IN2014KN00731A - Condensate trap - Google Patents

Condensate trap

Info

Publication number
IN2014KN00731A
IN2014KN00731A IN731/KOLNP/2014A IN731KON2014A IN2014KN00731A IN 2014KN00731 A IN2014KN00731 A IN 2014KN00731A IN 731KON2014 A IN731KON2014 A IN 731KON2014A IN 2014KN00731 A IN2014KN00731 A IN 2014KN00731A
Authority
IN
India
Prior art keywords
piston rod
discharge hole
chamber
underneath
piston
Prior art date
Application number
IN731/KOLNP/2014A
Inventor
Titus Maria Christiaan Bartholomeus
Original Assignee
Thermass Innovations B V
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 Thermass Innovations B V filed Critical Thermass Innovations B V
Publication of IN2014KN00731A publication Critical patent/IN2014KN00731A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/12—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure
    • F16T1/14—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure involving a piston, diaphragm, or bellows, e.g. displaceable under pressure of incoming condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/12—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure
    • F16T1/16—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure involving a high-pressure chamber and a low-pressure chamber communicating with one another, i.e. thermodynamic steam chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/20—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats
    • F16T1/22—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats of closed-hollow-body type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3084—Discriminating outlet for gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3102—With liquid emptying means
    • Y10T137/3105—Self-emptying

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Compressor (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

A condensate trap is provided with a liquid supply hole (1) and a liquid discharge hole (9) as well as a vapour discharge hole (6) located in the upper side of the casing (2). A cylindrical chamber (12) is located in the casing (2) in which chamber an expansion piston (3) can move. A hollow piston rod (13) is attached to the lower side of the expansion piston. The liquid supply hole (1) communicates with the chamber around the piston rod (13). The wall of the piston rod (13) has throttling ports (4) which extend in tangential direction. A siphon (7) is located in the piston rod underneath the throttling ports (4). In the piston rod underneath the siphon is located a further throttling port (8) which can be made to communicate with the liquid discharge hole (9) in that the expansion piston (3) moves up. The space in a further chamber (10) underneath the bottom of the piston rod communicates via a channel (11) with the liquid discharge hole (9).
IN731/KOLNP/2014A 2011-10-12 2014-04-02 Condensate trap IN2014KN00731A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2007585A NL2007585C2 (en) 2011-10-12 2011-10-12 CONDENSER.
PCT/NL2012/050712 WO2013055216A1 (en) 2011-10-12 2012-10-11 Condensate trap

Publications (1)

Publication Number Publication Date
IN2014KN00731A true IN2014KN00731A (en) 2015-10-02

Family

ID=47215700

Family Applications (1)

Application Number Title Priority Date Filing Date
IN731/KOLNP/2014A IN2014KN00731A (en) 2011-10-12 2014-04-02 Condensate trap

Country Status (8)

Country Link
US (1) US20150068614A1 (en)
EP (1) EP2766655A1 (en)
JP (1) JP2014530335A (en)
CN (1) CN103998850A (en)
IN (1) IN2014KN00731A (en)
NL (1) NL2007585C2 (en)
RU (1) RU2014118570A (en)
WO (1) WO2013055216A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160320088A1 (en) * 2015-05-01 2016-11-03 Dexter Lau Condensation p-trap with removable receptacle
CN110206998B (en) * 2019-06-03 2024-04-16 天津景乐佳科技有限公司 Drain device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1039068A (en) * 1908-07-11 1912-09-17 Byron E Van Auken Valve.
US1259427A (en) * 1917-10-04 1918-03-12 Frank Meyers Radiator-fitting.
US2051732A (en) * 1933-06-03 1936-08-18 John F Mckee Steam trap
US2218152A (en) * 1937-05-18 1940-10-15 American Heat Reclaiming Corp Draining device
GB659907A (en) * 1949-02-16 1951-10-31 Wilfrid Harold Porter Improvements in or relating to steam traps
US2936772A (en) * 1953-10-19 1960-05-17 Yarnall Waring Co Steam trap
GB871880A (en) * 1959-02-24 1961-07-05 Bendix Westinghouse Automotive Drain valve for an air pressure system or the like
DE1576839B2 (en) * 1967-11-29 1971-01-21 Gustav F. Gerdts Kg, 2800 Bremen Condensate drain
CN2526531Y (en) * 2001-12-10 2002-12-18 秦文选 Float-automatic drainer
JP4115821B2 (en) * 2002-12-13 2008-07-09 株式会社テイエルブイ Thermally responsive steam trap
CN100489369C (en) * 2007-06-08 2009-05-20 中冶焦耐工程技术有限公司 Guide-type condensed-water recovering device
US7762273B2 (en) * 2007-06-29 2010-07-27 Olab S.R.L. Venting device
CN201866520U (en) * 2010-11-30 2011-06-15 甘肃红峰机械有限责任公司 Adjustable guide superheated steam trap of novel inverted bucket

Also Published As

Publication number Publication date
WO2013055216A1 (en) 2013-04-18
EP2766655A1 (en) 2014-08-20
JP2014530335A (en) 2014-11-17
US20150068614A1 (en) 2015-03-12
NL2007585C2 (en) 2012-12-05
RU2014118570A (en) 2015-11-20
CN103998850A (en) 2014-08-20

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