HEAT EXCHANGER
PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing situation where a coating layer for covering an outside surface of a tube cracks due to a collision with a foreign substance.SOLUTION: A heat exchanger 10 includes: a container 100 in which a first flow passage FP1 where a first...
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| creator | KAFUKU KAZUAKI HAYASHI TAKAYUKI |
| description | PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing situation where a coating layer for covering an outside surface of a tube cracks due to a collision with a foreign substance.SOLUTION: A heat exchanger 10 includes: a container 100 in which a first flow passage FP1 where a first fluid flows is formed inside; a tube 200 in which a second flow passage FP2 where a second fluid flows is formed inside, and arranged in the first flow passage FP1; and a coating layer CT formed so as to cover an outside surface of the tube 200. In the first flow passage FP1, speed reduction parts 310, 320 for reducing a speed of a foreign substance P by colliding with the foreign substance P contained in the first fluid once before reaching the tube 200, and a guide part 400 for allowing the foreign substance P to head toward the speed reduction parts 310, 320 by changing a direction in which the first fluid flows are formed.SELECTED DRAWING: Figure 1
【課題】チューブの外表面を覆うコーティング層が、異物の衝突によって割れてしまうような事態を防止することのできる熱交換器、を提供する。【解決手段】熱交換器１０は、第１流体が流れる第１流路ＦＰ１が内部に形成された容器１００と、第２流路が流れる第２流路ＦＰ２が内部に形成されており、第１流路ＦＰ１に配置されたチューブ２００と、チューブ２００の外表面を覆うように形成されたコーティング層ＣＴと、を備える。第１流路ＦＰ１には、第１流体に含まれる異物Ｐを、チューブ２００に到達する前において一旦衝突させることにより、異物Ｐの速度を低下させる減速部３１０，３２０と、第１流体の流れる方向を変化させることにより、異物Ｐを減速部３１０，３２０に向かわせる案内部４００と、が形成されている。【選択図】図１ |
| format | Patent |
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【課題】チューブの外表面を覆うコーティング層が、異物の衝突によって割れてしまうような事態を防止することのできる熱交換器、を提供する。【解決手段】熱交換器１０は、第１流体が流れる第１流路ＦＰ１が内部に形成された容器１００と、第２流路が流れる第２流路ＦＰ２が内部に形成されており、第１流路ＦＰ１に配置されたチューブ２００と、チューブ２００の外表面を覆うように形成されたコーティング層ＣＴと、を備える。第１流路ＦＰ１には、第１流体に含まれる異物Ｐを、チューブ２００に到達する前において一旦衝突させることにより、異物Ｐの速度を低下させる減速部３１０，３２０と、第１流体の流れる方向を変化させることにより、異物Ｐを減速部３１０，３２０に向かわせる案内部４００と、が形成されている。【選択図】図１</description><language>eng ; jpn</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>2018</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=20181115&DB=EPODOC&CC=JP&NR=2018179337A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25566,76549</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181115&DB=EPODOC&CC=JP&NR=2018179337A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAFUKU KAZUAKI</creatorcontrib><creatorcontrib>HAYASHI TAKAYUKI</creatorcontrib><title>HEAT EXCHANGER</title><description>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing situation where a coating layer for covering an outside surface of a tube cracks due to a collision with a foreign substance.SOLUTION: A heat exchanger 10 includes: a container 100 in which a first flow passage FP1 where a first fluid flows is formed inside; a tube 200 in which a second flow passage FP2 where a second fluid flows is formed inside, and arranged in the first flow passage FP1; and a coating layer CT formed so as to cover an outside surface of the tube 200. In the first flow passage FP1, speed reduction parts 310, 320 for reducing a speed of a foreign substance P by colliding with the foreign substance P contained in the first fluid once before reaching the tube 200, and a guide part 400 for allowing the foreign substance P to head toward the speed reduction parts 310, 320 by changing a direction in which the first fluid flows are formed.SELECTED DRAWING: Figure 1
【課題】チューブの外表面を覆うコーティング層が、異物の衝突によって割れてしまうような事態を防止することのできる熱交換器、を提供する。【解決手段】熱交換器１０は、第１流体が流れる第１流路ＦＰ１が内部に形成された容器１００と、第２流路が流れる第２流路ＦＰ２が内部に形成されており、第１流路ＦＰ１に配置されたチューブ２００と、チューブ２００の外表面を覆うように形成されたコーティング層ＣＴと、を備える。第１流路ＦＰ１には、第１流体に含まれる異物Ｐを、チューブ２００に到達する前において一旦衝突させることにより、異物Ｐの速度を低下させる減速部３１０，３２０と、第１流体の流れる方向を変化させることにより、異物Ｐを減速部３１０，３２０に向かわせる案内部４００と、が形成されている。【選択図】図１</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>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZODzcHUMUXCNcPZw9HN3DeJhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGhhaG5pbGxuaOxkQpAgD1mx1S</recordid><startdate>20181115</startdate><enddate>20181115</enddate><creator>KAFUKU KAZUAKI</creator><creator>HAYASHI TAKAYUKI</creator><scope>EVB</scope></search><sort><creationdate>20181115</creationdate><title>HEAT EXCHANGER</title><author>KAFUKU KAZUAKI ; HAYASHI TAKAYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2018179337A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2018</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>KAFUKU KAZUAKI</creatorcontrib><creatorcontrib>HAYASHI TAKAYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAFUKU KAZUAKI</au><au>HAYASHI TAKAYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HEAT EXCHANGER</title><date>2018-11-15</date><risdate>2018</risdate><abstract>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing situation where a coating layer for covering an outside surface of a tube cracks due to a collision with a foreign substance.SOLUTION: A heat exchanger 10 includes: a container 100 in which a first flow passage FP1 where a first fluid flows is formed inside; a tube 200 in which a second flow passage FP2 where a second fluid flows is formed inside, and arranged in the first flow passage FP1; and a coating layer CT formed so as to cover an outside surface of the tube 200. In the first flow passage FP1, speed reduction parts 310, 320 for reducing a speed of a foreign substance P by colliding with the foreign substance P contained in the first fluid once before reaching the tube 200, and a guide part 400 for allowing the foreign substance P to head toward the speed reduction parts 310, 320 by changing a direction in which the first fluid flows are formed.SELECTED DRAWING: Figure 1
【課題】チューブの外表面を覆うコーティング層が、異物の衝突によって割れてしまうような事態を防止することのできる熱交換器、を提供する。【解決手段】熱交換器１０は、第１流体が流れる第１流路ＦＰ１が内部に形成された容器１００と、第２流路が流れる第２流路ＦＰ２が内部に形成されており、第１流路ＦＰ１に配置されたチューブ２００と、チューブ２００の外表面を覆うように形成されたコーティング層ＣＴと、を備える。第１流路ＦＰ１には、第１流体に含まれる異物Ｐを、チューブ２００に到達する前において一旦衝突させることにより、異物Ｐの速度を低下させる減速部３１０，３２０と、第１流体の流れる方向を変化させることにより、異物Ｐを減速部３１０，３２０に向かわせる案内部４００と、が形成されている。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| 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 | HEAT EXCHANGER |
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