Ajụjụ: Olee otu Steam Fall Wall Walve Ọrụ na gịnị ka ọ na-eme?

A: Valvụ nchekwa bụ ngwa nchekwa dị mkpa na boatler. Ọrụ ya bụ: Mgbe nrụgide dị na rom na-egbukera karịa uru nchekwa ahụ akọwapụtara (ya bụ nrụgide nke valvụ), valvụ nchekwa ga-emeghe valve na-akpaghị aka iji kwụsị enyemaka maka enyemaka; Mgbe nrụgide dị na uru nrụgide chọrọ (ya bụ valvụ nchekwa na-akpaghị aka, ka enwere ike iji valvụ na-akpaghị aka, nke mere na enwere ike iji ya na-arụ ọrụ maka oge ọrụ nkịtị. Ruo ogologo oge, zere ihe mgbawa ahụ nke oke mmiri.
Ebumnuche nke ịwụnye ihe na-agbanwe agbanwe valvụ nchekwa na peer bụ ịhapụ nrụgide ma chefuo ya na-ekpo ọkụ mgbe ị na-ekpo ọkụ n'ihi ihe ndị dị ka vaporization. Fọdụ na-esite na valvụ ikuku. Mgbe mmiri na-abanye na ọkụ oyi iji bulie ọkụ, valvụ nchekwa ka na-ewepụ ikuku n'ọkụ ahụ; Ọ na-efepụ.

Valvụ nchekwa ahụ mejupụtara oche valv, valvụ na ngwaọrụ nkwado. Akụkụ vaịn na valvụ na-ekwu okwu na mbara igwe nke boatter, na valvụ corned siri ike n'oche valvụ site na ike ịpị ike guzobere. Mgbe ike na-amanye gị nwere ike iguzogide dị ukwuu karịa nke mmiri na valve isi, valve core na-arapara n'oche valvụ, na valvụ nchekwa dị na steeti mechiri emechi; Mgbe nrụgide nke Steam na-ebili, ike nke Steam na-eme ihe na valve isi nwere ike ime ka ọ dị elu, valve valve ga-emeghe, na ebe a na-egbu egbu ga-akụda onwe ya ozugbo.
N'ihi mwepu nke uzuoku na-esite na mmiri na-ebelata ike na-ebelata, na -akpata ike nke valve isi, nke na-erughị ikike mkpakọ nke valve isi nwere ike ịbụ, na valvụ nchekwa na-akpaghị aka.
ÌHURERS na-enwe nkwarụ dị elu karịa 0,5T / h ma ọ bụ nke ikuku ikuku dị mma karịa ma ọ bụ hara na 350KW nwere nchekwa abụọ; Okpomoku dikwa na-enwe nkwari ihe a na-erughị 0,5T / H ma ọ bụ nke a na-erughị 350kW ga-enwerịrị ma ọ dịkarịa ala otu nchekwa. Ekwesịrị ịmịpụta valves na vavens mgbe niile ma ekwesịrị imechi ya mgbe ọ gachara.