Ama-valve olwandle abalulekile ekusebenzeni kahle kwemikhumbi namapulatifomu angasogwini, ukuqinisekisa ukulawulwa kwamanzi, ukulawulwa kwengcindezi, nokuphepha kwesistimu. Kodwa-ke, ngenxa yemvelo yasolwandle enokhahlo, lawa ma-valve angabhekana nezinkinga ezimbalwa ezingaphazamisa ukusebenza nokuphepha. Ukuqonda lezi zindaba ezivamile kubalulekile ekugcinweni kokuvimbela nokuqinisekisa ukwethembeka kokusebenza.
1. Ukugqwala Nokucekelwa phansi Kwempahla
Inkinga:
Ukuchayeka emanzini anosawoti kanye namazinga okushisa aphezulu kakhulu kusheshisa ukugqwala, okuholela ekulimaleni kwezinto ezibonakalayo kanye nokwehluleka kwamavalvu. Ukugqwala kungenza izingxenye zamavalvu zibe buthaka, kubangele ukuvuza futhi kunciphise ukuphila kwazo.
Isixazululo:
- Sebenzisa izinto ezimelana nokugqwala njengensimbi engagqwali, ithusi, noma ama-alloys ahlanganiswe ngokukhethekile.
- Gcoba izinto ezivikelayo futhi njalo uhlole izimpawu zokuqala zokugqwala.
- Sebenzisa amasistimu okuvikela ama-cathodic ukunciphisa ukugqwala kuma-valve angaphansi kwamanzi.
2. Ukuvuza kanye Nokungaphumeleli kophawu
Inkinga:
Ngokuhamba kwesikhathi, ama-seal nama-gaskets angaguga, okuholela ekuvuzeni. Ukucindezela okuphezulu, ukudlidliza, nokufakwa okungafanele kuyabhebhethekisa le nkinga. Ukuvuza kungaholela ekulahlekeni koketshezi, izingozi zemvelo, nokungasebenzi kahle.
Isixazululo:
- Hlola njalo izimvu zamanzi bese uzishintsha njengengxenye yokunakekelwa okujwayelekile.
- Sebenzisa ama-seal asezingeni eliphezulu, ama-marine-grade nama-gaskets.
- Qinisekisa ukuthi ama-valve afakwe ngendlela efanele futhi aqiniswe ngendlela enconyiwe.
3. Ukuvinjwa nokuvala
Inkinga:
Ama-valve olwandle angavaleka ngemfucumfucu, intlenga, nokukhula olwandle, abeke imingcele ukugeleza koketshezi futhi anciphise ukusebenza kahle kwesistimu. Lokhu kuvame kakhulu ezinhlelweni zokuthatha amanzi olwandle.
Isixazululo:
- Faka izihlungi kanye nezihlungi phezulu nomfula wama-valve abalulekile ukuze uvale imfucumfucu.
- Yenza ukuhlanza ngezikhathi ezithile kwe-valve namasistimu wamapayipi.
- Sebenzisa izihlungi zokuzihlanza ezindaweni ezijwayele ukungcoliswa kakhulu.
4. Ukugqokwa Nokukhala Kwemishini
Inkinga:
Ukusebenza njalo, umfutho ophezulu, nokunyakaza kwamanzi kubangela ukuguga kwemishini kuma-valve angaphakathi, okuholela ekusebenzeni okuncishisiwe kanye nokwehluleka okungenzeka. Izingxenye ezifana neziqu ze-valve, izihlalo, namadiski asengozini kakhulu.
Isixazululo:
- Sebenzisa uhlelo lokulungisa olujwayelekile ukuze uhlole futhi ushintshe izingxenye ezigugile.
- Sebenzisa izinto ezingagugi kanye nama-coating abheke kanzima ezingxenyeni ezibalulekile.
- Gcoba izingxenye ezihambayo njalo ukuze unciphise ukungqubuzana nokuguga.
5. Ukusebenza okungalungile kweValve
Inkinga:
Iphutha lomuntu, njengokuma kwe-valve okungalungile noma ukuqinisa ngokweqile, lingalimaza i-valve, okuholela ezinkingeni zokusebenza. Ukungaqondi kahle kungase kwenzeke ngesikhathi sokufakwa.
Isixazululo:
- Qeqesha abasebenzi ngokusebenza okufanele kwe-valve kanye nezinqubo zokuphatha.
- Sebenzisa ama-valve azenzakalelayo noma asetshenziswa ukude ukuze unciphise amaphutha enziwa ngesandla.
- Yenza ukuhlolwa kwangemuva kokufakwa ukuze uqinisekise ukuqondanisa nokusebenza okufanele.
6. Ukucindezela Kokucindezela kanye Nesando Samanzi
Inkinga:
Ukushintsha kwengcindezi kungazelelwe, okwaziwa ngesando samanzi, kungalimaza amavalvu olwandle, kubangele ukuqhekeka, ukuwohloka, noma ukugudluzwa kwezimpawu. Lokhu kungenzeka lapho ama-valve evalwa ngokushesha kakhulu noma uma amaphampu evaleka ngokuzumayo.
Isixazululo:
- Faka izibambisi zokuhlinza namavalvu avala kancane ukuze ulawule izinguquko zengcindezi.
- Sebenzisa amakamelo omoya noma ama-dampener ukuze ubambe ama-spikes okucindezela okungazelelwe.
- Kancane kancane ama-valve avuleke futhi avaleke ukuze kuvinjelwe izinguquko ezisheshayo zengcindezi.
7. I-Valve Jamming noma i-Sticking
Inkinga:
Ama-valve olwandle angase agxumeke noma anamathele ngenxa yokugqwala, udoti, noma ukuntuleka kokugcotshwa. Lokhu kungavimbela i-valve ukuthi ingavuli noma ivaleke ngokugcwele, ibeke engozini ukuphepha kwesistimu.
Isixazululo:
- Gcoba njalo izingxenye ze-valve ukuvimbela ukunamathela.
- Sebenzisa ama-valve ngezikhathi ezithile ukuze uqinisekise ukuthi ahlala esebenza.
- Gcoba izinto ezivikela ukungcola ukuze uvimbele ukunqwabelana kwemfucumfucu nokugqwala.
8. I-Calibration Drift
Inkinga:
Ngokuhamba kwesikhathi, ama-valve adinga ukulinganisa okunembile, njengokulawula ukucindezela noma amavalvu okuphepha, angakhukhuleka aphume esimisweni, abeke engcupheni ukusebenza.
Isixazululo:
- Hlela ukuhlola okujwayelekile kokulinganisa futhi ulinganise kabusha ama-valve njengoba kudingeka.
- Sebenzisa ama-valve anembe kakhulu anokukhukhuleka okuncane ezinhlelweni ezibucayi.
- Rekhoda idatha yokulinganisa ukuze ulandelele amathrendi okusebenza futhi uhlonze izinkinga ezingaba khona kusenesikhathi.
Isikhathi sokuthumela: Jan-03-2025