Method for directly driving coal mine main incline shaft belt conveyer by using gas engine
The invention relates to a method for using a gas engine to directly drive a belt conveyor in a main inclined shaft of a coal mine and belongs to the field of coal mine mechanical equipment. The method comprises a gas engine (1) connected to a hydraulic coupler (3) through a connecting coupling (2),...
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| creator | FAN TIESHAN |
| description | The invention relates to a method for using a gas engine to directly drive a belt conveyor in a main inclined shaft of a coal mine and belongs to the field of coal mine mechanical equipment. The method comprises a gas engine (1) connected to a hydraulic coupler (3) through a connecting coupling (2), an electric hydraulic brake (5) arranged between the hydraulic coupler (3) and a reducer (4), wherein the gas engine (1), the connecting coupling (2), the hydraulic coupler (3), the hydraulic brake (5) and a first shaft of the reducer (4) are in concentric transmission, and a fourth shaft of the reducer (4) is connected to a main roller (7) of the belt conveyor through a connecting coupling (6) for concentric transmission; a control circuit of the electric hydraulic brake (5) is connected to an electrical control circuit of a mixer of the gas engine (1) so as to realize the synchronous startup on or off brake of the gas engine (1) and the electric hydraulic brake (5); a belt conveyor integrated protection device i |
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The method comprises a gas engine (1) connected to a hydraulic coupler (3) through a connecting coupling (2), an electric hydraulic brake (5) arranged between the hydraulic coupler (3) and a reducer (4), wherein the gas engine (1), the connecting coupling (2), the hydraulic coupler (3), the hydraulic brake (5) and a first shaft of the reducer (4) are in concentric transmission, and a fourth shaft of the reducer (4) is connected to a main roller (7) of the belt conveyor through a connecting coupling (6) for concentric transmission; a control circuit of the electric hydraulic brake (5) is connected to an electrical control circuit of a mixer of the gas engine (1) so as to realize the synchronous startup on or off brake of the gas engine (1) and the electric hydraulic brake (5); a belt conveyor integrated protection device i</description><language>chi ; eng</language><subject>BLASTING ; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CONVEYING ; EARTH DRILLING ; FIXED CONSTRUCTIONS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; HANDLING THIN OR FILAMENTARY MATERIAL ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MECHANICAL ENGINEERING ; MINING ; PACKING ; PERFORMING OPERATIONS ; PNEUMATIC TUBE CONVEYORS ; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS ; SHOP CONVEYOR SYSTEMS ; STORING ; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING ; TRANSPORTING ; WEAPONS</subject><creationdate>2011</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=20110413&DB=EPODOC&CC=CN&NR=101429873B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110413&DB=EPODOC&CC=CN&NR=101429873B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FAN TIESHAN</creatorcontrib><title>Method for directly driving coal mine main incline shaft belt conveyer by using gas engine</title><description>The invention relates to a method for using a gas engine to directly drive a belt conveyor in a main inclined shaft of a coal mine and belongs to the field of coal mine mechanical equipment. The method comprises a gas engine (1) connected to a hydraulic coupler (3) through a connecting coupling (2), an electric hydraulic brake (5) arranged between the hydraulic coupler (3) and a reducer (4), wherein the gas engine (1), the connecting coupling (2), the hydraulic coupler (3), the hydraulic brake (5) and a first shaft of the reducer (4) are in concentric transmission, and a fourth shaft of the reducer (4) is connected to a main roller (7) of the belt conveyor through a connecting coupling (6) for concentric transmission; a control circuit of the electric hydraulic brake (5) is connected to an electrical control circuit of a mixer of the gas engine (1) so as to realize the synchronous startup on or off brake of the gas engine (1) and the electric hydraulic brake (5); a belt conveyor integrated protection device i</description><subject>BLASTING</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CONVEYING</subject><subject>EARTH DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>MINING</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>PNEUMATIC TUBE CONVEYORS</subject><subject>SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS</subject><subject>SHOP CONVEYOR SYSTEMS</subject><subject>STORING</subject><subject>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><subject>TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2011</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNy7EKwjAUheEsDqK-w8VdsFZQ1xbFRScnl3Kb3KSB9KYksZC3twUfwOnww3eW4v2g1HkF2gdQNpBMLoMKdrRsQHp00Fsm6NEyWJZujtihTtCSS5PgkTIFaDN84vwxGIHYTG4tFhpdpM1vV2J7u77q-44G31AcUBJTaupnsS-Oh8v5VFZV-Rf6AmqaOzM</recordid><startdate>20110413</startdate><enddate>20110413</enddate><creator>FAN TIESHAN</creator><scope>EVB</scope></search><sort><creationdate>20110413</creationdate><title>Method for directly driving coal mine main incline shaft belt conveyer by using gas engine</title><author>FAN TIESHAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN101429873BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; 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The method comprises a gas engine (1) connected to a hydraulic coupler (3) through a connecting coupling (2), an electric hydraulic brake (5) arranged between the hydraulic coupler (3) and a reducer (4), wherein the gas engine (1), the connecting coupling (2), the hydraulic coupler (3), the hydraulic brake (5) and a first shaft of the reducer (4) are in concentric transmission, and a fourth shaft of the reducer (4) is connected to a main roller (7) of the belt conveyor through a connecting coupling (6) for concentric transmission; a control circuit of the electric hydraulic brake (5) is connected to an electrical control circuit of a mixer of the gas engine (1) so as to realize the synchronous startup on or off brake of the gas engine (1) and the electric hydraulic brake (5); a belt conveyor integrated protection device i</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN101429873BB |
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| subjects | BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONVEYING EARTH DRILLING FIXED CONSTRUCTIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HANDLING THIN OR FILAMENTARY MATERIAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING MINING PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS SHOP CONVEYOR SYSTEMS STORING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING WEAPONS |
| title | Method for directly driving coal mine main incline shaft belt conveyer by using gas engine |
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