharge port; 81. a discharge hopper; 9. an electric motor.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a powder hoister for producing vanadium-nitrogen alloy comprises a frame 1, wherein a housing 2 which is obliquely arranged is fixedly connected to the frame 1, two rollers 3, a plurality of guide rollers 4 and a plurality of guide wheels 5 are rotatably connected to the housing 2, a conveyor belt 6 is arranged between the two rollers 3, a plurality of baffles 61 are transversely and fixedly arranged on the outer surface of the conveyor belt 6, an included angle between each baffle 61 and the surface of the conveyor belt 6 is 45-60 degrees, two rings of skirt edges 62 are fixedly arranged at two ends of each baffle 61 on the conveyor belt 6, and each baffle 61 is not fixedly connected with the skirt edge 62; a feeding opening 7 is formed in the upper end of the lower portion of the shell 2, a feeding hopper 71 is fixed on the feeding opening 7, a discharging opening 8 is formed in the lower end of the upper portion of the shell 2, and a discharging hopper 81 is fixed on the discharging opening 8; the elevator also comprises a motor 9 for driving the roller 3 to rotate.
In this lifting machine working process, the powder gets into in this lifting machine by going into hopper 71, drops on conveyer belt 6 after that, and is equipped with the baffle 61 and the shirt rim 62 of slope on the conveyer belt, and it can realize blockking the separation of powder, makes it unable flow, and then follows conveyer belt 6 motion, realizes the promotion to the powder. Because in this lifting machine, conveyer belt 6 is located casing 2, therefore the overwhelming majority of dust that produces in its lift process can not get into the workshop environment, and the motion of baffle 61, can form the negative pressure with casing 2, therefore the dust that the pan feeding process was kicked up will also be inhaled in casing 2, and then reduced by a wide margin and stopped its lift in-process dust that produces in the workshop environment even, avoided the pollution to the environment in workshop and to workman's healthy harm, avoided the unnecessary loss of powder simultaneously.
The guide rollers 4 and the guide wheels 5 are divided into a plurality of groups, and the guide rollers 4 and the guide wheels 5 of each group are arranged in an arc shape; because the skirt edge 62 is arranged on the conveyor belt 6, the conveyor belt is not suitable for sharp turning, and the guide rollers 4 and the guide wheels 5 are arranged in an arc shape, so that the turning radius of the conveyor belt 6 is increased, the damage to the skirt edge 62 caused by strong bending and stretching in the working process of the elevator can be effectively avoided, and the service life of the elevator is effectively prolonged.
The shell 2 comprises a shell body 21 and a cover plate 22, the cover plate 22 is detachably connected to the shell body 21, a plurality of small windows are formed in the cover plate 22, mounting plates 23 are detachably connected to the positions of the small windows on the cover plate 22, and a plurality of guide wheels 5 are rotatably connected to the mounting plates 23; the elevator needs to be maintained in the daily use process, the shell 2 of the elevator is provided with the detachable cover plate 22, and the guide roller 4, the guide wheel 5 and the like are all arranged in the shell body 21, so that the elevator is more convenient to disassemble by workers in the maintenance process; and guide pulley 5 and guide roll 4 are located the two different faces of conveyer belt 6, and apron 22 is great heavier, so set up it on a less detachable mounting panel 23, wait that other parts of this lifting machine are all installed the completion after, be fixed in the apron 22 with mounting panel 23 again, can greatly reduced staff's the installation degree of difficulty.
The top end of each baffle 61 is fixedly provided with a brush 63, and the inner wall of the shell 2 near the discharge hole 8 is fixedly provided with a plurality of fine needles 24 with arranged comb teeth; the top end of the baffle 61 is provided with a brush 63 which can clean the powder remained in the shell 2 when the elevator runs, so that the powder is prevented from being adhered to the inner wall of the shell 2, and the service life of the shell is shortened; the fine needles 24 with a plurality of comb teeth arranged are fixedly arranged near the discharge hole 8 on the inner wall of the shell 2, so that powder adhered to the brush 63 can be brushed off and fall into the discharge hole 8 to complete lifting work, the brush 63 can be combed regularly to keep the brush in a soft state, and the service life of the brush 63 is prolonged.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (4)
1. The powder hoister for producing the vanadium-nitrogen alloy is characterized by comprising a rack, wherein a shell (2) which is obliquely arranged is fixedly connected to the rack (1), two rollers (3), a plurality of guide rollers (4) and a plurality of guide wheels (5) are rotatably connected to the shell (2), a conveyor belt (6) is arranged between the two rollers (3), a plurality of baffle plates (61) are transversely and fixedly arranged on the outer surface of the conveyor belt (6), an included angle between each baffle plate (61) and the surface of the conveyor belt (6) is 45-60 degrees, two rings of skirt edges (62) are fixedly arranged at two ends of each baffle plate (61) on the conveyor belt (6), and each baffle plate (61) is not fixedly connected with each skirt edge (62); a feeding opening (7) is formed in the upper end of the lower portion of the shell (2), a feeding hopper (71) is fixed on the feeding opening (7), a discharging opening (8) is formed in the lower end of the upper portion of the shell (2), and a discharging hopper (81) is fixed on the discharging opening (8); the elevator also comprises a motor (9) for driving the roller (3) to rotate.
2. The powder hoister for producing vanadium-nitrogen alloy as claimed in claim 1, wherein said guide rollers (4) and guide wheels (5) are divided into several groups, and each group of said guide rollers (4) and guide wheels (5) are arranged in arc shape.
3. The powder hoister for producing vanadium-nitrogen alloy as claimed in claim 1, wherein said casing (2) comprises a casing body (21) and a cover plate (22), said cover plate (22) is detachably connected to said casing body (21), said cover plate (22) is provided with a plurality of small windows, said cover plate (22) is detachably connected to each small window with a mounting plate (23), each mounting plate (23) is rotatably connected with a plurality of guide wheels (5).
4. The powder elevator for producing vanadium-nitrogen alloy as claimed in claim 1, wherein the top end of each baffle (61) is fixed with a brush (63), and the inner wall of the housing (2) is fixed with a plurality of fine needles (24) arranged with comb teeth near the discharge port (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922259144.XU CN211309859U (en) | 2019-12-12 | 2019-12-12 | Powder lifting machine is used in vanadium nitrogen alloy production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922259144.XU CN211309859U (en) | 2019-12-12 | 2019-12-12 | Powder lifting machine is used in vanadium nitrogen alloy production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211309859U true CN211309859U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922259144.XU Active CN211309859U (en) | 2019-12-12 | 2019-12-12 | Powder lifting machine is used in vanadium nitrogen alloy production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211309859U (en) |
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2019
- 2019-12-12 CN CN201922259144.XU patent/CN211309859U/en active Active
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