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科技成果

  • 1國神集團秦皇島電廠“管路檢測工具”榮獲國家實用新型專利

    近日,國神集團秦皇島電廠電氣專業員工自行設計、自主研發的管路檢測專用工具,被國家知識產權局授予實用新型專利證書,這也是該廠電氣專業2018年第二個被授權的專利工具。

    據了解,高壓電機水冷器內部結構復雜、焊接點密集,冷卻水管少則幾十根,多則幾百根。如發生冷卻水滲漏,流入電機線圈內部將造成短路燒損事故,因此,水冷器管路查找滲漏點是一項重要而復雜的工作。原水冷器氣密檢測工具拆裝工作繁瑣、耗時,只能整體進行檢查,對冷卻器表面管路檢測效果明顯,而對內部具體滲漏位置難以查找。針對這一問題,該廠員工根據冷卻器結構特性,動手繪圖設計,認真分析研討,實現新發明的管路檢測工具更加輕便、操作簡單、查找滲漏點精確度高,大大提高了工作效率,確保修后水冷器正常投入使用。

  • 2國華電力定州電廠2號機組高效節能真空泵改造取得成效

    jinri,guohuadianlidingzhoudianchangliyong2haojizucjijianxiujihuiwanchenggaoxiaojienengzhenkongbenggaizao,jingguoshiyunxing,gexiangcanshuyouyushejizhi,qudemingxianchengxiao。

    該廠2號機組為60萬千瓦亞臨界純凝機組,凝汽器抽真空設備為水環式真空泵,配置有三臺,設計二運一備,正常運行中采用一運兩備方式,單臺真空泵電流為210安培至240安培。改造在不改變2號機組原有水環真空泵組的前提下,在汽機抽真空母管上加裝增加一臺由羅茨泵、管式換熱器、水環式真空泵組成的高效節能真空泵組。投運后設備噪聲、各軸承溫度,振動等各運行指標優良。羅茨真空泵組投入使用后,在機組啟動需由三臺水環真空泵建立真空,在正常運行期間,使用羅茨-水環高效真空機組維持真空,原有的三臺水環真空泵作備用。降低了原水環真空泵葉片斷裂的風險。同時使用羅茨高效真空泵組后設備的總運行電流為66安培。按年運行8000小時計算,年節約電量40萬千瓦時,取得了很好的節能效果。

    gaichang2haojizugaoxiaojienengzhenkongbenggaizaojiazhuangluocigaoxiaozhenkongbengzu,youxiaojiangdileyuanshuihuanzhenkongbengdianliugao、nenghaodadewenti,jianshaoleyuanzhenkongbengdeweihucishuhexiepianqishiduanliedefengxian,congerjieshengdaliangdejianxiufeiyonghejianxiugongzuo,tigaolejizuyunxingdekekaoxing,quebaolejizudechangqianquanwendingyunxing,juyoujiaohaodetuiguangjiazhi。

  • 3國神集團富平電廠成功研發煤粉鍋爐渣庫綜合無動力除塵裝置

    jinri,guoshenjituanfupingdianchangzixingyanfashejidemeifenguoluzhakuzonghewudonglichuchenzhuangzhizhengshitourushengchan,baozhangzhakuanquan、huanbao、jieneng、gaoxiaoyunxing。

    fupingdianchangyuanshejideguoluzhakuchuchenshebeiweimochongdaishichuchenqi,zhakuyunxingzhong,chanshengdefenchenjiaoda,duihuanjingyingxiangda,youqizaizhakufangzhashi,xiezhakouzhoubiannengjiandujiaodi,wufachakanlazhachexiangneidezhawei,fangzhagongzuowufalianxujinxing,fangzhasudushoudaoyanzhongyingxiang,jingchangchuxianhuizhayichuxianxiang,duiyunxingrenyuanshenxinjiankangzaochengweixie,bufuheanquanwenmingshengchanguiding,wufadadaohuanbaoyaoqiu。zhenduizheyiwenti,fupingdianchangzhuanyejishurenyuanzongjieguoneiduojiahuodianchangzhakufangchenzhilijishu,tongguofenxizhakufangzhashifenchennongdu、fenchendeliudongfangxiangjichanshengyuanyin,jiejianguolulutangfuyashoujizhakuluozhahefangzhachanshengdefenchen,chenggongyanfashejichumeifenluzhakuzonghewudonglichuchenzhuangzhi。

    cichuchenzhuangzhijuyouchuchengaoxiao、zhutimianweihu、jieneng、jianshaoweihuliangheweihufeiyongdengyoudian,jingceshi,fupingdianchangliangtaiguoluzhakuyunxingshifenchennongduwei3.89haoke/lifangmi,dadaoguojiahuanbaoyaoqiu,bingqieduibimeitaiguoluzhakuwudonglichuchenqiyuyuanshejizhuangzhishuju,meiniankejieyuefeiyong6.1wanyuan。

  • 4國神集團三道溝煤礦自制降煤塵裝置 降低煤塵效果顯著

    10yue15ri,guoshenjituansandaogoumeikuangzizhichenggongjiangmeichenzhuangzhi,shishixiaoguomingxian。

    gaikuangliancaigongzuomiandeyuanmeicongerbujitouyundaoyibujiweicunzaigaoduluocha,huiyangqimeichen,tongguozidongpenwukeyijiangdimeichennongdu,danshiguoduodeshuifenhuizaochengmeizhixiajiang,daozhishusongjipidaidahuashenzhiyinqixiangdaodiguhuobianxing,yanzhongyingxianganquanshengchan。zhenduizheyiwenti,jianxiurenyuananzhaopidaixiahuodianchicunjiangfeijiupidaifengebingdayan,ranhouyongluoshuanjiangqiguding。gaizhuangzhidefamingmibulepenwudebuzu,jiangxiahuodianbaoweiqilai,youxiaojiangdimeichennongdu。gaikuangtongguozizhijiangmeichenzhuangzhi,bujinbaozhangzhigongshentijiankang,erqiecujinanquanshengchangongzuowendingjinxing。


  • 5國神集團三道溝煤礦自制更換液管密封工具 實現高效率作業

    10yue9ri,guoshenjituansandaogoumeikuangzuoyerenyuanliyongzizhigongjugenghuanyeguanmifeng,shixianlegaoxiaokuaisugenghuanyeguanmifengdeshijixiaoguo。

    suizhu85205gongzuomianjiejinmocai,gaigongzuomianshebeilaohuayanzhong,ф63yeguanmifengpinfanlouye,erqiegenghuanmifengnanduda,yeguanduijiekunnan,buyihuifu,shiyongdiaolianduijieyeguanshifeishifeili,geichixushengchandailaiyidingyingxiang。zhenduizheyiqingkuang,gaikuangzizhiyeguanduijiezhuangzhi,jiejuegenghuanyeguanmifengnanti。gaizhuangzhizaiyigengangguanmoduanhanjieyigeuxingka,gangguanzhongxiabuzaihanjieyigedaigouzidetielian。shiyongshi,yonguxingkakazaiyeguanyiduan,zaiyongtieliangouzaiyeguanlingyiduandeyeguanhutaoshang,liyonggangganyuanliyonglixiangwaiyagangguan,jikejiangyeguanjietouduishang,qingsong、shenglishixianyeguanmifenggenghuan。10yue9riyeban,zuoyerenyuangenghuanyeguanmifeng,congzhunbeidaogenghuanwanbiyongshibudao10fenzhong,jidatigaolegenghuanxiaolv。

百姓快彩线上平台_百姓快彩在线网址_百姓快彩官方下载入口 科技成果

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