Method for reducing breakage rate of emulsion explosive paper tube breakage rate
The invention relates to a method for reducing breakage rate of an emulsion explosive paper tube, which is characterized in that a small belt conveyor is mounted between a tube rolling machine and a large belt conveyor; the belt conveying direction of the small belt conveyor is the same as the tube...
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| creator | DU ZHENGQI HE WENYU SUN QIAOLIAN |
| description | The invention relates to a method for reducing breakage rate of an emulsion explosive paper tube, which is characterized in that a small belt conveyor is mounted between a tube rolling machine and a large belt conveyor; the belt conveying direction of the small belt conveyor is the same as the tube unrolling direction of the tube rolling machine and is perpendicular to the belt conveying direction of the large belt conveyor; the belt mounting height of the small conveyor is level with the tube unrolling height of the tube rolling machine; the paper tubes rolled by the tube rolling machine are conveyed to the opposite large belt conveyor through the small belt conveyor; a cooling chamber is arranged on the conveying path of the large belt conveyor; the large belt conveyor penetrates through the cooling chamber; the temperature of the cooling chamber is set below 18 DEG C. The method disclosed by the invention has the following advantages: the method is simple, the equipment is reliable in operation, the mainte |
| format | Patent |
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The method disclosed by the invention has the following advantages: the method is simple, the equipment is reliable in operation, the mainte</description><language>chi ; eng</language><subject>CONVEYING ; HANDLING THIN OR FILAMENTARY MATERIAL ; PACKING ; PERFORMING OPERATIONS ; PNEUMATIC TUBE CONVEYORS ; SHOP CONVEYOR SYSTEMS ; STORING ; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING ; TRANSPORTING</subject><creationdate>2013</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=20131218&DB=EPODOC&CC=CN&NR=103449130A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20131218&DB=EPODOC&CC=CN&NR=103449130A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DU ZHENGQI</creatorcontrib><creatorcontrib>HE WENYU</creatorcontrib><creatorcontrib>SUN QIAOLIAN</creatorcontrib><title>Method for reducing breakage rate of emulsion explosive paper tube breakage rate</title><description>The invention relates to a method for reducing breakage rate of an emulsion explosive paper tube, which is characterized in that a small belt conveyor is mounted between a tube rolling machine and a large belt conveyor; the belt conveying direction of the small belt conveyor is the same as the tube unrolling direction of the tube rolling machine and is perpendicular to the belt conveying direction of the large belt conveyor; the belt mounting height of the small conveyor is level with the tube unrolling height of the tube rolling machine; the paper tubes rolled by the tube rolling machine are conveyed to the opposite large belt conveyor through the small belt conveyor; a cooling chamber is arranged on the conveying path of the large belt conveyor; the large belt conveyor penetrates through the cooling chamber; the temperature of the cooling chamber is set below 18 DEG C. The method disclosed by the invention has the following advantages: the method is simple, the equipment is reliable in operation, the mainte</description><subject>CONVEYING</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>PNEUMATIC TUBE CONVEYORS</subject><subject>SHOP CONVEYOR SYSTEMS</subject><subject>STORING</subject><subject>TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyq0OwjAUBtAaBAHe4fIAJFs6gyQLBANB4Je77evWUHqb_hAeH4PBoY45S3W7IM8ykpFIEWMZrJ-oj-AHT6DIGSSG8CwuWfGEd3CS7AsUOCBSLj1--1otDLuEzdeV2p6O9_a8Q5AOKfAAj9y117rSTbOvdXXQ_5wPh2A3Jg</recordid><startdate>20131218</startdate><enddate>20131218</enddate><creator>DU ZHENGQI</creator><creator>HE WENYU</creator><creator>SUN QIAOLIAN</creator><scope>EVB</scope></search><sort><creationdate>20131218</creationdate><title>Method for reducing breakage rate of emulsion explosive paper tube breakage rate</title><author>DU ZHENGQI ; HE WENYU ; SUN QIAOLIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN103449130A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2013</creationdate><topic>CONVEYING</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>PNEUMATIC TUBE CONVEYORS</topic><topic>SHOP CONVEYOR SYSTEMS</topic><topic>STORING</topic><topic>TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>DU ZHENGQI</creatorcontrib><creatorcontrib>HE WENYU</creatorcontrib><creatorcontrib>SUN QIAOLIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DU ZHENGQI</au><au>HE WENYU</au><au>SUN QIAOLIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for reducing breakage rate of emulsion explosive paper tube breakage rate</title><date>2013-12-18</date><risdate>2013</risdate><abstract>The invention relates to a method for reducing breakage rate of an emulsion explosive paper tube, which is characterized in that a small belt conveyor is mounted between a tube rolling machine and a large belt conveyor; the belt conveying direction of the small belt conveyor is the same as the tube unrolling direction of the tube rolling machine and is perpendicular to the belt conveying direction of the large belt conveyor; the belt mounting height of the small conveyor is level with the tube unrolling height of the tube rolling machine; the paper tubes rolled by the tube rolling machine are conveyed to the opposite large belt conveyor through the small belt conveyor; a cooling chamber is arranged on the conveying path of the large belt conveyor; the large belt conveyor penetrates through the cooling chamber; the temperature of the cooling chamber is set below 18 DEG C. The method disclosed by the invention has the following advantages: the method is simple, the equipment is reliable in operation, the mainte</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING |
| title | Method for reducing breakage rate of emulsion explosive paper tube breakage rate |
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