Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Processing method and processing equipment for iron ore tailing ceramsite
The invention belongs to the technical field of ceramsite processing, and discloses a processing method and processing equipment of iron ore tailing ceramsite, and the processing method comprises the following steps: crushing iron ore tailings by using a crusher to obtain crushed slag; the disintegrating slag is transferred into a ball mill to be ground, auxiliary materials are added into the ball mill, and powder slag is obtained; transferring the powder slag into a granulator for granulating to obtain primary ceramsite; transferring the primary ceramsite into a rotary kiln, and calcining to obtain semi-finished ceramsite; the semi-finished ceramsite is transferred into a cooling machine to be cooled and then transferred into a screening machine to be screened; the finished product ceramsite is obtained. When the ceramsite is prepared, the iron ore tailings are smashed, ball-milled, granulated, calcined, cooled and screened in sequence, the finished ceramsite is prepared, the whole process is simple, the preparation efficiency of the ceramsite can be improved, the step of mixing is omitted, the raw materials can be mixed while being put into a ball mill for ball milling, the mixing uniformity of the raw materials can be improved, and the ceramsite is prepared. The quality of the ceramsite is improved.
本发明属于陶粒加工技术领域，公开了一种铁矿尾渣陶粒的加工方法及加工设备，包括如下步骤：采用破碎机对铁矿尾渣进行破碎，得到碎渣；将碎渣转入球磨机进行研磨，并在球磨机中加入辅料，得到粉渣；将粉渣转入制粒机中进行制粒，得到初陶粒；将初陶粒转入回转窑进行煅烧，制得半成品陶粒；将半成品陶粒转入冷却机中进行冷却，之后转入筛选机进行筛分；得到成品陶粒。本发明在制备陶粒时，依次进行粉碎铁矿尾渣，球磨、制粒、煅烧、冷却、筛选，制得成品陶粒，整个工艺较为简单，可以提高陶粒的制备效率，而且省略了混合的步骤，将原料放入到球磨机中球磨的同时可进行原料混合，可以提高原料混合的均匀性，提高陶粒的质量。
Processing method and processing equipment for iron ore tailing ceramsite
The invention belongs to the technical field of ceramsite processing, and discloses a processing method and processing equipment of iron ore tailing ceramsite, and the processing method comprises the following steps: crushing iron ore tailings by using a crusher to obtain crushed slag; the disintegrating slag is transferred into a ball mill to be ground, auxiliary materials are added into the ball mill, and powder slag is obtained; transferring the powder slag into a granulator for granulating to obtain primary ceramsite; transferring the primary ceramsite into a rotary kiln, and calcining to obtain semi-finished ceramsite; the semi-finished ceramsite is transferred into a cooling machine to be cooled and then transferred into a screening machine to be screened; the finished product ceramsite is obtained. When the ceramsite is prepared, the iron ore tailings are smashed, ball-milled, granulated, calcined, cooled and screened in sequence, the finished ceramsite is prepared, the whole process is simple, the preparation efficiency of the ceramsite can be improved, the step of mixing is omitted, the raw materials can be mixed while being put into a ball mill for ball milling, the mixing uniformity of the raw materials can be improved, and the ceramsite is prepared. The quality of the ceramsite is improved.
本发明属于陶粒加工技术领域，公开了一种铁矿尾渣陶粒的加工方法及加工设备，包括如下步骤：采用破碎机对铁矿尾渣进行破碎，得到碎渣；将碎渣转入球磨机进行研磨，并在球磨机中加入辅料，得到粉渣；将粉渣转入制粒机中进行制粒，得到初陶粒；将初陶粒转入回转窑进行煅烧，制得半成品陶粒；将半成品陶粒转入冷却机中进行冷却，之后转入筛选机进行筛分；得到成品陶粒。本发明在制备陶粒时，依次进行粉碎铁矿尾渣，球磨、制粒、煅烧、冷却、筛选，制得成品陶粒，整个工艺较为简单，可以提高陶粒的制备效率，而且省略了混合的步骤，将原料放入到球磨机中球磨的同时可进行原料混合，可以提高原料混合的均匀性，提高陶粒的质量。
Processing method and processing equipment for iron ore tailing ceramsite
一种铁矿尾渣陶粒的加工方法及加工设备
LUO JIN (Autor:in) / WAN JIAJIANG (Autor:in) / TAN WEILI (Autor:in) / CHEN MING'AN (Autor:in)
04.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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