What is a professional aluminum powder grinding mill?

Aluminum powder, commonly known as silver powder, is a kind of silver metal pigment. Add a small amount of lubricant to the pure aluminum foil, crush it into a scaly powder, and then polish it to become our applicable aluminum powder. Aluminum powder is light in weight, high in floating force, strong in covering force and good in reflecting light and heat. After treatment, it can also become non floating aluminum powder. Aluminum powder can be used for fingerprint identification and fireworks. Aluminum powder is widely used and in great demand. Since the 19th century, it has been produced by a single ball mill. However, with the development and upgrading of modern mill, aluminum powder can also be processed and produced by Raymond mill, ring roller mill or vertical roller mill.

Production process of aluminum powder:

1. Drying

Aluminum powder The aluminum powder is dried by drying machine or heating air to the mill according to the water content.

2. Feeding

The small pieces of aluminum powder material after grinding are sent to the hopper through the elevator, and then sent to the grinding machine room for grinding evenly and quantitatively through the feeder.

3. Grinding classification

The fine powder after aluminum powder grinding is graded by the grading system, and the unqualified fine powder is graded by the grader and returned to the main machine of the mill for regrinding.

4. Collect finished products

The powder conforming to the fineness enters the dust remover through the pipeline for separation and collection along with the air flow. The collected finished product powder is sent to the finished product warehouse through the conveyor, and then packaged with powder tanker or automatic packaging machine.

Some manufacturers of aluminum powder grinding production line use aluminum powder vertical roller mill, aluminum powder micro mill, and aluminum powder ultra-fine mill also use aluminum powder Raymond mill. The selection of aluminum powder grinding mill shall be based on the fineness of aluminum powder, and the second is to refer to the output of aluminum powder and integrate the investment cost.

1. 80-400 mesh aluminum mill: aluminum powder Raymond mill

Feed size: ≤ 30mm.

Powder fineness: 80-400 mesh.

Production capacity: 1-30t/h.

Applicable materials: aluminum powder, wollastonite, bauxite, kaolin, fluorite, talc, water slag, calcium lime powder, gypsum, limestone, phosphate rock, marble, aluminum powder, aluminum powder sand, bentonite, manganese ore, etc.

Key fields: focus on large-scale grinding and processing of non-metallic minerals such as aluminum powder, petroleum coke, bentonite, coal mine, cement, slag, gypsum, calcite, aluminum powder and marble with Mohs hardness lower than 7 and humidity lower than 6%.