CN215464877U

CN215464877U - Ball mill for aluminum ash

Info

Publication number: CN215464877U
Application number: CN202121391270.1U
Authority: CN
Inventors: 王果利; 于建乐; 赵聪; 马春健; 张秋德
Original assignee: Shuaiyichi New Material Group Co ltd; Shuaiyichi Henan New Material Technology Co ltd
Current assignee: Shuaiyichi New Material Group Co ltd; Shuaiyichi Henan New Material Technology Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-11
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a ball mill for aluminum ash, which comprises a ball mill barrel, wherein a feeding port communicated with an inner cavity of the ball mill barrel is arranged on the side wall of the ball mill barrel, a door body communicated with the inner cavity of the ball mill barrel is arranged in the feeding port, the ball mill barrel is connected with a rack for fixing the ball mill barrel through a coupler, a roller gear is sleeved on the side wall of the ball mill barrel, a driving gear meshed with the roller gear is arranged at the lower part of the roller gear, a motor is further arranged on one side of the ball mill barrel, a discharging port is arranged at one end of the ball mill barrel, a material receiving device is arranged below the discharging port and comprises a material receiving barrel, a filter barrel is arranged in the material receiving barrel, and a plurality of filter holes are formed in a bottom plate of the filter barrel in a penetrating manner. The receiving barrel is convenient for collecting aluminum ash, unqualified aluminum ash is screened out by the filtering barrel in the receiving barrel through the filtering holes formed in the bottom end of the filtering barrel, and workers pour the aluminum ash into the ball mill for secondary processing, so that the quality of aluminum ash products is improved.

Description

Ball mill for aluminum ash

Technical Field

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

Background

The ball mill is the key equipment for crushing the materials after the materials are crushed. This type of mill is provided with a number of steel balls as grinding media in the barrel. It is widely used in cement, silicate products, new building materials, refractory materials, chemical fertilizers, black and nonferrous metal ore dressing, glass ceramics and other production industries, and is used for dry or wet grinding of various ores and other grindable materials. The ball mill is suitable for grinding various ores and other materials, and is widely applied to the industries of mineral separation, building materials, chemical industry and the like. In the processing production of the aluminum ash, the aluminum ash needs to be ground and crushed again by using a ball mill, so that the aluminum ash is pulverized.

The ball mill includes the barrel, and the upper portion of barrel is provided with the feed inlet, and the one end of barrel is provided with the discharge gate, and the discharge gate accessible sets up the air-blower and carries out the ejection of compact, is provided with reducing mechanism in the barrel, uses the ball mill to add man-hour to aluminium ash, adds the aluminium ash raw materials into the barrel by the feed inlet in, smashes the graphite raw materials through reducing mechanism, thereby the aluminium ash that produces after the breakage is discharged to the discharge gate.

However, in the prior art, after the aluminum ash slag is discharged, the aluminum ash slag generally directly falls on the ground, no special material receiving device is used for receiving the aluminum ash slag, and a part of the aluminum ash slag processed by the ball mill is still mixed into the qualified aluminum ash slag.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ball mill for aluminum ash, which aims to solve the problems that no special material receiving device is used for receiving aluminum ash, and part of the aluminum ash processed by the ball mill is still mixed into qualified aluminum ash.

The embodiment of the utility model is realized by the following steps:

a ball mill for aluminum ash comprises a ball mill cylinder for containing materials to be ground, wherein a feeding port communicated with an inner cavity of the ball mill cylinder is arranged on the side wall of the ball mill cylinder, a door body communicated with the inner cavity of the feeding port is arranged in the feeding port, the ball mill cylinder is connected with a frame for fixing the ball mill cylinder through a coupling, the side wall of the ball mill cylinder is sleeved with a roller gear, the lower part of the roller gear is provided with a driving gear engaged with the roller gear, a motor for driving the driving gear to rotate is further arranged on one side of the ball mill cylinder, a discharge hole is formed in one end of the ball mill cylinder, a material receiving device is arranged below the discharge port, the material receiving device comprises a material receiving barrel, a filter barrel is arranged in the material receiving barrel, the bottom plate of the filter barrel is provided with a plurality of filter holes in a penetrating mode, and the bottom plate and the material receiving barrel are arranged at intervals in the height direction of the material receiving barrel.

Preferably, the top end of the filter vat is provided with a limit sleeve, and the limit sleeve can be clamped at the top end of the material receiving vat.

Preferably, the bottom plate is embedded in the filter vat in a sliding mode, a sliding groove is formed in the side wall of the filter vat, a sliding block is arranged on the bottom plate, the sliding block is embedded in the sliding groove in a sliding mode, a spring is arranged in the sliding groove, one end of the spring is connected with the bottom end of the sliding block, the other end of the spring is connected with the bottom end of the sliding groove, and a vibrator is further arranged on the bottom plate.

Preferably, the top end of the filter vat is provided with a pull ring, and the pull ring is hinged with the top end of the filter vat.

Preferably, the ball mill barrel still includes the heat sink, the heat sink includes pole setting, water pump, water tank, water pipe, the pole setting sets up the one end of ball mill barrel, the water tank sets up in the pole setting, the end of intaking of water pipe with the water tank intercommunication, the play water end of water pipe is located the top of ball mill barrel, and its orientation the ball mill barrel, the water pump sets up on the water pipe.

Preferably, the water outlet end is provided with a spray nozzle communicated with the water outlet end, and a spray nozzle of the spray nozzle faces the ball mill cylinder.

Preferably, the vertical rod comprises an outer side end far away from the ball mill cylinder, the vertical rod is further provided with an air cylinder, the air cylinder is arranged along the axial direction of the ball mill cylinder, a piston rod of the air cylinder can stretch along the direction far away from the outer side end, and the spray nozzle is installed on the piston rod.

The embodiment of the utility model has the beneficial effects that:

1. according to the utility model, the material receiving barrel is arranged at the discharge port of the ball mill barrel, so that aluminum ash can be conveniently collected, the filter barrel is arranged in the material receiving barrel, unqualified aluminum ash is screened out by the filter barrel through the filter hole arranged at the bottom end of the filter barrel, and workers pour the filter barrel into the ball mill for secondary processing, so that the quality of aluminum ash products is improved.

2. According to the utility model, the limiting sleeve is arranged above the filtering barrel, and the filtering barrel can be clamped at the top end of the material receiving barrel through the limiting sleeve, so that the filtering barrel is convenient to take and place.

3. The bottom plate of the filter barrel is provided with the vibrator, the vibrator can prevent the filter holes of the bottom plate from being blocked through vibration, the vibrator can be a vibration motor, the vibration motor is the prior art, and the bottom plate can move up and down in the vibration process through the arranged sliding chute, the sliding block and the spring, so that the filter efficiency is increased, and the abrasion between the bottom plate and the filter barrel is reduced.

4. According to the utility model, the pull ring is arranged above the filter barrel, and the pull ring is convenient for the extraction of the filter barrel.

5. The utility model is also provided with a vertical rod, a water pump, a water tank and a water pipe, which not only can effectively wet the dust generated during the discharge or work of the ball mill, but also can cool the ball mill.

6. The water outlet end of the water pipe is provided with the spray nozzle, the structure of the spray nozzle is the prior art, the spray nozzle can form the sprayed water into a fog shape, and the treatment efficiency of the raised dust is further enhanced.

7. The utility model is provided with the air cylinder, the air cylinder can drive the spray nozzle to move, the spraying range of the spray nozzle is not increased, and the treatment efficiency of the flying dust and the cooling efficiency of the ball mill are improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic perspective view of a ball mill according to the present invention;

FIG. 2 is a schematic perspective view of the receiving barrel according to the present invention;

FIG. 3 is a schematic view of the disassembled three-dimensional structure of the receiving barrel and the filtering barrel of the present invention;

FIG. 4 is a schematic sectional perspective view of the receiving barrel of the present invention;

icon: 100-ball mill cylinder; 110-a door body; 120-a drive gear; 130-a motor; 200-a receiving barrel; 210-a filter vat; 220-a backplane; 230-a stop collar; 240-a pull ring; 250-a spring; 300-erecting a rod; 310-a water tank; 320-air cylinder; 330-a water pump; 340-a water pipe; 350-a spray nozzle; 360-a piston rod; 400-vibrator.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

As shown in fig. 1-4, the embodiment provides an aluminum ash ball mill, including a ball mill cylinder 100 for containing a material to be ground, a material inlet communicated with an inner cavity of the ball mill cylinder 100 is provided on a side wall of the ball mill cylinder 100, a door 110 communicated with the inner cavity of the material inlet is provided in the material inlet, the ball mill cylinder 100 is connected to a frame for fixing the ball mill cylinder 100 through a coupling, a roller gear is sleeved on the side wall of the ball mill cylinder 100, a driving gear 120 engaged with the roller gear is provided at a lower portion of the roller gear, a motor 130 for driving the driving gear 120 to rotate is further provided at one side of the ball mill cylinder 100, the driving gear 120 is driven by the motor 130 to rotate, the roller gear drives the ball mill cylinder 100 to rotate, a discharge port is provided at one end of the ball mill cylinder 100, the discharge gate accessible sets up the air-blower and carries out the ejection of compact, the below of discharge gate is provided with receiving device, receiving device is including connecing storage bucket 200, the inside that connects storage bucket 200 is provided with filter vat 210, it is provided with a plurality of filtration holes to run through on filter vat 210's the bottom plate 220, just bottom plate 220 with connect storage bucket 200's bottom certain distance. This scheme is provided with at the discharge gate department of ball mill barrel 100 and connects storage bucket 200, and the collection of the aluminium ash of being convenient for, and is being provided with filter vat 210 in connecing storage bucket 200, and filter vat 210 will not have qualified aluminium ash to screen out through the filtration pore that sets up in its bottom, and the staff pours it into the ball mill into with it and carries out secondary operation, has improved the quality of aluminium ash product.

Further, as shown in fig. 2, a position-limiting sleeve 230 is disposed at the top end of the filter vat 210, and the position-limiting sleeve 230 can be clamped at the top end of the receiving vat 200. The filtering barrel 210 can be clamped at the top end of the material receiving barrel 200 through the limiting sleeve 230, so that the filtering barrel 210 can be conveniently taken and placed.

Further, as shown in fig. 4, the bottom plate 220 is slidably embedded in the filter vat 210, a sliding groove is formed in the side wall of the filter vat 210, a sliding block is arranged on the bottom plate 220, the sliding block is slidably embedded in the sliding groove, a spring 250 is arranged in the sliding groove, one end of the spring 250 is connected with the bottom end of the sliding block, the other end of the spring 250 is connected with the bottom end of the sliding groove, and a vibrator 400 is further arranged on the bottom plate 220. The vibrator 400 can prevent the filter holes of the bottom plate 220 from being blocked by vibration, and the vibrator 400 can be a vibration motor, which is the prior art, and through the sliding groove, the sliding block and the spring 250, so that the bottom plate 220 can move up and down in the vibration process, not only the filtering efficiency is increased, but also the abrasion between the bottom plate 220 and the filter barrel 210 is reduced.

Further, as shown in fig. 2, a pull ring 240 is disposed at the top end of the filter vat 210, and the pull ring 240 is hinged to the top end of the filter vat 210. The pull ring 240 facilitates the extraction of the filter basket 210.

The working principle of the embodiment is as follows: firstly, all electrical appliances are externally connected with a power supply, a worker pours aluminum ash into the ball mill cylinder 100 from a feeding port, then the motor 130 is started, the motor 130 drives the driving gear 120 to rotate, the driving gear 120 drives the roller gear to rotate, the roller gear drives the ball mill cylinder 100 to rotate, grinding media in the ball mill cylinder 100 grind the aluminum ash, the ground aluminum ash falls into the receiving barrel 200 from a discharging port through an air blower, the filtering barrel 210 in the receiving barrel filters unqualified aluminum ash, and after work is completed, the worker can lift the filtering barrel 210 out, and pours the unqualified aluminum ash in the filtering barrel 210 into the ball mill cylinder 100 again for secondary grinding.

Example 2

As shown in fig. 1, this embodiment is substantially the same as the above embodiments, except that the ball mill cylinder 100 further includes a temperature reducing device, the temperature reducing device includes a vertical rod 300, a water pump 330, a water tank 310 and a water pipe 340, the vertical rod 300 is disposed at one end of the ball mill cylinder 100, the water tank 310 is disposed on the vertical rod 300, a water inlet end of the water pipe 340 is communicated with the water tank 310, a water outlet end of the water pipe 340 is located above the ball mill cylinder 100 and faces the ball mill cylinder 100, and the water pump 330 is disposed on the water pipe 340. Through pole setting 300, water pump 330, water tank 310, the water pipe 340 that sets up, it not only can effectively wet the raise dust that the ball mill ejection of compact or during operation produced, but also can cool down the ball mill and handle.

Further, as shown in fig. 1, the water outlet end is provided with a spray nozzle 350 communicated with the water outlet end, and a spray opening of the spray nozzle 350 faces the ball mill cylinder 100. The structure of the spray nozzle 350 is the prior art, and the spray nozzle 350 can form the sprayed water into fog, so that the treatment efficiency of the raised dust is further enhanced.

Further, as shown in fig. 1, the vertical rod 300 includes an outer end far away from the ball mill cylinder 100, the vertical rod 300 is further provided with an air cylinder 320, the air cylinder 320 is arranged along the axial direction of the ball mill cylinder 100, a piston rod 360 of the air cylinder 320 can extend and retract along a direction far away from the outer end, and the spray nozzle 350 is installed on the piston rod 360. The cylinder 320 can drive the spray nozzle 350 to move, the spraying range of the spray nozzle 350 is not increased, and the dust treatment efficiency and the ball mill cooling efficiency are improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The ball mill for the aluminum ash comprises a ball mill barrel body (100) used for containing materials to be ground, wherein a feeding port communicated with an inner cavity of the ball mill barrel body is formed in the side wall of the ball mill barrel body (100), a door body (110) communicated with the inner cavity of the ball mill barrel body is arranged in the feeding port, the ball mill barrel body (100) is connected with a rack used for fixing the ball mill barrel body (100) through a coupler, a roller gear (110) is sleeved on the side wall of the ball mill barrel body (100), a driving gear (120) meshed with the roller gear (110) is arranged at the lower part of the roller gear, a motor (130) used for driving the driving gear to rotate is further arranged at one side of the ball mill barrel body (100), the ball mill is characterized in that a discharge port is formed in one end of the ball mill barrel body (100), a material receiving device is arranged below the discharge port, and comprises a material receiving barrel (200), the filter barrel (210) is arranged in the receiving barrel (200), a plurality of filter holes are formed in a bottom plate (220) of the filter barrel (210) in a penetrating mode, and a certain distance is reserved between the bottom plate (220) and the bottom end of the receiving barrel (200).

2. The ball mill for aluminum ash according to claim 1, wherein a stop collar (230) is disposed at the top end of the filtering barrel (210), and the stop collar (230) can be clamped at the top end of the receiving barrel (200).

3. The ball mill for aluminum ash as claimed in claim 2, wherein the bottom plate (220) is slidably embedded in the filtering barrel (210), a sliding groove is formed in the side wall of the filtering barrel (210), a sliding block is arranged on the bottom plate (220), the sliding block is slidably embedded in the sliding groove, a spring (250) is arranged in the sliding groove, one end of the spring is connected with the bottom end of the sliding block, the other end of the spring is connected with the bottom end of the sliding groove, and a vibrator (400) is further arranged on the bottom plate (220).

4. A ball mill for aluminum ash as claimed in claim 3, wherein the top end of the filtering barrel (210) is provided with a pull ring (240), and the pull ring (240) is hinged with the top end of the filtering barrel (210).

5. The ball mill for aluminum ash according to claim 4, characterized in that the ball mill cylinder (100) further comprises a temperature reducing device, the temperature reducing device comprises a vertical rod (300), a water pump (330), a water tank (310) and a water pipe (340), the vertical rod (300) is arranged at one end of the ball mill cylinder (100), the water tank (310) is arranged on the vertical rod (300), the water inlet end of the water pipe (340) is communicated with the water tank, the water outlet end of the water pipe (340) is arranged above the ball mill cylinder (100) and faces the ball mill cylinder (100), and the water pump (330) is arranged on the water pipe.

6. An aluminum ash ball mill according to claim 5, characterized in that the water outlet end is provided with a spray nozzle (350) communicated with the water outlet end, and the spray nozzle (350) has a spray opening facing the ball mill barrel (100).

7. The ball mill for aluminum ash according to claim 6, wherein the vertical rod (300) comprises an outer end far away from the ball mill cylinder (100), the vertical rod (300) is further provided with a cylinder (320), the cylinder (320) is arranged along the axial direction of the ball mill cylinder (100), a piston rod (360) of the cylinder (320) can extend and retract along the direction far away from the outer end, and the spray nozzle (350) is installed on the piston rod (360).