Selelekela sa ts'ebeliso, thepa ea mantlha le litšobotsi tsa sebopeho sa valve ea tlhahlobo ea poleiti e habeli ea wafer

Waferpoleiti e habelivalve ea ho hlahlobae bolela valve e bulang le ho kwala valve ka bo eona ka ho itshetleha hodima phallo ya valve ka boyona ho thibela phallo ya morao ya media, e tsejwang hape e le valve ya ho hlahloba, valve ya tsela e le nngwe, valve ya phallo e kgutlang morao le valve ya kgatello e ka morao.poleiti e habelivalve ea ho hlahlobake valve e iketsang eo mosebetsi wa yona o ka sehloohong e leng ho thibela phallo ya metsi morao, ho thibela ho potoloha ho kgutlelang morao ha pompo le enjene e kgannang, le ho ntsha metsi ka setshelong.poleiti e habeliLi-valve tsa ho hlahloba li ka boela tsa sebelisoa meleng e fanang ka litsamaiso tse thusang moo khatello e ka 'nang ea phahama ka holim'a khatello ea sistimi.

1. Tšebeliso ea valve ea tlhahlobo ea lipoleiti tse peli tsa mofuta oa wafer:

Waferpoleiti e habelivalve ea ho hlahlobae kentswe tsamaisong ya diphaephe, mme mosebetsi wa yona o ka sehloohong ke ho thibela phallo ya metsi morao.poleiti e habelivalve ea ho hlahlobake valve e iketsang e buloang le ho koaloa ho latela khatello e mahareng.poleiti e habelivalve ea ho hlahlobae loketse khatello e tloaelehileng ea PN1.0MPa~42.0MPa, Sehlopha sa 150~25000; bophara bo tloaelehileng ba DN15~1200mm, NPS1/2~48; mocheso o sebetsang -196~540℃ liphaepheng tse fapaneng, o sebelisetsoang ho thibela phallo ea metsi a morao. Ka ho khetha thepa e fapaneng, e ka sebelisoa mefuteng e fapaneng ea metsi joalo ka metsi, mouoane, oli, nitric acid, acetic acid, mefuteng e matla ea oxidizing le uric acid.

2. Thepa e ka sehloohong ea waferpoleiti e habelivalve ea ho hlahloba:

Ho na le tšepe ea khabone, tšepe ea mocheso o tlase, tšepe ea mekhahlelo e 'meli (F51/F55), motsoako oa titanium, boronse ea aluminium, INCONEL, SS304, SS304L, SS316, SS316L, tšepe ea chrome molybdenum, Monel (400/500), motsoako oa 20#, Hastelloy le lisebelisoa tse ling tsa tšepe.

3. Litšobotsi tsa sebopeho sapoleiti e habelivalve ea ho hlahloba:

1. Bolelele ba sebopeho bo bokhutšoanyane, 'me bolelele ba sebopeho sa sona ke 1/4 ~ 1/8 feela ea flange ea setsoho sothavalve ea ho hlahloba.

2. Boholo bo bonyenyane le boima bo bobebe, boima ba eona ke 1/4 ~ 1/20 feela ea flange ea setsoho sothavalve ea ho hlahloba.

3. Disiki ea valve e koala kapele 'me khatello ea hamore ea metsi e nyane

4. Liphaephe tse otlolohileng kapa tse otlolohileng li ka sebelisoa, ho bonolo ho li kenya

5. Mokero oa phallo o boreleli 'me khanyetso ea mokelikeli e nyane

6. Ketso e bonolo le ts'ebetso e ntle ea ho tiisa

7. Leeto la diski ea valve le lekhutšoanyane 'me matla a ho koala a manyane

8. Sebopeho ka kakaretso se bonolo ebile se kopane, 'me sebopeho se setle

9. Bophelo ba tšebeletso e telele le ts'ebetso e tšepahalang

Ea bone, liphoso tse tloaelehileng tsapoleiti e habelivalve ea ho hlahloba ke:

1. Diski ea valve e robehile

Khatello ea seaplane pele le ka mor'apoleiti e habelivalve ea ho hlahlobae boemong ba ho leka-lekana haufi le "sakha" e kopanetsoeng. Disiki ea valve hangata e otloa ka setulo sa valve, 'me diski ea valve e entsoeng ka thepa e robehang habonolo (joalo ka tšepe e entsoeng ka tšepe, koporo, jj.) e otloa. e robehile.

Mokhoa oa thibelo ke ho sebelisapoleiti e habelihlahloba valve ka diski e le thepa e ductile.

2. Phallo e mahareng

Bokaholimo ba ho kwala bo senyehile; litšila lia tšoasoa.

Ka ho lokisa bokaholimo ba ho koala le ho hloekisa litšila, phallo e ka thibeloa.