Thermocouple combined brick with deformation damage preventing function

A technology of thermocouples and combined bricks, which is applied in the direction of thermometers that are directly sensitive to heat/magnetic elements, measuring heat, and using electrical devices, etc. It can solve the problems of easy deformation of bricks, damage to thermocouples, and wide range.

Inactive Publication Date: 2020-04-10
ZHANGJIAGANG HONGCHANG STEEL PLATE CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The traditional installation method is prefabricated masonry square holes, using square bricks, the bricks are small in size (20*10cm), bricks and bricks are built with materials, and a square hole is reserved in the middle for installing thermocouples. This combination brick There are many disadvantages in the masonry method. With the increase of the age of the hot blast st

Method used

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  • Thermocouple combined brick with deformation damage preventing function
  • Thermocouple combined brick with deformation damage preventing function
  • Thermocouple combined brick with deformation damage preventing function

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Embodiment Construction

[0020] In order to make the purpose and technical solutions of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] As shown in the figure: a combination brick for preventing deformation and damage to thermocouples. The combination brick is composed of two thermocouple bricks; the two thermocouple bricks are arranged up and down and joined together. The opposite surface between the upper thermocouple brick body 1 and the lower thermocouple brick body 2 is provided wit...

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Abstract

The invention relates to a thermocouple combined brick with a deformation damage preventing function, and belongs to the field of thermocouple combined bricks. The thermocouple combined brick with thedeformation damage preventing function is formed by splicing two thermocouple brick bodies, wherein the two thermocouple brick bodies are arranged in an up-and-down mode and are spliced with each other. According to the thermocouple combined brick with the deformation damage preventing function, the combined brick with an elliptical groove hole replaces an original reserved square hole, and the elliptical hole is prefabricated in the middle when a square brick is manufactured through firing to be used for mounting of the thermocouple.

Description

technical field [0001] The invention relates to a combination brick for preventing deformation and damage to thermocouples, which belongs to the field of thermocouple combination bricks. Background technique [0002] Hot blast stove, the air supply system of blast furnace, generally consists of 4 hot blast stoves, 2 for delivery and 2 for firing. The detection of thermocouple temperature is very important to the hot blast stove during use. There are as many as a dozen thermocouples in one hot blast stove, and the temperature change at each position can reflect the use of the two stages of the hot blast stove, the furnace and the air supply. The problem can be fed back in time through the abnormal change of temperature. Moreover, the temperature point is connected to the PLC system to play an interlocking role. For the process production, the thermocouple is its eyes. The traditional installation method is prefabricated masonry square holes, using square bricks, the brick...

Claims

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Application Information

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IPC IPC(8): C21B9/10G01K1/14G01K7/02
CPCC21B9/10G01K1/14G01K7/02
Inventor 杜友尧陆益飞黄军陆照彬高伟国常李
Owner ZHANGJIAGANG HONGCHANG STEEL PLATE CO LTD
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