Roller centrifugal layer inner circle temperature measurement device

A technology of temperature measurement device and centrifugal layer, applied in the field of inner circle temperature measurement device of centrifugal layer of roll, can solve the problems of limited measurement distance, few measurement points, short measurement time, etc., to achieve accurate measurement data, avoid human factors, The effect of many measuring points

Pending Publication Date: 2019-07-30
TANGSHAN IRON & STEEL GROUP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, this temperature parameter is mainly measured manually with a hand-held high-temperature temperature gun. Due to factors such as high temperature, few measurement points, limited measurement distance, and

Method used

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  • Roller centrifugal layer inner circle temperature measurement device

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Embodiment Construction

[0018] Below in conjunction with accompanying drawing, the present invention will be further described by examples.

[0019] Refer to attached figure 1 According to the present invention, before the centrifugal casting, according to the length of the roll, the telescopic gun rod 1-1 is determined to be 3 sections, and the temperature measuring thermocouple 1-3 is moved in the chute 1-4 by adjusting the telescopic gun rod 1-1 to evenly distribute 3 The distance between groups of thermocouples is set to 4 for each group of thermocouples to control the distribution and spacing of temperature measurement points. Then adjust the vertical height of the temperature measuring gun rod 1 through the front bracket height adjusting bolt 2-1 and the rear bracket height adjusting bolt 3-1 to ensure that the temperature measuring gun rod 1 is at the center of the centrifugal layer.

[0020] After centrifugal pouring for 10 minutes, you can hold the handrail 4-1 and push the temperature meas...

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Abstract

The invention relates to a roller centrifugal layer inner circle temperature measurement device, and belongs to the technical field of the roller manufacturing equipment. The measurement device comprises a temperature measurement gun barrel (1), an instrument box (5), a front bracket (2), a rear bracket (3), a trolley (4), and a temperature measurement thermocouple (1-3); the instrument box (5) isarranged at one end of the temperature measurement gun barrel (1), the temperature measurement thermocouple (1-3) is arranged at the other end of the temperature measurement gun barrel (1); the rearbracket (3) and the front bracket (2) are orderly arranged at one side of the instrument box (5) through the temperature measurement gun barrel (1); and the front bracket (2) and the rear bracket (3)are arranged on the trolley. The temperature measurement device disclosed by the invention can replace the manual measurement when performing centrifugal casting, and can provide more accurate and reliable roller centrifugal layer inner circle temperature parameter, and provide guarantee for the production quality of the roller.

Description

technical field [0001] The invention relates to a temperature measuring device for the inner circle of a centrifugal layer of a roll, which belongs to the technical field of roll manufacturing equipment in the metallurgical industry. Background technique [0002] Centrifugal casting of rolls is a commonly used production method of rolls. The temperature of the inner circle of the centrifugal layer of the roll during centrifugal casting is the key control condition for determining the centrifugal stop time, and is also an important production parameter related to the quality of roll production. At present, this temperature parameter is mainly measured manually with a hand-held high-temperature temperature gun. Due to factors such as high temperature, few measurement points, limited measurement distance, and short measurement time, the actual temperature deviation of the inner circle of the centrifuge layer is relatively large. It loses its guiding role in production and canno...

Claims

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Application Information

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IPC IPC(8): G01K7/02
CPCG01K7/02
Inventor 刘宇肖连华李元春翟得文张杰曹瑞荣赵海军
Owner TANGSHAN IRON & STEEL GROUP
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