CS274898B2 - Device for temperature contactless measuring system's calibrating on jacket for cylindrical case-hardening furnace - Google Patents

Device for temperature contactless measuring system's calibrating on jacket for cylindrical case-hardening furnace

Info

Publication number
CS274898B2
CS274898B2 CS631788A CS631788A CS274898B2 CS 274898 B2 CS274898 B2 CS 274898B2 CS 631788 A CS631788 A CS 631788A CS 631788 A CS631788 A CS 631788A CS 274898 B2 CS274898 B2 CS 274898B2
Authority
CS
Czechoslovakia
Prior art keywords
jacket
calibrating
temperature
furnace
measuring system
Prior art date
Application number
CS631788A
Other languages
Czech (cs)
Other versions
CS631788A2 (en
Inventor
Jiri Ing Novak
Josef Ing Zuklin
Original Assignee
Fyzikalni Ustav Csav
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fyzikalni Ustav Csav filed Critical Fyzikalni Ustav Csav
Priority to CS631788A priority Critical patent/CS274898B2/en
Publication of CS631788A2 publication Critical patent/CS631788A2/en
Publication of CS274898B2 publication Critical patent/CS274898B2/en

Links

Landscapes

  • Radiation Pyrometers (AREA)

Abstract

In contact-less sensing of temperature map of a jacket of a rotation cylindrical cement furnace the corrections of coefficient of emissivity of its surface, as well as the changes of transparency of the environment between the furnace and a measuring camera are entered into the evaluation mechanism manually. For ensuring the automatic calibration of the measuring camera there is, in thermal contact with the jacket of the cylindrical cement furnace, an immovable calibration target with contact thermometer sensor, which is connected to the evaluation mechanism. The signal from the thermometer sensor influences the calibrations constant for the measuring camera so that the data concerning the temperature on the recording device would be in accordance with the reality.<IMAGE>
CS631788A 1988-09-23 1988-09-23 Device for temperature contactless measuring system's calibrating on jacket for cylindrical case-hardening furnace CS274898B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS631788A CS274898B2 (en) 1988-09-23 1988-09-23 Device for temperature contactless measuring system's calibrating on jacket for cylindrical case-hardening furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS631788A CS274898B2 (en) 1988-09-23 1988-09-23 Device for temperature contactless measuring system's calibrating on jacket for cylindrical case-hardening furnace

Publications (2)

Publication Number Publication Date
CS631788A2 CS631788A2 (en) 1991-12-17
CS274898B2 true CS274898B2 (en) 1991-12-17

Family

ID=5409942

Family Applications (1)

Application Number Title Priority Date Filing Date
CS631788A CS274898B2 (en) 1988-09-23 1988-09-23 Device for temperature contactless measuring system's calibrating on jacket for cylindrical case-hardening furnace

Country Status (1)

Country Link
CS (1) CS274898B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103557965A (en) * 2013-11-25 2014-02-05 北京汉能清源科技有限公司 Method for measuring temperature of rotary cement kiln and method and device for online detection of temperature field of rotary cement kiln
US12523427B2 (en) * 2020-09-10 2026-01-13 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude System and method for monitoring and controlling furnaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103557965A (en) * 2013-11-25 2014-02-05 北京汉能清源科技有限公司 Method for measuring temperature of rotary cement kiln and method and device for online detection of temperature field of rotary cement kiln
US12523427B2 (en) * 2020-09-10 2026-01-13 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude System and method for monitoring and controlling furnaces

Also Published As

Publication number Publication date
CS631788A2 (en) 1991-12-17

Similar Documents

Publication Publication Date Title
US3018663A (en) Furnace lining temperature-thickness measuring apparatus
EP0411121A4 (en) Optical thermometer
TW326493B (en) The radiant thermometer
DE69526718D1 (en) Temperature sensors and method for measuring the temperature of a workpiece
JPH04109928A (en) Thermometer
EP0092047A3 (en) Multiplexing and calibration techniques for optical signal measuring instruments
IL120758A (en) High speed accurate temperature measuring device
GB1430169A (en) Gas ultracentrifuge having apparatus for measuring the temperatur of the rotor
KR20010005869A (en) Measuring tip for a radiation thermometer
EP0997718A3 (en) Electronic thermometer
EP1132519A3 (en) Refiner measurement system and method
CS274898B2 (en) Device for temperature contactless measuring system&#39;s calibrating on jacket for cylindrical case-hardening furnace
US5142901A (en) Specific heat based moisture sensor
EP0062936B1 (en) Temperature sensor
EP0417791A3 (en) Method and apparatus for the compensation of the temperature of the housing or the ambiant temperature of a pyrometer
US4698493A (en) Method and apparatus for measuring distance utilizing binocular optics
GB2107455A (en) Apparatus for contactless measurement of temperature
GB2020426A (en) Chronocalorimeter system for measuring and reckoning exploited heat
SU1545123A1 (en) Arrangement for graduating strain-measuring device
IT1261025B (en) Equipment and method for irradiation measurement
DE3785596D1 (en) DEVICE FOR CONTACT-FREE TEMPERATURE MEASUREMENT.
SU273943A1 (en)
WO2023072325A1 (en) Device for thermographic temperature measurement
JPS63163126A (en) Infrared radiation thermometer
SU266269A1 (en) THERMOMETER