Aluminum slag ball mill

Aluminum slag can produce various by-products during the aluminum smelting and forming process. As a major byproduct of the aluminum industry, aluminum ash is produced in all processes where aluminum melts, and its aluminum content accounts for approximately 1-12% of the total loss during aluminum production and use. In the past, people treated aluminum slag as waste and dumped it, which not only caused waste of aluminum resources but also brought environmental problems. Therefore, search for economy ..

Introduction to Aluminum Slag
Various by-products are generated during the aluminum smelting and forming process. As a major byproduct of the aluminum industry, aluminum ash is produced in all processes where aluminum melts, and its aluminum content accounts for approximately 1-12% of the total loss during aluminum production and use. In the past, people treated aluminum slag as waste and dumped it, which not only caused waste of aluminum resources but also brought environmental problems. Therefore, seeking economically effective methods to utilize and manage aluminum slag will not only improve the economic benefits of the aluminum industry, but also have an important impact on achieving sustainable economic and social development while achieving effective resource recycling. Aluminum slag is produced during aluminum smelting, with some impure mixed metals forming slag, but there is still a certain amount of aluminum that can be refined by separation.
Introduction to Aluminum Slag Ball Mill
Aluminum slag ball mill is born from the application of aluminum slag materials. By utilizing and treating aluminum slag in an economically effective way, it will not only improve the economic benefits of the aluminum industry, but also have an important impact on achieving sustainable development of the economy and society while realizing the effective recycling of resources. The aluminum slag ball mill is a key equipment in the production of mineral processing plants. Since its inception, the ball mill has undergone continuous updates and improvements, and has made great progress in both appearance design and equipment performance. Moreover, the structure of the aluminum slag ball mill has been improved to enhance the crushing ability of previous ball milling equipment for medium hard ores and the convenience of equipment maintenance. The main focus is on improving the structure of the cylinder, gears, and lining plates, so as to improve the primary crushing rate and energy utilization of materials in the aluminum slag ball mill.

Aluminum slag ball mill picture
Application of aluminum slag ball mill
Aluminum slag ball mills are widely used in the production industries of mud, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, and glass ceramics, for dry or wet grinding of various ores and other grindable materials.

Aluminum slag ball mill structure Gongyi Hongtong Machinery Factory is a professional manufacturer of aluminum slag ball mills. The factory combines advanced domestic and foreign technologies to create first-class aluminum slag ball mill equipment for you. Our factory's aluminum slag ball mill has reduced energy consumption by 40%, increased production by 45%, and has a market share of 57.5%. It is your best choice for purchasing aluminum slag ball mills.
The discharge end of the aluminum slag ball mill has a grid plate with many small holes on it for discharging the slurry. On the side of the grid plate near the ore discharge end, a slurry lifting device is installed, which is a radial rib that divides the space between the grid plate and the end cover into several fan-shaped chambers leading to the hollow shaft neck. When the mill rotates, the radial ridges play a role in lifting the slurry, lifting the slurry discharged from the small holes on the grid plate to the hollow shaft neck for discharge, and then discharging it from the ball mill through the hollow shaft neck. Therefore, the main working characteristic of this machine is forced discharge, with high production capacity. This type of mill is generally placed in the first stage of grinding operation, which can achieve higher processing capacity, but the product particle size is coarser than that of the overflow ball mill.

Working principle of aluminum slag ball mill Hongtong is an old brand of aluminum slag ball mill. The aluminum slag ball mill has high speed, high efficiency, low noise, novel structure, simple working principle, good crushing effect, time-saving, labor-saving and energy-saving. It is the secret weapon for you to make money and become rich on your entrepreneurial journey.
During the entire working process of the aluminum slag ball mill, the crushed material is uniformly fed into the first compartment of the ball mill through the feeding device of the aluminum slag ball mill and the hollow shaft screw (in order to further crush the material, the ball mill is divided into two compartments). The compartment has stepped or corrugated lining plates and is filled with steel balls of different specifications. The rotation of the cylinder generates centrifugal force, which brings the steel balls to a certain height and then drops them, causing heavy impact and grinding on the material. After reaching rough grinding in the first compartment, the material enters the second compartment through a single-layer partition plate, which is lined with a flat lining plate and contains steel balls for further grinding. The powdered material is discharged through the discharge grate to complete the grinding operation.

铝渣球磨机优势
The economic benefits created by Hongtong aluminum slag ball mill for customers are evident to all. Our factory's aluminum slag ball mill has unparalleled advantages compared to other manufacturers and is well-known in the industry. We are an old brand ball mill manufacturer that customers trust.
1. All lubrication circuits of the automatic lubrication system have circuit side functions, which can lubricate or debug any point in any situation.
2. The structure of the aluminum slag ball mill for transmission has been changed, integrating the machine body and chassis. During installation, it can be lifted onto the foundation plane at once, saving labor and time.
3. The main shaft of the aluminum slag ball mill adopts double row radial spherical roller bearings, which can reduce energy consumption by 30%. According to data, the main shaft does not need to be replaced for ten years, saving a lot of maintenance costs.
4. The aluminum slag ball mill has sufficient starting torque during use to meet the requirements of large loading capacity of the aluminum slag ball mill, and to ensure that the equipment runs smoothly under variable frequency operation, ensuring that the motor has constant torque characteristics.
5. Adopting an energy-saving control system, it has unique automatic speed regulation and energy-saving functions, with a power-saving effect of over 10%; If the hydraulic coupling of the aluminum slag ball mill is cancelled, the energy-saving rate can be increased by more than 3%.

Technical parameters of aluminum slag ball mill

Specification Model	Cylinder rotation speed （r/min）	ball load (t)	Feed particle size (mm)	discharge particle size (mm)	output (t/h)	Motor power (kw)	weight (t)
Ф900×1800	36~38	1.5	≤20	0.075-0.89	0.65-2	18.5	4.6
Ф900×3000	36	2.7	≤20	0.075-0.89	1.1-3.5	22	5.6
Ф1200×2400	36	3	≤25	0.075-0.6	1.5-4.8	30	12
Ф1200×3000	36	3.5	≤25	0.074-0.4	1.6-5	37	12.8
Ф1200×4500	32.4	5	≤25	0.074-0.4	1.6-5.8	55	13.8
Ф1500×3000	29.7	7.5	≤25	0.074-0.4	2-5	75	15.6
Ф1500×4500	27	11	≤25	0.074-0.4	3-6	110	21
Ф1500×5700	28	12	≤25	0.074-0.4	3.5-6	130	24.7
Ф1830×3000	25.4	11	≤25	0.074-0.4	4-10	130	28
Ф1830×4500	25.4	15	≤25	0.074-0.4	4.5-12	155	32
Ф1830×6400	24.1	21	≤25	0.074-0.4	6.5-15	210	34
Ф1830×7000	24.1	23	≤25	0.074-0.4	7.5-17	245	36
Ф2100×3000	23.7	15	≤25	0.074-0.4	6.5-36	155	34
Ф2100×4500	23.7	24	≤25	0.074-0.4	8-43	245	42
Ф2100×7000	23.7	26	≤25	0.074-0.4	8-48	280	50
Ф2200×4500	21.5	27	≤25	0.074-0.4	9-45	280	48.5
Ф2200×6500	21.7	35	≤25	0.074-0.4	14-26	380	52.8
Ф2200×7000	21.7	35	≤25	0.074-0.4	15-28	380	54
Ф2200×7500	21.7	35	≤25	0.074-0.4	15-30	380	56
Ф2400×3000	21	23	≤25	0.074-0.4	7-50	245	54
Ф2400×4500	21	30	≤25	0.074-0.4	8.5-60	320	65
Ф2700×4000	20.7	40	≤25	0.074-0.4	12-80	400	94
Ф2700×4500	20.7	48	≤25	0.074-0.4	12-90	430	102
Ф3200×4500	18	65	≤25	0.074-0.4	According to the process conditions	800	137

Note: The equipment model parameters are constantly being improved. If you cannot find the required model in the parameter table, you can contact us directly. Our technicians will configure the equipment that best suits your production needs and site requirements according to your requirements.

Production process of aluminum slag ball mill
Hongtong Machinery in Gongyi City is committed to the research and development of aluminum ash production technology and aluminum ash equipment. The aluminum ash treatment system currently on the market includes aluminum ash that has been processed by an aluminum ash separator, as well as cold aluminum ash that has not been separated, which can be further screened by aluminum slag ball mills, barrel rollers, and screening machines, and melted in crucibles. Until it is cast into finished aluminum ingots, the aluminum ash is treated quite cleanly. In response to environmental requirements, a closed aluminum ash treatment system can be designed. After being used by multiple users, the response has been good.
At the same time, based on customer feedback, we have continuously improved and perfected the handling of cold and hot aluminum ash.
1、 Hot ash treatment
1. Processing less than 1 ton per day, suitable for use near furnaces and in workshops without special requirements.
2. Daily processing of 1-5 tons of aluminum ash, with average dust removal effect Aluminum ash can be processed centrally near the furnace or in a nearby workshop.
3. Bag type dust removal, excluding dust removal Suitable for centralized processing in large aluminum plants.
2、 Cold ash treatment
At present, in China, cold ash is generally rolled with a mill, sieved with a vibrating screen, melted in a crucible, and then twisted and sieved repeatedly several times, resulting in a residual aluminum content of about 2% -5% But with a large number of employees, harsh environment, serious pollution, it affects the corporate image and violates national policies.
Our solution is assembly line operation, crushing screening aluminum slag ball mill screening recycling The entire system is closed and equipped with a dust hood Processing approximately 330 tons per day It can also be connected to hot ash treatment to improve efficiency.
The processed aluminum particles can be directly used for smelting. Aluminum ash can be used as a raw material for the production of aluminum chloride series water purification agents, enabling the full utilization of waste aluminum through recycling. Alternatively, treated aluminum ash can be used as a joint material instead of ice refined stone as a raw material for aluminum electrolysis.

Aluminum slag ball mill vulnerable parts (accessories)

Wear resistant steel balls and steel sections for vulnerable parts of aluminum slag ball mill（Click to view more information about steel balls）


High manganese steel lining plate and rubber lining plate for vulnerable parts of aluminum slag ball mill（Click to view more lining information）

Common faults and solutions of aluminum slag ball mill
After using the aluminum slag ball mill for a period of time, it often encounters some minor faults, which need to be solved in a timely manner to prevent production paralysis of the aluminum slag ball mill. Based on over 30 years of practical production experience, Hongtong Machinery has summarized several common faults and solutions for aluminum slag ball mills for you. We hope everyone can study them seriously. To learn more about common faults and solutions of aluminum slag ball mills, please clickCommon faults and solutions of aluminum slag ball mill

Maintenance and upkeep of aluminum slag ball mill
The daily maintenance and upkeep of the aluminum slag ball mill should be highly valued by every operator. Only in this way can the aluminum slag ball mill always maintain high efficiency, effectively reduce the occurrence of aluminum slag ball mill failures and safety accidents, and create greater economic benefits for customers. So, we remind every operator to take good care of the aluminum slag ball mill and make it work better for you. To learn more about the maintenance and upkeep of aluminum slag ball mills, please clickDaily maintenance and upkeep of aluminum slag ball mill

Operation method of aluminum slag ball mill
The correct operation method of aluminum slag ball mill is something that every operator must master proficiently before going on duty. Proper operation of aluminum slag ball mill is an effective measure to reduce the failure rate and safety accidents of aluminum slag ball mill, while maximizing the service life of aluminum slag ball mill and creating greater economic benefits for customers. To learn more about the operation method of aluminum slag ball mill, please clickCorrect operation method of aluminum slag ball mill