A MEMBRANE GAS HOLDER DOME WITH REDUCED HEAT LOSS
    10.
    发明公开
    A MEMBRANE GAS HOLDER DOME WITH REDUCED HEAT LOSS 审中-公开
    具有减少热损失的膜气体保持器球罩

    公开(公告)号:EP3276245A1

    公开(公告)日:2018-01-31

    申请号:EP17182451.9

    申请日:2017-07-20

    Inventor: SPEDINI, Lorenzo

    Abstract: The present invention concerns the sector of equipment and components for the production of waste treatment plants.
    More specifically it concerns a membrane gas holder dome (10) with reduced heat loss, adapted to be installed on a heated digester adapted to produce combustible gas, comprising:
    - a first membrane (1), impermeable to gases, adapted to delimit, at least partially, a storage chamber (C1) of the combustible gas;
    - a second membrane (2), impermeable to gases, adapted to delimit, at least partially, a pressurization chamber (C2) superimposed on said storage chamber (C1);
    - inflation means (15, 16, 17, 18) of said pressurization chamber (C2) by means of an auxiliary gas, preferably air;
    - a layer of composite material, with heat insulating function, interposed between said first membrane (1) and said second membrane (2).

    Abstract translation: 本发明涉及用于生产废物处理工厂的设备和部件的部分。 更具体地说,本发明涉及一种具有减少的热损失的膜片气体保持器圆顶(10),其适于安装在适于产生可燃气体的加热消化器上,包括: - 第一隔膜(1),不透气体,适于界定 至少部分地限定可燃气体的储存室(C1) - 不透气的第二膜(2),其适于至少部分地限定叠加在所述储存室(C1)上的加压室(C2); - 所述加压室(C2)的膨胀装置(15,16,17,18)借助于辅助气体,优选为空气; - 介于所述第一膜(1)和所述第二膜(2)之间的具有绝热功能的复合材料层。

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