Device and method for cleaning internal region of heat exchanger
The invention relates to a device and method for cleaning an internal region of a heat exchanger. High-pressure water jets are utilized for cleaning the internal region of the heat exchanger, in particularly a device (1) for cleaning a steam generator (2) of a nuclear station is provided with an ele...
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 | ZAFER ALAZ JOHANNES STOSS TOMAS MARREIROSCAETANO |
| description | The invention relates to a device and method for cleaning an internal region of a heat exchanger. High-pressure water jets are utilized for cleaning the internal region of the heat exchanger, in particularly a device (1) for cleaning a steam generator (2) of a nuclear station is provided with an elevating device (4) with a manipulator (5) which can be introduced into a vertical channel (6) between beams of the heat exchanger. The manipulator (5) is provided with at least one rotatably-installed nozzles (8, 8,1, 8.2, 8.3, 8.4) which can rotate around rotary axes (S1, S2, S3, S4). The directions are matchced with beam distances of the heat exchanger (3). The invention further relates to a method for cleaning the heat exchanger using the device (1).
本发明涉及用于清洗换热器内部区域的设备和方法。用于借助高压水射流清洗换热器的内部区域，特别是清洗核电站蒸汽发生器(2)的设备(1)具有操纵器(5)和与所述操纵器(5)连接的升降设备(4)，该操纵器(5)可引入在换热器管束之间延伸的竖直通道(6)中。所述操纵器(5)具有至少个可旋转安装的喷嘴(8、8.1、8.2、8.3、8.4)，所述喷嘴可绕旋转轴线(S1、S2、S3、S4)旋转，其方向与管束中换热管(3)的管距匹配。此外本发明还涉及种用于清洗换热器的方法，在所述方法中使用上述结构的设备(1)。 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN106247845A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN106247845A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN106247845A3</originalsourceid><addsrcrecordid>eNqNyjsKwkAQBuBtLES9w3iAgI8YLSNRsbKyD8Pm3wesM2GziMe38QBWX_PNTXvBO1oQy0AvlKADOc1kE1iieIpSkIUTZfioQuoogAvhYwOLR16ameM0YfVzYda367O7Vxi1xzSyhaD03WO7aXb18VQfzvt_zheSjzDq</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Device and method for cleaning internal region of heat exchanger</title><source>esp@cenet</source><creator>ZAFER ALAZ ; JOHANNES STOSS ; TOMAS MARREIROSCAETANO</creator><creatorcontrib>ZAFER ALAZ ; JOHANNES STOSS ; TOMAS MARREIROSCAETANO</creatorcontrib><description>The invention relates to a device and method for cleaning an internal region of a heat exchanger. High-pressure water jets are utilized for cleaning the internal region of the heat exchanger, in particularly a device (1) for cleaning a steam generator (2) of a nuclear station is provided with an elevating device (4) with a manipulator (5) which can be introduced into a vertical channel (6) between beams of the heat exchanger. The manipulator (5) is provided with at least one rotatably-installed nozzles (8, 8,1, 8.2, 8.3, 8.4) which can rotate around rotary axes (S1, S2, S3, S4). The directions are matchced with beam distances of the heat exchanger (3). The invention further relates to a method for cleaning the heat exchanger using the device (1).
本发明涉及用于清洗换热器内部区域的设备和方法。用于借助高压水射流清洗换热器的内部区域，特别是清洗核电站蒸汽发生器(2)的设备(1)具有操纵器(5)和与所述操纵器(5)连接的升降设备(4)，该操纵器(5)可引入在换热器管束之间延伸的竖直通道(6)中。所述操纵器(5)具有至少个可旋转安装的喷嘴(8、8.1、8.2、8.3、8.4)，所述喷嘴可绕旋转轴线(S1、S2、S3、S4)旋转，其方向与管束中换热管(3)的管距匹配。此外本发明还涉及种用于清洗换热器的方法，在所述方法中使用上述结构的设备(1)。</description><language>chi ; eng</language><subject>BLASTING ; CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE ORHEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS ; HEAT EXCHANGE IN GENERAL ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; WEAPONS</subject><creationdate>2016</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=20161221&DB=EPODOC&CC=CN&NR=106247845A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161221&DB=EPODOC&CC=CN&NR=106247845A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZAFER ALAZ</creatorcontrib><creatorcontrib>JOHANNES STOSS</creatorcontrib><creatorcontrib>TOMAS MARREIROSCAETANO</creatorcontrib><title>Device and method for cleaning internal region of heat exchanger</title><description>The invention relates to a device and method for cleaning an internal region of a heat exchanger. High-pressure water jets are utilized for cleaning the internal region of the heat exchanger, in particularly a device (1) for cleaning a steam generator (2) of a nuclear station is provided with an elevating device (4) with a manipulator (5) which can be introduced into a vertical channel (6) between beams of the heat exchanger. The manipulator (5) is provided with at least one rotatably-installed nozzles (8, 8,1, 8.2, 8.3, 8.4) which can rotate around rotary axes (S1, S2, S3, S4). The directions are matchced with beam distances of the heat exchanger (3). The invention further relates to a method for cleaning the heat exchanger using the device (1).
本发明涉及用于清洗换热器内部区域的设备和方法。用于借助高压水射流清洗换热器的内部区域，特别是清洗核电站蒸汽发生器(2)的设备(1)具有操纵器(5)和与所述操纵器(5)连接的升降设备(4)，该操纵器(5)可引入在换热器管束之间延伸的竖直通道(6)中。所述操纵器(5)具有至少个可旋转安装的喷嘴(8、8.1、8.2、8.3、8.4)，所述喷嘴可绕旋转轴线(S1、S2、S3、S4)旋转，其方向与管束中换热管(3)的管距匹配。此外本发明还涉及种用于清洗换热器的方法，在所述方法中使用上述结构的设备(1)。</description><subject>BLASTING</subject><subject>CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE ORHEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS</subject><subject>HEAT EXCHANGE IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjsKwkAQBuBtLES9w3iAgI8YLSNRsbKyD8Pm3wesM2GziMe38QBWX_PNTXvBO1oQy0AvlKADOc1kE1iieIpSkIUTZfioQuoogAvhYwOLR16ameM0YfVzYda367O7Vxi1xzSyhaD03WO7aXb18VQfzvt_zheSjzDq</recordid><startdate>20161221</startdate><enddate>20161221</enddate><creator>ZAFER ALAZ</creator><creator>JOHANNES STOSS</creator><creator>TOMAS MARREIROSCAETANO</creator><scope>EVB</scope></search><sort><creationdate>20161221</creationdate><title>Device and method for cleaning internal region of heat exchanger</title><author>ZAFER ALAZ ; JOHANNES STOSS ; TOMAS MARREIROSCAETANO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN106247845A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2016</creationdate><topic>BLASTING</topic><topic>CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE ORHEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS</topic><topic>HEAT EXCHANGE IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZAFER ALAZ</creatorcontrib><creatorcontrib>JOHANNES STOSS</creatorcontrib><creatorcontrib>TOMAS MARREIROSCAETANO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZAFER ALAZ</au><au>JOHANNES STOSS</au><au>TOMAS MARREIROSCAETANO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Device and method for cleaning internal region of heat exchanger</title><date>2016-12-21</date><risdate>2016</risdate><abstract>The invention relates to a device and method for cleaning an internal region of a heat exchanger. High-pressure water jets are utilized for cleaning the internal region of the heat exchanger, in particularly a device (1) for cleaning a steam generator (2) of a nuclear station is provided with an elevating device (4) with a manipulator (5) which can be introduced into a vertical channel (6) between beams of the heat exchanger. The manipulator (5) is provided with at least one rotatably-installed nozzles (8, 8,1, 8.2, 8.3, 8.4) which can rotate around rotary axes (S1, S2, S3, S4). The directions are matchced with beam distances of the heat exchanger (3). The invention further relates to a method for cleaning the heat exchanger using the device (1).
本发明涉及用于清洗换热器内部区域的设备和方法。用于借助高压水射流清洗换热器的内部区域，特别是清洗核电站蒸汽发生器(2)的设备(1)具有操纵器(5)和与所述操纵器(5)连接的升降设备(4)，该操纵器(5)可引入在换热器管束之间延伸的竖直通道(6)中。所述操纵器(5)具有至少个可旋转安装的喷嘴(8、8.1、8.2、8.3、8.4)，所述喷嘴可绕旋转轴线(S1、S2、S3、S4)旋转，其方向与管束中换热管(3)的管距匹配。此外本发明还涉及种用于清洗换热器的方法，在所述方法中使用上述结构的设备(1)。</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN106247845A |
| source | esp@cenet |
| subjects | BLASTING CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE ORHEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS HEAT EXCHANGE IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS |
| title | Device and method for cleaning internal region of heat exchanger |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-09T08%3A56%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=ZAFER%20ALAZ&rft.date=2016-12-21&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN106247845A%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 |