Heat exchange device and gas water heater
The invention belongs to the technical field of water heaters, and particularly relates to a heat exchange device and a gas water heater. The heat exchange device aims at solving the technical problems that the sealing performance between an existing heat exchange pipeline and a shell of the heat ex...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| 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 | WU MINGYANG LIU LIANCHAN HAN XUEDONG YAN NAIFENG ZHENG TAO CHU DEJIAN |
| description | The invention belongs to the technical field of water heaters, and particularly relates to a heat exchange device and a gas water heater. The heat exchange device aims at solving the technical problems that the sealing performance between an existing heat exchange pipeline and a shell of the heat exchange device is poor, and smoke leakage exists. The heat exchange device comprises a heat exchange pipeline, an inner lining plate and an outer end plate, the outer end plate is provided with a first via hole, the inner lining plate is provided with a second via hole opposite to the first via hole, and the edge of the second via hole is bent and extends towards the outer end plate to form a lantern ring. And the end part of the heat exchange pipeline penetrates through the second via hole and the lantern ring to the outer side of the outer end plate. The heat exchange pipeline expands and deforms, the lantern ring and the hole wall of the second via hole are extruded, so that the lantern ring and the heat exchange |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115615215A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115615215A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115615215A3</originalsourceid><addsrcrecordid>eNrjZND0SE0sUUitSM5IzEtPVUhJLctMTlVIzEtRSE8sVihPLEktUshIBVE8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTe2c_Q0NTM0NTI0NTRmBg1ALvHKAU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Heat exchange device and gas water heater</title><source>esp@cenet</source><creator>WU MINGYANG ; LIU LIANCHAN ; HAN XUEDONG ; YAN NAIFENG ; ZHENG TAO ; CHU DEJIAN</creator><creatorcontrib>WU MINGYANG ; LIU LIANCHAN ; HAN XUEDONG ; YAN NAIFENG ; ZHENG TAO ; CHU DEJIAN</creatorcontrib><description>The invention belongs to the technical field of water heaters, and particularly relates to a heat exchange device and a gas water heater. The heat exchange device aims at solving the technical problems that the sealing performance between an existing heat exchange pipeline and a shell of the heat exchange device is poor, and smoke leakage exists. The heat exchange device comprises a heat exchange pipeline, an inner lining plate and an outer end plate, the outer end plate is provided with a first via hole, the inner lining plate is provided with a second via hole opposite to the first via hole, and the edge of the second via hole is bent and extends towards the outer end plate to form a lantern ring. And the end part of the heat exchange pipeline penetrates through the second via hole and the lantern ring to the outer side of the outer end plate. The heat exchange pipeline expands and deforms, the lantern ring and the hole wall of the second via hole are extruded, so that the lantern ring and the heat exchange</description><language>chi ; eng</language><subject>BLASTING ; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL ; 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 ; RANGES ; VENTILATING ; WEAPONS</subject><creationdate>2023</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=20230117&DB=EPODOC&CC=CN&NR=115615215A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230117&DB=EPODOC&CC=CN&NR=115615215A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU MINGYANG</creatorcontrib><creatorcontrib>LIU LIANCHAN</creatorcontrib><creatorcontrib>HAN XUEDONG</creatorcontrib><creatorcontrib>YAN NAIFENG</creatorcontrib><creatorcontrib>ZHENG TAO</creatorcontrib><creatorcontrib>CHU DEJIAN</creatorcontrib><title>Heat exchange device and gas water heater</title><description>The invention belongs to the technical field of water heaters, and particularly relates to a heat exchange device and a gas water heater. The heat exchange device aims at solving the technical problems that the sealing performance between an existing heat exchange pipeline and a shell of the heat exchange device is poor, and smoke leakage exists. The heat exchange device comprises a heat exchange pipeline, an inner lining plate and an outer end plate, the outer end plate is provided with a first via hole, the inner lining plate is provided with a second via hole opposite to the first via hole, and the edge of the second via hole is bent and extends towards the outer end plate to form a lantern ring. And the end part of the heat exchange pipeline penetrates through the second via hole and the lantern ring to the outer side of the outer end plate. The heat exchange pipeline expands and deforms, the lantern ring and the hole wall of the second via hole are extruded, so that the lantern ring and the heat exchange</description><subject>BLASTING</subject><subject>DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION</subject><subject>FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL</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>RANGES</subject><subject>VENTILATING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND0SE0sUUitSM5IzEtPVUhJLctMTlVIzEtRSE8sVihPLEktUshIBVE8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTe2c_Q0NTM0NTI0NTRmBg1ALvHKAU</recordid><startdate>20230117</startdate><enddate>20230117</enddate><creator>WU MINGYANG</creator><creator>LIU LIANCHAN</creator><creator>HAN XUEDONG</creator><creator>YAN NAIFENG</creator><creator>ZHENG TAO</creator><creator>CHU DEJIAN</creator><scope>EVB</scope></search><sort><creationdate>20230117</creationdate><title>Heat exchange device and gas water heater</title><author>WU MINGYANG ; LIU LIANCHAN ; HAN XUEDONG ; YAN NAIFENG ; ZHENG TAO ; CHU DEJIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115615215A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION</topic><topic>FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL</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>RANGES</topic><topic>VENTILATING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WU MINGYANG</creatorcontrib><creatorcontrib>LIU LIANCHAN</creatorcontrib><creatorcontrib>HAN XUEDONG</creatorcontrib><creatorcontrib>YAN NAIFENG</creatorcontrib><creatorcontrib>ZHENG TAO</creatorcontrib><creatorcontrib>CHU DEJIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WU MINGYANG</au><au>LIU LIANCHAN</au><au>HAN XUEDONG</au><au>YAN NAIFENG</au><au>ZHENG TAO</au><au>CHU DEJIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Heat exchange device and gas water heater</title><date>2023-01-17</date><risdate>2023</risdate><abstract>The invention belongs to the technical field of water heaters, and particularly relates to a heat exchange device and a gas water heater. The heat exchange device aims at solving the technical problems that the sealing performance between an existing heat exchange pipeline and a shell of the heat exchange device is poor, and smoke leakage exists. The heat exchange device comprises a heat exchange pipeline, an inner lining plate and an outer end plate, the outer end plate is provided with a first via hole, the inner lining plate is provided with a second via hole opposite to the first via hole, and the edge of the second via hole is bent and extends towards the outer end plate to form a lantern ring. And the end part of the heat exchange pipeline penetrates through the second via hole and the lantern ring to the outer side of the outer end plate. The heat exchange pipeline expands and deforms, the lantern ring and the hole wall of the second via hole are extruded, so that the lantern ring and the heat exchange</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN115615215A |
| source | esp@cenet |
| subjects | BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL 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 RANGES VENTILATING WEAPONS |
| title | Heat exchange device and gas water heater |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T00%3A58%3A22IST&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=WU%20MINGYANG&rft.date=2023-01-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115615215A%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 |