Hello, welcome to the official website of Liaoning Hongyu Refractories Group Co., Ltd.
Liaoning Hongyu refractory Group Co., Ltd.
Address: two room village, Guan Tun Town, Dashiqiao, Liaoning, China
Web site: www.hy-ref.com
Contact: high general
Zip code: 115100
Improvement on the production process of light magnesia ball
The preparation of light magnesia ball is to add 80% light magnesia powder to 2O water and put into a mixing machine to crush, stir and mix 15 ~ 2Omin of magnesia carbon brick to form a mixture. The products of light burned magnesia ball were dried after 48h and formed strength to prepare for sale.
The necessity of improving the production process of light magnesia ball
The products of light burned magnesia ball are produced according to the above preparation process. The quality of the products is as follows.
1) the rate of ball formation is low. After the raw material is processed by the ball press, half of the products are made, and the other half is powder, and the powder needs to be returned manually to the ball press.
2) the sphere is loose. The density is small, the strength is low, and it is easy to break. Especially when loading and unloading, transportation, extrusion and falling, the ball will break easily.
3) the shape of the sphere is incomplete. Some are half balls, some are 1/3 balls, some of them are different in shape and shape.
The appearance of the image is poor.
4) the user is not satisfied. The sale of products containing 2O%-35% small pieces and powder and other mixtures, users have repeatedly objected to this.