NO850718L - HEAT EXCHANGES WITH GLOSSY PARTS. - Google Patents

HEAT EXCHANGES WITH GLOSSY PARTS.

Info

Publication number
NO850718L
NO850718L NO850718A NO850718A NO850718L NO 850718 L NO850718 L NO 850718L NO 850718 A NO850718 A NO 850718A NO 850718 A NO850718 A NO 850718A NO 850718 L NO850718 L NO 850718L
Authority
NO
Norway
Prior art keywords
primary section
reversing valve
pipe
section
heat exchanger
Prior art date
Application number
NO850718A
Other languages
Norwegian (no)
Other versions
NO160674C (en
NO160674B (en
Inventor
Horst Dorek
Original Assignee
Menerga Apparatebau Gmbh
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 Menerga Apparatebau Gmbh filed Critical Menerga Apparatebau Gmbh
Publication of NO850718L publication Critical patent/NO850718L/en
Publication of NO160674B publication Critical patent/NO160674B/en
Publication of NO160674C publication Critical patent/NO160674C/en

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
    • F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
    • F28G1/125—Fluid-propelled scrapers, bullets, or like solid bodies forced back and forth by means of flow reversal
    • 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
    • F24D17/02—Domestic hot-water supply systems using heat pumps
    • 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
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/30—Relating to industrial water supply, e.g. used for cooling
    • 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]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Coating With Molten Metal (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Details Of Fluid Heaters (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1. Equipment for extracting heat from waste water, in particular for swimming bath and shower installations, having a heat exchanger which has a primary section (10) and a first secondary section (11), the waste water flowing through the primary section, having a reversing valve (12) in the circuit associated with the primary section (10) and having a coarse filter upstream of the reversing valve (12) on the inlet side, it being possible to reverse the flow direction in the primary section by means of the reversing valve (12), characterized in that the primary section of the heat exchanger is formed from a continuously extending pipe (10) of at least approximately constant cross-section, in that a collection device (19) is inserted in each case between the ends of the pipe (10) acting as primary section of the heat exchanger and the reversing valve (12), in that cleaning bodies (20) are contained in one of the collection devices (19) in each case even during normal operation, in that the collection devices are fitted with guide elements which project into the pipe (10) in a manner such that the cleaning bodies can be collected and shunted off, and in that at least one of the collection devices (19) has a sealable opening accessible form the outside through which the cleaning bodies (20) can be inserted into the pipe (10) or can be removed from the latter.
NO850718A 1984-02-23 1985-02-22 DEVICE FOR RECOVERY OF HEAT FROM GRAAVANN, SPECIALS FOR A SWIMMING POOL AND SHOWER. NO160674C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843406518 DE3406518A1 (en) 1984-02-23 1984-02-23 DEVICE FOR RECOVERING HEAT FROM DIRTIVE WATER, IN PARTICULAR FOR SWIMMING POOL AND SHOWER SYSTEMS

Publications (3)

Publication Number Publication Date
NO850718L true NO850718L (en) 1985-08-26
NO160674B NO160674B (en) 1989-02-06
NO160674C NO160674C (en) 1989-05-16

Family

ID=6228583

Family Applications (1)

Application Number Title Priority Date Filing Date
NO850718A NO160674C (en) 1984-02-23 1985-02-22 DEVICE FOR RECOVERY OF HEAT FROM GRAAVANN, SPECIALS FOR A SWIMMING POOL AND SHOWER.

Country Status (4)

Country Link
EP (1) EP0153608B1 (en)
AT (1) ATE47478T1 (en)
DE (2) DE3406518A1 (en)
NO (1) NO160674C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19817031C2 (en) * 1998-04-17 2000-09-28 Markus Daschner Maintenance-free device for heat recovery from waste water
GB9818185D0 (en) * 1998-08-21 1998-10-14 Findlay Robert Heat exchanger
BR132012019493E2 (en) * 2011-08-11 2018-03-06 Augusto Purchio Brucoli Fernando HOT WATER HEAT RECOVERY SANITARY DISPOSED DURING THE BATH.
DE102013003919A1 (en) 2013-03-07 2014-09-11 Peter Wolf Process for optimum recovery of heat energy from waste heat sources
CA222016S (en) 2023-06-08 2024-09-06 Ipex Tech Inc Heat exchange device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE303303B (en) * 1965-07-12 1968-08-26 Alfa Laval Ab
US3926743A (en) * 1971-01-28 1975-12-16 Us Environment Disposal of waste heat
DK134950B (en) * 1974-01-08 1977-02-14 Kroeyer & Parkov As Heating system for a radiator system.
DE3119809C2 (en) * 1981-05-19 1984-01-12 Menerga Apparatebau GmbH, 4330 Mülheim Device for obtaining heat from wastewater

Also Published As

Publication number Publication date
NO160674C (en) 1989-05-16
DE3406518A1 (en) 1985-09-12
EP0153608A3 (en) 1986-11-12
EP0153608B1 (en) 1989-10-18
ATE47478T1 (en) 1989-11-15
NO160674B (en) 1989-02-06
EP0153608A2 (en) 1985-09-04
DE3573830D1 (en) 1989-11-23

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN AUGUST 2003