Khoebo ea rona e ts'episa basebelisi bohle ba lintho tsa maemo a pele le k'hamphani e khotsofatsang ka ho fetisisa ea kamora thekiso.Re amohela ka mofuthu menyetla ea rona ea kamehla le e mecha ea ho ikopanya le rona bakeng sa thekiso e chesang ea MFL85N metal bellow mechanical seal bakeng sa pompo ea metsi, Bakeng sa lipotso tse ling, etsa bonnete ba hore u se ke ua emela ho ikopanya le rona.Kea leboha - Thuso ea hau e lula e re khothatsa.
Khoebo ea rona e ts'episa basebelisi bohle ba lintho tsa maemo a pele le k'hamphani e khotsofatsang ka ho fetisisa ea kamora thekiso.Re amohela ka mofuthu menyetla ea rona ea kamehla le e ncha ea ho ikopanya le rona bakeng satšepe bellow pompo tiiso, Metal Bellow Seal, Metal-Bellow Mechanical Seal, Ka tšebeletso e phahameng le e ikhethang, re ntlafalitse hantle hammoho le bareki ba rona.Tsebo le tsebo li netefatsa hore re lula re natefeloa ke ts'epo ho tsoa ho bareki ba rona mesebetsing ea rona ea khoebo."Boleng", "botšepehi" le "tšebeletso" ke molao-motheo oa rona.Botšepehi ba rona le boitlamo ba rona bo lula ka tlhompho tšebeletsong ea hau.Iteanye le Rona Kajeno Ho fumana lintlha tse ling, ikopanye le rona hona joale.
Likaroloana
- Bakeng sa li-shafts tse sa tsitsang
- Tiiso e le 'ngoe
- E leka-lekane
- E ikemetseng ka tataiso ea ho potoloha
- Metsipa ea tšepe e potolohang
Melemo
- Bakeng sa mekhahlelo e feteletseng ea mocheso
- Ha ho na O-Ring e kentsoeng ka matla
- Boiketsi ba ho itlhoekisa
- Short instola bolelele khoneha
- Pumping screw bakeng sa mecha ea phatlalatso ea viscous e fumanehang (ho ipapisitse le tsela ea ho potoloha)
Sebaka sa Ts'ebetso
Shaft bophara:
d1 = 16 … 100 mm (0.63″ … 4“)
Ho hatelloa ka ntle:
p1 = … 25 bar (363 PSI)
Ho ba le khatello ea ka hare:
p1 <120 °C (248 °F) 10 bar (145 PSI)
p1 <220 °C (428 °F) 5 bar (72 PSI)
Mocheso: t = -40 °C ... +220 °C
(-40 °F ... 428) °F,
Ho hlokahala senotlolo sa setulo.
Lebelo la ho thella: vg = 20 m/s (66 ft/s)
Tlhokomeliso: Lebelo la preesure, mocheso le lebelo le thellang li itšetlehile ka litiiso
Lintho tse Kopantsoeng
Sefahleho sa Rotary
Silicon carbide (RBSIC)
Resin ea carbon graphite e kentsoeng
Tungsten carbide
Setulo sa Stationary
Silicon carbide (RBSIC)
Tungsten carbide
Elastomer
Fluorocarbon-Rabara (Viton)
Ethylene-Propylene-Diene (EPDM)
PTFE Kopanya Viton
Li-Bellows
Motsoako oa C-276
Stainless Steel (SUS316)
AM350 tšepe e sa hloekang
Motsoako oa 20
Likarolo
Tšepe e se nang tšepe (SUS304)
Tšepe e se nang tšepe (SUS316)
Mecha e mahareng:Metsi a chesang, oli, mokelikeli oa hydrocarbon, asiti, alkali, solvents, makhasi a pampiri le lintho tse ling tse mahareng le tse tlase tsa viscosity.
Likopo tse khothalelitsoeng
- Indasteri ea tšebetso
- Indasteri ea oli le khase
- Theknoloji ea ho hloekisa
- Indasteri ea peterole
- Indasteri ea lik'hemik'hale
- Mecha ea litaba e chesang
- Mecha ea litaba e batang
- Mecha ea litaba ea viscous haholo
- Lipompo
- Thepa e khethehileng ea ho potoloha
- Oli
- Hydrocarbon e khanyang
- Hydrocarbon e nkhang hamonate
- Li-solvents tsa tlhaho
- Li-acids tsa beke
- Ammonia
Ntho Karolo No.DIN 24250 Tlhaloso
1.1 472/481 Tiisa sefahleho se nang le yuniti ea bellows
1.2 412.1 O-Ring
1.3 904 Seta sekoti
2 475 Seat (G9)
3 412.2 O-Ring
Lethathamo la lintlha tsa WMFL85N Dimension (mm)
Khoebo ea rona e ts'episa basebelisi bohle ba lintho tsa maemo a pele le k'hamphani e khotsofatsang ka ho fetisisa ea kamora thekiso.Re amohela ka mofuthu menyetla ea rona ea kamehla le e mecha ea ho ikopanya le rona bakeng sa thekiso e chesang ea MFL85N metal bellow mechanical seal bakeng sa pompo ea metsi, Bakeng sa lipotso tse ling, etsa bonnete ba hore u se ke ua emela ho ikopanya le rona.Kea leboha - Thuso ea hau e lula e re khothatsa.
MFL85N metal e rekisoang e chesang e bellow mechanical seal bakeng sa pompo ea metsi, Ka ts'ebeletso e phahameng le e ikhethang, re ntlafalitsoe hantle hammoho le bareki ba rona.Tsebo le tsebo li netefatsa hore re lula re natefeloa ke ts'epo ho tsoa ho bareki ba rona mesebetsing ea rona ea khoebo."Boleng", "botšepehi" le "tšebeletso" ke molao-motheo oa rona.Botšepehi ba rona le boitlamo ba rona bo lula ka tlhompho tšebeletsong ea hau.Iteanye le Rona Kajeno Ho fumana lintlha tse ling, ikopanye le rona hona joale.
