Indlela yokwenza ukugcinwa okujwayelekile kweama-valve? Ama-valve azenzakalelayo ane-pneumatic, ihydraulic kanye nogesi. Ukuhlola ukunakekelwa okujwayelekile ukubona ukuthi amandla abo aphansi kakhulu noma aphezulu kakhulu, okuzothinta ukusebenza okuvamile kwe-valve. Okwesibili ukuhlola izesekeli ezisizayo zomonakalo noma ukuvaleka. Kukhona nokuhlola ukuthi ingabe ipayipi lamandla livuzile noma liphukile, nokuthi isixhumi esibonakalayo sikhululekile yini.
Kukhona umfutho wokuhlunga umoyaama-valve okunciphisa, ama-valve e-solenoid, ama-positioners nezinye izesekeli. Bese kuba khona isenzo se-actuator ye-valve, kungakhathaliseki ukuthi isilinda se-valve siyavuza noma sibhajwe, futhi isiqu se-valve sivaliwe. Ukuthi isihlalo sevalvu sigqwalile nokuthi kukhona ukuvuza kwangaphakathi noma ukuvuza kwangaphandle. Ama-valve angewona azenzakalelayo asebenza ngesandla, kodwa akukho ukwehluleka kwamandla nezingxenye ezisizayo, okunye ukwehluleka kuyafana ngokuyisisekelo.
Amanye amaphuzu okufanele uwanake ekusebenziseni kwansuku zonke:
1. Ama-valve ahlukaniswe ngokuyinhlokoama-valve embulunga,ama-valve ebhola, ama-valve esango, ama-butterfly valves,ipulaki valves, njll. Ngemuva kokuthi i-valve ifakiwe futhi isetshenziswa, i-grease noma i-molybdenum disulfide kufanele isetshenziswe emicu ye-valve stem nama-bolts, anganikeza umphumela omuhle wokugcoba. Ngesikhathi esifanayo, ingaphinde ihlukanise imvelo ye-acid-base futhi isebenze njengesendlalelo sokuzivikela.
2. Gcina i-valve ihlanzekile, ikakhulukazi kuma-valve angaphandle. Uma kunesidingo, engeza i-valve nesembozo sokuzivikela se-flange.
3. Ungasebenzisi amandla anonya lapho uvula futhi uvala i-valve, ngisho noma usebenzisa i-afterburner, awukwazi ukusebenzisa amandla amaningi. Isibonelo, ukusebenzisa amandla amaningi kungalimaza kalula i-gasket yokuvala ekhanda le-valve ye-stop valve.
4. Ukumataniswa kwevalvu kumele kuhambisane, isibonelo, isondo lesandla kanye nevalvu kumele kuhambisane, ngaphandle kwalokho ingxenye engaphezulu yesiqu se-valve izoba yindilinga kalula futhi ishelele.
5. Ungabeki izinto ezisindayo noma unyathele ivalvu.
6. Kukhona ukuvuza emzimbeni we-valve, okufanele kubhekwane nakho ngokwephuzu lokuvuza. Isibonelo, uma indawo yokupakisha ye-valve yokuvala ivuza, i-packing bolt ye-gland ingalungiswa ngendlela efanele, futhi izinhlangothi ezimbili zingalinganiswa.
Ukugcinwa okuvamile kwansuku zonke, uma kunenkinga kuleyo ngxenye, ungakwazi ukunikeza umuthi ofanele ngaphandle kokuhlakazwa okukhulu. Ngezinye izikhathi kuyadingeka ukushintsha izingxenye noma izimpawu noma ukubuyisela amafutha, njll, ngokuvamile ukuhlanza futhi ugcwalise nge-lubricant ngesikhathi, okungase kunwebe impilo yayo yesevisi futhi kuvimbele ilanga nemvula.
Isikhathi sokuthumela: Feb-23-2022