Ungayisombulula njani ingxaki yokuvuza kwevalvu yebhola?

Yintoni ukuvuza kwevalvu yebhola

Ukuvuza kwevalvu yebhola kubhekisa kwinto yokuba ulwelo okanye igesi ivuza ngaphakathi okanye ngaphandle komzimba wevalvu ngexesha lokusetyenziswa kwevalvu yebhola. Ivalvu yebhola yenye yeevalvu ezisetyenziswa kakhulu, kwaye iingxaki zayo zokuvuza zahlulwe zibe ziintlobo ezimbini: ukuvuza kwangaphakathi kunye nokuvuza kwangaphandle.

Iingozi zokuvuza kwevalvu yebhola

Ukuvuza kwevalvu yebhola kunokubangela ukuba i-medium (efana negesi okanye ulwelo) iphume ingalawuleki, nto leyo enokubangela inkunkuma yezixhobo, ungcoliseko lokusingqongileyo, kwaneengozi zokhuseleko. Umzekelo, kwimveliso yemizi-mveliso, ukuvuza kwegesi okanye ulwelo kunokubangela umonakalo kwizixhobo okanye ukuphazamiseka kwemveliso, okuchaphazela ukusebenza kakuhle kwemveliso kunye nokhuseleko.

Indlela yokulungisa iValve yeBhola evuzayo

Ukusombulula ingxaki yokuvuza kwevalvu yebhola, amanyathelo afanelekileyo kufuneka athathwe ngokwezizathu ezithile.

- Fumana unobangela wokuvuza

-Yenza imisebenzi eyahlukeneyo yokulungisa iivalvu zebhola kwiimbangela ezahlukeneyo zokuvuza kweevalvu zebhola

Izizathu eziqhelekileyo zokuvuza kwevalvu yebhola:

1. Umonakalo wesitywina: umphezulu wokuvala okanye i-gasket yokuvala igugile okanye igugile ngenxa yokusetyenziswa ixesha elide okanye ukugqwala okuphakathi.

2. Ukungalingani kwesihlalo okanye i-spool: ukulingana phakathi kwespool nesihlalo akuqinile, kwaye kukho umsantsa.

3. Ukuvuza okuvela kwisiqu sevalvu: isitywino esiphakathi kwesiqu sevalvu kunye nomzimba wevalvu siyasilela, nto leyo ebangela ukuvuza okuphakathi.

4. Ukukhetha okungafanelekanga kwezinto zevalvu: izinto zevalvu azihambelani nendawo ephakathi, nto leyo ebangela ukugqwala okanye ukuguguleka.

5. Ufakelo olungafanelekanga: Ivalvu ayifakwanga ngokweemfuno, njengokuba indawo yokufaka ayichanekanga, kwaye iibholiti zokuyibopha aziqiniswanga.

6. Ukusebenza okungafanelekanga: amandla amaninzi okanye ukusebenza okungafanelekanga ngexesha lokusetyenziswa kukhokelela kumonakalo wevalvu.

Lungisa iValve yeBhola evuzayo ngokwezizathu

1. Umonakalo weTywina

Indlela yokulungisa: Jonga kwaye ufake ezinye izitywini endaweni yazo

Amanyathelo okulungisa:

- Okokuqala jonga ukuba umphezulu wokuvala kunye ne-gasket yokuvala zigugile okanye zigugile.

- Ukuba kufunyenwe umonakalo, kufuneka kutshintshwe izitywini ezintsha ngexesha.

- Nika ingqalelo ekukhetheni izinto zokutywina ezihambelana nendawo ephakathi.

2. Ukungalingani kwesihlalo okanye i-spool

Indlela yokulungisa: Lungisa ukufana phakathi kwe-spool nesihlalo

Amanyathelo okulungisa:

- Jonga ukuba isihlalo silingana kakuhle na.

- Ukuba indawo evulekileyo inkulu kakhulu, zama ukulungisa indawo yespool okanye ufake entsha endaweni yespool nesihlalo.

3. Ukuvuza okuvela kwisiqu sevalvu

Indlela yokulungisa: Yomeleza i-valve stem seal

Amanyathelo okulungisa:

- Jonga uphawu phakathi kwesiqu kunye nomzimba wevalvu.

- Ukuba isitywino asiphumeleli, isitywino esitsha singatshintshwa okanye kusetyenziswe ezinye iindlela zokutywina.

4. Ukukhetha okungafanelekanga kwezinto zevalvu

Indlela yokulungisa: Buyisela izinto ezifanelekileyo zevalvu:

Amanyathelo okulungisa:

- Khetha izinto zevalvu ezifanelekileyo ngokwendawo ephakathi.

- Ukuba izinto zevalvu yokuqala azifanelekanga kwindawo ephakathi, kufuneka kuqwalaselwe ivalvu entsha.

5. Ufakelo olungafanelekanga

Indlela yokulungisa: Phinda ufake ivalvu

Amanyathelo okulungisa:

- Ukuba kufunyenwe ukuvuza okubangelwe kukufakelwa okungafanelekanga, ivalvu kufuneka ifakwe kwakhona.

- Qinisekisa ukuba indawo yokufaka ilungile, iibholithi zokubopha ziqinisiwe kwaye zixinene ngokulinganayo.

6. Ukusebenza okungafanelekanga

Indlela yokulungisa: Ukusebenza okuqhelekileyo

Amanyathelo okulungisa:

- Qeqesha abaqhubi ukuqinisekisa ukuba bayaqonda indlela efanelekileyo yokusebenza kweevalvu zebhola.

- Kuphephe ukonakala kwevalvu okubangelwa ngamandla agqithisileyo okanye ukusebenza okungafanelekanga ngexesha lokusetyenziswa.

7. Ezinye iindlela zokulinganisa:

- Xa kukho ukuvuza okubangelwa bukungcola kwindawo yokucoca, ingaphakathi levalvu lingacocwa rhoqo.

- Xa kuvuza ngenxa yobushushu obuphezulu okanye obuphantsi, kungasetyenziswa iindlela zokuthintela ukuvuza okanye zokupholisa.

- Kwimeko yongxamiseko, izinto zokuvala okwethutyana ezifana neegaskets okanye udaka zingasetyenziselwa ukuvala, kodwa amanyathelo okulungisa asisiseko kufuneka athathwe ngokukhawuleza.

Phawula:

Ukulungisa ukuvuza kwevalvu yebhola ngumsebenzi wobungcali. Nceda udibane neengcaliumenzi wevalvu yebholaokanye ingcali yokulungisa iivalvu zebhola kwaye ulandele ngokungqongqoumzi-mveliso wevalvu yebholaIingcebiso zika-'s. Umenzi weevalvu ze-NSW unamava angaphezu kweminyaka engama-20 kwimveliso yeevalvu zebhola. Nceda unxibelelane nabo ukuze ufumane incwadi yokulungisa iivalvu zebhola yasimahla.

Isishwankathelo

Ukusombulula ingxaki yeukuvuza kwevalvu yebhola, kuyimfuneko ukuthatha amanyathelo ajoliswe kuwo ngokwezizathu ezithile. Ukuvuza kwevalvu yebhola kungasonjululwa ngempumelelo ngokujonga itywina, ukulungisa ukulingana kwespool kunye nesihlalo, ukuqinisa itywina lesiqu, ukutshintsha izinto ezifanelekileyo, ukufaka kwakhona ivalvu kunye nokulinganisa ukusebenza. Kwangaxeshanye, ukugcinwa rhoqo kunye nokugcinwa kwevalvu kukwangomnye wamanyathelo abalulekileyo okuthintela ukuvuza.