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EP3945213A3 - Condensate pump arrangement - Google Patents

Condensate pump arrangement Download PDF

Info

Publication number
EP3945213A3
EP3945213A3 EP21187904.4A EP21187904A EP3945213A3 EP 3945213 A3 EP3945213 A3 EP 3945213A3 EP 21187904 A EP21187904 A EP 21187904A EP 3945213 A3 EP3945213 A3 EP 3945213A3
Authority
EP
European Patent Office
Prior art keywords
inlet
fluid
pump
condensate pump
pump arrangement
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.)
Pending
Application number
EP21187904.4A
Other languages
German (de)
French (fr)
Other versions
EP3945213A2 (en
Inventor
Claire SAICH
Jack MABON
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.)
Aspen Pumps Ltd
Original Assignee
Aspen Pumps Ltd
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
Priority claimed from GB2011610.9A external-priority patent/GB2597667B/en
Priority claimed from GB2011606.7A external-priority patent/GB2598291B/en
Application filed by Aspen Pumps Ltd filed Critical Aspen Pumps Ltd
Publication of EP3945213A2 publication Critical patent/EP3945213A2/en
Publication of EP3945213A3 publication Critical patent/EP3945213A3/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/16—Pumping installations or systems with storage reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4293—Details of fluid inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

a condensate pump arrangement comprising: a housing; a reservoir portion (120, 420) formed within the housing; a pump (200) portion (545) formed within the housing;and a pump (200) located within the pump (200) portion (545) and comprising a first fluid outlet (210) and a second fluid outlet (215) and a fluid inlet (102, 205, 402);wherein the fluid inlet (102, 205, 402) is configured to draw fluid from the reservoir portion (120, 420), wherein the first fluid outlet (210) is configured to connect to a discharge line (235), and wherein a first (105A, 210, 405A, 610) end of the fluid inlet (102, 205, 402), within the reservoir portion (120, 420), comprises an inlet port (151, 402, 451, 615, 655) having an inlet (165, 457) axis, and wherein the inlet (165, 457) axis forms a substantially perpendicular angle with a bottom surface (135, 142, 435) of the reservoir portion (120, 420).
EP21187904.4A 2020-07-27 2021-07-27 Condensate pump arrangement Pending EP3945213A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2011610.9A GB2597667B (en) 2020-07-27 2020-07-27 Condensate pump arrangement
GB2011606.7A GB2598291B (en) 2020-07-27 2020-07-27 Condensate pump arrangement

Publications (2)

Publication Number Publication Date
EP3945213A2 EP3945213A2 (en) 2022-02-02
EP3945213A3 true EP3945213A3 (en) 2022-04-06

Family

ID=77071355

Family Applications (2)

Application Number Title Priority Date Filing Date
EP21187904.4A Pending EP3945213A3 (en) 2020-07-27 2021-07-27 Condensate pump arrangement
EP21187901.0A Active EP3945212B1 (en) 2020-07-27 2021-07-27 Condensate pump arrangement

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP21187901.0A Active EP3945212B1 (en) 2020-07-27 2021-07-27 Condensate pump arrangement

Country Status (1)

Country Link
EP (2) EP3945213A3 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180228A (en) * 1985-09-09 1987-03-25 Metal Box Plc Closure for a container
JP2012247131A (en) * 2011-05-27 2012-12-13 Mitsubishi Electric Corp Air harmonizer
US20160131372A1 (en) * 2014-11-12 2016-05-12 Samsung Electronics Co., Ltd. Appliance for dehumidification and multi-function appliance for dehumidificaton or humidification
CN209621733U (en) * 2019-03-29 2019-11-12 利欧集团浙江泵业有限公司 A kind of water pump with quick coupling
CN209925697U (en) * 2019-05-24 2020-01-10 青岛瑞顺泰合泵业有限公司 Outlet valve of spiral centrifugal pump

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1722044U (en) * 1956-02-28 1956-05-09 Egon Brendler PUMP.
US6464465B2 (en) * 2001-02-14 2002-10-15 Glenn P. House Level control device for a wastewater collection basin
JP2008248794A (en) * 2007-03-30 2008-10-16 Anest Iwata Corp Check valve for compressor
DE102009026222B4 (en) * 2009-07-22 2014-01-23 Woco Industrietechnik Gmbh valve assembly
WO2015135811A1 (en) * 2014-03-14 2015-09-17 Hydro+ Method for pumping a liquid, pumping station, and pumping area
GB2565112B (en) * 2017-08-02 2020-02-19 Aspen Pumps Ltd Condensate pump assembly
DE102018210207B4 (en) * 2018-06-22 2022-03-10 E.G.O. Elektro-Gerätebau GmbH Water-bearing household appliance with an impeller pump
CN111043671A (en) * 2019-12-25 2020-04-21 珠海格力电器股份有限公司 Indoor unit of air conditioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180228A (en) * 1985-09-09 1987-03-25 Metal Box Plc Closure for a container
JP2012247131A (en) * 2011-05-27 2012-12-13 Mitsubishi Electric Corp Air harmonizer
US20160131372A1 (en) * 2014-11-12 2016-05-12 Samsung Electronics Co., Ltd. Appliance for dehumidification and multi-function appliance for dehumidificaton or humidification
CN209621733U (en) * 2019-03-29 2019-11-12 利欧集团浙江泵业有限公司 A kind of water pump with quick coupling
CN209925697U (en) * 2019-05-24 2020-01-10 青岛瑞顺泰合泵业有限公司 Outlet valve of spiral centrifugal pump

Also Published As

Publication number Publication date
EP3945212A1 (en) 2022-02-02
EP3945213A2 (en) 2022-02-02
EP3945212B1 (en) 2024-04-03

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