DE20007017U1 - Measuring device installation on a high pressure process line - Google Patents
Measuring device installation on a high pressure process lineInfo
- Publication number
- DE20007017U1 DE20007017U1 DE20007017U DE20007017U DE20007017U1 DE 20007017 U1 DE20007017 U1 DE 20007017U1 DE 20007017 U DE20007017 U DE 20007017U DE 20007017 U DE20007017 U DE 20007017U DE 20007017 U1 DE20007017 U1 DE 20007017U1
- Authority
- DE
- Germany
- Prior art keywords
- ball
- measuring device
- connection
- process line
- installation according
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0007—Fluidic connecting means
- G01L19/0015—Fluidic connecting means using switching means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Taps Or Cocks (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (7)
mit einem Absperrorgan zwischen dem Messgerät, insbesondere als Drucktransmitter, und der Prozessleitung,
dadurch gekennzeichnet,
dass das Absperrorgan ein Kugelhahn (18) ist,
mit einem Ventilkörper als Kugelgehäuse (1) mit einem Prozessleitungs- Anschluss (2) und einem Messgerät-Anschluss (3),
mit einer zwischen einer Durchgangsposition (6) und einer Absperrposi tion verdrehbaren Kugel (7) im Kugelgehäuse (1), die eine in die Durch gangsposition (6) stellbare Durchgangsbohrung (8) enthält,
mit zwei jeweils in Richtung des Prozessleitungs-Anschlusses (2) und des Messgerät-Anschlusses (3) liegenden Kugelsitzen (12, 13), die je eine auf die Kugel (7) federvorgespannte und abgedichtet verschiebbare Schiebehülse (14, 15) aufweisen mit einer an der Kugel (7) ringförmig anliegenden Dichtungspackung (19, 20), wodurch zwischen den Dich tungspackungen (19, 20) ein gegenüber dem Prozessleitungs-Anschluss (2) und dem Messgerät-Anschluss (3) nicht unmittelbar abgedichteter Kugelraum (25) gebildet ist,
dass das Kugelgehäuse (1) im Bereich des Kugelraums (25) einen Ent lastungs-/Entleerungsanschluss (26) mit einem angeschlossenen betä tigbaren Entlastungs-/Entleerungsventil (27) aufweist.1.Installation of measuring devices on a process line that can be pressurized with high pressure medium
with a shut-off device between the measuring device, in particular as a pressure transmitter, and the process line,
characterized by
that the shut-off device is a ball valve ( 18 ),
with a valve body as a ball housing ( 1 ) with a process line connection ( 2 ) and a measuring device connection ( 3 ),
With a ball ( 7 ) rotatable between a through position ( 6 ) and a shut-off position in the ball housing ( 1 ), which contains a through hole ( 8 ) which can be set in the through position ( 6 ),
with two ball seats ( 12 , 13 ) lying in the direction of the process line connection ( 2 ) and the measuring device connection ( 3 ), each with a sliding sleeve ( 14 , 15 ) spring-loaded and sealed on the ball ( 7 ) with one on the ball ( 7 ) ring-shaped sealing packing ( 19 , 20 ), whereby between the sealing packing ( 19 , 20 ) with respect to the process line connection ( 2 ) and the measuring device connection ( 3 ) not directly sealed ball chamber ( 25 ) is formed is
that the ball housing ( 1 ) in the area of the ball chamber ( 25 ) has a discharge / drain connection ( 26 ) with a connected actuatable discharge / drain valve ( 27 ).
dass der Entlastungs-/Entleerungsanschluss am Kugelraum (25) als Gewindebohrung (26) ausgebildet ist, und
dass dort das betätigbare Entlastungs-/Entleerungsventil als Nadelventil (27) eingesetzt ist.2. Measuring device installation according to claim 1, characterized in
that the relief / drain connection on the spherical space ( 25 ) is designed as a threaded bore ( 26 ), and
that the actuatable relief / drain valve is used as a needle valve ( 27 ).
dass der Ventilkörper einen einseitig offenen Kugelaufnahmeraum (4) mit einer Aufnahmeöffnung (5) aufweist an den sich gegenüber der Auf nahmeöffnung (5) einstückig ein Anschlussstutzen (3), insbesondere als Messgerät-Anschluss anschließt, wobei der Anschlussstutzen (3) einen kleineren Durchmesser als die Aufnahmeöffnung (5) aufweist, und
dass in die Aufnahmeöffnung (5) nach einem Einbau der Kugel (7), der Schiebehülsen (14, 15), der Dichtungen (16, 17, 19, 20) und der Federn (23, 24) als weiteres Bauteil ein zweiter Anschlussstutzen (3) dicht ein gesetzt, vorzugsweise eingeschraubt oder eingeschweißt ist.7. Measuring device installation according to one of claims 1 to 6, characterized in
that the valve body has a ball receiving space ( 4 ) which is open on one side and has a receiving opening ( 5 ) to which a connecting piece ( 3 ), in particular as a measuring device connection, connects in one piece with respect to the receiving opening ( 5 ), the connecting piece ( 3 ) having a smaller diameter than the receiving opening ( 5 ), and
that in the receiving opening (5) after installation of the ball (7), the sliding sleeves (14, 15) of the seals (16, 17, 19, 20) and the springs (23, 24) as a further component, a second connector ( 3 ) tightly set, preferably screwed or welded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20007017U DE20007017U1 (en) | 2000-04-15 | 2000-04-15 | Measuring device installation on a high pressure process line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20007017U DE20007017U1 (en) | 2000-04-15 | 2000-04-15 | Measuring device installation on a high pressure process line |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20007017U1 true DE20007017U1 (en) | 2000-09-07 |
Family
ID=7940359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20007017U Expired - Lifetime DE20007017U1 (en) | 2000-04-15 | 2000-04-15 | Measuring device installation on a high pressure process line |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20007017U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT511835B1 (en) * | 2012-04-10 | 2013-03-15 | Lanzerstorfer Christof Dipl Ing Dr | Apparatus and method for determining the pressure, level and / or density of liquids or suspensions of solids or gas bubbles in liquids |
CN104165734A (en) * | 2014-07-08 | 2014-11-26 | 宁波市宇华电器有限公司 | End cover for testing sealing performance of ball valve |
-
2000
- 2000-04-15 DE DE20007017U patent/DE20007017U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT511835B1 (en) * | 2012-04-10 | 2013-03-15 | Lanzerstorfer Christof Dipl Ing Dr | Apparatus and method for determining the pressure, level and / or density of liquids or suspensions of solids or gas bubbles in liquids |
AT511835A4 (en) * | 2012-04-10 | 2013-03-15 | Christof Lanzerstorfer Dipl Ing Dr | Apparatus and method for determining the pressure, level and / or density of liquids or suspensions of solids or gas bubbles in liquids |
CN104165734A (en) * | 2014-07-08 | 2014-11-26 | 宁波市宇华电器有限公司 | End cover for testing sealing performance of ball valve |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20001012 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20031031 |