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Rotary kiln high-temperature section control system

A technology of control system and high-temperature section, which is applied in the field of rotary kiln machinery, can solve the problems of inconvenient cleaning, etc., and achieve the effects of avoiding nodules, simple structure and convenient operation

Active Publication Date: 2016-01-27
DAYU DONGHONG TIN PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And due to the long length of the rotary kiln, it is particularly inconvenient to clean

Method used

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  • Rotary kiln high-temperature section control system
  • Rotary kiln high-temperature section control system
  • Rotary kiln high-temperature section control system

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0013] The present invention will be further described in detail through the accompanying drawings and specific embodiments below.

[0014] This embodiment provides a control system for the high temperature section of a rotary kiln, such as figure 1 As shown, it includes a first bevel gear 2 that is sleeved on the outside of the kiln body 1 and can rotate relative to the kiln body 1, and several gears that are arranged on the outside of the kiln body 1 and mesh with the first bevel gear 2 The second bevel gear 4; the second bevel gear 4 is connected with the transmission mechanism 3 located inside the side wall of the kiln body 1 .

[0015] like figure 2 , 3 , 4, and 5, the transmission mechanism 3 includes a cam 301, a cam shaft 302 connected to the lower end surface of the cam 301 wheel disc, and a transmission block 303 connected to the lower end surface of the cam 301 wheel disc; the upper end surface of the cam 301 An inserting block 304 is provided, and the inserting...

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PUM

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Abstract

The invention discloses a rotary kiln high-temperature section control system. The system comprises a first bevel gear coating the outer side of a kiln body and capable of rotating corresponding to the kiln body, and multiple second bevel gears arranged at the outer side of the kiln body and engaged with the first bevel gear, wherein the second bevel gears are connected with a transmission mechanism positioned in the side wall of the kiln body. The rotary kiln high-temperature section control system drives the kiln body to rotate through a motor; as the first bevel gear is fixed, the kiln body rotates corresponding to the first bevel gear to cause the rotation of the second bevel gears; and the second bevel gears rotate to drive a cam to rotate, so that an arc plate applies pressure on the boss to cause downward movement of a transmission column, and an ejecting column is inserted out from a hole to eject off sediments on the inner side wall of the kiln body to prevent the nodulation. The system is simple in structure and convenient for operation.

Description

technical field [0001] The invention relates to the technical field of rotary kiln machinery, in particular to a control system for a high temperature section of a rotary kiln. Background technique [0002] At present, waste slag containing copper, tungsten, molybdenum and other non-ferrous metal elements in the APT production process is mainly recycled in the form of by-products, and metal elements such as copper, tungsten and molybdenum in APT waste slag are extracted, so as to effectively reduce resource waste and improve resource utilization. Rotary kiln refers to rotary calcining kiln (commonly known as rotary kiln), which belongs to the category of building materials equipment. Rotary kiln can be divided into cement kiln, metallurgical chemical kiln and lime kiln according to different materials. Cement kilns are mainly used for calcining cement clinker, which can be divided into two categories: dry production cement kiln and wet production cement kiln. Metallurgica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B7/42
Inventor 饶日荣赖文俊
Owner DAYU DONGHONG TIN PROD CO LTD