CN222490394U - Multistage reducing mechanism is used in metallurgical furnace charge processing - Google Patents
Multistage reducing mechanism is used in metallurgical furnace charge processing Download PDFInfo
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- CN222490394U CN222490394U CN202421217968.5U CN202421217968U CN222490394U CN 222490394 U CN222490394 U CN 222490394U CN 202421217968 U CN202421217968 U CN 202421217968U CN 222490394 U CN222490394 U CN 222490394U
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- bin
- shredding
- conveying
- cutting
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- 230000000149 penetrating effect Effects 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 abstract description 31
- 239000002184 metal Substances 0.000 abstract description 31
- 239000012634 fragment Substances 0.000 abstract description 21
- 239000002699 waste material Substances 0.000 abstract description 14
- 238000003723 Smelting Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005272 metallurgy Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides a multi-stage crushing device for metallurgical furnace burden processing, which relates to the technical field of crushing devices and comprises: the shredding bin is characterized in that a smashing device is arranged in an inner cavity of the shredding bin, a conveying device is arranged on the bottom side of the shredding bin, a cutting device is arranged on one side of the conveying device, and supporting legs are fixedly mounted on two sides of the bottom of the conveying device. According to the utility model, waste metal to be treated is poured into the shredding bin from the feed inlet, the motor I can drive the crushing roller I to rotate after being started in the shredding bin, the crushing roller I drives the crushing roller II to synchronously and reversely rotate through the gear I and the gear II, the waste metal is crushed into small metal fragments through extrusion of the crushing roller I and the crushing roller II, then the small metal fragments are collected through the baffle and fall into the conveying device for further treatment, and the shredded waste metal is conveniently melted in the smelting process through the crushing device, so that the smelting efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of crushing devices, in particular to a multistage crushing device for metallurgical furnace burden processing.
Background
Metallurgy refers to the process of producing metals from minerals and other raw materials through chemical and physical changes, and also includes techniques and processes for deforming or processing metal alloys, semi-finished products, and finished products. Metallurgy is the science of systematically studying problems in various aspects of metallurgy.
In the prior art, before smelting waste metal, the metal is extruded into blocks and then is processed, and the smelting efficiency is low due to the mode, and the single extrusion treatment is inconvenient for feeding.
For this reason, a multi-stage crushing device for metallurgical furnace burden processing is proposed, which solves the above problems.
Disclosure of utility model
The utility model aims to solve the problems in the prior art.
In order to achieve the purpose, the multi-stage smashing device for metallurgical furnace burden processing comprises a shredding bin, wherein the smashing device is arranged in an inner cavity of the shredding bin, a conveying device is arranged at the bottom side of the shredding bin, a cutting device is arranged at one side of the conveying device, and supporting legs are fixedly arranged at two sides of the bottom of the conveying device.
As a preferred implementation mode, a feed inlet is formed in the top of the shredding bin, and baffles are fixedly installed on three sides of the bottom of the inner cavity of the shredding bin.
As a preferred implementation mode, reducing mechanism includes motor one, one side fixed mounting of motor one is in one side of shredding storehouse surface, the output of motor one runs through the surface mounting of shredding storehouse through the bearing and has crushing cylinder one, the one end of crushing cylinder one is installed the gear one through the loose axle and is run through the inboard of shredding storehouse, the surface engagement of gear one is connected with gear two, one side of gear two is run through the surface mounting of shredding storehouse through the loose axle and is smashed cylinder two, the one end of smashing cylinder two is installed the inboard at shredding storehouse through the bearing.
As a preferred implementation mode, the conveying device comprises a conveying bin, one side of the top of the conveying bin is installed at the bottom of the shredding bin in a penetrating mode, a motor II is fixedly installed on one side of the surface of the conveying bin, a motor III is fixedly installed on the other side of the surface of the conveying bin, a conveyor belt I is arranged on the bottom side of the inner portion of the conveying bin, a conveyor belt II is arranged on the top side of the inner portion of the conveying bin, a cutting table is fixedly installed on the bottom side of the inner portion of the conveying bin, a limiting plate is fixedly installed on the top side of the inner portion of the conveying bin, and two supporting legs are respectively and fixedly installed at two ends of the bottom of the conveying bin.
As a preferred embodiment, the conveyor belt is located at one side above the first conveyor belt, the cutting table is located at one end of the first conveyor belt, and the limiting plate is located at one end of the second conveyor belt.
As a preferred implementation mode, the cutting device comprises a cutting bin, one side of the cutting bin is installed on one side of the conveying bin in a penetrating mode, a mounting plate is fixedly installed on the top side of an inner cavity of the cutting bin, a hydraulic telescopic rod is fixedly installed on the bottom side of the mounting plate, a cutting blade is fixedly installed at the output end of the hydraulic telescopic rod, and a discharge hole is formed in the bottom side of the cutting bin.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. Before the utility model is used, the motor I, the motor II, the conveyor belt I and the hydraulic telescopic rod are connected with an external power supply and are started by using an external controller, waste metal to be treated is poured into the shredding bin from the feed inlet, the shredding bin is internally provided with the motor I, the motor I drives the shredding roller I to rotate, the shredding roller I drives the shredding roller II to synchronously rotate in the opposite direction through the gear I and the gear II, the waste metal is shredded into small metal fragments through the extrusion of the shredding roller I and the shredding roller II, then the small metal fragments are collected by the baffle plate and fall into the conveying device to be processed in the next step, and the shredded waste metal is conveniently melted in the smelting process by the shredding device, so that the smelting efficiency is improved.
2. According to the utility model, the shredded metal fragments are conveyed to the lower part of the conveying belt II through the conveying belt I, extruded into sheets through the conveying belt I and the conveying belt II to the middle of the cutting table and the limiting plate, then the cutting blades are driven to regularly cut downwards through the hydraulic telescopic rods, the metal fragments exposed from the cutting table are subjected to secondary cutting and crushing into smaller fragments, the crushed small fragments can fall into an external collecting device from a discharge hole, and the metal fragments are made into small fragments through further crushing treatment, so that the feeding work is facilitated, and meanwhile, the smelting efficiency is further improved.
Drawings
FIG. 1 is a front view of a multi-stage crushing device for metallurgical burden processing, provided by the utility model;
FIG. 2 is a side view of a multi-stage pulverizing apparatus for metallurgical burden processing in accordance with the present utility model;
FIG. 3 is a schematic view of the shredding bin interior of the multi-stage crushing device for metallurgical burden processing;
FIG. 4 is a schematic view of the internal section of the multi-stage crushing device for metallurgical furnace burden processing.
Legend description:
1. The device comprises a shredding bin, 101, a feed inlet, 102, a baffle, 2, a crushing device, 201, a motor I, 202, a crushing roller I, 203, a gear I, 204, a gear II, 205, a crushing roller II, 3, a conveying device, 301, a conveying bin, 302, a motor II, 303, a conveyor I, 304, a motor III, 305, a conveyor II, 306, a cutting table, 307, a limiting plate, 4, a cutting device, 401, a cutting bin, 402, a mounting plate, 403, a hydraulic telescopic rod, 404, a cutting blade, 405, a discharge hole, 5 and a supporting leg.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.
Referring to fig. 1-4, the utility model provides a technical scheme that the multi-stage crushing device for metallurgical furnace burden processing comprises a shredding bin 1, wherein a crushing device 2 is arranged in an inner cavity of the shredding bin 1, a conveying device 3 is arranged at the bottom side of the shredding bin 1, a cutting device 4 is arranged at one side of the conveying device 3, and supporting legs 5 are fixedly arranged at two sides of the bottom of the conveying device 3.
Specifically, the shredding bin 1 plays a role in mounting and supporting the crushing device 2, the crushing device 2 plays a role in primarily crushing waste metals, the conveying device 3 plays a role in conveying, the cutting device 4 performs secondary crushing processing on the waste metals, and the supporting legs 5 play a role in supporting.
In one embodiment, the top of the shredding bin 1 is provided with a feed inlet 101, and three sides of the bottom of the inner cavity of the shredding bin 1 are fixedly provided with baffles 102.
Specifically, the feeding port 101 is convenient for feeding, and the baffle 102 plays a role in furling and prevents metal from falling to the edge gap at random.
In one embodiment, the crushing device 2 comprises a first motor 201, one side of the first motor 201 is fixedly arranged on one side of the surface of the shredding bin 1, a first crushing roller 202 is arranged at the output end of the first motor 201 and penetrates through the surface of the shredding bin 1 through a bearing, a first gear 203 is arranged at one end of the first crushing roller 202 and penetrates through the inner side of the shredding bin 1 through a movable shaft, a second gear 204 is connected with the surface of the first gear 203 in a meshed manner, a second crushing roller 205 is arranged at one side of the second gear 204 and penetrates through the surface of the shredding bin 1 through a movable shaft, and one end of the second crushing roller 205 is arranged at the inner side of the shredding bin 1 through a bearing.
Specifically, after the motor I201 is started, the crushing roller I202 is driven to rotate, the crushing roller I202 drives the crushing roller II 205 to synchronously and reversely rotate through the gear I203 and the gear II 204, and surface cutters of the crushing roller I202 and the crushing roller II 205 are meshed with each other, so that waste metal can be extruded and shredded.
In one embodiment, the conveying device 3 comprises a conveying bin 301, one side of the top of the conveying bin 301 is installed at the bottom of the shredding bin 1 in a penetrating mode, a second motor 302 is fixedly installed on one side of the surface of the conveying bin 301, a third motor 304 is fixedly installed on the other side of the surface of the conveying bin 301, a first conveying belt 303 is arranged on the bottom side of the interior of the conveying bin 301, a second conveying belt 305 is arranged on the top side of the interior of the conveying bin 301, a cutting table 306 is fixedly installed on the bottom side of the interior of the conveying bin 301, a limiting plate 307 is fixedly installed on the top side of the interior of the conveying bin 301, and two supporting legs 5 are fixedly installed at two ends of the bottom of the conveying bin 301 respectively.
Specifically, the transmission shafts are arranged at two ends of the inside of the first conveyor belt 303 and the second conveyor belt 305, the two ends of the transmission shafts of the first conveyor belt 303 and the second conveyor belt 305 are respectively arranged at two sides of the inside of the conveying bin 301 through bearings, the output end of the second motor 302 penetrates through the surface of the conveying bin 301 through the bearings and is connected to one side of the transmission shaft on the inner side of the first conveyor belt 303, the output end of the third motor 304 penetrates through the surface of the conveying bin 301 through the bearings and is connected to one side of the transmission shaft on the inner side of the second conveyor belt 305, and the surface of the top of the cutting table 306 is obliquely designed to the end of the discharge port 405, so that the last feeding is convenient to drop.
In one embodiment, the second conveyor 305 is located on a side above the first conveyor 303, the cutting station 306 is located at one end of the first conveyor 303, and the stop plate 307 is located at one end of the second conveyor 305.
Specifically, the second motor 302 and the third motor 304 rotate reversely, and synchronously drive the first conveyor belt 303 and the second conveyor belt 305 to rotate reversely, so that the crushed metal on the surface of the first conveyor belt 303 can be extruded into pieces, and then the pieces are sent to the middle of the cutting table 306 and the limiting plate 307 for limiting.
In one embodiment, the cutting device 4 comprises a cutting bin 401, one side of the cutting bin 401 is installed on one side of the conveying bin 301 in a penetrating mode, a mounting plate 402 is fixedly installed on the top side of an inner cavity of the cutting bin 401, a hydraulic telescopic rod 403 is fixedly installed on the bottom side of the mounting plate 402, a cutting blade 404 is fixedly installed at the output end of the hydraulic telescopic rod 403, and a discharging hole 405 is formed in the bottom side of the cutting bin 401.
Specifically, the mounting plate 402 plays a role in mounting and supporting the hydraulic telescopic rod 403, after the hydraulic telescopic rod 403 is started, the cutting blade 404 is regularly driven to cut downwards according to preset parameters, one side of the cutting blade 404 is attached to one side of the cutting table 306, and the metal sheet exposed at the cutting table 306 is cut and crushed through extrusion impact.
Before the device is used, an external power supply is firstly connected with a motor I201, a motor II 302, a conveyor belt I303 and a hydraulic telescopic rod 403, an external controller is used for starting, waste metal to be processed is poured into a shredding bin 1 from a feeding hole 101, the shredding drum I202 is driven to rotate after the motor I201 is started in the shredding bin 1, the shredding drum I202 drives a shredding drum II 205 to synchronously rotate reversely through a gear I203 and a gear II 204, the waste metal is shredded into small metal fragments through extrusion of the shredding drum I202 and the shredding drum II 205, then the shredded waste metal is collected through a baffle 102 and falls into a conveying device 3 for further processing, the shredded waste metal is melted in a smelting process through the shredding device 2, smelting efficiency is improved, the shredded metal fragments are conveyed to the position below the conveyor belt II through the conveyor belt I303, are extruded into sheets through the conveyor belt I303 and the conveyor belt II 305 to the position between a cutting table 306 and a limiting plate 307, then the shredded metal fragments are driven by the hydraulic telescopic rod 403 to be cut into small metal fragments through the cutting table 306, the small fragments are exposed from the cutting table 306, the small metal fragments are crushed into small fragments through the lower cutting table 405, and the small fragments are further processed, and the small fragments are crushed into small fragments are discharged from the outer parts, and the small fragments are further processed and are convenient.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The multistage crushing device for metallurgical furnace charge processing is characterized by comprising a shredding bin (1), wherein a crushing device (2) is arranged in an inner cavity of the shredding bin (1), a conveying device (3) is arranged at the bottom side of the shredding bin (1), a cutting device (4) is arranged at one side of the conveying device (3), and supporting legs (5) are fixedly arranged at two sides of the bottom of the conveying device (3).
2. The multi-stage crushing device for metallurgical furnace burden processing according to claim 1, wherein the top of the shredding bin (1) is provided with a feed inlet (101), and three sides of the bottom of the inner cavity of the shredding bin (1) are fixedly provided with baffle plates (102).
3. The multi-stage crushing device for metallurgical furnace burden processing according to claim 1, wherein the crushing device (2) comprises a first motor (201), one side of the first motor (201) is fixedly arranged on one side of the surface of the shredding bin (1), a first crushing roller (202) is arranged at the output end of the first motor (201) through the surface of the bearing penetrating the shredding bin (1), a first gear (203) is arranged at one end of the first crushing roller (202) through the inner side of the movable shaft penetrating the shredding bin (1), a second gear (204) is connected with the surface of the first gear (203) in a meshed manner, a second crushing roller (205) is arranged at one side of the second gear (204) through the surface of the movable shaft penetrating the shredding bin (1), and one end of the second crushing roller (205) is arranged at the inner side of the shredding bin (1) through the bearing.
4. The multi-stage crushing device for metallurgical furnace burden processing according to claim 1, wherein the conveying device (3) comprises a conveying bin (301), one side of the top of the conveying bin (301) is installed on the bottom of the shredding bin (1) in a penetrating mode, a motor II (302) is fixedly installed on one side of the surface of the conveying bin (301), a motor III (304) is fixedly installed on the other side of the surface of the conveying bin (301), a conveyor belt I (303) is arranged on the bottom side of the inside of the conveying bin (301), a conveyor belt II (305) is arranged on the top side of the inside of the conveying bin (301), a cutting table (306) is fixedly installed on the bottom side of the inside of the conveying bin (301), and limiting plates (307) are fixedly installed on the top side of the inside of the conveying bin (301), and two supporting legs (5) are respectively and fixedly installed at two ends of the bottom of the conveying bin (301).
5. The multi-stage crushing device for metallurgical furnace burden processing according to claim 4, wherein the second conveyor belt (305) is positioned on one side above the first conveyor belt (303), the cutting table (306) is positioned at one end of the first conveyor belt (303), and the limiting plate (307) is positioned at one end of the second conveyor belt (305).
6. The multi-stage crushing device for metallurgical furnace burden processing according to claim 1, wherein the cutting device (4) comprises a cutting bin (401), one side of the cutting bin (401) is installed on one side of the conveying bin (301) in a penetrating mode, a mounting plate (402) is fixedly installed on the top side of an inner cavity of the cutting bin (401), a hydraulic telescopic rod (403) is fixedly installed on the bottom side of the mounting plate (402), a cutting blade (404) is fixedly installed at the output end of the hydraulic telescopic rod (403), and a discharge hole (405) is formed in the bottom side of the cutting bin (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421217968.5U CN222490394U (en) | 2024-05-30 | 2024-05-30 | Multistage reducing mechanism is used in metallurgical furnace charge processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421217968.5U CN222490394U (en) | 2024-05-30 | 2024-05-30 | Multistage reducing mechanism is used in metallurgical furnace charge processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222490394U true CN222490394U (en) | 2025-02-18 |
Family
ID=94552385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421217968.5U Active CN222490394U (en) | 2024-05-30 | 2024-05-30 | Multistage reducing mechanism is used in metallurgical furnace charge processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222490394U (en) |
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2024
- 2024-05-30 CN CN202421217968.5U patent/CN222490394U/en active Active
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