SU81642A1 - Differential Float Pressure Gauge - Google Patents
Differential Float Pressure GaugeInfo
- Publication number
- SU81642A1 SU81642A1 SU374736A SU374736A SU81642A1 SU 81642 A1 SU81642 A1 SU 81642A1 SU 374736 A SU374736 A SU 374736A SU 374736 A SU374736 A SU 374736A SU 81642 A1 SU81642 A1 SU 81642A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pressure gauge
- vessel
- float pressure
- differential float
- vacuum
- Prior art date
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Description
Предметом луобретепп ил етсх прибор иша баронакуумметра дл пзыеренл абсолютного давлени и вакуума в коидспсациойных установках паровых турбин.The subject of louveeferap or a device is a ison of a baronacoummeter for using an absolute pressure and vacuum in co-units of steam turbines.
В насто щее врем одределенне вакуума в конденсаторах наровых турбин: производитс Hpir помощи ггутп1 1х U-o6pa3H ix )акууммотров н барометров, точность которых недостаточна.At present, a certain vacuum in the condensers of the new turbines: Hpir is produced using the aid of 1x U-o6pa3H ix) acoumot and barometers, the accuracy of which is not sufficient.
В нредложенном манометре новышение точностн опредоленн вакуума достигнуто ирнламаением механизма расходомера, снабженногоycTpoiicTBOM дл удалени воздуха нз сосуда с ртутью н корректором дл установки нулевого ноло/кенн понлавка.In the proposed manometer, an increase in the accuracy of the vacuum is achieved by irradiating the flow meter mechanism equipped with a ycTpoiicTBOM for removing air from a vessel with mercury and a corrector for setting zero zero / kenn.
На представленном чертеже нзображен разрез нзмерительно) части манометра.In the drawing, there is shown a section of the measuring part of the pressure gauge.
В корнусе 1 манометра укренлена U-образна трубка 2, занолиенна ртутью. Одни конец трубки соединен с сосудом 3, друго) конец с сосудом 4. Сосуд 4 прн помощн штуцера о соедннен с конденсатором, в котором намер етс вакуум.In the cornus of the 1 manometer, a U-shaped tube 2 is fixed, mercury-soldered. One end of the tube is connected to the vessel 3, and the other end is connected to the vessel 4. The vessel 4 is attached to the connecting pipe with a condenser in which the vacuum is intended.
Внутри сосуда 4 помещен нонлавок 6, )ертнкальное неремещенпо которого посредством рычага 7 и осн 8 иередаетс регнстрнрующему ycTpoiicTiiy. Нулевое положение поплаг.ка 6 устапавливатс при номо1н ,( KOjipeKTOpa, состо нде) из скрепленного с нонлавком тнтока 9 и с занной с ннм ганки 10, оннраюн,(енс в начально но.ложеннн на занлечнкн штуцера 11.Inside the vessel 4 there is a non-position 6, a) uninterrupted by which by means of the lever 7 and the main 8 is transmitted to the controller ycTpoiicTiiy. The zero position of the pop-up. 6 is installed at nominal, (KOjipeKTOpa, condition nde) from a non-molded thread 9 and from a gank 10, located on the ground, (at the beginning of a new installation on the adapter 11.
Дл удалени воздуха нз сосуда 3 1рнменено устройство, состо щее нз соеднненного с сосудом троИннка 12, снабженного пробкой 13 н CTeixJHinrioii Tj)y6ixC)i J4, соедин емо р за олиени г системы ртутью с вакуум-насосом. Многократным нодъемом ртути в стекл нную трубку 14 воздух нз сосуда 3 полностью удал етс н отверстие в нем закры1заетс пробкой 13.To remove air from the vessel 3, the device consisting of one connected to the vessel of the throttle 12, equipped with a plug 13 n CTeixJHinrioii Tj (y6ixC) and J4, is connected to the mercury system with a vacuum pump. By repeatedly putting mercury into the glass tube 14, the air from the vessel 3 is completely removed and the hole in it is closed by the stopper 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU374736A SU81642A1 (en) | 1948-01-23 | 1948-01-23 | Differential Float Pressure Gauge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU374736A SU81642A1 (en) | 1948-01-23 | 1948-01-23 | Differential Float Pressure Gauge |
Publications (1)
Publication Number | Publication Date |
---|---|
SU81642A1 true SU81642A1 (en) | 1948-11-30 |
Family
ID=48255011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU374736A SU81642A1 (en) | 1948-01-23 | 1948-01-23 | Differential Float Pressure Gauge |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU81642A1 (en) |
-
1948
- 1948-01-23 SU SU374736A patent/SU81642A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU81642A1 (en) | Differential Float Pressure Gauge | |
US2057645A (en) | Pressure gauge | |
US1621738A (en) | Retard device | |
SU787903A2 (en) | Liquid level indicator | |
SU78184A1 (en) | Instrument for determining the pressure of fluid in the stream | |
CN208937608U (en) | Flue gas multi-parameter monitoring device | |
CN208350545U (en) | A kind of moisture absorption tube assembly device | |
SU90702A1 (en) | Device for checking thermal instrumentation | |
SU49488A1 (en) | Apparatus for testing and calibrating flow meters based on the measurement of pressure drop | |
US1340176A (en) | Pipe-testing and leak-finding device | |
SU111366A2 (en) | Remote indicator of air flow (gas) and steam in the supply pipes | |
SU113981A1 (en) | Device for determining the amount of liquid (gas) flowing in a pipeline at high pressures | |
GB779338A (en) | Improvements in or relating to water level indicators for steam boilers | |
GB351584A (en) | Improved method of and apparatus for extracting and sampling dust from dust-laden air or gas flowing in a conduit | |
GB280928A (en) | Improvements in apparatus for withdrawing condensate from condensers and the like | |
SU61227A1 (en) | Device for determining the relative speed of an aircraft | |
GB191110967A (en) | Improvements in and relating to Apparatus for Detecting Leakage in Pipe Lines and the like. | |
SU97182A1 (en) | A device for determining the amount of gases dissolved in a liquid | |
GB586530A (en) | Improvements in or relating to apparatus responsive to the presence of non-condensible gases in vapours | |
US632203A (en) | Draft-indicator for locomotives. | |
GB816433A (en) | Apparatus for testing the pneumatic governors of the fuel pumps of compression ignition engines | |
GB291128A (en) | Improvements in means for indicating the level of liquids | |
GB639477A (en) | Improvements in or relating to liquid level gauges | |
SU631824A2 (en) | Angular speed measuring device | |
SU808766A1 (en) | Apparatus for draining condensate |