What are the requirements for the selection of the inclined shaft lifting method?
1 Inclined wells with inclination angle less than 30° can be lifted by series; inclined shafts with inclination angle greater than 30° should be lifted by bucket or trolley;
2 When the ore lifting amount is less than 500t/d and the oblique length is less than 500m , it is better to use string crane lifting; when the ore lifting amount is more than 800t/d and the oblique length is more than 500m , the bucket lifting should be adopted; the ore lifting amount is 500t/d ～ 800t /d , reasonable improvement methods should be determined according to specific technical and economic conditions;
3 vehicles should be used for auxiliary lifting of materials and equipment.
2 When the ore lifting amount is less than 500t/d and the oblique length is less than 500m , it is better to use string crane lifting; when the ore lifting amount is more than 800t/d and the oblique length is more than 500m , the bucket lifting should be adopted; the ore lifting amount is 500t/d ～ 800t /d , reasonable improvement methods should be determined according to specific technical and economic conditions;
3 vehicles should be used for auxiliary lifting of materials and equipment.
UC Bearing Ring Turning Production Line Series
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