A method of solid-liquid separation stacking technology for the purification of mineral salt block salt

Abstract

The invention discloses a solid-liquid separation stacking space technical method for purifying mineral salt blocks. According to the method, a stacking box is placed on the ground, and a constructorkeeps the stacking box and the ground absolutely stationary by means of auxiliary tools such as screws, bolts or fixing blocks, so that the stacking box does not displace; a backflow pool is dug in the ground and is located at the side of the stacking box, the horizontal position of the backflow pool is lower than that of the stacking box, the shape of the backflow pool is square, the length of the backflow pool is 10m, the width of the backflow pool is 15m, the depth of the backflow pool is 0.5m, and the maximum mother liquor volume of the backflow pool is 75m<3>. By utilizing solar light, the solid-liquid separation stacking space technical method for purifying the mineral salt blocks achieves the effects of environmental protection and energy conservation, avoids the phenomenon that themineral salt blocks pollute the global environment when being extracted and processed, and also avoids the normal life of people being affected.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to a solid-liquid separation stacking method for the purification of mineral salt block salt. Background technique [0002] Mineral salt block is a mineral containing a large amount of salt. It is very rich in salt fields or salt mountains. Salt is divided into single salt and combined salt. Single salt is divided into normal salt, acid salt and basic salt. Combined salt is divided into double salt and complex salt. , in which the acid salt contains hydrogen ions in addition to metal ions and acid ions, and the basic salt contains hydroxide ions in addition to metal ions and acid ions. When the double salt is dissolved in water, it can generate the same ion as the original salt. When the complex salt is dissolved in water, it can form a complex salt-complex of complex ions different from the original salt. [0003] With the continuous development and progress of social ci...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a solid-liquid separation stacking technology method for the purification of mineral salt block salt, which is environmentally friendly and energy-saving, avoids serious pollution of the living environment, avoids the impact on people's normal life, and is not affected by the purification device. It is too large to increase the production cost of salt processing and purification, etc., which solves the problems of the living environment being polluted, people's normal life being affected, and the production cost of salt processing and purification increasing.

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