Splashing prevention and detection device for acid pipeline flange
A splashing prevention and detection device for an acid pipeline flange is composed of a stop valve, shells, stainless steel bolts, rubber sealing pads and a PH value detector. The two U-shaped shells cover the outside of the acid pipeline connecting flange in an up-down mode, the two sides of each...
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| creator | GAO JUN XING SHUN HE WEI XU CHENGCHENG CHEN RIJING |
| description | A splashing prevention and detection device for an acid pipeline flange is composed of a stop valve, shells, stainless steel bolts, rubber sealing pads and a PH value detector. The two U-shaped shells cover the outside of the acid pipeline connecting flange in an up-down mode, the two sides of each shell are fixed on an acid pipeline by the stainless steel bolts, and the rubber sealing pads are arranged between the two side edges of each shell and the acid pipeline. The upper shell is provided with the stop valve, the stop valve is connected with a demineralized water pipe, and the lower portion of the lower shell is connected with the PH value detector with a valve. By means of the splashing prevention and detection device for the acid pipeline flange, leaking acid splashing can be prevented, the flange and the device can be cleaned regularly, and whether leakage happens to the flange connecting position or not is judged according to the PH value of waste water after washing is conducted, so that burn injuries and equipment corrosion caused by manual flange detection are avoided, potential safety hazards are eliminated, and the field environmental pollution caused by acid gas leakage is reduced. |
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The two U-shaped shells cover the outside of the acid pipeline connecting flange in an up-down mode, the two sides of each shell are fixed on an acid pipeline by the stainless steel bolts, and the rubber sealing pads are arranged between the two side edges of each shell and the acid pipeline. The upper shell is provided with the stop valve, the stop valve is connected with a demineralized water pipe, and the lower portion of the lower shell is connected with the PH value detector with a valve. By means of the splashing prevention and detection device for the acid pipeline flange, leaking acid splashing can be prevented, the flange and the device can be cleaned regularly, and whether leakage happens to the flange connecting position or not is judged according to the PH value of waste water after washing is conducted, so that burn injuries and equipment corrosion caused by manual flange detection are avoided, potential safety hazards are eliminated, and the field environmental pollution caused by acid gas leakage is reduced.</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=20150311&DB=EPODOC&CC=CN&NR=204201330U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150311&DB=EPODOC&CC=CN&NR=204201330U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GAO JUN</creatorcontrib><creatorcontrib>XING SHUN</creatorcontrib><creatorcontrib>HE WEI</creatorcontrib><creatorcontrib>XU CHENGCHENG</creatorcontrib><creatorcontrib>CHEN RIJING</creatorcontrib><title>Splashing prevention and detection device for acid pipeline flange</title><description>A splashing prevention and detection device for an acid pipeline flange is composed of a stop valve, shells, stainless steel bolts, rubber sealing pads and a PH value detector. 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By means of the splashing prevention and detection device for the acid pipeline flange, leaking acid splashing can be prevented, the flange and the device can be cleaned regularly, and whether leakage happens to the flange connecting position or not is judged according to the PH value of waste water after washing is conducted, so that burn injuries and equipment corrosion caused by manual flange detection are avoided, potential safety hazards are eliminated, and the field environmental pollution caused by acid gas leakage is reduced.</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>eNqNikEKwjAQRbtxIeodBvdCbDyBRXHlRrsuQ_JbB8JkaELPr4gHcPV4j7duzg9LXF6iE9mMBVolK7FGiqgIX4tYJIDGPBMHiWRiSKKfklgnbJvVyKlg9-Om2V8vz-52gOUBxThAUYfu3rpT647eu773f01vuAwyyw</recordid><startdate>20150311</startdate><enddate>20150311</enddate><creator>GAO JUN</creator><creator>XING SHUN</creator><creator>HE WEI</creator><creator>XU CHENGCHENG</creator><creator>CHEN RIJING</creator><scope>EVB</scope></search><sort><creationdate>20150311</creationdate><title>Splashing prevention and detection device for acid pipeline flange</title><author>GAO JUN ; XING SHUN ; HE WEI ; XU CHENGCHENG ; CHEN RIJING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN204201330UU3</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>GAO JUN</creatorcontrib><creatorcontrib>XING SHUN</creatorcontrib><creatorcontrib>HE WEI</creatorcontrib><creatorcontrib>XU CHENGCHENG</creatorcontrib><creatorcontrib>CHEN RIJING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GAO JUN</au><au>XING SHUN</au><au>HE WEI</au><au>XU CHENGCHENG</au><au>CHEN RIJING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Splashing prevention and detection device for acid pipeline flange</title><date>2015-03-11</date><risdate>2015</risdate><abstract>A splashing prevention and detection device for an acid pipeline flange is composed of a stop valve, shells, stainless steel bolts, rubber sealing pads and a PH value detector. The two U-shaped shells cover the outside of the acid pipeline connecting flange in an up-down mode, the two sides of each shell are fixed on an acid pipeline by the stainless steel bolts, and the rubber sealing pads are arranged between the two side edges of each shell and the acid pipeline. The upper shell is provided with the stop valve, the stop valve is connected with a demineralized water pipe, and the lower portion of the lower shell is connected with the PH value detector with a valve. By means of the splashing prevention and detection device for the acid pipeline flange, leaking acid splashing can be prevented, the flange and the device can be cleaned regularly, and whether leakage happens to the flange connecting position or not is judged according to the PH value of waste water after washing is conducted, so that burn injuries and equipment corrosion caused by manual flange detection are avoided, potential safety hazards are eliminated, and the field environmental pollution caused by acid gas leakage is reduced.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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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 | Splashing prevention and detection device for acid pipeline flange |
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