DE29820940U1 - Device for heating fresh water - Google Patents

Device for heating fresh water

Info

Publication number
DE29820940U1
DE29820940U1 DE29820940U DE29820940U DE29820940U1 DE 29820940 U1 DE29820940 U1 DE 29820940U1 DE 29820940 U DE29820940 U DE 29820940U DE 29820940 U DE29820940 U DE 29820940U DE 29820940 U1 DE29820940 U1 DE 29820940U1
Authority
DE
Germany
Prior art keywords
fresh water
heating fresh
heating
water
fresh
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
DE29820940U
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.)
WUDTKE PETER
Original Assignee
WUDTKE PETER
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 WUDTKE PETER filed Critical WUDTKE PETER
Priority to DE29820940U priority Critical patent/DE29820940U1/en
Publication of DE29820940U1 publication Critical patent/DE29820940U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • F28D1/0213—Heat exchangers immersed in a large body of liquid for heating or cooling a liquid in a tank
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C2001/005—Installations allowing recovery of heat from waste water for warming up fresh water
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units
DE29820940U 1998-11-18 1998-11-18 Device for heating fresh water Expired - Lifetime DE29820940U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29820940U DE29820940U1 (en) 1998-11-18 1998-11-18 Device for heating fresh water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29820940U DE29820940U1 (en) 1998-11-18 1998-11-18 Device for heating fresh water

Publications (1)

Publication Number Publication Date
DE29820940U1 true DE29820940U1 (en) 1999-01-14

Family

ID=8065723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29820940U Expired - Lifetime DE29820940U1 (en) 1998-11-18 1998-11-18 Device for heating fresh water

Country Status (1)

Country Link
DE (1) DE29820940U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007063111A1 (en) * 2007-12-23 2009-06-25 Sögtrop, Michael, Dipl.-Phys. Method for recycling waste water i.e. industrial water, heat from shower for toilet flushing, involves passing waste water to heat exchanger that is attached in close to shower with possible large surface speed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007063111A1 (en) * 2007-12-23 2009-06-25 Sögtrop, Michael, Dipl.-Phys. Method for recycling waste water i.e. industrial water, heat from shower for toilet flushing, involves passing waste water to heat exchanger that is attached in close to shower with possible large surface speed

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990225

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F28D0021000000

Ipc: F24H0001000000

Effective date: 19990526

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20020319

R157 Lapse of ip right after 6 years

Effective date: 20050601