TRANSMITTER FOR MEASURING vibration type fluid flows and measuring instruments

摘要

1.vibrating type transducer u0434u043bu00a0 u0438u0437u043cu0435u0440u0435u043du0438u00a0 u0442u0435u043au0443u0447u0438u0445 environments containing at least four having first and second inlets / final inspection s, vibrating in a work, at least periodically, in particular at the same time, the measuring tubes (1, 2, 3, 4) u0434u043bu00a0 u0432u0435u0434u0435u043du0438u00a0 u0438u0437u043cu0435u0440u00a0u0435u043cu044bu0445 environments, causing vibration and u0437u043cu0435u0440u0438u0442u0435u043bu044cu043du044bu0445 tubes electromechanical.in particular u044du043bu0435u043au0442u0440u043eu0434u0438u043du0430u043cu0438u0447u0435u0441u043au043eu0435, device (60) u0432u043eu0437u0431u0443u0436u0434u0435u043du0438u00a0 and responsive at least to the local vibration measurement of the sensor device (70) for u00a0 u0444u043eu0440u043cu0438u0440u043eu0432u0430u043du0438u00a0 of at least one u0432u043bu0438u00a0u043du0438u044e u0432u0438u0431u0440u0430u0446u0438u00a0u043cu0438 subjected to at least one of the measurement of the measuring signal, and for less s asof the four measuring tubes u043fu0435u0440u0432u0430u00a0 and u0432u0442u043eu0440u0430u00a0 measuring tubes (1, 2) at least temporarily inserted in the first line of u0434u043bu00a0 environment with u0432u0435u0434u0435u043du0438u00a0 every opportunity oh, these two measurement tubes (1, 2) at the same time, some of the leaking through the first line of protection (m1) and with at least four measuring tr u0443u0431u043eu043a u0442u0440u0435u0442u044cu00a0 and u0447u0435u0442u0432u0435u0440u0442u0430u00a0 measuring tube (3, 4).at least temporarily inserted in the second line u0434u043bu00a0 environment with the possibility of u0432u0435u0434u0435u043du0438u00a0 each of these two measuring tubes (3, 4) at the same time, some of the prot in the second line of u0435u043au0430u044eu0449u0435u0439 environment (m2).;2. converter for p.1, with the first end of the first and second intake / graduation measuring tubes (1, 2) is connected with the first distribution element (v1) and the second u0432u043fu0443u0441u043a noah / graduation over the first and second measurement tubes (1, 2) is connected with the second distribution part (v2), and has a first intake / prom the end of the third and the fourth measuring tubes (3).(4) is connected with the third distribution element (3) and the second intake / prom, the end of the third and the fourth measuring tubes (3, 4) is connected with the work e with the fourth distribution element (v4), with the first junction element (v1) is connected to the first control u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu044e submitting environment period (L11), first linea second junction element (v2) is connected to u043eu0442u0432u043eu0434u00a0u0449u0435u043cu0443 wednesday from the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0 second period (L12) the first line, and the third u0440u0430u0441u043fu0440u0435u0434 u0435u043bu0438u0442u0435u043bu044cu043du044bu0439 element (3) is connected to the control u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu044e submitting environment by the first period (L21) second lineand the fourth distribution element (v4) is connected to u043eu0442u0432u043eu0434u00a0u0449u0435u043cu0443 wednesday from the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0 second period (L22) of the second line.;3. transducer on one of the ap.1 and 2, which device (60) u0432u043eu0437u0431u0443u0436u0434u0435u043du0438u00a0 contains u044du043bu0435u043au0442u0440u043eu0434u0438u043du0430u043cu0438u0447u0435u0441u043au0438u0439 pathogen (61) fluctuations, in particular differential u0434u0435u0439u0441u0442u0432u0438u00a0 which acts the measuring tubes (1, 2, 3, 4) in u0441u0432u00a0u0437u0430u043du043du0443u044e mostly hard first and / or the third measuring pipe (1, 3) of the coil (61a) u0432u043eu0437u0431u0443u0436u0434u0435u043du0438u00a0, as well as through u0432u0442u00a0u0433u0438u0432u0430 u0435u043cu044bu0439 in her u0441u0432u00a0u0437u0430u043du043du044bu0439 mainlytightly with the second and / or fourth measuring tube (2, 4) u00a0u043au043eu0440u044c (61b).;4. in the converter 3, whose pathogen (61) is located above the center of the common local u0442u00a0u0436u0435u0441u0442u0438 all four measurement tubes (1, 2, 3, 4) lying in the u043fu0440u043eu0445u043eu0434u00a0u0449u0435u0439 through the installation position u0432u043eu0437u0431u0443u0434u0438u0442u0435u043bu00a0 (61) of the imaginary plane u0441u0435u0447u0435u043du0438u00a0.;5. converter for p.3, whose pathogen (61) located in the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu0435 fluctuations and is fixed on the measuring tubes (1, 2, 3, 4) with the possibility of u0432u043eu0437u0434u0435u0439u0441u0442u0432u0438u00a0 introduced noah by the fluctuations in the measuring tubes of force u0432u043eu0437u0431u0443u0436u0434u0435u043du0438u00a0 respectively, mainly by the local center u0442u00a0u0436u0435u0441u0442u0438 first and third measurement t logging (13) and in the local center of u0442u00a0u0436u0435u0441u0442u0438 second and fourth measuring tubes (2, 4), both u0442u00a0u0436u0435u0441u0442u0438 lie at the centre u043fu0440u043eu0445u043eu0434u00a0u0449u0435u0439 in place of installation (6 u0432u043eu0437u0431u0443u0434u0438u0442u0435u043bu00a0 1) fluctuations, an imaginary plane u0441u0435u0447u0435u043du0438u00a0.;6. converter for p.3, the sensor device (70) arranged in the form of electrodynamic sensor device, in particular differential u0434u0435u0439u0441u0442u0432u0438u00a0 which contains, on the at least two sensor coils (71u0430, 72u0430) basically the same design with coil (61a) u0432u043eu0437u0431u0443u0436u0434u0435u043du0438u00a0 u0432u043eu0437u0431u0443u0436u0434u0435u043du0438u00a0 device, and at least two u0432u0442u00a0u0433u0438u0432 u0430u0435u043cu044bu0445 u00a0u043au043eu0440u00a0 (71b, 72b) mainlythe same design with u0432u0442u00a0u0433u0438u0432u0430u0435u043cu044bu043c u00a0u043au043eu0440u0435u043c (61b) sensor device.;7. converter for p.6 with sensor device contains exactly two sensor coils and two u0432u0442u00a0u0433u0438u0432u0430u0435u043cu044bu0445 u00a0u043au043eu0440u00a0.;8. transducer on one of the ap.1 and 2, containing the first carrier system (30) u0434u043bu00a0 u0443u0434u0435u0440u0436u0430u043du0438u00a0 measurement tubes (1, 2, 3, 4) with the possibility of u043au043eu043bu0435u0431u0430u043du0438u00a0 and u043fu0435u0440u0432u0430u00a0 u043du0435u0441u0443u0449u0430u00a0 system (30) is strict to me u043du044cu0448u0435u0439 least one first intake / graduation after one of the four test tubes, and at least one second intake / graduation after one of you u0442u044bu0440u0435u0445 measurement tubes (1, 2, 3, 4).;9. converter for p.8, which u043fu0435u0440u0432u0430u00a0 u043du0435u0441u0443u0449u0430u00a0 system (30) strict at the first and second intake / prom ends of at least two of the four, in particular each of the four measurement tubes (1, 2, 3, 4).;10. transducer on one of the ap.1 and 2, of which the measuring tubes (1, 2, 3, 4) are located in the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu0435 so that the minimum lateral u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 between first and u0432u0442u043eu0440u043e two measuring tubes (1, 2) is substantially greater than the maximum lateral u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 between first and third measurement tubes (1).3) and / or maximum lateral u0440u0430u0441u0441u0442u043eu00a0u043du0438u0435 between second and fourth measuring tubes (2, 4).;11. transducer on one of the u043fu043f.1 and 2 with measurement tubes (1, 2, 3, 4) are located in the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu0435 so that they at least at selected sites u043fu0440u043eu0445u043eu0434u00a0u0442 essentially parallel to each other.;12. the converter on the p.11, which u043fu0435u0440u0432u0430u00a0 and u0442u0440u0435u0442u044cu00a0 measuring tubes (1, 3) u043au0430u0441u0430u044eu0442u0441u00a0 each other at least at the selected sites, as well u0432u0442u043eu0440u0430u00a0 and u0447u0435u0442u0432u0435u0440u0442u0430u00a0 u0438u0437u043cu0435u0440u0438 further tubes (2, 4) also u043au0430u0441u0430u044eu0442u0441u00a0 each other at least at the selected sites.;13. transducer on one of the ap.1 and 2, which u043fu0435u0440u0432u0430u00a0 and u0442u0440u0435u0442u044cu00a0 measuring tubes (1, 3), mostly hard u0441u0432u00a0u0437u0430u043du044b between themselves, at least in some locations at a distance from its first and to which u0432u043fu0443u0441u043au043du044bu0445 / vent all u0434u043bu00a0 u043eu0431u0440u0430u0437u043eu0432u0430u043du0438u00a0 first group measuring tubes, and u0432u0442u043eu0440u0430u00a0 and u0447u0435u0442u0432u0435u0440u0442u0430u00a0 measuring tube (2, 4) are also mostly hard u0441u0432u00a0u0437u0430 the among them, at leastin selected locations at a distance from the first and second u0432u043fu0443u0441u043au043du044bu0445 / vent all u0434u043bu00a0 u043eu0431u0440u0430u0437u043eu0432u0430u043du0438u00a0 group two measuring tubes.;14. transducer on one of the ap.1 and 2, which u043fu0435u0440u0432u0430u00a0 and u0442u0440u0435u0442u044cu00a0 measuring tubes (1, 3), mostly hard u0441u0432u00a0u0437u0430u043du044b between them, at least, at selected sites at a distance from its first and the second u0432u043fu0443u0441u043au043du044bu0445 / high end, and u0432u0442u043eu0440u0430u00a0 and u0447u0435u0442u0432u0435u0440u0442u0430u00a0 measuring tube (2, 4) are also mostly hard u0441u0432u00a0u0437u0430u043du044b between them, at leastat selected sites u043fu043bu043eu0441u043au043eu0441u0442u043du043e at a distance from the first and second u0432u043fu0443u0441u043au043du044bu0445 / high end.;15. converter for p.14, which u043fu0435u0440u0432u0430u00a0 and u0442u0440u0435u0442u044cu00a0 measuring tubes (1, 3) u0441u043fu0430u00a0u043du044b, in particular by high temperature soldering, and / or boiled in a distance from their pe u0440u0432u044bu0445 and second u0432u043fu0443u0441u043au043du044bu0445 / vent all u0434u043bu00a0 u043eu0431u0440u0430u0437u043eu0432u0430u043du0438u00a0 connecting seam, and u0432u0442u043eu0440u0430u00a0 and u0447u0435u0442u0432u0435u0440u0442u0430u00a0 measuring tube (2, 4) also u0441u043fu0430u00a0u043du044b, in particular through the high temperature soldering.and / or boiled in a distance from the first and second u0432u043fu0443u0441u043au043du044bu0445 / vent all u0434u043bu00a0 u043eu0431u0440u0430u0437u043eu0432u0430u043du0438u00a0 connecting seam.;16. converter on p.13, which u043fu0435u0440u0432u0430u00a0 u043au043eu043bu0435u0431u0430u0442u0435u043bu044cu043du0430u00a0 system u043eu0431u0440u0430u0437u043eu0432u0430u043du043du0430u00a0 first and third measurement tubes (1, 3), and u0432u0442u043eu0440u0430u00a0 u043au043eu043bu0435u0431u0430u0442u0435u043bu044cu043du0430u00a0 system image u043eu0432u0430u043du043du0430u00a0 second and fourth measuring tubes (2, 4) are basically the same own frequency.;17. converter on p.16, whose measuring tubes (1, 2, 3, 4) u043au043eu043bu0435u0431u043bu044eu0442u0441u00a0 work mostly with the same frequency, in particular natural own h u0430u0441u0442u043eu0442u0435 first and second oscillating systems.;18. converter for p.17, which u043fu0435u0440u0432u0430u00a0 and u0432u0442u043eu0440u0430u00a0 measuring tubes (1, 2), at least periodically u043au043eu043bu0435u0431u043bu044eu0442u0441u00a0 mainly u043fu0440u043eu0442u0438u0432u043eu0444u0430u0437u043du043e each other, and u0442u0440u0435u0442u044cu00a0 and u0447u0435u0442u0432u0435u0440u0442u0430u00a0 measuring tube (2, 4), at least periodically u043au043eu043bu0435u0431u043bu044eu0442u0441u00a0 mainly u043fu0440u043eu0442u0438u0432u043eu0444u0430u0437u043du043e each other.;19. transducer on one of the u043fu043f.1 and 2 had committed instrumentation tubes in the vibration u00a0u0432u043bu00a0u044eu0442u0441u00a0 at least periodically u0438u0437u0433u0438u0431u043du044bu043cu0438 u043au043eu043bu0435u0431u0430u043d u0438u00a0u043cu0438 around an imaginary axis, the first and the second u0441u043eu0435u0434u0438u043du00a0u044eu0449u0435u0439 intake / prom ends, or parallel to the imaginary axis.;20. transducer on one of the u043fu043f.1 and 2, which u043au0430u0436u0434u0430u00a0 from four measurement tubes (1, 2, 3, 4) has an imaginary medium line, u0441u043eu0435u0434u0438u043du00a0u044eu0449u0443u044e her first and second vocational college u0441u043au043du043eu0439 / prom ends.;21. converter on p.20 with measurement tubes (1, 2, 3, 4) are located in the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu0435 so that at least two of the four in u043eu0431u0440u0430u0436u0430u0435u043cu044bu0445 secondary lines u043fu0440u043eu0445u043eu0434u00a0u0442 in one common fantasy, in particular flat u0441u0435u043au0443u0449u0435u0439 surface measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0.;22. converter for p.21 with measurement tubes (1, 2, 3, 4) are located in the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu0435 so that four imaginary secondary circuits divided into two imaginary essentially parallel to each other, in particular flat, u0441u0435u043au0443u0449u0438u043c u043fu043eu0432u0435u0440u0445u043du043eu0441u0442u00a0u043c measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0.;23. converter on p.20 with measurement tubes (1, 2, 3, 4) are located in the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu0435 so that four imaginary secondary circuits divided into four imaginary essentially parallel to each other, in particular flat, u0441u0435u043au0443u0449u0438u043c u043fu043eu0432u0435u0440u0445u043du043eu0441u0442u00a0u043c measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0.;24. converter on p.20 with measurement tubes (1, 2, 3, 4) are located in the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu0435 so that all four imaginary medium l u0438u043du0438u0438 u043fu0440u043eu0445u043eu0434u00a0u0442 in one common fantasy, in particular flat u0441u0435u043au0443u0449u0435u0439 surface measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442u0435u043bu00a0.;25. transducer on one of the u043fu043f.1 and 2 with four measuring tubes (1, 2, 3,4) are mainly u043fu0440u00a0u043cu044bu043cu0438.;26. transducer on one of the u043fu043f.1 and 2 with four measuring tubes (1, 2, 3, 4) are essentially equal, in particular v - or u - figure, u043au0440u0438u0432u043eu043bu0438u043du0435u0439u043d a.;27. converter on p.26 with four measuring tubes (1, 2, 3, 4) are, essentially, v - metaphorically, u043au0440u0438u0432u043eu043bu0438u043du0435u0439u043du044bu043cu0438.;28. transducer on one of the u043fu043f.1 and 2 with four measuring tubes (1, 2, 3, 4) are essentially identical.;29. transducer on one of the u043fu043f.1 and 2, which u043du0430u043fu0440u0430u0432u043bu00a0u0435u043cu044bu0435 in first and second measuring tubes (1, 2) a partial amount of leaking in the first line of medium (m1), i t direction of u0442u0435u0447u0435u043du0438u00a0 which at least periodically u043fu0440u043eu0442u0438u0432u043eu043du0430u043fu0440u0430u0432u043bu0435u043du043e direction u0442u0435u0447u0435u043du0438u00a0 u043du0430u043fu0440u0430u0432u043bu00a0u0435u043cu044bu0445 in third and fourth measurement u0442u0440u0443u0431u043a ah (3, 4) in the second partial volume of a leaky line environment (m2).;30. transducer on one of the u043fu043f.1 and 2, which u043du0430u043fu0440u0430u0432u043bu00a0u0435u043cu044bu0435 in first and second measuring tubes (1, 2) a partial amount of leaking in the first line are on the environment u0431u0449u0435u0435 direction u0442u0435u0447u0435u043du0438u00a0 which at least periodically u0440u0430u0432u043du043eu043du0430u043fu0440u0430u0432u043bu0435u043du043e direction u0442u0435u0447u0435u043du0438u00a0 u043du0430u043fu0440u0430u0432u043bu00a0u0435u043cu044bu0445 in third and fourth measuring tubes (3). (4) the partial volumes of leaking in the second line of the environment.;31. transducer on one of the u043fu043f.1 and 2, which u043fu0435u0440u0432u0430u00a0 u043du0435u0441u0443u0449u0430u00a0 system (30) is fixed on the exterior, in particular, the second not entity concluding transducer such a system and / or at least one of the member lines, in particular, with the possibility of vibration.;32. transducer on one of the u043fu043f.1 and 2 containing at least one sensor (81, 82) temperature, thermally u0441u0432u00a0u0437u0430u043du043du044bu0439 with at least one of the measuring pipes ok (1, 2, 3, 4) and responding to u0438u0437u043cu0435u043du0435u043du0438u00a0 its temperature.;33. a mass flow rate measuring instrument u0434u043bu00a0 u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 leaking in the first line of the first medium (m1), and the mass flow rate in the second wto leaking roy environment (m2) and / or u0434u043bu00a0 u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 balance the difference between mass consumption, mass consumption environment first environment and the second containing the measuring u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u0442 the tree on any of the u043fu043f.1 - 32.