SU647543A1 - Device for measuring the level of material in rotating units - Google Patents

Device for measuring the level of material in rotating units

Info

Publication number
SU647543A1
SU647543A1 SU772471863A SU2471863A SU647543A1 SU 647543 A1 SU647543 A1 SU 647543A1 SU 772471863 A SU772471863 A SU 772471863A SU 2471863 A SU2471863 A SU 2471863A SU 647543 A1 SU647543 A1 SU 647543A1
Authority
SU
USSR - Soviet Union
Prior art keywords
level
measuring
rotating units
electromagnetic relay
units
Prior art date
Application number
SU772471863A
Other languages
Russian (ru)
Inventor
Георгий Михайлович Галанин
Юрий Анатольевич Ушаков
Игорь Иванович Лапаев
Виталий Владимирович Ильющенков
Владимир Васильевич Петровский
Original Assignee
Красноярский Ордена Трудового Красного Знамени Институт Цветных Металлов Им. М.И.Калинина
Предприятие П/Я А-7896
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 Красноярский Ордена Трудового Красного Знамени Институт Цветных Металлов Им. М.И.Калинина, Предприятие П/Я А-7896 filed Critical Красноярский Ордена Трудового Красного Знамени Институт Цветных Металлов Им. М.И.Калинина
Priority to SU772471863A priority Critical patent/SU647543A1/en
Application granted granted Critical
Publication of SU647543A1 publication Critical patent/SU647543A1/en

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ УРОВНЯ МАТЕРИАЛА ВО ВРАШАЮЩИХСЯ АГРЕГАТАХ(54) DEVICE FOR MEASUREMENT OF MATERIAL LEVEL IN DIFFERENT AGGREGATES

1212

среднего  вл етс  релейный элемент 4, например электромагнитное реле. Если электрическое сопротивление газовой фазы выше , чем обжигаемого материала, то электромагнитное реле 4 оказываетс  разомкнутым. В момент входа стержн  2 в материал мгновенно измен етс  амплитуда сигнала (в данном случае увеличиваетс ), который замыкает электромагнитное.реле 4,запускающее электронный секундомер 5, отсчитывающий врем  пребывани  стержн  в материале. По выходе стержн  2 из материала в газовую фазу измен етс  амплитуда сигнала, электромагнитное реле 4, размыка сь, останавливает электронный секундомер 5. С него сигнал поступает на показывающий прибор 6, отградуированный в единицах расхода материала с учетом частоты вращени  печи.medium is a relay element 4, for example an electromagnetic relay. If the electrical resistance of the gas phase is higher than that of the material being calcined, then the electromagnetic relay 4 is open. At the moment the rod 2 enters the material, the signal amplitude instantaneously changes (in this case it increases), which closes the electromagnetic relay 4, which starts the electronic stopwatch 5, counting the time the rod stays in the material. Upon the output of the rod 2 from the material into the gas phase, the amplitude of the signal changes, the electromagnetic relay 4 opens, stops the electronic stopwatch 5. From it, the signal goes to the indicating device 6, calibrated in terms of material consumption, taking into account the frequency of rotation of the furnace.

Claims (2)

1.Патент ФРГ № 1285759, кл. 42 Е 34, 1968.1. The patent of Germany No. 1285759, cl. 42 E 34, 1968. 2.Авторское свидетельство СССР № 520343, кл. G 01 F 23/24, 1973.2. USSR Author's Certificate No. 520343, cl. G 01 F 23/24, 1973.
SU772471863A 1977-04-12 1977-04-12 Device for measuring the level of material in rotating units SU647543A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772471863A SU647543A1 (en) 1977-04-12 1977-04-12 Device for measuring the level of material in rotating units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772471863A SU647543A1 (en) 1977-04-12 1977-04-12 Device for measuring the level of material in rotating units

Publications (1)

Publication Number Publication Date
SU647543A1 true SU647543A1 (en) 1979-02-15

Family

ID=20703241

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772471863A SU647543A1 (en) 1977-04-12 1977-04-12 Device for measuring the level of material in rotating units

Country Status (1)

Country Link
SU (1) SU647543A1 (en)

Similar Documents

Publication Publication Date Title
JPS5693079A (en) Measurement of time duration
SU647543A1 (en) Device for measuring the level of material in rotating units
JPS5575608A (en) Film thickness measuring unit
SU697818A1 (en) Device for measuring the trim of float-type instruments at balancing
JPS54156580A (en) Temperature measuring apparatus
JPS564041A (en) Moisture meter
SU437918A1 (en) Microbalances
JPS5349485A (en) Apparatus for measuring temperature of rotor
JPS531570A (en) Measuring system
SU579571A1 (en) Eddy current screen-type transducer
Hamid et al. Capacitive moisture probe for the prefab concrete industry
SU362984A1 (en) ELECTROMAGNETIC DEVICE FOR MEASURING THE THICKNESS OF THE CURRENT CONDUCTING PRODUCTS
SU822049A1 (en) Current sensor
SU705380A1 (en) Digital resistance meter
Krasnyi et al. Measurement of Phase Shift in Determining Elastic Properties of a Material
SU727976A1 (en) Displacement sensor
JPS5646473A (en) Measuring device for complex piezoelectric property of solid material
SU824900A3 (en) Humudity gage
SU879468A1 (en) Device for checking chemical physical processes in mineral binder based composition solidification
SU918905A1 (en) Method of measuring magnetic field strength in specimen localities
JPS5230457A (en) Electromagnetic-wave screening structure of electronic measuring instr ument
JPS5363083A (en) Detecting circuit for minute changing quantity
JPS51115859A (en) Measuring instrument for raw material level inside blast furnace
JPS5326166A (en) Measuring apparatus for clock time accuracy
JPS55121109A (en) Temperature correcting method as to hardness measurement and foreign-material sorting making use of eddy current