CN217663793U - Massive aluminum ash pretreatment device - Google Patents
Massive aluminum ash pretreatment device Download PDFInfo
- Publication number
- CN217663793U CN217663793U CN202221042154.3U CN202221042154U CN217663793U CN 217663793 U CN217663793 U CN 217663793U CN 202221042154 U CN202221042154 U CN 202221042154U CN 217663793 U CN217663793 U CN 217663793U
- Authority
- CN
- China
- Prior art keywords
- phi
- aluminum ash
- screening
- cylinder
- feeding
- 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 belongs to the technical field of aluminium ash innocent treatment. A massive aluminum ash pretreatment device comprises a feeding belt conveyor and a rod mill, wherein the feeding end of the feeding belt conveyor corresponds to a feeding hole of the rod mill; the rod mill comprises a cylinder body, a plurality of groups of supporting wheels arranged side by side, a gear ring, a steel rod, a feeding end head and an annular screening net piece, wherein the cylinder body is supported on the plurality of groups of supporting wheels; the gear ring is arranged in the middle of the cylinder, and the lower part of the cylinder is provided with a rotary driving part corresponding to the gear ring; a plurality of groups of steel bars are arranged in the cylinder body; the cylinder body is connected with the feeding end head through a bearing, and the feeding end head is provided with a feeding hole; the screening net piece is arranged at the discharge end of the rod mill, and the discharge end of the rod mill is also provided with a first discharge hopper and a second discharge hopper. The application can greatly improve the practicability of the product, realizes pretreatment work on massive aluminum ash, ensures smooth and orderly proceeding of subsequent processes, and prolongs the service life of corresponding treatment equipment.
Description
Technical Field
The utility model belongs to the technical field of the innocent treatment of aluminium ash, concretely relates to cubic aluminium ash preprocessing device.
Background
In carrying out once aluminium ash and secondary aluminium ash processing procedure, owing to have the bold material between 200mm to 600mm, the bold material is useless when getting into ball mill ball-milling in-process waste, and the harm is too big to the ball mill, and work efficiency is low, can't fully effectual performance aluminium ash processing technology's advantage, be not convenient for carry out the processing of harmony to whole technology for whole processing technology links up smoothly, and production efficiency is low.
In addition, the traditional treatment means for treating the massive aluminum ash is limited and cannot be well adapted to the treatment of the aluminum ash, so that a new treatment device needs to be designed according to the characteristics and process characteristics of the massive aluminum ash.
Disclosure of Invention
The utility model discloses the purpose is to the problem that above-mentioned exists and not enough, provides a cubic aluminium ash preprocessing device, and its structural design is reasonable, can improve the practicality of product greatly, realizes the preliminary treatment work to cubic aluminium ash, and the smooth and easy orderly the going on of follow-up technology of guarantee improves corresponding treatment facility's life.
In order to realize the purpose, the adopted technical scheme is as follows:
a massive aluminum ash pretreatment device comprises a feeding belt conveyor and a rod mill, wherein a blanking end of the feeding belt conveyor corresponds to a feeding hole of the rod mill;
the rod mill comprises:
a barrel;
the supporting rollers are arranged side by side, and the cylinder body is supported and arranged on the supporting rollers;
the gear ring is arranged in the middle of the barrel, a rotary driving part corresponding to the gear ring is arranged at the lower part of the barrel, and the rotary driving part drives the barrel to rotate;
the steel bars are distributed in the cylinder body;
the barrel is connected with the feeding end through a bearing, the feeding end and the lower parts of the groups of supporting wheels are provided with bases, and a feeding hole is formed in the feeding end; and
the screening device comprises an annular screening net piece, wherein the screening net piece is arranged at the discharge end of a rod mill, a first discharge hopper and a second discharge hopper are further arranged at the discharge end of the rod mill, the first discharge hopper is correspondingly arranged at the lower part of the screening net piece, the first discharge hopper is used for receiving fine particle materials screened by the screening net piece, the second discharge hopper is correspondingly arranged at the rear end part of the screening net piece, and the second discharge hopper is used for receiving coarse particle materials screened by the screening net piece;
and a first belt conveyor and a second belt conveyor are correspondingly arranged at the first discharge hopper and the second discharge hopper respectively.
The barrel is internally provided with a plurality of partition plates at intervals, the partition plates divide the barrel into a plurality of sections of relatively independent abrasive sections, and material holes for communicating the two abrasive sections are formed in the partition plates.
According to the utility model discloses cubic aluminum ash preprocessing device, preferably, 2-5 baffles have been laid in the barrel, the external diameter of rod iron is 200mm-400mm.
According to the utility model discloses cubic aluminium ash preprocessing device, preferably, be provided with 4 baffles in the barrel, 4 will the baffle is split into first abrasive material district section, second abrasive material district section, third abrasive material district section, fourth abrasive material district section and the fifth abrasive material district section that sets gradually into in the barrel it all is equipped with 2 steel bars that the size is phi 377mm 3500mm to distribute in first abrasive material district section and the third abrasive material district section, it is equipped with 2 steel bars that the size is phi 273mm 3500mm to distribute in the second abrasive material district section, it is phi 219mm 3500mm to distribute 2 steel bars in the fourth abrasive material district section, it is phi 325mm 3500mm to distribute in the fifth abrasive material district section.
According to the utility model discloses cubic aluminum ash preprocessing device, preferably, the barrel rear end is provided with ejection of compact end through the bearing connection, the screening net piece is laid in the ejection of compact end, still including the screening drive division, screening drive division lower part is provided with the base, the drive of screening drive division screening net piece rotation in a circumferential direction action.
According to the utility model discloses cubic aluminum ash preprocessing device, preferably, the multiunit sieve mesh has been laid along the axial to the screening net piece, and the aperture size of multiunit sieve mesh increases in proper order.
According to the utility model discloses cubic aluminum ash preprocessing device, preferably, five groups of sieve meshes have been laid on the screening net piece, and the aperture size of five groups of sieve meshes is phi 15mm, phi 25mm, phi 35mm, phi 45mm, phi 50mm in proper order.
According to the utility model discloses cubic aluminum ash preprocessing device, preferably, first play hopper is corresponding for four group's sieve meshes of phi 15mm, phi 25mm, phi 35mm, phi 45mm with aperture size, the second goes out the hopper and corresponds for phi 50 mm's sieve mesh and screening net piece rear portion with aperture size.
According to the utility model discloses cubic aluminium ash preprocessing device, preferably, still include ball mill and rotary kiln, the discharge end of first belt conveyor corresponds with the ball mill, the discharge end of second belt conveyor with the rotary kiln corresponds.
According to the utility model discloses cubic aluminum ash preprocessing device, preferably, the inclination of barrel is 2-6.
By adopting the technical scheme, the beneficial effects are as follows:
this application structural design is reasonable, can improve the practicality of product greatly, realizes the preliminary treatment work to cubic aluminium ash, and the smooth and easy orderly of guarantee follow-up technology goes on, improves corresponding treatment facility's life. This application sets up through the structure of rod mill for it can carry out effectual preliminary treatment to cubic aluminium ash, and carries out the hierarchical processing to the particle diameter of the aluminium ash after handling, carries out the ball-milling processing through the ball mill to fine material, handles to the rotary kiln to coarse material transportation, makes the ball-milling technology obtain further optimization, reduces the load of ball mill, and the life of ball mill equipment obtains improving. This application can subdivide the aluminium ash of preliminary treatment through the setting of screening net piece to help subsequent different technologies to handle, make treatment process more reasonable, help realizing the innocent treatment of aluminium ash and recoverable resource's recycle.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic structural diagram of a block-shaped aluminum ash pretreatment device according to an embodiment of the present invention.
Number in the figure:
100 is a feeding belt machine;
200 is a rod mill, 201 is a cylinder, 202 is a baffle, 203 is a first abrasive section, 204 is a second abrasive section, 205 is a third abrasive section, 206 is a fourth abrasive section, 207 is a fifth abrasive section, 208 is a steel rod, 209 is a riding wheel, 210 is a feeding end, 211 is a discharging end, 212 is a base, 213 is a gear ring, 214 is a screening mesh, 215 is a first discharging hopper, 216 is a second discharging hopper, and 217 is a screening driving part;
310 is a first conveyor and 320 is a second conveyor.
Detailed Description
The embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art.
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for describing various elements of the present invention, and do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.
It should be noted that when an element is referred to as being "connected," "coupled," or "connected" to another element, it can be directly connected, coupled, or connected, but it is understood that intervening elements may be present therebetween; i.e., positional relationships encompassing both direct and indirect connections.
It should be noted that the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items.
It should be noted that terms indicating orientation or positional relationship such as "upper", "lower", "left", "right", and the like, are used only for indicating relative positional relationship, which is for convenience of describing the present invention, and not that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation; when the absolute position of the object to be described is changed, the relative positional relationship may also be changed accordingly.
Referring to fig. 1, the application discloses a massive aluminum ash pretreatment device, which comprises a feeding belt conveyor 100 and a rod mill 200, wherein a blanking end of the feeding belt conveyor 100 corresponds to a feed inlet of the rod mill 200, and the feeding belt conveyor is mainly used for pretreating massive aluminum ash.
A rod mill: the rod mill 200 comprises a cylinder body 201, a plurality of groups of supporting wheels 209 arranged side by side, a gear ring 213, a steel rod 208, a feeding end 210 and an annular screening mesh 214, wherein the cylinder body is supported on the plurality of groups of supporting wheels 209, the rear end of the cylinder body 201 inclines downwards at an inclination angle of 2-6 degrees, and the preferred inclination angle is 4 degrees; the ring gear 213 sets up the middle part of barrel 201, and the barrel 201 lower part is provided with the rotary driving portion that corresponds with ring gear 213, and rotary driving portion includes rotary driving motor, reduction gear and driving gear, through the meshing of driving gear and ring gear, is rotated by rotary driving motor drive barrel 201. A plurality of groups of steel bars 208 are arranged in the cylinder body 201; the barrel 201 is connected with a feeding end head 210 through a bearing, the feeding end head 210 and the lower parts of the groups of riding wheels 209 are provided with bases 212, and a feeding hole is formed in the feeding end head 210.
Furthermore, a plurality of partition plates 202 are arranged at intervals in the cylinder 201 in the embodiment, the partition plates 202 divide the cylinder 201 into a plurality of relatively independent abrasive sections, and material holes communicating the two abrasive sections are arranged on the partition plates 202.
In practical application, 2-5 partitions 202 are arranged in the cylinder 201, the outer diameter of the steel rod 208 is 200mm-400mm, 4 partitions are arranged in the cylinder 201, the 4 partitions 202 divide the cylinder 201 into a first abrasive section 203, a second abrasive section 204, a third abrasive section 205, a fourth abrasive section 206 and a fifth abrasive section 207 which are arranged in sequence, 2 steel rods with the size of phi 377mm/3500 mm are arranged in each of the first abrasive section 203 and the third abrasive section 205, 2 steel rods with the size of phi 2727mm/3500 mm are arranged in the second abrasive section 204, 2 steel rods with the size of phi 29mm/10mm are arranged in the fourth abrasive section 206, and 2 steel rods with the size of phi 325mm/3500mm are arranged in the fifth abrasive section 207.
Screening the net sheets: screening net piece 214 sets up the discharge end at rod mill 200, and barrel 201 rear end is provided with ejection of compact end 211 through the bearing connection, and screening net piece 214 lays in ejection of compact end 211, still includes the screening drive division, and screening drive division lower part is provided with base 212, and the drive of screening drive division screening net piece 214 circumferential direction rotary motion to improve the efficiency and the effect of screening, the screening drive division is including screening driving motor and reduction gear, and the output shaft of reduction gear with through pivot and ejection of compact end or screening net piece be connected, as a condition wherein: the discharge end can be supported and fixed on the ground through the base, the screening net piece is rotatably assembled relative to the discharge end, and the screening driving part directly drives the screening net piece to rotate; as another case: the ejection of compact end is fixed with the screening net piece, and screening drive division drive ejection of compact end and screening net piece rotate simultaneously, and the preferred structural style who adopts the former of this embodiment.
Further, a first discharge hopper 215 and a second discharge hopper 216 are further disposed at the discharge end of the rod mill 200, the first discharge hopper 215 is correspondingly disposed at the lower portion of the screening mesh 214, the first discharge hopper 215 is used for receiving the fine-particle material screened by the screening mesh 214, the second discharge hopper 216 is correspondingly disposed at the rear end portion of the screening mesh 214, and the second discharge hopper 216 is used for receiving the coarse-particle material screened by the screening mesh 214; a first belt conveyor 310 and a second belt conveyor 320 are respectively and correspondingly arranged on the first discharging hopper 215 and the second discharging hopper 216.
In the practical application process, the screening net sheet 214 is provided with a plurality of sets of screen holes along the axial direction, and the aperture sizes of the plurality of sets of screen holes are increased in sequence. As shown in the figure, five groups of sieve holes are distributed on the sieving net piece 214, and the aperture sizes of the five groups of sieve holes are phi 15mm, phi 25mm, phi 35mm, phi 45mm and phi 50mm in sequence. The first discharge hopper 215 corresponds to four sets of screen holes with the aperture sizes of phi 15mm, phi 25mm, phi 35mm and phi 45mm, and the second discharge hopper 216 corresponds to the screen holes with the aperture size of phi 50mm and the rear part of the screening net sheet 214.
This application still includes ball mill and rotary kiln, the discharge end of first belt conveyor 310 corresponds with the ball mill, the discharge end of second belt conveyor 320 with the rotary kiln corresponds.
In the working process, the blocky materials are conveyed to the feeding end of the rod mill through the feeding belt conveyor and fed into the rod mill, the blocky materials are gradually crushed into powder and particle materials through crushing and grinding of steel rods in the first grinding section 203, the second grinding section 204, the third grinding section 205, the fourth grinding section 206 and the fifth grinding section 207, when the materials pass through a screening net sheet, the materials with the diameter less than 50mm are received through the first discharging hopper and conveyed to the ball mill through the first conveying belt conveyor for processing, and the materials with the diameter more than 50mm are received through the second discharging hopper and conveyed to the ball mill through the second conveying belt conveyor for processing.
This application structural design is reasonable, can improve the practicality of product greatly, realizes the preliminary treatment work to cubic aluminium ash, and the smooth and easy orderly of guarantee follow-up technology goes on, improves corresponding treatment facility's life. This application sets up through the structure of rod mill for it can carry out effectual preliminary treatment to cubic aluminium ash, and carries out the hierarchical processing to the particle diameter of the aluminium ash after handling, carries out the ball-milling processing through the ball mill to fine material, handles to the rotary kiln to coarse material transportation, makes the ball-milling technology obtain further optimization, reduces the load of ball mill, and the life of ball mill equipment obtains improving. This application can subdivide the aluminium ash of preliminary treatment through the setting of screening net piece to help subsequent different technologies to handle, make treatment process more reasonable, help realizing the innocent treatment of aluminium ash and recoverable resource's recycle.
While the above description has described in detail the preferred embodiments for carrying out the invention, it should be understood that these embodiments are presented by way of example only, and are not intended to limit the scope, applicability, or configuration of the invention in any way. The scope of the invention is defined by the appended claims and equivalents thereof. Those skilled in the art can make many changes to the foregoing embodiments, which fall within the scope of the invention, in light of the above teachings.
Claims (10)
1. The device for pretreating the massive aluminum ash is characterized by comprising a feeding belt conveyor and a rod mill, wherein a blanking end of the feeding belt conveyor corresponds to a feeding hole of the rod mill;
the rod mill comprises:
a cylinder body;
the supporting rollers are arranged side by side, and the cylinder body is supported and arranged on the supporting rollers;
the gear ring is arranged in the middle of the barrel, a rotary driving part corresponding to the gear ring is arranged at the lower part of the barrel, and the rotary driving part drives the barrel to rotate;
the steel bars are distributed in the cylinder body;
the barrel is connected with the feeding end through a bearing, the feeding end and the lower parts of the groups of supporting wheels are provided with bases, and a feeding hole is formed in the feeding end; and
the screening device comprises an annular screening net piece, wherein the screening net piece is arranged at the discharge end of a rod mill, a first discharge hopper and a second discharge hopper are further arranged at the discharge end of the rod mill, the first discharge hopper is correspondingly arranged at the lower part of the screening net piece, the first discharge hopper is used for receiving fine particle materials screened by the screening net piece, the second discharge hopper is correspondingly arranged at the rear end part of the screening net piece, and the second discharge hopper is used for receiving coarse particle materials screened by the screening net piece;
and a first belt conveyor and a second belt conveyor are correspondingly arranged at the first discharge hopper and the second discharge hopper respectively.
2. The pretreatment device for lumpy aluminum ash according to claim 1, wherein a plurality of partition plates are arranged in the cylinder at intervals, the partition plates divide the cylinder into a plurality of relatively independent abrasive segments, and material holes communicating the two abrasive segments are formed in the partition plates.
3. The pretreatment device for the massive aluminum ash according to claim 1, wherein 2-5 partitions are distributed in the cylinder, and the outer diameter of the steel bar is 200-400 mm.
4. The apparatus for pretreating bulk aluminum ash according to claim 3, wherein 4 partitions are disposed in the cylinder, and the 4 partitions divide the cylinder into a first abrasive segment, a second abrasive segment, a third abrasive segment, a fourth abrasive segment and a fifth abrasive segment, which are disposed in sequence, wherein each of the first abrasive segment and the third abrasive segment is provided with 2 steel rods with the size of phi 377mm x 3500mm, the second abrasive segment is provided with 2 steel rods with the size of phi 273mm x 3500mm, the fourth abrasive segment is provided with 2 steel rods with the size of 210mm phi 3500mm, and the fifth abrasive segment is provided with 2 steel rods with the size of phi 5mm x 3500mm.
5. The pretreatment device for the massive aluminum ash according to claim 1, wherein a discharge end is connected to the rear end of the cylinder through a bearing, the screening mesh is arranged in the discharge end, and the pretreatment device further comprises a screening driving part, wherein a base is arranged below the screening driving part, and the screening driving part drives the screening mesh to rotate circumferentially.
6. The pretreatment device for lumpy aluminum ash according to claim 1, wherein the screen mesh is provided with a plurality of sets of screen holes along the axial direction, and the sizes of the apertures of the plurality of sets of screen holes are sequentially increased.
7. The pretreatment device for bulk aluminum ash according to claim 6, wherein five groups of sieve holes are distributed on the sieving mesh, and the aperture sizes of the five groups of sieve holes are 15mm, 25mm, 35mm, 45mm and 50mm in sequence.
8. The pretreatment device for bulk aluminum ash according to claim 7, wherein the first discharge hopper corresponds to four sets of screen holes with the aperture size of phi 15mm, phi 25mm, phi 35mm and phi 45mm, and the second discharge hopper corresponds to the screen holes with the aperture size of phi 50mm and the rear part of the screen mesh.
9. The pretreatment device for bulk aluminum ash according to claim 1, further comprising a ball mill and a rotary kiln, wherein the discharge end of the first belt conveyor corresponds to the ball mill, and the discharge end of the second belt conveyor corresponds to the rotary kiln.
10. The pretreatment device for lumpy aluminum ash according to claim 1, wherein the inclination angle of the cylinder is 2-6 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221042154.3U CN217663793U (en) | 2022-05-05 | 2022-05-05 | Massive aluminum ash pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221042154.3U CN217663793U (en) | 2022-05-05 | 2022-05-05 | Massive aluminum ash pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217663793U true CN217663793U (en) | 2022-10-28 |
Family
ID=83736771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221042154.3U Active CN217663793U (en) | 2022-05-05 | 2022-05-05 | Massive aluminum ash pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217663793U (en) |
-
2022
- 2022-05-05 CN CN202221042154.3U patent/CN217663793U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207786728U (en) | A kind of large-size ball mill | |
| CN106269184B (en) | The sand device processed of flowable operation | |
| CN207478942U (en) | A kind of screening feeder for being used to transmit capsicum | |
| CN107755237A (en) | A kind of screening feeder of convenient dismounting | |
| CN113102052B (en) | Residue sorting, crushing and filtering device for special steel production | |
| CN217663793U (en) | Massive aluminum ash pretreatment device | |
| CN213887011U (en) | Drum screen device with variable screen hole diameter | |
| CN213288673U (en) | Magnesium powder production system | |
| CN110465382B (en) | Self-sorting planetary ball mill | |
| CN101549319B (en) | Circulating grinding micropulverizer | |
| CN201510912U (en) | Cylinder-type ball grinding mill with screen | |
| CN207478759U (en) | A kind of multilevel grinding superfine powder production-process systems | |
| CN105107601A (en) | Limestone breaking and grinding machine | |
| CN210847087U (en) | Feed corn cylinder primary cleaning sieve device | |
| CN212349064U (en) | Novel pearlite system sand production line | |
| CN207357260U (en) | A kind of mineral powder chopping fine mill uses autogenous grinding swaging machine | |
| CN209020732U (en) | A kind of material screening device | |
| CN219580722U (en) | Ball mill for recycling copper-molybdenum separation tailings | |
| CN202162050U (en) | Multi-roll circulation cutting-typed cracking processing equipment | |
| CN207478758U (en) | Multilevel grinding superfine powder production equipment | |
| CN208245133U (en) | A kind of aggregate multilayer screening system | |
| CN213612502U (en) | Coal screening device in coking industry | |
| CN218609817U (en) | Rotatable partial shipment platform | |
| CN212418237U (en) | Medical intermediate grinding device for medical technology | |
| CN217189962U (en) | Movable dry-method ball mill discharging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |