Supercharge Your Innovation With Domain-Expert AI Agents!

System for filtering fluids

A technology for filtering fluids and fluids, applied in the direction of filtration and separation, membrane filters, fixed filter elements, etc., can solve the problems of difficult filtration process and high viscosity backwashing process, and achieve the effect of preventing idling

Active Publication Date: 2017-09-26
HYDAC PROCESS TECH
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When filtering heavy oils such as those used to run large diesel engines (e.g. marine diesel engines), the high viscosity of the heavy oil not only makes the backwashing process difficult in the primary filter but also makes it possible to dispose of it with the aid of a The filtration process implemented by the aftertreatment device becomes difficult

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
  • System for filtering fluids
  • System for filtering fluids
  • System for filtering fluids

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] exist Figure 1 to Figure 4 In a first embodiment of the system according to the invention shown in , the primary filter (its main housing is in figure 1 Marked with 2 in ) corresponds to the backflush filter device described in the above-mentioned document WO 2012 / 150011 A1 and incorporated by reference. Thus, in figure 1 Not all details of the known device are shown in the simplified view of , but only the details of the backwash filter device which are important for understanding the system according to the invention are shown, as primary filter according to components of the system of the present invention. However, it is readily understood that different types of backflush filter devices can be provided as primary filters, for example the backflush filter device disclosed in the already mentioned document DE 10 2011 100 518 A1.

[0028] An inlet 8 for the non-filtrate to be cleaned and an outlet 10 for the cleaned fluid are provided on the main housing 2 and on ...

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

Disclosed is a system for filtering fluids, comprising a primary filter (2) having at least one filter element that can be penetrated in one direction during the filtration process and can be penetrated in the opposite direction for a backflushing process, further comprising an aftertreatment device (36) which is mounted downstream of the primary filter (2) in order for the backflushed quantities discharged by the primary filter to be processed and which includes at least one filter chamber (11) that holds the backflushed quantities and has a fluid inlet, a fluid outlet and at least one aftertreatment filter element (19), and comprising a control device (9) for delivering one portion of the backflushed quantity at a time to the associated aftertreatment filter element (19).

Description

technical field [0001] The invention relates to a system for filtering fluids, comprising: a primary filter with at least one filter element, which can be flowed through in one direction during the filtering process and which can be flowed in the same direction as the backwashing process. an opposite direction is flowed through; and an aftertreatment device connected downstream of the primary filter for treating backflush discharge from the primary filter. Background technique [0002] In order to be able to achieve reliable and efficient operation of the filter installation over a longer operating period, especially in larger installations, the filter elements involved in the filtration process are often backwashed and thus regenerated. In a corresponding backflush phase, however, the filter element to be cleaned is flowed through in the opposite direction by a partial flow of filtrate in order to strip the dirt from the element and to discharge it together with the outflow...

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): B01D29/52B01D29/66
CPCB01D29/52B01D29/665B01D29/668B01D29/56B01D2201/08B01D2201/16
Inventor M·布赖尼格S·赫里茵H-J·林根
Owner HYDAC PROCESS TECH
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