MATRIX HEAT EXCHANGER FOR CRYOGENIC DISTILLATION OF HYDROGEN ISOTOPES
The invention relates to a matrix heat exchanger for the cryogenic distillation of hydrogen isotopes with applicability in the field of cryogenic distillation of hydrogen isotopes. According to the invention, the exchanger is a matrix exchanger with perforated plates which is made in a set of succes...
Gespeichert in:
Hauptverfasser: | , , , , , , , |
---|---|
Format: | Patent |
Sprache: | eng ; rum |
Schlagworte: | |
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 | BOGDAN MARIA CLAUDIA BRILL CĂTĂLIN BRAD SEBASTIAN DAVIDES VIJULIE MIHAI LAZĂR ALIN SIROSH OLEKSANDR DANEŞ MATEI DRĂCEA GHEORGHE |
description | The invention relates to a matrix heat exchanger for the cryogenic distillation of hydrogen isotopes with applicability in the field of cryogenic distillation of hydrogen isotopes. According to the invention, the exchanger is a matrix exchanger with perforated plates which is made in a set of successive perforated plates (1) made of copper, with high thermal conductivity and stainless steel spacer rings, with a role of sealing between the two hot and cold gas flows and between two successive plates (2 and 3), having low thermal conductivity and minimizing the longitudinal thermal conductivity, where the geometric dimensions and the holes arrangement matrix on the copper plates (1) ensure the optimal technological parameters, flow, pressure, for the transferred fluids, so as to avoid flow regimes that may lead to high local heating or that may make impossible the correct thermal transfer of the cold amount in the copper plates (1) and from them to the gas to be cooled, minimization of local pressure losses by chamfering holes on the cold and hot gas supply side, flexibility in the changing of the necessary technological parameters, and the need to lower the outlet temperature from the exchanger for the hot gas flow.
Invenţia se referă la un schimbător de căldură de tip '' Matrix Heat Exchanger '' pentru distilarea criogenică a izotopilor de hidrogen cu aplicabilitate în domeniul distilării criogenice a izotopilor de hidrogen. Schimbătorul, conform invenţiei, este un schimbător matricial cu plăci perforate care este executat într-un ansamblu succesiv de plăci (1) active perforate, din cupru, cu conductivitate termică ridicată şi de inele distanţiere din oţel inoxidabil, cu funcţie de etanşare între cele două fluxuri de gaz cald şi rece şi între două plăci (2 şi 3) succesive şi având conductivitate termică redusă, minimizând conductivitatea termică longitudinală, iar dimensiunile geometrice şi matricea de dispunere pe plăcile (1) din cupru a găurilor asigură parametrii tehnologici, debit, presiune, optimi, pentru fluidele transvazate, astfel încât să se evite apariţia unor regimuri de curgere care conduc la încălziri locale mari sau care fac imposibil transferul termic corect al zestrei de frig în plăcile (1) din cupru şi din acestea către gazul care trebuie răcit, minimizarea pierderilor de presiune locale prin şanfrenarea găurilor pe partea de alimentare cu gaz rece şi gaz cald, flexibilitate la modificarea parametrilor tehnologici necesari, şi necesitatea |
format | Patent |
fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_RO135674A0</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>RO135674A0</sourcerecordid><originalsourceid>FETCH-epo_espacenet_RO135674A03</originalsourceid><addsrcrecordid>eNrjZHD1dQwJ8oxQ8HB1DFFwjXD2cPRzdw1ScPMPUnAOivR3d_XzdFZw8QwO8fTxcQzx9PdT8HdT8Ih0CQJJKXgG-4f4B7gG8zCwpiXmFKfyQmluBnk31xBnD93Ugvz41OKCxOTUvNSS-CB_Q2NTM3MTRwNjwioA8MwrjQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>MATRIX HEAT EXCHANGER FOR CRYOGENIC DISTILLATION OF HYDROGEN ISOTOPES</title><source>esp@cenet</source><creator>BOGDAN MARIA CLAUDIA ; BRILL CĂTĂLIN ; BRAD SEBASTIAN DAVIDES ; VIJULIE MIHAI ; LAZĂR ALIN ; SIROSH OLEKSANDR ; DANEŞ MATEI ; DRĂCEA GHEORGHE</creator><creatorcontrib>BOGDAN MARIA CLAUDIA ; BRILL CĂTĂLIN ; BRAD SEBASTIAN DAVIDES ; VIJULIE MIHAI ; LAZĂR ALIN ; SIROSH OLEKSANDR ; DANEŞ MATEI ; DRĂCEA GHEORGHE</creatorcontrib><description>The invention relates to a matrix heat exchanger for the cryogenic distillation of hydrogen isotopes with applicability in the field of cryogenic distillation of hydrogen isotopes. According to the invention, the exchanger is a matrix exchanger with perforated plates which is made in a set of successive perforated plates (1) made of copper, with high thermal conductivity and stainless steel spacer rings, with a role of sealing between the two hot and cold gas flows and between two successive plates (2 and 3), having low thermal conductivity and minimizing the longitudinal thermal conductivity, where the geometric dimensions and the holes arrangement matrix on the copper plates (1) ensure the optimal technological parameters, flow, pressure, for the transferred fluids, so as to avoid flow regimes that may lead to high local heating or that may make impossible the correct thermal transfer of the cold amount in the copper plates (1) and from them to the gas to be cooled, minimization of local pressure losses by chamfering holes on the cold and hot gas supply side, flexibility in the changing of the necessary technological parameters, and the need to lower the outlet temperature from the exchanger for the hot gas flow.
Invenţia se referă la un schimbător de căldură de tip '' Matrix Heat Exchanger '' pentru distilarea criogenică a izotopilor de hidrogen cu aplicabilitate în domeniul distilării criogenice a izotopilor de hidrogen. Schimbătorul, conform invenţiei, este un schimbător matricial cu plăci perforate care este executat într-un ansamblu succesiv de plăci (1) active perforate, din cupru, cu conductivitate termică ridicată şi de inele distanţiere din oţel inoxidabil, cu funcţie de etanşare între cele două fluxuri de gaz cald şi rece şi între două plăci (2 şi 3) succesive şi având conductivitate termică redusă, minimizând conductivitatea termică longitudinală, iar dimensiunile geometrice şi matricea de dispunere pe plăcile (1) din cupru a găurilor asigură parametrii tehnologici, debit, presiune, optimi, pentru fluidele transvazate, astfel încât să se evite apariţia unor regimuri de curgere care conduc la încălziri locale mari sau care fac imposibil transferul termic corect al zestrei de frig în plăcile (1) din cupru şi din acestea către gazul care trebuie răcit, minimizarea pierderilor de presiune locale prin şanfrenarea găurilor pe partea de alimentare cu gaz rece şi gaz cald, flexibilitate la modificarea parametrilor tehnologici necesari, şi necesitatea scăderii temperaturii de evacuare din schimbător pentru fluxul de gaz cald .</description><language>eng ; rum</language><subject>BLASTING ; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ; HEAT EXCHANGE IN GENERAL ; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; WEAPONS</subject><creationdate>2022</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=20220429&DB=EPODOC&CC=RO&NR=135674A0$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220429&DB=EPODOC&CC=RO&NR=135674A0$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BOGDAN MARIA CLAUDIA</creatorcontrib><creatorcontrib>BRILL CĂTĂLIN</creatorcontrib><creatorcontrib>BRAD SEBASTIAN DAVIDES</creatorcontrib><creatorcontrib>VIJULIE MIHAI</creatorcontrib><creatorcontrib>LAZĂR ALIN</creatorcontrib><creatorcontrib>SIROSH OLEKSANDR</creatorcontrib><creatorcontrib>DANEŞ MATEI</creatorcontrib><creatorcontrib>DRĂCEA GHEORGHE</creatorcontrib><title>MATRIX HEAT EXCHANGER FOR CRYOGENIC DISTILLATION OF HYDROGEN ISOTOPES</title><description>The invention relates to a matrix heat exchanger for the cryogenic distillation of hydrogen isotopes with applicability in the field of cryogenic distillation of hydrogen isotopes. According to the invention, the exchanger is a matrix exchanger with perforated plates which is made in a set of successive perforated plates (1) made of copper, with high thermal conductivity and stainless steel spacer rings, with a role of sealing between the two hot and cold gas flows and between two successive plates (2 and 3), having low thermal conductivity and minimizing the longitudinal thermal conductivity, where the geometric dimensions and the holes arrangement matrix on the copper plates (1) ensure the optimal technological parameters, flow, pressure, for the transferred fluids, so as to avoid flow regimes that may lead to high local heating or that may make impossible the correct thermal transfer of the cold amount in the copper plates (1) and from them to the gas to be cooled, minimization of local pressure losses by chamfering holes on the cold and hot gas supply side, flexibility in the changing of the necessary technological parameters, and the need to lower the outlet temperature from the exchanger for the hot gas flow.
Invenţia se referă la un schimbător de căldură de tip '' Matrix Heat Exchanger '' pentru distilarea criogenică a izotopilor de hidrogen cu aplicabilitate în domeniul distilării criogenice a izotopilor de hidrogen. Schimbătorul, conform invenţiei, este un schimbător matricial cu plăci perforate care este executat într-un ansamblu succesiv de plăci (1) active perforate, din cupru, cu conductivitate termică ridicată şi de inele distanţiere din oţel inoxidabil, cu funcţie de etanşare între cele două fluxuri de gaz cald şi rece şi între două plăci (2 şi 3) succesive şi având conductivitate termică redusă, minimizând conductivitatea termică longitudinală, iar dimensiunile geometrice şi matricea de dispunere pe plăcile (1) din cupru a găurilor asigură parametrii tehnologici, debit, presiune, optimi, pentru fluidele transvazate, astfel încât să se evite apariţia unor regimuri de curgere care conduc la încălziri locale mari sau care fac imposibil transferul termic corect al zestrei de frig în plăcile (1) din cupru şi din acestea către gazul care trebuie răcit, minimizarea pierderilor de presiune locale prin şanfrenarea găurilor pe partea de alimentare cu gaz rece şi gaz cald, flexibilitate la modificarea parametrilor tehnologici necesari, şi necesitatea scăderii temperaturii de evacuare din schimbător pentru fluxul de gaz cald .</description><subject>BLASTING</subject><subject>DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION</subject><subject>HEAT EXCHANGE IN GENERAL</subject><subject>HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD1dQwJ8oxQ8HB1DFFwjXD2cPRzdw1ScPMPUnAOivR3d_XzdFZw8QwO8fTxcQzx9PdT8HdT8Ih0CQJJKXgG-4f4B7gG8zCwpiXmFKfyQmluBnk31xBnD93Ugvz41OKCxOTUvNSS-CB_Q2NTM3MTRwNjwioA8MwrjQ</recordid><startdate>20220429</startdate><enddate>20220429</enddate><creator>BOGDAN MARIA CLAUDIA</creator><creator>BRILL CĂTĂLIN</creator><creator>BRAD SEBASTIAN DAVIDES</creator><creator>VIJULIE MIHAI</creator><creator>LAZĂR ALIN</creator><creator>SIROSH OLEKSANDR</creator><creator>DANEŞ MATEI</creator><creator>DRĂCEA GHEORGHE</creator><scope>EVB</scope></search><sort><creationdate>20220429</creationdate><title>MATRIX HEAT EXCHANGER FOR CRYOGENIC DISTILLATION OF HYDROGEN ISOTOPES</title><author>BOGDAN MARIA CLAUDIA ; BRILL CĂTĂLIN ; BRAD SEBASTIAN DAVIDES ; VIJULIE MIHAI ; LAZĂR ALIN ; SIROSH OLEKSANDR ; DANEŞ MATEI ; DRĂCEA GHEORGHE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RO135674A03</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rum</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION</topic><topic>HEAT EXCHANGE IN GENERAL</topic><topic>HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>BOGDAN MARIA CLAUDIA</creatorcontrib><creatorcontrib>BRILL CĂTĂLIN</creatorcontrib><creatorcontrib>BRAD SEBASTIAN DAVIDES</creatorcontrib><creatorcontrib>VIJULIE MIHAI</creatorcontrib><creatorcontrib>LAZĂR ALIN</creatorcontrib><creatorcontrib>SIROSH OLEKSANDR</creatorcontrib><creatorcontrib>DANEŞ MATEI</creatorcontrib><creatorcontrib>DRĂCEA GHEORGHE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BOGDAN MARIA CLAUDIA</au><au>BRILL CĂTĂLIN</au><au>BRAD SEBASTIAN DAVIDES</au><au>VIJULIE MIHAI</au><au>LAZĂR ALIN</au><au>SIROSH OLEKSANDR</au><au>DANEŞ MATEI</au><au>DRĂCEA GHEORGHE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MATRIX HEAT EXCHANGER FOR CRYOGENIC DISTILLATION OF HYDROGEN ISOTOPES</title><date>2022-04-29</date><risdate>2022</risdate><abstract>The invention relates to a matrix heat exchanger for the cryogenic distillation of hydrogen isotopes with applicability in the field of cryogenic distillation of hydrogen isotopes. According to the invention, the exchanger is a matrix exchanger with perforated plates which is made in a set of successive perforated plates (1) made of copper, with high thermal conductivity and stainless steel spacer rings, with a role of sealing between the two hot and cold gas flows and between two successive plates (2 and 3), having low thermal conductivity and minimizing the longitudinal thermal conductivity, where the geometric dimensions and the holes arrangement matrix on the copper plates (1) ensure the optimal technological parameters, flow, pressure, for the transferred fluids, so as to avoid flow regimes that may lead to high local heating or that may make impossible the correct thermal transfer of the cold amount in the copper plates (1) and from them to the gas to be cooled, minimization of local pressure losses by chamfering holes on the cold and hot gas supply side, flexibility in the changing of the necessary technological parameters, and the need to lower the outlet temperature from the exchanger for the hot gas flow.
Invenţia se referă la un schimbător de căldură de tip '' Matrix Heat Exchanger '' pentru distilarea criogenică a izotopilor de hidrogen cu aplicabilitate în domeniul distilării criogenice a izotopilor de hidrogen. Schimbătorul, conform invenţiei, este un schimbător matricial cu plăci perforate care este executat într-un ansamblu succesiv de plăci (1) active perforate, din cupru, cu conductivitate termică ridicată şi de inele distanţiere din oţel inoxidabil, cu funcţie de etanşare între cele două fluxuri de gaz cald şi rece şi între două plăci (2 şi 3) succesive şi având conductivitate termică redusă, minimizând conductivitatea termică longitudinală, iar dimensiunile geometrice şi matricea de dispunere pe plăcile (1) din cupru a găurilor asigură parametrii tehnologici, debit, presiune, optimi, pentru fluidele transvazate, astfel încât să se evite apariţia unor regimuri de curgere care conduc la încălziri locale mari sau care fac imposibil transferul termic corect al zestrei de frig în plăcile (1) din cupru şi din acestea către gazul care trebuie răcit, minimizarea pierderilor de presiune locale prin şanfrenarea găurilor pe partea de alimentare cu gaz rece şi gaz cald, flexibilitate la modificarea parametrilor tehnologici necesari, şi necesitatea scăderii temperaturii de evacuare din schimbător pentru fluxul de gaz cald .</abstract><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | eng ; rum |
recordid | cdi_epo_espacenet_RO135674A0 |
source | esp@cenet |
subjects | BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS |
title | MATRIX HEAT EXCHANGER FOR CRYOGENIC DISTILLATION OF HYDROGEN ISOTOPES |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T16%3A57%3A43IST&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=BOGDAN%20MARIA%20CLAUDIA&rft.date=2022-04-29&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ERO135674A0%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 |