Army Academy of Armored Forces

Fajun Ding

Ming Liu

Haidou Wang

Haijun Wang

Guozheng Ma

Pengfei He

Shuying Chen

Shuyu Ding

Yiwen Wang

Provided are a system and process for remanufacturing a waste cylinder assembly of an aircraft piston engine. The spraying apparatus includes a first power mechanism, a spray gun assembly and a second power mechanism. The first power mechanism drives the cylinder assembly to move in a horizontal direction and a vertical direction. The second power mechanism drives the spray gun assembly to rotate around a center of the blind hole and ensures that prepared coatings can be evenly distributed along an inner wall of the blind hole. A nozzle end of the spray gun extends into the blind hole, and the spray gun is adjustable relative to the center of the blind hole. A spraying distance is not fixed so as to change the spraying distance. Powder can be fully melted.

System and process for remanufacturing waste cylinder assembly of aircraft piston engine

Growing community of inventors

Beijing, China

Fajun Ding