Check patentability & draft patents in minutes with Patsnap Eureka AI!

Filter with interconnected hollow elements and methods of use thereof

A hollow element and filter technology, applied in membrane filters, chemical instruments and methods, fixed filter element filters, etc., can solve the problems of insufficient filtration area, increased cost, increased pressure drop, etc.

Active Publication Date: 2022-03-18
PALL CORP
View PDF24 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Meeting filtration performance goals may require the use of large and / or multiple filter units, or use of filter units that must be replaced more frequently due to increased pressure drop due to insufficient filter area
Either option results in increased cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Filter with interconnected hollow elements and methods of use thereof
  • Filter with interconnected hollow elements and methods of use thereof
  • Filter with interconnected hollow elements and methods of use thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] One aspect of the present invention provides a filter comprising (a) at least one filter arm comprising a plurality of hollow elements in fluid communication with each other, the hollow elements having porous walls, the at least A filter arm has a first end and a second end; and (b) a hollow base having a side wall and an outlet aperture, wherein the hollow base is in fluid communication with the at least one filter arm, wherein the at least one The second end of the filter arm is connected to the hollow base.

[0020] In a preferred aspect, the filter comprises a plurality of filter arms each in fluid communication with the hollow base.

[0021] The hollow base has at least one base outlet.

[0022] The base may have any suitable shape, such as rectangular, square, triangular, circular or oval.

[0023] The base has one or more side walls, and the side walls may be porous, or in a preferred aspect non-porous.

[0024] In some aspects, the sidewall of the base includ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application relates to a filter comprising a hollow base and at least one filter arm, the at least one filter arm comprising a plurality of hollow elements in fluid communication with each other, the hollow elements having a porous wall, the at least one filter arm having a first end and a second end; the hollow base is provided with a side wall and a base outlet hole, the hollow base is in fluid communication with the at least one filter arm, and the second end of the at least one filter arm is connected to the hollow base; the invention further discloses a filtering device comprising the filter and a using method of the filter.

Description

technical field [0001] This application relates to the field of filters, and more particularly to filters having interconnected hollow elements and methods of use thereof. Background technique [0002] Meeting filtration performance goals may require the use of large and / or multiple filter units, or use of filter units that must be replaced more frequently due to increased pressure drop due to insufficient filter area. Either option results in increased costs. [0003] Therefore, improved filters are needed. The present invention improves at least some of the disadvantages of the prior art. These and other advantages of the invention will become apparent from the following description. Contents of the invention [0004] One aspect of the present invention provides a filter comprising (a) at least one filter arm comprising a plurality of hollow elements in fluid communication with each other, the hollow elements having porous walls, the at least A filter arm has a first...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/50
CPCB01D29/50B01D29/52B01D29/54B01D29/114B01D2201/60B01D2201/0446B01D2201/4038B01D35/303B01D2201/44B01D39/14B01D46/2403B01D35/30B01D69/02B01D69/082B01D2201/184
Inventor J·A·拜尔E·J·斯图尔德温特
Owner PALL CORP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com