Ama-screw air compressor abe ngumholi emakethe yanamuhla ye-air compressor ngenxa yokusebenza kahle kwawo okuphezulu, ukuthembeka okuqinile kanye nokugcinwa okulula. Kodwa-ke, ukuze kufezwe ukusebenza kahle, zonke izingxenye ze-air compressor kudingeka zisebenze ngokuvumelana. Phakathi kwazo, imbobo yokukhipha umoya ye-screw air compressor ifakwe ingxenye eyisihluthulelo kodwa ethambile, okungukuthi i-valve yokuhlola ukubuya kwamafutha.
Ngakho-ke, iyini isimiso sokusebenza kanye nomsebenzi walesi sakhi?
1. I-valve yokuhlola ukubuya kwamafutha yakhiwe ngani?
Ivalvu yokuhlola ukubuya kwamafutha inomzimba wevalvu, amabhola ensimbi, izihlalo zebhola lensimbi kanye nezipilingi.
2. Isebenza kanjani ivalvu yokuhlola ukubuya kwamafutha?
Ingxube kawoyela nomoya ye-air compressor air end ihlukaniswa ekuqaleni ethangini likawoyela nomoya, ingxube kawoyela nomoya izocwila phansi ethangini likawoyela ngamandla e-centrifugal.
Ngemuva kwalokho, iqhutshwa yingcindezi yangaphakathi, i-screw air compressor iqondisa iningi lamafutha emuva enjinini enkulu emzuliswaneni olandelayo womjikelezo wokugcoba.
Umoya ocindezelwe osele oqukethe inani elincane lamafutha uhlukaniswa futhi ngesihlukanisi samafutha nomoya.
Ngalesi sikhathi, uwoyela wokugcoba ohlukaniswe yisihlukanisi uzowela phansi kwesihlukanisi.
3. I-valve yokuhlola ukubuya kwamafutha ikhona ekugcineni komoya, futhi ungayishintsha kanjani ukuphela komoya?
Ungabheka ividiyo kusixhumanisi esingezansi:
https://youtu.be/2MBU-qSt0A8?si=09YLR789OwrA2EvZ
Ukuze kuvinjelwe ukuthi le ngxenye yamafutha ingasuswa umoya ocindezelwe, umklami wafaka ngokukhethekile ipayipi lamafutha phansi kwesihlukanisi samafutha nomoya, wabe esefaka ivalvu enendlela eyodwa epayipini, okuyi-valvu yokuhlola ukubuya kwamafutha ebizwa ngokuthi i-valve yokuhlola ukubuya kwamafutha.
Umsebenzi oyinhloko wevalvu yokuhlola ukubuya kwamafutha ukuvumela umoya ovela kwi-compressor ukuthi ungene ethangini lomoya futhi uvimbele umoya osethangini lomoya ukuthi ungabuyeli kwi-compressor. Uma ivalvu yokuhlola ukubuya kwamafutha yehluleka, lapho i-compressor yomoya ivaliwe, umoya osethangini lomoya uzokhishwa ngevalvu yokukhulula ingcindezi, okubangela ukuthi i-compressor iqale ngokuphindaphindiwe.
Ingxenye ngayinye ye-air compressor idlala indima ebalulekile. Kuphela uma zonke izingxenye zisebenza ndawonye lapho i-air compressor ingafinyelela khona ukusebenza kwayo okuphezulu. Ngakho-ke, kumelwe siqonde imisebenzi yezingxenye eziyinhloko ze-air compressor futhi senze ukunakekelwa nokugcinwa okuvamile ukuze sivimbele ukwehluleka.
Ngakho-ke, i-valve yokuhlola ukubuya kwamafutha kufanele ikhethwe futhi ifakwe kanjani?
Lapho ukhetha futhi ufaka i-valve yokuhlola ukubuya kwamafutha, izici ezilandelayo zidinga ukucatshangelwa:
1. Umthamo wayo wokugeleza: Kuyadingeka ukukhetha imodeli yevalvu yokuhlola ukubuya kwamafutha efanele ngokuya ngokugeleza kokusebenza kwe-compressor yomoya.
2. Usayizi ongokoqobo: Ivalvu yokuhlola ukubuyiselwa kwamafutha kufanele ifane nosayizi womugqa wokubuyiselwa kwethangi lamanzi ukuze kube lula ukufakwa nokugcinwa.
3. Ukusebenza kokuvinjelwa: Cabanga ngomthelela wezinsalela nokungcola okungase kuvele ngesikhathi senqubo yokubuyiselwa kwamafutha ku-valve yokuhlola ukubuyiselwa kwamafutha, bese ukhetha i-valve esebenza kahle yokulwa nokuvinjelwa.
4. Ukuzivumelanisa nezimo: Ivalvu yokuhlola ukubuya kwamafutha kufanele ihambisane neminye imibhobho ye-air compressor kanye nezesekeli.
Ngamafuphi, i-valve yokuhlola ukubuya kwamafutha idlala indima ebaluleke kakhulu ekusebenzeni kwe-compressor yomoya enesikulufo esisodwa. Ukukhetha nokufaka okufanele kungathuthukisa ukusebenza kahle nokusebenza kwe-compressor futhi kuqinisekise ukusebenza okuzinzile kwesikhathi eside kwe-compressor yomoya.
Isikhathi sokuthunyelwe: Novemba-11-2023
