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Ball vharafu weld: magadzirirwo chikumbiro

Ball mavharuvhu vanoshumira se yakapfigwa-kure mavharuvhu ari panze mapaipi (gasi uye mafuta mapaipi, mapaipi matunhu neminisiparati mikuru, mapaipi, zvemakemikari putika uye moto ngozi maindasitiri, etc.). Imwe kusiyana bhora vharuvhu ane bhora vharafu weld.

Rinoshandiswa senzira nokukiya mudziyo kuti kuvhara zvachose unyatsoshanda achiparadzira svikiro iri Mapaipi. svikiro ringava mafuta aro zvigadzirwa, mvura, negasi, mhepo, doro zvinogadzirwa dzimwe hasha ezvinhu.

Izvi rworudzi Crane kunoratidzwa muna kuti zvakabatana rukoronga kubudikidza Welding. Ball vharafu weld hakuna patsanurika zvikamu (flanges, okubatanidza nezvimwewo), uye izvi zvinoita kuti kufadza arambe achirema pakati mukomboni uye minimization pakati idonhe majoini.

kupatsanura

Ball mavharuvhu nokuti nomoto dzinoiswa maererano mhando ngarurege:

  • ruoko;
  • kuva actuator (kugadzirwa kunyatsonzwisisa kuti kubvumira kuti Mapaipi);
  • Hand pamwe giya;
  • kuva pneumatic actuator (kugadzirwa kunyatsonzwisisa kuti kubvumira kuti rukoronga).

Kazhinji, Chinyorwa bhora vharuvhu inoshandiswa Welding pamwe kukura zviduku ndima, ane pasi kana svikiro nevamwe rukoronga. Kana nevamwe nenyere pamusoro paavhareji, ivo pachavo zvikwepa makuru kana svikiro dhayamita, zvakanakisisa kushandisa kondo pamwe yemagetsi kana pneumatically actuated vharafu.

Uyewo, bhora vharuvhu inogona welded uye azere dzikapupurira nepolnoprohodnym (Classified ne mhando ndima).

Production uye nemamiriro bhora vharuvhu

Zvinoumba dzimba bhora mavharuvhu kugadzirwa nenzira Welding (kubatanidza kuti Zvinokosha zvakaisvonaka uye yakavimbika). zvinoyangarara zvakasununguka bhora rakavhara chigaro PTFE.

In gadzira mabikirwo yepakutanga. Chikuru chepfungwa mudziyo uri simbi rakaumbwa dzimba. Munguva pagadzirwe kutanga vakaungana nokukiya mashandiro, uye ndokuzoiswa mumuviri. Pombi nokungwarira pisa.

Zvinoguma Kumbofungatira design, izvo hakudi yokuzvigadzirisa.

Ball vharafu simbi weld ane basa rakasiyana nemamwe zvemukati marongerwo. Kana okuvaka urwu kusakara muitiro pachayo compensates. Izvi akwanise ne free- balls izvo akaronga pakati matsime ane sealant. Kana ukapfeka akaumbwa, tsime anowedzera uye richibatanidza magadzirirwo uyewo zvakasimba zvose. Izvi zvinoita tightness kwenguva refu.

Operation uye Maintenance

1. Ball vharafu kuti nomoto inofanira kushanda pane imwe tembiricha kwete asingasviki 30 ° C.

2. Pressure ari Mapaipi kungava 1,6 / 2.5 / 4 megapascal.

3. achiparadzira svikiro kuva tembiricha rakakodzera: kuwanda kubva -35 kusvika +180 ° C.

Nokuraramisa dzose uye kugadzira anodhura mano aya haana kudiwa. Pachako, iwe unogona kuwedzera chisimbiso pamusoro hunde. Kugadzirwa akagadzira asingagoveri kugadziridza kana yaitsiva zvikamu panguva yose yaiita kushandiswa.

Zvakanakira nekuipira bhora mavharuvhu kuti nomoto

Advantages:

  • pasi chaicho uremu;
  • pasi mutengo;
  • vharuvhu anozarura nokukurumidza uye nyore nyore;
  • kushandisa Crane mira zvikamu haana kuumbwa munharaunda apo mvura inoyerera;
  • nesimba, hwakavimbika uye nyore kugadzira;
  • Urume zvakasimba shutoff;
  • vharafu iri kuiswa iri kupfuura mutoro uye zvakaoma kusvika nzvimbo Mapaipi;
  • hapana rechengetedzo kunodiwa.

payakaipira:

  • kugadzira hazvibviri;
  • kuisa uye kushandura vharuvhu unogona chete kuva chakanamwa nomoto basa;
  • mukana mvura sando panguva pakarepo hwomukova Crane;
  • kuzvuzvungudza mukushandisa nokuda refu mhikuriso pombi bindepinde (kana kushanda yakamanikidzika ezvinhu).

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