Makina a CT kukonza zoipa kwambiri ma capacitor komanso kugwiritsa ntchito mphamvu

Kubweretsa chipatala chathu 1989 zaka Shimadzu SCT 3000TX makina a Whole body CT
ndi kukhathamiritsa kwa voltage capacitor yambiri kwamphamvu, mpaka zaka za 1995 mbali ya cathode yapamwamba yamagetsi capacitor (C2, yemweyo pansipa) kusweka, chifukwa palibe
m'malo m'malo, kulamula nthawi yomweyo kuwononga capacitor ku shopu kukonza nyumba. Pambuyo polandila capacitor, ma capacitor kuti mutsimikizire kukonza
Kuchita bwino, ndipo kuyikika pa cathode mbali ya choyambirira, zinthu zatsopano zomwe zidayikidwa mbali ya capacitor, capacitor yoyambirira (C1,
Pansipa) kuyikidwa; boot high voltage Circuit ndi capacitance chipangizo ndi chachilendo, pambuyo masiku 15 akugwirabe ntchito, kuwonetsa kuti C2
Khola ndi lodalirika. Kuti tiwonjezere mphamvu yake, ndiyofunika kusungira C1, C2 kuti ikhalebe pantchito pakadali pano. Mu Ogasiti C2 O1 kuwononganso, kutsegula mndandanda kuti akhale C1 m'malo mwake, kwakhala zaka zisanu ndi ziwiri osachita kanthu, chida choyesera capacitance chimayeza mbali ziwiri zomalizira za "T" ndi "N" pokhapokha pakati pamtengo wokwanira
Kwa O. 2, cf mwatsatanetsatane mwakukonda kwa O. 5 kumveka kotsika, ndikuwonetsa kuti zizindikiro zowoneka bwino za C1, kusachita bwino. Singano ikhoza kugwiritsa ntchito momwe idakhazikitsira, tinayesa kuyesa kwakukulu, patatha mayeso angapo ndikuthandizira, zimayambiranso kuzolowera komanso kutumizira boma, ndikuyamba kugwira ntchito.

A. Capacitor amagwira ntchito

Pazowonjezera zamafuta zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi, njanji, mani, chipolopolo, mtengo wamtengo wapatali munthawi yamagetsi othamanga kwambiri, kuchokera kwa owongolera. Ndi udindo wosungira mphamvu. Ngakhale Cl imangokhala nthawi yayitali, kuchuluka kwakanthawi kofanana, kutengera mawonekedwe ndi mawonekedwe a capacitor, tikuganiza kuti izi zimangowonetsa kwa nthawi yayitali olumala okhala ndi mawonekedwe abwinobwino, komanso chida choyezera mphamvu ya chidacho. "

Zipangizo, zomangidwa mu DC zoyang'anira batire ndi kutulutsa mphamvu zamagetsi zamagetsi, zamakono komanso zamagetsi sizingakhale zazing'ono kwambiri komanso zoyendera kwambiri. "dziko poyerekeza ndi kuzindikira komaliza kwamphamvu ndi zofooka zake, liyenera kuyesedwa kuti lidziwike.

Njira za 2 activation

(1) idzaikidwa mu high-voltage jenereta cathode C1side, fayilo ya boot kuchokera ku control cabinet sub-switch control, migodi yocheperako pang'ono, pang'onopang'ono kuwonjezera kuchuluka kwa kubwezeretsa kwa njirayo, malo omwe akuchititsanso kuti abwezeretse, akuyenera kuonedwa pano amatanthauza kV yotsitsa chiwonetserochi patebulo, kuti chiwongolere mtengo wocheperako, chingadulidwe kuchokera pachipangizo cha capacitor, Cl idayezedwa mphamvu, magetsi osungika, ngakhale osagwirizana ndi omwe anajambulidwa, kupita patsogolo kosasunthika, osati kwakukulu;

(2) activation mphamvu pang'onopang'ono mphamvu ya 100kV, mtengo woyeserera wa C1 wanyamula kupita ku O. 46, pomwe kulipiritsa 12okV, C1
Pafupi ndi mtundu wapachiyambi, ndipo palibe mapu odana ndi capacitor, ndiye kuti akhoza kuzimitsidwa. Kuyeza kotsimikizika kwamphamvu yokhazikika kumayandikirabe ndi mtengo wake; (1) kukonzanso zolumikizira ndi Mphamvu-mmwamba, pomwe mbali ya anode ya capacitor C3 yatha ndi makina a CT kuti alowe nawo muulamuliro ndi dziko lokonzekera, agawika
osayang'ana kV yabwino komanso yopanda pake, mulibe makina osagwirizana kenako ndikukhazikikanso, kuphunzitsira kutentha, kukula kwa mawonekedwe apompopompopompo, ojambula pamasewera olimbitsa bwino, chithunzi chosinthidwa molondola, tebulo la zida likuwonetsa khola zotulutsa komanso phokoso losasimbika. Sesa mbali zosiyanasiyana za makina a scan scan odwala kuti ayende bwino, mtundu wa chithunzi monga kale.

Zochitika za 3

(1) capacitor yamagetsi yayikulu ndi gawo lofunikira la CT, itawonongeka kamodzi, kuyambitsa kubwezeretsa kumafunika, okwera mtengo, singano
Kulephera kwa osauka otere, yambitsani kukonza. Kusunga zolipirira, kufupikitsa nthawi yosamalira, maubwino azachuma ndi mayendedwe achikhalidwe Ofunika

(2) ma capacitor okwera kwambiri kunyumba kwanthawi yayitali, atatsika mphamvu, amatha kuyatsidwa ndi chiwongolero kuti akweze pamtunda wokwanira,
Bwereranso pamagwiritsidwe abwinoko, chipangizocho chikuyenera kusewera.

Mukufuna kudziwa zambiri za makina a CT omwe amagwiritsa ntchito magetsi ochulukirapo, chonde pitani ku www.hv-caps.com kuti mumve zambiri.