| 摘要 |
FIELD: discharging devices used in conveyer roasting and sintering machines. SUBSTANCE: discharging device of sintering machine has a shearing knife, crusher made in the form of a rotor with grates, discharging chute located under it, and a bar screen with grates. The discharging device is furnished with a projection and an inclined partition facing the crusher on the side of the shearing knife, which are fastened on the discharging chute and located on both sides relative to vertical plane A passing through the longitudinal axis of the crusher rotor. The projection is located relative to plane A at distance a equal to 0.01-0.03, and the inclined partition is located at distance b equal to 0.1-0.2 of distance H from the projection, i. e. distance between the working surfaces of the crusher grates and bar screen grates. The relationship between distance h from the point of attachment of the inclined partition to the working surface of the bar screen grates and distance H makes up 0.40 to 0.70. EFFECT: stable outflow of sinter. 1 dwg
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