SE0004225L - Use water mixer and mixer to apply the method - Google Patents

Use water mixer and mixer to apply the method

Info

Publication number
SE0004225L
SE0004225L SE0004225A SE0004225A SE0004225L SE 0004225 L SE0004225 L SE 0004225L SE 0004225 A SE0004225 A SE 0004225A SE 0004225 A SE0004225 A SE 0004225A SE 0004225 L SE0004225 L SE 0004225L
Authority
SE
Sweden
Prior art keywords
water
mixer
line
cold water
temperature
Prior art date
Application number
SE0004225A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE517749C2 (en
SE0004225D0 (en
Inventor
Stefan Ericsson
Original Assignee
Mattsson Ab F M
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20281871&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE0004225(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mattsson Ab F M filed Critical Mattsson Ab F M
Priority to SE0004225A priority Critical patent/SE517749C2/en
Publication of SE0004225D0 publication Critical patent/SE0004225D0/en
Priority to AT01983058T priority patent/ATE323860T1/en
Priority to DE60118958T priority patent/DE60118958T3/en
Priority to EP01983058A priority patent/EP1340012B2/en
Priority to PCT/SE2001/002534 priority patent/WO2002040906A1/en
Priority to AU2002214513A priority patent/AU2002214513A1/en
Priority to DK01983058.7T priority patent/DK1340012T4/en
Publication of SE0004225L publication Critical patent/SE0004225L/en
Publication of SE517749C2 publication Critical patent/SE517749C2/en

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
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0073—Arrangements for preventing the occurrence or proliferation of microorganisms in the water

Abstract

In a method of reducing bacterial growth in a water mixer (1) with an associated consumer line (6), there are used supply lines (10; 11) for cold and water respectively. These lines open into a chamber (17) for mixed water after passing through a cold water chamber (15) and a hot water chamber (16) respectively. A cold water circulation line (21) extends from the cold water chamber (15). The temperature of the water in the circulation line is sensed by a sensor (22) and the circulating water is cooled prior to being returned via the cold water supply line (10). The consumer line is drained of water subsequent to a consumer sequence, wherewith additional cold water is supplied to the mixer in order to lower the temperature therein and also the temperature in the consumer line (6). The additional cold water is also drained from the mixer and the consumer line. The method enables the system temperature to be kept at a low level sufficient to obviate the risk of the growth of legionella bacteria. The invention also relates to a mixer for carrying out the method.
SE0004225A 2000-11-17 2000-11-17 Use water mixer and mixer to apply the method SE517749C2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0004225A SE517749C2 (en) 2000-11-17 2000-11-17 Use water mixer and mixer to apply the method
AT01983058T ATE323860T1 (en) 2000-11-17 2001-11-14 METHOD FOR REDUCING BACTERIAL GROWTH IN A WATER MIXING VALVE AND WATER MIXING VALVE USING THE METHOD
DE60118958T DE60118958T3 (en) 2000-11-17 2001-11-14 A method for reducing bacterial growth in a water mixer valve and a mixer valve for using the method
EP01983058A EP1340012B2 (en) 2000-11-17 2001-11-14 A method of reducing growth of bacteria in a water mixer valve and a mixer valve for using the method
PCT/SE2001/002534 WO2002040906A1 (en) 2000-11-17 2001-11-14 A method of reducing growth of bacteria in a water mixer valve and a mixer valve for using the method
AU2002214513A AU2002214513A1 (en) 2000-11-17 2001-11-14 A method of reducing growth of bacteria in a water mixer valve and a mixer valvefor using the method
DK01983058.7T DK1340012T4 (en) 2000-11-17 2001-11-14 Process for reducing the growth of bacteria in a water mixing unit and a water mixing valve for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0004225A SE517749C2 (en) 2000-11-17 2000-11-17 Use water mixer and mixer to apply the method

Publications (3)

Publication Number Publication Date
SE0004225D0 SE0004225D0 (en) 2000-11-17
SE0004225L true SE0004225L (en) 2002-05-18
SE517749C2 SE517749C2 (en) 2002-07-09

Family

ID=20281871

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0004225A SE517749C2 (en) 2000-11-17 2000-11-17 Use water mixer and mixer to apply the method

Country Status (7)

Country Link
EP (1) EP1340012B2 (en)
AT (1) ATE323860T1 (en)
AU (1) AU2002214513A1 (en)
DE (1) DE60118958T3 (en)
DK (1) DK1340012T4 (en)
SE (1) SE517749C2 (en)
WO (1) WO2002040906A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH706516B1 (en) 2012-05-15 2016-01-15 Remo Meister A method of operating a hot water supply system and hot water supply system for performing the method.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641726A1 (en) * 1986-12-06 1988-06-09 Viessmann Werke Kg METHOD FOR PREVENTING THE MAINTENANCE AND PREPARATION OF HARMFUL GermS OF A HOT WATER VOLUME CONTAINED IN A HEATABLE SYSTEM, AND DEVICES FOR CARRYING OUT IT
GB2228781B (en) * 1989-03-02 1993-07-14 George Edward Cowley Water supply installations
CH682838A5 (en) * 1990-04-06 1993-11-30 Karrer Weber & Cie Ag Diverter with automatic reset.
SE9801626L (en) * 1998-05-11 1999-05-17 Mikael Nutsos Tap point including a cold and hot water mixer

Also Published As

Publication number Publication date
DK1340012T3 (en) 2006-08-21
AU2002214513A1 (en) 2002-05-27
DE60118958D1 (en) 2006-05-24
EP1340012A1 (en) 2003-09-03
DE60118958T3 (en) 2010-09-23
EP1340012B1 (en) 2006-04-19
SE517749C2 (en) 2002-07-09
DE60118958T2 (en) 2006-12-21
SE0004225D0 (en) 2000-11-17
EP1340012B2 (en) 2010-03-03
DK1340012T4 (en) 2010-06-21
ATE323860T1 (en) 2006-05-15
WO2002040906A1 (en) 2002-05-23

Similar Documents

Publication Publication Date Title
KR100609455B1 (en) Waste heat recovery system
TW362139B (en) A compressor system
ATE100071T1 (en) METHOD OF DISINFECTING A DOMESTIC WATER SYSTEM.
SE0004225L (en) Use water mixer and mixer to apply the method
SE0203502L (en) Water circulation unit
SE0000515D0 (en) Method and apparatus for reducing bacterial growth in water mixer with associated consumption line
NO317286B1 (en) Boiler with equipment for draining hot water
DE60229257D1 (en) GEOTHERMIC SYSTEM
CA1221478A (en) Apparatus for the production of methane
FI944369A0 (en) Chemical substances and methods for preventing corrosion and the formation of precipitates in aqueous systems
JP4169118B2 (en) Paddy field management system
JPS5651961A (en) Method and apparatus for color development of festive red rice
ATE158071T1 (en) DEVICE FOR ENERGY-SAVING HOT WATER SUPPLY
CN209376433U (en) Sheep drinking-water constant temperature feed system
JPS56131868A (en) Combined tap for hot water and cold water
ATE315208T1 (en) FAST RESPONSIVE HOT WATER TANK
JP2008131882A (en) Yeast storage apparatus and yeast storage method
SE9900867L (en) Method and apparatus for controlling water temperatures in water flows
SU829827A1 (en) Industrial water supply system
JPS5985235A (en) Apparatus for breeding mudsnail
JPS57134689A (en) Water circulating method of cooling facilities and device thereof
JPH06125964A (en) Cold water supplying device for home sauna
GB898616A (en) Improvements in or relating to the manufacture of confectionery
UA40174A (en) METHOD FOR CONTROLLING THE WORK OF THE RECURRENT WATER SUPPLY COOLING SYSTEM<tab>
BRPI0404085A (en) livestock drinking water supply device and method for optimizing fattening or other cattle