1.Moqapi oa Paramethara
Maemo a Moqapi:GB/T13927-2008
Flange:GB/T9113-GB/T9124;JB/T79.1-79.4;HG20592-20635;ASME B16.5 ASME B16.47
Screw thread: GB/T7505 55°;GB/T12716 60°;BSP khoele ea phala ea Brithani;Khoele ea phala ea Amerika ea NPT
Bolelele ba Sebopeho: GB/T12250 Kapa bareki
Teko ea teko: GB/T12251
| Tlhahlobo ea Shell | 1.5 makhetlo a khatello ea moralo | 'Mele oa Valve | WCB/HT/QT | |
| Teko ea ketso | Khatello ea sepakapaka | 0.4 ~ 0.6MPa | Sekoahelo sa Valve | WCB/HT/QT |
| Khatello | 0.4 ~ 0,6 MPa | Phallana | Austenitic tšepe e sa hloekang | |
| Boholo ba mocheso oa ho sebetsa | 350 ℃ | Setulo sa Valve | Austenitic tšepe e sa hloekang | |
| Sebaka sa khatello ea ho sebetsa | 0.01 ~ 4.0 MPa | Sefe | Austenitic tšepe e sa hloekang | |
| Boholo bo lumelletsoeng mocheso | 280 ℃ ~ 540 ℃ | Diaphragm | Tšepe e Khethehileng | |
| Mocheso o fokolang oa supercooling | ≈0℃ | Sephahla sa khatello ea khatello | A105 + tšepe e sa hloekang | |
| Sekhahla se phahameng sa khatello ea mokokotlo | 90% | Gasket | PPL/H62 | |
| Leak sekhahla sa Mojaro | ≈0 | Bolt | 35CrMoA | |
| Mokhoa oa ho sebetsa | Mouoane Condensate | Screw nut | 45 | |
2.Lintlha tsa ho falla
| Caliber | 15-25 | 25-50 | 50-80 | 80-100 | 125-150 | |
| Khatello MPa | B | D | F | G | G | |
| 0.15 | 1110 | 5460 | 19500 | 27600 | 35700 | |
| 0.25 | 1000 | 5350 | 18000 | 25100 | 30200 | |
| 0.4 | 950 | 4700 | 17000 | 22700 | 27300 | |
| 0.6 | 810 | 3590 | 14300 | 18200 | 23000 | |
| 1.0 | 660 | 3190 | 11870 | 16600 | 21200 | |
| 1.6 | 550 | 2740 | 9180 | 12900 | 19900 | |
3.Likarolo tsa Molao-motheo
A. Sepheo se seholo le boholo ba ts'ebeliso
Automatic free float, free float-type maraba a ka sebelisoa bakeng sa thepa ea ho futhumatsa mouoane le tsamaiso ea ho hlaphoheloa ha condensate le tlhokahalo ea ho potlakela ho laola ho fokotseha ha maemo a metsi, e le hore lisebelisoa tsa ho futhumatsa phala ea mouoane le ho hlaphoheloa ha condensate le ho tlosa ho fumana chelete e phahameng. ho futhumatsa hantle, ho boloka matla ho na le phello e kholo.E sebelisoa haholo lik'hemik'hale, ho hloekisa oli, matla a motlakase, masela, meriana, pampiri le tse ling tse hlokahalang ho lokisa khoebo ea ho futhumatsa mouoane, haholo-holo bakeng sa khatello e tlaase, ho falla ha mocheso o moholo le o phahameng oa mocheso, ha hoa lokela ho lag depositors condensate system ke lisebelisoa tse loketseng haholoanyane. .
B. Litšobotsi tsa sebopeho le molao-motheo oa ho sebetsa
a.Ho tsoa ho tsoelang pele ha metsi a tletseng metsi le condensate;Thepa ea ho futhumatsa metsi e ke ke ea bokellana ka mokhoa o phahameng ka ho fetisisa oa mocheso
b.Ha khatello ea mouoane e sa amehe;Float ho itlhophisa ka bo eona lesoba le bulehileng la setulo sa valve ea metsi, e sebetsa e sa khaotse, ts'ebetso e tsitsitseng
c.Ts'ebetso e ntle ea ho tiisa;Letoto lena la lihlahisoa tse sebelisang maraba a float ho pholletsa le ts'ebetso e tsoetseng pele ea ho sila, float e nepahetseng haholo, ts'ebetso e ntle ea ho tiisa.
d.Ts'ebetso ea moea oa mela e ntle;Maraba a iketselitseng a phaphametseng ka bohona ha a kenyeletse ho koaheloa ha khase e batang le e chesang, ho thibela ka nepo ts'ebetso ea liloko tsa moea.
e.Bophelo bo bolelele;Ho phaphamala ho tiisa sedikadikwe kaofela ho ka etsa sohle seo mosebetsi o sa tsitsang, o tsepamisitsweng
f.Ho pholile hanyenyane ho lumella khatello e phahameng ea morao
g.Pholiso ea Condensate
Ho sistimi ea ho hlaphoheloa ea condensate e nang le litholoana tse ntle
h.Molao-motheo oa Mosebetsi;Li-valve li sebelisa molao-motheo oa ho buoyancy, li phaphamala ho latela palo ea condensation ea metsi a fetohang ka boemo ba metsi bakeng sa ho phahamisa, ho fetola ka mokhoa o itekanetseng oa lesoba le bulehileng la setulo sa valve, ho phalla ho tsoelang pele ha condensate.Ha metsi a koalehileng a emisa ha float ka matla a khoheli a theohela tlase, koala lesoba la setulo sa valve sa drain.Likoti tsa likhoerekhoere setulong se ka tlase ho bophahamo ba metsi, metsi, karohano ea tlhaho ea khase ea tiiso ea metsi, ha e le hantle ha ho na ho lutla ha mouoane.
4. Tikoloho ea ts'ebetso
A. Ikamahanya le phaephe efe kapa efe ea ho ntša mouoane condensate tseleng le ho hlaphoheloa.
B. Mesi e tsoang moeeng e ka sebelisoa ho hatella metsi (joaloka litanka tsa polokelo ea metsi a komporo le lipeipi hore a tsoe)
C. Automatic free float, free float-type maraba a nang le tlhahiso e tsoelang pele ea, ho thehoa ha metsi a condensation ho ea boemong bo itseng ka mesi e tsoelang pele hang-hang.Thermal Static e qala ho kenyelletsa valve ea ho ntša moea ho thibela senotlolo sa moea, valve e chesang ea condensate e tla koaloa ha e fihla kamoreng ea valve ea trap, e phaphametse ha boemo ba metsi ka molao-motheo o itseng oa ho buoyancy ho bula setulo sa valve se seholo sa condensate discharge valve. lesoba e bile, ha mouoane fihla, phaphametse fatše ho koala belofo ka sehloohong.
Phapang e ikemetseng, maraba a mahala a mouoane a nang le mojaro o phahameng ha o qala, ho tiisa, ho thibela metsi le litšobotsi tsa hamore tse thibelang ho sisinyeha.
5. Ho kenya le tlhokomelo e nepahetseng
Ho kenya, tlhokomelo, ts'ireletso le ts'ebetso e tloaelehileng ke eona feela tiiso!
A. Hlahloba lisebelisoa, khatello le mocheso oa boholo.Haeba sehlahisoa se le ka tlase ho maemo a holimo a ts'ebetso ea sistimi eo e e kentseng, o ke ke oa kenya ts'ebetso;le ho etsa bonnete ba hore lisebelisoa tsa liphaephe li na le lisebelisoa tsa tšireletso ho thibela ho feta khatello.
B.E tlameha ho kenngoa pele ho khatello ea melapo ea ho hloekisa khase, tlosa litšila, lerōle, lithōle joalo-joalo.
C. Letoto lena la menyako ea leraba le lokela ho kenngoa libakeng tse ka tlaase, tse kang liphaephe tsa mouoane, li-valve, li-filters tse kentsoeng pele ho sephahla se khaotsoeng;valve e lokela ho kenngoa ka mor'a valve ea ho hlahloba, ho kenya valve ea bypass le valve ea bypass.
D.Media phallo valve e tlameha ho kenngoa ka tataiso ea tataiso e tšoailoeng moleng, ebe o kenya boemo ba motheo.
E.Valve e lokela ho kenngoa boemong ba ho lebisa tlhokomelo ho mokhoa, e bua ka 'mele o otlolohileng le o otlolohileng ka boeona, ha o lumelle ho sekamela, ho kheloha, joalo-joalo.
F. Ka mor'a ho kenya kapa ho boloka tsamaiso ea tsamaiso e ka tiisa ts'ebetso e tloaelehileng ea valve pele ho hlokahala hore ho etsoe debug.Lisebelisoa tsa alamo kapa tse sireletsang li tlameha ho lekoa.
G. E 'ngoe le e' ngoe ea ho kenya lisebelisoa tsa ho futhumatsa sefi ka seng, e le hore li se ke tsa susumetsana.Maraba ka hohle kamoo ho ka khonehang haufi le ho kenya lisebelisoa tsa ho futhumatsa.
Tlhokomeliso: Haeba u batla ho ts'oara mesi e tsoang sepakapakeng ho netefatsa hore sebaka sa polokeho ea tlhahiso ea mocheso oa mokelikeli o ka fihla ho 100 ℃.
Nako ea poso: May-07-2022