CN220004139U - Aluminum ash crushing device - Google Patents
Aluminum ash crushing device Download PDFInfo
- Publication number
- CN220004139U CN220004139U CN202321563721.4U CN202321563721U CN220004139U CN 220004139 U CN220004139 U CN 220004139U CN 202321563721 U CN202321563721 U CN 202321563721U CN 220004139 U CN220004139 U CN 220004139U
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- China
- Prior art keywords
- transmission
- fixedly connected
- assembly
- crushing
- shell
- 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.)
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 80
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 230000005540 biological transmission Effects 0.000 claims abstract description 76
- 238000000926 separation method Methods 0.000 claims abstract description 28
- 229910052751 metal Inorganic materials 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims abstract description 19
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 239000002893 slag Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052742 iron Inorganic materials 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 12
- 238000003723 Smelting Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the technical field of aluminum ash treatment, in particular to an aluminum ash crushing device, which comprises a shell and a crushing mechanism capable of separating impurities in aluminum ash from metal aluminum, wherein the crushing mechanism is rotationally connected inside the shell, a driving component and a wind power component are arranged at the bottom of the shell, the crushing mechanism is in transmission connection with the driving component, the crushing mechanism is rotationally connected with the wind power component, the crushing mechanism comprises a transmission component capable of assisting in blanking, one end of the transmission component is fixedly connected with a separation component, one end of the separation component, far away from the transmission component, is fixedly connected with the crushing component, the separation component comprises a first connecting rod, and one end of the first connecting rod is provided with a connecting cavity. The utility model has the advantages that: according to the aluminum ash crushing device, the crushing mechanism is arranged, so that metal aluminum in the aluminum ash is separated from impurities such as iron impurities and slag formers when the aluminum ash is crushed, and burning loss generated during subsequent recovery of the metal aluminum is reduced.
Description
Technical Field
The utility model relates to the technical field of aluminum ash treatment, in particular to an aluminum ash crushing device.
Background
Various byproducts are produced in the aluminum smelting and forming process. As a major byproduct of the aluminum industry, aluminum ash is produced in all aluminum melting processes, wherein the aluminum content is about 1-12% of the total loss during aluminum production and use. The aluminum slag is produced during aluminum smelting, some impure mixed metal is slag-bonded, but some aluminum is also present, and part of the aluminum can be separated and refined. The technology is established in research of industrial smelting waste residue treatment projects, develops an aluminum ash treatment process and equipment, and provides a set of mature aluminum ash treatment system, wherein aluminum ash treated by an aluminum ash separator and cold aluminum ash which is not separated can be subjected to crushing, sieving, melting and other procedures. Until the aluminum ingot is cast into a finished product, thereby quite cleanly treating the aluminum ash.
In the prior art, when the aluminum ash is crushed, metal aluminum in the aluminum ash and impurities such as a slag former cannot be separated, even the crushed aluminum ash is more uniformly mixed, the aluminum ash contains covering agent salts, the molten salts have certain adhesive force on metals, ash aluminum separation must reach certain temperature conditions, and different types of molten salts have different ash aluminum separation temperatures, so that the aluminum ash needs to be treated at a higher temperature in subsequent smelting treatment, the oxidation of the metal aluminum in the aluminum ash is aggravated at a higher temperature, the higher the aluminum ash temperature is, the larger the recoverable metal loss is (the burning loss of aluminum alloy is caused by oxidation and operation in the smelting process of the aluminum alloy), and meanwhile, iron impurities are also present in the aluminum ash, so that the iron components in the recovered aluminum are possibly out of standard, and the chemical components of the material are possibly disqualified.
Therefore, the utility model provides the aluminum ash crushing device, which separates iron impurities, slag formers and other impurities in the aluminum ash from metal aluminum while crushing the aluminum ash so as to facilitate the subsequent recycling of the metal aluminum.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide an aluminum ash breaking device.
The aim of the utility model is achieved by the following technical scheme: the aluminum ash crushing device comprises a shell, and further comprises a crushing mechanism capable of separating impurities in aluminum ash from metal aluminum, wherein the crushing mechanism is rotationally connected in the shell, a driving assembly and a wind power assembly are arranged at the bottom of the shell, the crushing mechanism is in transmission connection with the driving assembly, and the crushing mechanism is rotationally connected with the wind power assembly;
the crushing mechanism comprises a transmission assembly capable of assisting in blanking, one end of the transmission assembly is fixedly connected with a separation assembly, and one end of the separation assembly, which is far away from the transmission assembly, is fixedly connected with a crushing assembly;
the separation assembly comprises a first connecting rod, a connecting cavity is formed in one end of the first connecting rod, an air outlet hole communicated with the connecting cavity is formed in the first connecting rod, a guide shell is fixedly connected to one end of the first connecting rod, away from the connecting cavity, a separation hole is formed in the guide shell, a baffle ring is fixedly connected to the guide shell, the baffle ring is located on the outer side of the separation hole, and a blanking hole is formed in the bottom of the guide shell.
Preferably, the shell includes the barrel, and the top fixed mounting of barrel has the feeder hopper, and the bottom fixedly connected with of barrel goes out the first discharging pipe of the bottom fixedly connected with of hopper, and fixedly connected with second discharging pipe on the first discharging pipe, the shell of leading material rotates with the second discharging pipe through the feed opening to be connected, and the inside fixed mounting of barrel has first welt, the inside fixedly connected with of barrel leads the hopper, and the inside of barrel is provided with thrust ball bearing, is provided with the supporting leg on the barrel.
Preferably, the transmission assembly comprises a transmission rod, a spiral plate is arranged on the outer surface of one end of the transmission rod, the spiral plate is located in the second discharging pipe, one end, away from the spiral plate, of the transmission rod is fixedly connected with a second transmission gear, the transmission rod is in transmission connection with the driving assembly through the second transmission gear, and a rotary joint is arranged at one end, away from the transmission rod, of the second transmission gear.
Preferably, the crushing assembly comprises a second connecting rod, the second connecting rod is fixedly connected to one end, far away from the transmission rod, of the first connecting rod, a crushing round table is fixedly connected to the second connecting rod, and a second lining plate is fixedly installed on the crushing round table.
Preferably, the first connecting rod is fixedly connected to one end of the transmission rod, and the connecting cavity is communicated with the cavity on the transmission rod.
Preferably, a cavity penetrating the transmission rod and communicated with the rotary joint is formed in the middle of the transmission rod.
Compared with the prior art, the utility model has the following advantages:
according to the aluminum ash crushing device, the crushing mechanism is arranged, so that metal aluminum in the aluminum ash is separated from impurities such as iron impurities and slag formers when the aluminum ash is crushed, and burning loss generated during subsequent recovery of the metal aluminum is reduced.
None of the parts of the device are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;
FIG. 5 is a schematic cross-sectional view of the housing of the present utility model;
FIG. 6 is a schematic view of the crushing mechanism of the present utility model;
FIG. 7 is a schematic view of the structure of the transmission assembly of the present utility model;
FIG. 8 is a schematic cross-sectional view of a separation assembly of the present utility model;
fig. 9 is a schematic structural view of the crushing assembly of the present utility model.
In the figure: 1. a housing; 101. a cylinder; 102. a feed hopper; 103. discharging a hopper; 104. a first discharge pipe; 105. a second discharge pipe; 106. a first liner plate; 107. a guide hopper; 108. a thrust ball bearing; 109. support legs; 2. a crushing mechanism; 21. a transmission assembly; 211. a transmission rod; 212. a spiral plate; 213. a second transmission gear; 214. a rotary joint; 22. a separation assembly; 221. a first connecting rod; 222. a connecting cavity; 223. an air outlet hole; 224. a material guiding shell; 225. a separation hole; 226. a baffle ring; 227. a feed opening; 23. a crushing assembly; 231. a second connecting rod; 232. crushing the round table; 233. a second liner plate; 3. a drive assembly; 31. a power member; 32. a first transmission gear; 4. a wind assembly; 41. a blower; 42. and (5) connecting pipes.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 devices or elements 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. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication 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 in a specific case.
Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
As shown in fig. 1 and 3, the aluminum ash crushing device comprises a shell 1 and a crushing mechanism 2 capable of separating impurities in aluminum ash from metal aluminum, wherein the crushing mechanism 2 is rotatably connected in the shell 1, a driving component 3 and a wind power component 4 are arranged at the bottom of the shell 1, the crushing mechanism 2 is in transmission connection with the driving component 3, and the crushing mechanism 2 is rotatably connected with the wind power component 4;
as shown in fig. 5, the shell 1 comprises a barrel 101, a feed hopper 102, a discharge hopper 103, a first discharge pipe 104, a second discharge pipe 105, a first lining plate 106, a guide hopper 107, a thrust ball bearing 108 and supporting legs 109, wherein the top of the barrel 101 is fixedly provided with the feed hopper 102, the bottom of the barrel 101 is fixedly connected with the discharge hopper 103, the bottom of the discharge hopper 103 is fixedly connected with the first discharge pipe 104, the first discharge pipe 104 is fixedly connected with the second discharge pipe 105, the inside of the barrel 101 is fixedly provided with the first lining plate 106, the number of the first lining plates 106 is multiple, and the circumference array is in the barrel 101, the guide hopper 107 is fixedly connected in the barrel 101, the thrust ball bearing 108 is arranged in the barrel 101, the connecting frame is arranged in the barrel 101, the thrust ball bearing 108 is positioned on the connecting frame, and the supporting legs 109 are arranged on the barrel 101;
as shown in fig. 6, the crushing mechanism 2 comprises a transmission assembly 21, a separation assembly 22 and a crushing assembly 23, wherein the transmission assembly 21 can assist in blanking, one end of the transmission assembly 21 is fixedly connected with the separation assembly 22, and one end of the separation assembly 22, which is far away from the transmission assembly 21, is fixedly connected with the crushing assembly 23;
as shown in fig. 2, the driving assembly 3 includes a power member 31 and a first transmission gear 32 (in this embodiment, the power member 31 is a servo motor, but the utility model is not limited thereto), and the output end of the power member 31 is fixedly connected with the first transmission gear 32;
as shown in fig. 4, the wind power assembly 4 comprises a fan 41 and a connecting pipe 42, wherein the output end of the fan 41 is fixedly connected with the connecting pipe 42;
as shown in fig. 6 and 7, the transmission assembly 21 comprises a transmission rod 211, a spiral plate 212, a second transmission gear 213 and a rotary joint 214, wherein the spiral plate 212 is arranged on the outer surface of one end of the transmission rod 211, the spiral plate 212 is positioned in the second discharging pipe 105, the second transmission gear 213 is fixedly connected with one end of the transmission rod 211, which is far away from the spiral plate 212, the second transmission gear 213 is meshed with the first transmission gear 32, the rotary joint 214 is arranged at one end of the second transmission gear 213, which is far away from the transmission rod 211, and a cavity which penetrates through the transmission rod 211 and is communicated with the rotary joint 214 is formed in the middle of the transmission rod 211;
as shown in fig. 6 and 8, the separation assembly 22 includes a first connecting rod 221, a connecting cavity 222, a plurality of air outlet holes 223, a material guiding shell 224, a separation hole 225, a baffle ring 226 and a blanking hole 227, wherein the connecting cavity 222 is formed at one end of the first connecting rod 221, the first connecting rod 221 is fixedly connected to one end of the transmission rod 211, the connecting cavity 222 is communicated with a cavity on the transmission rod 211, the first connecting rod 221 is provided with a plurality of air outlet holes 223 communicated with the connecting cavity 222, the circumference array is arranged on the first connecting rod 221, one end of the first connecting rod 221 away from the connecting cavity 222 is fixedly connected with a material guiding shell 224, the material guiding shell 224 is positioned below the material guiding hopper 107, the material guiding shell 224 is provided with a plurality of separation holes 225, the circumference array is arranged on the material guiding shell 224, the baffle ring 226 is fixedly connected to the material guiding shell 224, the baffle ring 226 is positioned at the outer side of the separation hole 225, the blanking hole 227 is formed at the bottom of the material guiding shell 224, and the material guiding shell 224 is rotationally connected with the second discharging pipe 105 through the blanking hole 227;
as shown in fig. 6 and 9, the crushing assembly 23 includes a second connecting rod 231, a crushing round table 232 and a second lining plate 233, the second connecting rod 231 is fixedly connected to one end of the first connecting rod 221 away from the transmission rod 211, the crushing round table 232 is fixedly connected to the second connecting rod 231, the second lining plates 233 are fixedly installed on the crushing round table 232, the number of the second lining plates 233 is multiple, and the circumference array is on the crushing round table 232.
The working process of the utility model is as follows:
s1, placing aluminum ash from a feed hopper 102, enabling the aluminum ash to fall between a cylinder 101 and a crushing round table 232, starting a fan 41, enabling air blown by the fan 41 to enter a cavity in a transmission rod 211 along a connecting pipe 42 through a rotary joint 214, then entering a connecting cavity 222, blowing out from an air outlet 223, entering a guide shell 224, and finally blowing out from a separation hole 225;
s2, simultaneously starting the power piece 31, driving the first transmission gear 32 to rotate by the power piece 31, driving the transmission rod 211 to rotate by the first transmission gear 32 through the second transmission gear 213, driving the separation assembly 22 to rotate by the transmission rod 211, and driving the crushing assembly 23 to rotate by the separation assembly 22 to crush aluminum ash;
s3, the crushed aluminum ash drops onto the guide shell 224 downwards along the guide hopper 107 and slides downwards along the guide shell 224, and meanwhile, the guide shell 224 rotates along with the transmission assembly 21, and the crushed aluminum ash is uniformly dispersed on the guide shell 224 by centrifugal force;
s4, when the aluminum ash slides to the separating hole 225, the aluminum ash is blocked by the baffle ring 226 and blown by the air blown by the separating hole 225, and because the specific gravity of the metal aluminum is lighter, the metal aluminum in the aluminum ash is blown by the air, falls into the discharge hopper 103 along the guide shell 224 beyond the baffle ring 226 and then is discharged along the first discharge pipe 104, and the impurity such as iron impurities, slag forming agents and the like in the aluminum ash have larger specific gravity and cannot be blown by the air, and falls into the guide shell 224 along the separating hole 225, and then falls into the second discharge pipe 105 along the discharge hole 227 and is discharged from the second discharge pipe 105;
s5, simultaneously, the rotating spiral plate 212 can accelerate the impurity discharging speed in the second discharging pipe 105.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
according to the aluminum ash crushing device, the crushing mechanism 2 is arranged, so that metal aluminum in the aluminum ash is separated from impurities such as iron impurities and slag formers when the aluminum ash is crushed, and burning loss generated during subsequent recovery of the metal aluminum is reduced.
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 (6)
1. An aluminum ash breaking device comprises a shell (1), and is characterized in that: the aluminum ash slag crushing device comprises a shell (1), and is characterized by further comprising a crushing mechanism (2) capable of separating impurities in aluminum ash slag from metal aluminum, wherein the crushing mechanism (2) is rotationally connected inside the shell (1), a driving assembly (3) and a wind power assembly (4) are arranged at the bottom of the shell (1), the crushing mechanism (2) is in transmission connection with the driving assembly (3), and the crushing mechanism (2) is rotationally connected with the wind power assembly (4);
the crushing mechanism (2) comprises a transmission assembly (21) capable of assisting in blanking, one end of the transmission assembly (21) is fixedly connected with a separation assembly (22), and one end, far away from the transmission assembly (21), of the separation assembly (22) is fixedly connected with a crushing assembly (23);
the separation assembly (22) comprises a first connecting rod (221), a connecting cavity (222) is formed in one end of the first connecting rod (221), an air outlet hole (223) communicated with the connecting cavity (222) is formed in the first connecting rod (221), a guide shell (224) is fixedly connected to one end, far away from the connecting cavity (222), of the first connecting rod (221), a separation hole (225) is formed in the guide shell (224), a baffle ring (226) is fixedly connected to the guide shell (224), the baffle ring (226) is located on the outer side of the separation hole (225), and a blanking opening (227) is formed in the bottom of the guide shell (224).
2. An aluminous ash breaker according to claim 1, characterized in that: the shell (1) comprises a barrel (101), a feed hopper (102) is fixedly arranged at the top of the barrel (101), a discharge hopper (103) is fixedly connected to the bottom of the barrel (101), a first discharge pipe (104) is fixedly connected to the bottom of the discharge hopper (103), a second discharge pipe (105) is fixedly connected to the first discharge pipe (104), a guide shell (224) is rotatably connected with the second discharge pipe (105) through a discharge opening (227), a first lining plate (106) is fixedly arranged in the barrel (101), a guide hopper (107) is fixedly connected to the inside of the barrel (101), a thrust ball bearing (108) is arranged in the barrel (101), and supporting legs (109) are arranged on the barrel (101).
3. An aluminous ash breaker according to claim 2, characterized in that: the transmission assembly (21) comprises a transmission rod (211), a spiral plate (212) is arranged on the outer surface of one end of the transmission rod (211), the spiral plate (212) is located inside the second discharging pipe (105), one end, away from the spiral plate (212), of the transmission rod (211) is fixedly connected with a second transmission gear (213), the transmission rod (211) is in transmission connection with the driving assembly (3) through the second transmission gear (213), and one end, away from the transmission rod (211), of the second transmission gear (213) is provided with a rotary joint (214).
4. An aluminous ash breaker according to claim 3, characterized in that: the crushing assembly (23) comprises a second connecting rod (231), the second connecting rod (231) is fixedly connected with one end, far away from the transmission rod (211), of the first connecting rod (221), a crushing round table (232) is fixedly connected to the second connecting rod (231), and a second lining plate (233) is fixedly installed on the crushing round table (232).
5. An aluminous ash breaker according to claim 3, characterized in that: the first connecting rod (221) is fixedly connected to one end of the transmission rod (211), and the connecting cavity (222) is communicated with the cavity on the transmission rod (211).
6. An aluminous ash breaker according to claim 3, characterized in that: the middle part of the transmission rod (211) is provided with a cavity which penetrates through the transmission rod (211) and is communicated with the rotary joint (214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321563721.4U CN220004139U (en) | 2023-06-19 | 2023-06-19 | Aluminum ash crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321563721.4U CN220004139U (en) | 2023-06-19 | 2023-06-19 | Aluminum ash crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220004139U true CN220004139U (en) | 2023-11-14 |
Family
ID=88693831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321563721.4U Active CN220004139U (en) | 2023-06-19 | 2023-06-19 | Aluminum ash crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220004139U (en) |
-
2023
- 2023-06-19 CN CN202321563721.4U patent/CN220004139U/en active Active
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