Inqubo Yokukhiqiza Yamavalvu Embonini

Buka Isithombe Esikhulu
Wake wazibuza ukuthi ama-valve ezimbonini enziwa kanjani?Uhlelo lwamapayipi aluphelele ngaphandle kwama-valve.Njengoba ukuphepha kanye nokuphila kwesevisi kuyizinto ezikhathazayo eziphezulu ohlelweni lwamapayipi, kubalulekile ukuthi abakhiqizi bamavalvu balethe amavalvu ekhwalithi ephezulu.

Iyini imfihlo yama-valve asebenza kakhulu?Yini ebenza babe ngcono ekusebenzeni?Ingabe izinto zokwakha?Ingabe imishini yokulinganisa ibalulekile kangako?Iqiniso liwukuthi, zonke lezi zindaba.Ngaphambi kokuqonda ngisho nemininingwane emincane yevalvu yezimboni, umuntu udinga ukwazi okwengeziwe ngendlela ama-valve enziwa ngayo.

Lesi sihloko sizoxoxa ngokwenziwa kwama-valve ezimbonini kusukela ekuqaleni kuya ekugcineni.Lokhu kuzonikeza abafundi ulwazi mayelana nokukhiqizwa nokucutshungulwa kwama-valve.

1. Ukuhleleka Nokuklama

Okokuqala, ikhasimende kufanele lifake i-oda, kungakhathaliseki ukuthi lokho kuyi-valve eyenziwe ngokwezifiso noma okuthile okutholakala ohlwini lwamadizayini asevele ekhona.Endabeni eyenziwe ngendlela oyifisayo, inkampani ibonisa umklamo ekhasimendeni.Uma sekuvunyelwe okwakamuva, omele ukuthengisa ubeka i-oda.Ikhasimende liphinde linikeze idiphozi echazwe ngaphambilini enkampanini.

2. Inventory

Uma ukufakwa kwama-oda nokuklama sekuqalile, umnyango wokukhiqiza uzobheka izinto ezingavuthiwe zesiqu, i-spool, umzimba, kanye nebhonethi.Uma kunempahla enganele, umnyango wokukhiqiza uzothenga lezi zinto kubahlinzeki.

3. Ukugcwalisa Uhlu Lokuhlola

Uma izinto sezikhona zonke, ithimba elikhiqizayo liphinda phezu kohlu ukuze liqinisekise ukuthi yonke into iphelele.Kungalesi sikhathi futhi lapho ukuvunyelwa kohlaka lokugcina lomklamo kwenzeka.Ukwengeza, ithimba lokuqinisekisa ikhwalithi lihlola izinto zokwakha ngokucophelela.Lokhu kwenzelwa ukuqinisekisa ukuthi izinto zokusetshenziswa zisezingeni eliphezulu kakhulu.

4. Inqubo Yokukhiqiza

Lokhu kuhlanganisa iningi lemisebenzi ephathelene nenqubo yokukhiqiza amavalvu ezimboni.Ingxenye ngayinye enkulu yenziwa ngazinye.Ngokuvamile, kunohlu lokuhlola oluhlanganisa wonke amagama ezingxenye ezisele nokuthi yiziphi izinto okufanele zisetshenziswe ngayinye.

Kungalesi sikhathi lapho umholi weqembu enikeza khona umugqa wesikhathi wokukhiqiza kwangempela, kusukela ekuqaleni komsebenzi kuze kube usuku lokuqeda.Futhi, umholi uvame ukwenza uhlelo olunemininingwane yokusebenza.

Okuxoxiwe ngakho ngezansi izindlela ezimbili ezijwayelekile zendlela ama-valve akhiqizwa ngayo.

#1: Indlela Yokusakaza

Indlela yokulingisa ingafingqwa ngokubheka umfanekiso ongezansi.Qaphela ukuthi lena akuyona inqubo ephelele.

● Umzimba
Impahla yokuqala emise okwengaphambili ihlanziwe.Inqubo yokuguqula yenziwa ngemva kokuhlanza.Ukujika kuyindlela yokukhipha izinto ezithe xaxa ngokusika usebenzisa i-lathe noma umshini wokujika.Kubandakanya ukunamathisela umzimba owakheke ngaphambili ethangeni nasemshinini wokujika.Lo mshini uzungeza ngesivinini esikhulu.Ngenkathi ijikeleza, i-cutter enephuzu elilodwa isika umzimba ngendlela oyifunayo futhi eqondile.Ngaphandle kwalokho, ukuphenduka kungaphinda kudale ama-grooves, izimbobo, phakathi kokunye.

Isinyathelo esilandelayo ukufaka insimbi yokucwenga, ngokuvamile, ithusi ezingxenyeni ezahlukene zomzimba.I-Copper plating iqinisekisa ukubekwa uphawu okuphelele nokufanelekile komzimba.

Isinyathelo esilandelayo ukupholishwa komzimba.Khona-ke, ochwepheshe benza izintambo ezivumela ukunamathiselwa kwezingxenye ezithile ze-valve kwezinye izingxenye noma amapayipi.Amavalvu adinga izimbobo ngakho ukumboza nakho kwenzeka ngemva kwalokhu.Qaphela ukuthi i-valve ngayinye inosayizi bembobo abahlukene, kuye ngesidingo.Yilapho kungena khona imithetho nemigomo.

Ochwepheshe babe sebependa ama-valve nge-Teflon noma ezinye izinhlobo ze-elastomer.Ngemva kokudweba, ukubhaka kuyalandela.I-Teflon ibopha nomzimba ngokubhaka.

● Isihlalo
Isihlalo sibhekana nenqubo efanayo nomzimba.Njengoba isihlalo singaphakathi emzimbeni futhi njengengxenye yomsebenzi wayo wevalvu- ukuze ivalwe kangcono- idinga ukulingana okuphelele kokunamathiselwe kwayo.Nakuba umzimba une-Teflon kuphela, isihlalo njengesisonga senjoloba eyengeziwe ukuqinisekisa ukuqina komzimba.

● Isiqu
Njengasendabeni yesiqu, akudingi ukuba nokukhiqiza okuningi.Kunalokho, ukusika lezi ngezilinganiso ezifanele kubalulekile.

#2: Indlela Yokwenziwa

Indlela eyakhiwe ingafinyezwa kule nqubo ngezansi.Ngokufanayo, inqubo engezansi igqamisa kuphela ukuthi iyini indlela eyenziwe ngomgunyathi.

● Ukusika Nokwakha
Ngemuva kokukhethwa kwempahla, inqubo elandelayo ukusika zibe ubude nobubanzi obudingekayo.Isinyathelo esilandelayo siwukwenza ingxenye ngayinye ngokuyishisisa kancane ize ibe sezingeni elithile.

● Ukunquma
Isinyathelo esilandelayo ukusika.Kulapho kukhishwa khona okungaphezulu noma i-burr.Okulandelayo, umzimba uyakhanya ukuze uwubumbe ngendlela efanele ivalvu.

● Ukuqhunyiswa kwesihlabathi
Ukuqhunyiswa kwesihlabathi isinyathelo esilandelayo.Lokhu kwenza i-valve ibe bushelelezi futhi ihlanzeke.Ubukhulu besihlabathi esisetshenzisiwe buncike kwimfuneko yekhasimende noma izindinganiso.Ama-valve aqale ahlungwe ukuze kukhishwe lawo anesici.

● Ukwenza imishini
Imishini iphinde ithuthukise osayizi nobujamo bezintambo, izimbobo nokuthandwa, futhi, kuye ngomklamo kanye nezidingo zekhasimende.

● Ukwelashwa Kwangaphandle
I-valve ithola ukwelashwa okuthile kwendawo kusetshenziswa ama-asidi athile nokunye okuthandwayo.

5. Umhlangano

I-Assembly yisigaba lapho ochwepheshe benamathisela zonke izingxenye ze-valve komunye nomunye.Izikhathi eziningi, umhlangano wenziwa ngesandla.Kungalesi sikhathi lapho ochwepheshe babela khona izinombolo zokukhiqiza ama-valve kanye nokuqokwa ngokuhambisana nemithethonqubo elandelwayo njenge-DIN noma i-API nokunye okuthandwayo.

6. Ukuhlolwa Kwengcindezi

Esigabeni sokuhlola ingcindezi, ama-valve kufanele ahlole ukucindezela kwangempela ukuze avuze.Kwezinye izimo, umoya onomfutho we-6-8 bar ugcwalisa i-valve evaliwe inombolo ethile yamahora.Kungaba kusuka emahoreni ama-2 kuye ngosuku, kuye ngosayizi wevalvu.

Uma kukhona ukuvuza ngemva kwesikhathi esibekiwe, ukulungiswa kwe-valve kwenzeka.Uma kungenjalo, i-valve izodlulela esigabeni esilandelayo.

Kwezinye izimo, ukuvuza kutholwa ngomfutho wamanzi.Uma i-valve ingavuzi njengoba umthamo wamanzi ukhuphuka, idlula ukuhlolwa.Lokhu kusho ukuthi i-valve ingakwazi ukumelana nokucindezela okwandayo.Uma kukhona ukuvuza okuthile, i-valve ibuyela endaweni yokugcina impahla.Ochwepheshe bazohlola ukuvuza ngaphambi kokwenza enye isethi yokuhlola ingcindezi kuleli qoqo lamavalvu.

7. Ukuhlola Nokulawula Ikhwalithi

Kuleli qophelo, abasebenzi be-QA bazohlola ama-valve ngokugcwele ukuze babone ukuvuza namanye amaphutha okukhiqiza.

Bheka le vidiyo ukuze ubone ukuthi i-valve yebhola yenziwa kanjani.

Ngokufigqiwe

Inqubo yokukhiqiza ama-valve ezimboni ingumzamo onzima.Akuyona nje indalo elula ye-valve.Ziningi izici ezinomthelela ekusebenzeni kwayo kahle: ukuthengwa kwempahla eluhlaza, ukukhanda imishini, ukwelashwa kokushisa, ukushisela, ukuhlanganisa.Amavalvu kufanele ahlolwe ngokuqinile ukuze kuqinisekiswe ukusebenza kahle ngaphambi kokuba abakhiqizi bawanikeze ikhasimende.

Omunye angase abuze, yini eyenza i-valve yezinga eliphezulu?Enye yezinto ezinqumayo zokwazi ama-valve ekhwalithi ephezulu ukuhlola isikhathi.Amavalvu esevisi amade asho ukuthi awekhwalithi enhle.

Ngakolunye uhlangothi, lapho i-valve ibonisa ukuvuza kwangaphakathi, kungenzeka ukuthi, izindlela zokukhiqiza ezisetshenzisiwe azikho ngaphakathi kwamazinga adingekayo.Ngokuvamile, ama-valve angcono angahlala iminyaka emi-5 kuyilapho lawo ekhwalithi ephansi engahlala iminyaka emi-3 kuphela.