基于莱宝检漏仪的航天器总漏率测试技术研究

真空检漏 刘兴悦、窦仁超 北京卫星环境工程研究所

  MUQIANHANGTIANQIZONGZHUANGQIJIANDEXIELOUJIANCENEIRONGZHUYAOYOUDANDIANJIANLOU(LUOJIETOUHEHANFENG)、XITONGZONGLOULVHEBUFENFAMENZUJIANDEZHENKONGJIANLOU,DANDIANHEZHENKONGJIANLOUGUOCHENGZHONGZHUYAOSHIYONGLAIBAODEL300/L200XILIE、PUFAASMXILIEYIJISHAOLIANGDEAIDEHUA、YINGFUKANGCHANPIN,ERHANGTIANQIXITONGZONGLOULVCESHIGUOCHENGZHONGZHUYAOSHIYONGBEIJINGZHONGKEKEYISHENGCHANDEZQJ-291XILIEHEZQJ-30XILIEJIANLOUYI。

  YINCIHANGTIANQIDANDIANJIANLOUSHEBEIHEXITONGJIANLOUSHEBEISHUYUGEZIDULIDEZHUANGTAI,DUIYUZHONGDUODEXINGHAOJIANLOURENWU,XUYAOPEIZHIGENGDUODEJIANLOUSHEBEI,ZENGJIAGONGZUOCHENGBEN。TEBIEZAIFASHECHANGJIANLOUSHIXUYAOJIANGDUOTAIJIANLOUYIYUNSHUZHIJIDI,SHIDEJIANLOUYIDESHIYONGXIAOLVJIANGDI。WEILEKONGZHIBINGJIANGDIJIANLOUYIDEZHILIANGFENGXIAN,JIEYUECHENGBEN,ZENGQIANGJIANLOUYIJISHUZHANGWO,DUIXIANYOUJINKOUJIANLOUYIJINXINGYANJIU,YANJIUBINGGAIJINXIANYOUJIANLOUFANGSHI,YANZHIYIZHONGJIYULAIBAOJIANLOUYIDEZONGLOULVCESHIFANGFAHECESHIXITONG。

1、航天器总漏率检漏原理

那个棋牌信誉好   HANGTIANQIXITONGZONGLOULVDECESHIYUANLISHIFEIZHENKONGHAIZHIPULEIJIFA,CESHIFANGFAWEIXIANYONGHAIZHIPUJIANLOUYICESHISHOUJISHI(HUOBAOZHUANGXIANG)NEIDEHAIQINONGDUU1(CHUZHI),LEIJIYIDINGSHIJIANtHOUZAICICESHISHOUJISHI(HUOBAOZHUANGXIANG)NEIHAIQINONGDUU2(ZHONGZHI),TONGGUOFANGYANGXITONGXIANGSHOUJISHI(HUOBAOZHUANGXIANG)NEICHONGRUYIDINGLIANGDEHAIQIW,ZAICICESHISHOUJISHI(HUOBAOZHUANGXIANG)NEINONGDUU3。ZEWEIXINGDEZONGLOULVQDEJISUANGONGSHIRU(1)SUOSHI。

航天器总漏率测试系统

  ZAICIYUANLIJICHUSHANGJIANLIDEZONGLOULVCESHIXITONGRUTU1SUOSHI。ZONGLOULVCESHIXITONGZHUYAOYOUJIANLOUYI、CESHIJISUANJI、JIZHUNQIGUAN(HUOBIAOZHUNQIGUAN)、SHOUJISHI(HUOBAOZHUANGXIANG)DENGZUCHENG。GAICESHIXITONGKEYICESHI10-5Pa·m3/s~10-2Pa·m3/sFANWEINEIDEHANGTIANQIZONGLOULV,NENGGOUMANZUXIANYOUHANGTIANQIXIELOUJIANCERENWUXUQIU。

航天器总漏率测试系统

TU1 HANGTIANQIZONGLOULVCESHIXITONG

2、总漏率测试系统

那个棋牌信誉好   XIANYOUHANGTIANQIZONGLOULVJIANCEJIANLOUYISHIBEIJINGWEIXINGHUANJINGGONGCHENGYANJIUSUOZAIBEIJINGZHONGKEKEYIHAIZHIPUJIANLOUYIDEJICHUSHANGJINXINGGAIJINDE,SHIYONGYUHANGTIANQIZONGLOULVCESHIRENWU。JINKOUJIANLOUYIRULAIBAO、PUFA、AIFAKEDENGGUOWAIJIANLOUYIJUYOUXINHAOWENDING、XINGNENGKEKAODENGYOUDIAN,DANSHIQIZAIFEIZHENKONGJIANLOULINGYUZHUYAOYINGYONGYUGELEIDANDIANJIANLOU,RUXIQIANGXIUTANFA、PENCHUIFA、BEIYAFADENG,BUNENGZHIJIEYONGYUHANGTIANQIDEZONGLOULVCESHIGONGZUO。WEILETISHENGJINKOUJIANLOUYISHIYONGXIAOLV,KUODAJIANLOUYIGONGNENG,WOMENDUIJINKOUJIANLOUYIZONGLOULVCESHIFANGFAJINXINGLEYANJIU,TONGGUOYANZHIJINKOUJIANLOUYIDEZONGLOULVCESHIXITONG,SHIDEJINKOUJIANLOUYIJIKEYIJINXINGDANDIANLOULVCESHI,YOUKEYIJINXINGHANGTIANQIZONGLOULVCESHIGONGZUO。

  BENWENXUANQUSHULIANGJIAODUODELAIBAOJIANLOUYIZUOWEIZONGLOULVCESHIXITONGYANJIUDUIXIANG,YINCIZONGLOULVCESHIXITONGZHUYAOSHIYOULAIBAOL300/L200XILIEJIANLOUYI、BIAOZHUNQIGUANJU、SHOUJISHI、WANGXIANHUOCHUANKOUXIANYIJIBUFENZHENKONGGUANDAOZUCHENG,XITONGJIEGOURUTU1SUOSHI。BIAOZHUNQIGUANJUZHONGJICHENGLEGONGKONGJISUANJI、ZHENKONGGUAN、XUNHUANBENG、DIANCIFA、XIANLIUKONG、GUOLVQIYIJIZHENKONGGUANDAOZUCHENG。TONGGUOGONGKONGJISUANJINEIYUNXINGZIYANDEJIANLOURUANJIAN,KONGZHIBIAOZHUNQIGUANNEIDEDIANQIYUANJIAN,WANCHENGHANGTIANQIZONGLOULVCESHIGUOCHENGZHONGDECHUZHI、ZHONGZHIHEYANGZHIDECESHIYIJIZUIZHONGZONGLOULVDEJISUAN、CUNCHU、LISHISHUJUCHAXUNDENGGONGZUO。

系统结构原理图

那个棋牌信誉好 TU2 XITONGJIEGOUYUANLITU

3、总漏率测试核心设备

那个棋牌信誉好   ZONGLOULVCESHIXITONGZHONGHEXINYINGJIANSHEBEISHIBIAOZHUNQIGUANJU,GAISHEBEIWANCHENGLEZONGLOULVCESHIDEJUEDADUOSHUGONGZUO,RUBIAOZHUNQITIDEQUYANG、DAICEQITIDEQUYANG(YOUCHENGYANGQI)、BIAOZHUNQITIHEYANGQIDEQIEHUAN、JIANGQITIYALIYOUYIGEDAQIYAJIANGYAZHIJIPa、CESHICANSHUDESHEZHIHEXIUGAI、CESHISHUJUDEJISUAN、CESHISHUJUDEBAOCUNHECHAXUNYIJIYUJIANLOUYISHUJUTONGXINDENG。BIAOZHUNQIGUANJUDESHIWURUTU3SUOSHI。BIAOZHUNQIGUANZHENGTIWAIXINGSHEJIMEIGUAN,FUHEYIDINGDERENTIGONGCHENGLIXUE,CAOZUOFANGBIAN、RONGYI。BIAOZHUNQIGUANDEQIANMIANZHUANGYOUGONGKONGJISUANJI,YONGLAIKONGZHINEIBUDIANCIFAHEXUNHUANBENG,BINGSHISHIXIANSHILOULVSHUJUYIJISHUJUCUNCHUHELISHISHUJUCHAXUN;KONGZHIJUDEXIAFANGZHUANGYOUBIAOZHUNQIGUAN,YONGYUMIFENGYIDINGTIJIDEKONGQI(KEYIJIANCHENGWEIBIAOZHUNQI);KONGZHIJUNEIBUZHUANGYOUTESHUYANZHIDEQITIQIEHUANFA、QUYANGXITONGHEDIANLUXITONG,YONGYIWANCHENGQITIDEQUYANG、QIEHUANHEKONGZHIDENGGONGNENG。

标准气罐柜的实物图

TU3 BIAOZHUNQIGUANJUDESHIWUTU

4、总漏率测试软件

  LAIBAOJIANLOUYIZIDAIDEJIANLOURUANJIANZHISHIYONGYUPUTONGDEGONGYESHENGCHANGUOCHENGZHONGDEJIANLOURENWU,BUSHIYONGYUHANGTIANQIXITONGZONGLOULVCESHI。YINCIXUYAOZHONGXINYANFAYITAOJISHIYONGYUHANGTIANQIXITONGZONGLOULVDEJIANCERUANJIAN。TONGGUOJINYINIANDEYANFA,YIJINGCHENGGONGYANZHILESHIYONGYUHANGTIANQIZONGLOULVCESHIDEJIANLOURUANJIAN,RUANJIANDEZHUJIEMIANRUTU4SUOSHI。RUANJIANBAOHAN5DAGONGNENG,FENBIESHICANSHUSHEZHIGONGNENG、SHUJUCAIJIGONGNENG、SHUJUXIANSHIGONGNENG、DIANCIFAHEXUNHUANBENGKONGZHIGONGNENGYIJILISHISHUJUCHAXUNGONGNENG。CANSHUSHEZHIGONGNENGZHUYAOYONGYUSHEZHIMEICIJIANLOURENWUDERENWUHAO、CESHIJIEDUAN、CAOZUOZHE、JIZHUNZHI、BIAODIZHI、FANGYANGLIANGDENGCANSHU。SHUJUCAIJIGONGNENGZHUYAOSHIJIANGJIANLOUYIDEJIANCESHUJU、DIANCIFAHEXUNHUANBENGDEZHUANGTAISHUJUCAIJIJINRUANJIANNEIBINGDUIBUFENYINGJIANJINXINGKONGZHI。SHUJUXIANSHIGONGNENGZHUYAOSHIJIANGCESHIGUOCHENGZHONGZHUYAODEJIANLOUSHUJUXIANSHIZAIGONGKONGDIANNAOSHANG,YONGYUCAOZUOZHECHAKANHEPANDUAN。LISHISHUJUCHAXUNGONGNENGZHUYAOYONGYULICIJIANLOUJIEGUOCHAXUN,JINXINGSHUJUBIDUI,JIANCHA、PANDUANHANGTIANQIMIFENGXINGNENGZHUANGTAI。

总漏率测试软件主界面

TU4 ZONGLOULVCESHIRUANJIANZHUJIEMIAN

  HANGTIANQIZONGLOULVCESHIDEBUZHOUSHI:CESHICHUZHI(BENDIZHI),CESHIZHONGZHI(XIELOULEIJIFANYINGZHI),CESHIYANGZHI(BIAOZHUNYANGQIFANYINGZHI),RANHOUZAITONGGUOJISUANGONGSHI,JISUANCHUHANGTIANQIXIELOULOULV。RUANJIANBUJINJUBEIYISHANGGONGNENG,ERQIEHAIJUYOUSHUJUCUNCHUHESHUJULISHICHAXUN、XIANSHIDENGGONGNENG。RUANJIANZHUJIEMIANZHONGBAOHANLEDANGQIANJIANLOUYIDELOULVZHI、JIANLOUKOUYALI、CESHIJIEDUAN、SHIJIAN、ZONGLOULVCESHIQUXIANYIJICESHIXIANGGUANDEQUERENANNIU。ZIYANDEZONGLOULVCESHIRUANJIANJIEMIANBUJINNENGGOUQINGXIMINGQUEFANYINGCHUCESHIGUOCHENGHEYIQISHEBEIDEZHUANGTAI,ERQIEBIANYUCAOZUOHECESHIGUOCHENGDEJIANKONG。

  CESHIGUOCHENGZHONGCHANSHENGDESHUJUHEZUIHOUJISUANJIEGUOCUNCHUZAISQLDESHUJUKULI,KEYIZAI“LIEBIAOSHUJU”HE“TUXINGSHUJU”ZHONGJINXINGCHAXUN。QIZHONG“TUXINGSHUJU”ZHONGCUNCHUDESHIZONGLOULVCESHIGUOCHENGZHONGSUOYOUDEWANZHENGSHUJU,ER“LIEBIAOSHUJU”JINBAOCUNJINGGUOJISUANHOUDEZONGLOULVGUANJIANSHUJU,RUCHUZHICHAZHI、ZHONGZHICHAZHI、YANGZHICHAZHIHEZUIZHONGJISUANJIEGUO。TUXINGSHUJUCHAXUNJIEMIANZHONGKEYIZHIGUANDIKANDAOMEICIZONGLOULVCESHIGUOCHENGZHONGDEGUOCHENGTU,KEYIZIYOUXUANZECHUZHI、ZHONGZHIHEYANGZHI,GONGJIYOU27ZHONGZUHE,BINGKEYIJISUANCHUXUANZEZUHEDEZONGLOULVZHI,JISUANJIEGUOKEYIJINXINGBAOCUN。TONGSHIYEKEYIJIANGZHENGGECESHIGUOCHENGDESHUJUCONGSQLSHUJUKUZHONGDAOCHU,SHENGCHENGexcelWENJIAN(.scv)。ZAILIEBIAOSHUJUJIEMIANZHONGKEYIZHIJIECHAKANMEICIZONGLOULVCESHIGUOCHENGZHONGDEJUTICANSHUXINXI,ZAIBENJIEMIANZHONGBUNENGJINXINGZONGLOULVJISUAN,ZHINENGJINXINGZONGLOULVJISUANJIEGUODEBAOCUNHECHAKAN。SHUJUDEDAOCHUGONGNENGHETUXINGSHUJUJIEMIANZHONGYIYANG。

5、测试结果

5.1、DUIBISHIYANXITONGDAJIAN

那个棋牌信誉好   WEILEYANZHENGJIYULAIBAOJIANLOUYIDEZONGLOULVCESHIXITONGDEXINGNENG,SUIJIXUANQUHANGTIANQIDANDIANJIANLOUCHANGYONGDELAIBAOL300JIANLOUYIYITAI。JIANGBIAOQIGUANJU、L300JIANLOUYIHESHOUJISHI(SHOUJISHICHICUNWEI4223×4205×5200mm,TIJIYUEWEI88.32m3)JINXINGLIANJIE。WEILEDUIBICESHIXIAOGUO,JIANGYITAIZQJ-291HJIANLOUYIFENBIEYUSHOUJISHIHEBIAOQIGUANJUJINXINGLIANJIE。JIL300JIANLOUYIHEZQJ-291HJIANLOUYIDEBIAOQIJUNQUZIBIAOQIGUANJUZHONGDEQIGUAN,GONGYONGTONGYIBIAOQI。SHIYANXITONGLIANJIEDESHIWUTU,RUTU5SUOSHI。

基于莱宝检漏仪的航天器总漏率测试技术研究

那个棋牌信誉好 TU5 DUIBISHIYANXITONGDESHIWUTU

5.2、DUIBICESHIJIEGUO

  WEILEYANZHENGL300HEZQJ-291HJIANLOUYICESHIJIEGUO,JINXINGZONGLOULVCESHISHIYAN。CESHIFANGFACAIYONGZHIJIEXIANGSHOUJISHIFANGYANG(FANGRUYIDINGLIANGDEGAOCHUNHAIQI)DENGXIAOHANGTIANQICHONGRUGAOCHUNHAIQIHOULEIJIYIDINGSHIJIANHAIQIXIELOUCHULAIDELIANG。CESHIGUOCHENGWEI:SHOUJISHIDAMENGUANBIHOUCESHICHUZHI;XIANGSHOUJISHIFANGRU0.0691MPa×12.5mLDEGAOCHUNHAIQI,KAIQIXUNHUANFENGJI,DAINONGDUJUNYUNHOUCESHIZHONGZHI;XIANGSHOUJISHIFANGRU0.0693MPa×12.5mLDEGAOCHUNHAIQI,KAIQIXUNHUANFENGJI,DAINONGDUJUNYUNHOUCESHIYANGZHI,CESHIJIEGUOFENBIERUTU6HETU7SUOSHI。

ZQJ-291H测试初值、终值和样值结果图

TU6 ZQJ-291HCESHICHUZHI、ZHONGZHIHEYANGZHIJIEGUOTU

L300测试初值、终值和样值结果图

TU7 L300CESHICHUZHI、ZHONGZHIHEYANGZHIJIEGUOTU

5.3、SHUJUFENXIDUIBI

  ZAIBIDUISHIYANZHONGJIANGZAISHOUJISHINEIFANGZHIYITAIZHENGYABIAOZHUNLOUKONG(CL004 BIANHAO:90001188073,XIAOZHUNZHI6.1×10-6Pa·m3/s),SHIYONGZHENGYALOUKONGZAISHOUJISHINEIZHANGSHIJIANLEIJISHIYANGONGZUOLE2CI,SHIYANSHUJUFENBIEJIANBIAO1HEBIAO2SUOSHI。LIANGCICELIANGBUTONGJIANLOUYIDEZHONGFUWUCHAFENBIEWEI:L300JIANLOUYI1.72%,291HJIANLOUYI20.76%。

那个棋牌信誉好   CONGBIAO1HEBIAO2ZHONGKEYIKANCHU,JIYUL300JIANLOUYIDEZONGLOULVCESHIXITONGCESHIDEZHUNQUEXING、LISANXING、JINGDUJUNGAOYUZQJ-291HJIANLOUYI。TONGGUOXIANGGUANDEGONGSHIJISUANDEDAOL300JIANLOUYIDEZONGLOULVCESHILINGMINDUYOUYU1×10-6Pa·m3/s。

那个棋牌信誉好 BIAO1 CESHIJIEGUO1#DUIZHAOBIAO

基于莱宝检漏仪的航天器总漏率测试技术研究

BIAO2 CESHIJIEGUO2#DUIZHAOBIAO

基于莱宝检漏仪的航天器总漏率测试技术研究

6、结语

  BENWENDUILAIBAOL300XILIEJIANLOUYIDEFEIZHENKONGHAIZHIPUZONGLOULVXIELOUJIANCEFANGFAHEJISHUJINXINGYANJIU,YANZHILEYIZHONGHANGTIANQIZONGLOULVCESHIFANGFAHECESHIXITONG,BINGJINXINGDUOCISHIYANYANZHENG。SHIYANJIEGUOBIAOMING:

  JIYULAIBAOJIANLOUYIDEZONGLOULVCESHIFANGFAHECESHIXITONGJUYOUCELIANGJINGDUGAO(ZUIXIAOKEJIANZONGLOULVYOUYU1×10-6Pa·m3/s)、XINGNENGWENDING,JIANGDILEHANGTIANQIXITONGZONGLOULVZUIXIAOKEJIANZHI,JUYOUYIDINGDEGONGCHENGYINGYONGJIAZHI。

  TONGSHIJIYULAIBAOJIANLOUYIDEZONGLOULVCESHIXITONGSHIYONGYUFEIZHENKONGZHUANGTAIXIAGELEIHAIQILEIJIFACHANPINZONGLOULVCESHIDEGONGYEYINGYONG,RUHANGTIANQIZONGLOULVJIANCE、DIANCHIXIELOUJIANCE、DIANZIYUANQIJIANXIELOUJIANCEYIJIGELEIGAOJINGJIANCHANPINDEXIELOUJIANCEGONGZUO。