1. Usoro nke na-arụ ọrụ na nnukwu oghere iji gbasaa ndụ ọrụ na-enye ohere ka valvụ nchịkwa pneumatic na-arụ ọrụ na oghere kachasị dị ka o kwere mee, dị ka 90%. N'ụzọ dị otú a, mmebi dị ka cavitation na mbuze na-eme n'isi nke isi valve. Ka spool na-ebibi ma na-agba ọsọ na-abawanye, valvụ kwekọrọ na-emechi ọzọ. Nke a ga-anọgide na-ebibi ma jiri nwayọọ nwayọọ mechie, nke mere na a na-eji spool dum arụ ọrụ ruo mgbe mgbọrọgwụ na mkpuchi mkpuchi nke spool mebiri ma ghara iji ya mee ihe. N'otu oge ahụ, nnukwu oghere na-arụ ọrụ trotul na-arụ ọrụ buru ibu ma na-emebi emebi. Nke a nwere ike ịbawanye ndụ nke valvụ ahụ karịa 1 ruo 5 ugboro ma e jiri ya tụnyere ọrụ mbụ nke valvụ na etiti na obere oghere. N'otu aka ahụ, ọ bụrụ na osisi kemịkal na-anabata usoro a, ndụ ọrụ nke pneumatic diaphragm valve na-abawanye ugboro abụọ.
2.Decrease S na-abawanye oghere na-arụ ọrụ ma mee ka ndụ dịkwuo elu. Ụzọ iji belata S, ya bụ, ịbawanye mfu nke usoro ahụ ma e wezụga valvụ nchịkwa pneumatic, nke mere na nrụgide nrụgide na-ekesa na valvụ ahụ na-ebelata, iji jide n'aka na mmiri na-agafe na valvụ na-achịkwa pneumatic, a ghaghị ịbawanye ngbanwe nke pneumatic N'otu oge ahụ, oghere oghere valve na-ebelata nrụgide nrụgide na valvụ, nke na-ebelata cavitation na mbuze. Ụzọ ndị a kapịrị ọnụ bụ ndị a: a na-etinye eriri orifice n'azụ valvụ ahụ iji rie nri nrụgide ma mechie valvụ ntuziaka jikọtara n'usoro na pipeline ruo mgbe valvụ na-achịkwa pneumatic na-enweta oghere ọrụ kachasị mma. Ọ dị nnọọ mfe, dị mfe ma dị irè iji nweta usoro a maka pneumatic diaphragm valves n'otu ụzọ ahụ mgbe a na-ahọrọ valvụ ka ọ rụọ ọrụ na obere oghere na mmalite.
Oge nzipu: Mee-13-2024