manual power standard two way gedhi vharafu

Kudzikira kweSistimu nekuda kwekupfeka uye kutadza kushanda kwemidziyo kunodhura kune vanogadzira migodhi, kunodhura mamirioni emadhora mukugadzirwa kwakarasika gore rega rega. Kutaura zvazviri, kugadzirisa kunowanzoita mari inodarika 30-50% yemari yese yekushandisa yemugodhi. Pamabasa emigodhi anovimba neKnife Gate Valves (KGVs), kutsiva valve kunonyanya kudhura, sezvo kuongorora uye kugadzirisa kunoda kutsaura mutsara uye kubvisa vharavha zvachose kubva paipiping system.Mabhajeti ekushanda anowedzera kumanikidzirwa nezvikamu zvakasara uye mari yekuchengetedza: To kuderedza nguva yekuchinja panguva yekuchinja, migodhi inowanzochengetedza yakazara yakazara mavharuvhu ekutsiva.Saka nepo maKGV ari akajairika, anopawo marwadzo akati wandei ekuvhiya kwemigodhi. Muchikamu chino, tinotsanangura maitiro ekugadzirisa KGV akajairwa uye tinosimbisa maitiro uye mabhenefiti ari kumashure kwe "on-line" tekinoroji yakashandura nzira iyo migodhi inosvika nekuchengetedza mabhajeti. Kwemakumi emakore, migodhi yakashandisa flanged disc kana lug KGVs kudzora kuyerera kweabrasive slurry zvakanyanya sezvo ichipombwa kuburikidza nemidziyo yakasiyana-siyana kuenda kune kugadzira michina.KGVs inopera panguva yekushanda, saka kugadzirisa nguva dzose kunodiwa kuderedza njodzi yekukasira kutadza kwevharuvhu uye unplanned system downtime.Iyi nguva yekuchengetedza inoenderana nekukura kwechikamu chinoyerera kuburikidza nehurongwa, chikamu chezvakaoma zviri mumvura uye kuyerera kwayo. Apo KGV inoda kugadziriswa kana kuchinjwa, iyo yose yevhavha inofanira kubviswa kubva paipi yepiping system kuti iongororwe.Iyi nzira inowanzotora maawa akawanda pavhavha.Kumapurogiramu makuru ekugadzirisa, kuchinjwa kunoguma nemazuva ekuderera kwehurongwa uye kuderera kwezvibereko. Asi nzira yekuongorora isati yatanga, ductwork inofanira kuvharwa uye kuparadzaniswa kuburikidza nenzira yakakodzera ye tagout / yekuvhara maererano nemitemo inosungirwa yehutano nekuchengeteka kwepurovhinzi. Chero magetsi kana mhepo yekubatanidza kune valve actuator inofanira kubviswa, uye zvichienderana nehukuru. uye uremu hwevhavha, midziyo yegungano inogona kudiwa kuti iparadzanise kubva kuhurongwa.Zvinogonawo kudikanwa kutema pombi kana kubvisa kusungirirwa nekuda kwekuora kwemabhoti eflange nekuda kwekudonha kweslurry kana kubuda kubva pasi pevhavha. . Mushure mokubvisa vheji yekare, valve itsva inoda kuiswa panzvimbo yayo.Kuti udzivise kunonoka kwekugadzirisa, migodhi yakawanda inoisa mari mu-on-site replacement valve inventories, iyo inowanzoreva kuchengetedza imwe nzvimbo yevhavha yega yega mupiping system yavo.Zvisinei, tichifunga nezve mazana emavharuvhu mune imwe mugodhi system, iyo mari yekutsiviwa kwevharuvhu uye kuchengetedza inoda kuenzana nemutengo wekuverenga wemidziyo inorema inoshandiswa kuchera zvinhu.Kunyanya kune vanogadzira goridhe uye mamwe mamineral anokosha, mukana wemutengo wekugadzirisa vharafu. inogona kuva yakakosha. Kwemakore, vafambisi vemigodhi vakadaidzira nzira dzakareruka uye dzakachipa kune dzakajairwa maKGVs. Mupfungwa, vharafu isingaremi uye inotengeka yaizoita kuti kugadzirisa kuve nyore uye kusanyanya kuva nengozi kune vashandi pasina kutyora bhajeti rekushandisa.Zvisinei, kuvandudzwa kudiki uku kune hunyanzvi hwevharuvhu hwechinyakare hunokundikana gadzirisa iyo inodhura zvakanyanya mhedzisiro yekugadzirisa mavharuvhu: nguva dzose kuderera uye kutsauswa kwezviwanikwa kubva kumabasa ane pundutso kusvika pakugadzirisa. Zvadaro, muna 2017, teknolojia itsva yeKGV yakagadzirwa zvakananga kune indasitiri yezvicherwa kuti ipe izvo vashandi vemigodhi vanoda chaizvo - kuwedzera kubereka.Ne "in-line" itsva yekugadzira iyo inochengetedza valve yakaiswa mukati mekugadzirisa, vashandisi vanoona kusvika 95% shoma yekuchengetedza nguva, uchichengetedza kusvika ku60% mumari yegore negore yekugadzirisa. Mavharuvhu anopfeka zvikamu - anosanganisira mapanga esimbi asina tsvina, zvigaro zve polyurethane, kutakura zvidhindo, zvisimbiso zvebanga uye zvimwe zvinhu - zvakavharirwa mune imwechete-seat valve cartridge kit, inorerutsa zvakanyanya kugadzirisa. woitsiva nechinhu chitsva chesefa-apo vharuvhu inoramba yaiswa mumutsara. Iyi nzira yekuchengetedzwa kweKGV inopa zvikomborero pamatanho akawanda.Hapana chikonzero chekubvisa chivharo chese kubva papiping system, kubvisa kuderera kwakakosha.Kusiyana nekuchengetedza valve imwechete yakajairika iyo inowanzotora maawa, consumable filter element yeKGV itsva inogona kuva. yakabviswa uye yakatsiviwa mumatanho mashoma akareruka mukati memaminitsi gumi nemaviri. Mukuwedzera, KGV yepaIndaneti inoderedzawo njodzi dzekuchengetedza kune vashandi.Kutsiva chimwe chete chikamu chisina kuremerwa - katuriji - inoderedza zvakanyanya kudiwa kwekucheka nemaketani anorema uye mapulley anozununguka pamusoro pemuchengeti wemusoro. Iyi yakasarudzika nzira yekugadzirisa inobvisa kudiwa kwekuisa yechipiri vharafu pane yakamira.Kutaura zvazviri, iyo mari mune yakasarudzika inventory inogona kuderedzwa zvakanyanya uye kazhinji inenge yakabviswa. Kuwedzera kune iyi yakagadziridzwa maitiro ekugadzirisa, zvakaonekwa zvakare kuti kuwedzera kubereka kunowanikwa kunogona kuwanikwa nekuwedzera hupenyu hwese hwekupfeka kwevhavha uye, pakupedzisira, nguva iri pakati pemagadzirirwo ekugadzirisa. ine chigaro che polyurethane (yakapetwa ka10 kupfuura rabha) uye chishandiso chakakora zvakapetwa kana kupfuura mavharuvhu akajairwa, achipa zvakanyanya kunatsiridza kusapfeka uye hupenyu hwebasa zvichienzaniswa nemagadzirirwo akajairwa. Muzviitiko zvose zvekushandisa, kuchengetedza kwevhavha iyo yakamboda maawa ekuderedza nguva inogona kuderedzwa kusvika kumaminitsi kuburikidza ne-in-line valve technology.Kumigodhi ine pipeline masisitimu ane mazana emavharuvhu, kuchengetedzwa kwegore negore uye kubudirira kwe-in-line KGV teknolojia inogona. kuva mukuru. Mikana ye-in-line KGVs iripo pese panogadzirirwa mapombi masevhisi ekukuya, anosanganisira slurries, flotation masero, madutu nemaswe. Sezvo slurry systems dzichiramba dzichichinja kuti dzibate mazinga akakwirira ezvinyorwa zvakasimba, kuyerera kwemazinga uye kumanikidzika, KGVs inhengo inowedzera kukosha yehurongwa hwekushanda.Vashandi vemigodhi vanoshandisa paIndaneti KGV vanogona kuderedza chiitiko uye mari yekupfeka nekugadzirisa valve. Canadian Mining Magazine inopa ruzivo pamusoro pemigodhi mitsva yeCanada uye maitiro ekuongorora, matekinoroji, mashandiro emigodhi, kusimukira kwemakambani uye zviitiko zveindasitiri.