Umfanekiso woku-1:Isimboli yomzobo yevalve yokulinganisa eneendlela ezimbini

Ivalve yokulinganisa indlela ezimbini inemisebenzi emibini: umsebenzi wokutshixa i-hydraulic kunye nomsebenzi wokulinganisa oguqukayo. Umgaqo wokusebenza wale misebenzi mibini ucazululwa ikakhulu.

Umsebenzi we-Dynamic balance: Ucinga ukuba ioli yoxinzelelo iphuma kwi-CI ukuya kwi-activator, i-oyile yoxinzelelo inqoba amandla entwasahlobo ye-valve yendlela enye kweli sebe, ibangela ukuba i-port yokulawula i-valve ye-throttle ivuleke, kwaye i-oyile yoxinzelelo igeleza kwi-actuator. .

I-oyile yokubuyisela isebenza kwi-core valve core yeli sebe ukusuka kwi-C2, kunye kunye neoli yoxinzelelo kwi-port yokulawula, iqhuba ukuhamba kwe-valve core. Ngenxa ye-elastic force ye-core valve core, igumbi lokubuya kwe-oyile ye-activator inoxinzelelo lwangasemva, ngaloo ndlela iqinisekisa ukuhamba kakuhle kwe-actuator. Xa ioli yoxinzelelo iphuma kwi-C2 ukuya kwi-actuator, i-valve yokukhangela kwi-C2 kunye ne-core valve core kwi-C1 ihamba (ekuqaleni, umgaqo osebenzayo ufana nalapha ngasentla).

Umsebenzi wokukhiya i-Hydraulic: Xa i-VI kunye ne-V2 iphantsi koxinzelelo lwe-zero, uxinzelelo lwe-oyile kwi-port yokulawula i-valve ye-balance balance incinci kakhulu, malunga ne-OMpa. Uxinzelelo lweoyile kwi-actuator kunye ne-actuator ayinakoyisa amandla entwasahlobo ye-valve engundoqo, ngoko ke i-valve core ayikwazi ukuhamba, kwaye i-valve yendlela enye ayinayo i-conduction enzulu, kwaye i-valve yokulawula i-valve ikwimeko evaliweyo. Ulawulo olubini lwe-activator luvaliwe kwaye lunokuhlala kuyo nayiphi na indawo.

2.Imizekelo yobunjineli yeendlela ezimbini zokulinganisa iivalvu

Ngolu hlalutyo lungentla, i-valve ye-balance balance ayenzi nje kuphela ukuba i-actuator ye-hydraulic ihambe kakuhle, kodwa inokusebenza kokutshixa kwe-hydraulic, ngoko isetyenziswa ngokubanzi. Eli nqaku ikakhulu lazisa imizekelo yobunjineli ethile yomthwalo onzima kunye nentshukumo ebuyiselayo.

Ukusetyenziswa komgaqo we-hydraulic kwimilenze yebhanti ephambili yomatshini wokumisa ibhulorho kaloliwe enesantya esiphezulu iboniswe kwi.Umfanekiso wesi-3. Imilenze engundoqo yokumisa ibhulorho kaloliwe ebaleka ngesantya esiphezulu iphumle. Ayixhasi kuphela umthamo wesithuthi somatshini wokumisa ibhulorho ngokwawo, kodwa kunye nomthamo wemiqadi yekhonkrithi. Umthwalo mkhulu kwaye ixesha lokuxhasa lide. Ngeli xesha, umsebenzi wokuvala i-hydraulic ye-valve ye-balance balance isetyenziswa. Xa umatshini wokumisa ibhulorho unyuka usehla, ngenxa yomthamo omkhulu wesithuthi, kufuneka uhambe kakuhle. Ngeli xesha, ibhalansi eguquguqukayo ye-valve ye-balance balance isetyenziswe. Kukho kwakhona i-valve ye-throttle yendlela enye kwinkqubo, eyandisa uxinzelelo lwangasemva lwe-activator, ngakumbi ukuphucula ukuzinza kwe-Movement.