Indlela yokunquma indawo yokufaka ye

Indlela yokunquma indawo yokufaka i-valve yokuhlola? Uyini umehluko phakathi kokufaka i-valve yokuhlola ngaphambi kwepompo kanye nokufaka eyodwa ngemva kwepompo, futhi ukufakwa kwe-pre-pump kusebenza kuphi? Ama-valve okuhlola ngokuvamile asetshenziswa ngokuhlanganyela namanye ama-valve. Kufanele ifakwe kuphi i-valve yokuhlola lapho isetshenziswa ngokuhlanganyela namanye ama-valve?

Umugqa wokukhipha iphampu: I-valve yokuhlola ivame ukufakwa ohlangothini lokuphuma lwepompo ukuvimbela ukugeleza emuva lapho iphampu ingasebenzi. Lokhu kusiza ukugcina iphampu isebenza kahle futhi ivimbele ukugeleza emuva ngesistimu.

Uhlelo lwamapayipi: Amavalvu okuhlola angafakwa ohlelweni lwamapayipi ukuvimbela ukugeleza emuva nokuqinisekisa ukugeleza koketshezi ngendlela eyodwa. Ngokuvamile zisetshenziswa ezinhlelweni zokusebenza lapho ukugeleza emuva kungadala umonakalo noma kuphazamise inqubo.

Izinhlelo zamanzi namanzi angcolile: Ama-valve okuhlola avame ukufakwa emanzini nasezinhlelweni zamanzi angcolile ukuze kuvinjelwe ukugeleza emuva nokugcina isiqondiso sokugeleza esifiselekayo, ikakhulukazi ezinhlelweni zokukhucululwa kwendle kanye nemigqa yokukhipha amanzi.

Amasistimu wokushisisa nokupholisa: Amavalvu okuhlola asetshenziswa ezinhlelweni zokushisisa nezokupholisa ukuze kuqinisekiswe ukuthi ukugeleza kwamanzi noma okokupholisa kuhlala endaweni okuhlosiwe, kuvimbele ukugeleza emuva kanye nokulimala okungenzeka emishinini.

Uhlelo lwe-Hydraulic: Kuhlelo lwe-hydraulic, ama-valve okuhlola afakwe ukulawula ukuhamba kwamafutha we-hydraulic futhi avimbele ukubuyela emuva, ukuqinisekisa ukuthi uhlelo lusebenza njengoba kulindelekile.

Lapho ufaka i-valve yokuhlola, kubalulekile ukucabangela izici ezifana nohlobo lwe-valve yokuhlola (njenge-valve yokuhlola i-swing, i-valve yokuhlola i-lift, noma i-valve yokuhlola ibhola), izici zokugeleza zesistimu, kanye nezidingo ezithile zohlelo lokusebenza. . Ukwengeza, ama-valve okuhlola kufanele afakwe ngokuvumelana nezincomo zomkhiqizi kanye namazinga embonini ukuze kuqinisekiswe ukusebenza kahle nokusebenza kahle.