Ungayixazulula kanjani inkinga yokuvuza kwevalvu yebhola?

Kuyini ukuvuza kwevalvu yebhola

Ukuvuza kwevalvu yebhola kubhekisela esimweni lapho uketshezi noma igesi kuvuza ngaphakathi noma ngaphandle komzimba wevalvu ngesikhathi sokusetshenziswa kwevalvu yebhola. Ivalvu yebhola ingenye yamavalvu asetshenziswa kakhulu, futhi izinkinga zayo zokuvuza zihlukaniswe kakhulu ngezinhlobo ezimbili: ukuvuza kwangaphakathi nokuvuza kwangaphandle.

Izingozi zokuvuza kwevalvu yebhola

Ukuvuza kwevalvu yebhola kungabangela ukuthi indawo (njengegesi noma uketshezi) iphume ingalawuleki, okungase kubangele imfucuza yezinsiza, ukungcola kwemvelo, ngisho nezingozi zokuphepha. Isibonelo, ekukhiqizweni kwezimboni, ukuvuza kwegesi noma uketshezi kungabangela umonakalo wemishini noma ukuphazamiseka kokukhiqiza, okuthinta ukusebenza kahle kokukhiqiza kanye nokuphepha.

Indlela Yokulungisa I-Valve Yebhola Elivuzayo

Ukuze kuxazululwe inkinga yokuvuza kwevalvu yebhola, kufanele kuthathwe izinyathelo ezifanayo ngokwezizathu ezithile.

- Thola imbangela yokuvuza

-Yenza imisebenzi ehlukene yokulungisa ama-valve ebhola ngezimbangela ezahlukene zokuvuza kwama-valve ebhola

Izimbangela ezivamile zokuvuza kwe-ball valve:

1. Umonakalo wesivalo: indawo yokuvala noma i-gasket yokuvala igugile noma igugile ngenxa yokusetshenziswa isikhathi eside noma ukugqwala okuphakathi.

2. Ukungafani kwesihlalo noma i-spool: ukulingana phakathi kwe-spool nesihlalo akuqinile, futhi kukhona igebe.

3. Ukuvuza okuvela esiqwini se-valve: isivalo esiphakathi kwesiqu sevalvu nomzimba wevalvu siyahluleka, okuholela ekuvuza okuphakathi nendawo.

4. Ukukhetha okungafanele kwezinto ze-valve: izinto ze-valve azivumelani nendawo ephakathi nendawo, okubangela ukugqwala noma ukuguguleka.

5. Ukufakwa okungalungile: Ivalvu ayifakiwe ngokuhambisana nemininingwane, njengokuthi indawo yokufaka ayilungile, futhi amabhawodi okubopha awaqiniswanga.

6. Ukusebenza okungalungile: amandla amaningi noma ukusebenza okungafanele ngesikhathi sokusetshenziswa kuholela ekulimaleni kwevalvu.

Lungisa i-Valve Yebhola Elivuzayo ngokwezimbangela

1. Umonakalo Wesivalo

Indlela Yokulungisa: Hlola bese ushintsha izivalo

Izinyathelo Zokulungisa:

- Okokuqala hlola ukuthi indawo yokuvala kanye ne-gasket yokuvala igugile noma igugile.

- Uma kutholakala umonakalo, izimbobo ezintsha kufanele zishintshwe ngesikhathi.

- Naka ukukhetha kwezinto zokuvala ezifanelana nendawo ephakathi nendawo.

2. Ukungafani kwesihlalo noma i-spool

Indlela Yokulungisa: Lungisa ukufana phakathi kwe-spool nesihlalo

Izinyathelo Zokulungisa:

- Hlola ukuthi isihlalo silingana kahle yini ne-spool.

- Uma indawo evulekile inkulu kakhulu, zama ukulungisa indawo ye-spool noma ufake entsha esikhundleni se-spool nesihlalo.

3. Ukuvuza okuvela esiqwini se-valve

Indlela Yokulungisa: Qinisa uphawu lwe-valve stem

Izinyathelo Zokulungisa:

- Hlola uphawu phakathi kwesiqu nomzimba wevalvu.

- Uma uphawu lwehluleka, uphawu olusha lungashintshwa noma kusetshenziswe ezinye izindlela zokuvala.

4. Ukukhetha okungafanele kwezinto ze-valve

Indlela Yokulungisa: Shintsha izinto ezifanele zevalvu:

Izinyathelo Zokulungisa:

- Khetha izinto ezifanele zevalvu ngokwendawo ephakathi nendawo.

- Uma izinto zevalvu yokuqala zingafaneleki endaweni ephakathi nendawo, kufanele kucatshangelwe ivalvu entsha.

5. Ukufakwa okungalungile

Indlela Yokulungisa: Faka kabusha ivalvu

Izinyathelo Zokulungisa:

- Uma kutholakala ukuvuza okubangelwa ukufakwa okungafanele, ivalvu kufanele ifakwe kabusha.

- Qinisekisa ukuthi indawo yokufaka ilungile, amabhawodi okubopha aqinisiwe futhi acindezelwe ngokulinganayo.

6. Ukusebenza okungalungile

Indlela Yokulungisa: Ukusebenza okujwayelekile

Izinyathelo Zokulungisa:

- Qeqesha abaqhubi ukuqinisekisa ukuthi bayaqonda ukusebenza kahle kwama-ball valve.

- Gwema umonakalo we-valve obangelwa amandla amaningi noma ukusebenza okungafanele ngesikhathi sokusetshenziswa.

7. Ezinye izindlela:

- Uma kuvuza okubangelwa ukungcola endaweni, ingaphakathi levalvu lingahlanzwa njalo.

- Uma kuvuza ngenxa yokushisa okuphezulu noma okuphansi, kungasetshenziswa izindlela zokuvikela noma zokupholisa.

- Uma kwenzeka isimo esiphuthumayo, izinto zokuvala zesikhashana ezifana nama-gasket noma udaka zingasetshenziswa ukuvala, kodwa izinyathelo zokulungisa eziyisisekelo kufanele zithathwe ngokushesha okukhulu.

Qaphela:

Ukulungisa ukuvuza kwevalvu yebhola kungumsebenzi wobungcweti. Sicela uxhumane nochwephesheumenzi we-ball valvenoma uchwepheshe wokulungisa ama-valve ebhola bese ulandela ngokuqinileifektri ye-ball valveizincomo zika-'s. Umkhiqizi we-NSW Valve uneminyaka engaphezu kwengu-20 yesipiliyoni ekukhiqizeni ama-ball valve. Sicela uxhumane nabo ukuze uthole incwadi yokulungisa ama-ball valve yamahhala.

Isifinyezo

Ukuxazulula inkinga yeukuvuza kwevalvu yebhola, kuyadingeka ukuthatha izinyathelo eziqondiwe ngokwezizathu ezithile. Ukuvuza kwevalvu yebhola kungaxazululwa ngempumelelo ngokuhlola uphawu, ukulungisa ukulingana kwe-spool nesihlalo, ukuqinisa uphawu lwesiqu, ukufaka esikhundleni sezinto ezifanele, ukufaka kabusha ivalvu nokulinganisa ukusebenza. Ngesikhathi esifanayo, ukugcinwa njalo nokugcinwa kwevalvu nakho kungenye yezinyathelo ezibalulekile zokuvimbela ukuvuza.