CN219441903U - Be used for aluminium ash to separate ball mill - Google Patents

Abstract

The utility model belongs to the technical field of ball mills, and provides a ball mill for aluminum ash. The utility model comprises the following steps: the ball milling rotary drum is provided with a central feeding hole and side discharging holes, wherein the side discharging holes are arranged at two positions and are respectively arranged at two ends of the ball milling rotary drum; and at least one ball milling part is arranged in the ball milling rotary drum; a support assembly; the support assemblies are arranged at two positions, are arranged at two ends of the ball milling rotary drum and are used for supporting the ball milling rotary drum; the support assembly comprises a support seat and a bearing, wherein the outer ring of the bearing is detachably arranged in the support seat, and the inner ring of the bearing is arranged on the ball milling rotary drum; and the power part is arranged on one side of the ball milling rotary drum and is in transmission connection with the ball milling rotary drum. The device is reasonable in design and simple in operation, can effectively realize the full discharge of accumulated materials in the ball mill, improves production efficiency and efficiency.

Description

Be used for aluminium ash to separate ball mill

Technical Field

The utility model relates to the technical field of ball mills, in particular to a ball mill for aluminum ash.

Background

The aluminum ash is the leftover of casting workshop of electrolytic aluminum factory, and is the lower material produced in the process of melting aluminum in the industries of regenerated aluminum manufacturer, aluminum section bar factory, aluminum plate factory, aluminum product factory, alloy aluminum factory, aluminum part factory, etc. taking metal aluminum as raw material, and needing to be melted and reprocessed. The main components are alumina, metallic aluminum and other impurities.

In order to realize impurity separation, an aluminum ash separation process is generally adopted for treatment, and in the traditional separation process, a device which needs a ball mill is used for rolling aluminum ash; however, in practical application, the traditional ball molding machine is used for feeding and discharging in the middle; in the practical process, half materials are difficult to flow out all the time, and the waste of finished products is greatly caused;

therefore, a ball mill capable of realizing complete discharging, reducing waste of finished products and improving output efficiency is needed.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the ball mill for aluminum ash to reduce waste of finished products and improve output efficiency.

The utility model provides a ball mill for aluminum ash separation, which comprises the following components: the ball milling rotary drum is provided with a central feeding hole and side discharging holes, wherein the side discharging holes are arranged at two positions and are respectively arranged at two ends of the ball milling rotary drum; and at least one ball milling part is arranged in the ball milling rotary drum; a support assembly; the support assemblies are arranged at two positions, are arranged at two ends of the ball milling rotary drum and are used for supporting the ball milling rotary drum; the support assembly comprises a support seat and a bearing, wherein the outer ring of the bearing is detachably arranged in the support seat, and the inner ring of the bearing is arranged on the ball milling rotary drum; and the power part is arranged on one side of the ball milling rotary drum and is in transmission connection with the ball milling rotary drum.

Further, the power part comprises a driving motor and a speed reducer; the driving motor is in transmission connection with the speed reducer. In practical application, the driving motor is a heavy-duty motor, so that the rotation of the ball milling rotary drum can be effectively realized.

Further, the method further comprises the following steps: the transmission part comprises transmission teeth, a coupler and a driving gear; one end of the coupler is in transmission connection with the speed reducer, and the other end of the coupler is fixedly connected with the transmission teeth; the transmission teeth are meshed with the driving gear for transmission, and the driving gear is fixedly arranged on the ball milling rotary drum. In practical application, the design scheme is mature and reliable, and each functional component is convenient to directly purchase standard components.

Further, the ball mill also comprises a compartment sieve plate, wherein at least one compartment sieve plate is arranged in the ball mill rotary drum and is close to the direction of the side discharge hole; the compartment screen plate is provided with a plurality of screen holes. In practical application, the purpose of the design is to realize aluminum ash separation, wherein the design of the sieve holes is convenient for aluminum metal to flow out of the sieve holes.

Further, the side discharge hole is further provided with a spiral guide piece, and the spiral guide piece is arranged on the inner wall of the side discharge hole. In practical application, this design is in order to make things convenient for the material to flow out, realizes lasting ejection of compact.

Further, the ball mill also comprises an inner sleeve, wherein the inner sleeve is detachably arranged on the inner wall of the ball milling rotary drum; the cross section of the inner sleeve is in an up-and-down fluctuation shape. In practical application, the design of the inner sleeve has two purposes, on one hand, the ball milling part can directly fall into the inner sleeve to reduce impact on the ball milling rotary drum, and on the other hand, the inner sleeve is provided with an up-and-down wavy inner section, so that the ball milling part is reduced to be gathered together at the bottom of the ball milling rotary drum.

According to the technical scheme, the beneficial effects of the aluminum ash separation ball mill provided by the utility model are as follows:

(1) In practical application, in the design of the ball milling rotary drum, the traditional design layout of middle-in, middle-out and feeding is changed into a mode of middle-in feeding and side-out; the traditional accumulation phenomenon can be thoroughly eradicated, and the novel layout scheme can fully discharge the aluminum ash after grinding and rolling. Greatly improves the production efficiency, improves the efficiency and reduces the production cost.

(2) Meanwhile, in the design, the existing standard components can be conveniently and intensively purchased by adopting a plurality of existing technical schemes through the design, so that the purchasing cost and the production cost are greatly reduced.

(3) In actual operation, the central feeding hole and the side discharging hole are provided with the sealing covers meeting the required size, and the sealing covers are used for sealing the central feeding hole and the side discharging hole.

Drawings

In order to more clearly illustrate the embodiments of the present utility model, the drawings that are used in the description of the embodiments or the prior art will be briefly described below. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.

FIG. 1 is a schematic top view of an embodiment of the present utility model for an aluminum ash ball mill;

FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1 at A;

FIG. 3 is a schematic cross-sectional view of the ball mill bowl shown in FIG. 1;

reference numerals:

ball milling rotary drum 1, center feed inlet 11, side discharge port 12, spiral guide piece 121, supporting component 2, supporting seat 21, bearing 22, power portion 3, including driving motor 31, reduction gear 32, drive portion 4, drive tooth 41, shaft coupling 42, drive gear 43, compartment screen plate 5, sieve mesh 51, endotheca 6.

Detailed Description

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

An embodiment is substantially as shown in figures 1 to 3 of the accompanying drawings:

example 1:

as shown in fig. 1-3, the embodiment provides a ball mill for separating aluminum ash, which is used for reducing waste of finished products and improving output efficiency.

The utility model provides a ball mill for aluminum ash separation, which comprises the following components: the ball milling rotary drum 1 is provided with a central feed inlet 11 and side discharge outlets 12, wherein the side discharge outlets 12 are arranged at two positions and are respectively arranged at two ends of the ball milling rotary drum 1; and at least one ball milling part is arranged in the ball milling rotary drum 1; a support assembly 2; the support assemblies 2 are arranged at two positions, are arranged at two ends of the ball milling rotary drum 1, and are used for supporting the ball milling rotary drum 1; the support assembly 2 comprises a support seat 21 and a bearing 22, wherein an outer ring of the bearing 22 is detachably arranged in the support seat 21, and an inner ring of the bearing 22 is arranged on the ball milling rotary drum 1; and the power part 3 is arranged on one side of the ball milling rotary drum 1 and is in transmission connection with the ball milling rotary drum 1. In practical application, in the design of the ball milling rotary drum 1, the traditional design layout of middle-in, middle-out and feeding is changed into a mode of middle-in feeding and side-out; the traditional accumulation phenomenon can be thoroughly eradicated, and the novel layout scheme can fully discharge the aluminum ash after grinding and rolling. Greatly improves the production efficiency, improves the efficiency and reduces the production cost. Meanwhile, in the design, by adopting a plurality of existing technical schemes, the existing standard components can be conveniently and intensively purchased, so that the purchasing cost and the production cost are greatly reduced; in actual operation, the central inlet 11 and the side outlet 12 are provided with closing caps having a required size, for closing the central inlet 11 and the side outlet 12.

In the present embodiment, the power section 3 includes a drive motor 31 and a decelerator 32; the drive motor is in driving connection with the decelerator 32. In practical application, the driving motor is a heavy-duty motor, so that the rotation of the ball milling rotary drum 1 can be effectively realized.

In this embodiment, further comprising: a transmission part 4, wherein the transmission part 4 comprises transmission teeth 41, a coupling 42 and a driving gear 43; one end of the coupler 42 is in transmission connection with the speed reducer 32, and the other end of the coupler 42 is fixedly connected with the transmission teeth 41; the transmission gear 41 is meshed with the driving gear 43 for transmission, and the driving gear 43 is fixedly arranged on the ball milling rotary drum 1. In practical application, the design scheme is mature and reliable, and each functional component is convenient to directly purchase standard components.

In this embodiment, the device further includes a compartment screen plate 5, where at least one compartment screen plate 5 is disposed in the ball milling drum 1 and is close to the direction of the side discharge port 12; the compartment screen plate 5 is provided with a plurality of screen holes 51. In practical application, the purpose of the design is to realize aluminum ash separation, wherein the design of the sieve holes 51 is to facilitate the aluminum metal to flow out of the sieve holes 51.

In this embodiment, the side discharge port 12 is further provided with a spiral guide piece 121, and the spiral guide piece 121 is mounted on the inner wall of the side discharge port 12. In practical application, this design is in order to make things convenient for the material to flow out, realizes lasting ejection of compact.

In the embodiment, the ball mill further comprises an inner sleeve 6 which is detachably arranged on the inner wall of the ball mill rotary drum 1; the cross section of the inner sleeve 6 is in an up-and-down fluctuation shape. In practical application, the design of the inner sleeve 6 has two purposes, on one hand, ball milling parts can directly fall into the inner sleeve 6 to reduce impact on the ball milling rotary drum 1, and on the other hand, the inner section of the inner sleeve 6 is in an up-and-down fluctuation shape, so that the ball milling parts can be reduced to be gathered together at the bottom of the ball milling rotary drum 1.

In actual work, firstly, the sealing covers at all positions are opened, then aluminum ash to be treated is directly put in from the central feed inlet 11, then the driving motor is started, after waiting for a certain time, the treated aluminum ash directly flows out from the side discharge holes 12 until no aluminum ash flows out from the side discharge holes 12, and finally the driving motor is stopped.

To sum up, this a ball mill for aluminium ash content is not only reasonable in design, easy operation moreover, for traditional ball mill, this design can effectually realize the interior hydrops material of ball mill, fully discharges, improves production output efficiency, improves the efficiency, consequently is applicable to the trade and promotes.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims (6)

1. A ball mill for aluminum ash separation, comprising:

the ball milling rotary drum is provided with a central feeding hole and side discharging holes, wherein the side discharging holes are arranged at two positions and are respectively arranged at two ends of the ball milling rotary drum; and at least one ball milling part is arranged in the ball milling rotary drum;

a support assembly; the support assemblies are arranged at two positions, are arranged at two ends of the ball milling rotary drum and are used for supporting the ball milling rotary drum; the support assembly comprises a support seat and a bearing, wherein the outer ring of the bearing is detachably arranged in the support seat, and the inner ring of the bearing is arranged on the ball milling rotary drum; a kind of electronic device with high-pressure air-conditioning system

And the power part is arranged on one side of the ball milling rotary drum and is in transmission connection with the ball milling rotary drum.

2. A ball mill for aluminium ash according to claim 1, characterised in that the power section comprises a drive motor and a decelerator; the driving motor is in transmission connection with the speed reducer.

3. The apparatus for an aluminum ash ball mill according to claim 2, further comprising: the transmission part comprises transmission teeth, a coupler and a driving gear; one end of the coupler is in transmission connection with the speed reducer, and the other end of the coupler is fixedly connected with the transmission teeth; the transmission teeth are meshed with the driving gear for transmission, and the driving gear is fixedly arranged on the ball milling rotary drum.

4. The ball mill for aluminum ash removal according to claim 1 further comprising a compartment screen plate, said compartment screen plate being disposed in said bowl and adjacent to said side discharge port; the compartment screen plate is provided with a plurality of screen holes.

5. The mill for aluminum ash according to claim 4 wherein said side discharge port is further provided with a spiral guide piece mounted on an inner wall of said side discharge port.

6. The ball mill for aluminum ash according to claim 4 further comprising an inner sleeve removably mounted to the inner wall of said bowl; the cross section of the inner sleeve is in an up-and-down fluctuation shape.