Boiler mvura yekupa zvinodiwa uye zvidziviriro

Steam inogadzirwa nekudziisa mvura, inova imwe yezvikamu zvakakosha zvebhoiler.Nekudaro, kana uchizadza bhailer nemvura, pane zvimwe zvinodiwa zvemvura uye mamwe matanho ekudzivirira.Nhasi, ngatitaurei nezve zvinodiwa uye zvidziviriro zveboiler mvura.

Pane kazhinji nzira nhatu dzekuzadza boiler nemvura:
1. Tanga pombi yemvura yekupinza mvura;
2. Deaerator static pressure water inlet;
3. Mvura inopinda papombi yemvura;

Boiler mvura inosanganisira zvinotevera zvinodiwa:
1. Unhu hunodiwa hwemvura: inofanirwa kuzadzisa zviyero zvekupa mvura;
2. Zvinodiwa tembiricha yemvura: Tembiricha yemvura yekugovera iri pakati pe20 ℃ ~ 70 ℃;
3. Mvura yekutakura nguva: kwete pasi pemaawa maviri muzhizha uye kwete pasi pemaawa mana muchando;
4. Mvura yekufambisa mvura inofanira kuva yakafanana uye inononoka, uye kutonhora kwemadziro epamusoro uye ezasi kwedhiramu kunofanira kudzorwa kusvika ≤40 ° C, uye kusiyana kwekushisa pakati pekushisa kwemvura yekudya uye rusvingo rwedhiramu inofanira kuva ≤40. °C;
5. Mushure mekuona chiyero chemvura mubhodhoro remhepo, tarisa kushanda kwegeji yemagetsi yekubatanidza mvura yemvura muimba huru yekutonga, uye ita kuenzanisa kwakarurama nekuverenga kwemavara maviri emvura yemvura.Chiyero chemvura chemavara maviri-mavara echiyero chemvura chinoonekwa zvakajeka;
6. Maererano nemamiriro epaiti kana zvinodiwa nemutungamiri webasa: isa mumudziyo wekupisa pazasi pebhaira.

Zvikonzero zvenguva yakatarwa uye tembiricha yemvura yeboiler:
Mitemo yekushanda kwebhailer ine mirairo yakajeka pane tembiricha yemvura uye nguva yekupa mvura, iyo inonyanya kufunga nezve kuchengetedzwa kwedhiramu remhepo.

Kana choto chinotonhora chikazadzwa nemvura, tembiricha yemadziro edhiramu yakaenzana nekudziya kwemhepo.Apo mvura yekudya inopinda mudhiramu kuburikidza ne economizer, kutonhora kwemukati wemadziro edhiramu kunokwira nokukurumidza, nepo kutonhora kwemadziro ekunze kunokwira zvishoma nezvishoma sezvo kupisa kunotamiswa kubva kumadziro emukati kusvika kumadziro ekunze..Sezvo madziro edhiramu ari mukobvu (45 ~ 50mm yepakati yekumanikidza choto uye 90 ~ 100mm yehuni yekumanikidza yakanyanya), tembiricha yemadziro ekunze inokwira zvishoma nezvishoma.Tembiricha yakakwira pamadziro emukati medhiramu ichaita kuti iwedzere, nepo tembiricha yakaderera pamadziro ekunze ichidzivirira madziro emukati edhiramu kuti asawedzere.Rusvingo rwemukati rwedhiramu rehutsi hunoburitsa kudzvanya, ukuwo madziro ekunze achitakura kushushikana, zvekuti chigubhu chemutsindo chinoburitsa kushushikana kwekushisa.Kukura kwekushushikana kwekupisa kunotsanangurwa nekusiyana kwekushisa pakati pemukati nekunze kwemadziro uye ukobvu hwemadziro edhiramu, uye kusiyana kwekushisa pakati pemukati nekunze kwemadziro kunotsanangurwa nekupisa uye nekukurumidza kwemvura yekupa.Kana kutonhora kwemvura kwakakwirira uye kukurumidza kwemvura kunokurumidza, kushushikana kwekushisa kuchava kukuru;pane zvinopesana, kushushikana kwekushisa kuchava kuduku.Inobvumirwa chero bedzi iyo thermal stress isiri yakakura kudarika imwe kukosha.

Naizvozvo, tembiricha uye kumhanya kwemvura kunofanirwa kutsanangurwa kuti ive nechokwadi chekuchengetedzwa kwedhiramu remhepo.Pasi pemamiriro mamwe chetewo, kukwira kweiyo boiler kudzvanywa, ndiko kukora madziro edhiramu, uye kuwedzera kwekushushikana kwemafuta kunogadzirwa.Nokudaro, iyo yakakwirira yebhailer pressure, iyo yakareba nguva yekupa mvura.