Chii chinonzi Pneumatic butterfly valve?
Vharuvhu remashavi rinofambiswa nemhepo rinoumbwa neactuator yemhepo nevharuvhu remashavi. Vharuvhu remashavi rinofambiswa nemhepo rinoshandisa mhepo yakamanikidzwa senzvimbo yemagetsi yekufambisa tsinde revharuvhu uye kudzora kutenderera kwedhisiki rakatenderedza shaft kuti ivhure nekuvhara vharuvhu.
Zvichienderana nepfungwa, mudziyo wepneumatic unogona kukamurwa kuita: vharuvhu rebhuruvhu rinoita pneumatic rimwe chete uye vharuvhu rebhuruvhu rinoita pneumatic kaviri.
Vharuvhu remapuruguru rinoita basa rimwe chete rinodzoserwa pachitubu, kazhinji mumamiriro ekushanda ane njodzi rinoshandisa zvakawanda, senge gasi rinobatika kana mvura inobatika, kana gasi risisipo uye parinoda kudonha, actuator yepneumatic inoshanda rimwe chete inogona kudzoserwa otomatiki. Vharuvhu remapuruguru rinoita basa rimwe chete rinongofambiswa nemhepo chete uye chinovhara chinodzoserwa pachitubu chete kuitira kuti njodzi ideredzwe kusvika padiki.
Vharuvhu yeshavishavi inoshanda kaviri inopfungaira kuburikidza nemhepo kuti ifambise kushanda kwayo, kureva kuti, ingave vharuvhu yakavhurika kana yakavharwa, inoda kushandisa mhepo inobva, mhepo yakavhurika, mhepo yakadzima. Kurasikirwa nevharuvhu yesimba regesi kuchengetedza mamiriro panguva iyoyo, gasi rinosanganiswazve, vharuvhu inogona kuramba ichishanda. Vharuvhu yeshavishavi yepneumatic haingoshandiswi zvakanyanya mumafuta, gasi, makemikari, kurapwa kwemvura nedzimwe indasitiri, asiwo inoshandiswa muhurongwa hwemvura inotonhorera yechiteshi chemagetsi chinodziya.
Pazasi pane mhando dzemavharuvhu edu ebhururu rebhururu remhepo
Pneumatic Actuator Flange Type Butterfly Valve
Pneumatic Actuator Lug Type Butterfly Valve
Pneumatic Actuator Chingwa Chitete Rudzi rweButterfly Valve
Pneumatic Actuator Eccentric Type Butterfly Valve
Ndezvipi zvikamu zvikuru zve actuator yepneumatic?
Chinofambisa mweya chevharuvhu remapuruguru chinofanira kunge chakashongedzerwa nezvishongedzo, vharuvhu remapuruguru remhando yeswitching rine actuator yepneumatic uye vharuvhu remapuruguru remhando yepneumatic rinodzorwa nekubatanidza zvishongedzo zvakasiyana. Rudzi rweswitching runowanzoshongedzerwa nevharuvhu resolenoid, switch yemuganhu, vharuvhu rekuderedza kumanikidzwa kwefirita. Rudzi rweswitching runowanzoshongedzerwa ne electrical positioner uye vharuvhu rekuderedza kumanikidzwa kwefirita. Kunyangwe chiri chishongedzo, chakakosha uye tinokuzivisai muchidimbu zvinotevera.
1. Swichi yemuganho: inodzokera kukamuri rekudzora kungave vharuvhu yeshavishavi yakavhurika kana kuti yakavharwa panzvimbo yacho. Swichi dzemuganho dzakakamurwa kuita mhando dzakajairika uye dzisingaputike.
2. Vharuvhu yeSolenoid: basa nderekushandura sosi yegesi nemagetsi akadzimwa, kuti vharuvhu ivhurike uye ivharwe. Actuator inoshanda kaviri ine vharuvhu yesolenoid ine nzvimbo mbiri ine nzira 5, actuator inoshanda kamwe chete ine vharuvhu yesolenoid ine nzvimbo mbiri ine nzira 3. Vharuvhu yebutterfly inofambiswa nesolenoid yakakamurwa kuita AC220V DC24V AC24 AC110V, mhando yakajairika uye inodzivirira kuputika.
3. Vharuvhu yekusefa nekuderedza kumanikidzwa: Ndeyekusefa kusvibiswa kwemhepo uye kuderedza kumanikidzwa, chinhu ichi chinogona kuwedzera hupenyu hwevharuvhu yebhuruvhu yebhuruvhu yecylinder nesolenoid actuatot.
4. Chinoisa vharuvhu yebhururu yemhepo: chinoumba denderedzwa rekudzora otomatiki rakavharika nevharuvhu, uye chinogadzirisa kuvhurika kwevharuvhu nekuisa 4-20mA. Chinoisa vharuvhu chinogona kusarudzwa kunyangwe kana paine chinobuda, kureva kuti, nemhinduro, mhedzisiro chaiyo yekuvhura mukamuri rekudzora, iyo inowanzo kuve 4-20mA.
Kupatsanurwa kwemavharuvhu eshavishavi neactuator yepneumatic
Mavharuvhu eshavishavi epneumatic anogona kupatsanurwa zvichienderana nekupatsanurwa kwemavharuvhu: mavharuvhu eshavishavi epneumatic akasimba uye mavharuvhu eshavishavi epneumatic akasimba.
Vharuvhu yepakati peZHONGFA ine actuator yepneumatic inowanikwa musimbi yakakandwa, simbi isingatsvedzi uye simbi yekabhoni ine chisimbiso chakapfava. Mavharuvhu aya anoshandiswa zvakanyanya mukurapa mvura, utsi uye mvura yakasviba nenzira dzakasiyana, dzakadai seANSI, DIN, JIS, GB. Mavharuvhu aya anogona kushandiswa muhuwandu hwemvura inoyerera zvakanyanya uye huwandu hwemvura inoyerera yakaderera. Inogona kubatsira otomatiki yepurojekiti yedu kuve nyore. Inoshanda zvakanaka mukusimbisa uye inogara kwenguva refu.
Vharuvhu yeshavishavi yepneumatic inopinza fkana tembiricha yakakwira kana kumanikidzwa kwakakwira, zvichibva paruzivo rwedu rwemakore makumi maviri neruzivo, tinokurudzira mavharuvhu eshavishavi asina kujairika.
Mabhenefiti evharuvhu yepuruvheta yepneumatic
1, Pneumatic butterfly valve gear type double piston, torque yakakura yekuburitsa, vhoriyamu diki.
2、Silinda iyi yakagadzirwa nearuminiyamu, huremu hwayo hwakareruka uye chitarisiko chakanaka.
3, Manual operation mechanism inogona kuiswa kumusoro nepasi.
4. Kubatana kwe rack ne pinion kunogona kugadzirisa kona yekuvhura uye mwero wekuyerera wakayerwa.
5. Vharuvhu yemashavishavi ine actuator yepneumatic haidiwi ine chiratidzo chemagetsi chemhinduro uye zvimwe zvinhu zvakasiyana-siyana kuti ishande otomatiki.
6、IS05211 standard connection inoita kuti chigadzirwa chive nyore kuiswa nekutsiviwa.
7. Skuruu inogadziriswa yeknuckle kumativi ese inoita kuti chigadzirwa chakajairika chigone kugadziriswa kubva pa ±4° pa 0° ne 90°. Inoita kuti vharuvhu ishande zvakanaka.