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A grinding device and calcium carbonate technology, applied in cocoa, grain processing, food science, etc., can solve the problems of poor crushing effect and unity of raw materials, and achieve the effect of simple structure, cost saving and easy realization
Active Publication Date: 2022-01-18
HUNAN LEIXIN NEW MATERIAL TECH
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At present, the existing calcium carbonate crushing device often has poor crushing effect when encountering relatively hard bulk raw materials during the crushing process, and too much cutting at one time can easily cause the raw materials to unite in the device
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[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0016] see figure 1 , a calcium carbonate crushing and grinding device, comprising a frame 1, a crushing mechanism 2 arranged on the frame 1, a primary grinding mechanism 3 arranged below the crushing mechanism 2 and a primary grinding mechanism arranged on the primary grinding mechanism 3 below the secondary grinding mechanism 4, the primary grinding mechanism 3 communicates with the crushing mechanism 2, and the secondary grinding mechanism 4 communicates with the primary grinding mechanism 3.
[0017] The pulveri...
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Abstract
The invention provides a calcium carbonate crushing and grinding device which comprises a rack, a crushing mechanism arranged on the rack, a first-stage grinding mechanism arranged below the crushing mechanism and a second-stage grinding mechanism arranged below the first-stage grinding mechanism, wherein the first-stage grinding mechanism communicates with the crushing mechanism, and the second-stage grinding mechanism communicates with the first-stage grinding mechanism. Compared with the prior art, the calcium carbonate crushing and grinding device is good in crushing effect and not prone to caking, and the crushing and grinding efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of environmental protection, in particular to a calcium carbonate crushing and grinding device. Background technique [0002] Calcium carbonate is an inorganic compound, commonly known as limestone, limestone, stone powder, marble, and calcite. It is a compound. Calcium carbonate is an important building material and has a wide range of industrial uses. Light calcium carbonate can be used as a leavening agent, flour Treatment agent, anticaking agent, acidity regulator, nutrient enhancer, curing agent, etc. Calcium carbonate can also be used as feed nutrient enhancer, rubber filler, analytical reagent, white color of plastic, paper, rubber, paint, ink, etc. Filling agent, raw materials for making face powder, pressed powder, gouache, rouge, etc., has a wide range of uses, and calcium carbonate raw materials need preliminary processing before use. [0003] After the production of calcium carbonate is complete...
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