A kind of ammonium paratungstate transport vehicle
A technology of ammonium paratungstate and material transporter, which is applied in trolleys, motor vehicles, multi-axis trolleys, etc. It can solve the problems of high tungsten content and lower product quality, and achieve the effect of ensuring tungsten content and improving quality
Active Publication Date: 2017-12-15
赣州市海龙钨钼有限公司
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Problems solved by technology
Therefore, in the prior art, since the newly processed ammonium paratungstate contains heat, the bottom of the car body is sealed, and the heat cannot be dissipated. The ammonium paratungstate loses part of ammonia and crystal water, resulting in excessively high tungsten content. The contact between ammonium paratungstate and external water vapor also reduce product quality
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Embodiment 1
[0015] An ammonium paratungstate transport vehicle, the ammonium paratungstate transport vehicle comprises a stainless steel bucket 1, a bracket 2, wheels 3, vent holes 4, an air pump 5, a filter cloth 6 and a handle 7; the stainless steel bucket 1 is set on Inside the bracket 2, a filter cloth 6 is arranged on its inner surface; an air pump 5 is arranged in the middle of the bottom of the bracket 2, and wheels 3 are arranged at four corners of the bottom of the bracket 2; the stainless steel bucket 1 and the bracket 2 are provided with ventilation Aperture 4; said ventilation aperture 4 corresponds to the position of the air pump 5 below; the handle 7 is flush with the upper edge of the support 2; the air pump 5 is connected to the storage battery; the filter cloth 6 is connected to the stainless steel The inner surface of the bucket 1 matches; a reinforcement plate 8 is also provided under the bracket 2 .
[0016] Compared with the prior art, for the ammonium paratungstate t...
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The invention belongs to the technical field of mineral transport equipment, and in particular relates to an ammonium paratungstate transport vehicle. The ammonium paratungstate transport vehicle includes a stainless steel bucket, a bracket, wheels, vent holes, an air pump, a filter cloth and a handle; the stainless steel bucket is set inside a bracket, and a filter cloth is provided on the inner surface of the bracket; An air suction pump is arranged in the middle of the bottom, and wheels are arranged at the four corners of the bottom of the bracket; the stainless steel vehicle body and the bracket are all provided with small ventilation holes. Compared with the prior art, for the ammonium paratungstate transport vehicle described in the present invention, since there is an air pump at the bottom of the bucket, the freshly processed ammonium paratungstate can discharge heat in time through the vent holes, ensuring the tungsten content of the product, and the filter cloth can Avoid contact between ammonium paratungstate and external water vapor, thereby improving the quality of the product.
Description
technical field [0001] The invention belongs to the technical field of mineral transport equipment, and in particular relates to an ammonium paratungstate transport vehicle. Background technique [0002] Ammonium paratungstate is white needle or flake crystal, slightly soluble in water, the solubility in water is less than 2% at 20°C, and insoluble in alcohol. Heating ammonium paratungstate to 220-280°C loses part of ammonia and crystal water, and can be transformed into ammonium metatungstate, and heats above 600°C to lose all ammonia and crystal water, and completely transforms into yellow tungsten trioxide. It is mainly used to manufacture metal tungsten powder made of tungsten trioxide or blue tungsten oxide; the downstream products of metal tungsten powder include tungsten material series, such as tungsten rod, tungsten wire and other electric vacuum materials; there are alloy series, such as tungsten carbide, hard Alloys, alloy blades, alloy drill bits, alloy molds, e...
Claims
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IPC IPC(8): B62B3/00
Inventor 曾庆宁余欢荣
Owner 赣州市海龙钨钼有限公司