I-valve isetshenziselwa ukuvula nokuvala ipayipi, lawula indlela yokugeleza, lawula futhi ulawule amapharamitha aphakathi nendawo (lokushisa, ingcindezi nokugeleza). Ngokomsebenzi wayo, ingahlukaniswa ibe yi-valve - i-valve, hlola i-valve, i-valve elawula, njll.
Akekho ugesi oyincwajana, umsebenzi omningi wezandla, ezinye izikhathi zidinga amandla kagesi. Ukuvulwa kanye nokuvalwa kwe-valve kagesi akudasheli njenge-valve ye-pneumatic. Emvelweni we-WET, ngenxa yebanga le-IP le-valve kagesi nezinye izinto, umnyombo wokuncintisana kwamabhizinisi wanamuhla ubuhlakani bebhizinisi le-Enterprise. Ukuthuthukiswa kwesayensi nobuchwepheshe kwenza umjikelezo wokuvuselela umkhiqizo mfushane futhi mfushane, futhi ikhwalithi yomkhiqizo ingaphezulu futhi igxile kakhulu. Endabeni yemidiya evuthayo kanye nokuqhuma, ukuqhuma - Umsebenzi wobufakazi ungaphothulwa ngaphandle kokungeza ezinye izindlela ezinjenge-valve kagesi. Ngaphezu kwalokho, inomsebenzi wokusika igesi {{7} vala bese usetha kabusha. Noma umthombo womoya wehluleka ukusebenza, ungalulama esimweni esivulekile ngokuphelele noma esivaliwe ngokuphelele ngokuya ngesidingo sezimo zokusebenza. Ngeke kube usongo ekuphepheni kwayo yonke indawo yokusebenza ngenxa yomthombo womoya osikiwe {{10} vala, futhi isici sokuphepha siphezulu. Lokhu futhi yinzuzo enkulu ye-pneumatic valve ne-valve kagesi. Ngaphezu kwalokho, ukwakheka kwe-pneumatic valve kulula, ukungafani kwe-dissucy kanye nokulungisa kungcono kakhulu, futhi i-torque yokusebenza inkulu kakhulu futhi i-switch ishesha, ngakho-ke ilungele ukusetshenziswa kwesimo sokusebenza sokusika okusheshayo - kunamanye ama-valve ama-pneumatic. Iphuzu elisethiwe lokuphinda ligelezelwe ukugeleza kwephampu yeSteam yi-% yokugeleza okwengeziwe kwepompo yeSteam. Lapho izinga lokugeleza kwepompo yeSteam i-% -% yezinga lokugeleza okwengeziwe, ukuvulwa kabusha kokulawula i-valve yephampu ye-Steam%, futhi lapho izinga lokugeleza kwe-valve pump, i-valve yokulawula i-valve pump ivaliwe. Lapho usebenza, naka ukucindezela kwengcindezi ngaphambi nangemva kwe-valve. Ingcindezi yokusebenza akumele yedlule ingcindezi eyengeziwe, futhi umehluko wokusebenza wengcindezelo kumele ube ngaphakathi komehluko wengcindezelo owengeziwe.
I-Valve iyingxenye yokulawula ohlelweni lokuhamba lwe-fluid, olunemisebenzi yokusika - vala, isimo, ukuphambukiswa, ukuvimbela okubangelwa okuphikisayo, ukuqina kwengcindezi, ukugcwala kwengcindezi. I-valve esetshenziswe ohlelweni lokulawula uketshezi, kusuka ku-valve elula kunazo zonke kuhlelo oluzenzakalelayo lokulawula okuzenzakalelayo olusetshenziswe kuma-valves ahlukahlukene, izinhlobo zalo kanye nezincazelo zalo ziyinkimbinkimbi.
I-Valve ingasetshenziselwa ukulawula umoya, amanzi, umusi, imidiya ehlukahlukene e-corrosse Ama-valve ahlukaniswe ama-cast iron valves, ama-valves wensimbi, ama-valve angenasici (201, 304, 316, njll.
I-Valve isesistimu yoketshezi, esetshenziselwa ukulawula ukuqondiswa koketshezi, ingcindezi, imishini yokugeleza, ukwenza amapayipi nemishini ku-medium (uketshezi, igesi, i-powder) noma ume futhi ulawule imishini yayo yokugeleza.
I-Valve iyingxenye yokulawula ohlelweni lwePipeline Fluid Transport, olusetshenziselwa ukushintsha isigaba sesiteshi kanye nokuqondiswa kokunyakaza okuphakathi. Inemisebenzi yokuphambukisa, ukusika {{1} vala, ukonga, hlola - ku, shunt noma ukugcwala kwengcindezi. Ama-valves asetshenziselwa ukulawulwa koketshezi kusuka ku-valve ye-valove elula kunazo zonke kuma-valve ahlukahlukene asetshenziswa ohlelweni oluzenzakalelayo oluzenzakalelayo. Izinhlobo zabo kanye nokucaciswa kwabo kuyinkimbinkimbi. Ububanzi bendawo ye-valve buhlukandela ku-valve encane kakhulu yangaphandle kuya kwi-valve yepayipi yezimboni nge-10m. Ingasetshenziswa ukulawula amanzi, umusi, uwoyela, igesi, udaka, imidiya eqinile, insimbi ewuketshezi kanye uketshezi lwemisakazo. Ingcindezi yokusebenza ye-valve ingasukela ku-0.0013mpa kuya ku-1000mpa, kanti izinga lokushisa lizophuma ku-C-270℃kuya ku-1430 degree.
Ubuchwepheshe be-solenoid valve imishini buvuselelwa njalo. Ngohlelo lokusebenza lwezimboni olubanzi ngokwengeziwe, imikhiqizo ye-Solenoid valve inezidingo eziphakeme ekuqondeni, ukuqinisekiswa, ukuthembeka kanye nempilo yenkonzo. Izici zokuvula ezisheshayo ze-Huinan nezisheshayo zisetshenziselwa kakhulu ukulawula kwezikhundla ezimbili kanye nokulawulwa kohlelo. Ngakho-ke, ukukhethwa kwezimpawu zokugeleza kwe-valve kagesi kuvame ukubhekisela ekutheni ungakhetha kanjani amaphesenti afanelekayo wokugeleza alinganayo namaphesenti alinganayo. Intengo yokwakha ye-Huinan pneumatic design valve valve, bese kubasebenzisi bavame ukubuza intengo yomenzi lapho bethenga. Eqinisweni, amanani entengo ezinhlobo ezahlukahlukene zama-valves we-pneumatic ahlukile, kufaka phakathi imodi yesenzo ehlukile kanye ne-valve yomzimba wokwehluka, futhi amanani ahlukile. I-solenoid valve ingeyethuluzi lezinhlobo zemboni, ukusetshenziswa kanye nemvelo yokusebenza komkhiqizo kuyinkimbinkimbi ngokwengeziwe, ngakho-ke kuyadingeka ukuthi iqembu lokuthuthukiswa komkhiqizo lisebenze kanzima futhi lilwele ukuthuthuka ekuthuthukisweni komkhiqizo nasekuhlelweni. Lapho i-Steam Solenoid valve ingasetshenziselwa isikhathi eside, i-valve yezandla phambi kwe-valve izovalwa. Lapho i-Steam Solenoid valve iqalwe kabusha, amanzi anamaqabunga azosuswa futhi ahlanzwe, futhi isenzo sokuhlola sizokwenziwa kaningi. I-valve ingafakwa ekusebenzeni ngemuva kokushintsha okuvamile. Lapho kusetshenziswa i-valve kagesi esetshenziswayo, i-valve elawula ihlala ifakwa kwinqubo yepayipi, kanye nomehluko wengcindezi ngaphambi nangemva kokulawulwa kwe-valve kagesi ngokumelana nohlelo lwepayipi. Lapho ukuvulwa kwe-condensate umthwalo ophansi ukulawula i-valve kufinyelela.
