重庆福彩欢乐生肖

头部

重庆福彩欢乐生肖

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科技成果

  • 1国神集团秦皇岛电厂“管路检测工具”荣获国家实用新型专利

    近日,国神集团秦皇岛电厂电气专业员工自行设计、自主研发的管路检测专用工具,被国家知识产权局授予实用新型专利证书,这也是该厂电气专业2018年第二个被授权的专利工具。

    据了解,高压电机水冷器内部结构复杂、焊接点密集,冷却水管少则几十根,多则几百根。如发生冷却水渗漏,流入电机线圈内部将造成短路烧损事故,因此,水冷器管路查找渗漏点是一项重要而复杂的工作。原水冷器气密检测工具拆装工作繁琐、耗时,只能整体进行检查,对冷却器表面管路检测效果明显,而对内部具体渗漏位置难以查找。针对这一问题,该厂员工根据冷却器结构特性,动手绘图设计,认真分析研讨,实现新发明的管路检测工具更加轻便、操作简单、查找渗漏点精确度高,大大提高了工作效率,确保修后水冷器正常投入使用。

  • 2国华电力定州电厂2号机组高效节能真空泵改造取得成效

    JINRI,GUOHUADIANLIDINGZHOUDIANCHANGLIYONG2HAOJIZUCJIJIANXIUJIHUIWANCHENGGAOXIAOJIENENGZHENKONGBENGGAIZAO,JINGGUOSHIYUNXING,GEXIANGCANSHUYOUYUSHEJIZHI,QUDEMINGXIANCHENGXIAO。

    该厂2号机组为60万千瓦亚临界纯凝机组,凝汽器抽真空设备为水环式真空泵,配置有三台,设计二运一备,正常运行中采用一运两备方式,单台真空泵电流为210安培至240安培。改造在不改变2号机组原有水环真空泵组的前提下,在汽机抽真空母管上加装增加一台由罗茨泵、管式换热器、水环式真空泵组成的高效节能真空泵组。投运后设备噪声、各轴承温度,振动等各运行指标优良。罗茨真空泵组投入使用后,在机组启动需由三台水环真空泵建立真空,在正常运行期间,使用罗茨-水环高效真空机组维持真空,原有的三台水环真空泵作备用。降低了原水环真空泵叶片断裂的风险。同时使用罗茨高效真空泵组后设备的总运行电流为66安培。按年运行8000小时计算,年节约电量40万千瓦时,取得了很好的节能效果。

    重庆福彩欢乐生肖GAICHANG2HAOJIZUGAOXIAOJIENENGZHENKONGBENGGAIZAOJIAZHUANGLUOCIGAOXIAOZHENKONGBENGZU,YOUXIAOJIANGDILEYUANSHUIHUANZHENKONGBENGDIANLIUGAO、NENGHAODADEWENTI,JIANSHAOLEYUANZHENKONGBENGDEWEIHUCISHUHEYEPIANQISHIDUANLIEDEFENGXIAN,CONGERJIESHENGDALIANGDEJIANXIUFEIYONGHEJIANXIUGONGZUO,TIGAOLEJIZUYUNXINGDEKEKAOXING,QUEBAOLEJIZUDEZHANGQIANQUANWENDINGYUNXING,JUYOUJIAOHAODETUIGUANGJIAZHI。

  • 3国神集团富平电厂成功研发煤粉锅炉渣库综合无动力除尘装置

    JINRI,GUOSHENJITUANFUPINGDIANCHANGZIXINGYANFASHEJIDEMEIFENGUOLUZHAKUZONGHEWUDONGLICHUCHENZHUANGZHIZHENGSHITOURUSHENGCHAN,BAOZHANGZHAKUANQUAN、HUANBAO、JIENENG、GAOXIAOYUNXING。

    FUPINGDIANCHANGYUANSHEJIDEGUOLUZHAKUCHUCHENSHEBEIWEIMAICHONGDAISHICHUCHENQI,ZHAKUYUNXINGZHONG,CHANSHENGDEFENCHENJIAODA,DUIHUANJINGYINGXIANGDA,YOUQIZAIZHAKUFANGZHASHI,XIEZHAKOUZHOUBIANNENGJIANDUJIAODI,WUFACHAKANLAZHACHEXIANGNEIDEZHAWEI,FANGZHAGONGZUOWUFALIANXUJINXING,FANGZHASUDUSHOUDAOYANZHONGYINGXIANG,JINGCHANGCHUXIANHUIZHAYICHUXIANXIANG,DUIYUNXINGRENYUANSHENXINJIANKANGZAOCHENGWEIXIE,BUFUHEANQUANWENMINGSHENGCHANGUIDING,WUFADADAOHUANBAOYAOQIU。ZHENDUIZHEIYIWENTI,FUPINGDIANCHANGZHUANYEJISHURENYUANZONGJIEGUONEIDUOJIAHUODIANCHANGZHAKUFANGCHENZHILIJISHU,TONGGUOFENXIZHAKUFANGZHASHIFENCHENNONGDU、FENCHENDELIUDONGFANGXIANGJICHANSHENGYUANYIN,JIEJIANGUOLULUTANGFUYASHOUJIZHAKULUOZHAHEFANGZHACHANSHENGDEFENCHEN,CHENGGONGYANFASHEJICHUMEIFENLUZHAKUZONGHEWUDONGLICHUCHENZHUANGZHI。

    重庆福彩欢乐生肖CICHUCHENZHUANGZHIJUYOUCHUCHENGAOXIAO、ZHUTIMIANWEIHU、JIENENG、JIANSHAOWEIHULIANGHEWEIHUFEIYONGDENGYOUDIAN,JINGCESHI,FUPINGDIANCHANGLIANGTAIGUOLUZHAKUYUNXINGSHIFENCHENNONGDUWEI3.89HAOKE/LIFANGMI,DADAOGUOJIAHUANBAOYAOQIU,BINGQIEDUIBIMEITAIGUOLUZHAKUWUDONGLICHUCHENQIYUYUANSHEJIZHUANGZHISHUJU,MEINIANKEJIEYUEFEIYONG6.1WANYUAN。

  • 4国神集团三道沟煤矿自制降煤尘装置 降低煤尘效果显著

    重庆福彩欢乐生肖10YUE15RI,GUOSHENJITUANSANDAOGOUMEIKUANGZIZHICHENGGONGJIANGMEICHENZHUANGZHI,SHISHIXIAOGUOMINGXIAN。

    GAIKUANGLIANCAIGONGZUOMIANDEYUANMEICONGERBUJITOUYUNDAOYIBUJIWEICUNZAIGAODULUOCHA,HUIYANGQIMEICHEN,TONGGUOZIDONGPENWUKEYIJIANGDIMEICHENNONGDU,DANSHIGUODUODESHUIFENHUIZAOCHENGMEIZHIXIAJIANG,DAOZHISHUSONGJIPIDAIDAHUASHENZHIYINQIXIANGDAODIGUHUOBIANXING,YANZHONGYINGXIANGANQUANSHENGCHAN。ZHENDUIZHEIYIWENTI,JIANXIURENYUANANZHAOPIDAIXIAHUODIANCHICUNJIANGFEIJIUPIDAIFENGEBINGDAYAN,RANHOUYONGLUOSHUANJIANGQIGUDING。GAIZHUANGZHIDEFAMINGMIBULEPENWUDEBUZU,JIANGXIAHUODIANBAOWEIQILAI,YOUXIAOJIANGDIMEICHENNONGDU。GAIKUANGTONGGUOZIZHIJIANGMEICHENZHUANGZHI,BUJINBAOZHANGZHIGONGSHENTIJIANKANG,ERQIECUJINANQUANSHENGCHANGONGZUOWENDINGJINXING。


  • 5国神集团三道沟煤矿自制更换液管密封工具 实现高效率作业

    10YUE9RI,GUOSHENJITUANSANDAOGOUMEIKUANGZUOYERENYUANLIYONGZIZHIGONGJUGENGHUANYEGUANMIFENG,SHIXIANLEGAOXIAOKUAISUGENGHUANYEGUANMIFENGDESHIJIXIAOGUO。

    重庆福彩欢乐生肖SUIZHE85205GONGZUOMIANJIEJINMOCAI,GAIGONGZUOMIANSHEBEILAOHUAYANZHONG,ф63YEGUANMIFENGPINFANLOUYE,ERQIEGENGHUANMIFENGNANDUDA,YEGUANDUIJIEKUNNAN,BUYIHUIFU,SHIYONGDIAOLIANDUIJIEYEGUANSHIFEISHIFEILI,JICHIXUSHENGCHANDAILAIYIDINGYINGXIANG。ZHENDUIZHEIYIQINGKUANG,GAIKUANGZIZHIYEGUANDUIJIEZHUANGZHI,JIEJUEGENGHUANYEGUANMIFENGNANTI。GAIZHUANGZHIZAIYIGENGANGGUANMODUANHANJIEYIGEUXINGKA,GANGGUANZHONGXIABUZAIHANJIEYIGEDAIGOUZIDETIELIAN。SHIYONGSHI,YONGUXINGKAKAZAIYEGUANYIDUAN,ZAIYONGTIELIANGOUZAIYEGUANLINGYIDUANDEYEGUANHUTAOSHANG,LIYONGGANGGANYUANLIYONGLIXIANGWAIYAGANGGUAN,JIKEJIANGYEGUANJIETOUDUISHANG,QINGSONG、SHENGLISHIXIANYEGUANMIFENGGENGHUAN。10YUE9RIYEBAN,ZUOYERENYUANGENGHUANYEGUANMIFENG,CONGZHUNBEIDAOGENGHUANWANBIYONGSHIBUDAO10FENZHONG,JIDATIGAOLEGENGHUANXIAOLV。

脚部

重庆福彩欢乐生肖

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