ITMO20050149A1 - HEAT EXCHANGERS. - Google Patents

HEAT EXCHANGERS.

Info

Publication number
ITMO20050149A1
ITMO20050149A1 ITMO20050149A ITMO20050149A1 IT MO20050149 A1 ITMO20050149 A1 IT MO20050149A1 IT MO20050149 A ITMO20050149 A IT MO20050149A IT MO20050149 A1 ITMO20050149 A1 IT MO20050149A1
Authority
IT
Italy
Prior art keywords
heat exchangers
exchangers
heat
Prior art date
Application number
Other languages
Italian (it)
Original Assignee
Tecnogen S R L
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 Tecnogen S R L filed Critical Tecnogen S R L
Priority to ITMO20050149 priority Critical patent/ITMO20050149A1/en
Priority to EP06012228A priority patent/EP1734326A3/en
Publication of ITMO20050149A1 publication Critical patent/ITMO20050149A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/424—Means comprising outside portions integral with inside portions
    • F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/026—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled and formed by bent members, e.g. plates, the coils having a cylindrical configuration
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/06—Tubular elements of cross-section which is non-circular crimped or corrugated in cross-section
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0042—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for foodstuffs
ITMO20050149 2005-06-14 2005-06-14 HEAT EXCHANGERS. ITMO20050149A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMO20050149 ITMO20050149A1 (en) 2005-06-14 2005-06-14 HEAT EXCHANGERS.
EP06012228A EP1734326A3 (en) 2005-06-14 2006-06-14 Heat-exchanging means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMO20050149 ITMO20050149A1 (en) 2005-06-14 2005-06-14 HEAT EXCHANGERS.

Publications (1)

Publication Number Publication Date
ITMO20050149A1 true ITMO20050149A1 (en) 2006-12-15

Family

ID=37000097

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMO20050149 ITMO20050149A1 (en) 2005-06-14 2005-06-14 HEAT EXCHANGERS.

Country Status (2)

Country Link
EP (1) EP1734326A3 (en)
IT (1) ITMO20050149A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010005422A1 (en) * 2008-07-07 2010-01-14 Okonski John E Jr High-efficiency enhanced boiler
PL232197B1 (en) * 2015-07-05 2019-05-31 Aic Spolka Akcyjna Furnace flue of a condensing heat exchange coil
PL229265B1 (en) * 2015-09-11 2018-06-29 Aic Spolka Akcyjna Furnace flue of the condensing heat exchanger
JP7079478B2 (en) * 2018-05-10 2022-06-02 株式会社ニチリン Double tube heat exchanger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE679285C (en) * 1936-04-12 1939-08-02 Carl Senssenbrenner Tubular heat exchanger for liquids with transversely and inwardly directed projections in the wall of the tube
US4326582A (en) * 1979-09-24 1982-04-27 Rockwell International Corporation Single element tube row heat exchanger
US4455154A (en) * 1982-04-16 1984-06-19 The United States Of America As Represented By The United States Department Of Energy Heat exchanger for coal gasification process
DE4010151A1 (en) * 1989-03-31 1990-10-04 Hubert Vogt Heat-exchanger made of concentric tubes - has gas flowing in spiral in annular chamber round inner tube
US5375654A (en) * 1993-11-16 1994-12-27 Fr Mfg. Corporation Turbulating heat exchange tube and system
CA2289428C (en) * 1998-12-04 2008-12-09 Beckett Gas, Inc. Heat exchanger tube with integral restricting and turbulating structure
DE20200049U1 (en) * 2002-01-03 2002-03-28 Taiwan Reduce Pollutant Techno heat exchangers
JP3811123B2 (en) * 2002-12-10 2006-08-16 松下電器産業株式会社 Double tube heat exchanger

Also Published As

Publication number Publication date
EP1734326A3 (en) 2012-08-22
EP1734326A2 (en) 2006-12-20

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