PL452003A1 - Container for measuring temperature - Google Patents

Container for measuring temperature

Info

Publication number
PL452003A1
PL452003A1 PL452003A PL45200325A PL452003A1 PL 452003 A1 PL452003 A1 PL 452003A1 PL 452003 A PL452003 A PL 452003A PL 45200325 A PL45200325 A PL 45200325A PL 452003 A1 PL452003 A1 PL 452003A1
Authority
PL
Poland
Prior art keywords
container
optical fiber
measuring temperature
eliminator
sensors
Prior art date
Application number
PL452003A
Other languages
Polish (pl)
Inventor
Damian Harasim
Krzysztof SKORUPSKI
Jacek KLIMEK
Patryk Panas
Piotr Kisała
Grzegorz Kozieł
Paweł Komada
Original Assignee
Politechnika Lubelska
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 Politechnika Lubelska filed Critical Politechnika Lubelska
Priority to PL452003A priority Critical patent/PL452003A1/en
Publication of PL452003A1 publication Critical patent/PL452003A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
    • G01K11/3206—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres at discrete locations in the fibre, e.g. using Bragg scattering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/12—Means for the attachment of smaller articles
    • B65D23/16—Means for the attachment of smaller articles of thermometers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/48—Arrangements of indicating or measuring devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

Przedmiotem zgłoszenia jest pojemnik do pomiaru temperatury, posiadający podstawę i ścianę boczną, który charakteryzuje się tym, że w pojemniku (1) wykonany jest rowek (1.1), w którym ułożony jest światłowód jednomodowy (2) z zapisanymi siatkami Bragga (B). Pierwszy koniec światłowodu (2) podłączony jest do eliminatora odbicia wstecznego (5), a drugi koniec światłowodu (2) podłączony jest do wejścia optycznego zintegrowanego interrogatora czujników Bragga (3), którego wyjście podłączone jest z urządzeniem odczytującym (4) pozwalającym na odczyt temperatury na podstawie przesunięcia centralnych długości fali czujników.The subject of the application is a temperature measuring container having a base and a side wall, which is characterized in that a groove (1.1) is made in the container (1) in which a single-mode optical fiber (2) with recorded Bragg gratings (B) is arranged. The first end of the optical fiber (2) is connected to a back reflection eliminator (5), and the second end of the optical fiber (2) is connected to the optical input of an integrated Bragg sensor interrogator (3), the output of which is connected to a reading device (4) enabling temperature reading based on the shift of the central wavelengths of the sensors.

PL452003A 2025-05-09 2025-05-09 Container for measuring temperature PL452003A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL452003A PL452003A1 (en) 2025-05-09 2025-05-09 Container for measuring temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL452003A PL452003A1 (en) 2025-05-09 2025-05-09 Container for measuring temperature

Publications (1)

Publication Number Publication Date
PL452003A1 true PL452003A1 (en) 2026-03-02

Family

ID=98897023

Family Applications (1)

Application Number Title Priority Date Filing Date
PL452003A PL452003A1 (en) 2025-05-09 2025-05-09 Container for measuring temperature

Country Status (1)

Country Link
PL (1) PL452003A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160322149A1 (en) * 2013-06-28 2016-11-03 Taiyuan Power Supply Company Of State Grid Shanxi Electric Power Company Method for Controlling Load of Transformer Based on Hot Spot Temperature Measured by Using Fiber Grating Technology
DE102016000247A1 (en) * 2016-01-12 2017-07-13 Linde Aktiengesellschaft Device and method for determining a temperature profile of a medium by means of an optical waveguide
CN118706224A (en) * 2024-07-23 2024-09-27 武汉雷施尔光电信息工程有限公司 A liquid level measurement system and method based on same-wavelength FBG array

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160322149A1 (en) * 2013-06-28 2016-11-03 Taiyuan Power Supply Company Of State Grid Shanxi Electric Power Company Method for Controlling Load of Transformer Based on Hot Spot Temperature Measured by Using Fiber Grating Technology
DE102016000247A1 (en) * 2016-01-12 2017-07-13 Linde Aktiengesellschaft Device and method for determining a temperature profile of a medium by means of an optical waveguide
CN118706224A (en) * 2024-07-23 2024-09-27 武汉雷施尔光电信息工程有限公司 A liquid level measurement system and method based on same-wavelength FBG array

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