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Pre-screening and soil removing technology and system for building gravel bone ore
The invention relates to the field of building gravel aggregate processing, in particular to a pre-screening and soil removing technology and system for building gravel bone ore. According to the raw ore treatment technological process, the system sequentially comprises an ore storage module, a feeding machine, a roller screening machine, a first conveyor, a coarse crusher, a second conveyor, a soil removal screening machine, a third conveyor, a fourth conveyor and a waste soil collection module, the ore storage module comprises a first ore inlet and a first ore outlet, the feeding machine comprises a second ore inlet and a second ore outlet, the roller screening machine comprises a third ore inlet, a third ore outlet and a fourth ore outlet, the coarse crusher comprises a fourth ore inlet and a fifth ore outlet, and the soil removal screening machine comprises a fifth ore inlet, a sixth ore outlet and a seventh ore outlet; and the technology comprises the steps that S1, raw ore is fed and pre-screened; S2, coarse ore is subjected to coarse crushing operation; and S3, waste soil and fine ore are separated; The problem that the sand aggregate product quality is low due to the fact that mine surface soil enters the subsequent process along with the technological process is solved.
本发明涉及建筑砂石骨料加工领域，具体是一种建筑砂石骨矿预先筛分及除土工艺与系统，按原矿石的处理工艺流程依次包括储矿模块、给料机、滚轴筛分机、第一输送机、粗碎机、第二输送机、除土筛分机、第三输送机、第四输送机和废土收集模块，储矿模块包括第一进矿口和第一出矿口，给料机包括第二进矿口和第二出矿口，滚轴筛分机包括第三进矿口、第三出矿口和第四出矿口，粗碎机包括第四进矿口和第五出矿口，除土筛分机包括第五进矿口、第六出矿口和第七出矿口，包括工艺步骤：S1、对原矿石进行给料和预筛分；S2、将粗矿石进行粗碎作业；S3、分离废土和细矿石；解决了矿山表层土随着工艺流程进入后续工序造成砂石骨料的产品质量低的问题。
Pre-screening and soil removing technology and system for building gravel bone ore
The invention relates to the field of building gravel aggregate processing, in particular to a pre-screening and soil removing technology and system for building gravel bone ore. According to the raw ore treatment technological process, the system sequentially comprises an ore storage module, a feeding machine, a roller screening machine, a first conveyor, a coarse crusher, a second conveyor, a soil removal screening machine, a third conveyor, a fourth conveyor and a waste soil collection module, the ore storage module comprises a first ore inlet and a first ore outlet, the feeding machine comprises a second ore inlet and a second ore outlet, the roller screening machine comprises a third ore inlet, a third ore outlet and a fourth ore outlet, the coarse crusher comprises a fourth ore inlet and a fifth ore outlet, and the soil removal screening machine comprises a fifth ore inlet, a sixth ore outlet and a seventh ore outlet; and the technology comprises the steps that S1, raw ore is fed and pre-screened; S2, coarse ore is subjected to coarse crushing operation; and S3, waste soil and fine ore are separated; The problem that the sand aggregate product quality is low due to the fact that mine surface soil enters the subsequent process along with the technological process is solved.
本发明涉及建筑砂石骨料加工领域，具体是一种建筑砂石骨矿预先筛分及除土工艺与系统，按原矿石的处理工艺流程依次包括储矿模块、给料机、滚轴筛分机、第一输送机、粗碎机、第二输送机、除土筛分机、第三输送机、第四输送机和废土收集模块，储矿模块包括第一进矿口和第一出矿口，给料机包括第二进矿口和第二出矿口，滚轴筛分机包括第三进矿口、第三出矿口和第四出矿口，粗碎机包括第四进矿口和第五出矿口，除土筛分机包括第五进矿口、第六出矿口和第七出矿口，包括工艺步骤：S1、对原矿石进行给料和预筛分；S2、将粗矿石进行粗碎作业；S3、分离废土和细矿石；解决了矿山表层土随着工艺流程进入后续工序造成砂石骨料的产品质量低的问题。
Pre-screening and soil removing technology and system for building gravel bone ore
一种建筑砂石骨矿预先筛分及除土工艺与系统
YANG PINGWEI (author) / HUANG XIAOYI (author) / GUO TING (author) / CHEN XIAOBO (author) / ZHENG WEILIN (author) / YANG CHAOQUN (author) / LUO XIAOXIN (author) / HE GUOSHUAI (author) / FAN YUCHEN (author)
2021-05-11
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