RU95116372A - SENSOR DEVICE, DEVICE FOR MEASURING TEMPERATURE AND METHOD FOR MEASURING TEMPERATURE OF LIQUIDUS OF CRYOLITE MELTS - Google Patents

SENSOR DEVICE, DEVICE FOR MEASURING TEMPERATURE AND METHOD FOR MEASURING TEMPERATURE OF LIQUIDUS OF CRYOLITE MELTS

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Publication number
RU95116372A
RU95116372A RU95116372/28A RU95116372A RU95116372A RU 95116372 A RU95116372 A RU 95116372A RU 95116372/28 A RU95116372/28 A RU 95116372/28A RU 95116372 A RU95116372 A RU 95116372A RU 95116372 A RU95116372 A RU 95116372A
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RU
Russia
Prior art keywords
paragraphs
container
sensor device
measuring temperature
touch device
Prior art date
Application number
RU95116372/28A
Other languages
Russian (ru)
Other versions
RU2128826C1 (en
Inventor
Клемент Ферштрекен Пауль
Теодоор Аэгтен Йозеф
Original Assignee
Хераеус Электро-Ните Интернациональ Н.В.
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Filing date
Publication date
Priority claimed from DE4433685A external-priority patent/DE4433685C2/en
Application filed by Хераеус Электро-Ните Интернациональ Н.В. filed Critical Хераеус Электро-Ните Интернациональ Н.В.
Publication of RU95116372A publication Critical patent/RU95116372A/en
Application granted granted Critical
Publication of RU2128826C1 publication Critical patent/RU2128826C1/en

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Claims (21)

1. Сенсорное устройство для измерения температуры расплавов, содержащее емкость, имеющую по меньшей мере одну опору в форме полосы или проволоки, а на своей верхней стороне отверстие, и расположенный в емкости термоэлемент, отличающееся тем, что емкость (1) выполнена из металла.1. A sensor device for measuring the temperature of melts, containing a container having at least one support in the form of a strip or wire, and on its upper side an opening, and a thermocouple located in the container, characterized in that the container (1) is made of metal. 2. Сенсорное устройство по п. 1, отличающееся тем, что емкость (1) имеет толщину стенок менее 0, 5 мм. 2. A sensor device according to claim 1, characterized in that the container (1) has a wall thickness of less than 0.5 mm. 3. Сенсорное устройство по п. 2, отличающееся тем, что толщина стенок составляет менее 0,2 мм. 3. The sensor device according to claim 2, characterized in that the wall thickness is less than 0.2 mm 4. Сенсорное устройство по пп. 1-3, отличающееся тем, что емкость (1) выполнена из меди. 4. The touch device according to paragraphs. 1-3, characterized in that the container (1) is made of copper. 5. Сенсорное устройство по пп. 1-4, отличающееся тем, что емкость (1) имеет гофрированную поверхность. 5. The touch device according to paragraphs. 1-4, characterized in that the container (1) has a corrugated surface. 6. Сенсорное устройство по пп. 1-5, отличающееся тем, что термоэлемент (2) расположен в трубке из кварцевого стекла, имеющей неокисляющийся защитный слой. 6. The touch device according to paragraphs. 1-5, characterized in that the thermocouple (2) is located in a quartz glass tube having a non-oxidizing protective layer. 7. Сенсорное устройство по п. 6, отличающееся тем, что термоэлемент (2) расположен в закрытой с одного конца трубке из кварцевого стекла. 7. A sensor device according to claim 6, characterized in that the thermocouple (2) is located in a quartz glass tube closed at one end. 8. Сенсорное устройство по п. 6 или 7, отличающееся тем, что защитный слой выполнен из температуростойкого металла. 8. The sensor device according to claim 6 or 7, characterized in that the protective layer is made of heat-resistant metal. 9. Сенсорное устройство по п. 6 или 7, отличающееся тем, что защитный слой выполнен из неокисляющейся керамики. 9. The sensor device according to claim 6 or 7, characterized in that the protective layer is made of non-oxidizable ceramic. 10. Сенсорное устройство по пп. 1-9, отличающееся тем, что термоэлемент (2) расположен примерно в центре емкости (1). 10. The touch device according to paragraphs. 1-9, characterized in that the thermocouple (2) is located approximately in the center of the tank (1). 11. Сенсорное устройство по пп. 1-10, отличающееся тем, что опоры (3) выполнены из металлических проволок. 11. The touch device according to paragraphs. 1-10, characterized in that the supports (3) are made of metal wires. 12. Сенсорное устройство по пп. 1-11, отличающееся тем, что по меньшей мере одна опора (3) жестко соединена с вибратором (10). 12. The touch device according to paragraphs. 1-11, characterized in that at least one support (3) is rigidly connected to a vibrator (10). 13. Сенсорное устройство по пп. 1-10, отличающееся тем, что внутренняя поверхность емкости (1) имеет шероховатость более 1,25 мкм. 13. The touch device according to paragraphs. 1-10, characterized in that the inner surface of the tank (1) has a roughness of more than 1.25 microns. 14. Сенсорное устройство по п. 13, отличающееся тем, что внутренняя поверхность емкости (1) имеет шероховатость 2,5-15 мкм. 14. The sensor device according to claim 13, characterized in that the inner surface of the container (1) has a roughness of 2.5-15 microns. 15. Устройство для измерения температуры с сенсорным устройством по пп. 1-15, отличающееся тем, что по меньшей мере одна опора (3) фиксирована на своей обращенной от емкости (1) стороне во втулке (6), при этом втулка (6) соединена с держателем (8). 15. A device for measuring temperature with a touch device according to paragraphs. 1-15, characterized in that at least one support (3) is fixed on its side facing away from the container (1) in the sleeve (6), while the sleeve (6) is connected to the holder (8). 16. Устройство для измерения температуры по п. 15, отличающееся тем, что втулка (6) выполнена в основном из огнеупорного материала. 16. A device for measuring temperature according to claim 15, characterized in that the sleeve (6) is made mainly of refractory material. 17. Устройство для измерения температуры по п. 15 или 16, отличающееся тем, что термоэлемент (2) фиксирован во втулке (6) и находится в проводящем соединении с соединительным элементом (7) втулки (6), при этом соединительный элемент (7) находится в контакте с сигнальными проводами держателя (8). 17. A device for measuring temperature according to claim 15 or 16, characterized in that the thermocouple (2) is fixed in the sleeve (6) and is in a conductive connection with the connecting element (7) of the sleeve (6), while the connecting element (7) is in contact with the signal wires of the holder (8). 18. Устройство для измерения температуры по п. 15-17, отличающееся тем, что держатель (8) жестко соединен с вибратором (10). 18. A device for measuring temperature according to p. 15-17, characterized in that the holder (8) is rigidly connected to a vibrator (10). 19. Способ измерения температуры ликвидуса криолитовых расплавов в емкости, при котором измеряют кривую охлаждения криолитового расплава, отличающийся тем, что емкость (1) во время охлаждения криолитового расплава приводят в вибрацию. 19. A method for measuring the liquidus temperature of cryolite melts in a vessel, in which the cooling curve of the cryolite melt is measured, characterized in that the vessel (1) is brought into vibration during cooling of the cryolite melt. 20. Способ по п. 19, отличающийся тем, что частота вибрации составляет 20-1000 Гц, преимущественно 150-400 Гц. 20. The method according to p. 19, characterized in that the vibration frequency is 20-1000 Hz, mainly 150-400 Hz. 21. Способ по п. 19 или 20, отличающийся тем, что амплитуда вибрации составляет 0, 01-0,5 мм, предпочтительно 0,08-0,15 мм. 21. The method according to p. 19 or 20, characterized in that the vibration amplitude is 0, 01-0.5 mm, preferably 0.08-0.15 mm.
RU95116372A 1994-09-21 1995-09-18 Sensor, device measuring temperature and process of measurement of temperature of liquidus of cryolite melts RU2128826C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4433685.3 1994-09-21
DE4433685A DE4433685C2 (en) 1994-09-21 1994-09-21 Sensor arrangement for temperature measurement, temperature measuring device and method

Publications (2)

Publication Number Publication Date
RU95116372A true RU95116372A (en) 1997-09-20
RU2128826C1 RU2128826C1 (en) 1999-04-10

Family

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Family Applications (1)

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RU95116372A RU2128826C1 (en) 1994-09-21 1995-09-18 Sensor, device measuring temperature and process of measurement of temperature of liquidus of cryolite melts

Country Status (24)

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US (1) US5752772A (en)
EP (1) EP0703026B1 (en)
JP (1) JP2665899B2 (en)
KR (1) KR100205976B1 (en)
CN (1) CN1061758C (en)
AP (1) AP589A (en)
AU (1) AU696634B2 (en)
BR (1) BR9504091A (en)
CA (1) CA2158719C (en)
DE (2) DE4433685C2 (en)
EG (1) EG20700A (en)
ES (1) ES2137423T3 (en)
GR (1) GR3032241T3 (en)
HU (1) HU216038B (en)
IS (1) IS1911B (en)
MX (1) MX9504019A (en)
NO (1) NO319570B1 (en)
NZ (1) NZ280049A (en)
OA (1) OA10227A (en)
PL (2) PL179107B1 (en)
RO (1) RO117766B1 (en)
RU (1) RU2128826C1 (en)
UA (1) UA27969C2 (en)
ZA (1) ZA957922B (en)

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