DE20102894U1 - Gasprüfeinrichtung - Google Patents

Gasprüfeinrichtung

Info

Publication number
DE20102894U1
DE20102894U1 DE20102894U DE20102894U DE20102894U1 DE 20102894 U1 DE20102894 U1 DE 20102894U1 DE 20102894 U DE20102894 U DE 20102894U DE 20102894 U DE20102894 U DE 20102894U DE 20102894 U1 DE20102894 U1 DE 20102894U1
Authority
DE
Germany
Prior art keywords
water
valve
water column
pressureless
responds
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
Application number
DE20102894U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DMS Wasser Waermetechnik GmbH
Original Assignee
DMS Wasser Waermetechnik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DMS Wasser Waermetechnik GmbH filed Critical DMS Wasser Waermetechnik GmbH
Priority to DE20102894U priority Critical patent/DE20102894U1/en
Publication of DE20102894U1 publication Critical patent/DE20102894U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/083—Venting arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G01N2021/054—Bubble trap; Debubbling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Thermal Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipeline Systems (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (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 erfaßtThe description text was not recorded electronically

Claims (3)

1. Vorrichtung zur Anzeige des übermäßigen Gasgehaltes in einer umlaufenden Wärmeträgerflüssigkeit, insbesondere in einer Heizanlage mit umgepumptem Wasser, gekennzeichnet durch eine am Rücklauf der Anlage über ein Ventil angeschlossene Leitung mit einer rohrförmigen Erweiterung zwecks Aufweitung des austretenden Wassers in eine drucklose, vertikal aufsteigende Wassersäule, in der sich Wasser und Gasein­ schlüsse voneinander trennen und durch einen auf Luftblasen ansprechenden Signalgeber an der Wassersäule.1.Device for indicating the excessive gas content in a circulating heat transfer fluid, in particular in a heating system with pumped water, characterized by a line connected to the return of the system via a valve with a tubular extension for expanding the escaping water into a pressureless, vertically rising water column, in which water and gas inclusions separate from each other and by a signal transmitter on the water column that responds to air bubbles. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass in der Leitung hinter der Aufweitungsstelle ein Absperrventil zur Umgebung angeordnet ist.2. Device according to claim 1, characterized in that A shut-off valve in the line behind the expansion point is arranged to the environment. 3. Vorrichtung nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet dass auf Lichtdurchlässigkeit ansprechende Sensoren als Signalgeber vorgesehen sind.3. Device according to one of claims 1 or 2, characterized characterized that responsive to light transmission Sensors are provided as signal generators.
DE20102894U 2000-11-01 2001-02-17 Gasprüfeinrichtung Expired - Lifetime DE20102894U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20102894U DE20102894U1 (en) 2000-11-01 2001-02-17 Gasprüfeinrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20018652 2000-11-01
DE20102894U DE20102894U1 (en) 2000-11-01 2001-02-17 Gasprüfeinrichtung

Publications (1)

Publication Number Publication Date
DE20102894U1 true DE20102894U1 (en) 2002-03-07

Family

ID=7948345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20102894U Expired - Lifetime DE20102894U1 (en) 2000-11-01 2001-02-17 Gasprüfeinrichtung

Country Status (1)

Country Link
DE (1) DE20102894U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2565061A (en) * 2017-07-28 2019-02-06 Adey Holdings 2008 Ltd Chemical testing
US11768133B2 (en) 2017-07-28 2023-09-26 Adey Holdings (2008) Limited Chemical testing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2565061A (en) * 2017-07-28 2019-02-06 Adey Holdings 2008 Ltd Chemical testing
WO2019020816A3 (en) * 2017-07-28 2019-04-04 Adey Holdings (2008) Limited Measuring corrosion inhibitor concentration in central heating system water
GB2565061B (en) * 2017-07-28 2020-09-02 Adey Holdings 2008 Ltd Optical testing of central heating system water
US11480523B2 (en) 2017-07-28 2022-10-25 Adey Holdings (2008) Limited Chemical testing device with a sample chamber having a piston therein with a chamber sealing element thereon
US11768133B2 (en) 2017-07-28 2023-09-26 Adey Holdings (2008) Limited Chemical testing

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020411

R156 Lapse of ip right after 3 years

Effective date: 20040901