Kuyesa ndi kusintha kwa valavu ya gulugufe:
1. Valavu ya gulugufe ndi gawo lamanja, lopangidwa ndi mpweya, la hydraulic, komanso lamagetsi lomwe lakonzedwa bwino asanatuluke mufakitale. Poyang'ananso momwe kutsekerera kumagwirira ntchito, wogwiritsa ntchito ayenera kukonza mbali zonse ziwiri za malo olowera ndi otulutsira, kutseka valavu ya gulugufe, ndikuyika mphamvu kumbali yolowera. Yang'anani ngati pali kutayikira kulikonse kumbali yotulutsira. Asanayese mphamvu ya payipi, mbale ya disc iyenera kutsegulidwa kuti apewe kuwonongeka kwa awiri otsekerera.
2. Ngakhale kuti Diyue yakhala ikuyesedwa ndi kuyesedwa mwamphamvu isanatuluke mufakitale, palinso zinthu zina zomwe zimasintha zokha malo awo a screw panthawi yoyendera, zomwe zimafuna kukonzedwanso, ma pneumatics, ma hydraulic, ndi zina zotero, chonde onani malangizo ogwiritsira ntchito chipangizo chothandizira kuyendetsa.
3. Kutsegula ndi kutseka kwa makina owongolera kwasinthidwa valavu ya gulugufe yoyendetsa magetsi ikachoka ku fakitale. Pofuna kupewa njira yolakwika pamene magetsi akuyatsidwa, wogwiritsa ntchito amayamba kuyatsa magetsi pamanja kupita pamalo otseguka theka atayatsa magetsi koyamba, kenako n’kukanikiza switch yamagetsi kuti atsimikizire kuti njira ya mbale yowonetsera ikugwirizana ndi njira yotsekera ya valavu.
2. Zolakwika zomwe zimachitika kawirikawiri komanso njira zochotsera ma valve a gulugufe:
1. Musanayike valavu ya gulugufe, onetsetsani ngati ntchito ya valavu ya gulugufe ndi muvi wa njira yoyendera pakati zikugwirizana ndi momwe zinthu zimayendera, ndipo mkati mwa valavu ya Guilong muyenera kuyikidwa ndikutsukidwa. Sikololedwa kukhala ndi zinthu zakunja zolumikizidwa ku mphete yotsekera ndi mbale ya gulugufe. Sikololedwa kutseka mbale ya gulugufe kuti mupewe kuwonongeka kwa mphete yotsekera.
2. Ndikofunikira kugwiritsa ntchito flange yapadera ya valavu ya gulugufe, kutanthauza flange yachitsulo ya HGJ54-91 yolumikizira socket kuti ikhazikitse disc plate.
3. Malo abwino kwambiri oyika ma valve a gulugufe mu payipi ndi kuyiyika moyimirira, koma osati kuyiyika mozondoka.
4. Kuyenda kwa valavu ya gulugufe kuyenera kusinthidwa mukamagwiritsa ntchito, ndipo kumayendetsedwa ndi bokosi la zida za nyongolotsi.
5. Pa valavu ya disc yokhala ndi nthawi zambiri yotsegulira ndi kutseka, tsegulani chivundikiro cha bokosi la zida za nyongolotsi pakatha miyezi iwiri kuti muwone ngati batala ndi wabwinobwino. Sungani batala wokwanira.
6. Yang'anani kulimba kwa gawo lililonse lolumikizira, zomwe sizimangotsimikizira kuti phukusili limakhala lofanana ndi njuchi, komanso zimathandizira kuti tsinde la valavu lizizungulira mosavuta.
1. Valavu ya gulugufe ndi gawo lamanja, lopangidwa ndi mpweya, la hydraulic, komanso lamagetsi lomwe lakonzedwa bwino asanatuluke mufakitale. Poyang'ananso momwe kutsekerera kumagwirira ntchito, wogwiritsa ntchito ayenera kukonza mbali zonse ziwiri za malo olowera ndi otulutsira, kutseka valavu ya gulugufe, ndikuyika mphamvu kumbali yolowera. Yang'anani ngati pali kutayikira kulikonse kumbali yotulutsira. Asanayese mphamvu ya payipi, mbale ya disc iyenera kutsegulidwa kuti apewe kuwonongeka kwa awiri otsekerera.
2. Ngakhale kuti Diyue yakhala ikuyesedwa ndi kuyesedwa mwamphamvu isanatuluke mufakitale, palinso zinthu zina zomwe zimasintha zokha malo awo a screw panthawi yoyendera, zomwe zimafuna kukonzedwanso, ma pneumatics, ma hydraulic, ndi zina zotero, chonde onani malangizo ogwiritsira ntchito chipangizo chothandizira kuyendetsa.
3. Kutsegula ndi kutseka kwa makina owongolera kwasinthidwa valavu ya gulugufe yoyendetsa magetsi ikachoka ku fakitale. Pofuna kupewa njira yolakwika pamene magetsi akuyatsidwa, wogwiritsa ntchito amayamba kuyatsa magetsi pamanja kupita pamalo otseguka theka atayatsa magetsi koyamba, kenako n’kukanikiza switch yamagetsi kuti atsimikizire kuti njira ya mbale yowonetsera ikugwirizana ndi njira yotsekera ya valavu.
2. Zolakwika zomwe zimachitika kawirikawiri komanso njira zochotsera ma valve a gulugufe:
1. Musanayike valavu ya gulugufe, onetsetsani ngati ntchito ya valavu ya gulugufe ndi muvi wa njira yoyendera pakati zikugwirizana ndi momwe zinthu zimayendera, ndipo mkati mwa valavu ya Guilong muyenera kuyikidwa ndikutsukidwa. Sikololedwa kukhala ndi zinthu zakunja zolumikizidwa ku mphete yotsekera ndi mbale ya gulugufe. Sikololedwa kutseka mbale ya gulugufe kuti mupewe kuwonongeka kwa mphete yotsekera.
2. Ndikofunikira kugwiritsa ntchito flange yapadera ya valavu ya gulugufe, kutanthauza flange yachitsulo ya HGJ54-91 yolumikizira socket kuti ikhazikitse disc plate.
3. Malo abwino kwambiri oyika ma valve a gulugufe mu payipi ndi kuyiyika moyimirira, koma osati kuyiyika mozondoka.
4. Kuyenda kwa valavu ya gulugufe kuyenera kusinthidwa mukamagwiritsa ntchito, ndipo kumayendetsedwa ndi bokosi la zida za nyongolotsi.
5. Pa valavu ya disc yokhala ndi nthawi zambiri yotsegulira ndi kutseka, tsegulani chivundikiro cha bokosi la zida za nyongolotsi pakatha miyezi iwiri kuti muwone ngati batala ndi wabwinobwino. Sungani batala wokwanira.
6. Yang'anani kulimba kwa gawo lililonse lolumikizira, zomwe sizimangotsimikizira kuti phukusili limakhala lofanana ndi njuchi, komanso zimathandizira kuti tsinde la valavu lizizungulira mosavuta.
7. Zipangizo zomangira ma valavu a gulugufe zotsekedwa ndi chitsulo sizoyenera kuyikidwa kumapeto kwa payipi. Ngati ziyenera kuyikidwa kumapeto kwa payipi, flange yotulutsira mpweya iyenera kuyikidwa kuti mphete yotsekera isakanizidwe kwambiri ndikuyikidwa pamalo okwera.
8. Kukhazikitsa tsinde la valavu ndi momwe lingagwiritsidwire ntchito. Nthawi ndi nthawi onani momwe valavu imagwiritsidwira ntchito, ndikuchotsani mwamsanga zolakwika zilizonse zomwe zapezeka.
3. Njira zochotsera mavuto omwe angakhalepo panthawi yake zafotokozedwa mwatsatanetsatane mu tebulo lotsatirali: Zomwe zingayambitse mavutowo Njira yochotsera mavutowo Kutseka malo otayikira 1. Mbale ya gulugufe ndi malo otsekeramo zinthu zili ndi zinyalala
2. Malo otsekera mbale ya gulugufe ndi pamwamba potsekera si olondola
3. Mbali yotulukira ili ndi mabotolo a flange omwe ali ndi mphamvu yofanana kapena ayi malinga ndi zofunikira za Chithunzi 1. Njira yoyezera kuthamanga sikugwirizana ndi zofunikira za Chithunzi 1.
1. Chotsani zonyansa ndikuyeretsa mkati mwa valavu
2. Sinthani screw yosinthira ya nyongolotsi kapena actuator yamagetsi kuti mukwaniritse malo oyenera otsekera valavu. 3. Yang'anani malo oikira flange ndi dziko lomangira bolt. Ziyenera kumangidwa mofanana.
4. Kanikizani molunjika ku chisindikizo cha nsonga
5. Kutayikira mbali zonse ziwiri za valavu:
1. Ma gasket otsekera mbali zonse ziwiri amalephera
2. Kulimba kwa chitoliro chosagawanika kapena chosapindika
3. Ma gasket otsekera pamwamba ndi pansi a mphete yotsekera ndi osagwira ntchito. 1. Bwezerani gasket yotsekera. 2. Mangani mabotolo a flange (mphamvu yofanana). 3. Chotsani mphete yokakamiza ya valavu ndikusintha mphete yotsekera. Gasket yolephera
8. Kukhazikitsa tsinde la valavu ndi momwe lingagwiritsidwire ntchito. Nthawi ndi nthawi onani momwe valavu imagwiritsidwira ntchito, ndikuchotsani mwamsanga zolakwika zilizonse zomwe zapezeka.
3. Njira zochotsera mavuto omwe angakhalepo panthawi yake zafotokozedwa mwatsatanetsatane mu tebulo lotsatirali: Zomwe zingayambitse mavutowo Njira yochotsera mavutowo Kutseka malo otayikira 1. Mbale ya gulugufe ndi malo otsekeramo zinthu zili ndi zinyalala
2. Malo otsekera mbale ya gulugufe ndi pamwamba potsekera si olondola
3. Mbali yotulukira ili ndi mabotolo a flange omwe ali ndi mphamvu yofanana kapena ayi malinga ndi zofunikira za Chithunzi 1. Njira yoyezera kuthamanga sikugwirizana ndi zofunikira za Chithunzi 1.
1. Chotsani zonyansa ndikuyeretsa mkati mwa valavu
2. Sinthani screw yosinthira ya nyongolotsi kapena actuator yamagetsi kuti mukwaniritse malo oyenera otsekera valavu. 3. Yang'anani malo oikira flange ndi dziko lomangira bolt. Ziyenera kumangidwa mofanana.
4. Kanikizani molunjika ku chisindikizo cha nsonga
5. Kutayikira mbali zonse ziwiri za valavu:
1. Ma gasket otsekera mbali zonse ziwiri amalephera
2. Kulimba kwa chitoliro chosagawanika kapena chosapindika
3. Ma gasket otsekera pamwamba ndi pansi a mphete yotsekera ndi osagwira ntchito. 1. Bwezerani gasket yotsekera. 2. Mangani mabotolo a flange (mphamvu yofanana). 3. Chotsani mphete yokakamiza ya valavu ndikusintha mphete yotsekera. Gasket yolephera
Nortech ndi m'modzi mwa opanga ma valve otsogola ku China omwe ali ndi satifiketi ya ISO9001 yapamwamba.
Zinthu zazikulu:Valavu ya Gulugufe,Valavu ya Mpira,Valavu ya Chipata,Valavu Yowunikira,Globe Vavlve,Zipangizo za Y,Chotsukira Magetsi,Zipangizo zoyezera mpweya (Pneumatic Acurators).
Nthawi yotumizira: Julayi-23-2021