| 摘要 |
The invention relates to devices for distribution of loose material in the hoppers located on blast furnace top. A distribution device (30) comprises gate valve (33) for distribution of loose material. It connected with outlets (31, 32) of the two hoppers (, ). Apertures (31, 32) can be by turns open or closed so, that one outlet (32) is open and other outlet (31) is closed by gate valve (33), and on the contrary. The invention provides simplification of construction and reduction of weight of the distribution device. |
