Iron ore dry separation machine
A dry separator and iron ore technology, applied in the field of beneficiation equipment and iron ore dry separator, can solve the problems of insufficient utilization and development of resources, no economic benefits, huge workload, etc., and achieve simple and convenient maintenance and maintenance costs. The effect of reduction and simple equipment structure
Inactive Publication Date: 2010-06-30
童大勇
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the iron ore dry separation machines manufactured by various domestic production enterprises can only carry out preliminary separation, which is a simple and extensive type of labor, and the efficiency is extremely low. Large-scale ore dressing production requires a lot of water. In addition, the situation of my country's mineral resources is: most areas have water shortage problems, and large areas of barren mountains and river ditches contain iron ore sand, but because of its relatively low grade, If the above-mentioned dry selection is slow, the workload is huge and no one cares about it, the cost of water selection is high, and there is no economic benefit, so the country's resources cannot be fully utilized and developed, that is, there is currently no large-scale dry selection that is suitable for low-grade Iron ore dry separator that can achieve the purpose of beneficiation
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018] The present invention will be further introduced below in conjunction with the accompanying drawings and specific embodiments.
[0019] Such as Figure 4 Shown is a three-dimensional schematic diagram of the structure of the iron ore dry separator of the present invention, which can reflect the three-dimensional structure of the iron ore dry separator of the present invention as a whole, figure 1 It is a front view of the structure of an iron ore dry separator of the present invention. figure 1 Among them, the iron ore dry separator is a square equipment composed of a frame structure. On the body 1 of the frame structure, there are two layers of material selection devices, the upper layer is a primary selection device, and a 3kw motor is installed on the upper frame body. (not shown in the figure) make power, drive a strong magnetic roller 2 to rotate, be provided with strong magnetic field between the medium-speed endless belt 5 driven by strong magnetic roller 2 and ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| magnetic flux density | aaaaa | aaaaa |
| magnetic flux density | aaaaa | aaaaa |
| magnetic flux density | aaaaa | aaaaa |
Login to View More
Abstract
A dry separator for iron ore is composed of a machine frame, an upper primary dressing unit consisting of strong-magnetic rollers, medium-speed belt ring and a strong magnetic field, a coarse ore hopper, a lower fine dressing unit consisting of week-magnetic rollers, high-speed belt ring and a weak magnetic field, an ore concentrate hopper, and a low-grade ore hopper.
Description
technical field [0001] The invention relates to mineral processing equipment, in particular to an iron ore dry separation machine, which belongs to the field of mining equipment manufacturing. Background technique [0002] At present, the iron ore dry separation machines manufactured by various domestic production enterprises can only carry out preliminary separation, which is a simple and extensive type of labor, and the efficiency is extremely low. Large-scale ore dressing production requires a lot of water. In addition, the situation of my country's mineral resources is: most areas have water shortage problems, and large areas of barren mountains and river ditches contain iron ore sand, but because of its relatively low grade, If the above-mentioned dry selection is slow, the workload is huge and no one cares about it, the cost of water selection is high, and there is no economic benefit, so the country's resources cannot be fully utilized and developed, that is, there is c...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B03C1/18
Inventor 孙红勤
Owner 童大勇