Valve yotsekera chibayo monga zida zofunika pakupanga mafakitale, ntchito yake yokhazikika imakhudza mwachindunji chitetezo ndi mphamvu ya kupanga. Pofuna kuonetsetsa kuti valavu yotsekera ya pneumatic ikugwira ntchito kwa nthawi yayitali, tifunika kukonza nthawi zonse ndikuwongolera chitetezo. Mu pepala ili, kukonza ndi kugwiritsira ntchito kotetezeka kwa valavu yodula pneumatic ikukambidwa.
Choyamba, kukonza ma valve odulidwa ndi pneumatic
1. Kuyeretsa ndi kukonza: Kuyeretsa nthawi zonse ndi kusunga valavu yowonongeka kwa pneumatic, chotsani thupi la valve, pakati pa valve, mphete yosindikizira ndi mbali zina za dothi, kuteteza zonyansa zomwe zimakhudza ntchito yachibadwa ya valve.
2. Yang'anani mphete yosindikizira: yang'anani kuvala kwa mphete yosindikizira nthawi zonse, ndipo m'malo mwake muisinthe pakapita nthawi pamene zikuwoneka kuti kuvalako ndi kwakukulu. Panthawi imodzimodziyo, onetsetsani kuti mphete yosindikizira yaikidwa bwino kuti isatayike.
3. Yang'anani dalaivala: Onani ngati mbali zolumikizira za dalaivala ndizotayirira. Ngati pali vuto lililonse lapezeka, limbitsani dalaivala munthawi yake. Panthawi imodzimodziyo, samalani ngati pali zonyansa mu galimoto, ngati kuli kofunikira, yeretsani nthawi.
4. Yang'anani zigawo za pneumatic: nthawi zonse yang'anani momwe ntchito ya zigawo za pneumatic (monga ma cylinders, solenoid valves, etc.), ndipo yesetsani kusokoneza nthawi. Onetsetsani kuti ntchito yachibadwa ya zigawo za pneumatic, zomwe zimathandizira kugwira ntchito kokhazikika kwa valve yodula mpweya.
5. Kusamalira mafuta: Nthawi zonse muzipaka gawo lozungulira la valavu ya pneumatic cut-off kuti muchepetse mikangano ndikusintha moyo wautumiki wa valve.
Chachiwiri, ntchito yotetezeka ya valavu yodula pneumatic
1. Ntchito yolondola: Mukamagwiritsa ntchito valavu yodula pneumatic, iyenera kuchitidwa motsatira ndondomeko zoyendetsera ntchito. Potsegula ndi kutseka valavu, iyenera kugwiritsidwa ntchito pang'onopang'ono kuti musatseke mwadzidzidzi kapena kutsegula, kuti musawononge valve.
2. Kuyang'ana pafupipafupi: Yang'anani valavu yodulira chibayo nthawi zonse ndi kuthana ndi vuto lililonse munthawi yake. Ngati kutayikira kwa valve, kuchitapo kanthu mopanda chidwi ndi mavuto ena apezeka, ayenera kukonzedwa kapena kusinthidwa munthawi yake.
3. Pewani kugwiritsa ntchito mochulukira: Mukamagwiritsa ntchito valavu yodulira pneumatic, kugwiritsa ntchito mochulukira kuyenera kupewedwa kuti valavu isawonongeke. Panthawi imodzimodziyo, molingana ndi zofunikira zopangira, sankhani chitsanzo choyenera cha valavu chodula pneumatic ndi ndondomeko.
4. Kugwira ntchito motetezeka m'madera owopsa: Pogwiritsira ntchito valavu yodula pneumatic m'madera owopsa monga kutentha ndi kuphulika, njira zoyenera zotetezera ziyenera kuchitidwa, monga kugwiritsa ntchito ma valve a solenoid osaphulika ndi kuvala zovala zogwirira ntchito zotsutsana ndi static.
5. Chithandizo chadzidzidzi: Pamene valavu yodula pneumatic ikulephera, njira zothandizira mwadzidzidzi ziyenera kuchitidwa mwamsanga kuti zisapitirire kukula kwa ngozi. Ngati valavu sangathe kutsekedwa bwino, mpweya uyenera kudulidwa mwamsanga ndipo chithandizo chadzidzidzi chiyenera kuchitika.
Mwachidule, kusungirako ndi kutetezedwa kwa valve ya pneumatic shutoff ndiye chinsinsi choonetsetsa kuti zipangizozo zikugwira ntchito. Pokhapokha pochita ntchito yabwino yokonza ndi kugwiritsira ntchito kotetezeka kwa valavu yodulira pneumatic tingathe kuthandizira mokwanira ntchito yake yofunika kwambiri pakupanga mafakitale ndikuwongolera kupanga bwino ndi chitetezo.
Nthawi yotumiza: Sep-08-2023
