[Kopisha] I-valve yokukhishwa komoya

Incazelo:

I-valve yokukhishwa kwe-composite ephezulu ihlanganiswe nezingxenye ezimbili ze-valve ye-diaphragm ephezulu ye-diaphragm yomoya kanye ne-inlet yengcindezi ephansi kanye ne-valve yokuqeda amandla, inemisebenzi yomibili yokuqeda amandla.
I-valve yokukhishwa komoya ephezulu kakhulu ikhipha i-valve ngokuzenzakalela ikhipha inani elincane lomoya eliqongelelwe epayipini lapho ipayipi lingaphansi kwengcindezi.
Ukudla okuthe xaxa okucindezelayo kanye ne-valve eqeda amandla akunakukhipha umoya kuphela ngepayipi lapho ipayipi elingenalutho ligcwele amanzi, kodwa futhi lapho ipayipi ligcwaliswa noma ngaphansi kwesimo sokuhlukaniswa kwamanzi, lizovula ngokuzenzakalelayo bese lifaka ipayipi ukuze lisuse ingcindezi engemihle.

Izidingo Zokusebenza:

I-Valve ephansi yengcindezelo yokukhishwa komoya
Nganoma yisiphi isikhathi, inqobo nje uma ingcindezi yangaphakathi yohlelo iphansi kunengcindezi yasemkhathini, ngokwesibonelo, lapho ukwehlukaniswa kwamanzi kwekholomu kwenzeka, i-valve yomoya izovulela ngokushesha umoya ohlelweni. Ngasikhathi sinye, ukudla okufika ngesikhathi lapho uhlelo lungenayo lungasheshisa isivinini esikhulu. Ingaphezulu le-valve eqeda amandla ifakwe ipuleti elicasulayo lokucimisa inqubo yokuphuma, okungavimbela ukuguquguquka kwengcindezi noma ezinye izehlakalo ezibhubhisayo.
I-valve yokuphekela ngengcindezi ephezulu ingakhipha umoya oqongelelwe ngamaphoyinti aphezulu ohlelweni ngesikhathi lapho uhlelo luphansi kwengcindezi yokugwema ukulimala ohlelweni: ukukhiya umoya noma ukuvala umoya.
Ukwandisa ukulahleka kwekhanda kohlelo kunciphisa izinga lokugeleza ngisho nasezimweni ezimbi kakhulu kungaholela ekuphazamisezelweni okuphelele kokulethwa koketshezi. Qise ukulimala kwe-cavitation, ukusheshisa ukubhujiswa kwezingxenye zensimbi, kwandise ukuguquguquka kwengcindezi ohlelweni, kwandise amaphutha emishini ye-metering, kanye nokuqhuma kwegesi. Thuthukisa ukusebenza kahle kwamanzi kokusebenza kwamapayipi.

Umgomo Wokusebenza:

Inqubo esebenzayo ye-air valve ehlanganisiwe lapho ipayipi elingenalutho ligcwele amanzi:
1. Khipha umoya emoyeni ukuze wenze ukugcwaliswa kwamanzi kuqhubeke kahle.
2. Ngemuva kokuthi umoya epayipini udedelwa, amanzi angena ekudleni okuthe xaxa kanye ne-valve eqeda amandla, futhi ukuntanta kuphakanyiswa yi-buoyancy ukubeka uphawu lokuthambisa kanye namachweba okuqeda amandla.
I-3. Umoya okhishwe emanzini ngesikhathi senqubo yokulethwa kwamanzi uzoqoqwa endaweni ephezulu yohlelo, okungukuthi, ku-valve yomoya ukuze ungene esikhundleni samanzi okuqala emzimbeni we-valve.
4. Ngokuqongelelwa komoya, izinga loketshezi kumaconsi ama-valve we-high authoma we-automatic valve, kanye nebhola lokuntanta libuye liyehla, lidonsela i-diaphragm ukubopha, ukuvula imbobo yokuphuma, futhi ikhipha umoya.
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Lapho uhlelo lusebenza, lezi zinyathelo ezi-3, 4, ezi-5 zizoqhubeka nokujikeleza
Inqubo esebenzayo ye-valve yomoya ehlanganisiwe lapho ingcindezi ohlelweni ingcindezi ephansi kanye nengcindezi yezulu (ukukhiqiza ingcindezi engemihle):
1. Ibhola elintantayo lokudla kwengcindezi ephansi kanye ne-valve eqeda ngokushesha lizokwehla ngokushesha ukuvula ukudla kanye namachweba okuqeda amandla.
2. Umoya ungena ohlelweni kusuka kuleli phuzu ukuze ususe ingcindezi engemihle futhi uvikele uhlelo.

Ubukhulu: