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    • 3. 发明申请
    • APPARATUS FOR HEATING AND VENTILATION OF INDOOR SPACES
    • 用于加热和通风的室内空间的装置
    • WO2009011628A1
    • 2009-01-22
    • PCT/SE2008/000414
    • 2008-06-27
    • DAHL, Fredric
    • DAHL, Fredric
    • F24F1/02F24D19/06
    • F24F1/027F24D19/0085F24F2011/0002F24H3/004F24H4/00Y02B30/12
    • Apparatus for heating and ventilation of an indoor space, comprising a housing (1) divided in at least two defined spaces (A, B) and enclosing a heat pump unit with a compressor (2), a first means (3) for exchanging heat, and a second means (4) for exchanging cold, the housing being divided into at least two defined spaces, the first means (3) being arranged in a first defined space (A) and the second means (4). The apparatus further comprises at least one fan (5) for circulation of air through the first defined space (A), the second defined space (B) being adapted to have fluid communication with outdoor air, and at least one further fan (12,13) is adapted to force the outdoor air through the second defined space (B), and the at least one fan (5) is adapted to supply the indoor space with partly fresh outdoor air via an adjustable outdoor air damper (18). The apparatus comprises at least one electric heating device (10) is provided in the first defined space (A) and adapted to supply heat in the case the heat supplied by the first means (3) is not enough.
    • 一种用于室内空间加热和通风的装置,包括分为至少两个限定空间(A,B)并且包围具有压缩机(2)的热泵单元的壳体(1),用于交换热量的第一装置 以及用于交换冷的第二装置(4),所述壳体被分成至少两个限定的空间,所述第一装置(3)布置在第一限定空间(A)和所述第二装置(4)中。 该设备还包括至少一个用于使空气循环通过第一限定空间(A)的风扇(5),第二限定空间(B)适于与室外空气流体连通,以及至少一个另外的风扇 13)适于迫使室外空气通过第二限定空间(B),并且至少一个风扇(5)适于经由可调节的室外空气阻尼器(18)向室内空间提供部分新鲜的室外空气。 该装置包括至少一个电加热装置(10)设置在第一限定空间(A)中,并且适于在由第一装置(3)供应的热量不足的情况下供热。
    • 5. 发明授权
    • Process and apparatus for combustion of liquid and gaseous fuels with
nitric oxide-free exhaust gas
    • 用一氧化氮废气燃烧液体和气体燃料的方法和装置
    • US4725222A
    • 1988-02-16
    • US825395
    • 1986-02-03
    • Christian Koch
    • Christian Koch
    • F23C6/04F23C13/00F23D3/40
    • F23C13/00F23C6/047F24D19/0085
    • A process and apparatus for the nitric oxide-free reaction of liquid and gaseous fuels with heat in heat generators in a plurality of stages. The reaction is carried out in four successive stages, permitting the combustion of a portion of the fuel with a portion of the combustion air in a cooled annular chamber with a stoichiometric or overstoichiometric ratio. The remaining amount of fuel is mixed in a mixing unit connected downstream. The resulting mixture is catalytically reacted to fission or fuel gas with downstream cooling of the fission gas in a heat exchanger. The fission gas so formed is burned in one part of the cooled annular chamber of the second stage. On mixing of the burned combustion gas with the remainder of the fission gas in the catalyst, downstream cooling of the slightly overstoichiometric flue gas so formed is carried out in a heat exchanger.
    • 一种用于在多个阶段的热发生器中的液体和气态燃料与热量的一氧化氮自由反应的方法和装置。 反应在四个连续阶段进行,允许一部分燃料与燃烧空气的一部分燃烧在具有化学计量或超化学计量比的冷却环形室中。 剩余量的燃料在连接在下游的混合单元中混合。 所得混合物在裂变气体或燃料气体中进行催化反应,并在热交换器中对裂变气体进行下游冷却。 这样形成的裂变气体在第二级的冷却环形室的一部分中燃烧。 在燃烧的燃烧气体与其余的裂变气体在催化剂中混合时,如此形成的微量化学计量的烟道气的下游冷却在热交换器中进行。