CN219291536U

CN219291536U - Harmless treatment equipment for aluminum ash

Info

Publication number: CN219291536U
Application number: CN202320834703.9U
Authority: CN
Inventors: 陈武华; 李晓君; 丘则海; 傅韬; 蔡琳; 李荣华
Original assignee: Fujian Junhao Environmental Protection Technology Development Co ltd
Current assignee: Fujian Junhao Environmental Protection Technology Development Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-07-04
Anticipated expiration: 2033-04-14

Abstract

The utility model belongs to the technical field of aluminum ash treatment, and particularly relates to aluminum ash harmless treatment equipment, which comprises a grinding bin and a feeding plate arranged at the top of the grinding bin, wherein a transmission bin is fixedly arranged at the bottom of the grinding bin, a transmission bin is fixedly connected to the bottom of the side face of the grinding bin, a screening bin is arranged at the bottom of the transmission bin, a motor is arranged at the left side of the transmission bin, the output end of the motor is connected with a first rotating shaft, one end of the first rotating shaft far away from the output shaft of the motor is connected with a first bevel gear, a second bevel gear is connected to the top of the side face of the first bevel gear in a meshed manner, and the center of the second bevel gear is fixedly connected with a second rotating shaft. This innocent treatment equipment of aluminium ash carries out aluminium ash through the drum sieve, and its throughput is big, and the drum sieve can effectively screen out the metal aluminium granule of different size fractions, and the aluminium that sieves out simultaneously is cleaner, conveniently retrieves the use with the aluminium granule, and remaining aluminium ash can be collected in ejection of compact storehouse one to carry out further processing.

Description

Harmless treatment equipment for aluminum ash

Technical Field

The utility model relates to the technical field of aluminum ash treatment, in particular to harmless treatment equipment for aluminum ash.

Background

The aluminum ash is scum generated when molten aluminum is smelted in a casting furnace, is industrial waste which can cause direct or indirect harm to the environment, is a comprehensively-utilized renewable resource, and can be recovered by adopting a proper method to obtain considerable profits.

However, the aluminum ash contains a large amount of toxic elements, if the aluminum ash is disposed at will, the harm to the environment is extremely great, and at present, most of enterprises in China still stay in the treatment mode of the aluminum ash to extract a small amount of valuable metal aluminum from the aluminum ash and then landfill the treated matter, so that the treatment mode causes extremely great damage to the environment.

Disclosed in the patent document with publication number CN213793419U is an aluminum ash innocent treatment device, which performs high-temperature oxidation treatment on aluminum ash through a rotary kiln treatment unit, stores the high-temperature oxidized product by a cooling storage unit, and further processes the gas produced in the high-temperature oxidation process through a flue gas recycling unit, thereby realizing innocent treatment on aluminum ash and reducing pollution.

But in the smelting process, aluminum ash and aluminum particles become symbionts, and the aluminum particles are inconvenient to screen, so that the application provides an aluminum ash harmless treatment device.

Disclosure of Invention

The utility model aims to provide harmless treatment equipment for aluminum ash, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum ash innocent treatment equipment, includes grinding storehouse and installs in the charge-in board at grinding storehouse top, the bottom fixed mounting in grinding storehouse has the transmission storehouse, the side bottom fixedly connected with in grinding storehouse transmits the storehouse, the bottom in transmission storehouse is provided with the screening storehouse.

The left side of transmission storehouse is provided with the motor, the output of motor is connected with the pivot first, the one end that the motor output shaft was kept away from to the pivot first is connected with bevel gear first, the side top meshing of bevel gear first is connected with bevel gear second, the center fixedly connected with pivot second of bevel gear second.

The top end of the outer surface of the second rotating shaft is fixedly connected with a grinding roller, the outer surface of the grinding roller is fixedly connected with a grinding cone, and the inner wall of the grinding bin is provided with a filter plate.

Preferably, the bottom of transmission storehouse fixed mounting has the mounting panel, the top of mounting panel and the bottom fixed connection of motor, the inner wall sliding connection that the transmission storehouse was run through and was run through with the transmission storehouse to pivot one.

Preferably, the bearing is fixedly installed at the top of the inner wall of the transmission bin, the second rotating shaft penetrates through the top of the inner wall of the transmission bin and is in sliding connection with the penetrated inner wall, the second rotating shaft is connected with the inner ring of the bearing, and the second rotating shaft penetrates through the centers of the filter plate and the grinding roller and extends to the inside of the grinding bin.

Preferably, the center of the outer surface of the grinding roller is fixedly connected with a rotating seat, and the rotating seat is provided with two groups of symmetrically distributed on the outer surface of the grinding roller.

Preferably, the bottom of the transmission bin is fixedly provided with a bottom frame, and the bottom of the inner wall of the transmission bin is fixedly connected with a plurality of groups of magnetic plates distributed at equal intervals.

Preferably, the left side fixed mounting of screening storehouse has the electric cabinet, the top left side fixed mounting of screening storehouse has the inlet pipe, the right side of electric cabinet is connected with the drum sieve, the bottom left side fixedly connected with ejection of compact storehouse of screening storehouse is first, the bottom right side fixedly connected with ejection of compact storehouse of screening storehouse is second.

Preferably, the internally mounted of electric cabinet has slow motor and axis of rotation, the left side fixed connection of axis of rotation and drum sieve, drum sieve's inside and inlet pipe intercommunication, the top and the transmission storehouse intercommunication of inlet pipe, the bottom of ejection of compact storehouse one and ejection of compact storehouse two is the opening form.

Compared with the prior art, the utility model has the beneficial effects that:

1. this innocent treatment equipment of aluminium ash, grinding roller drive its external surface grind the aluminium ash that enters into the grinding storehouse inside, and pure aluminium grain in the aluminium ash has good plasticity, and little aluminium ash after the grinding can be ground into big aluminium grain, improves the efficiency of screening, and grinds aluminium ash constantly through grinding the awl, can strengthen grinding effect, guarantees the stability and the persistence of grinding.

2. This innocent treatment equipment of aluminium ash carries out aluminium ash through the drum sieve, and its throughput is big, and the drum sieve can effectively screen out the metal aluminium granule of different size fractions, and the aluminium that sieves out simultaneously is cleaner, conveniently retrieves the use with the aluminium granule, and remaining aluminium ash can be collected in ejection of compact storehouse one to carry out further processing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the grinding bin of the utility model;

FIG. 3 is a schematic view of the internal structure of the transmission bin of the utility model;

fig. 4 is a schematic diagram of the internal structure of the screening bin according to the present utility model.

In the figure: 1. a grinding bin; 101. a filter plate; 102. a rotating seat; 103. a grinding roller; 104. grinding the cone; 2. a feed plate; 3. a transmission bin; 301. a motor; 302. a mounting plate; 303. a first rotating shaft; 304. bevel gears I; 305. bevel gears II; 306. a second rotating shaft; 4. a chassis; 5. a transfer bin; 501. a magnetic plate; 6. screening bins; 601. a feed pipe; 602. an electric control box; 603. a drum screen; 604. discharging a first storage bin; 605. and discharging the second storage bin.

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 present utility model provides a technical solution: the utility model provides an aluminum ash innocent treatment equipment, including grinding storehouse 1 and install in the charge-in board 2 at grinding storehouse 1 top, the feed port has been seted up to the upper surface of charge-in board 2, the bottom fixed mounting of grinding storehouse 1 has transmission storehouse 3, the side bottom fixedly connected with of grinding storehouse 1 conveys storehouse 5, the transmission storehouse 5 is the shape of the bottom of left side high right side, the bottom of conveying storehouse 5 is provided with screening storehouse 6, the bottom fixed mounting of transmission storehouse 3 has chassis 4, the stability of transmission storehouse 3 has been strengthened to chassis 4, the inner wall bottom fixedly connected with equidistant multiunit magnetic plate 501 of distribution in the inner wall bottom of transmission storehouse 5, when aluminum ash passes through the inside of transmission storehouse 5, multiunit magnetic plate 501 can adsorb the iron impurity in the aluminum ash on magnetic plate 501.

The left side of drive storehouse 3 is provided with motor 301, the output of motor 301 is connected with pivot one 303, the one end that motor 301 output shaft was kept away from to pivot one 303 is connected with bevel gear one 304, the side top meshing of bevel gear one 304 is connected with bevel gear two 305, the center fixedly connected with pivot two 306 of bevel gear two 305, the bottom fixed mounting of drive storehouse 3 has mounting panel 302, the stability when motor 301 is guaranteed to mounting panel 302, the top of mounting panel 302 and the bottom fixed connection of motor 301, pivot one 303 runs through drive storehouse 3 and with the inner wall sliding connection that drive storehouse 3 was run through, the inner wall top fixed mounting of drive storehouse 3 has the bearing, pivot two 306 run through drive storehouse 3 inner wall top and with the inner wall sliding connection that is run through, pivot two 306 are connected with the inner circle of bearing, pivot two 306 run through the center of filter plate 101 and grinding roller 103 and extend to the inside of grinding storehouse 1.

The top end of the outer surface of the second rotating shaft 306 is fixedly connected with a grinding roller 103, the outer surface of the grinding roller 103 is fixedly connected with a grinding cone 104, the inner wall of the grinding bin 1 is provided with a filter plate 101, the filter plate 101 is provided with a filter hole from an outer frame and a filter inner frame which gradually reduces from top to bottom, the center of the outer surface of the grinding roller 103 is fixedly connected with a rotating seat 102, the rotating seat 102 is provided with two groups of symmetrically distributed on the outer surface of the grinding roller 103, when aluminum ash is treated, the aluminum ash is firstly put into the grinding bin 1 from a feeding hole, then a motor 301 is started, an output shaft of the motor 301 drives a first rotating shaft 303 to rotate, the first rotating shaft 303 drives a bevel gear 304 to rotate, the first bevel gear 304 drives a second bevel gear 305 which is in meshed connection with the first rotating shaft, the second bevel gear 305 drives the second rotating shaft 306 which is fixedly connected with the center of the second bevel gear 305 to rotate, the second rotating shaft 306 drives the grinding roller 103 to rotate, the grinding roller 103 drives the grinding cone 104 on the outer surface of the grinding roller 103 to grind aluminum ash entering the grinding bin 1, pure aluminum particles in the aluminum ash have good plasticity, small aluminum ash after grinding can be ground into large aluminum particles, screening efficiency is improved, the ground aluminum ash can pass through filter holes in the filter plate 101, the aluminum ash after screening is piled up at the inner bottom of the grinding bin 1, the piled aluminum ash gradually enters the inner part of the transmission bin 5 from the inner part of the grinding bin 1 and slides downwards, iron impurities in the aluminum ash are adsorbed on the magnetic plates 501 by a plurality of groups of magnetic plates 501 in the inner part of the transmission bin 1, so that the filtering effect on the aluminum ash is improved, and finally the aluminum ash enters the inner part of the screening bin 6 from the feed pipe 601.

The left side fixed mounting in screening storehouse 6 has electric cabinet 602, the top left side fixed mounting in screening storehouse 6 has inlet pipe 601, electric cabinet 602's right side is connected with drum sieve 603, the bottom left side fixedly connected with ejection of compact storehouse of screening storehouse 6 first 604, the bottom right side fixedly connected with ejection of compact storehouse second 605 in screening storehouse 6, electric cabinet 602's internally mounted has slow motor and axis of rotation, the left side fixed connection of axis of rotation and drum sieve 603, drum sieve 603's inside and inlet pipe 601 communicate, inlet pipe 601's top and transfer storehouse 5 communicate, the bottom of ejection of compact storehouse first 604 and ejection of compact storehouse second 605 is the opening form, through the inside slow motor drive axis of rotation of starting electric cabinet 602, the axis of rotation drives drum sieve 603 and rotates under certain rotational speed, material top-down obtains the separation through drum sieve 603, fine aluminum ash is discharged to the inside of ejection of compact storehouse first 604 from drum sieve 603 surface, coarse aluminum ash is discharged to the ejection of compact storehouse from drum sieve 603 right side afterbody and inside is collected, carry out the ash to carry out the drum sieve 603, its handling capacity is big, drum sieve 603 can carry out different aluminium effectively, the aluminium is separated and aluminium particle can carry out the inside the aluminium particle that can be carried out more clean in the inside the drum sieve, thereby, the aluminium particle is recovered, the inside is further processed, the aluminium particle is recovered.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides an aluminum ash innocent treatment equipment, includes grinding storehouse (1) and installs in feed plate (2) at grinding storehouse (1) top, its characterized in that: the bottom of the grinding bin (1) is fixedly provided with a transmission bin (3), the bottom of the side surface of the grinding bin (1) is fixedly connected with a transmission bin (5), and the bottom of the transmission bin (5) is provided with a screening bin (6);

the left side of the transmission bin (3) is provided with a motor (301), the output end of the motor (301) is connected with a first rotating shaft (303), one end, far away from the output shaft of the motor (301), of the first rotating shaft (303) is connected with a first bevel gear (304), the top of the side face of the first bevel gear (304) is connected with a second bevel gear (305) in a meshed mode, and the center of the second bevel gear (305) is fixedly connected with a second rotating shaft (306);

the top end of the outer surface of the second rotating shaft (306) is fixedly connected with a grinding roller (103), the outer surface of the grinding roller (103) is fixedly connected with a grinding cone (104), and the inner wall of the grinding bin (1) is provided with a filter plate (101).

2. The aluminum ash innocent treatment device according to claim 1, wherein: the bottom of transmission storehouse (3) fixed mounting has mounting panel (302), the top of mounting panel (302) and the bottom fixed connection of motor (301), pivot one (303) runs through transmission storehouse (3) and with the inner wall sliding connection that transmission storehouse (3) were run through.

3. The aluminum ash innocent treatment device according to claim 1, wherein: the inner wall top fixed mounting of transmission storehouse (3) has the bearing, pivot two (306) run through transmission storehouse (3) inner wall top and with by the inner wall sliding connection that runs through, pivot two (306) are connected with the inner circle of bearing, pivot two (306) run through the center of filter (101) and grinding roller (103) and extend to the inside in grinding storehouse (1).

4. The aluminum ash innocent treatment device according to claim 1, wherein: the grinding roller (103) is characterized in that a rotating seat (102) is fixedly connected to the center of the outer surface of the grinding roller (103), and the rotating seat (102) is provided with two groups of symmetrically distributed on the outer surface of the grinding roller (103).

5. The aluminum ash innocent treatment device according to claim 1, wherein: the bottom of the transmission bin (3) is fixedly provided with a bottom frame (4), and the bottom of the inner wall of the transmission bin (5) is fixedly connected with a plurality of groups of magnetic plates (501) which are distributed at equal intervals.

6. The aluminum ash innocent treatment device according to claim 1, wherein: the screening bin (6) is characterized in that an electric cabinet (602) is fixedly arranged on the left side of the screening bin (6), a feeding pipe (601) is fixedly arranged on the left side of the top of the screening bin (6), a rotary screen (603) is connected to the right side of the electric cabinet (602), a first discharging bin (604) is fixedly connected to the left side of the bottom of the screening bin (6), and a second discharging bin (605) is fixedly connected to the right side of the bottom of the screening bin (6).

7. The aluminum ash innocent treatment device according to claim 6, wherein: the electric cabinet (602) internally mounted has slow motor and axis of rotation, the left side fixed connection of axis of rotation and drum sieve (603), the inside and inlet pipe (601) of drum sieve (603) communicate, the top and the transmission storehouse (5) of inlet pipe (601) communicate, the bottom of ejection of compact storehouse one (604) and ejection of compact storehouse two (605) is the opening form.