I-ZDL Series I-valve yokulawula ngokuzenzekelayo
ZDL series Auromatic recirculation vana luhlobo isixhobo pump prtectiong. Ikhusela ngokuzenzekelayo impompo ye-centrifugal xa umzimba wempompo usenzeka kumonakalo we-cavitation okanye ungazinzanga (ngakumbi ukuhambisa amanzi ashushu ekusebenzeni okuphantsi). Xa ukuhamba kwempompo kungaphantsi kokuhamba okucwangcisiweyo, ukudlula kunokuvula ngokupheleleyo ukuqinisekisa ukuba eyona mpompo yokuhamba ifunekayo iphantsi. Nokuba usebenze uvaliwe ngokupheleleyo, oko kukuthi ukuhamba ngokuhamba zero, ukuhamba okuncinci kunokudlula ngokudlula kwakhona okuzenzekelayo. Uxinzelelo luyancitshiswa ngenxa yokuhamba koxinzelelo lokunciphisa uxinzelelo. Uthotho lwe-ZDL lulungele ukudlula ngumahluko ophakathi okanye ophantsi koxinzelelo, umahluko omkhulu koxinzelelo yi-6MPa, kwaye ukhetho oluthile luchongwe ngumzi mveliso. Ukudlula okungafaniyo kuka-L kunokususa ingxolo ngokwenziwa kokuhamba okuphezulu okuphezulu, kunye ne-precent cavitation.
• Ukudlula kwindidi yekheyiji, ingxolo ephantsi, efanelekileyo kwiimeko eziphakathi nezisezantsi zokusebenza.
Umzimba wevalve owenziwe, unokukhetha i-carbon carbon okanye i-stainless steel material, njl.
• Ukudlula kumgangatho ongabuyisiyo, ukungafani koxinzelelo olusebenzayo yi-6MPa.
• Ngendawo ebonakalayo yokuhamba kwezibuko elingabuyisi, zilungelelanise neemeko ezinzima.
Uxinzelelo lwebanga ukusuka kwi-PN16 ukuya kwi-PN100, ubukhulu ukusuka kwi-DN2 ukuya kwi-DN500.
• Unokukhetha umsebenzi wokudlula ngesandla, osetyenziswe ngempazamo.
Uhlobo lomzimba weValve: Umzimba onendlela ezintathu.
Ubukhulu begama: NPS1 "-20" (DN25, 32, 40, 50, 65, 80, 100, 200, 250, 300, 350, 400, 450, 500)
Uxinzelelo lwegama: CL150 # -600 # (PN16, 25, 40, 64, 100)
Uhlobo End uqhagamshelo: esisangqa, FF, RF, RTJ, BW, SW njl
Ngokwamahluko wokuhamba okungagungqiyo okuphambili, i-valve yediskhi yokujonga ikhonkrithi yevali yokuzenzekelayo iya kuhamba ngokuzenzekelayo iye kwindawo ethile. Kwangaxeshanye idiskhi yediskhi yediskhi eyedlula yedrive yedlula yivelve yokuhambisa, ukuhambisa ukuhamba kwediski eyintloko yokugqitha, ngokulawula indawo yediski yokulawula, ukutshintsha indawo yokugqitha, ukuze ulawule ukuhamba. Xa idiskhi yevalve ephambili ibuyela kwisitulo sevalve ivaliwe, konke ukuhamba kuphuma kwakhona ngokudlula. Xa idiskhi yevali ephambili inyukela kwindawo ephezulu, ukugqitha kuvaliwe ngokupheleleyo, konke ukuhamba kokumpompoza kwenkqubo. Le ivelufa icwangcise imisebenzi emine emzimbeni omnye.
• Ukuhamba kokuqonda: Ukuzenzekelayo kokuphinda usebenzise ivalve yediski eyintloko kungabona ngokuzenzekelayo ukuhamba kwenkqubo, ngaloo ndlela ngokuhamba kokumisela indawo yediski ephambili yevalve kunye nokudlula kwidiski.
• Ulawulo lokuphinda usebenze kwakhona: Ivalve yokuphinda izenzele ingenza impompo yokusebenza okuqhelekileyo okufuna ukuhamba okuncinci kwisixhobo sokugcina ngokudlula, ukuze kulungelelaniswe impompo ye-HQ charateristics, ukuze kuqinisekiswe ukuphinda kusetyenziswe kwakhona.
• Ukucutha uxinzelelo lokudlula kwiindawo ezininzi: inkqubo yolawulo lokugqitha inganciphisa ukubuyela umva phakathi kokuphuma koxinzelelo oluphezulu lwempompo ukuya kwindawo efanelekileyo yokubuyela umva kwifowuni yokugcina uxinzelelo oluphantsi nengxolo encinci ukunxiba okuncinci.
• Qwalasela: Ivalve yokuphindaphinda ngokuzenzekelayo ineempembelelo zetsheki, ukuthintela ukubuyela umva kolwelo kumpompo womzimba. Umsebenzi we-Bypass ongabuyisi awukhethi.
Ubungakanani bokudlula obukhethekileyo bunokwenziwa. Ukuhamba okuphezulu kokudlula kuxhomekeke kwixabiso le-Kv enkulu.
| HAYI | Igama | Izinto (eziqhelekileyo ezisetyenziswayo) | HAYI | Igama | Izinto (eziqhelekileyo ezisetyenziswayo) | ||
| 1 | IQumrhu eliphambili | A105 | F304 | 13 | Isangqa | FKM | FKM |
| 2 | Iringi yesikhokelo | 2Cr13 | F304 | 14 | Ikhonkco1 | 2Cr13 | F304 |
| 3 | Idiski ephambili | 2Cr13 + STL | F304 + STL | 15 | Phina 2 | 2Cr13 | F304 |
| 4 | Uxhathiso | 2Cr13 | F304 | 16 | Bolt Stud | B7 | 0Cr18Ni9Ti |
| 5 | Intwasahlobo 1 | 60Si2Mn | 1Cr18Ni9Ti | 17 | Hex nut | 2H | 0Cr18Ni9Ti |
| 6 | Isangqa | FKM | FKM | 18 | Isangqa | FKM | FKM |
| 7 | Bolt Stud | B7 | 0Cr18Ni9Ti | 19 | Intloko yolawulo | 2Cr13 | F304 |
| 8 | Hex nut | 2H | 0Cr18Ni9Ti | 20 | umkhono wokungena | 2Cr13 | F304 |
| 9 | Ipini yesikhokelo | 2Cr13 | F304 | 21 | Intwasahlobo 2 | 60Si2Mn | 1Cr18Ni9Ti |
| 10 | Ibhonethi | 2Cr13 | F304 | 22 | Isangqa sokugqibela | 2Cr13 | F304 |
| 11 | Jika ingalo | 2Cr13 | F304 | 23 | Umzimba odlulayo | A105 | F304 |
| 12 | Ibloko yolawulo | 2Cr13 | F304 | ||||
