High-speed infrared-based furnace tube wall temperature control system

A tube wall temperature and control system technology, applied to furnaces, furnace cooling, furnace components, etc., can solve problems such as difficult monitoring, difficult temperature control, and large volume of industrial furnaces, and achieve the effect of avoiding falling off and continuous and effective monitoring

Pending Publication Date: 2022-01-28
拓正化工工程(上海)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the large volume of industrial furnaces, it is not easy to conduct comprehensive monitoring in the actual monitoring process, which makes temperature control difficult and poses a large safety hazard. For this reason, we propose a furnace tube wall temperature based on high-speed infrared Control System

Method used

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  • High-speed infrared-based furnace tube wall temperature control system
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  • High-speed infrared-based furnace tube wall temperature control system

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0031] refer to Figure 1-7 , a furnace tube wall temperature control system based on high-speed infrared, including an industrial furnace wall 1, the industrial furnace wall 1 includes a double-layer structure, and several groups of circular through holes are uniformly opened on the outer layer, and the through holes An adjustment assembly 2 is fixedly installed at the position, and the adjustment assembly 2 includes a heat conduction channel 21, a deflection plate 26 is rotatably connected to the circular through hole on the heat conduction channel 21, and an installation box 24 is fixedly installed on the top side of the heat conduction channel 21, and the installa...

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Abstract

The invention relates to the technical field of industrial furnace temperature control, in particular to a high-speed infrared-based furnace tube wall temperature control system which comprises an industrial furnace wall, the industrial furnace wall is of a double-layer structure, a plurality of groups of circular through holes are uniformly formed in the outer layer of the industrial furnace wall, adjusting assemblies are fixedly mounted at the through holes, each adjusting assembly comprises a heat conduction channel, deflection plates are rotationally connected to the heat conduction channels right opposite to the circular through holes, a mounting box is fixedly mounted on one side of the top end of each heat conduction channel, and a push rod motor with a vertically-downward output shaft is fixedly mounted on the inner wall of the top end of each mounting box. In the actual use process of the industrial furnace, a proper number of infrared monitors can be selected for temperature monitoring according to conditions, and a good temperature adjusting function is achieved in cooperation with the adjusting assembly; and continuous and effective monitoring is guaranteed, effective guarantee is provided for temperature control, the safety of the industrial furnace is guaranteed, and the service life of the industrial furnace is prolonged.

Description

technical field [0001] The invention relates to the technical field of industrial furnace temperature control, in particular to a high-speed infrared-based furnace tube wall temperature control system. Background technique [0002] Industrial furnaces are thermal equipment that use heat from fuel combustion or electrical energy conversion to heat materials or workpieces in industrial production. They are widely used in industrial processes such as petroleum refining, petrochemical, coal chemical, tar processing, and raw material transportation. It is a large energy consumer, and it is also a multi-variable coupling, multi-interference, nonlinear and time-varying system. It has the characteristics of high equipment value, complex process operation, high risk, and high environmental protection pressure. The outlet temperature of the process medium, oxygen content, CO content, etc. are affected by many uncertain factors such as fuel low calorific value and heat load changes. At...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D21/00F27D9/00
CPCF27D21/0014F27D9/00F27D2009/0002
Inventor 赵月亮许小亮马庆娟
Owner 拓正化工工程(上海)有限公司
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