CN221157140U - Metal particle screening device - Google Patents
Metal particle screening device Download PDFInfo
- Publication number
- CN221157140U CN221157140U CN202322626711.7U CN202322626711U CN221157140U CN 221157140 U CN221157140 U CN 221157140U CN 202322626711 U CN202322626711 U CN 202322626711U CN 221157140 U CN221157140 U CN 221157140U
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- Prior art keywords
- conveyor belt
- metal particle
- fixedly connected
- support frame
- soft magnetic
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- 239000002923 metal particle Substances 0.000 title claims abstract description 77
- 238000012216 screening Methods 0.000 title claims abstract description 47
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 26
- 239000002245 particle Substances 0.000 abstract description 21
- 230000005484 gravity Effects 0.000 abstract description 4
- 239000010814 metallic waste Substances 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 description 9
- 239000002699 waste material Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000007885 magnetic separation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the field of metal waste recovery, and particularly discloses a metal particle screening device which comprises a supporting frame, a supporting roller and a conveyor belt; a plurality of support rollers are rotatably inserted into the support frame; a conveyor belt is sleeved on the supporting roller in a tensioning manner; a plurality of soft magnetic strips are fixedly connected to the outer surface of the conveyor belt at intervals; the supporting roller and the conveyor belt are driven to rotate by electrifying the motor, then metal particle materials to be screened are poured out from the upper part of the conveyor belt, then the conveyor belt and gravity move, magnetic conductive metal particles therein are attracted by the soft magnetic strips to be fixed, and non-magnetic conductive metal particles are separated from the conveyor belt under inertia when advancing to a vertical plane along the inclined plane of the conveyor belt, so that collection and discharge are completed in the inclined plane box along the inertia, the purpose of conveying materials from top to bottom while screening non-magnetic conductive particles in the metal particle materials is achieved, and the problem that the conventional screening device cannot screen the metal particle materials is solved.
Description
Technical Field
The utility model relates to the field of metal waste recovery, in particular to a metal particle screening device.
Background
The metal waste, used and scrapped metal, can be subjected to magnetic separation screening after being crushed to obtain metal particles with different iron contents, so that the iron-containing particles in the metal waste particles can be screened out, and different magnetic separations can be carried out.
Chinese patent publication No. CN107309070B discloses a building metal particle waste screening device on 2019-07-26, belonging to the field of metal particle waste screening. The utility model provides a building metal particle waste screening plant, includes the screening bucket, contain screening solution in the screening bucket, placed first separation frame in the screening bucket, first separation frame upper end is connected with the second separation frame, second separation frame upper end is connected with the third separation frame, third separation frame upper end is connected with the fourth separation frame. It can realize placing the various metal particles that smash in the metal particle platform for various metal particles fall simultaneously from same height and get into the screening bucket in, and screening solution has certain buoyancy, and the weight of different metal particles is different, and the whereabouts is different, according to the whereabouts speed difference, intercepts the different metal particles of recovery through the interception net in each separation frame, thereby separates out different metal particles, screens out the quick separation of different metal particles, and recovery efficiency is high.
However, the prior screening device has the defects that although the prior screening device circularly screens out magnetic conductive metal particles meeting the requirements and removes other impurity particles, the screening and the conveying cannot be completed at the same time, so that the batch screening and the conveying can only be completed in batches, and more equipment is needed.
Disclosure of utility model
The utility model aims to solve the technical problems that the existing screening device can only realize batch screening and batch conveying and can only be completed by more equipment although the magnetic conductive metal particles meeting the requirements are circularly screened out and other impurity particles are removed, but the screening and conveying cannot be completed at the same time.
In order to achieve the above object, the present utility model is realized by the following technical scheme;
the utility model relates to a metal particle screening device which comprises a supporting frame, a supporting roller and a conveyor belt; a plurality of support rollers are rotatably inserted into the support frame; a conveyor belt is sleeved on the supporting roller in a tensioning manner; a plurality of soft magnetic strips are fixedly connected to the outer surface of the conveyor belt at intervals; a motor is fixedly connected to the side surface of the supporting roller; the motor is fixedly connected to the side surface of the support frame through a support; the support frame is provided with a hole and is in threaded connection with a first fastener; the first fastener is sleeved with a scraping plate corresponding to the conveyor belt and the soft magnetic strip; the support frame is slotted and inserted with an inclined plane box.
Further, a handle is fixedly connected to the side face of the inclined plane box.
Further, a ventilation groove is formed in the support frame; a wind scooper is sleeved on the ventilation groove; the air guide cover is fixedly connected with an air blower in a communicating way; the blower is fixedly connected to the side face of the supporting frame.
Further, an adjusting chute is arranged on the support frame in a penetrating way; a sliding block is inserted in the adjusting sliding groove in a sliding way; a character plate is inserted in the sliding block in a sliding way; and a second fastener is inserted into the corresponding opening of the character plate on the sliding block through threads.
Further, the lower surface of the supporting frame is fixedly connected with a plurality of universal wheels; and the support roller is provided with an avoidance groove corresponding to the soft magnetic strip.
The metal particle screening device provided by the utility model has the following beneficial effects:
1. According to the utility model, the supporting roller and the conveyor belt are driven to rotate by electrifying the motor, then metal particle materials to be screened are poured out from the upper part of the conveyor belt, then the metal particles are attracted by the soft magnetic strips to be fixed along with the movement of the conveyor belt and the gravity, and when non-magnetic metal particles advance to a vertical plane along the inclined plane of the conveyor belt, the non-magnetic metal particles are separated from the conveyor belt under inertia, so that the non-magnetic metal particles fall into the inclined plane box along the inertia to be collected and discharged, the simultaneous conveying of the non-magnetic metal particles in the metal particle materials from top to bottom is realized, and the problem that the existing screening device can not screen the metal particle materials is transferred is solved;
2. According to the utility model, the air outside is absorbed and pressed into the air guide cover through the blower, and is sprayed out along the ventilation groove, so that the non-magnetic metal particles on the conveyor belt and the soft magnetic strips are blown out, and the metal particles are screened into two types of magnetic conduction and non-magnetic conduction, and the blowing and screening of the magnetic conduction particles and the non-magnetic conduction particles can be completed when the conveyor belt and the soft magnetic strips rotate forwards or reversely through the blower, so that the particle materials are conveyed from bottom to top and from top to bottom, and the problem that the conventional screening device cannot convey the particle materials forwards and reversely is solved.
Drawings
The following describes the embodiments of the present utility model in further detail with reference to the drawings;
FIG. 1 is a schematic view of a first axial structure of the present utility model;
FIG. 2 is a schematic diagram of a second axial measurement structure according to the present utility model;
fig. 3 is a schematic diagram of a front half-section structure of the present utility model.
The reference numerals in the figures illustrate: 1. a support frame; 2. a support roller; 3. a conveyor belt; 4. a soft magnetic stripe; 5. a motor; 6. a bracket; 7. a universal wheel; 8. a first fastener; 9. a scraper; 10. an inclined plane box; 11. a handle; 12. a ventilation groove; 13. a wind scooper; 14. a blower; 15. adjusting the chute; 16. a slide block; 17. a character plate; 18. a second fastener; 19. avoiding the groove.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up-down-left-right-front-rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship between the components, the motion condition, etc. in a specific posture (as shown in the drawings), if the specific posture is changed, the directional indicators are correspondingly changed, and the connection may be a direct connection or an indirect connection.
Referring to fig. 1 to 3, a metal particle screening device comprises a supporting frame 1, a supporting roller 2 and a conveyor belt 3; a plurality of support rollers 2 are rotatably inserted into the support frame 1; the supporting roller 2 is in tension sleeve connection with a conveyor belt 3; a plurality of soft magnetic strips 4 are fixedly connected to the outer surface of the conveyor belt 3 at intervals; a motor 5 is fixedly connected to the side surface of the supporting roller 2; the motor 5 is fixedly connected to the side surface of the support frame 1 through a bracket 6; the first fastening piece 8 is inserted into the opening of the support frame 1 through threads; the first fastening piece 8 is sleeved with a scraping plate 9 corresponding to the conveyor belt 3 and the soft magnetic strip 4; the support frame 1 is slotted and inserted with an inclined plane box 10; during operation, the motor 5 is electrified to drive the supporting roller 2 and the conveyor belt 3 to rotate, then metal particle materials needing screening are poured out from the upper part of the conveyor belt 3, then the metal particles with magnetic conduction are attracted by the soft magnetic strips 4 to be fixed along with the movement of the conveyor belt 3 and gravity, and the metal particles with non-magnetic conduction are separated from the conveyor belt 3 under inertia when advancing to a vertical plane along the inclined plane of the conveyor belt 3, so that the metal particles with non-magnetic conduction fall into the inclined plane box 10 along with inertia to be completely collected and discharged, the problem that the metal particle materials cannot be screened by the traditional screening device and simultaneously conveyed from top to bottom is solved.
A handle 11 is fixedly connected to the side surface of the inclined plane box 10; during operation, be located conveyer belt 3 vertical face in front of through inclined plane box 10 for non-magnetic metal particle can break away from conveyer belt 3 when advancing to the perpendicular along the inclined plane of conveyer belt 3, thereby fall to accomplish in the inclined plane box 10 along inertia and collect the discharge, the transport material from top to bottom when having realized screening non-magnetic metal particle material, has solved the problem that shifts when current screening plant can't screen metal particle material.
A ventilation groove 12 is formed in the support frame 1; the ventilation groove 12 is sleeved with a wind scooper 13; the air guide cover 13 is fixedly connected with an air blower 14; the blower 14 is fixedly connected to the side surface of the support frame 1; during operation, external air is absorbed and pressed into the air guide cover 13 through the energization of the air blower 14 and is sprayed out along the ventilation groove 12, so that metal particles which are not magnetic on the conveyor belt 3 and the soft magnetic strips 4 are blown out, and are screened into magnetic conduction and non-magnetic conduction, and the magnetic conduction particles and the non-magnetic conduction particles can be screened through the energization of the air blower 14 when the conveyor belt 3 and the soft magnetic strips 4 rotate forwards or reversely, so that the particle materials are conveyed from bottom to top and from top to bottom, and the problem that the conventional screening device cannot convey the particle materials positively and negatively is solved.
An adjusting chute 15 is arranged on the support frame 1 in a penetrating way; a sliding block 16 is inserted in the adjusting sliding groove 15 in a sliding way; the sliding block 16 is slidably inserted with a character plate 17; the second fastening piece 18 is inserted into the opening of the slider 16 corresponding to the opening of the character plate 17 in a threaded manner; when the magnetic shielding device works, the position of the notch plate 17 in the sliding block 16 can be changed by rotating the second fastening piece 18, and one end of the notch plate 17 is tangential to the conveyor belt 3, so that magnetic conductive metal particles on the soft magnetic strip 4 are scraped off, and waste gas metal particles are screened into magnetic conductive metal particles and other particles; the position of the sliding block 16 in the adjusting sliding groove 15 is changed, so that the tangential position of the notch plate 17 and the conveyor belt 3 is changed, the scraped magnetic conductive metal particle containers with different heights are matched, the container cannot be separated due to the fact that the container is floated out of the opening in the falling process, and the problem that the existing metal particle screening device cannot adjust the height of discharged magnetic conductive particles to be matched with containers with different heights is solved.
The lower surface of the support frame 1 is fixedly connected with a plurality of universal wheels 7; the support roller 2 is provided with an avoidance groove 19 corresponding to the soft magnetic strip 4; during operation, the interval distance of the avoidance grooves 19 corresponds to the interval of the soft magnetic strips 4, so that after magnetically conductive metal particles are magnetically connected on the soft magnetic strips 4, the magnetic conductive metal particles can smoothly pass through only one supporting roller 2 on the outer surface of the conveyor belt 3, and waste caused by collision and discharge of the screened metal particles is avoided; the support frame 1 is convenient to move and change angle on a plane through the universal wheels 7.
By adopting the scheme, when the magnetic-conductive screening device is used, the motor 5 is electrified to drive the supporting roller 2 and the conveyor belt 3 to rotate, then metal particle materials to be screened are poured out from the upper part of the conveyor belt 3, then the metal particles are attracted by the soft magnetic strips 4 to be fixed along with the movement of the conveyor belt 3 and gravity, and the non-magnetic metal particles are separated from the conveyor belt 3 under inertia when advancing to a vertical plane along the inclined plane of the conveyor belt 3, so that the non-magnetic metal particles fall into the inclined plane box 10 along the inertia to finish collecting and discharging, the conveying of the materials from top to bottom while screening the non-magnetic metal particle materials is realized, and the problem that the existing screening device cannot screen the metal particle materials is solved; the inclined plane box 10 is positioned in front of the vertical plane of the conveyor belt 3, so that non-magnetic metal particles can be separated from the conveyor belt 3 when advancing to the vertical plane along the inclined plane of the conveyor belt 3, and then fall into the inclined plane box 10 along inertia to finish collecting and discharging, thereby realizing the simultaneous conveying of the non-magnetic metal particles in the metal particle materials from top to bottom, and solving the problem that the traditional screening device can not screen the metal particle materials for transfer; external air is absorbed and pressed into the air guide cover 13 through the blower 14, and is sprayed out along the ventilation groove 12, so that non-magnetic metal particles on the conveyor belt 3 and the soft magnetic strips 4 are blown out, and the metal particles are screened into magnetic conduction and non-magnetic conduction, and the blowing and screening of the magnetic conduction particles and the non-magnetic conduction particles can be completed when the conveyor belt 3 and the soft magnetic strips 4 rotate forwards or reversely through the blower 14, so that the particle materials are conveyed from bottom to top and from top to bottom, and the problem that the conventional screening device cannot convey the particle materials forwards and reversely is solved; the position of the notch plate 17 in the sliding block 16 can be changed by rotating the second fastening piece 18, and one end of the notch plate 17 is tangential to the conveyor belt 3, so that magnetic conductive metal particles on the soft magnetic strip 4 are scraped off, and waste gas metal particles are screened into magnetic conductive metal particles and other particles; the position of the sliding block 16 in the adjusting chute 15 is changed, so that the tangential position of the notch plate 17 and the conveyor belt 3 is changed, the scraped magnetic conductive metal particle containers with different heights are adapted, the opening of the container can not float out in the falling process to cause detachment, and the problem that the existing metal particle screening device can not adjust the height of discharged magnetic conductive particles to adapt to containers with different heights is solved; the interval distance of the avoidance grooves 19 corresponds to the interval of the soft magnetic strips 4, so that after magnetically conductive metal particles are magnetically connected on the soft magnetic strips 4, the metal particles can smoothly pass through the support roller 2 on the outer surface of the conveyor belt 3, and the screened metal particles can not be discharged after collision, so that waste is caused; the support frame 1 is convenient to move and change angle on a plane through the universal wheels 7.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (5)
1. A metal particle screening device, characterized in that; comprises a supporting frame (1), a supporting roller (2) and a conveyor belt (3); a plurality of support rollers (2) are rotatably inserted into the support frame (1); a conveyor belt (3) is sleeved on the supporting roller (2) in a tensioning manner; a plurality of soft magnetic strips (4) are fixedly connected to the outer surface of the conveyor belt (3) at intervals; a motor (5) is fixedly connected to the side surface of the supporting roller (2); the motor (5) is fixedly connected to the side surface of the support frame (1) through a support (6); the first fastener (8) is inserted into the opening thread of the support frame (1); the first fastener (8) is sleeved with a scraping plate (9) corresponding to the conveyor belt (3) and the soft magnetic strip (4); the support frame (1) is provided with a bevel box (10) in a slotted and inserted way.
2. A metal particle screening apparatus according to claim 1, wherein: the side face of the inclined plane box (10) is fixedly connected with a handle (11).
3. A metal particle screening apparatus according to claim 2, wherein: a ventilation groove (12) is formed in the support frame (1); a wind scooper (13) is sleeved on the ventilation groove (12); a blower (14) is fixedly connected to the air guide cover (13) in a communicating way; the blower (14) is fixedly connected to the side face of the supporting frame (1).
4. A metal particle screening apparatus according to claim 3, wherein: an adjusting chute (15) is arranged on the support frame (1) in a penetrating way; a sliding block (16) is inserted in the adjusting sliding groove (15) in a sliding way; a character plate (17) is inserted in the sliding block (16) in a sliding way; the second fastening piece (18) is inserted into the opening of the slider (16) corresponding to the opening of the character plate (17) in a threaded manner.
5. A metal particle screening apparatus according to claim 4, wherein: the lower surface of the supporting frame (1) is fixedly connected with a plurality of universal wheels (7); and the support roller (2) is provided with an avoidance groove (19) corresponding to the soft magnetic strip (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322626711.7U CN221157140U (en) | 2023-09-26 | 2023-09-26 | Metal particle screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322626711.7U CN221157140U (en) | 2023-09-26 | 2023-09-26 | Metal particle screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221157140U true CN221157140U (en) | 2024-06-18 |
Family
ID=91460554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322626711.7U Active CN221157140U (en) | 2023-09-26 | 2023-09-26 | Metal particle screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221157140U (en) |
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2023
- 2023-09-26 CN CN202322626711.7U patent/CN221157140U/en active Active
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