Iyini i-Actuator Valve

I-Actuator Valve ivalvu ene-actuator edidiyelwe, ekwazi ukulawula i-valve ngokusebenzisa amasignali kagesi, amasignali omfutho womoya, njll. Iqukethe umzimba we-valve, i-valve disc, isiqu se-valve, i-actuator, inkomba yendawo nezinye izakhi.

I-actuator iyisici esibaluleke kakhulu se-actuator. Ngaphambi kokuqonda i-valve ye-actuator, sidinga ukwazi i-actuator kuqala.

Yini i-Actuator

Incazelo ye-Actuator

I-Actuator iyingxenye ebalulekile yamathuluzi obuchwepheshe bokulawula okuzenzakalelayo. Okulandelayo yincazelo enemininingwane yama-actuator.

Luyini uhlobo lwama-Actuator

Ama-Actuator angahlukaniswa abe izigaba ezintathu ngokuya ngohlobo lwawo lwamandla: i-pneumatic, i-hydraulic, ne-electric.

I-Actuator kagesi

I-actuator kagesi inenjini kanye nendlela yokuguqula ngaphakathi. I-motor iguqula ukunyakaza kwe-rotary ibe ukunyakaza okuqondile ngokudluliswa kwegiya, iphushe isiqu se-valve siye phezulu naphansi, ngaleyo ndlela ilawule izinga lokuvula kanye nezinga lokugeleza kwe-valve.

Ama-actuator kagesi anezinzuzo zesakhiwo esihlangene, ukusebenza okulula, ukunemba kokulawula okuphezulu, futhi kulula ukuhlanganisa nezinhlelo zokulawula ikhompyutha ukuze kuzuzwe isilawuli kude nokuphathwa okuzenzakalelayo.

Ama-Actuator we-Pneumatic

Ama-actuator womoya angolunye uhlobo oluvamile lwama-actuator olwamukela amasiginali womoya futhi luwaguqulele ekunyakazeni komshini.

Ama-actuator we-pneumatic asetshenziswa kakhulu kuma-valve okulawula umoya ekukhiqizeni kwezimboni. Amukela amasignali okulawula angu-20\~100kPa futhi ashayele amavalvu ukuze avule, avale noma alungise. Ama-actuator e-pneumatic anezinzuzo zejubane lokuphendula ngokushesha, ukwethembeka okuphezulu nokugcinwa okulula. Zifanele ikakhulukazi izikhathi ezidinga ukusabela okusheshayo nokulawula okuzinzile.

Ama-Actuator we-Hydraulic

Ama-actuator e-hydraulic adlulisa amandla ngohlelo lwama-hydraulic. Isiteshi se-hydraulic sinikeza uwoyela ocindezelayo, odluliselwa ku-actuator ngepayipi likawoyela ukushayela i-valve noma ezinye izinto zokusebenza. Ama-actuator angama-hydraulic ngokuvamile afakwe ama-electro-hydraulic servo valves, angafinyelela ukulawula indawo okunembe kanye nokulawula amandla.

Ama-actuator angama-hydraulic afanele izikhathi ezidinga i-thrust noma i-torque enkulu, njengokulawula ama-valve amakhulu, imishini esindayo kanye nokushayela kwemishini, njll. Ngenxa yokucindezela kwawo okukhulu nokuzinza okuphezulu, ama-hydraulic actuators avame ukusetshenziswa ezinhlelweni zezimboni ezidinga ukwethembeka okuphezulu nokugxila okuphezulu.

Ngemva kokwazi kahle ulwazi lwama-actuator, masifunde ngolwazi olufanele lwama-actuator valves.

Incazelo kanye Nomsebenzi Wamavalvu E-Actuator

I-valve ye-actuator ilungisa ngokuzenzakalelayo isimo sokuvula nokuvala se-valve ngokuthola amasignali okulawula angaphandle, ngaleyo ndlela izuze ukulawula okunembile kwemingcele njengokugeleza, ukucindezela, kanye nezinga lokushisa. Isetshenziswa kabanzi ezinhlelweni zokulawula ezishintshayo zezimboni ukuze kuthuthukiswe ukusebenza kahle kokukhiqiza nokuphepha kokukhiqiza.

Amavalvu e-Actuator angahlukaniswa abe izigaba ezintathu ngokuya ngezindlela ezihlukene zokushayela: amavalvu e-pneumatic actuator, ama-hydraulic actuator valves, kanyeama-valve e-actuator kagesi.

Amavalvu e-pneumatic actuator

Amavalvu we-pneumatic actuator amavalvu ashayelwa ama-actuator womoya. Bangamathuluzi okushayela okuvula nokuvala ama-valve ochungechunge lwe-pneumatic angle-stroke afanaI-pneumatic Ball Valves, Amavalvu e-Butterfly ye-pneumatic, Amavalvu Amasango Womoya, I-Pneumatic Globe Valves, ama-valve e-diaphragm yomoya, nama-valve okulawula umoya. Angamadivayisi afanelekile okubona ukulawulwa okukude okumaphakathi noma okukodwa kwamapayipi ezishintshayo zezimboni.

Amavalvu e-Actuator kagesi

Ama-valve e-actuator kagesi ama-valve aqhutshwa ama-actuator kagesi. Ahlukaniswe ngezinhlobo zokuphenduka okuningi, ukujika okuyingxenye, okuqondile, kanye nezinhlobo ze-engeli.

Ama-actuator ama-Multi-turn: isetshenziselwa ama-valve esango, ama-stop valves, namanye ama-valve adinga ukuzungezisa okuningi kwesibambo ukuze uvule futhi uvale, noma ukushayela ama-butterfly valves, ama-ball valves, amapulaki, namanye ama-valve aphenduka kancane ngokusebenzisa amagiya wezikelemu.

I-actuator ejika kancane: esetshenziselwa ama-butterfly valves, ama-valve ebhola, ama-plug valves, njll, angavulwa futhi avaliwe ngokuzungezisa ama-degree angu-90

I-actuator eqondile: asetshenziselwa ama-valve awo shaft ye-actuator drive kanye nesiqu se-valve zibheke ohlangothini olufanayo

I-Angle-through actuator: asetshenziselwa ama-valve awo shaft ye-actuator drive kanye nesiqu se-valve zi-perpendicular

Amavalvu e-Actuator eHydraulic

Amavalvu e-hydraulic actuator iyisisetshenziswa sokushayela i-valve esebenzisa ukudluliswa kwe-hydraulic njengamandla. Isici sayo esiphawulekayo yi-thrust enkulu, kodwa inkulu futhi ifanele izikhathi ezithile ezidinga ukusunduza okukhulu.

Amavalvu okulawula

Amavalvu we-pneumatic actuator, ama-Hydraulic actuator valves, nama-Electric actuator valves wonke angama-Control valve. Ama-valve okulawula nawo angahlukaniswa abe yiziqephuI-SDV (Amavalvu wokuvala)kanye nama-Valves Okulawula.