Kufotokozera mwatsatanetsatane mfundo zotsekera ma valavu ndi magulu

Mu makina opangira mapaipi a mafakitale, mavavu ndi zida zofunika kwambiri zowongolera kuyenda kwa madzi. Kutengera mfundo zosiyanasiyana zogwirira ntchito ndi zochitika zogwiritsira ntchito, mavavu amatha kugawidwa m'mitundu yosiyanasiyana, kuphatikizamavavu a gulugufe, mavavu a chipatandima valve owunikiraNkhaniyi ifotokoza mwatsatanetsatane mfundo zotsekera ndi kugawa ma valve awa, ndikupereka kampani yaukadaulo yopanga ma valve—Tianjin Tanggu Water-Seal Valve Co.,Ltd

Ine.Kugawa Ma Valves Oyambira

1.Valavu ya Gulugufe:Vavu ya gulugufe ndi mtundu wa valavu yomwe imalamulira kuyenda kwa madzi pozungulira diski ya valavu. Ili ndi kapangidwe kosavuta, kakang'ono, ndipo ndi yoyenera mapaipi akuluakulu. Mfundo yotsekera valavu ya gulugufe imadalira kwambiri kukhudzana kwa diski ya valavu ndi mpando wa valavu, nthawi zambiri imagwiritsa ntchito zipangizo monga rabara kapena polytetrafluoroethylene (PTFE) potsekera. Kutsekera kwa valavu ya gulugufe kumakhudzidwa kwambiri ndi ngodya yozungulira ya diski ya valavu komanso kuchuluka kwa kuwonongeka kwa mpando wa valavu.

2.Valavu ya Chipata:Valavu ya chipata ndi valavu yomwe imayendetsa kuyenda kwa madzi poyendetsa chipata mmwamba ndi pansi. Mfundo yake yotsekera imapezeka kudzera mu kukhudzana kolimba pakati pa chipata ndi mpando wa valavu. Mavavu a chipata nthawi zambiri amagwiritsidwa ntchito potsegula kapena kutseka kwathunthu, kupereka magwiridwe antchito abwino otsekera ndipo ndi oyenera malo ogwirira ntchito omwe ali ndi mphamvu yamagetsi komanso kutentha kwambiri. Zipangizo zotsekera za valavu ya chipata nthawi zambiri zimakhala zachitsulo kapena zosakhala zachitsulo, ndipo zimasankhidwa kutengera mawonekedwe a madzi ndi momwe amagwirira ntchito.

3.Valavu Yowunikira:Valavu yowunikira ndi valavu yomwe imaletsa madzi kubwerera m'mbuyo. Mfundo yake yotsekera imaphatikizapo kuti diski ya valavu itsegule yokha pansi pa kukakamizidwa kwa madzi ndikutseka pansi pa mphamvu yokoka kapena kasupe pamene madzi akusiya kuyenda, motero zimapangitsa kuti chisindikizocho chikhale cholimba. Mavavu owunikira nthawi zambiri amapangidwa ndi cholinga chofuna kudziwa komwe madzi akulowera kuti ateteze madzi kubwerera m'mbuyo nthawi zonse.

II.Mfundo Yotsekera Ma Valves

Kugwira ntchito kotseka valavu ndikofunikira kwambiri pa kapangidwe kake ndi kusankha zinthu. Mfundo yotsekayi imaphatikizapo zinthu izi:

1.Chisindikizo Cholumikizirana:Iyi ndi njira yodziwika kwambiri yotsekera, kutengera kukhudzana kwenikweni pakati pa diski ya valavu ndi mpando wa valavu. Kugwira ntchito bwino kwa chisindikizo cholumikizira kumakhudzidwa ndi zinthu monga kumalizidwa kwa pamwamba pa chinthucho, kuthamanga, ndi kutentha.

2.Chisindikizo cha Hydrodynamic:Nthawi zina, kuyenda kwa madzi kungapangitse kusiyana kwa kuthamanga mkati mwa valavu, zomwe zimapangitsa kuti kutsekeka kukhale kolimba. Mtundu uwu wa chisindikizo umapezeka kwambiri m'mavalavu oyezera ndi mitundu ina ya mavalavu a gulugufe.

3.Chisindikizo Chotanuka:Mtundu uwu wa chisindikizo umagwiritsa ntchito zinthu zotanuka (monga rabala kapena ma polima) ngati chinthu chotsekera, zomwe zimapangitsa kuti chisindikizocho chikhale bwino valavu ikatsekedwa. Zisindikizo zotanuka zimatha kusintha kuti zigwirizane ndi masinthidwe ena, zomwe zimapangitsa kuti chisindikizocho chizigwira ntchito bwino nthawi zonse pazifukwa zosiyanasiyana.

III.TWSZamgululi za Vavu

Tianjin Tanggu Water-Seal Valve Co.,Ltdndi kampani yaukadaulo yomwe imagwira ntchito yofufuza, kupanga, kupanga, ndi kugulitsa ma valve, yomwe imagwira ntchito zosiyanasiyana kuphatikizapomavavu a gulugufe, mavavu a chipatandima valve owunikiraKampaniyo yadzipereka kupereka mayankho apamwamba a ma valavu kuti akwaniritse zosowa za mafakitale osiyanasiyana. Kudzera muukadaulo wopitilira komanso kuwongolera bwino khalidwe, TWS yapeza mbiri yabwino pamsika.

Mwachidule, kumvetsetsa mfundo zotsekera ndi magulu a ma valve ndikofunikira kwambiri kuti timvetsetse machitidwe owongolera madzi.valavu ya gulugufe, valavu ya chipatakapenavalavu yoyezera, chilichonse chili ndi mfundo zake zapadera zotsekera komanso momwe zimagwiritsidwira ntchito. Kusankha valavu yoyenera sikuti kumangowonjezera magwiridwe antchito a makina komanso kumathandizira kuti chitetezo ndi kudalirika zitheke.