Cooling system for steam turbine generator unit and steam turbine generator unit system
The utility model relates to a cooling system for a steam turbine generator unit and a steam turbine generator unit system.The steam turbine generator unit comprises a steam turbine low-pressure cylinder and a water feeding pump steam turbine, and the cooling system comprises a cooling tower; the wa...
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| creator | HU ZHENG GUO KAIHUA WANG LI XUE PO WU JIANSHE ZHANG LIQIANG ZHANG ZHEN SUN LINWANG |
| description | The utility model relates to a cooling system for a steam turbine generator unit and a steam turbine generator unit system.The steam turbine generator unit comprises a steam turbine low-pressure cylinder and a water feeding pump steam turbine, and the cooling system comprises a cooling tower; the water feeding pump condenser comprises a first steam exhaust inlet, and the first steam exhaust inlet is used for being communicated with a steam exhaust port of the water feeding pump turbine; the peak condenser comprises a second steam exhaust inlet, and the second steam exhaust inlet is used for being communicated with a steam exhaust port of a turbine low-pressure cylinder; the cooling tower, the feed pump condenser and the peak condenser are connected in series through a cooling liquid pipe to form a closed cooling flow path. According to the cooling system for the steam turbine generator unit, the cost can be reduced, and meanwhile the pipeline arrangement difficulty is reduced.
本公开涉及一种用于汽轮发电机组的冷却系统和汽轮发电机组系统，该汽 |
| format | Patent |
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本公开涉及一种用于汽轮发电机组的冷却系统和汽轮发电机组系统，该汽</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINE PLANTS NOT OTHERWISE PROVIDED FOR</subject><subject>ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES</subject><subject>HEAT EXCHANGE IN GENERAL</subject><subject>HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACTWITHOUT CHEMICAL INTERACTION</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>STEAM ACCUMULATORS</subject><subject>STEAM ENGINE PLANTS</subject><subject>STEAM ENGINES</subject><subject>STEAM OR VAPOUR CONDENSERS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAh3zs_PycxLVyiuLC5JzVVIyy9SADIScxVKSouSMvNSFdJT81KLEkuA4qV5mSUKiXkp-BVADOJhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJQF0l8c5-RoaWxobmBobGoaHGRCkCAB6UO0s</recordid><startdate>20230707</startdate><enddate>20230707</enddate><creator>HU ZHENG</creator><creator>GUO KAIHUA</creator><creator>WANG LI</creator><creator>XUE PO</creator><creator>WU JIANSHE</creator><creator>ZHANG LIQIANG</creator><creator>ZHANG ZHEN</creator><creator>SUN LINWANG</creator><scope>EVB</scope></search><sort><creationdate>20230707</creationdate><title>Cooling system for steam turbine generator unit and steam turbine generator unit system</title><author>HU ZHENG ; GUO KAIHUA ; WANG LI ; XUE PO ; WU JIANSHE ; ZHANG LIQIANG ; ZHANG ZHEN ; SUN LINWANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219317013UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINE PLANTS NOT OTHERWISE PROVIDED FOR</topic><topic>ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES</topic><topic>HEAT EXCHANGE IN GENERAL</topic><topic>HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACTWITHOUT CHEMICAL INTERACTION</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>STEAM ACCUMULATORS</topic><topic>STEAM ENGINE PLANTS</topic><topic>STEAM ENGINES</topic><topic>STEAM OR VAPOUR CONDENSERS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>HU ZHENG</creatorcontrib><creatorcontrib>GUO KAIHUA</creatorcontrib><creatorcontrib>WANG LI</creatorcontrib><creatorcontrib>XUE PO</creatorcontrib><creatorcontrib>WU JIANSHE</creatorcontrib><creatorcontrib>ZHANG LIQIANG</creatorcontrib><creatorcontrib>ZHANG ZHEN</creatorcontrib><creatorcontrib>SUN LINWANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HU ZHENG</au><au>GUO KAIHUA</au><au>WANG LI</au><au>XUE PO</au><au>WU JIANSHE</au><au>ZHANG LIQIANG</au><au>ZHANG ZHEN</au><au>SUN LINWANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Cooling system for steam turbine generator unit and steam turbine generator unit system</title><date>2023-07-07</date><risdate>2023</risdate><abstract>The utility model relates to a cooling system for a steam turbine generator unit and a steam turbine generator unit system.The steam turbine generator unit comprises a steam turbine low-pressure cylinder and a water feeding pump steam turbine, and the cooling system comprises a cooling tower; the water feeding pump condenser comprises a first steam exhaust inlet, and the first steam exhaust inlet is used for being communicated with a steam exhaust port of the water feeding pump turbine; the peak condenser comprises a second steam exhaust inlet, and the second steam exhaust inlet is used for being communicated with a steam exhaust port of a turbine low-pressure cylinder; the cooling tower, the feed pump condenser and the peak condenser are connected in series through a cooling liquid pipe to form a closed cooling flow path. According to the cooling system for the steam turbine generator unit, the cost can be reduced, and meanwhile the pipeline arrangement difficulty is reduced.
本公开涉及一种用于汽轮发电机组的冷却系统和汽轮发电机组系统，该汽</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACTWITHOUT CHEMICAL INTERACTION HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES STEAM OR VAPOUR CONDENSERS WEAPONS |
| title | Cooling system for steam turbine generator unit and steam turbine generator unit system |
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