SU632902A1 - Gas flow rate meter - Google Patents
Gas flow rate meterInfo
- Publication number
- SU632902A1 SU632902A1 SU742088271A SU2088271A SU632902A1 SU 632902 A1 SU632902 A1 SU 632902A1 SU 742088271 A SU742088271 A SU 742088271A SU 2088271 A SU2088271 A SU 2088271A SU 632902 A1 SU632902 A1 SU 632902A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gas flow
- flow rate
- rate meter
- time
- volume
- Prior art date
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Measuring Fluid Pressure (AREA)
Description
ii.i) трубку 6 при открытом вентиле 7 и вылодиой патрубок 5, Рабоча жп.Цчость ii;iii этом находитс в покое. Поеле установлени требуемого дл эксперимента расхода газа нодачу его прекращают. При этом дгзе полости разобщен и в них создаетс иерена.д давлени , который вытесн ет жидкость из одной полости в другую. Жидкость замыкает иос.чедовательно контакты сигнализаторов уровней. Производ т отсчет вре: мени между за.мыкаии ми контактов. Объем между соответствующи.мм уровн ми известен . Зна врем вытекани соответствуюидего объема V газа, его давление и телпературу , В1,ш11сл ют объемиый раехо.д 1аза,ii.i) tube 6 with valve 7 open and branch pipe 5, Work, etc. ii; iii this is at rest. Once the required gas flow for the experiment has been established, the nodach stop it. At the same time, the cavity of the cavity is disconnected and a pressure horn is created in them that displaces the fluid from one cavity to another. The fluid closes the junction level contacts. Time was counted: the time between contact contacts. The volume between the corresponding levels is known. Know the outflow time of the corresponding volume V of the gas, its pressure and temperature, B1,
л, поl to
V - вытесненный объем;V is the displaced volume;
1 - врем вытеснени этого объема; Р 760 MMlig7-Ц 283° К;1 - time of displacement of this volume; Р 760 MMlig7-Ц 283 ° К;
Р..:R..:
li - измеренные давление li - measured pressure
иand
jnjn. газа в процессе отсчета.jnjn. gas in the reference process.
1 емиература1 life
Предложенный расходо ер конструктивно ирост и надежен в эксил .атации и позвол ет зпачптельно рас1пири1ь диапазон измерений .The proposed flow meter is constructively irost and reliable in strength and allows for efficiently spreading the measurement range.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU742088271A SU632902A1 (en) | 1974-12-30 | 1974-12-30 | Gas flow rate meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU742088271A SU632902A1 (en) | 1974-12-30 | 1974-12-30 | Gas flow rate meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU632902A1 true SU632902A1 (en) | 1978-11-15 |
Family
ID=20604797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU742088271A SU632902A1 (en) | 1974-12-30 | 1974-12-30 | Gas flow rate meter |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU632902A1 (en) |
-
1974
- 1974-12-30 SU SU742088271A patent/SU632902A1/en active
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