Cooling device for research on low-alloy smelting of vanadium and application method of cooling device

Abstract

The invention discloses a cooling device for research on low-alloy smelting of vanadium and an application method of the cooling device, and relates to the technical field of vanadium smelting equipment. The cooling device comprises a smelting treatment box, wherein a stirring tank is fixedly connected to the interior of the smelting treatment box; a stirring quantitative component is installed in the stirring tank; the stirring quantitative component comprises an agitator arm and a through hole; and a sleeve is rotationally connected to the interior of the stirring tank. The device has the beneficial effects that the stirring quantitative component is arranged, the falling speed during vanadium smelting is controlled, and the blockage condition is avoided, the service life of the equipment is prolonged; a rotating component is arranged, the two components are driven to operate by only installing one motor, and the cost is greatly saved; a water curtain plate and a negative pressure fan are arranged, overall cooling treatment of the interior of the smelting treatment box is achieved; a spraying cooling component and a temperature sensor are arranged, the cooling treatment efficiency of the interior of the smelting treatment box is improved, and secondary cooling is achieved.

Description

technical field [0001] The invention relates to the technical field of vanadium smelting equipment, in particular to a cooling device for low-alloy vanadium smelting research and a method for using the same. Background technique [0002] Vanadium is a metal element with the element symbol V, a silver-gray metal, belonging to the VB group in the periodic table, atomic number 23, atomic weight 50.9414, body-centered cubic crystal, common valences are +5, +4, +3, + 2. Vanadium has a high melting point, is a refractory metal, ductile, hard and non-magnetic. It has the ability to resist hydrochloric acid and sulfuric acid, and its performance in gas resistance, salt resistance and water corrosion resistance is better than most stainless steels. Therefore, a large amount of vanadium needs to be smelted, and a large amount of high-temperature gas will be produced during the smelting of vanadium. On the one hand, the high-temperature gas is easy to cause damage to internal equipme...

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Problems solved by technology

Therefore, a large amount of vanadium needs to be smelted, and a large amount of high-temperature gas will be produced during the smelting of vanadium. On the one hand, the high-temperature gas is easy to cause damage to internal equipment, and on the other hand, it will also affect the overall working environment, making it impossible for the staff to carry out data effectively. Waiting for observation, so that the overall work efficiency is low, and the quantitative delivery process is not carried out when smelting vanadium, which makes it easy to cause blockage. Therefore, the present invention needs to design a cooling device for low-alloy smelting vanadium research and its use method to solve the above-mentioned problems.

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