Loader excavator lisebelisoa 209-60-77290 solenoid valve kopano

The electromagnetic valve ea excavator e phetha karolo ea ho laola.

1, valve ea solenoid ke sesebelisoa sa indasteri se laoloang ke motlakase, se sebelisetsoang ho laola likarolo tsa motheo tsa mokelikeli o ikemetseng, ke oa actuator, o sa felle feela ho hydraulic, pneumatic. E sebelisoa lits'ebetsong tsa taolo ea indasteri ho lokisa tataiso ea mecha ea litaba, phallo, lebelo le likarolo tse ling.

2, valve ea solenoid e ka kopanngoa le lipotoloho tse fapaneng ho finyella taolo e lakatsehang, 'me ho nepahala le ho feto-fetoha ha taolo ho ka tiisetsoa. Ho na le mefuta e mengata ea li-valve tsa solenoid, li-valve tse fapaneng tsa solenoid li phetha karolo ea maemo a fapaneng a tsamaiso ea taolo, tse sebelisoang ka ho fetisisa ke li-valve tsa ho hlahloba, li-valve tsa tšireletso, li-valve tsa ho laola tataiso, li-valve tse laolang lebelo joalo-joalo.

Sephahla sa proportional se sebetsa joang

Taolo e ikemetseng e ka aroloa ka taolo ea nakoana le taolo e tsoelang pele. Taolo ea nakoana ke taolo ea switch. Lenaneong la taolo ea moea, ON-OFF e khutlisetsang valve e nang le lebelo le tlaase la ts'ebetso e sebelisoa ho laola ho theoha ha tsela ea khase. Itšetlehe ka valve ea ho fokotsa khatello ho lokisa khatello e hlokahalang, itšetleha ka valve ea throttle ho lokisa phallo e hlokahalang. Sistimi ena ea setso ea taolo ea moea e batla ho ba le matla a mangata a tlhahiso le lebelo la ho sisinyeha ka makhetlo a mangata, e hloka li-valve tse fokotsang khatello, li-throttle valves le li-valve tse khutlisetsang morao. Ka tsela ena, ha se feela likarolo tse hlokang ho feta, litšenyehelo li phahame, sebopeho sa tsamaiso se rarahane, 'me likarolo tse ngata li hloka ho lokisoa ka letsoho esale pele. Taolo ea motlakase ea proportional valve ke ea taolo e tsoelang pele, e khetholloang ke liphetoho tsa palo ea tlhahiso le palo ea ho kenya (boleng ba hona joale kapa boleng ba voltage), 'me ho na le kamano e itseng e lekantsoeng pakeng tsa tlhahiso le palo ea tlhahiso. Taolo e leka-lekaneng e ka aroloa ka taolo e bulehileng ea loop le taolo e koetsoeng ea loop. Taolo e koetsoeng ea sistimi ea maikutlo ea matšoao. Electro-hydraulic proportional valve ke lets'oao le lekanang la motlakase oa motlakase ka har'a valve ho hlahisa ts'ebetso e ts'oanang, e le hore phallo ea valve e sebetsang, boholo ba boema-kepe bo fetohe le ho phethela likarolo tsa khatello le phallo ea phallo ho lekana le motlakase o kenang. Ho falla ha Spool le hona ho ka khutlisoa ka mochini, ka metsi kapa ka motlakase. Electro-hydraulic proportional valve e na le mefuta e fapaneng, e bonolo ho sebelisa taolo ea motlakase le khomphutha ea litsamaiso tse fapaneng tsa electro-hydraulic, ho nepahala ha taolo e phahameng, ho kenya le ts'ebeliso e bonolo, le bokhoni bo matla ba ho thibela tšilafalo, le melemo e meng, sebaka sa kopo se ntse se hola. . Khetho le pokello ea li-valve tsa motlakase tsa proportional, R & D le tlhahiso ea li-valve tsa cartridge proportional le proportional multiway valve li nahanela ka botlalo litšoaneleho tsa ts'ebeliso ea mochini oa kaho, ka taolo ea sefofane, ho utloa meroalo le ts'ebetso ea matšeliso a khatello. Ho bohlokoa haholo ho ntlafatsa maemo a kakaretso a tekheniki a metjhini ea hydraulic mobile. Haholo-holo, ts'ebetso ea sefofane sa tsamaiso ea elektronike, taolo e hole ea waelese le ts'ebetso ea taolo e hole ea wired e bonts'itse menyetla e metle ea ts'ebeliso. Molao-motheo: Letšoao la ho kenya le eketseha, moea oa solenoid valve pilot valve 1 o khutlela morao, 'me motlakase oa sefofane sa solenoid 7 o boemong bo tsosolositsoeng, joale khatello ea moea e kena ka kamoreng ea mofofisi 5 ho tloha koung ea SUP ka valve 1, khatello. ea kamore ea mofofisi ea phahama, khatello ea khase e sebetsa karolong e ka holimo ea diaphragm 2, ebe ho buloa valve ea moea ea 4 e amanang le diaphragm 2, "valve 3" ea ho tima e koetsoe, 'me khatello e hlahisoang e hlahisoa. Khatello ena ea tlhahiso e khutlisetsoa morao ho laola loop 8 ka sensor ea khatello ea 6. Mona, papiso e potlakileng e etsoa le boleng ba sepheo ho fihlela khatello ea tlhahiso e lekana le letšoao la ho kenya letsoho, e leng se etsang hore ho be le phetoho ea khatello ea tlhahiso e lekanang le phetoho ea phetoho. lets'oao la ho kenya. Hobane ha ho na mochine o thibelang li-nozzle, valve ha e amehe ka litšila 'me e na le ts'epahalo e phahameng.