Heating and conveying device for powdered materials
A conveying device and powder-like technology, which is applied in the direction of feeding devices, chemical/physical processes, chemical instruments and methods, etc., can solve the problems that the temperature of nitrogen gas is not easy to rise, and the temperature of solid materials is difficult to reach the preset temperature, etc., to achieve The effect of simple structure and convenient operation
Inactive Publication Date: 2018-04-13
PANGANG GROUP VANADIUM TITANIUM & RESOURCES
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Problems solved by technology
However, since the temperature of nitrogen is not easy to rise, it is difficult for the temperature of the solid material to reach the preset temperature, so that it is not easy to cause a chemical reaction between the solid material and chlorine gas.
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[0018] In view of this, the core of the present invention is to provide a powder material heating and conveying device, which not only has a simple structure and is easy to operate, but also enables the powder material to reach a preset temperature and react chemically with other media.
[0019] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] Such as figure 1 As shown, the powder material heating and conveying device disclosed in the embodiment of the present invention includes an electrically heated hopper 1 for holding powder materials, and the electrically heated hopper 1 is connected to the reaction device 3 through the conveying pipeline 2 . When it is necessary to make the powdery material undergo a chemical reaction, first place the powdery material in the electric heating...
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Abstract
The invention discloses a heating and conveying device for powdered materials. The heating and conveying device comprises an electric heating hopper for holding the powdered materials, wherein the electric heating hopper is connected with a reaction device through a conveying pipeline. When chemical reaction of the powdered materials is needed, firstly, the powdered materials are putted in the electric heating hopper and are heated to a preset temperature; secondly, the ground powdery materials are conveyed in the reaction device by the conveying pipeline and react with other mediums. By use of the electric heating hopper, the powdery materials can be heated to the preset temperature more easily and react with the other mediums in the reaction device through the conveying device; the device has the advantages of simple structure and convenience in operation.
Description
technical field [0001] The invention relates to the technical field of electric heating hoppers, in particular to a powder material heating and conveying device. Background technique [0002] In the reaction of the boiling chlorination furnace, the powdery solid material needs to be heated to a certain temperature to react with other media. At present, the method of heating the solid material is generally to place the solid material in the boiling chlorination furnace and heat it. The final nitrogen gas is passed into the chlorination furnace to heat the solid material. After the material reaches a certain temperature, the nitrogen gas is switched to chlorine gas to make the material react with chlorine gas. However, since the temperature of the nitrogen gas is not easy to rise, it is difficult for the temperature of the solid material to reach the preset temperature, so that it is not easy to cause a chemical reaction between the solid material and the chlorine gas. [000...
Claims
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Inventor 胡元金李亮苏公昌凌鹏王玉群陈江元
Owner PANGANG GROUP VANADIUM TITANIUM & RESOURCES