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CT维修必须了解的一些知识
编辑:广东上药桑尼克医疗科技有限公司   发布时间:2019-11-11

兴发国际        yi kongzhitai

        1) kongzhitaibaohanneixiebanjian,meigebanjiandegongnengshishenme

        da,rear cn1ban,o2zhujiyuwaibushebeidejiekou,rujianpan,shubiao,tgp,pdu

        rear cn2ban,o2zhujiyuxianshiqidejiekou

兴发国际        nprifban,congkongzhitaipcizongxianshangduquyuanshishujuhuancun,chuansongdaozhongjianxitongdeneibuzongxian

        nprmban,jinxingyuanshishujudezhongjianyijizibandehejiekoubandeguanli

        nprsban,baohankuozhandsp,jiasuzhongjiandesudu,xuchengduichuxian

        dasinf,jieshoucongguanglanchuansongdeyuanshishuju,jiangqizhuanhuanweibingxingshuju,xiaoyan,xiuzheng

        dbpci,huancuncongdasinfchuansongdebingxingshuju,daozhidingdeshulianghouchuandaopcishang

        2) anquanhuilubaohanshenmeneirong

兴发国际        da,peizhiyingyongchengxu,kongzhitaiyuqitadanyuanrujijia,gaoyaxitongdetongxun,yiqiezhengchanghoudianyuanfenpeijupdujiechuxihe,xitongjinruchushizhuangtai。

兴发国际        3) kongzhitaideceshichengxubaohanneixieneirong,xiangxixiemingceshiguocheng

        答,包含Interactive test和offscan
test.互动测试中包含有显示器的测试,键盘测试,音频测试,工作站默认测试,离线测试包含有NPR,DBPCI的测试。

        4) kaijizijianbaohanneixieneirong

        da,baohanyouhinv,system disk,serial expansion unit,cdrom,camera,raw data disk

兴发国际        optional image disk,optional mod,npr,dbpci

兴发国际        er、jijiadanyuanhesaomiaochuang

        1) jijiajingzhidanyuanbaohannaxiebujian,gongnengshishenme?

        da;tgp;jieshoucongocchuanlaidexinhaobingjiangqikongzhixinhaofasongjisaomiaochuang,jingzhijixiebufenhexuanzhuanjixiebufen

兴发国际        ps1;jitgphesubbantigong+5v,+12v,-12vdianya

        ps2;jitgphesubbantigong24vdianya

兴发国际        fcv/rcv;qiangaiban/hougaibanfenbielianjiexianshiqi,qingchuchuanganqi,anquankaiguan,huatong

        displayban;xianshichuangdeweizhi,gaodujijijiajiaodu

        xdispbanxiaoxianshiping,xianshijizhong

        gantrykaiguan;kongzhichuangbanshengjiang/jinchu,dajiaodu,kaiguandingweideng

兴发国际        subban;kongzhijijiadajiaodudianlu,chuangshengjianghesifuqudong,kongzhijijiawaiqiaokaiguan

兴发国际        2) jijiayundongdanyuanbaohannaxiebujian,meigebujiandegongnengshishenme?

        da;qiuguan,fashexshexian

        gaoyafashengqi,jiqiuguantigong120kvdegaoya,haiyoujiqiuguantigongdengsijiaredianya

        3) jijiaxuanzhuandanyuanbaohannaxiebujian,meigebujiandegongnengshishenme?

        da;shujucaijixitong;collimatorzhunzhiqicenghoukongzhizai2,3,5,7,10mm

兴发国际        motor driver;qudongzhunzhiqilidebujinmada

兴发国际        encode;jiogpbanfankuicenghoudeweizhi

兴发国际        photo sensor;1mmweizhijiancechuanganqi

        temp cont;kongzhitanceqidewendu

兴发国际        dtrf;jiangcongddpchuanshulaidecaijixinhaojinxingcuowuxiaoyan,jieshoudebingxingshujuzhuanhuaweichuanxingshuju

        rf;jiangchuanxingshujuzhuanhuaweishepinxinhao

        ogpbanshijijiaxuanzhuanbufendeweichuliqi,kongzhigaoyapuguangdeqizhi,dasshujuchuanshudetongbukongzhi,cenghoukongzhi,saomiaodekongzhi,dingweideng,qiuguandelengquefengshan,youbengdianyuankongzhi

兴发国际        4) saomiaochuangdanyuanbaohanneixiebujian,meigebujiandegongnengshishenme?

兴发国际        da;tableban;shitgpyusaomiaochuangbufendejiekouban

        table conn;shitablebanyuqingchuchuanganqi,chuangweizhichuanganqisuodingkaiguandengjiekouban,zheigebanjianzhiqilianjiezuoyong

        hydraulic systemkongzhichuangbanshengjiang,jijiadajiaodu

兴发国际        latch sensors;yonglaisuodingfangkaichuangban

        step motor driver chuangbanjinchuqudong

        sw p ljiqudongbangong24vdianya

兴发国际        5) cenghoukongzhidanyuanbaohannaxiebujian,meigebujiandegongnengshishenme?

        da;gaibianzhunzhiqidefengxishioccaozuotaifasongminglingjitgp;tgpfasongjiogp;ogpjiangxiangyingmaichongxinhaofasongjibujinmada,bujinmadazaixiangyingdekongzhizhunzhiqifengxi。tongshiyubujinmadatongbudeenodemadajiangfengxideweizhifankuijiogp;ogpjiancecixinhaoshifouzhengque,ranhouzaijingguotgpchuanhuioc

        6) shujudecaijihechuanshubaohannaxiebujian,meigebujiandegongnengshishenme?

        detector——tanceqi;jiangshexiandeqiangruoxinhaozhuanhuaweidianliuxinhao

兴发国际        temp cont—-tanceqiwendukongzhiban,batanceqidewendukongzhizai34duyixia

        cif—-dasjiekouban,kongzhishujudecaijishixu

        cam—-dasdea/dzhuanhuan,fangdadianliuxinhao

        ddp—dasdeshujubuchangjixiuzheng

        dtrf—-dasdedianxinhaozhuanhuaweiguangxinhao,binghuancun

兴发国际        transmitter—-shepinxinhaodefasheqi

兴发国际        receiver—shepinxinhaodejieshouqi

兴发国际        7) jijiadeceshichengxuyounaxie,meigeceshidemudeshishenme,xiangxixiemingceshiguocheng

        jijiadeceshichengxuzongdekeyifenweigaoyafashengqideceshi,dascaijideceshi,jijiaxuanzhuandeceshisandabufen

        ceshizaizhenduandelixiansaomianlidesuoyouceshi

        8) huahuanyoujidaohuan,meigehuandegongnengshenme

        9) jijiabufenbaohannaxiekongzhixitong,meigekongzhixitongbaohannaxiebujian,meigebujiandegongnengshishenme

        答;高压千伏控制系统 灯丝电流控制系统 球管阳极转速控制系统 机架旋转速度控制系统 机架位置控制系统 机架倾斜位置控制系统 射线层厚控制系统
探测器温度控制系统。功能不太熟悉了

兴发国际        10)jijiadeqingxiejiaodushiruhekongzhide

        答;在机架的控制面板上找Gantry
tilt,信号传给TGP中的TP床控制处理器控制机架的角度,利用的是液压系统原理,机架的前后倾斜是利用换向阀实现的。

兴发国际        11)shenmeshihusuogongneng,mudeshishenme

        12)ruheshezhichuangdegaodichushiweizhiheshuipingchushiweizhi

        da;zaijijiadekongzhimianbanshangzhaotable up/down,tayeshiliyongleyeyaxitongkongzhichuangdegaodi,danshishuipingchushiweizhiliyongchuangbanxiamiandedianjishixiankongzhide

        san、gaoyaxitong

        1) gaoyaxitongbaohannaxiedanyuan,meigedanyuanbaohannaxiebujian,meigebujiandegongnengshishenme

        da;gaoyaxitongbaohanliangdabufen,qiuguanhegaoyafashengqi

        qiuguanbaohanyinjiheyangji,yinjiyoudengsihejushezhao,dengsishifashedianzide,jushezhaoshiba

        yinjifashededianzijujizaiyangjishang。yangjiyoubamianhetongti,yangjizhaoxishouercidianzihesanshexian,yangjibingshisanrede,boliquanlianjieyangjitongtiheboliqiao,boliqiaozhichiyinyangji,baochizhenkongdu

        gaoyafashengqiyouac/dche,powerhe,fuzhuhesanbufenzucheng

兴发国际        ac/dchebaohanac/dcbanshixianjiaozhiliuzhuanhua,emcbanlvbokangganrao

兴发国际        powerhebaohannibianqishixianzhiliubianjiaoliu,gaoyabianpin

兴发国际        hv tank/kvceliangshixianzhengliushengya,tigaodengsijiaredianya

兴发国际        kvkongzhi,kongzhigatebandechufaxinhao,celiangjiangfankuixinhaofankuijikvkongzhiban

兴发国际        fuzhuhebaohanyouheatershixiandengsijiare,lvpsjikvkongzhiban,heaterbanherotationgongdian

兴发国际        rotationbanshixianqiuguanyangjibamiandadaozhidingzhuansu

        2) kv,madekongzhishiruheshixiande

        da;dangogpfasongpuguangzhilingshi,kvbanfenbiejiheaternibianhegaoyanibianigbtfasongchufa,zhiling,zheishiogpyikongzhixuanyangdadaozhidingzhuansu,shigaoyayouxiangqigaoya,tongshikvkongzhibanquyangkv,mazhi,jiangqidiaozhengdaoxiaozhunfanweinei。ruokv,mazhipianchataida,kvkongzhibanshibiebudaoshi,kvkongzhibanjiogpfasongguoyaguoliuxinhao

兴发国际        3) xuanzhuanyangjidekongzhishiruheshixiande

        da;dangogpfasongpuguangzhilingshi,kvkongzhibanxiankongzhixuanyangbanjiangqiuguandeyangjibamianqudongdaozhidingdezhuansu,zhihouzaitongguoxuanyangbanjiangfankuixinhaofankuijikvkongzhiban

        4) gaoyaceshichengxubaohannaxieneirong,meigeceshichengxudemudeshishenme

兴发国际        da;gaoyaceshibaohan;qingchudengsilaohuacanshu,gaoyafashengqideguzhangshangchuan,xiazai,guzhangxinxideqingchu,kvceshi,xuanzhuanyangjideceshi,dengsideceshi,nibianqudongbandeceshi,nibianqideceshi,lenggaoyadeceshi

        5) xiangxixieminggaoyaceshichengxudeceshiguochenghezhuyishixiang

        da,nibianqudongbandeceshixuyaojiangac/dcbanshangdeshuruduankai

        nibianqideceshixuyaojiangyouxiangduanlu

        lenggaoyaceshixuyaobachuyouxiangshangdelianggengaoyadianlan

        6) qiuguanjingchangchuxiandeguzhangyounaxie

        da;dahuo,gaoyayoudejueyuanxingjiangdi,youlengxitongmifengbuhaokongqijinru

        xuanyangbuqidong,zhouchengguorebianxingzhuansuxiajiangkasi

兴发国际        dianliuguozai,jinshuzhengfadaozhizhenkongduxiajiang

        dengsishaoduan

        guoreguoyabaohu,qiuguanneidewenduguogaojueyuanyouyaliguodashi,guoreguoyabaohukaiguanqizuoyong

兴发国际        7) qiuguangenghuandeguochengshishenme,xuyaozuoshenmexiaozhun。

兴发国际        da,anzhuanghaoqiuguanhouxuyaogengxintube usagehetube spits

        Service—updata system log—tube usage/tube
spits—creat更新球管日期和球管打火清零,然后再做空气和水膜校准service—calibration—service calibration/CT
NUMBER ADJUST

        

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