Hydrometallurgical device for smelting

Abstract

The invention discloses a hydrometallurgical device for smelting. The hydrometallurgical device for smelting comprises a tank body, wherein handles are fixed to the top ends of the left side and the right side of the tank body; a support seat is bonded onto the bottom end of each handle; a support rod is fixed to the bottom end of each support seat; a bottom plate is fixed to the bottom end of each support rod; a heat-insulation layer is brushed in the tank body; a connection rod is fixed to the top end of the inner wall of the tank body; and a first sleeve ring is fixed to the central position of the connection rod. According to the hydrometallurgical device for smelting, through the matching of the tank body and the heat-insulation layer, and the matching of a heating rod and the first sleeve ring, a solution is held by the tank body, the heat-insulation layer carries out heat-insulation on the interior of the tank body, and the heating rod heats the solution, so that water in the solution is distilled; through the matching of a top cover and a top plate, and the matching of a guide pipe and a rubber pipe, water vapor is discharged along the guide pipe at the top end of the top cover in the distillation process, and then is discharged to the outside by the rubber pipe and collected, so that discharge for crystals is facilitated; and the hydrometallurgical device for smeltingis simple to operate and high in practical performance.

Description

technical field [0001] The invention relates to the technical field of metallurgical devices, in particular to a hydrometallurgical device for smelting. Background technique [0002] Hydrometallurgy is the process of contacting ore, concentrated ore enriched by ore dressing or other raw materials with aqueous solution or other liquids, through chemical reactions, etc., so that the useful metals contained in the raw materials are transferred into the liquid phase, and then the metals contained in the liquid phase are The method of separating and enriching various useful metals contained in them, and finally recovering them in the form of metals or other compounds, the process of evaporating and condensing a certain component of the material to extract or purify the substance, often occurs in the process of smelting and hydrometallurgy Use distillation for extractive metallurgy, which is a method that uses the difference in vapor pressure of each combination in a liquid mixtur...

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Problems solved by technology

[0002] Hydrometallurgy is the process of contacting ore, concentrated ore enriched by ore dressing or other raw materials with aqueous solution or other liquids, through chemical reactions, etc., so that the useful metals contained in the raw materials are transferred into the liquid phase, and then the metals contained in the liquid phase are The method of separating and enriching various useful metals contained in them, and finally recovering them in the form of metals or other compounds, the process of evaporating and condensing a certain component of the material to extract or purify the substance, often occurs in the process of smelting and hydrometallurgy Use distillation for extractive metallurgy, which is a method that uses the difference in vapor pressure of each combination in a liquid mixture, heating the mixture to a certain temperature to evaporate the components with high vapor pressure, or volatilize the components reduced from the mineral in a gaseous state , and then make it condense into a liquid or solid process. The effect of distillation depends on the difference between the vapor pressure of the extracted or purified product and the mixture. The greater the difference, the better the effect. Distillation is one of the important processes in the extraction and metallurgy of non-ferrous metals, commonly used For the separation and refining of zinc, cadmium, mercury, selenium, gallium, lithium, rubidium, and cesium alloys, such as the patent application number 201720544765.0, including the bottom plate, the first collection frame and the swing mechanism, although the patent can make the electrolytic solution and residue More convenient separation, but there is no distillation process in the process of metallurgy, the effect of extraction metallurgy is poor, the metal is attached to the inner wall, it is inconvenient to take out, and the practical performance is poor

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