Kuhlelo lwebhuleki ye-pneuamtic, umoya ocindezelwe uyindlela yokusebenza esetshenziselwa ukugcina ingcindezi yokusebenza ezinzile nokuqinisekisa ukuthi umoya uhlanzeke ngokwanele ukuze usebenze okuvamile kwe-valve ohlelweni. Izakhi ezimbili ze-molecular sieve dryer kanye nesilawuli somfutho womoya ziklanyelwe ukunikeza umoya ocindezelwe ohlanzekile nowomile wesistimu yokubhuleka kanye nokugcina ukucindezela kwesistimu kububanzi obuvamile (ngokuvamile ku-8~10bar).
Ohlelweni lwe-brake yemoto, umoya we-compressor okhipha umoya oqukethe ukungcola okufana nomhwamuko wamanzi, uma ungalashwa, ongaguqulwa ube amanzi awuketshezi futhi uhlanganiswe nokunye ukungcola ukuze kubangele ukugqwala, ngisho nokuqandisa uqhoqhoqho ekushiseni okwedlulele, okubangela ukuba i-valve ilahlekelwe. ukusebenza kahle.
I-automobile air dryer isetshenziselwa ukususa amanzi, amaconsi kawoyela nokunye ukungcola emoyeni ocindezelweyo, ifakwa ngemuva kwe-compressor yomoya, ngaphambi kwevalve yokuvikela eyi-loop ezine. Futhi isetshenziselwa ukupholisa, ukuhlunga nokomisa umoya ocindezelweyo, futhi ingasusa umhwamuko wamanzi, uwoyela, uthuli nokunye ukungcola, okunikeza umoya owomile nohlanzekile ohlelweni lokubhuleka.
I-Automobile air dryer iwumshini wokomisa kabusha onesihlungo samamolekyuli njenge-desiccant yayo. I-JZ-404B i-molecular sieve iwumkhiqizo we-synthetic desiccant onomphumela onamandla we-adsorption kuma-molecule amanzi. Ingxenye yayo eyinhloko iyisakhiwo esincane se-alkali yensimbi ye-aluminium silicate enezimbobo nezimbobo eziningi ezifanayo nezicocekile. Ama-molecule amanzi noma amanye ama-molecule akhangiswa endaweni engaphakathi ngembobo, ngendima yokusefa ama-molecule. Isisefo se-molecular sinesilinganiso esikhulu sesisindo se-adsorption futhi sisabambe ama-molecule amanzi kahle emazingeni okushisa angu-230 ℃.
Umswakama ohlelweni uzogqwalisa ipayipi futhi uthinte umphumela wokubhuleka, futhi ungabangela nokuhluleka kwesistimu yokubhuleka. Ngakho-ke, ukunakwa kufanele kukhokhwe ekukhishweni kwamanzi njalo ohlelweni kanye nokushintshwa okujwayelekile kwesomiso se-molecular sieve.