Underwater Pelletizer
An underwater pelletizer including a die plate, a cutting chamber housing having a cutting chamber and a rotatably drivable cutter head, which is arranged in the cutting chamber for dividing melt strands output from the die plate into pellets. The cutting chamber is flushed through by process water...
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| creator | BUCHHOLZ, Dominik ELOO, Michael VELTEL, Jürgen Fridley, Michael A SLADKY, Patrick |
| description | An underwater pelletizer including a die plate, a cutting chamber housing having a cutting chamber and a rotatably drivable cutter head, which is arranged in the cutting chamber for dividing melt strands output from the die plate into pellets. The cutting chamber is flushed through by process water which can be introduced through at least one inlet into the cutting chamber and, together with the cut pellets, can be discharged from the cutting chamber via an outlet. A plurality of flow channels and/or chambers are provided in the cutting chamber housing for generating different process water streams, which include at least one co-rotating flow path passing through at least one cutter head channel through the rotating cutter head, as well as at least one flow path which does not co-rotate and which leads from a fixed inlet into the cutting chamber. |
| format | Patent |
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The cutting chamber is flushed through by process water which can be introduced through at least one inlet into the cutting chamber and, together with the cut pellets, can be discharged from the cutting chamber via an outlet. A plurality of flow channels and/or chambers are provided in the cutting chamber housing for generating different process water streams, which include at least one co-rotating flow path passing through at least one cutter head channel through the rotating cutter head, as well as at least one flow path which does not co-rotate and which leads from a fixed inlet into the cutting chamber.</description><language>eng</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; MAKING GRANULES OR PREFORMS ; PERFORMING OPERATIONS ; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED ; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2024</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&date=20240111&DB=EPODOC&CC=US&NR=2024009892A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240111&DB=EPODOC&CC=US&NR=2024009892A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BUCHHOLZ, Dominik</creatorcontrib><creatorcontrib>ELOO, Michael</creatorcontrib><creatorcontrib>VELTEL, Jürgen</creatorcontrib><creatorcontrib>Fridley, Michael A</creatorcontrib><creatorcontrib>SLADKY, Patrick</creatorcontrib><title>Underwater Pelletizer</title><description>An underwater pelletizer including a die plate, a cutting chamber housing having a cutting chamber and a rotatably drivable cutter head, which is arranged in the cutting chamber for dividing melt strands output from the die plate into pellets. The cutting chamber is flushed through by process water which can be introduced through at least one inlet into the cutting chamber and, together with the cut pellets, can be discharged from the cutting chamber via an outlet. A plurality of flow channels and/or chambers are provided in the cutting chamber housing for generating different process water streams, which include at least one co-rotating flow path passing through at least one cutter head channel through the rotating cutter head, as well as at least one flow path which does not co-rotate and which leads from a fixed inlet into the cutting chamber.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>MAKING GRANULES OR PREFORMS</subject><subject>PERFORMING OPERATIONS</subject><subject>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</subject><subject>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBANzUtJLSpPLEktUghIzclJLcmsSi3iYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXxocFGBkYmBgaWFpZGjobGxKkCABSAIlk</recordid><startdate>20240111</startdate><enddate>20240111</enddate><creator>BUCHHOLZ, Dominik</creator><creator>ELOO, Michael</creator><creator>VELTEL, Jürgen</creator><creator>Fridley, Michael A</creator><creator>SLADKY, Patrick</creator><scope>EVB</scope></search><sort><creationdate>20240111</creationdate><title>Underwater Pelletizer</title><author>BUCHHOLZ, Dominik ; ELOO, Michael ; VELTEL, Jürgen ; Fridley, Michael A ; SLADKY, Patrick</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2024009892A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2024</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>MAKING GRANULES OR PREFORMS</topic><topic>PERFORMING OPERATIONS</topic><topic>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</topic><topic>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>BUCHHOLZ, Dominik</creatorcontrib><creatorcontrib>ELOO, Michael</creatorcontrib><creatorcontrib>VELTEL, Jürgen</creatorcontrib><creatorcontrib>Fridley, Michael A</creatorcontrib><creatorcontrib>SLADKY, Patrick</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BUCHHOLZ, Dominik</au><au>ELOO, Michael</au><au>VELTEL, Jürgen</au><au>Fridley, Michael A</au><au>SLADKY, Patrick</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Underwater Pelletizer</title><date>2024-01-11</date><risdate>2024</risdate><abstract>An underwater pelletizer including a die plate, a cutting chamber housing having a cutting chamber and a rotatably drivable cutter head, which is arranged in the cutting chamber for dividing melt strands output from the die plate into pellets. The cutting chamber is flushed through by process water which can be introduced through at least one inlet into the cutting chamber and, together with the cut pellets, can be discharged from the cutting chamber via an outlet. A plurality of flow channels and/or chambers are provided in the cutting chamber housing for generating different process water streams, which include at least one co-rotating flow path passing through at least one cutter head channel through the rotating cutter head, as well as at least one flow path which does not co-rotate and which leads from a fixed inlet into the cutting chamber.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING MAKING GRANULES OR PREFORMS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Underwater Pelletizer |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T21%3A35%3A32IST&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=BUCHHOLZ,%20Dominik&rft.date=2024-01-11&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2024009892A1%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 |