Akpachara anya maka ntinye na mmezi nke valves nchekwa

(Nkọwa nkọwa)Akpachara anya maka ntinye na ndozi nke valves nchekwa:

Akpachara anya maka ntinye na ndozi nke valves nchekwa:

(1) valvụ nchekwa arụnyere ọhụrụ kwesịrị iso ya na asambodo ntozu ngwaahịa, ma a ga-emegharị ya tupu echichi, jiri ụzọ mechie ya, ma nyekwa valvụ nchekwa nchekwa.

(2) Ekwesịrị itinye valvụ nchekwa ahụ n'ụzọ kwụ ọtọ ma tinye ya na ikuku gas nke ụgbọ mmiri ma ọ bụ pipeline.

(3) Mwepu nke valvụ nchekwa ekwesịghị inwe nguzogide iji zere nrụgide azụ. Ọ bụrụ na etinyere ọkpọkọ ọkpọkọ, dayameta dị n'ime ya kwesịrị ibu karịa dayameta mpụta nke valvụ nchekwa. Ekwesịrị ichebe ọdụ ụgbọ mmiri nke valvụ nchekwa ka ọ ghara ịmị ọkụ, nke na-ere ọkụ ma ọ bụ na-egbu egbu ma ọ bụ na-egbu egbu nke ukwuu na akpa ahụ. Akpa nke ọkara na ọkpọkọ drain kwesịrị iduga ozugbo na ebe nchekwa dị n'èzí ma ọ bụ nwee akụrụngwa maka mkpofu kwesịrị ekwesị. A naghị ekwe ka valvụ na-achịkwa mmiri na-arụ ọrụ nke onwe ya nwere valvụ ọ bụla.