Converter

A converter and rotating center technology, used in the field of converters, can solve the problems of corrosion of surrounding equipment, leakage, and the risk of oxygen explosion, and achieve the effects of avoiding pollution, preventing damage, and eliminating the risk of explosion and fire.
CN105783504BInactive Publication Date: 2018-11-13POHANG IRON & STEEL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
POHANG IRON & STEEL CO LTD
Publication Date
2018-11-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a rotary kiln, comprising a rotary kiln main body used for stirring raw materials fed to the interior, and injected with gas; and a main support unit connected to rotate the rotary kiln main body, and possessing a changeable sealing portion correspondingly changing with the rotary path of the rotary kiln main body.
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Description

technical field

[0001] The present invention relates to a converter, in particular to a converter used in lime and cement manufacture, reduction of various metals and waste treatment. Background technique

[0002] Generally, a rotary kiln is a device used in lime and cement production, reduction of various metals, and waste treatment. It heats the raw material to a set temperature and then causes a reaction with the injected gas. And the device used when processing raw materials (reduction or incineration, etc.).

[0003] Briefly explaining the structure of this type of converter, it is a device that rotates the converter main body that is installed slightly inclined with respect to the horizontal direction, and injects raw materials into the inclined converter main body through the upper slope, and is installed on The heater of the main body of the converter heats the input raw materials, then injects atmospheric gas through the gas pipe to process the raw materials (reduc...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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