Disk filter

Disk filter

The invention relates to a disk filter for separating liquids from a suspension (1), in particular a fiber suspension, comprising a container (2) for receiving the suspension (1), a rotatably mounted hollow shaft (4) which extends horizontally in the container (2), and multiple filter disks (3) whic...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: RAPP PETRA
Format: Patent
Sprache:eng
Schlagworte:
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator RAPP PETRA
description The invention relates to a disk filter for separating liquids from a suspension (1), in particular a fiber suspension, comprising a container (2) for receiving the suspension (1), a rotatably mounted hollow shaft (4) which extends horizontally in the container (2), and multiple filter disks (3) which are fixed on the hollow shaft (4) and which are axially spaced from one another. The filter disks (3) consist of multiple separate semicircular filter sectors (6). The hollow shaft (4) has multiple separate channels (7), and the channels (7) are connected to different filter sectors (6), some of the channels (7) being connected to a vacuum source. The structural complexity is to be reduced in that the channels (7), which rotate with the hollow shaft (4), open into a valve housing (8) at least one shaft end, said valve housing being equipped with at least one non-rotating vacuum valve (9) which is connected to a vacuum source and which covers at least one channel opening that changes while the hollow shaft (4) rotates. The connection between the channel opening and the vacuum valve (9) is sealed from the valve housing (8).
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN104902977A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN104902977A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN104902977A3</originalsourceid><addsrcrecordid>eNrjZOB2ySzOVkjLzClJLeJhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGJpYGRpbm5o7GxKgBANVhHTE</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Disk filter</title><source>esp@cenet</source><creator>RAPP PETRA</creator><creatorcontrib>RAPP PETRA</creatorcontrib><description>The invention relates to a disk filter for separating liquids from a suspension (1), in particular a fiber suspension, comprising a container (2) for receiving the suspension (1), a rotatably mounted hollow shaft (4) which extends horizontally in the container (2), and multiple filter disks (3) which are fixed on the hollow shaft (4) and which are axially spaced from one another. The filter disks (3) consist of multiple separate semicircular filter sectors (6). The hollow shaft (4) has multiple separate channels (7), and the channels (7) are connected to different filter sectors (6), some of the channels (7) being connected to a vacuum source. The structural complexity is to be reduced in that the channels (7), which rotate with the hollow shaft (4), open into a valve housing (8) at least one shaft end, said valve housing being equipped with at least one non-rotating vacuum valve (9) which is connected to a vacuum source and which covers at least one channel opening that changes while the hollow shaft (4) rotates. The connection between the channel opening and the vacuum valve (9) is sealed from the valve housing (8).</description><language>eng</language><subject>PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; TRANSPORTING</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150909&amp;DB=EPODOC&amp;CC=CN&amp;NR=104902977A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150909&amp;DB=EPODOC&amp;CC=CN&amp;NR=104902977A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RAPP PETRA</creatorcontrib><title>Disk filter</title><description>The invention relates to a disk filter for separating liquids from a suspension (1), in particular a fiber suspension, comprising a container (2) for receiving the suspension (1), a rotatably mounted hollow shaft (4) which extends horizontally in the container (2), and multiple filter disks (3) which are fixed on the hollow shaft (4) and which are axially spaced from one another. The filter disks (3) consist of multiple separate semicircular filter sectors (6). The hollow shaft (4) has multiple separate channels (7), and the channels (7) are connected to different filter sectors (6), some of the channels (7) being connected to a vacuum source. The structural complexity is to be reduced in that the channels (7), which rotate with the hollow shaft (4), open into a valve housing (8) at least one shaft end, said valve housing being equipped with at least one non-rotating vacuum valve (9) which is connected to a vacuum source and which covers at least one channel opening that changes while the hollow shaft (4) rotates. The connection between the channel opening and the vacuum valve (9) is sealed from the valve housing (8).</description><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOB2ySzOVkjLzClJLeJhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGJpYGRpbm5o7GxKgBANVhHTE</recordid><startdate>20150909</startdate><enddate>20150909</enddate><creator>RAPP PETRA</creator><scope>EVB</scope></search><sort><creationdate>20150909</creationdate><title>Disk filter</title><author>RAPP PETRA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN104902977A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>RAPP PETRA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RAPP PETRA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Disk filter</title><date>2015-09-09</date><risdate>2015</risdate><abstract>The invention relates to a disk filter for separating liquids from a suspension (1), in particular a fiber suspension, comprising a container (2) for receiving the suspension (1), a rotatably mounted hollow shaft (4) which extends horizontally in the container (2), and multiple filter disks (3) which are fixed on the hollow shaft (4) and which are axially spaced from one another. The filter disks (3) consist of multiple separate semicircular filter sectors (6). The hollow shaft (4) has multiple separate channels (7), and the channels (7) are connected to different filter sectors (6), some of the channels (7) being connected to a vacuum source. The structural complexity is to be reduced in that the channels (7), which rotate with the hollow shaft (4), open into a valve housing (8) at least one shaft end, said valve housing being equipped with at least one non-rotating vacuum valve (9) which is connected to a vacuum source and which covers at least one channel opening that changes while the hollow shaft (4) rotates. The connection between the channel opening and the vacuum valve (9) is sealed from the valve housing (8).</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_CN104902977A
source esp@cenet
subjects PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
title Disk filter
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-30T10%3A32%3A25IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=RAPP%20PETRA&rft.date=2015-09-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN104902977A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true