Low temperature insulating tube
The utility model discloses a low temperature insulating tube and belongs to the technical field of LNG. According to the low temperature insulating tube disclosed by the utility model, an Alles material is laid on the surface of a steel tube to form an inner Alles insulating layer; an outer insulat...
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| creator | WANG ZHENGHONG DING HUAYUN ZHOU YILIANG REN DAZHANG |
| description | The utility model discloses a low temperature insulating tube and belongs to the technical field of LNG. According to the low temperature insulating tube disclosed by the utility model, an Alles material is laid on the surface of a steel tube to form an inner Alles insulating layer; an outer insulating layer PIR profile layer is arranged outside the inner Alles insulating layer; a clearance between the inner Alles insulating layer and the an outer insulating layer PIR profile layer is filled with a polyurethane foamed insulating layer; the three layers form a heat insulating layer on the surface of the steel tube. The low temperature insulating tube disclosed by the utility model is reasonable in structure, capable of obviously improving the heat insulation effect of a product, simultaneously quite simple in preparation method and capable of being conveniently and effectively maintained once a pipeline is ineffective in heat insulation so as to guarantee normal operation of equipment. |
| format | Patent |
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According to the low temperature insulating tube disclosed by the utility model, an Alles material is laid on the surface of a steel tube to form an inner Alles insulating layer; an outer insulating layer PIR profile layer is arranged outside the inner Alles insulating layer; a clearance between the inner Alles insulating layer and the an outer insulating layer PIR profile layer is filled with a polyurethane foamed insulating layer; the three layers form a heat insulating layer on the surface of the steel tube. The low temperature insulating tube disclosed by the utility model is reasonable in structure, capable of obviously improving the heat insulation effect of a product, simultaneously quite simple in preparation method and capable of being conveniently and effectively maintained once a pipeline is ineffective in heat insulation so as to guarantee normal operation of equipment.</description><language>eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; JOINTS OR FITTINGS FOR PIPES ; LIGHTING ; MEANS FOR THERMAL INSULATION IN GENERAL ; MECHANICAL ENGINEERING ; PIPES ; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2015</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=20150211&DB=EPODOC&CC=CN&NR=204153391U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150211&DB=EPODOC&CC=CN&NR=204153391U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG ZHENGHONG</creatorcontrib><creatorcontrib>DING HUAYUN</creatorcontrib><creatorcontrib>ZHOU YILIANG</creatorcontrib><creatorcontrib>REN DAZHANG</creatorcontrib><title>Low temperature insulating tube</title><description>The utility model discloses a low temperature insulating tube and belongs to the technical field of LNG. According to the low temperature insulating tube disclosed by the utility model, an Alles material is laid on the surface of a steel tube to form an inner Alles insulating layer; an outer insulating layer PIR profile layer is arranged outside the inner Alles insulating layer; a clearance between the inner Alles insulating layer and the an outer insulating layer PIR profile layer is filled with a polyurethane foamed insulating layer; the three layers form a heat insulating layer on the surface of the steel tube. The low temperature insulating tube disclosed by the utility model is reasonable in structure, capable of obviously improving the heat insulation effect of a product, simultaneously quite simple in preparation method and capable of being conveniently and effectively maintained once a pipeline is ineffective in heat insulation so as to guarantee normal operation of equipment.</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>JOINTS OR FITTINGS FOR PIPES</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PIPES</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD3yS9XKEnNLUgtSiwpLUpVyMwrLs1JLMnMS1coKU1K5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RgYmhqbGxpaGoaHGRCkCAJh3JgA</recordid><startdate>20150211</startdate><enddate>20150211</enddate><creator>WANG ZHENGHONG</creator><creator>DING HUAYUN</creator><creator>ZHOU YILIANG</creator><creator>REN DAZHANG</creator><scope>EVB</scope></search><sort><creationdate>20150211</creationdate><title>Low temperature insulating tube</title><author>WANG ZHENGHONG ; DING HUAYUN ; ZHOU YILIANG ; REN DAZHANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN204153391UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>JOINTS OR FITTINGS FOR PIPES</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PIPES</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG ZHENGHONG</creatorcontrib><creatorcontrib>DING HUAYUN</creatorcontrib><creatorcontrib>ZHOU YILIANG</creatorcontrib><creatorcontrib>REN DAZHANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG ZHENGHONG</au><au>DING HUAYUN</au><au>ZHOU YILIANG</au><au>REN DAZHANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Low temperature insulating tube</title><date>2015-02-11</date><risdate>2015</risdate><abstract>The utility model discloses a low temperature insulating tube and belongs to the technical field of LNG. According to the low temperature insulating tube disclosed by the utility model, an Alles material is laid on the surface of a steel tube to form an inner Alles insulating layer; an outer insulating layer PIR profile layer is arranged outside the inner Alles insulating layer; a clearance between the inner Alles insulating layer and the an outer insulating layer PIR profile layer is filled with a polyurethane foamed insulating layer; the three layers form a heat insulating layer on the surface of the steel tube. The low temperature insulating tube disclosed by the utility model is reasonable in structure, capable of obviously improving the heat insulation effect of a product, simultaneously quite simple in preparation method and capable of being conveniently and effectively maintained once a pipeline is ineffective in heat insulation so as to guarantee normal operation of equipment.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_epo_espacenet_CN204153391UU |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS |
| title | Low temperature insulating tube |
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