1. Tanthauzo la Dongosolo la Mpweya Wochuluka:
Kusunga ndi kuwongolera kuthamanga kwa mpweya wopanda mphamvu Mitundu ya mpweya: Mpweya wamba wopanda mphamvu (nayitrogeni, argon, mpweya wopanikizika, ndi zina zotero)
Kukula kwa payipi: Kuyambira 1/4 (payipi yowunikira) mpaka payipi yayikulu ya mainchesi 12
Zinthu zazikulu zomwe zimagwiritsidwa ntchito ndi izi: valavu ya diaphragm/valavu ya bellows/valavu ya mpira, cholumikizira chapamwamba kwambiri (VCR, mawonekedwe owetera), cholumikizira cha ferrule, valavu yowongolera kuthamanga, choyezera kuthamanga, ndi zina zotero.
Pakadali pano, dongosolo latsopanoli lilinso ndi dongosolo lapadera la gasi, lomwe limagwiritsa ntchito masilinda a gasi okhazikika kapena magalimoto a matanki posungira ndi kunyamula.
2. Tanthauzo la Dongosolo Loyeretsera:
Kuchotsa zinyalala kuchokera ku mpweya wambiri kuti mapaipi a mpweya akhale oyera kwambiri
3. Tanthauzo la Makabati a Gasi:
Perekani njira zowongolera kuthamanga kwa mpweya ndi kuyang'anira kayendedwe ka mpweya m'malo apadera a mpweya (mpweya woopsa, woyaka, wochitapo kanthu, wowononga), ndipo mutha kusintha masilinda a mpweya.
Malo: Ali pansi pa Sub-fab kapena pansi kuti asungire mpweya wapadera Gwero: NF3, SF6, WF6, ndi zina zotero.
Kukula kwa payipi: Paipi ya mpweya wamkati, nthawi zambiri 1/4 inchi ya payipi yopangira, 1/4-3/8 inchi makamaka ya payipi yoyeretsera nayitrogeni yoyera kwambiri.
Zinthu zazikulu: Ma valve a diaphragm oyera kwambiri, ma valve owunikira, ma pressure gauge, ma pressure gauge, ma connector oyera kwambiri (VCR, welding form) Makabati a gasi awa ali ndi mphamvu zosinthira zokha ma cylinders kuti atsimikizire kuti mpweya umapezeka nthawi zonse komanso kuti ma cylinders asinthidwe bwino.
4. Tanthauzo la Kugawa:
Kulumikiza gwero la gasi ku coil yosonkhanitsira gasi
Kukula kwa mzere: Mu fakitale ya ma chip, kukula kwa payipi yogawa mpweya wambiri nthawi zambiri kumakhala pakati pa 1/2 inchi mpaka 2 mainchesi.
Fomu yolumikizira: Mapaipi apadera a gasi nthawi zambiri amalumikizidwa ndi kuwotcherera, popanda kulumikizana kwamakina kapena ziwalo zina zosuntha, makamaka chifukwa cholumikizira chowotcherera chimakhala chodalirika kwambiri chotseka.
Mu fakitale yopanga ma chip, muli machubu ambirimbiri olumikizidwa ku gasi wotumizira, omwe ali ndi kutalika pafupifupi mamita 20 ndipo amalumikizidwa pamodzi. Ma chubu ena opindika ndi machubu olumikizirana nawonso ndi ofala kwambiri.
5. Bokosi la ma valve la ntchito zambiri (Valve Manifold Box, VMB) Tanthauzo:
Ndi kugawa mpweya wapadera kuchokera ku gwero la mpweya kupita ku zipangizo zosiyanasiyana.
Kukula kwa payipi yamkati: payipi yopangira ya 1/4 inchi, ndi payipi yotsukira ya 1/4 - 3/8 inchi. Dongosololi lingagwiritse ntchito kompyuta kuti ifunike ma valve oyendetsedwa kapena ndalama zotsika mtengo pogwiritsa ntchito ma valve amanja.
Zogulitsa za dongosolo: ma valve/ma valve a diaphragm oyeretsedwa bwino, ma valve oyeretsera, ma joints oyeretsedwa bwino (VCR, mawonekedwe a micro-welding), ma valve olamulira kupanikizika, ma pressure gauges ndi ma pressure gauges, ndi zina zotero. Pogawa mpweya wina wosagwira ntchito, Valve Manifold Panel - VMP (multi-function valve disc) imagwiritsidwa ntchito kwambiri, yomwe ili ndi malo otseguka a gasi disc ndipo sikufuna kapangidwe ka malo otsekedwa ndi kutsuka kwa nayitrogeni yowonjezera.
6. Mbale/bokosi lachiwiri la valavu (Chida Cholumikizira Zida) Tanthauzo:
Lumikizani mpweya womwe umafunika ndi zida za semiconductor kuchokera ku gwero la mpweya kupita kumapeto kwa zidazo ndipo perekani malamulo oyenera okhudza kuthamanga kwa mpweya. Gulu ili ndi njira yowongolera mpweya yomwe ili pafupi ndi kumapeto kwa zidazo kuposa VMB (bokosi la ma valve ambiri).
Kukula kwa payipi ya gasi: 1/4 - 3/8 inchi
Kukula kwa payipi yamadzimadzi: 1/2 - 1 inchi
Kukula kwa payipi yotulutsa madzi: 1/2 - 1 inchi
Zinthu zazikulu: valavu ya diaphragm/bellows, valavu yolowera mbali imodzi, valavu yowongolera kuthamanga, choyezera kuthamanga, choyezera kuthamanga, choyezera kuyera kwambiri (VCR, micro-welding), choyezera ferrule, valavu ya mpira, payipi, ndi zina zotero.
Nthawi yotumizira: Novembala-22-2024