Oxidization reaction kettle for preparation process section of special fireproof material for metallurgy
A technology of oxidation reaction and refractory materials, applied in chemical/physical/physical chemical fixed reactors, feeding devices, chemical instruments and methods, etc., can solve the problems of difficult control of the environmental parameters of the reactor, uneven dosage of oxidants, raw materials Insufficient mixing and other problems can achieve the effect of improving product quality, solving difficult control, and improving reaction speed and efficiency
Inactive Publication Date: 2019-06-18
四川绿冶科技有限责任公司
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[0002] As an important chemical raw material, refractory materials for metallurgy are widely used in the production process of chemical reagents, fine chemicals, pharmaceutical intermediates, and material intermediates. The most important process in its preparation process is the oxidation reaction process, which must It is carried out in a special reaction kettle, and the existing reaction kettles in the market are used in the preparation process of metallurgical special refractory materials. Shortcomings, it is urgent to develop a new type of oxidation reactor according to the oxidation reaction characteristics of the special metallurgical refractory preparation process section
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[0015] The specific implementation manners of the present invention will be briefly described below in conjunction with the accompanying drawings.
[0016] An oxidation reaction kettle for the preparation process section of special refractory materials for metallurgy, including a reaction kettle body 1, an automatic oxidant feeding mechanism 2, an automatic oxidant feeding controller 3, and a stirring paddle power controller 4 and 14; the oxidation reaction kettle 1 Including catalyst input port 5, liner 6, interlayer 7, base material inlet 8, discharge port 9, oxidant input port 10, casing 11, power mechanism 12, stirring paddle 13; The feeding port 10 is connected, and the other end is connected with the oxidant automatic feeding controller 3; the oxidant automatic feeding controller 3 is connected with 14, and one end of the 14 is fixedly connected with the shell 11, and the other end is connected with the reciprocating push rod motor 15, The 14 includes a temperature detec...
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The invention relates to an oxidization reaction kettle for a preparation process section of a special fireproof material for metallurgy. The oxidization reaction kettle comprises a reaction kettle body, and is characterized by also comprising an oxidizing agent automatic feeding mechanism, an oxidizing agent automatic feeding controller, a stirring paddle power controller and a detection module,wherein one end of the oxidizing agent automatic feeding mechanism is connected with an oxidizing agent feeding opening; the other end of the oxidizing agent automatic feeding mechanism is connected with the oxidizing agent automatic feeding controller; the oxidizing agent automatic feeding controller is connected with the detection module; one end of the detection module is fixedly connected witha case; the other end of the detection module is connected with a reciprocating type push rod motor; the detection module comprises a temperature detector, a pressure intensity detector and a reactant concentration detector; the detection module is positioned in the middle of an inner liner; the temperature detector, the pressure intensity detector and the reactant concentration detector are positioned at different vertical height; the stirring paddle power controller is connected with a power mechanism,; a stirring paddle is positioned in the middle of the inner liner; the stirring paddle power controller controls and connects the power mechanism to control the stirring speed.
Description
technical field [0001] The invention relates to an oxidation reaction kettle, in particular to an oxidation reaction kettle in the preparation process section of special refractory materials for metallurgy. Background technique [0002] As an important chemical raw material, refractory materials for metallurgy are widely used in the production process of chemical reagents, fine chemicals, pharmaceutical intermediates, and material intermediates. The most important process in its preparation process is the oxidation reaction process, which must It is carried out in a special reaction kettle, and the existing reaction kettles in the market are used in the preparation process of metallurgical special refractory materials. However, there is an urgent need to develop a new type of oxidation reaction kettle for the characteristics of the oxidation reaction in the preparation process section of metallurgical special refractory materials. Contents of the invention [0003] The in...
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Login to View More IPC IPC(8): B01J19/18B01J4/00B01J4/02B01J19/00
Inventor 郭显富
Owner 四川绿冶科技有限责任公司
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