HANSHANG'sI-Z2FDSUKUHLOLA I-throttle KABILIAMAVALVUzibalulekile ekulawuleni ukugeleza okunembile kanye nokulawulwa kwengcindezi ezinhlelweni zanamuhla ze-hydraulic. Lawa ma-VALVE akhethekile anikeza izinzuzo ezihlukile ekusetshenzisweni okudinga ukwehla kwejubane okulawulwayo kanye nokubamba umthwalo okuphephile.
Zivimbela ngempumelelo ukugeleza koketshezi ohlangothini olulodwa. Ngesikhathi esifanayo, zivumela ukugeleza okungenamingcele kokukhululeka kolunye uhlangothi.
Izinto Ezibalulekile Okufanele Uzicabangele
- Ama-valve e-Z2FDS alawula ukugeleza koketshezi kolunye uhlangothi. Avumela ukugeleza ngokukhululeka kolunye uhlangothi. Lokhu kusizaizinhlelo ze-hydraulichamba kahle futhi ubambe imithwalo esindayo ngokuphephile.
- Lawa ma-valve asebenza kahle ngaphansi komfutho ophezulu. Angaphatha kufika ku-31.5 MPa. Asebenza futhi nezinhlobo eziningi zoketshezi lwe-hydraulic kanye namazinga okushisa ahlukene.
- Ukufakwa kahle kanye namafutha ahlanzekile kubalulekile. Lokhu kwenza amavalvu ahlale isikhathi eside. Kuphinde kusize lonke uhlelo lwe-hydraulic ukuthi lusebenze kahle kakhulu.
Imininingwane Yobuchwepheshe Eyinhloko Yama-valve Okuhlola I-Throttle Ephindwe Kabili e-Z2FDS
Ukuqonda imininingwane yobuchwepheshe eyinhloko yama-Z2FDS DOUBLE THROTTLE CHECK VALVES kubalulekile ekwakhiweni kwesistimu efanele kanye nokusebenza kahle kakhulu. Lezi zincazelo ziqondisa ukuthi i-valve ihlangana kanjani nesekethe ye-hydraulic nokuthi isebenza kanjani ngaphansi kwezimo zokusebenza ezahlukahlukene.
Usayizi Ojwayelekile kanye Namaphethini Okuthutha
Uchungechunge lwe-Z2FDS lunikeza uhla losayizi abajwayelekile ukuze luvumelane nezinhlelo zokusebenza ezahlukahlukene ze-hydraulic. Lawa masayizi afaka phakathi u-6, 10, 16, no-22. Usayizi ngamunye uhambelana namaphethini athile okuthutha, achaza indlela i-valve exhuma ngayo ku-hydraulic manifold noma imigqa. Onjiniyela bakhetha usayizi ojwayelekile ofanele ngokusekelwe kumthamo wokugeleza odingekayo kanye nemikhawulo ebonakalayo yesistimu. Ukuthutha okulungile kuqinisekisa ukuhlanganiswa okungenamthungo kanye nokudluliswa koketshezi okuphumelelayo ngaphakathi kwesekethe ye-hydraulic.
Ukucindezela Okuphezulu Kokusebenza
AMAVALVU E-Z2FDS Double Throttle CHECK aklanyelwe izindawo ezinomfutho ophezulu. Amelana nomfutho omkhulu wokusebenza ongu-31.5 MPa. Lesi silinganiso somfutho ophezulu siqinisekisa ukuthi amavalvu agcina ubuqotho besakhiwo kanye nokusebenza okuthembekile ezindaweni ezidingakalayo zezimboni. Abaklami besistimu kumele baqinisekise ukuthi isilinganiso somfutho sevalvu ekhethiwe sihlangabezana noma sidlula umfutho ophezulu olindelekile ekusetshenzisweni kwabo ukuvimbela ukwehluleka kwengxenye nokuqinisekisa ukuphepha.
Izinga Lokugeleza Eliphezulu
Amakhono okugeleza kochungechunge lwe-Z2FDS ayamangalisa, ahlangabezana nezidingo ezahlukahlukene zesekethe ye-hydraulic. Amamodeli amancane aphatha amazinga okugeleza afinyelela ku-80 L/min. Amayunithi amakhulu aphatha amandla angu-350 L/min. Lolu hlu olubanzi luvumela ukufana okunembile kwevalvu nezidingo zokugeleza kwesistimu, kuvimbele ukuvinjelwa futhi kuqinisekiswe ukudluliselwa kwamandla okuphumelelayo. Ukukhetha ivalvu enesilinganiso sokugeleza esifanele kubalulekile ekugcineni ukuphendula kwesistimu nokugwema ukukhiqizwa kokushisa ngokweqile.
Izici Zokwehla Kokucindezela
Ukwehla kwengcindezi kuyisici esibalulekile kunoma iyiphi ingxenye ye-hydraulic. Kubhekisela ekunciphiseni kwengcindezi yoketshezi njengoba idlula ku-valve. Kuma-valve e-Z2FDS DOUBLE THROTTLE CHECK, onjiniyela bacabangela lezi zici ukuhlola ukusebenza kahle kwamandla kanye nokusebenza kohlelo. Ukwehla kwengcindezi okuphansi kubonisa ukulahlekelwa kwamandla okuncane kanye nokusebenza kahle kohlelo lonke. Abakhiqizi banikeza ama-curve anemininingwane yokwehla kwengcindezi ukuze kube namazinga okugeleza ahlukene, okusiza ekwakhiweni kwesistimu okunembile kanye nokukhetha izingxenye.
Ibanga Lokulungiswa Kwe-Throttling
Ububanzi bokulungiswa kwe-throttling buchaza izinga abasebenzisi abangalawula ngalo isiqondiso sokugeleza okuvinjelwe. Lesi sici sivumela ukulungiswa kahle kwamazinga okunciphisa ijubane kanye nokulawula okunembile ukunyakaza kwe-actuator. Uchungechunge lwe-Z2FDS lunikeza ububanzi bokulungiswa obubanzi nobunembile, okuvumela opharetha ukuthi bafinyelele amaphrofayili athile okunyakaza. Lokhu kulungiswa kubalulekile ezinhlelweni zokusebenza ezidinga ukunyakaza okubushelelezi, okulawulwayo kanye nokuma okunembile.
Hlola Ukucindezela Kokuqhekeka Kwevalvu
Ingcindezi yokuqhekeka kwevalvu yokuhlola iyingcindezi encane edingekayo ukuvula ivalvu yokuhlola nokuvumela ukugeleza okukhululekile ohlangothini olungenamingcele. Kumavalvu E-Z2FDS DOUBLE THROTTLE CHECK, le ngcindezi ivame ukuba phansi, okuqinisekisa ukumelana okuncane kokugeleza okubuyayo. Ingcindezi yokuqhekeka okuphansi kusiza ukugcina ukusebenza kahle kwesistimu futhi kuvimbele ukwakheka kwengcindezi okungadingekile ngesikhathi sesigaba sokugeleza okukhululekile. Ukuqonda le ncazelo kubalulekile ekwakheni amasekethe lapho ukuvimbela ukugeleza okubuyayo kanye nokugeleza okubuyayo okungenamkhawulo kubalulekile.
Izinto, Ukwakhiwa, kanye Nokusebenza Kwamavalvu Okuhlola I-Z2FDS Double Throttle
Umklamo oqinile kanye nokukhethwa kwezinto zokwakha ama-Z2FDS DOUBLE THROTTLE CHECK VALVES kuqinisekisa ukuthembeka kwawo kanye nokusebenza kwesikhathi eside ezindaweni ezidinga amanzi ashisayo. Onjiniyela bacabangela ngokucophelela lezi zici ukuze bahlanganise uhlelo kahle.
Izinto Zokuhlala Nokuvala
Umzimba wevalvu unesivikelo sekhwalithi ephezulu. Lo mklamo unikeza ubuqotho besakhiwo kanye nokuqina. Abakhiqizi bakhetha izinto zokuvala ukuqinisekisa ukusebenza okungenawo amanzi kuzo zonke izingcindezi namazinga okushisa ahlukahlukene. Lezi zinto zimelana nokuguguleka kanye nokuwohloka kwamakhemikhali, zigcina ukusebenza kahle kwesivikelo ngokuhamba kwesikhathi.
Ukwelashwa Komphezulu Nokumelana Nokugqwala
Umzimba wevalvu uthola ukwelashwa kwendawo ephosphating. Lokhu kwelashwa kunikeza ukumelana okuhle kakhulu nokugqwala. Kuvikela ivalvu ezicini zemvelo kanye noketshezi olunamandla lwe-hydraulic. Lokhu kumelana okuthuthukisiwe kunegalelo elikhulu empilweni yenkonzo ende yevalvu, ngisho nasezimweni ezinzima zezimboni.
Uhlobo Lokufaka kanye Nobukhulu
Ama-valve e-Z2FDS aklanyelwe ukuhlanganiswa okusebenzayo ezinhlelweni ze-hydraulic. Anikeza ukufakwa okulula. Ubukhulu bangaphandle obunemininingwane kanye nolwazi lokufaka luyatholakala ngosayizi ngamunye (Z2FDS6, Z2FDS10, Z2FDS16, Z2FDS22). Lolu lwazi lusiza ukuklama nokulungisa uhlelo ngendlela enembile.
Ukuhambisana Koketshezi kanye Nobubanzi Bokushisa
Lawa ma-valve asebenza kahle ebangeni elibanzi lokushisa koketshezi. Asebenza kusukela ku--30℃ kuya ku-80℃. Lolu hlu olubanzi luwenza afaneleke ezimweni zezulu ezahlukahlukene kanye nezilungiselelo zokusebenza. Ama-valve ayahambisana noketshezi olujwayelekile lwe-hydraulic, okuqinisekisa ukusetshenziswa okuhlukahlukene.
Izindinganiso Zokuhlanzeka Kwamafutha
Ukugcina impilo yesistimu efanele kubalulekile. Uchungechunge lwe-Z2FDS lunamathela ezindinganisweni eziqinile zokuhlanzeka kwamafutha. Ngokukhethekile, luhlangabezana nesigaba se-NAS1638 9 kanye nesigaba se-ISO4406 20/18/15. Ukunamathela kulezi zindinganiso kwandisa impilo yevalvu kanye nohlelo lonke lwe-hydraulic ngokunciphisa ukungcola.
Ukusetshenziswa Nokugcinwa Kwamavalvu Okubheka I-Throttle Ephindwe Kabili e-Z2FDS
Izicelo Ezijwayelekile Nezidingo
Amavalvu okuhlola i-Z2FDS Double Throttle Check abalulekile kakhulu ezinhlotsheni eziningi zesimanje ze-hydraulic.ukulawula okunembile kokunyakaza kwe-actuatorfuthi kuqinisekiswe ukuthi umthwalo ubambeke kahle. Izimboni zisebenzisa kakhulu la ma-valve kumathuluzi omshini, zilawula amazinga okuphakela kanye nokubekwa kwamathuluzi. Ama-press azuza ekhonweni lawo lokulawula ukwehla kwejubane, ukuvimbela ukushaqeka. Imishini yokuphatha izinto, njenge-forklifts nama-crane, ithembele kuwo ukuze iphakamise futhi yehlise ngokuphephile nangokulawulwayo. Lawa ma-valve ahlangabezana nezidingo zokunyakaza okubushelelezi, okulawulwayo kanye nokuvimbela ukubuyela emuva okuthembekile.
Imikhuba Yokufaka
Ukufakwa okufanele kubalulekile ekusebenzeni kahle kanye nokuphila isikhathi eside. Abafaki kumele bafake i-valve ngendlela ecacisiwe, evame ukukhonjiswa ngemicibisholo yokugeleza. Njalo bheka imiyalelo eningiliziwe yomenzi ngezinqubo ezithile zokufaka kanye namanani e-torque. Qinisekisa ukuthi uhlelo lwe-hydraulic luhlanzekile ngaphambi kokufakwa; izinto ezingcolisayo zingalimaza izingxenye zangaphakathi. Qinisa kahle zonke izixhumanisi ukuze uvimbele ukuvuza, kodwa gwema ukuqinisa ngokweqile, okungalimaza imicu noma izivalo.
Izidingo zokuhlunga
Ukugcina ukuhlanzeka koketshezi olusebenzisa amanzi kubalulekile ekusebenzeni okuthembekile. Uchungechunge lwe-Z2FDS lunamathela ezindinganisweni eziqinile zokuhlanzeka kwamafutha, ikakhulukazi i-NAS1638 class 9 kanye ne-ISO4406 class 20/18/15. Lezi zindinganiso zinciphisa ukungcola kwezinhlayiya, okubangela ukuguguleka, ukuvimba izimbobo, kanye nokonakalisa ukusebenza. Sebenzisa uhlelo lokuhlunga oluqinile ngezinto zokuhlunga ezifanele. Qapha njalo isimo soketshezi bese ushintsha izihlungi ngokwesimiso sokulungisa sokuvimbela. Uketshezi oluhlanzekile lwandisa impilo yevalvu kanye nohlelo lonke lwe-hydraulic.
Ukuxazulula Izinkinga Ezivamile
Abasebenzisi bangase babhekane nezinkinga eziningana ezivamile ngama-valve e-hydraulic. Ukunyakaza kwe-actuator okungalungile kuvame ukubonisa ukungcola noma ukulungiswa okungafanele kwe-throttling. Ukuvuza kungabangelwa yizivalo ezonakele, ukuxhumana okuxekethile, noma ukufakwa okungalungile. Uma i-valve yehluleka ukuvimbela ukugeleza, hlola udoti ofakwe endleleni ye-throttling noma i-valve yokuhlola enephutha. Hlola ngokuhlelekile izilungiselelo zoketshezi, ukuxhumana, kanye ne-valve. Ukubonisana nencwadi yemiyalelo yomkhiqizo kunikeza izinyathelo ezithile zokuxazulula izinkinga kanye nolwazi lokuxilonga.
Ukuqonda imininingwane yobuchwepheshe eningiliziwe kubaluleke kakhulu konjiniyela. Lolu lwazi luqondisa ukukhethwa kwengxenye efanele. Ukukhetha okufanele kuqinisekisa ukusebenza kahle kwesistimu kanye nokulawulwa okuthembekile kwe-hydraulic. Ama-Z2FDS Double Throttle Check Valve abalulekile ekusetshenzisweni kwe-hydraulic kwesimanje okusebenzayo. Anikeza ukunemba nokuthembeka.
Imibuzo Evame Ukubuzwa
Iyini umsebenzi oyinhloko wama-Z2FDS Double Throttle Check Valve?
Lawa ma-valve alawula ngokunembile ukugeleza koketshezi ohlangothini olulodwa. Avumela ukugeleza okungenamkhawulo ohlangothini oluphambene. Lokhu kuqinisekisa ukwehla okulawulwayo kanye nokubamba umthwalo oqinile ezinhlelweni ze-hydraulic.
Yikuphi ukucindezela okuphezulu kokusebenza okungamelana nama-valve e-Z2FDS?
Ama-valve e-Z2FDS aphatha ingcindezi yokusebenza ephezulu kakhulu engu-31.5 MPa. Lokhu kulinganisa kuqinisekisa ukusebenza okuthembekile ezindaweni zezimboni ezidinga amandla amaningi.
Yiziphi izindinganiso zokuhlanzeka kwamafutha ezidingwa ama-valve e-Z2FDS?
Amavalvu e-Z2FDS anamathela ezindinganisweni zokuhlanzeka kwamafutha ze-NAS1638 class 9 kanye ne-ISO4406 class 20/18/15. Lokhu kunciphisa ukungcola futhi kwandisa isikhathi sokuphila kwamavalvu kanye nesistimu.