Hydraulic breakers maturusi akakosha mukuvaka uye kupaza, akagadzirirwa kuendesa simba rine simba rekupwanya kongiri, dombo uye zvimwe zvinhu zvakaomarara. Chimwe chezvinhu zvakakosha mukuvandudza hydraulic breaker performance is nitrogen. Kunzwisisa kuti nei hydraulic breaker ichida nitrogen uye maitiro ekuichaja kwakakosha kuchengetedza kushanda kwakanaka uye kuwedzera hupenyu hwemidziyo yako.
Basa renitrogen mu hydraulic breaker
Nheyo yekushanda ye hydraulic breaker ndeye kushandura hydraulic simba kuita kinetic simba. Mafuta eHydraulic anopa simba piston, iyo inorova chishandiso, ichipa simba rinodiwa kuputsa zvinhu. Zvisinei, kushandisa nitrogen kunogona kuwedzera zvakanyanya kushanda kwemaitiro.
Ndeipi huwandu hunokurudzirwa wenitrogen kuwedzera?
Vazhinji vanochera machuru vane hanya nezvehuwandu hwakakodzera hweammonia. Sezvo yakawanda ammonia ichipinda mukati, iyo accumulator pressure inowedzera. Iyo yakakwana yekushandisa kumanikidza kweiyo accumulator inosiyana zvichienderana neiyo hydraulic breaker modhi uye zvekunze zvinhu. Kazhinji, inofanira kutenderera 1.4-1.6 MPa (inenge 14-16 kg), asi izvi zvinogona kusiyana.
Heino mirairo yekuchaja nitrogen:
1. Batanidza geji yekumanikidza kuvharuvhu yenzira nhatu uye shandura mubato wevharuvhu uchitarisana newachi.
2. Batanidza hose kune nitrogen cylinder.
3. Bvisa screw plug kubva ku circuit breaker, uye wozoisa valve-nzira nhatu pavhavha yekuchaja ye cylinder kuti uone kuti O-ring iripo.
4. Batanidza imwe mugumo wepombi kuvhavha yenzira nhatu.
5. Shandura vharuvhu yeammonia pakatarisana neawa kuti usunungure ammonia (N2). Zvishoma nezvishoma tendeutsa mubato wenzira-nhatu wevharuvhu newachi kuti uwane kudzvanywa kwakatarwa.
6. Shandura vharuvhu yenzira nhatu kuti uvhare, wozoshandura mubato wevharuvhu pabhodhoro renitrogen newachi.
7. Mushure mokubvisa hose kubva pavhavha yenzira nhatu, iva nechokwadi chokuti valve yakavharwa.
8. Shandura mubato wenzira-nhatu wevharuvhu newachi kuti utarise zvakare cylinder pressure.
9. Bvisa hose kubva pavhavha yenzira nhatu.
10. Chengetedza vharavha yenzira nhatu pavhavha yekuchaja.
11. Paunenge uchitenderedza nzira nhatu dzevhavha inobata newachi, kukosha kwekumanikidza mu cylinder kucharatidzwa pachiyero chekumanikidza.
12. Kana simba reammonia rakaderera, dzokorora nhanho 1 kusvika ku8 kusvikira kumanikidzwa kwakataurwa kwasvika.
13. Kana dzvinyiriro yakanyanyisa, zvishoma nezvishoma shandura regulator pavharuvhu yenzira nhatu inopesana newachi kuti ibudise nitrogen kubva muhumburumbira. Kamwe dzvinyiriro yacho yasvika padanho rakakodzera, shandura iyo wachi. High pressure inogona kuita kuti hydraulic breaker isashande. Ita shuwa kuti kumanikidza kunogara mukati meiyo yakatarwa uye kuti O-ring pavhavha yenzira nhatu yakaiswa zvakanaka.
14. Tevedzera “Kutsaukira Kuruboshwe | Turn Right” mirayiridzo sezvinodiwa.
Yakakosha chiziviso: Usati watanga kushanda, ndapota ita shuwa kuti iyo ichangobva kuisirwa kana kugadziriswa wave voltage circuit breaker inobhadhariswa ammonia gasi uye inochengetedza kudzvanywa kwe2.5, ± 0.5MPa. Kana iyo hydraulic circuit breaker isingashande kwenguva yakareba, zvakakosha kusunungura ammonia uye kuvhara mafuta ekupinza uye kubuda kwezviteshi. Dzivisa kuichengeta mumamiriro ekupisa kana munzvimbo dziri pasi -20 degrees Celsius.
Naizvozvo, kusakwana kwenitrogen kana kuti nitrogen yakawandisa kunogona kukanganisa basa rayo renguva dzose. Paunenge uchichaja gasi, zvakakosha kushandisa gauji yekumanikidza kugadzirisa yakaunganidzwa kudzvanywa mukati meiyo yakakwana renji. Kugadziriswa kwemamiriro chaiwo ekushanda kwete kungodzivirira zvikamu, asiwo kunovandudza kushanda kwese kwese.
Kana iwe uine chero kubvunza nezve hydraulic breakers kana zvimwe zvakabatanidzwa zvekuchera, ndapota inzwa wakasununguka kutibata chero nguva, yangu whatsapp: + 8613255531097
Nguva yekutumira: Oct-24-2024