Isistimu ye-hydraulic evulekile evamile ehlehlisa i-solenoid valve SV-08

Izingxenye ezilula ukudala umsindo kumadivayisi asebenza ngogesi ngokuvamile zithathwa njengamaphampu namavalvu, futhi amavalvu ikakhulukazi amavalvu aphuphumayo namavalvu aqondisayo kagesi.Ziningi izinto ezibanga umsindo.Kunezinhlobo ezimbili zomsindo we-valve yokuchichima: umsindo wesivinini nomsindo wemishini.Umsindo wejubane lomsindo ubangelwa ikakhulukazi ukudlidliza kwamafutha, i-cavitation kanye nomthelela we-hydraulic.Umsindo wemishini ubangelwa ikakhulukazi umthelela nokungqubuzana kwezingxenye zevalvu.

(1) Umsindo obangelwa ukucindezela okungalingani

Ingxenye ye-valve yomshayeli we-valve yokusiza umshayeli iyingxenye elula ukudlidliza njengoba kuboniswe kuMfanekiso 3. Uma igcwele ngaphansi kwengcindezi ephezulu, ukuvulwa kwe-axial ye-valve yomshayeli kuncane kakhulu, kuphela i-0.003 ~ 0.006 cm.Indawo yokugeleza incane kakhulu, futhi isivinini sokugeleza siphezulu kakhulu, esingafinyelela ku-200m / s, okubangela kalula ukusatshalaliswa kwengcindezi engalingani, amandla e-radial angalingani we-valve ye-cone nokudlidliza.Ngaphezu kwalokho, i-ellipty ebangelwa ukucutshungulwa kwe-valve ye-cone kanye nesihlalo se-valve ye-cone, ukunamathela kokungcola kwembobo ye-valve yomshayeli kanye nokuguqulwa kwentwasahlobo elawula umfutho nakho kuzodala ukudlidliza kwe-valve ye-cone.Ngakho-ke, ngokuvamile kubhekwa ukuthi i-valve yomshayeli iwumthombo wokudlidliza womsindo.

Ngenxa yokuba khona kwe-elastic element (spring) kanye nesisindo esinyakazayo (i-cone valve), yenza isimo sokuzulazula, futhi imbobo yangaphambili ye-valve yomshayeli isebenza njenge-resonant cavity, ngakho-ke ukudlidliza kwe-cone valve kulula ukubangela. i-resonance ye-valve yonke futhi yenza umsindo, ovame ukuhambisana nokugxuma okukhulu kwengcindezi.