• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    HEAT EXCHANGER, containing bundles of several parallel pipes of the same length, having / bending at each of the ends connected to the distributing and collecting collectors connected to the main pipelines, the collectors having a transverse size smaller than the transverse size of a pipe bundle connected to each of them, differing in that, in order to increase operational reliability and increase the life of the heat exchanger when it is horizontal in the ground, the collectors are displaced one relative to the other o and are made with a transverse dimension of not more than O, 1: the transverse dimension of the corresponding tube bundle
    公开号:SU1176854A3
    申请号:SU813367938
    申请日:1981-12-22
    公开日:1985-08-30
    发明作者:Шпигель Вернер
    申请人:Тиссен Индустри Аг (Фирма)；
    IPC主号:
    专利说明:

    -

    1, 1 The invention relates to heat exchangers, recuperators and can be used in any industry, but mainly in power plants for heat recovery. The purpose of the invention is to increase the operational reliability and increase the service life of the heat exchanger when it is horizontal in the ground. FIG. 1 shows schematically one of the variants of constructive implementation of the proposed heat exchanger; in fig. 2 - another constructive version of the proposed heat exchanger; in fig. 3 is a diagram of connecting the collector to the main pipeline; in fig. 4 is a diagram of the connection of the proposed heat exchanger to the power plant installation (to the cooling system of the latter); in fig. 5 is another variant of the connection scheme of the proposed heat exchanger to the heat pump. The heat exchanger contains bundles 1 of several parallel pipes 2 of the same length, having a bend 3 at each of the ends connected to the dispenser 4 and collecting 5 collectors. The transverse dimension q of the collectors 4 and 5 is very small compared with the transverse dimension Q of the beam of 1 pipes.2 (at most - 1/10). The collectors 4 and 5 are connected to the main pipelines 6 and 7. The pipes 2 are connected to the collectors 4 and 5 by fittings 8, and the collectors 4 and 5 are connected to the main pipelines 6 and 7 by means of a connecting pipe 9-11. The supplying collector 4 is offset 42 with respect to the exhaust manifold 5. A control valve 12 is installed in the pipe 10, and fittings 13 and 14 in the pipe 9 serve to release the working medium from the corresponding tube bundle and aerate it. The main pipelines 6 and 7 are connected to the installation of the power station 15, which includes a steam generator 16, a turbine 17 with a generator 18, a steam condenser 19, a pump 20 for cooling water. When using the circuit shown in FIG. 5, the heat exchanger is connected to a refrigeration unit — a heat pump 21, which includes a pump 22, a compressor 23, a condenser 24, a control valve 25, an evaporator 26, a consumer 27. The heat exchanger operates as follows. In the cooling system of a power plant, pipes 2 circulate water with additives (anti-corrosion and / or antifreeze) with a temperature higher than the temperature of the soil in which the heat exchanger is located, for example 30 -. In the process of heat exchange with the walls of the pipes, water is cooled to 15-40 ° C and supplied to the condenser 19 of the Electric Power Plant 15. When the heat exchanger is connected to the heat pump, the coolant (water mixed with ethylene glycol and anti-corrosion agents) is circulated through the pipes 2, fed to the evaporator 26 by a pump 22 is cooled therein to a temperature of about -. In pipes 2, it is heated and re-supplied to the evaporator.
    9 5 W
    eleven
    u.tt
    FIG. five
    权利要求:
    Claims (2)
    [1]
    A HEAT EXCHANGER containing bundles of several parallel pipes of the same length, having a bend at each of the ends connected to distributing and collecting manifolds connected to the main pipelines, the collectors having a transverse dimension smaller than the transverse dimension of the bundle of pipes attached to each of them, characterized in that, in order to increase the operational reliability and longer service life of the heat exchanger at a horizontal position in the ground, a collector offset - relative to the other and Execute a transverse dimension of not more than 0.1 · transverse dimension corresponding beam
    [2]
    2 • X s s
    >
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    同族专利:
    公开号 | 公开日
    NO151760B|1985-02-18|
    SE8107720L|1982-06-24|
    US4388966A|1983-06-21|
    FR2496858A1|1982-06-25|
    AT375177B|1984-07-10|
    DK566981A|1982-06-24|
    ES508253A0|1982-12-01|
    ES8301358A1|1982-12-01|
    ATA528981A|1983-11-15|
    NO814382L|1982-06-24|
    NO151760C|1985-05-29|
    引用文献:
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    WO2006078188A1|2005-01-19|2006-07-27|Fifth Ocean Engineering Limited|Device for finally fermenting and/or storing and/or transporting and/or dispensing beer|US1974244A|1931-12-31|1934-09-18|William H Lapp|Air conditioning|
    FR828108A|1937-01-19|1938-05-11|Anciens Ets Brissonneau & Lotz|heat exchanger|
    CH228521A|1941-07-18|1943-08-31|Wacker Chemie Gmbh|Heat exchange processes and heat exchangers for carrying out the process.|
    US2425826A|1945-01-29|1947-08-19|Mojonnier Bros Co|Heat exchanger|
    BE501911A|1950-06-27|
    US3013773A|1954-10-11|1961-12-19|Sinclair Refining Co|Heat exchange apparatus|
    BE566112A|1957-05-21|
    GB903443A|1958-02-11|1962-08-15|Atomic Energy Authority Uk|Improvements in or relating to steam generators|
    US3153446A|1960-08-12|1964-10-20|United Aircraft Corp|Heat exchanger|
    US3339629A|1963-05-20|1967-09-05|Ind Institution International|Ground storage means for structure heating and cooling systems|
    DE1619703C3|1967-04-04|1982-03-18|Gea Luftkuehlergesellschaft Happel Gmbh & Co Kg, 4630 Bochum|Discontinuous desublimator and method of operating the same|
    DE1679374A1|1967-07-20|1971-04-22|R Koppelstaetter Fa|Central heating system|
    US3662817A|1970-05-26|1972-05-16|Du Pont|A process for accomplishing heat exchange between a corrosive liquid process stream and a second liquid|
    US3805881A|1971-08-17|1974-04-23|Du Pont|Fluid heat exchange system|
    DE2061000A1|1970-12-11|1972-06-22|Maier Wolfgang Dipl Ing|Distributor for heating systems|
    DE2358276A1|1973-11-22|1975-05-28|Linde Ag|REGENERATOR|
    SE7317418L|1973-12-21|1975-06-23|Svenska Maskinverken Ab|
    DE2608509A1|1976-03-02|1977-09-08|Babcock Ag|Underground cavern for storing hot pressurized water - has thin walled lining protected by cooling water circulation|
    DE2731178A1|1977-07-09|1979-01-25|Schoell Guenter|Geothermal heat storage system using buried drainage pipes - has insulating and sealing skin surrounding storage area and including heat transfer pipes|
    DE2803458A1|1978-01-27|1979-08-02|Uwe Hansen|Solar heating system combined with underground heat store - has underground coil connected with heat pump and are enclosed by earth core|
    US4234037A|1978-02-21|1980-11-18|Rogers Walter E|Underground heating and cooling system|
    DE2948417A1|1979-12-01|1981-06-04|Joachim Dipl.-Chem. 5202 Hennef Loosen|Long-term heat storage system - has concentric elements at outwardly reducing temperatures selectively connected to heat supply and extract circuits|
    US4323113A|1980-10-31|1982-04-06|Troyer Leroy S|Underground air tempering system|US4556101A|1981-03-30|1985-12-03|Megatech Corporation|Wavy tube heat pumping|
    US4880051A|1986-07-14|1989-11-14|Kabushiki Kaisha Patine Shokai|Piping apparatus for melting snow and ice|
    US5461876A|1994-06-29|1995-10-31|Dressler; William E.|Combined ambient-air and earth exchange heat pump system|
    US20090158736A1|2006-03-15|2009-06-25|Solar Heat And Power Pty Ltd|Thermal power plant incorporating subterranean cooling of condenser coolant|
    US8100172B2|2006-05-26|2012-01-24|Tai-Her Yang|Installation adapted with temperature equalization system|
    WO2008154427A2|2007-06-06|2008-12-18|Ausra, Inc.|Convective/radiative cooling of condenser coolant|
    US8378280B2|2007-06-06|2013-02-19|Areva Solar, Inc.|Integrated solar energy receiver-storage unit|
    AU2008262309A1|2007-06-06|2008-12-18|Areva Solar, Inc.|Combined cycle power plant|
    US20090056699A1|2007-08-27|2009-03-05|Mills David R|Linear fresnel solar arrays and receievers therefor|
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    CN110220546A|2019-04-18|2019-09-10|青岛理工大学|A kind of tunnel thin shell type heat exchanger clogging detecting system and detection method|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3048798|1980-12-23|
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