In-furnace detector with infrared thermometer
A technology of infrared thermometers and internal detectors, applied in instruments, scientific instruments, furnaces, etc., can solve problems such as machine damage, affecting measurement accuracy and service life, and achieve the effect of increasing protection strength
Pending Publication Date: 2020-09-18
상주시동승검측의기유한공사
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Problems solved by technology
In the prior art, although the detector itself in the furnace can withstand higher temperatures, long-term use in high-temperature environments will still cause damage to the machine, affecting its measurement accuracy and service life
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[0013] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0014] refer to figure 1 , a furnace detector with an infrared thermometer, the control of all detection devices will carry out signal transmission with the general control system. The detector includes a furnace mouth purging system 2, the furnace mouth purging system 2 includes a furnace mouth observation pipe 3, one end of the furnace mouth observation pipe 3 is fixed on the furnace wall 1 of the heating furnace, and the other end is provided with a nitroge...
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The invention discloses an in-furnace detector with an infrared thermometer. The in-furnace detector with the infrared thermometer comprises a furnace wall and further comprises a furnace mouth purging system; the furnace mouth purging system comprises a furnace mouth observation pipeline; one end of the furnace mouth observation pipeline is fixed to the furnace wall, and a nitrogen inlet and a furnace mouth protection device are arranged at the other end of the furnace mouth observation pipeline; the in-furnace detector further comprises a detection sliding platform assembly which is fixed over the furnace mouth purging system and installed on the furnace wall; a detection device is installed at the position, right opposite to the furnace mouth purging system, below the detection slidingplatform assembly. The detector is simple to install and high in protection degree, and the service life of the detection device is effectively prolonged.
Description
technical field [0001] The invention relates to the detection field of metallurgical heating furnaces, in particular to an in-furnace detector with an infrared thermometer. Background technique [0002] The detector in the heating furnace is used to detect the position of the steel billet in the metallurgical heating furnace. It is used to detect the size and position of high-temperature objects, and provides analog and switch output signals and precise position and size data. In the prior art, although the furnace detector itself can withstand higher temperature, long-term use in a high-temperature environment will still cause damage to the machine, affecting its measurement accuracy and service life. Contents of the invention [0003] In order to solve the above problems, the present invention provides the following technical solutions, which can protect the detector in the furnace and prolong its service life: a detector in the furnace with an infrared thermometer, inc...
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IPC IPC(8): G01J5/02G01D21/02F27D21/00F27D21/02
CPCF27D21/00F27D21/02F27D2021/0007G01D21/02G01J5/0205G01J5/0225
Inventor 邓重明徐胜德汤俊华
Owner 상주시동승검측의기유한공사