CN215628100U - Dust treatment device is used in carburant production - Google Patents
Dust treatment device is used in carburant production Download PDFInfo
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- CN215628100U CN215628100U CN202022659585.1U CN202022659585U CN215628100U CN 215628100 U CN215628100 U CN 215628100U CN 202022659585 U CN202022659585 U CN 202022659585U CN 215628100 U CN215628100 U CN 215628100U
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Abstract
The utility model discloses a dust treatment device for carburant production, which comprises a machine body, a gear roller, a suction fan blade and a blade roller, wherein the gear roller is fixedly arranged at the lower end inside the machine body, a motor is embedded and arranged inside the lower end of the machine body, a driving gear is connected with an output end key of the motor, a driven gear is meshed with one side of the driving gear, a bearing is sleeved on the driven gear and is arranged in the middle of the gear roller, a rotating shaft is connected with the upper end shaft of the driven gear, a gear ring is sleeved and arranged in the middle of the rotating shaft, a sleeve ring is sleeved outside the fixing ring, the middle of a limiting rod is positioned inside the fixing rod, and an air inlet is formed in the upper end of the machine body. This dust treatment device is used in carburant production can avoid making the dust gather in a department because of the suction fan is in fixed position most easily, and can prevent that the dust from causing the jam because the suction laminating of wind in the filter screen, improves dust treatment device's work efficiency.
Description
Technical Field
The utility model relates to the technical field of carburant production, in particular to a dust treatment device for carburant production.
Background
The recarburizer is one of key auxiliary additives for producing high-quality steel, the recarburizer is added in the casting process, so that the consumption of scrap steel can be increased, the consumption of pig iron can be reduced, and the production cost of the casting can be reduced, and in the recarburizer production process, the steps of crushing, screening and the like are required, so that a large amount of dust can be generated, however, the existing dust treatment device for recarburizer production has the following problems:
1. after the existing dust treatment device for carburant production is used for a long time, dust can be attached to a filter screen under the suction action of wind, the filter screen is blocked, the treatment effect of the dust treatment device is influenced, and the working efficiency of dust treatment is reduced;
2. the existing dust treatment device for carburant production is fixed on a position of most suction fans in the working process, so that dust is easy to accumulate at one place to influence the use of the device.
Therefore, we have proposed a dust treatment apparatus for use in the production of a recarburizing agent so as to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust treatment device for carburant production, and aims to solve the problem that in the use process of the existing dust treatment device for carburant production in the market, dust is easy to adhere to a filter screen under the action of wind-borne suction force, and most of suction fans are fixed at one position, so that dust is easy to accumulate at one position, and the working efficiency of the dust treatment device is affected.
In order to achieve the purpose, the utility model provides the following technical scheme: a dust treatment device for carburant production comprises a machine body, a gear roller, a suction fan blade and a blade roller, wherein the gear roller is fixedly mounted at the lower end inside the machine body, a motor is embedded in the lower end of the machine body, a driving gear is connected with an output end key of the motor, a driven gear is meshed on one side of the driving gear, a bearing is arranged on the driven gear in the middle of the gear roller in a sleeved mode, a rotating shaft is connected to the upper end shaft of the driven gear in a connected mode, a gear ring is arranged in the middle of the rotating shaft in a sleeved mode, the bearing is connected with a fixing ring in a sleeved mode, the fixing ring is located at the upper end of the gear ring, the suction fan blade is mounted at the upper end of the rotating shaft, a lantern ring is sleeved on the outer side of the fixing ring, a limiting rod is mounted at the side of the lantern ring, the middle of the limiting rod is located inside the fixing rod, the fixing rod is mounted at the lower end inside the machine body, and an air inlet is formed in the upper end of the machine body, and the upper end inner wall movable mounting of organism has the filter screen to the middle part upper end hub connection of filter screen has the blade roller, and the scraper blade is installed to the lower extreme of blade roller moreover, and the lantern ring constitutes clearance fit with solid fixed ring, and the inner wall of the lantern ring is rectangle structural design, and the gag lever post is provided with 2 about the central axis symmetry of the lantern ring, and gag lever post and dead lever constitution sliding connection.
Preferably, the gear ring and the driven gear are eccentrically arranged, and the gear ring and the gear roller form a meshing structure.
Preferably, the centers of the air inlet and the blade roller are positioned on the same vertical line, and the scraper plate arranged at the lower end of the blade roller is attached to the upper end of the filter screen.
Preferably, the lower extreme of filter screen is equidistant to distribute has the second montant, and the length of second montant descends in proper order to the lower extreme of second montant and the upper end of first montant are triangle-shaped structural design, and the filter screen passes through the spring and constitutes elastic telescopic structure with the organism moreover.
Compared with the prior art, the utility model has the beneficial effects that: the dust treatment device for carburant production;
1. the dust treatment device is provided with the gear roller and the gear ring, so that after the motor drives the driving gear to rotate, the driven gear sleeved on the gear roller realizes synchronous rotation under the meshing action, and the gear ring on the driven gear is meshed with the gear roller, so that the suction fan blade arranged at the upper end of the gear ring can be driven to rotate, and meanwhile, the suction fan blade can be driven to rotate by taking the center of the gear roller as the center of a circle, so that dust is not easy to accumulate at one position, and the operation of the dust treatment device is influenced;
2. the first vertical rod and the second vertical rod are arranged, so that when the rotating shaft rotates under the rotation of the driven gear, the fixing ring sleeved and installed in the middle of the rotating shaft moves in the lantern ring, and the limiting rod arranged on the side part of the lantern ring is sleeved in the fixing rod, so that the first vertical rod arranged at the end part of the limiting rod in a mixed manner can be driven to move back and forth, and further the filter screen can be driven to shake continuously through continuous contact of the first vertical rod and the second vertical rod, so that the filter effect of the filter screen is prevented from being influenced due to the fact that dust is attached to the filter screen;
3. be provided with blade roller and scraper blade for when the induced draft fan leaf carries out the induced draft under the drive of motor, the air that contains the dust will be followed in the air intake 14 gets into the organism, and the blade roller will rotate under the effect of air current, thereby drives the scraper blade and strikes off the filter screen, further improves the filter effect of filter screen.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of the collar of the present invention;
FIG. 3 is a schematic side sectional view of the driven gear of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic top view of a blade roll according to the present invention;
FIG. 6 is a side view of the second vertical rod of the present invention.
In the figure: 1. a body; 2. a gear roll; 3. a motor; 4. a drive gear; 5. a driven gear; 6. a rotating shaft; 7. a toothed ring; 8. a fixing ring; 9. an intake fan blade; 10. a collar; 11. a limiting rod; 12. fixing the rod; 13. a first vertical bar; 14. an air inlet; 15. a spring; 16. filtering with a screen; 17. a blade roller; 18. a squeegee; 19. a second vertical rod.
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. 1-6, the present invention provides a technical solution: a dust treatment device for carburant production comprises a machine body 1, a gear roller 2, a motor 3, a driving gear 4, a driven gear 5, a rotating shaft 6, a gear ring 7, a fixing ring 8, a suction fan blade 9, a lantern ring 10, a limiting rod 11, a fixing rod 12, a first vertical rod 13, an air inlet 14, a spring 15, a filter screen 16, a blade roller 17, a scraper 18 and a second vertical rod 19, wherein the gear roller 2 is fixedly installed at the lower end inside the machine body 1, the motor 3 is installed inside the lower end of the machine body 1 in an embedded mode, the output end of the motor 3 is in keyed connection with the driving gear 4, the driven gear 5 is meshed at one side of the driving gear 4, a bearing is sleeved on the driven gear 5 and installed in the middle of the gear roller 2, the rotating shaft 6 is connected to the upper end shaft of the driven gear 5, the gear ring 7 is sleeved on the middle of the rotating shaft 6, the bearing is connected with the fixing ring 8, and the fixing ring 8 is located at the upper end of the gear ring 7, the upper end of the rotating shaft 6 is provided with a suction fan blade 9, the outer side of the fixing ring 8 is sleeved with a lantern ring 10, the lateral part of the lantern ring 10 is provided with a limiting rod 11, the middle part of the limiting rod 11 is positioned inside the fixing rod 12, the fixing rod 12 is arranged at the lower end inside the machine body 1, the upper end of the machine body 1 is provided with an air inlet 14, the inner wall of the upper end of the machine body 1 is movably provided with a filter screen 16, the upper end of the middle part of the filter screen 16 is connected with a blade roller 17 through a shaft, the lower end of the blade roller 17 is provided with a scraper 18, the lantern ring 10 and the fixing ring 8 form clearance fit, the inner wall of the lantern ring 10 is designed to be of a rectangular structure, the limiting rods 11 are symmetrically arranged by 2 relative to the central axis of the lantern ring 10, and the limiting rods 11 and the fixing rod 12 form sliding connection;
the gear ring 7 and the driven gear 5 are eccentrically arranged, and the gear ring 7 and the gear roller 2 form an engagement structure, so that after the motor 3 is started, the motor 3 can drive the driving gear 4 to rotate, the driving gear 4 is engaged with the driven gear 5, so that the driven gear 5 can be driven to rotate, and the gear roller 2 sleeved inside the driven gear 5 is fixed inside the machine body 1, so that the gear ring 7 connected with the upper end shaft of the driven gear 5 can rotate due to the engagement with the gear roller 2, and the suction fan blade 9 can be driven to rotate, and meanwhile, the suction fan blade 9 can rotate around the center of the gear roller 2, thereby avoiding the phenomenon that dust is easy to gather at one position due to fixed position and the working efficiency of the dust treatment device is influenced;
the lower end of the filter screen 16 is equidistantly distributed with second vertical bars 19, the lengths of the second vertical bars 19 are sequentially decreased progressively, the lower end of the second vertical bar 19 and the upper end of the first vertical bar 13 are both designed in a triangular structure, and the filter screen 16 forms an elastic telescopic structure with the machine body 1 through a spring 15, so that after the driven gear 5 rotates, the fixing ring 8 sleeved with the rotating shaft 6 arranged on the driven gear 5 rotates along with the rotating shaft, the fixing ring 8 is positioned inside the lantern ring 10, and the spacing rod 11 arranged on the side part of the lantern ring 10 is in clearance fit with the fixing rod 12, so that the spacing rod 11 can move back and forth, further, the first vertical bar 13 arranged on the spacing rod 11 moves back and forth along with the first vertical bar 13, and because the upper end of the first vertical bar 13 and the lower end of the equidistantly arranged second vertical bar 19 are designed in a triangular structure, the first vertical bar 13 is constantly contacted with the second vertical bar 19, therefore, the filter screen 16 arranged at the upper end of the second vertical rod 19 can shake continuously under the action of the spring 15, and further, dust can be prevented from attaching to the filter screen 16 to influence the filtering effect of the filter screen 16;
the center of air intake 14 and blade roller 17 is located same plumb line, and the scraper blade 18 of blade roller 17 lower extreme installation laminates in the upper end of filter screen 16, make after motor 3 drives suction fan leaf 9 and rotates the work, the air that contains the dust will follow the inside that air intake 14 got into organism 1, because blade roller 17 is located same plumb line with the center of air intake 14, so can drive blade roller 17 by the at utmost and rotate, and then the scraper blade 18 of blade roller 17 lower extreme installation strikes off the dust on the filter screen 16, further improve the filter effect of filter screen 16, promote dust processing device's work efficiency.
The working principle is as follows: when the dust treatment device for carburant production is used, as shown in fig. 1 and fig. 3-4, a motor 3 is started, the motor 3 can drive a driving gear 4 to rotate, the driving gear 4 is meshed with a driven gear 5, so that the driven gear 5 can be driven to rotate, a gear roller 2 sleeved inside the driven gear 5 is fixed inside a machine body 1, and a gear ring 7 connected with an upper end shaft of the driven gear 5 can rotate due to the meshing action of the gear roller 2, so that the suction fan blade 9 can be driven to rotate, and the suction fan blade 9 can rotate around the center of the gear roller 2, so that dust is prevented from easily gathering at one position due to the fixed position, and the working efficiency of the dust treatment device is prevented from being influenced;
as shown in fig. 1-2, 4 and 6, when the driven gear 5 rotates, the fixed ring 8 sleeved on the rotating shaft 6 mounted on the driven gear 5 rotates along with the driven gear, the fixing ring 8 is positioned in the lantern ring 10, and the spacing rod 11 arranged at the side part of the lantern ring 10 is matched with the fixing rod 12 in a clearance way, so that the spacing rod 11 can move back and forth, the first vertical rod 13 mounted on the limiting rod 11 will move back and forth, and because the upper end of the first vertical rod 13 and the lower end of the second vertical rod 19 arranged at equal intervals are designed to be triangular structures, the first vertical rod 13 will continuously contact with the second vertical rod 19, therefore, the filter screen 16 arranged at the upper end of the second vertical rod 19 can shake continuously under the action of the spring 15, and further, dust can be prevented from attaching to the filter screen 16 to influence the filtering effect of the filter screen 16;
as shown in fig. 1 and 5, after the motor 3 drives the suction fan blade 9 to rotate, the air containing dust enters the inside of the machine body 1 from the air inlet 14, and the blade roller 17 and the center of the air inlet 14 are located on the same plumb line, so that the blade roller 17 can be driven to rotate to the maximum extent, and then the scraper 18 mounted at the lower end of the blade roller 17 scrapes off the dust on the filter screen 16, thereby further improving the filtering effect of the filter screen 16 and improving the working efficiency of the dust treatment device.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a dust treatment device is used in carburant production, includes organism (1), gear roller (2), suction fan leaf (9) and blade roller (17), its characterized in that: the internal lower end of the machine body (1) is fixedly provided with a gear roller (2), the internal lower end of the machine body (1) is embedded with a motor (3), the output end of the motor (3) is connected with a driving gear (4), one side of the driving gear (4) is meshed with a driven gear (5), the driven gear (5) is sleeved with a bearing and is arranged in the middle of the gear roller (2), the upper end shaft of the driven gear (5) is connected with a rotating shaft (6), the middle of the rotating shaft (6) is sleeved with a toothed ring (7), the middle of the rotating shaft (6) is sleeved with a bearing and is connected with a fixing ring (8), the fixing ring (8) is positioned at the upper end of the toothed ring (7), the upper end of the rotating shaft (6) is provided with a suction fan blade (9), the outer side of the fixing ring (8) is sleeved with a lantern ring (10), and the side part of the lantern ring (10) is provided with a limiting rod (11), the middle part of gag lever post (11) is located the inside of dead lever (12), and installs the inside lower extreme at organism (1) dead lever (12), air intake (14) have been seted up to the upper end of organism (1), and the upper end inner wall movable mounting of organism (1) has filter screen (16) to the middle part upper end hub connection of filter screen (16) has blade roller (17), and scraper blade (18) are installed to the lower extreme of blade roller (17) moreover, lantern ring (10) and solid fixed ring (8) constitute clearance fit, and the inner wall of the lantern ring (10) is the design of rectangle structure, gag lever post (11) are provided with 2 about the center pin symmetry of the lantern ring (10), and gag lever post (11) and dead lever post (12) constitution sliding connection.
2. The dust processing device for carburant production according to claim 1, characterized in that: the gear ring (7) and the driven gear (5) are eccentrically arranged, and the gear ring (7) and the gear roller (2) form a meshing structure.
3. The dust processing device for carburant production according to claim 1, characterized in that: the centers of the air inlet (14) and the blade roller (17) are positioned on the same vertical line, and a scraper (18) arranged at the lower end of the blade roller (17) is attached to the upper end of the filter screen (16).
4. The dust processing device for carburant production according to claim 1, characterized in that: the lower extreme of filter screen (16) is equidistant to be distributed has second montant (19), and the length of second montant (19) diminishes in proper order to the lower extreme of second montant (19) and the upper end of first montant (13) are the design of triangle-shaped structure, and filter screen (16) pass through spring (15) and organism (1) constitution elastic telescoping structure moreover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022659585.1U CN215628100U (en) | 2020-11-17 | 2020-11-17 | Dust treatment device is used in carburant production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022659585.1U CN215628100U (en) | 2020-11-17 | 2020-11-17 | Dust treatment device is used in carburant production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215628100U true CN215628100U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022659585.1U Active CN215628100U (en) | 2020-11-17 | 2020-11-17 | Dust treatment device is used in carburant production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215628100U (en) |
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2020
- 2020-11-17 CN CN202022659585.1U patent/CN215628100U/en active Active
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