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公开(公告)号：EP1268037A1
公开(公告)日：2003-01-02
申请号：EP01925466.3
申请日：2001-03-15
申请人： Thorwesten Vent GmbH
CPC分类号： B01D46/0005 , B01D46/002 , B01D46/0093 , B01D46/24
摘要： The invention relates to a silo and/or a filter device for inflammable dry bulk freight, with a substantially cylindrical wall, a lid, a dry bulk freight charge and discharge device and a pressure relief element that opens in the container at a predetermined pressure increase, especially with an explosion door, and with filter elements that are associated with the container. The aim of the invention is to improve such known silos and/or filter devices in such a manner that they are suitable to endure the occurring mechanical stresses and simultaneously allow for a secure pressure relief while being as simple in construction as possible. To this end, at least one pressure relief element (17) is disposed in the container lid (4), especially in the middle section thereof. The container chamber is limited below the at least one pressure relief element (17) by a tubular element (3) that is disposed substantially vertically within the container (2) and into which the tubular dry bulk freight charge (9) leads.
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公开(公告)号：EP1268037B1
公开(公告)日：2004-02-25
申请号：EP01925466.3
申请日：2001-03-15
申请人： Thorwesten Vent GmbH
CPC分类号： B01D46/0005 , B01D46/002 , B01D46/0093 , B01D46/24
摘要： The invention relates to a silo and/or a filter device for inflammable dry bulk freight, with a substantially cylindrical wall, a lid, a dry bulk freight charge and discharge device and a pressure relief element that opens in the container at a predetermined pressure increase, especially with an explosion door, and with filter elements that are associated with the container. The aim of the invention is to improve such known silos and/or filter devices in such a manner that they are suitable to endure the occurring mechanical stresses and simultaneously allow for a secure pressure relief while being as simple in construction as possible. To this end, at least one pressure relief element (17) is disposed in the container lid (4), especially in the middle section thereof. The container chamber is limited below the at least one pressure relief element (17) by a tubular element (3) that is disposed substantially vertically within the container (2) and into which the tubular dry bulk freight charge (9) leads.
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