CN218945237U - Pretreatment device for production of recycled aluminum - Google Patents
Pretreatment device for production of recycled aluminum Download PDFInfo
- Publication number
- CN218945237U CN218945237U CN202223185878.6U CN202223185878U CN218945237U CN 218945237 U CN218945237 U CN 218945237U CN 202223185878 U CN202223185878 U CN 202223185878U CN 218945237 U CN218945237 U CN 218945237U
- Authority
- CN
- China
- Prior art keywords
- aluminum
- water
- conveyer belt
- crushing
- pretreatment device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides a pretreatment device for producing regenerated aluminum, which relates to the technical field of processing and production of regenerated aluminum and comprises a frame, wherein a crushing cavity and a water storage cavity are arranged at the upper end of the frame, two crushing shafts are rotatably arranged in the crushing cavity, a cutter holder is arranged on the crushing shafts, and a cutting blade is arranged on the cutter holder; the lower part of broken chamber has set gradually shower, first conveyer belt and water receiving tank from last down, and the shower communicates with the water storage chamber, and the cover is equipped with first magnetic separation roller on the driven shaft of first conveyer belt output, and the below of first conveyer belt output has set gradually useless iron material frame, second conveyer belt along the direction of delivery, and the cover is equipped with the second magnetic separation roller on the driven shaft of second conveyer belt output, and the below of second conveyer belt output has set gradually iron-aluminum alloy containing waste material frame, useless aluminium material frame along the direction of delivery. The utility model has the advantages that the utility model not only can crush and sort the aluminum material, but also can wash the aluminum material and wash dust and the like in the aluminum material.
Description
Technical Field
The utility model relates to the technical field of processing and production of reclaimed aluminum, in particular to a pretreatment device for production of reclaimed aluminum.
Background
During the processing and manufacturing process of aluminum and its alloys, enterprises often treat the metal surface, spray various coatings or coat various organic (inorganic) materials, and the like, wherein substances such as acid, alkali, salt, oil and the like may be added. Thus, aluminum and its products enter the field of scrap after use or consumption, itself with contaminants. In addition, waste aluminum comes from various corners of society, is polluted to different degrees in the recycling and disassembling processes, is mixed with various non-aluminum substances, and can generate physical and chemical reactions in the smelting process, thereby having certain influence on the environment. Therefore, pretreatment of scrap aluminum should be emphasized so that the entrained contaminants are destroyed prior to smelting.
At present, the pretreatment technology of the regenerated aluminum mainly comprises the following steps: sorting, namely sorting non-aluminum substances such as plastics, rubber and the like; washing, namely washing away greasy dirt and other substances in the waste aluminum; paint removal, in order to reduce pollution caused by incomplete combustion of the coating on the surface of the aluminum scraps, the paint removal treatment of the coated aluminum scraps before entering a furnace should be paid attention to. However, the existing regenerated aluminum pretreatment device has single function, and a manufacturer is required to prepare a plurality of sets of equipment to complete the complete regenerated aluminum pretreatment. A secondary aluminum production facility as provided in chinese patent CN202111487959.9, which is provided with a first sorting unit, a second sorting unit, a third sorting unit; and a crushing module and a vibration sorting module are arranged in the shell of the first sorting unit, so that the regenerated aluminum production equipment only has crushing and sorting functions and lacks washing functions.
Disclosure of Invention
The utility model solves the technical problem of providing the pretreatment device for the reclaimed aluminum production, which can crush and sort the reclaimed aluminum material and wash the reclaimed aluminum material, so as to widen the processing range of the reclaimed aluminum pretreatment device and reduce the production cost of the reclaimed aluminum pretreatment of factories.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the pretreatment device for the production of the regenerated aluminum comprises a frame, wherein a crushing cavity and a water storage cavity are arranged at the upper end of the frame, two crushing shafts are rotatably arranged in the crushing cavity, a cutter holder is arranged on the crushing shafts, and a cutting blade is arranged on the cutter holder; the lower part of broken chamber has set gradually shower, first conveyer belt and water receiving tank from last down, and the shower communicates with the water storage chamber, and the cover is equipped with first magnetic separation roller on the driven shaft of first conveyer belt output, and the below of first conveyer belt output has set gradually useless iron material frame, second conveyer belt along the direction of delivery, and the cover is equipped with the second magnetic separation roller on the driven shaft of second conveyer belt output, and the below of second conveyer belt output has set gradually iron-aluminum alloy containing waste material frame, useless aluminium material frame along the direction of delivery. Therefore, when the utility model is used for pretreatment of the recovered aluminum materials, the utility model not only can crush and sort the aluminum materials, but also can wash the aluminum materials and wash dust and the like in the aluminum materials.
Further, the crushing shaft is in transmission connection with a first rotary driving mechanism, the driving shaft at the input end of the second conveying belt is in transmission connection with a second rotary driving mechanism, a transmission mechanism is in transmission connection between the driving shaft at the input end of the second conveying belt and the driving shaft at the input end of the first conveying belt, and the power of the driving shaft at the input end of the second conveying belt is transmitted to the driving shaft at the input end of the first conveying belt through the transmission mechanism.
Further, the upper end of the crushing cavity is provided with a feed inlet, the lower end of the crushing cavity is provided with a first inclined guide plate, and the lower end of the first inclined guide plate is provided with a discharge outlet.
Further, the top of first conveyer belt output is provided with first protection baffle, and the top of second conveyer belt output is provided with the second protection baffle to stop aluminium material etc. that first conveyer belt output flies out through first protection baffle, stop the aluminium material that second conveyer belt output flies out through the second protection baffle.
Further, a water outlet is arranged in the middle or at the lower part of the water receiving tank, a water return port is arranged at the upper end of the water storage cavity, a water return pipeline is communicated between the water outlet and the water return port, and a water pump and a filter are arranged on the water return pipeline. Therefore, the utility model can convey the water dropped into the water receiving tank into the water storage cavity again and recycle the water for the second time so as to save water resources.
Further, a filter screen is arranged in the water receiving tank and is arranged above the water outlet, and the waste water falling into the water receiving tank is filtered through the filter screen.
From the above technical scheme, the utility model has the following advantages: firstly, when the method is used for preprocessing the recovered aluminum materials, the method not only can crush and sort the aluminum materials, but also can wash the aluminum materials, so as to wash dust and the like in the aluminum materials; secondly, the utility model can also convey the water dropped into the water receiving tank into the water storage cavity again, and recycle the water again, so as to save water resources.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a second embodiment of the present utility model.
In the figure: 1. the device comprises a frame, 2, a water pump, 3, a recovery water pipe, 4, a second rotary driving mechanism, 5, a transmission mechanism, 6, a first rotary driving mechanism, 7, a water storage cavity, 8, a first inclined guide plate, 9, a first protective baffle, 10, a second protective baffle, 11, a waste aluminum material frame, 12, a second magnetic separation roller, 13, an iron-containing aluminum alloy waste material frame, 14, a second conveying belt, 15, a first magnetic separation roller, 16, a water outlet, 17, a waste iron material frame, 18, a filter screen, 19, a water receiving tank, 20, a first conveying belt, 21, a spray pipe, 22, a discharge hole, 23, a cutter blade, 24, a crushing shaft, 25, a crushing cavity, 26, a feed inlet, 27, a water return hole, 28 and a water inlet.
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.
As shown in fig. 1 and 2, the utility model provides a pretreatment device for producing reclaimed aluminum, which comprises a frame 1, wherein a water storage cavity 7 and a crushing cavity 25 are arranged at the upper end of the frame 1. The upper end of the water storage cavity 7 is provided with a water inlet 28, the lower end of the water storage cavity 7 is communicated with a spray pipe 21, and a switch valve is arranged on the spray pipe 21.
The upper end of crushing chamber 25 is provided with feed inlet 26, the lower extreme of crushing chamber 25 is provided with first slope baffle 8, the lower extreme of first slope baffle 8 is provided with discharge gate 22. And two crushing shafts 24 are rotatably arranged in the crushing cavity 25 between the discharge hole 22 and the feed hole 26, a hammer seat and a cutter holder are arranged on the crushing shafts 24, a crushing hammer is arranged on the hammer seat, and a cutter blade 23 is arranged on the cutter holder; and the end part of the crushing shaft 24 penetrates through the frame 1 and is connected with a first rotary driving mechanism 6 in a transmission way. Under the discharge hole 22, the frame 1 is provided with a first conveyer belt 20 and a water receiving tank 19 from top to bottom in sequence, and the spray pipe 21 is positioned between the first conveyer belt 20 and the bottom end of the crushing cavity 25. In this way, when the first conveyor belt 20 conveys the material dropped from the discharge hole 22, the utility model can wash the material on the first conveyor belt 20 through the liquid dropped from the spray pipe 21.
In addition, the utility model is also preferably provided with a water outlet 16 at the middle or lower part of the water receiving tank 19, and a filter screen 18 is arranged above the water outlet 16; a water return port 17 is arranged at the upper end of the water storage cavity 7, a water return pipeline 3 is communicated between the water outlet 16 and the water return port 27, and a water pump 2 and a filter are arranged on the water return pipeline 3. Therefore, the utility model can convey the upper part of the liquid collected in the water receiving tank 19 into the water storage cavity 7 again, and recycle the liquid for the second time, so as to save water resources.
In addition, the driven shaft of the output end of the first conveying belt 20 is sleeved with the first magnetic separation roller 15, the lower part of the output end of the first conveying belt 20 is sequentially provided with the waste iron material frame 17 and the second conveying belt 14 along the conveying direction, the driven shaft of the output end of the second conveying belt 14 is sleeved with the second magnetic separation roller 12, the lower part of the output end of the second conveying belt 14 is sequentially provided with the iron-aluminum alloy containing waste material frame 13 and the waste aluminum material frame 11 along the conveying direction, the driving shaft of the input end of the second conveying belt 14 is in transmission connection with the second rotary driving mechanism 4, the driving shaft of the input end of the second conveying belt 14 is in transmission connection with the driving mechanism 5, and the driving mechanism 5 preferably adopts a chain driving mechanism. In this way, the first conveyor belt 20 and the second conveyor belt 14 can be driven to convey materials through the second rotary driving mechanism 4 and the transmission mechanism 5, when the materials are conveyed to the output end of the first conveyor belt 20, the screened iron materials can be adsorbed on the first conveyor belt 20 through the first magnetic separation roller 15, and when the iron materials are conveyed to the lower end of the first conveyor belt 20, the iron materials can be dropped into the scrap iron material frame 17 below through the action of gravity; the remaining material not adsorbed by the first magnetic separation roller 15 is carried onto the second conveyor belt 14 by the action of inertia. Meanwhile, in order to avoid excessive splashing of materials, the utility model can also be provided with a first protective baffle 9 above the output end of the first conveyor belt 20.
Similarly, when the rest materials are conveyed to the output end of the second conveyor belt 14, the second magnetic separation roller 12 with stronger magnetic force can be used for adsorbing the screened ferroaluminum alloy materials on the second conveyor belt 14, and when the ferroaluminum alloy materials are conveyed to the lower end of the second conveyor belt 14, the ferroaluminum alloy materials are dropped into the lower ferroaluminum alloy waste frame 13 under the action of gravity; the remaining material not adsorbed by the second magnetic separation roller 12 is transported into the scrap aluminum frame 11 by the action of inertia. Meanwhile, in order to avoid excessive splashing of materials, the utility model can also be provided with a second protective baffle 10 above the output end of the second conveyer belt 14.
The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The pretreatment device for the production of the regenerated aluminum comprises a frame, wherein a crushing cavity and a water storage cavity are arranged at the upper end of the frame, two crushing shafts are rotatably arranged in the crushing cavity, a cutter holder is arranged on the crushing shafts, and a cutting blade is arranged on the cutter holder; the device is characterized in that a spray pipe, a first conveying belt and a water receiving tank are sequentially arranged below the crushing cavity from top to bottom, the spray pipe is communicated with the water storage cavity, a driven shaft of the output end of the first conveying belt is sleeved with a first magnetic separation roller, a waste iron material frame and a second conveying belt are sequentially arranged below the output end of the first conveying belt along the conveying direction, a driven shaft of the output end of the second conveying belt is sleeved with a second magnetic separation roller, and a waste aluminum alloy material frame and a waste aluminum material frame are sequentially arranged below the output end of the second conveying belt along the conveying direction.
2. The pretreatment device for producing reclaimed aluminum according to claim 1, wherein the crushing shaft is in transmission connection with a first rotary driving mechanism, the driving shaft at the input end of the second conveyer belt is in transmission connection with a second rotary driving mechanism, and a transmission mechanism is in transmission connection between the driving shaft at the input end of the second conveyer belt and the driving shaft at the input end of the first conveyer belt.
3. The pretreatment device for production of reclaimed aluminum according to claim 2, wherein the upper end of the crushing cavity is provided with a feed inlet, the lower end of the crushing cavity is provided with a first inclined guide plate, and the lower end of the first inclined guide plate is provided with a discharge outlet.
4. A pretreatment device for producing reclaimed aluminum as claimed in claim 1, 2 or 3, wherein a first protective baffle is provided above the output end of the first conveyor belt, and a second protective baffle is provided above the output end of the second conveyor belt.
5. The pretreatment device for producing reclaimed aluminum according to claim 4, wherein a water outlet is arranged in the middle or the lower part of the water receiving tank, a water return port is arranged at the upper end of the water storage cavity, a water return pipeline is communicated between the water outlet and the water return port, and a water pump and a filter are arranged on the water return pipeline.
6. The pretreatment device for producing reclaimed aluminum as recited in claim 5, wherein a filter screen is arranged in the water receiving tank and above the water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223185878.6U CN218945237U (en) | 2022-11-28 | 2022-11-28 | Pretreatment device for production of recycled aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223185878.6U CN218945237U (en) | 2022-11-28 | 2022-11-28 | Pretreatment device for production of recycled aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218945237U true CN218945237U (en) | 2023-05-02 |
Family
ID=86107176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223185878.6U Active CN218945237U (en) | 2022-11-28 | 2022-11-28 | Pretreatment device for production of recycled aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218945237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066246A (en) * | 2023-07-10 | 2023-11-17 | 连云港中再钢铁炉料有限公司 | Hammer crusher for treating oily waste aluminum and treatment process |
-
2022
- 2022-11-28 CN CN202223185878.6U patent/CN218945237U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066246A (en) * | 2023-07-10 | 2023-11-17 | 连云港中再钢铁炉料有限公司 | Hammer crusher for treating oily waste aluminum and treatment process |
| CN117066246B (en) * | 2023-07-10 | 2024-01-30 | 连云港中再钢铁炉料有限公司 | Hammer crusher for treating oily waste aluminum and treatment process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101875518B (en) | Treatment method of stainless steel pickling waste water | |
| CN218945237U (en) | Pretreatment device for production of recycled aluminum | |
| CN102259109B (en) | Titanium and titanium alloy remnant waste material processing apparatus system and titanium material sorting method | |
| CN209318409U (en) | A kind of scrap-car recovery system | |
| CN214211700U (en) | Comprehensive resource utilization and recovery system for waste packaging containers | |
| CN112169941B (en) | Method for separating paint residues of paint bucket | |
| CN108889367A (en) | Crushing device is used in a kind of recycling of scrap iron | |
| CN211051674U (en) | Old and useless metalwork sorting device | |
| CN217748589U (en) | Aluminum slag recycling system | |
| CN110653060A (en) | A intelligent letter sorting equipment for sanitation rubbish | |
| CN1278758C (en) | Recovery treatment system and method for oil field waste filtered substance | |
| CN114042639B (en) | Comprehensive treatment method for refined mechanical sorting and resource recovery of household garbage | |
| CN114939588A (en) | System and method for recycling aluminum from aluminum slag | |
| CN210552371U (en) | Waste plastic treatment and recovery system | |
| CN210497407U (en) | Ore washer for matte smelting | |
| CN2532585Y (en) | Machine for recovering and treating waste battery | |
| KR100416042B1 (en) | Treating method and apparatus for recycling a waste plastic case | |
| CN208898688U (en) | A kind of efficient process equipment of integrated oil-containing waste water | |
| CN210506977U (en) | Paper-plastic recovery production line for papermaking industry | |
| CN219051493U (en) | Comprehensive treatment and recovery equipment for waste liquid in multi-source hazardous waste | |
| CN110314926A (en) | A kind of automotive electronics waste reclaiming device | |
| CN201288293Y (en) | System for processing waste powder of asphalt mixing apparatus | |
| CN217894519U (en) | Carbide slag loading dust collector | |
| CN114632695B (en) | Sanitation machine dirt unloading treatment operating system | |
| CN212703640U (en) | Washing and classifying device for pulping waste residues |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |