CN223902304U - Ferrosilicon screening and classifying device - Google Patents
Ferrosilicon screening and classifying deviceInfo
- Publication number
- CN223902304U CN223902304U CN202520359211.8U CN202520359211U CN223902304U CN 223902304 U CN223902304 U CN 223902304U CN 202520359211 U CN202520359211 U CN 202520359211U CN 223902304 U CN223902304 U CN 223902304U
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- CN
- China
- Prior art keywords
- screening
- ferrosilicon
- dust collection
- dust
- subassembly
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Abstract
The utility model discloses a ferrosilicon screening and classifying device, which belongs to the technical field of ferrosilicon processing equipment and comprises a screening box, a screening component for screening ferrosilicon, a dust collection component for absorbing and transferring dust generated in the screening process and a purifying component for purifying dust gas, wherein the dust collection component is arranged on one side of the screening box, the purifying component is arranged on the dust collection component, the screening component is arranged in the screening box, a connecting component is arranged between the screening box and the screening component, a sealing component is arranged on the purifying component, and an inclined plate is fixedly arranged on the inner bottom wall of the screening box.
Description
Technical Field
The utility model belongs to the technical field of ferrosilicon processing equipment, and particularly relates to a ferrosilicon screening and classifying device.
Background
In modern industrial production, ferrosilicon is used as an important basic raw material and is widely applied to various fields such as steel smelting, casting and the like. Ferrosilicon with different granularity specifications plays a unique role in the application scenes.
In the prior art, a vibrating motor and a plurality of vibrating screens are usually combined to screen ferrosilicon, fine dust particles can be diffused in a working environment during the process of vibrating and screening ferrosilicon, and ferrosilicon can not be absorbed, transferred and purified during screening ferrosilicon, so that the air in a working place can be seriously polluted, the visibility of the working environment is reduced, the normal operation and maintenance of equipment are influenced, and operators are extremely easy to inhale a large amount of ferrosilicon dust after long-term exposure to the dust environment.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present utility model aims to provide a ferrosilicon screening and classifying device, which aims to solve the problem that ferrosilicon may not be convenient to absorb, transfer and purify.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a ferrosilicon screening sorter, includes the screening case, is used for screening subassembly that ferrosilicon selected separately, is used for absorbing the dust subassembly that shifts and be used for to the purification subassembly of dust gas purification with the dust that produces in the separation process, the dust subassembly sets up in one side of screening case, purification subassembly sets up on the dust subassembly, feed hopper has been set firmly at the top of screening case, screening subassembly sets up the inside at the screening case, be provided with coupling assembling between screening case and the screening subassembly, be provided with seal assembly on the purification subassembly, the swash plate has been set firmly to the interior bottom wall of screening case, the bin outlet has been seted up to the bottom of screening case, the deflector has been set firmly to the lateral wall of screening case.
Preferably, the purifying assembly comprises a purifying box, the dust collection motor is fixedly arranged at the top of the purifying box, a bag filter is detachably arranged in the purifying box through a sealing assembly, a HEPA filter is detachably arranged in the purifying box through the sealing assembly, and an exhaust port is formed in one side, far away from the screening box, of the purifying box, so that dust gas is purified.
Preferably, the dust collection assembly comprises a dust collection motor, the dust collection motor is fixedly arranged at the top of the purifying box, an air inlet pipe is fixedly connected with an air inlet of the dust collection motor, one end of the air inlet pipe, which is far away from the dust collection motor, is fixedly communicated with an air inlet cover, an initial filter screen is fixedly connected with the inner side wall of the air inlet cover, an air outlet of the dust collection motor is fixedly connected with an air outlet pipe, and dust generated inside the screening box is absorbed and transferred.
Preferably, a dust collection opening is formed in the outer side wall of the feeding funnel, and the air inlet cover is communicated with the dust collection opening, so that dust gas can be conveniently transferred.
Preferably, the screening assembly comprises a vertical rod, the bottom fixedly connected with fine screen board of vertical rod, vertical rod outer wall center department fixedly connected with well sieve, the top fixedly connected with coarse screen board of vertical rod, fine screen board, well sieve and fine screen board are the slope form setting respectively, vibrating motor has set firmly on the vertical rod, fine screen board, well sieve and coarse screen board are connected with the screening case through coupling assembling respectively, to ferrosilicon vibration screening.
Preferably, the connecting assembly comprises a mounting plate fixedly connected to the inner side wall of the screening box, and a spring is fixedly arranged on the mounting plate to connect the screening assembly with the screening box.
Preferably, the closing component comprises a convex plate detachably mounted on the purifying box, the convex plate is respectively attached to the bag filter and the HEPA filter, a bolt penetrates through the convex plate in a threaded mode, and the bolt is in threaded connection with the purifying box so that the bag filter and the HEPA filter can be detachably mounted.
In summary, the ferrosilicon screening and classifying device has the technical effects and advantages that the dust gas in the screening box is absorbed and transferred through the action of the dust collection component, and the dust gas is purified through the action of the purifying component, so that the dust content in the air is reduced, long-term inhalation of ferrosilicon dust is avoided, and further the damage to the respiratory system and the like of operators is possibly caused, and occupational diseases such as pneumoconiosis and the like are caused.
Through vibrating motor operation, fine screen plate, well sieve and coarse screen plate vibrate simultaneously, use through the cooperation of mounting panel and spring, stabilize the screening subassembly in the inside of screening case, through the effect of deflector, discharge the material of screening fine screen plate, well sieve and well sieve respectively from the inside of screening case, use through the cooperation of swash plate and bin outlet, discharge the ferrosilicon alloy material of final screening.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic illustration of a screen assembly of the present utility model and its associated structure;
FIG. 3 is a schematic diagram of a purification assembly and related structure of the present utility model;
FIG. 4 is a schematic view of a closure assembly and related structure of the present utility model.
In the figure, 1, a screening box, 2, a feeding funnel;
3. The device comprises a screening component, a vertical rod, 32, a fine screening plate, 33, a middle screening plate, 34, a coarse screening plate and 35 and a vibrating motor;
4. 41 parts of connecting component, 42 parts of mounting plate and spring;
5. A dust collection port;
6. The dust collection assembly comprises a dust collection motor, a 62, an air inlet pipe, a 63, an air inlet cover, a 64, an air outlet pipe, a 65 and a primary filter screen;
7. A purifying component, 71, a purifying box, 72, a bag filter, 73, a HEPA filter, 74, and an exhaust port;
8. 81, convex plates 82, bolts;
9. 10 parts of inclined plate, 10 parts of discharge port, 11 parts of guide plate.
Detailed Description
The utility model provides a ferrosilicon screening and classifying device, which is used for making the purposes, technical schemes and effects of the ferrosilicon screening and classifying device clearer and more definite, and the ferrosilicon screening and classifying device is further described in detail below by referring to the accompanying drawings and examples. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to FIGS. 1-3, a ferrosilicon screening and classifying device comprises a screening box 1, a screening component 3 for screening ferrosilicon, a dust collection component 6 for absorbing and transferring dust generated in the screening process and a purifying component 7 for purifying dust gas, wherein the dust collection component 6 is positioned at the left side of the screening box 1, the screening component 3 is positioned in the screening box 1 and vertically arranged, the dust collection component 6 is arranged at one side of the screening box 1, the purifying component 7 is arranged on the dust collection component 6, the dust collection component 6 is positioned at the right side of the top of the purifying component 7, a feeding funnel 2 is fixedly arranged at the top of the screening box 1, the screening component 3 is arranged in the screening box 1, a connecting component 4 is arranged between the screening box 1 and the screening component 3, six groups of connecting components 4 are uniformly distributed on two sides of the inner wall of the screening box 1, the purification component 7 is provided with a sealing component 8, the inner bottom wall of the screening box 1 is fixedly provided with an inclined plate 9, the top surface of the inclined plate 9 is obliquely arranged, the bottom of the screening box 1 is provided with a discharge opening 10, the outer side wall of the screening box 1 is fixedly provided with guide plates 11, the guide plates 11 are provided with three, the three guide plates 11 are evenly distributed from top to bottom of the screening box 1, ferrosilicon materials are put on the screening component 3 through the feeding hopper 2, ferrosilicon materials are screened through the screening component 3 and the connecting component 4, the obliquely rolled ferrosilicon materials are discharged from the inside of the screening box 1 through the guide plates 11, finally the screened materials are discharged through the inclined plate 9 and the discharge opening 10, the dust collection component 6 absorbs and transfers dust gas generated in the screening box 1, the purification component 7 is used for purifying the dust gas, so that the dust content in the air is reduced, avoiding long-term inhalation of ferrosilicon dust.
Referring to fig. 1 to 3, the screening assembly 3 includes a vertical rod 31, a fine screen plate 32 is fixedly connected to the bottom of the vertical rod 31, a middle screen plate 33 is fixedly connected to the center of the outer wall of the vertical rod 31, a coarse screen plate 34 is fixedly connected to the top of the vertical rod 31, the coarse screen plate 34, the middle screen plate 33 and the fine screen plate 32 are sequentially arranged from top to bottom, the fine screen plate 32, the middle screen plate 33 and the fine screen plate 32 are respectively arranged in an inclined manner, a vibrating motor 35 is fixedly arranged on the vertical rod 31, the fine screen plate 32, the middle screen plate 33 and the coarse screen plate 34 are respectively connected with the screening box 1 through a connecting assembly 4, and after the vibrating motor 35 operates, ferrosilicon materials are sequentially subjected to vibration screening through the coarse screen plate 34, the middle screen plate 33 and the fine screen plate 32, so that ferrosilicon alloy is screened three-stage.
Referring to fig. 2, the connection assembly 4 includes a mounting plate 41 fixedly connected to the inner sidewall of the screening box 1, a spring 42 is fixedly arranged on the mounting plate 41, and after the vibration motor 35 operates, the mounting plate 41 and the spring 42 respectively stably support the fine screening plate 32, the middle screening plate 33 and the coarse screening plate 34, so that stability of vibration screening of ferrosilicon alloy is improved.
Referring to fig. 1-3, the dust collection assembly 6 includes a dust collection motor 61, an air inlet pipe 62 is fixedly connected to an air inlet of the dust collection motor 61, one end of the air inlet pipe 62, which is far away from the dust collection motor 61, is fixedly communicated with an air inlet cover 63, the cross-sectional area of the air inlet cover 63 is sequentially reduced from left to right, a primary filter screen 65 is fixedly connected to the inner side wall of the air inlet cover 63, the primary filter screen 65 prevents large-particle impurities from being transmitted to the inside of the dust collection motor 61, so that the impeller in the dust collection motor 61 is influenced, an air outlet pipe 64 is fixedly connected to an air outlet of the dust collection motor 61, and after the dust collection motor 61 operates, dust gas in the screening box 1 is absorbed and transferred through the air inlet cover 63, the air inlet pipe 62 and the air outlet pipe 64.
Referring to fig. 1-3, a dust collection opening 5 is formed in the outer side wall of the feeding funnel 2, and an air inlet cover 63 is communicated with the dust collection opening 5, and the dust collection opening 5 facilitates the discharge of dust gas in the screening box 1.
Referring to fig. 1, 2 and 4, the purifying module 7 includes a purifying box 71, the dust suction motor 61 is fixedly arranged at the top of the purifying box 71, a bag filter 72 is detachably mounted in the purifying box 71 through a closing module 8, a HEPA filter 73 is detachably mounted in the purifying box 71 through the closing module 8, the bag filter 72 and the HEPA filter 73 are located in the purifying box 71 and are arranged from right to left, an exhaust port 74 is formed in one side, far away from the screening box 1, of the purifying box 71, the exhaust port 74 is located in the left side of the purifying box 71, the bag filter 72 and the HEPA filter 73 sequentially purify dust gas, and purified gas is discharged through the exhaust port 74.
Referring to fig. 1, 2 and 4, the closing assembly 8 includes a protruding plate 81 detachably mounted on the purifying box 71, the protruding plate 81 is respectively attached to the bag filter 72 and the HEPA filter 73, bolts 82 are threaded through the protruding plate 81, the bolts 82 are four, the four bolts 82 are uniformly distributed at four corners of the protruding plate 81, the bolts 82 are in threaded connection with the purifying box 71, and the bolts 82 facilitate mounting the protruding plate 81 on the purifying box 71, so that cleaning of the bag filter 72 and the HEPA filter 73 is facilitated.
The working principle is that firstly, ferrosilicon materials are thrown into the screening box 1 through a feeding funnel 2, a vibrating motor 35 operates, ferrosilicon materials are screened sequentially through a coarse screening plate 34, a middle screening plate 33 and a fine screening plate 32, ferrosilicon materials which roll obliquely are discharged from the screening box 1 through a guide plate 11, the screened ferrosilicon materials are discharged from the screening box 1 through a sloping plate 9 and a discharge port 10, a dust collection motor 61 operates, dust generated in the vibrating process is transmitted into an air inlet pipe 62 through a dust collection port 5 and an air inlet cover 63, a primary filter screen 65 performs primary filtration on dust gas, the influence of large particle impurities on an impeller in the dust collection motor 61 is avoided, the dust gas is discharged into a purifying box 71 through an air outlet pipe 64, a bag filter 72 and a HEPA filter 73 perform filtration and purification on the gas sequentially, the dust content in the air is reduced, the working environment is cleaner, and the risk of working of workers in the dust environment is reduced.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, or communicable with each other, directly connected, indirectly connected via an intermediary, or in communication between two elements, or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It will be understood that equivalents and modifications will occur to those skilled in the art based on the present utility model and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present utility model.
Claims (7)
1. The utility model provides a ferrosilicon screening sorter, its characterized in that, including screening case (1), be used for screening subassembly (3) to ferrosilicon sorting, be used for carrying out absorption and transfer dust subassembly (6) and be used for purifying dust gas's purification subassembly (7) with the dust that produces in the separation process, dust subassembly (6) set up one side at screening case (1), purification subassembly (7) set up on dust subassembly (6), feed hopper (2) have been set firmly at the top of screening case (1), screening subassembly (3) set up in the inside of screening case (1), be provided with coupling assembling (4) between screening case (1) and screening subassembly (3), be provided with on purification subassembly (7) and seal subassembly (8), the interior bottom wall of screening case (1) has set firmly swash plate (9), bin outlet (10) have been seted up to the bottom of screening case (1), the lateral wall of screening case (1) has set firmly deflector (11).
2. The ferrosilicon screening and classifying device according to claim 1, wherein the purifying component (7) comprises a purifying box (71), a bag filter (72) is detachably arranged in the purifying box (71) through a sealing component (8), a HEPA filter (73) is detachably arranged in the purifying box (71) through the sealing component (8), and an exhaust port (74) is formed in one side, far away from the screening box (1), of the purifying box (71).
3. The ferrosilicon screening and classifying device according to claim 2, wherein the dust collection assembly (6) comprises a dust collection motor (61), the dust collection motor (61) is fixedly arranged at the top of the purifying box (71), an air inlet of the dust collection motor (61) is fixedly connected with an air inlet pipe (62), one end, far away from the dust collection motor (61), of the air inlet pipe (62) is fixedly communicated with an air inlet cover (63), an inner side wall of the air inlet cover (63) is fixedly connected with a primary filter screen (65), and an air outlet of the dust collection motor (61) is fixedly connected with an air outlet pipe (64).
4. A ferrosilicon screening and classifying device according to claim 3, wherein the outer side wall of the feeding funnel (2) is provided with a dust collection opening (5), and the air inlet cover (63) is communicated with the dust collection opening (5).
5. The ferrosilicon screening and classifying device according to claim 1, wherein the screening assembly (3) comprises a vertical rod (31), a fine screen plate (32) is fixedly connected to the bottom of the vertical rod (31), a middle screen plate (33) is fixedly connected to the center of the outer wall of the vertical rod (31), a coarse screen plate (34) is fixedly connected to the top of the vertical rod (31), the fine screen plate (32), the middle screen plate (33) and the fine screen plate (32) are respectively arranged in an inclined mode, a vibrating motor (35) is fixedly arranged on the vertical rod (31), and the fine screen plate (32), the middle screen plate (33) and the coarse screen plate (34) are respectively connected with the screening box (1) through connecting assemblies (4).
6. The ferrosilicon screening and classifying device according to claim 1, wherein the connecting assembly (4) comprises a mounting plate (41) fixedly connected to the inner side wall of the screening box (1), and a spring (42) is fixedly arranged on the mounting plate (41).
7. A ferrosilicon screening and classifying device according to claim 2, wherein the closing assembly (8) comprises a convex plate (81) detachably mounted on the purifying box (71), the convex plate (81) is respectively attached to the bag filter (72) and the HEPA filter (73), a bolt (82) is threaded through the convex plate (81), and the bolt (82) is in threaded connection with the purifying box (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520359211.8U CN223902304U (en) | 2025-03-04 | 2025-03-04 | Ferrosilicon screening and classifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520359211.8U CN223902304U (en) | 2025-03-04 | 2025-03-04 | Ferrosilicon screening and classifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223902304U true CN223902304U (en) | 2026-02-13 |
Family
ID=98719362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520359211.8U Active CN223902304U (en) | 2025-03-04 | 2025-03-04 | Ferrosilicon screening and classifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223902304U (en) |
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2025
- 2025-03-04 CN CN202520359211.8U patent/CN223902304U/en active Active
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