Mune yese link yekugadzira maindasitiri, Stop Valve inoita basa risingadzoreki sechinhu chakakosha chekudzora kubuda nekubuda kwemvura. Hand Wheel in Stop Valve ndiyo yakananga inoshanda chikamu chevashandisi kuona kuvhura kwevharuvhu nekuvhara kutonga. Munguva ichangopfuura, dambudziko reHand Wheel muStop Valve kushanda nesimba rakanyanya kukura uye kudarika dhizaini yekugadzira rakagara richionekwa mumaindasitiri mazhinji anovimba nemapaipi kutakura zvinwiwa, semakemikari, petroleum, uye magetsi, izvo zvakamutsa kutarisisa kwakapararira uye nhaurirano dzinopisa.
Tafura yezviri mukati
1. Mamiriro azvino edambudziko akatanhamara uye ane simba rakawanda
2. Chikonzero chekuongorora: zvinhu zvakawanda zvakabatanidzwa
3. Nzira yekupindura: nzira yakawanda-yakareba
4. Indasitiri maonero: tekinoroji innovation uye mwero kuvandudzwa
1. Mamiriro azvino edambudziko akatanhamara uye ane simba rakawanda
Mavharuvhu ekumisa anoshandiswa zvakanyanya mumaindasitiri epombi masisitimu, kubva kumakemikari mapaipi emafuta ekugadzirisa mapombi emafuta ekunatsa mayuniti kusvika kumhepo uye kutenderera kwemvura mapaipi ezvidyarwa zvemagetsi. Mumamiriro ezvinhu akajairwa, vashandisi vanofanirwa kukwanisa kushandura iyo nyoreWheel Yeruoko muStop Valvekuti uwane kunyatso kudzora kwemvura. Asi ikozvino, vazhinji vemberi{1}}vanoshandisa tambo vakashuma kuti kutenderedza vhiri reruoko kwave kurema zvakanyanya, uye simba rekushandisa rinopfuura zvakanyanya chiyero chekugadzira. .
Mune mamwe makambani makuru emakemikari, vashandi vanofanirwa kushanda pamwe chete nevanhu vaviri kana kutoshandisa maturusi ebetsero kutenderedza vhiri remaoko panguva yekuongorora kwemazuva ese uye kushanda kwevharuvhu. Izvi hazvisi kungowedzera zvakanyanya kuwanda kwevashandi, kunowedzera nguva yekushanda, uye kuderedza kushanda zvakanaka, asiwo mumamiriro ezvinhu ekukurumidzira, zvinogona kukonzera njodzi dzakakomba dzekuchengetedza nekuda kwekusakwanisa kushandisa valve nenguva. Semuenzaniso, mune kemikari inogadzirisa mudziyo, kana mamiriro ekukurumidzira achida kuvharwa kwekukurumidzira kwevhavha yekumisa, simba rakawandisa rekushandisa rinogona kunonoka nguva yekuvhara, kukonzeresa kubuda kwezvinhu, uyezve kukonzera kusvibiswa kwezvakatipoteredza, uye kutoisa pangozi kuchengetedzwa kwevashandi.
2. Chikonzero chekuongorora: zvinhu zvakawanda zvakabatanidzwa
1. Kukweshana kusina kujairika pakati pehunde yevharuvhu nechisimbiso
Kuchembera uye deformation yechisimbiso: Zvisimbiso mumavharuvhu ekumira zvinonyanya kugadzirwa nerabha, polytetrafluoroethylene uye zvimwe zvinhu. Pasi pe-kukukurwa kwemvura kwenguva refu, kushanduka kwetembiricha uye kukukurwa kwemakemikari ari pakati nepakati, zvisimbiso zvinogara zvichichembera uye kushanduka. Zvisimbiso zvakachembera zvicharasikirwa nekunyungudika kwavo kwepakutanga uye kushanduka, uye kupesana pakati pehunde yevharuvhu kuchawedzera zvakanyanya. Semuyenzaniso, pakukwira-kupisa nekukwira-mapaipi emhepo inotsikirira, zvisimbiso zverabha zvinogona kuratidza kuchembera nekuomarara mushure megore rimwe chete rekushandiswa, izvo zvinowedzera kusamira zvakanaka kana dzinde revharuvhu richitenderera, uye zvokonzera kushanda kweHand Wheel In Valvekuwedzera.
Kuiswa kwakashata kunoita kuti chisimbiso chive chakanyanya kusimba: Mamwe makambani haanyatso kutevedzera zvakatemwa zvekuisa pakuisa mavharuvhu ekumisa, uye kuisa zvisimbiso zvakanyanya. Izvi zvichaita kuti hunde yevharuvhu igare yakatakura yakawandisa lateral pressure panguva yekufamba, zvichiwedzera kukweshana pakati pehunde yevharuvhu nechisimbiso. Maererano neongororo, inenge 30% yezviitiko zvekushandisa zvakanyanya simba zvinokonzerwa nekuiswa kusina kukodzera kwezvisimbiso. Mune mamwe mafekitori madiki, nekuda kwekushaikwa kwevashandi vehunyanzvi hwekuisa uye kutsanangurwa, matambudziko akadai akanyanya kusimba.
2. Media pesvedzero uye kusachena kuunganidza
Media viscosity uye corrosiveness: Kana iyo yepakati inotakurwa mupombi iine viscosity yakakwirira, senge yakakwira-viscosity zvigadzirwa zvepetroleum kana kemikari slurries, yepakati inonamira pahunde yevharuvhu uye inovharika pamusoro panguva yekuvhurwa nekuvhara kwevharuvhu, zvichiwedzera kutenderedza. Panguva imwecheteyo, svikiro rinopisa rinoparadza hunde yevharuvhu uye chisimbiso, zvichiita kuti nzvimbo yaro ive yakaoma uye inowedzera kuwedzera friction coefficient. Mupombi yekuchenesa mvura yetsvina yeindasitiri yekudhinda nekudhaya, nekuda kwehuwandu hwemakemikari uye kusvibiswa mumvura yetsvina, kukukurwa kwevharuvhu yekumisa kwakanyanyisa, kazhinji kunokonzeresa kushanda kwakanyanya kweWheel Ruoko muStop Valve. .
Kuunganidzwa kwetsvina nekuvharika: Panguva yekushanda kwepombi, tsvina ichasanganiswa zvisingadzivisiki. Kana tsvina iyi yaungana pachigaro chevharuvhu netsinga yevharuvhu yevharuvhu yekumira, inotadzisa kufamba kwakajairika kwehunde yevharuvhu. Semuyenzaniso, mune mamwe mapombi emvura asina kunyatsosefa, tsvina yakaita sese uye ngura inogona kupinda nyore muvharuvhu yekumisa. Mushure menguva yakareba yekuunganidza, kushanda kwevhavha kunova kwakaoma zvikuru.
3. Chimiro chevhavha uye kukanganisa kwekugadzira
Irrational valve stem chimiro: Iyo valve stem dhizaini yemamwe mavharuvhu ekumira haina kukwana, senge dhayamita yevharuvhu dhayamita idiki kwazvo, iri nyore kukanganisa kana ichiiswa kune yakakura inoshanda torque, nekudaro ichiwedzera kupokana nezvimwe zvikamu. Mukuwedzera, kana iyo tambo yekugadzira yevhavha stem isinganzwisisike, ichaitawo kuti kutenderera kusinganzwisisike uye kuwedzera simba rekushandisa. Dzimwe mhando dzekare dzemavharuvhu ekumisa, nekuda kwekutanga dhizaini, iyo valve stem chimiro hachichakwanisa kusangana nezvinodiwa zvemazuva ano kugadzirwa kwemaindasitiri.
Kusakwana lubrication dhizaini: Kuzora kwakanaka kwevharuvhu ndiyo kiyi yekuona kushanda kwayo kwakanaka. Zvisinei, pakugadzira mamwe mavharuvhu ekumira, kutariswa kusina kukwana kunopiwa kumafuta, nzvimbo shoma dzokuzora dzakaiswa, kana kuti nzira yokuzora inoshandiswa haina kukodzera kumamiriro ezvinhu chaiwo ekushanda. Semuenzaniso, mamwe mavharuvhu anomisa anoshanda munzvimbo dzakaoma dzekunze, kana akazorwa nemafuta akajairwa ekuzora, anozoita viscous munzvimbo dzakaderera tembiricha, kurasikirwa nemafuta ekuzora, uye kukonzera yakawandisa kushanda nesimba.
3. Nzira yekupindura: nzira yakawanda-yakareba
1. Simbisa kuchengetedza uye kugara uchiongorora nekutsiviwa
Gadzira chirongwa chekugadzirisa: Mabhizinesi anofanirwa kugadzira yakadzama yekumisa vharafu hurongwa hunoenderana nehunhu uye mamiriro ekushanda epaipi yavo masisitimu. Semuenzaniso, kune mavharuvhu ekumisa mumapaipi emakemikari, zvinokurudzirwa kuita ongororo yakazara chikamu chega chega, kusanganisira chimiro chezvisimbiso, kupera kwemadzinde evharuvhu, uye kuunganidzwa kwetsvina.
Dzorera zvipfeko zvakapfeka panguva yakakodzera: Kana matambudziko akadai sekuchembera kwezvisimbiso uye kupera kwemashizha evharuvhu awanikwa, zvikamu zvinoenderana zvinofanirwa kutsiviwa nenguva. Panguva imwecheteyo, sarudza zvisimbiso uye mashizha evhavha ane unhu hwakavimbika uye hutano hwakanaka hwekuvandudza hupenyu hwebasa uye kushanda kwevhavha. Semuyenzaniso, zvitsva zvakakwirira-zvivharo zverabha zvinokwanisa kushandiswa, zvine kuchembera zviri nani uye kusaita ngura uye zvinokwanisa kuderedza kukweshera pakati pehunde yevharuvhu nechisimbiso.
2. Gadzirisa midhiya yekugadzirisa uye kugadzirisa nzvimbo yekushanda
Simbisa kusefa kwenhau: Isai masefa akakwira-mumapombi epaipi kunyatsosefa zvinofambiswa uye kuderedza mukana wekuti tsvina ipinde muvharuvhu yekumisa. Semuyenzaniso, mumapaipi eoiri, mafirita ane akawanda-masefa akaturikidzana anogona kunyatsosefa tsvina yakaita semarara uye ngura, zvichideredza kukanganiswa kwetsvina pavharuvhu.
Gadzirisa maparamita epakati: Kune midhiya ine viscosity yakakwira kana corrosiveness yakasimba, iyo yakashata mhedzisiro pavharuvhu inogona kuderedzwa nekugadzirisa yepakati tembiricha, kusungirira uye mamwe ma paramita. Semuyenzaniso, kana uchiendesa yakakwira-viscosity chemical slurry, zvakakodzera kuwedzera tembiricha yeslurry inogona kuderedza viscosity yayo, zvichideredza kunamira kune hunde yevharuvhu.
3. Kuvandudza kugadzirwa kwevharuvhu uye kusarudzwa
Gadzirisa magadzirirwo evharuvhu: Vagadziri vevharuvhu vanofanirwa kuwedzera R&D investimendi uye kugadzirisa dhizaini yemavharuvhu ekumisa. Semuenzaniso, shandisa gobvu revhavha hunde kuti uvandudze simba uye deformation kuramba kwevharuvhu hunde; gadzirisa dhizaini yeshinda yehunde yevharuvhu kuita kuti kutenderera kuve nyore. Panguva imwecheteyo, wedzera zvine musoro mapoinzi ekuzora uye tora nzira dzepamberi dzekuzora, senge otomatiki yekuzadza mafuta michina, kuve nechokwadi chekuti vharafu inogara yakarongedzerwa zvakanaka panguva yekushanda.
Kusarudzwa kunonzwisisika: Paunenge uchitenga mavharuvhu ekumisa, mabhizinesi anofanirwa kusarudza zvine musoro rudzi uye kutsanangurwa kwemavharuvhu zvinoenderana nemamiriro chaiwo ekushanda. Semuenzaniso, nekuda kwekushisa kwepamusoro, kudzvanywa kwepamusoro uye zvakanyanya kuodza midhiya mamiriro, kumisa mavharuvhu akagadzirwa nezvinhu zvakakosha izvo zvisingaenderane nekushisa kwakanyanya uye corrosion inofanira kusarudzwa, uye simba ravo rekushandisa rinofanira kuve nechokwadi kuti rinosangana nezvinodiwa zvekugadzira.
4. Indasitiri maonero: tekinoroji innovation uye mwero kuvandudzwa
Kubuda kwedambudziko rekunyanyisa kushanda nesimba reValve Hand Wheelsyakaridza alarm yeindasitiri yese. Kune rimwe divi, zvaita kuti mabhizinesi atarise zvakanyanya kuchengetwa uye manejimendi emidziyo uye kugadzirisa hunyanzvi hwehunyanzvi uye kuziva kuchengetedza kwevashandisi. Kune rimwe divi, zvakakurudzirawo vanogadzira mavharuvhu kuti vawedzere kuedza kwavo mukutsvaga nekusimudzira tekinoroji, uye varambe vachivandudza mashandiro uye kunaka kwemavharuvhu ekumisa kuburikidza nehunyanzvi hwekuvandudza tekinoroji. .
Mune ramangwana, nekuenderera mberi kwekuvandudzwa kwesainzi yezvinhu, tekinoroji yekugadzira uye otomatiki yekudzora tekinoroji, yakawedzera yepamusoro, inoshanda uye yakavimbika yekumisa valve zvigadzirwa zvinotarisirwa kuoneka. Panguva imwecheteyo, zviyero zveindasitiri zvichave zvichivandudzwa, uye zvakanyanya kuomesesa zvinodiwa zvichaiswa pamberi kune yega yega yekumira dhizaini dhizaini, kugadzira, kuisirwa, kugadzirisa, nezvimwe kuti ive nechokwadi chekuchengetedza uye kugadzikana kushanda kwemaindasitiri mapaipi masisitimu. Kuburikidza nekuedza kwakabatana kwemapato ese ari muindastiri, zvinotendwa kuti dambudziko rekushandisa kwakawandisa kweHand Wheel muStop Valve richagadziriswa zvinobudirira, zvichipa vimbiso yakasimba yekusimudzira kwakasimba kwekugadzirwa kwemaindasitiri.
