EP2895814A4 - Cleaning device and method for cleaning of heat exchangers - Google Patents

Cleaning device and method for cleaning of heat exchangers

Info

Publication number
EP2895814A4
EP2895814A4 EP13837070.5A EP13837070A EP2895814A4 EP 2895814 A4 EP2895814 A4 EP 2895814A4 EP 13837070 A EP13837070 A EP 13837070A EP 2895814 A4 EP2895814 A4 EP 2895814A4
Authority
EP
European Patent Office
Prior art keywords
cleaning
heat exchangers
cleaning device
exchangers
heat
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.)
Withdrawn
Application number
EP13837070.5A
Other languages
German (de)
French (fr)
Other versions
EP2895814A1 (en
Inventor
Ulf Lindström
Ulf Andersson
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.)
ADAPTUM AB
Original Assignee
ADAPTUM AB
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 ADAPTUM AB filed Critical ADAPTUM AB
Publication of EP2895814A1 publication Critical patent/EP2895814A1/en
Publication of EP2895814A4 publication Critical patent/EP2895814A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F28G1/166—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/023—Cleaning the external surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
EP13837070.5A 2012-09-11 2013-09-11 Cleaning device and method for cleaning of heat exchangers Withdrawn EP2895814A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1251021A SE538286C2 (en) 2012-09-11 2012-09-11 System for cleaning heat exchangers and method for cleaning heat exchangers
PCT/SE2013/051061 WO2014042581A1 (en) 2012-09-11 2013-09-11 Cleaning device and method for cleaning of heat exchangers

Publications (2)

Publication Number Publication Date
EP2895814A1 EP2895814A1 (en) 2015-07-22
EP2895814A4 true EP2895814A4 (en) 2016-06-08

Family

ID=50278531

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13837070.5A Withdrawn EP2895814A4 (en) 2012-09-11 2013-09-11 Cleaning device and method for cleaning of heat exchangers

Country Status (4)

Country Link
US (1) US20150211819A1 (en)
EP (1) EP2895814A4 (en)
SE (1) SE538286C2 (en)
WO (1) WO2014042581A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9505037B2 (en) 2014-01-13 2016-11-29 Crossford International, Llc Portable coil cleaning and vacuum system
EP3380803A1 (en) * 2015-11-26 2018-10-03 Tri-o-gen Group B.V. Method and apparatus for preventing fouling of a heat exchanger element
US11788807B2 (en) 2015-12-28 2023-10-17 Coil Flow Max, Inc. Apparatus and method for cleaning HVAC cooling coils
US10539381B2 (en) 2015-12-28 2020-01-21 Coil Flow Max, Inc. Apparatus and method for cleaning HVAC cooling coils
CN109631230B (en) * 2018-12-03 2020-11-13 福建工程学院 A control method of a household self-cleaning air conditioner with an early warning function
US10981025B2 (en) * 2019-01-03 2021-04-20 Joshua OSTLER Fire hose cleaning device
US11105569B2 (en) * 2019-03-05 2021-08-31 Hamilton Sundstrand Corporation Heat exchanger spray tube
CN109916005B (en) * 2019-03-21 2021-04-20 青岛海尔空调器有限总公司 Self-cleaning humidification control method for air conditioner
CN110779199B (en) * 2019-11-25 2021-11-12 山东康堡汽车配件有限公司 Self-cleaning type air conditioner heat exchanger
US12516895B2 (en) 2022-02-16 2026-01-06 Blue Box Air, Llc Apparatus and methods for self-cleaning and maintaining HVAC heat transfer coils
US20230280116A1 (en) * 2022-03-04 2023-09-07 Blue Box Air, Llc Deep draw hvac coils with built-in self-cleaning mechanism and method of treating deep hvac coils
US20240068750A1 (en) * 2022-08-24 2024-02-29 Blue Box Air, Llc Closed loop, modular and self-cleaning hvac system
US12296293B2 (en) 2022-09-27 2025-05-13 Blue Box Air, Llc Method and system for automated cleaning of filter wall for HVAC systems
CN118274397B (en) * 2024-06-04 2024-09-27 江苏盛世机电工程有限公司 A relay pipe capable of increasing heat conduction area for a fresh air system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7620372U1 (en) * 1976-06-26 1976-10-28 Karstadt Ag, 4300 Essen FREEZER WALL SHELVING
DE10202406A1 (en) * 2002-01-22 2003-08-07 Wolfgang Erdmann Portable device for fluid cleaning of radiator heater has spray tube with many spray nozzles extending through distribution tank
DE102005030633A1 (en) * 2005-06-30 2007-01-04 Hans Güntner GmbH System for cleaning heat exchanger plates has a spray moved over the top of the heat exchanger block to reach all the plates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1394362B1 (en) * 2009-05-18 2012-06-15 Termosanitaria S R L SYSTEM TO HYGIENIZE AND / OR CLEAN A HEAT EXCHANGER
KR101839360B1 (en) * 2010-12-29 2018-03-16 삼성전자주식회사 Heat exchanger cleaning device and air conditioner having the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7620372U1 (en) * 1976-06-26 1976-10-28 Karstadt Ag, 4300 Essen FREEZER WALL SHELVING
DE10202406A1 (en) * 2002-01-22 2003-08-07 Wolfgang Erdmann Portable device for fluid cleaning of radiator heater has spray tube with many spray nozzles extending through distribution tank
DE102005030633A1 (en) * 2005-06-30 2007-01-04 Hans Güntner GmbH System for cleaning heat exchanger plates has a spray moved over the top of the heat exchanger block to reach all the plates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014042581A1 *

Also Published As

Publication number Publication date
SE538286C2 (en) 2016-04-26
WO2014042581A1 (en) 2014-03-20
US20150211819A1 (en) 2015-07-30
EP2895814A1 (en) 2015-07-22
SE1251021A1 (en) 2014-03-12

Similar Documents

Publication Publication Date Title
EP2895814A4 (en) Cleaning device and method for cleaning of heat exchangers
PT2755600T (en) Fluid exchange apparatus and methods
GB2489323B (en) Heat transfer device
EP2936952A4 (en) Cooling unit and method
EP2832873A4 (en) Heat transfer tube and method for producing same
SG11201500238RA (en) Heater for bonding apparatus and method of cooling the same
EP2705107A4 (en) Heat transfer compositions and methods
PL2815186T3 (en) Device for cooling and/or heat recovery
PL2814897T3 (en) Heat transfer compositions and methods
ZA201300441B (en) Thermal transfer apparatus and method therefor
ZA201307687B (en) Systems and methods for heat exchange
PL2836808T3 (en) Method and apparatus for measuring heat flow through constructions
GB201218902D0 (en) Method and apparatus for cleaning tubes
EP2677260A4 (en) Heat exchanger and method for manufacturing same
EP2735386A4 (en) Heat exchanger and method for manufacturing same
GB2494058B (en) Heat exchanger apparatus
PL2657631T3 (en) Method and device for cooling products
EP2696665A4 (en) Heat exchanging apparatus
PL2617868T3 (en) Method and device for thermal spraying
GB201302461D0 (en) Heat exchanger optimisation apparatus and method of use thereof
GB201612387D0 (en) Heat exchange apparatus
GB2499972B (en) Heating and cooling apparatus
GB2478532B (en) Heat exchanger pipework cleaning apparatus and method
PL3065888T3 (en) Apparatus and method for cleaning heat transfer plates
GB2522404B (en) Heat exchanger apparatus

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20150410

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LINDSTROEM, ULF

Inventor name: ANDERSSON, ULF

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160509

RIC1 Information provided on ipc code assigned before grant

Ipc: F28G 9/00 20060101ALI20160502BHEP

Ipc: F28G 1/16 20060101AFI20160502BHEP

Ipc: A47F 3/04 20060101ALI20160502BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20161207