SU769335A1 - Liquid flow measuring method - Google Patents

Liquid flow measuring method Download PDF

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Publication number
SU769335A1
SU769335A1 SU782684729A SU2684729A SU769335A1 SU 769335 A1 SU769335 A1 SU 769335A1 SU 782684729 A SU782684729 A SU 782684729A SU 2684729 A SU2684729 A SU 2684729A SU 769335 A1 SU769335 A1 SU 769335A1
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SU
USSR - Soviet Union
Prior art keywords
liquid flow
measuring method
flow measuring
japan
channels
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Application number
SU782684729A
Other languages
Russian (ru)
Inventor
Павел Петрович Волотко
Original Assignee
За витель
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Priority to SU782684729A priority Critical patent/SU769335A1/en
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Publication of SU769335A1 publication Critical patent/SU769335A1/en

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Description

Жидкость поступаетв расходомер 1 через патрубок 2. В BHHTOfBbix каналах 3 завихрител  4 жидкости сообщаетс  вихревое движение. Лосле завихрител  жидкость поступает в вихревую камеру 5 и выходит из расходомера через латрубок. Из вихревой камеры через каналы 7, выполненные на различных радиусах (Ri, Rz, Кз) от центра вихр , измерительное давление подают к прибору 8. |При этом в зависимости от диапазона измер емого расхода каналы отбора измерительного давлени  .поочередно и попарно подключают с помощью переключател  9 к прибору.Fluid enters flow meter 1 through nipple 2. In the BHHTOfBbix channels 3 swirl 4 fluids, a swirling motion is reported. Else swirl fluid enters the vortex chamber 5 and exits the meter through latrubok. From the vortex chamber through channels 7, made at different radii (Ri, Rz, Cs) from the center of the vortex, the measuring pressure is fed to the device 8. | Depending on the range of the measured flow, the selection channels of the measuring pressure are alternately and pairwise connected with switch 9 to the device.

Лри. измерении сравнительно небольших расходов к прнбору (подключают каналы , наиболее удаленные один от другого по радиусу.Lry. the measurement of relatively small costs to the device (connect the channels, the most distant from one another along the radius.

Claims (2)

1. Ки сбейли А. Ш. и ПерельштейнМ. Е. Вихревые счетчики-расходомеры. Москва, «Машиностроение, 1974, с. 69.1. Ki Sbiley A. Sh. And PerelshteynM. E. Vortex flow meters. Moscow, “Mechanical Engineering, 1974, p. 69 2. За вка Японии № 51-17306, кл. G 01 F 1/32, (108 Д 23), оцублик. 1976.2. For Japan Japan No. 51-17306, cl. G 01 F 1/32, (108 D 23), otsubl. 1976.
SU782684729A 1978-11-01 1978-11-01 Liquid flow measuring method SU769335A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782684729A SU769335A1 (en) 1978-11-01 1978-11-01 Liquid flow measuring method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782684729A SU769335A1 (en) 1978-11-01 1978-11-01 Liquid flow measuring method

Publications (1)

Publication Number Publication Date
SU769335A1 true SU769335A1 (en) 1980-10-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU782684729A SU769335A1 (en) 1978-11-01 1978-11-01 Liquid flow measuring method

Country Status (1)

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SU (1) SU769335A1 (en)

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BARTENWERFER The analysis of turbulent flow by hot wire signals[Ph. D. Thesis- Physikalische Ingenieurvissenschaft der Technischen Univ., 1981]