Filter device and filter element
A technology of filter element and filter device, applied in filtration separation, membrane filter, fixed filter element filter, etc., can solve problems such as operation failure and environmental pollution, and achieve the effect of avoiding the danger of installing wrong sealing elements
Active Publication Date: 2010-08-25
HYDAC FILTERTECHNIK GMBH
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Problems solved by technology
If the sealing element is forgotten to be inserted when the filter element is replaced, there is a risk of malfunctions leading to environmental contamination
Method used
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A filter device comprising a filter element (9), which forms a body extending along a longitudinal axis and can be received in a housing (1) that can be closed by means of a cover part (3), a sealing arrangement (49) being provided in order to form a fluid-tight seal between the housing (1) and the cover part (3), is characterized in that the sealing arrangement (49) as a component of the filter element (9) is fixed to a sealing carrier (48) rigidly connected to said element.
Description
Filtration devices and filter elements technical field The invention relates to a filter device having a filter element which forms a body extending along a longitudinal axis and which can be accommodated in a housing which can be closed by a cover part, wherein a A fluid-tight seal is formed between the housing and the cover part. The invention also relates to a filter element intended for said filter device. Background technique Filter devices for receiving filter elements are freely available on the market in various configurations, see eg EP1287871A1 or EP0891214B1. During the operation of such filter devices, the filter elements must be replaced at defined intervals, which must be carried out at shorter intervals when large volume flows to be filtered occur and / or heavily contaminated fluids are involved. Therefore, in such a filter device, it is desirable to realize such a design, in which the installation process for changing the filter element is designed relativ...
Claims
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IPC IPC(8): B01D29/96
CPCB01D2201/304B01D2201/34B01D2201/295B01D2201/4046B01D29/21B01D29/96
Inventor M·萨克拉施因斯基N·扎恩
Owner HYDAC FILTERTECHNIK GMBH
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