I-Pneumatic Programmable Valve
Isicelo
Uhlelo lwe-pneumatic control stop valve luyingxenye enkulu yenqubo yokukhiqiza ezimbonini ezishintshayo, ngokusebenzisa isignali evela kumlawuli wezimboni noma umthombo wesignali olawulekayo, lawula ukuvulwa nokuvalwa kwe-valve ukuze kuzuzwe okuphakathi kokunqanyulwa kwepayipi kanye nokuhamba ukuze kubone ukulawula okuzenzakalelayo nokulawulwa kwemingcele njengokugeleza, ukucindezela, izinga lokushisa kanye nezinga loketshezi. Ingasetshenziswa kabanzi ohlelweni oluzenzakalelayo nokulawula okude lwezimboni ezivuthayo, eziqhumayo, ezinobuthi nezinye zegesi ekukhiqizeni ukuhlukaniswa kwegesi, i-petrochemical, i-metallurgy, amandla kagesi, izindwangu ezikhanyayo njll.
Izici eziphawulekayo
◇ Ukwakheka kwayo kwenziwe kwaba lula futhi kwenziwa imodular, okuholele kumthamo omncane nokuguquguquka, ukuvulwa nokuvala okusheshayo nokuthembekile.
◇ Yamukela into entsha, inqubo entsha yokwenza isisindo sayo sikhanye, ukusebenza kuvumelana nezimo futhi kube lula, ukuvulwa nokuvala ngokushesha, ukubukeka kobuhle nokumelana nokugeleza kuncane.
◇ Ukukhethwa kwempahla kuklanyelwe ngokuya ngemfuneko yokubeka uphawu ezimweni ezihlukene zokusebenza, ukusebenza kokuvala kungafinyelela izinga lokungavuzi.
◇ Izingxenye ezibucayi zicutshungulwa ngamathuluzi omshini anemba okuphezulu ukuze kuqinisekiswe ukusebenza kokuvala nempilo yesevisi yemikhiqizo.
◇ Imikhiqizo yenziwe i-serialized, ifaneleka ikakhulukazi ukusebenza kokuvalwa, ukuvuleka nokuvalwa njalo.
◇ Ngokungeza izesekeli, ivalvu ingavulwa kancane noma ivalwe kancane ukuze ivalvu ikwazi ukulawulwa.
◇ Isixhumi esibonakalayo somthombo womoya we-valve sisebenzisa imibhobho yepuleti, futhi izinhlobo ezihlukahlukene zamavaluzi kazibuthe kagesi namaswishi aseduze angafakwa.
Ipharamitha Eyinhloko Yezobuchwepheshe
| Cha. | Into | Ipharamitha Yezobuchwepheshe | Cha. | Into | Ipharamitha Yezobuchwepheshe |
| 1 | Igama le-valve | I-Pneumatic Program Control Stop Valve | 6 | Isikhathi Sokusebenza Esisebenzayo. | -29℃～200℃ |
| 2 | Imodeli yeValve | I-J641-AL | 7 | Ingcindezi Yokusebenza | Bheka i-Nameplate |
| 3 | Ukucindezela Okuzisholo PN | 16, 25, 40, 63 | 8 | Isikhathi Sokuvula Nesokuvala | ≤2～3 (ama) |
| 4 | Ububanzi Okuzisholo DN | 15-500 (mm) 1/2″～12″ | 9 | Umlingani weFlange | I-Executive Standard HG/T 20592-2009 I-AMSE B16.5-2013 |
| 5 | Ukucindezela Kwesiginali | 0.4-0.6 (MPa) | 10 | Okumaphakathi Okusebenzayo | NG, Air, Steam, H2, N2, O2, CO2, CO njll. |
| 11 | Ingxenye Eyinhloko Material | umzimba wevalvu: WCB noma insimbi engagqwali.Isiqu: 2Cr13, 40Cr, 1Cr18Ni9Ti, 45.Spool: carbon steel.Isihlalo seValve: 1Cr18Ni9Ti, 316.Izinto ezisetshenziswayo ezithize ezisetshenziswayo zizokhethwa ngokwezinga lokushisa, ukucindezela, okuphakathi, ukugeleza kanye nezinye izimo zobuchwepheshe zevalvu kuphrojekthi ukuze kuqinisekiswe ukuthi i-valve ihlangabezana nezimfuneko zephrojekthi. | |||
Ithebula Eliqhathanisekayo Lohlelo Lwemethrikhi kanye Nohlelo LwesiNgisi Lobubanzi Bamagama kanye Nokucindezela Kobizo
Ububanzi Okuzisholo
| ND | DN/mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 300 |
| I-NPS/Ngaphakathi(″) | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 12 |
Phawula: I-NPS ibhekisela kububanzi obuyi-intshi.
Ukucindezela Okuzisholo
| NP | I-PN/MPa | 16 | 25 | 40 | 63 |
| CL/ikilasi | 150 | 250 | 300 | 400 |
Phawula: I-CL ibhekisela esigabeni sokucindezela ohlelweni lwesiNgisi.
Isevisi yangemuva kokuthengisa
◇ Ivalvu yokumisa yohlelo lwe-ALLY lwepneumatic iqinisekiswa izinyanga eziyi-12 kusukela ngedethi yokuthenga.
◇ Phakathi nesikhathi sesiqinisekiso, i-ALLY inikeza ukunakekelwa kwamahhala kwezinkinga zekhwalithi yevalvu ngokwayo.
◇ Ngaphandle kwesikhathi sewaranti, i-ALLY ihlinzeka ngezinsizakalo zobuchwepheshe zempilo yonke, okuhlanganisa ukulungiswa kwamavalvu nokuhlinzekwa kwezingxenye ezisengozini.
◇ Esimeni sokusebenzisa okungafanele noma umonakalo owenziwe umuntu phakathi nenkathi yesiqinisekiso nokugcinwa okuvamile ngaphandle kwesikhathi sesiqinisekiso, u-ALLY uzokhokhisa izinto ezisetshenziswayo ezifanele kanye nezinkokhelo zesevisi.
◇ U-ALLY uhlinzeka ngezingxenye ezisele zokucaciswa okuhlukahlukene namamodeli wamavalvu kumakhasimende isikhathi eside, futhi waqinisekisa ukuthi ahlinzekwa ngekhwalithi ephezulu, intengo enhle nangendlela esheshayo nganoma yisiphi isikhathi.
