A kind of calcium carbonate micropowder production device
A production device, calcium carbonate technology, applied in the direction of calcium carbonate/strontium/barium, grain processing, etc., can solve the problems of uneven material, violent vibration of the mill, low grinding quality, etc., to achieve uniform particle size of crushed stone, The particle size of the material is uniform and the effect of improving the grinding quality
Active Publication Date: 2018-10-19
SICHUAN YIXIN NEW MATERIAL CO LTD
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Problems solved by technology
However, in the current actual production process, water is sprayed at multiple points on one side, and the water spray is uneven, which will cause uneven material between the grinding disc and the grinding roller, which will cause severe vibration of the mill and affect the normal operation of the equipment. The water column is sprayed out, and the water column will scour the material layer, causing pits, which will cause the material layer to be unstable, and the water flow of the water column is fluid, which will easily make the material layer partially over-wet, affecting the alignment between the grinding disc and the grinding roller. Grinding of materials, so that the grinding quality is not high
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[0036] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:
[0037] Such as figure 1 Shown, a kind of calcium carbonate micropowder production plant, it comprises the crushing device 4 that is connected successively by conveying device, crushed stone storage bin 1, crushed stone grinding device 2 and ore powder packaging device 5, in crushed stone grinding device 2 A crushed stone homogenizer 3 is also arranged between the crushed stone storage bin 1, such as Figure 10 As shown, the crushed stone homogenization device 3 includes a central column 301 located in a closed space, a cantilever stocker 303 and a scraper reclaimer, and the cantilever stocker 303 and the scraper reclaimer are based on a central column 301 is the center of rotation, the central column 301 is also provided with a belt feeder 305, the outlet of the belt feeder 305 is located above the ...
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The invention discloses a calcium carbonate micro powder production device. The calcium carbonate micro powder production device comprises a crashing device (4), a macadam storing bin (1), a macadam grinding device (2) and a mineral powder packaging device (5) which are sequentially connected through a conveying device; a macadam homogenizing device (3) is further arranged between the macadam grinding device (2) and the macadam storing bin (1), and comprises a center stand column (301) located in a closed space, a cantilever stacker (303) and a scraper blade taking machine; and the center stand column (301) is used as a rotary center of the cantilever stacker (303) and the scraper blade taking machine. The calcium carbonate micro powder production device has the beneficial effects of being high in production efficiency, good in production quality and convenient to operate.
Description
technical field [0001] The invention relates to the micro powder processing of calcium carbonate ore, in particular to a calcium carbonate micro powder production device. Background technique [0002] In the production process of ore powder, the existing process is: the ore goes through the production process of crushing, storage, grinding and packaging in sequence, and the ore is usually crushed by ball mill, jaw crusher or heavy hammer crusher, but No matter which kind of crusher is used, the particle size after crushing is different. Therefore, when the stored ore particles enter the grinding process, the particle size cannot be guaranteed to be within a certain range, and the ore particles enter randomly. In the grinding equipment, for the production process of the same parameter, the particle size of the powder produced by the grinding equipment is not the same, so that the production quality of the ore powder cannot be guaranteed, and it is also necessary to ensure the...
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IPC IPC(8): B02C21/00C01F11/18
Inventor 彭贵明陈华平雷礼强李林富王晓洪
Owner SICHUAN YIXIN NEW MATERIAL CO LTD