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Modular filtration assembly

一种过滤组件、组件的技术，应用在过滤分离、分散颗粒过滤、化学仪器和方法等方向，能够解决过滤器组件总体尺寸增加、不切实际、增加流体阻力等问题

Inactive Publication Date: 2005-10-05
弗兰斯瓦斯·P·豪维列
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the filter units are arranged in series, e.g. figure 1 As shown, each additional filter unit F increases fluid resistance, thereby requiring a larger fan or pump to force fluid through the series of filter units
On the other hand, if the filter units F are arranged in parallel, e.g. figure 2 As shown, fluid resistance can be kept small, but the overall size of the filter assembly increases, sometimes to an impractical level
Therefore, in many cases it is impractical for the task at hand to use serial or parallel filter configurations

Method used

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Embodiment Construction

[0030] Referring to FIGS. 3 , 3A, 4 , 4A, 5 and 5A, it will be seen that the housing member A comprises a wall 2 and a collection chamber 3 . The wall 2 is arranged to protrude from the wall plane so as to form a filter inlet chamber 20 or a filter outlet chamber 20 ( Figure 4A and 5A) of the sealing member 1 (Fig. 3). The collection chamber 3 is provided with a first opening 4 and a second opening 8 aligned with the first opening 4 . The collection chamber 3 also comprises a third opening 22 close to the wall 2 , whereby fluid can flow between the collection chamber 3 and the filter input chamber 20 and fluid output chamber 20 .

[0031] As shown in Figures 4, 4A, 5 and 5A, a pair of identical housing members A are adapted to be joined together in an upside-down and end-to-end configuration to form a filter module 15 having a recess 13 configured and Dimensioned to receive at least one filter unit 6 . When the filter unit 6 is arranged in the recess 13, the wall 2 and the...

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Abstract

A modular filtration assembly for filtration of fluids, the capacity of the assembly depending upon the selected number of filtration modules included in the assembly. Each of the modules is made up of two identical housing members connected together in inverse, head-to-tail configuration and providing for inflow and outflow of fluid to and from a filter unit disposed in a recess formed by the two housing members. A housing inlet and housing outlet serve the function of assembly inlet and assembly outlet when the modules are assembled to one another to form the filtration assembly, providing for modularity and affording flexibility of capacity of the assembly.

Description

technical field [0001] The present invention relates generally to the filtration of fluids, and more particularly to a novel filter assembly made of a plurality of identical filter modules, thereby simplifying the manufacturing process and adapted to be joined together to form low cost filtration of selectable size and capacity components. Background technique [0002] It is known to provide filter assemblies suitable for receiving cartridge filter units. However, such assemblies are generally monolithic, bulky, heavy and expensive to manufacture. Such assemblies also lack the flexibility of variable fluid output since their intended structure is not modular. The capability of this component depends on the structure of the base model, which is determined by the needs of the initial output and remains fixed. As a result, manufacturers lack products whose fluid handling capabilities can be tailored to the unique needs of each user or application, and users lack the flexibil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/00B01D35/30B01D46/10B01D46/12
CPCB01D46/0013B01D35/303B01D46/10
Inventor 弗兰斯瓦斯·P·豪维列
Owner 弗兰斯瓦斯·P·豪维列