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A platform for research: civil engineering, architecture and urbanism
Preparation process of cement clinker
The invention relates to a preparation process of cement clinker, in which a drying and crushing device is used. The drying and crushing device comprises a drying cylinder, a vibration screening unitand an auxiliary unit, the auxiliary unit is arranged at the lower end of the drying cylinder, and the vibration screening unit is arranged on the inner wall of the right end of the drying cylinder. According to the preparation process, an annular screening net is driven to extend and deform so that the screening net is fed in a reciprocating manner to throw away raw material blocks adhered to thesurface, and the problem that the raw material blocks are deposited on the surface of the screening net to block meshes due to the fact that the raw material blocks are adhered to the screening net due to self-adhesion is solved; and by deforming and vibrating the multiple-layer screening net, the collision frequency between the raw material blocks and the screening net is increased, and the crushing efficiency of the raw material blocks is improved.
本发明涉及一种水泥熟料制备工艺，其使用了烘干粉碎设备，该烘干粉碎设备包括烘干筒、震动筛选单元和辅助单元，所述的烘干筒下端设置有辅助单元，烘干筒右端内壁上设置有震动筛选单元；本发明通过带动环形筛分网延长变形，从而使得筛分网往复进给将表面粘附的生料块进行甩离，解决了生料块由于自身的粘性粘附在筛选网上，使得生料块淤积在筛分网表面堵塞网眼的问题；本发明通过使多层筛分网变形震动，增加了生料块与筛分网之间的碰撞频率，从而提高了生料块的粉碎效率。
Preparation process of cement clinker
The invention relates to a preparation process of cement clinker, in which a drying and crushing device is used. The drying and crushing device comprises a drying cylinder, a vibration screening unitand an auxiliary unit, the auxiliary unit is arranged at the lower end of the drying cylinder, and the vibration screening unit is arranged on the inner wall of the right end of the drying cylinder. According to the preparation process, an annular screening net is driven to extend and deform so that the screening net is fed in a reciprocating manner to throw away raw material blocks adhered to thesurface, and the problem that the raw material blocks are deposited on the surface of the screening net to block meshes due to the fact that the raw material blocks are adhered to the screening net due to self-adhesion is solved; and by deforming and vibrating the multiple-layer screening net, the collision frequency between the raw material blocks and the screening net is increased, and the crushing efficiency of the raw material blocks is improved.
本发明涉及一种水泥熟料制备工艺，其使用了烘干粉碎设备，该烘干粉碎设备包括烘干筒、震动筛选单元和辅助单元，所述的烘干筒下端设置有辅助单元，烘干筒右端内壁上设置有震动筛选单元；本发明通过带动环形筛分网延长变形，从而使得筛分网往复进给将表面粘附的生料块进行甩离，解决了生料块由于自身的粘性粘附在筛选网上，使得生料块淤积在筛分网表面堵塞网眼的问题；本发明通过使多层筛分网变形震动，增加了生料块与筛分网之间的碰撞频率，从而提高了生料块的粉碎效率。
Preparation process of cement clinker
一种水泥熟料制备工艺
2021-01-15
Patent
Electronic Resource
Chinese
IPC:
B02C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL
,
Brechen, Pulverisieren oder Zerkleinern allgemein
/
B07B
Trennen fester Stoffe von festen Stoffen durch Sieben, Klassieren oder Sichten oder durch Verwendung von Gasströmungen
,
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS
/
C04B
Kalk
,
LIME
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