Munzvimbo yekutonga kwemvura, sarudzo pakati pevhavha yebhora nevhavha yegedhi inogona kuita kana kuputsa kushanda kwehurongwa.
Mavharuvhu ebhora anopa nekukurumidza 90-degree on/off action, akanakira kukurumidza kuvharika, ukuwo mavharuvhu egedhi anoderedza kuyerera kwekuyerera kana akavhurika zvizere, akanakira mapaipi makuru.
Imwe inokunda mukusunga chisimbiso, imwe pakubata dzvinyiriro dzakakwirira.
Unoda kuziva kuti ndeipi iri nani inokodzera purojekiti yako?
Vhura iyo yakadzama misiyano uye tsvaga yako yakakwana valve match.
SeiValveKusarudza Nyaya?
Kusarudzwa kwevharuvhu kwakakosha zvakanyanya mune chero sisitimu inobata zvinwiwa (zvinwiwa, magasi, slurries) nekuti iyo isiriyo vharafu inogona kutungamirira kune cascade yezvinetso, kukanganisa kuchengeteka, kushanda zvakanaka, uye mutengo. Heino rondedzero yekuti nei zvakakosha:
1. Kuchengeteka:
-Kudzivirira Kukundikana Kwenjodzi: Mavharuvhu asina kusarudzwa anogona kukundikana pasi pekumanikidzwa, tembiricha, kana kurwisa kwemakemikari, zvichikonzera kudonha, kuputika, moto, kana kuputika, kunyanya nezvinhu zvine ngozi. Mavharuvhu okuyamura, semuenzaniso, ndiwo akakosha ekuchengetedza anodzivirira kuwandisa.
-Kudzivirira Vashandi: Kudonha kana kuburitswa kusingadzoreki kunogona kuisa vashandi kune zvinhu zvine njodzi, zvichikonzera kukuvara kana matambudziko ehutano.
-Kuchengetedza System Kutendeseka: Ivhavha yakarurama inodzivirira kukanganisa kune zvimwe zvikamu zvehurongwa nekudzora kuyerera uye kudzvinyirira mukati memiganhu yakachengeteka.
2. Kunyatsoshanda uye Kunyatsogona:
-Kudzora Kwakajeka: Zvishandiso zvakasiyana zvinoda mazinga akasiyana ekudzora kuyerera (pa / kudzima, throttling, kusanganisa, kutsausa). Kusarudza rudzi rwevharuvhu yerudyi (semuenzaniso, vharafu yebhora yekubatidza / kudzima, vharuvhu yepasirese yekupuruzira, cheki vharafu kune imwe-directional kuyerera) inoita kuti sisitimu ishande sezvakarongwa.
-Yakakodzera Flow Rate: Mavharuvhu akawandisa anogona kutungamirira kune hurombo hutongi uye kusagadzikana, nepo undersized mavharuvhu anorambidza kuyerera, anokonzera zvakanyanya kudzvinyirira madonhwe, uye kuwedzera simba rekushandisa. Iyo inoyerera coefficient (Cv) chinhu chakakosha pano.
-Kuderedza Kushandiswa Kwemagetsi: Ivhavha yekushanda inobudirira inoderedza kurasikirwa kwekumanikidzwa uye mhirizhonga, zvichiita kuti kuderedza simba rekuda kwepombi uye compressors.
-Consistent Production: Kuyerera kwakaringana uye kudzora kudzvinyirira kunobatsira kune yakagadzikana uye inopindirana kugadzirwa kwemhedzisiro, inotungamira kune yakakwirira mhando zvigadzirwa.
3. Kuchengeta Mari:
-Kuderedzwa Kwekuchengetedza uye Kunonoka: Ivhavha yakanyatsosarudzwa inogara yakasimba uye inoda zvishoma zvishoma kugadzirisa, kuderedza kudhura kwekuvhara nekugadzirisa.
-Yakawedzerwa Equipment Hupenyu: Kana vharuvhu ichifananidzwa nekushandiswa kwayo, inosangana nekusakara uye kubvaruka, ichiwedzera hupenyu hwayo uye pamwe nehupenyu hweimwe yakabatana michina.
-Yakaderera Mari Yekushandisa: Kushanda kwakanaka kunoshandura zvakananga kudzikisa simba mabhiri uye kuderedzwa kwekutambisa zvinhu.
4. Hurefu uye Kuvimbika:
-Material Compatibility: Zvishandiso zvevharuvhu (muviri, trim, zvisimbiso) zvinofanirwa kuenderana ne media iyo inobata, pamwe neambient nharaunda. Zvinhu zvisingaenderani zvinogona kutungamira mukuora, kukukurwa, kunyungudika, kana kutsemuka kushushikana.
-Tembiricha uye Kudzvanya Mayero: Mavharuvhu anofanirwa kuverengerwa kuti amire nepamusoro uye hushoma tembiricha uye kumanikidzwa kweiyo process fluid uye nharaunda yekushanda.
-Kupfeka Resistance: Kune abrasive kana erosive zvinwiwa, zvinhu zvine yakakwirira kupfeka kuramba zvakakosha kudzivirira kushatisa nguva isati yakwana.
-Cycle Life: Nezvikumbiro zvinoda kushanda nguva zhinji, valve yakagadzirirwa hupenyu hwepamusoro kutenderera yakakosha.
5. Kutevedzera uye Kukanganisa Kwezvakatipoteredza:
-Meeting Industry Standards: Mazhinji maindasitiri ane mitemo yakasimba uye zviyero zvekusarudza kwevhavha uye kushanda. Kusarudzwa kwakakodzera kunovimbisa kutevedza uye kunodzivirira zvirango.
-Kudzivirirwa Kwezvakatipoteredza: Kudzivirira kubuda uye kuburitsa kusingadzoreki kwemvura (kunyanya dzine njodzi) kwakakosha kuchengetedza nharaunda.
Chii chinonzi Ball Valve?
Vhuru yebhora (quarter-turn valve) ivharuvhu inoshandisa gomo, bhora rine maburi kudzora kuyerera. Apo gomba rinoenderana nepombi, mvura inopfuura yakasununguka; kana yatendeuka 90 degrees, kuyerera kunovharwa. Inozivikanwa nekukurumidza kuvhara-kuvharika, kuvharika kwakasimba, uye kusagadzikana kwemarara, mavharuvhu ebhora anoshandiswa zvakanyanya mumaindasitiri akaita seoiri negasi, kurapwa kwemvura, uye kugadzirisa makemikari nekuda kwekuvimbika kwavo uye kushoma kudonha.
Chii chinonzi Gate Valve?
Ivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhaivhaivhaivhainodzorakuyerera kwemvura nekusimudza kana kudzikisa gedhi mukati memuviri wevharuvhu. Kana yakavhurika, inopa yakatwasuka, isina kuvharika nzira ine kuderera kuderera kwekumanikidza. Inoshanda zvishoma nezvishoma kuburikidza nemutsara inofamba, ichiita kuti ive yakakodzera kune yakazara-kuyerera-kuyerera-kwete throttling. Mavharuvhu emagedhi anoshandiswa zvakanyanya mumasisitimu emvura, magadzirirwo emafuta, uye mitsara yeutsi nekuda kwekuvharika kwavo kwakavimbika uye kugona kubata yakanyanya kudzvanywa uye tembiricha.
Misiyano Yakakosha PakatiBall ValveuyeGedhi Vavhavha
1. Kushanda uye Kufambisa Kudzora
Varuvhu yebhora inoshanda nekutenderedza bhora rine buri mukati maro ne90 degrees, richibvumira kana kumisa kuyerera ipapo ipapo. Ichi chiito chekukurumidza chinoita kuti ive yakanakira kuvharika-kukurumidza asi inogona kukonzera sando yemvura mumasisitimu anonzwisisika. Haina kukodzera kupuruzira nekuti kuvhurwa kwechidimbu kunogona kukanganisa zvigaro uye kukonzera kuvuza.
Kusiyana neizvi, vharafu regedhi rinoshandisa gedhi rinokwira nekudzika kuti ridzore kuyerera. Zvinoda kutendeuka kwakawanda kushanda, izvo zvinobatsira kuderedza njodzi yesando yemvura. Kunyangwe ichigona throttle kuyerera, kuita kudaro kunogona kukuvadza gedhi uye kuderedza kuvharisa chisimbiso.
2. Kuisa chisimbiso uye Kudonha
Mavharuvhu ebhora anopa chisimbiso chakasimba nekuda kwekugadzirwa kwawo, kunyangwe mushure menguva refu yekusashandiswa. Kashoma kudonhedza nekuti vane nzira shoma dzinobuda uye vanoshandisa zvigaro zvakapfava zvakatsikirirwa zvakasimba kubhora.
Mavharuvhu emagedhi anopa chisimbiso chakakwana kana akavharwa zvizere, asi nzvimbo dzadzo dzekuisa chisimbiso dzinogona kupfeka nekushandisa nguva nenguva, zvichiwedzera njodzi yekudonha. Ivo zvakare vanonyanya kukurumidza kudonha kutenderedza hunde nekuda kweiyo linear kufamba panguva yekushanda.
3. Kudonhedza Kudonhedza uye Kuyerera Kweunhu
Kana yakavhurika, mavharuvhu ebhora anobvumira kuyerera nemunzira inenge yakatwasuka, zvichikonzera kudonha kushoma kwekumanikidza. Madhizaini akazara-chiteshi anoenderana nedhayamita yepombi kuti anyatso kuyerera, nepo akaderedzwa-chiteshi shanduro ari compact asi anogona kuderedza kuyerera zvishoma.
Mavharuvhu egedhi anopawo nzira yakatwasuka, isina kuvharika yekuyerera kana yakavhurika zvakazara, ichiita kuti ive yakanakisa kune yakakwira-kuyerera maapplication nekudzikira kwakanyanya kurasikirwa.
4. Durability uye Maintenance
Mavharuvhu ebhora anowanzogara akasimba uye akadzikama, nekuda kwezvikamu zvishoma zvinofamba uye kutenderera kunoderedza kupera kwedzinde. Maitiro avo akareruka anoitawo kuti zvive nyore kuita otomatiki.
Mavharuvhu egedhi anowanzo pfeka nekufamba kwenguva, kunyanya kana asina kushandiswa nemazvo kana akafumurwa kumvura inokuvadza. Ivo vanowanzoda kuchengetedzwa kwakawanda, kunyanya kutenderedza stem kurongedza.
Zvakanakira zveBall ValveuyeGedhi Vavhavha
Zvakanakira zveBall Valve
1. Kurumidza Kushanda: Mavharuvhu eBhora anoratidza kota-turn mechanism, achibvumira kukurumidza kuvhura nekuvhara. Izvi zvinoita kuti ive yakanakira maapplication anoda kuvharwa nekukasira, senge emergency emergency masisitimu kana otomatiki maitiro.
2. Kuiswa Chisimbiso Kwakasimba: Dhizaini yavo yakatenderera inovimbisa chisimbiso chakanakisa kana yakavharwa, zvichideredza njodzi yekudonha. Izvi zvakakosha pakubata mvura ine njodzi kana inodhura, zvichiita kuti mavharuvhu ebhora ave sarudzo yepamusoro mumaindasitiri emakemikari nepetrochemical.
3. Low Maintenance: Nezvikamu zvishomanana zvinofamba zvichienzaniswa nemamwe mavharuvhu, mavharuvhu ebhora anowanzova nehupenyu hurefu uye anoda kushoma kazhinji sevhisi. Chimiro chavo chiri nyore chinoderedza kupera uye kubvarura, kuderedza mari yekugadzirisa nekufamba kwenguva.
4. Zvishandiso Zvakasiyana-siyana: Inokodzera zvakasiyana-siyana zvenhau, zvinosanganisira zvinwiwa, magasi, uye slurries, mavharuvhu ebhora anogona kushanda kune dzakasiyana siyana tembiricha uye kumanikidza. Kuchinja-chinja kwavo kunoita kuti vazivikanwe muzvikamu zvakaita sekurapa kwemvura, oiri negesi, uye kugadzira chikafu.
5. Precise Flow Control: Kunyange zvazvo ichinyanya kushandiswa pakuita/kudzima mabasa, mamwe mavharuvhu ebhora ane V - shaped kana port - sized bores anogona kupa zvinobudirira throttling capabilities, zvichiita kuti mamwe nuanced flow regulation.
Zvakanakira zveGedhi Vavhavha
1. Minimal Flow Resistance: Kana yakavhurika zvakazara, mavharuvhu emagedhi anopa yakatwasuka-nenzira yekuyerera ine nyonganyonga shoma uye kudonha kwekumanikidza. Uku kuyerera kusina kuvharika kunoita kuti zvinyatso shanda pamapaipi makuru mumaindasitiri senge mvura, oiri uye gasi kutapurirana, uko kuchengetedza kuyerera kwekuyerera kwakakosha.
3. Yakakwirira - Kudzvinyirira uye Kukuru - Kushivirira kweTemperature: Yakagadzirwa nezvinhu zvakasimba zvakadai sesimbi yakakandwa, simbi isina tsvina, kana simbi yakagadzirwa, mavharuvhu emagedhi anogona kumira kudzvinyirira kwakanyanya uye kutonhora. Izvi zvinovaita kuti vaenderane nenzvimbo dzinodiwa senge magetsi emagetsi, marefineries, uye maindasitiri emvura masisitimu.
5. Mutengo - Unoshanda kune Huru - Diameter Pipelines: Pamapaipi makuru - akaboora, mavharuvhu emagedhi anowanzo hupfumi pane dzimwe nzira. Chimiro chavo chakatwasuka uye kureruka kwekugadzira zvinobatsira mukudzikisa mitengo yekugadzira, zvichiita kuti ive sarudzo inoshanda yemapurojekiti uko bhajeti uye kuita zvinoda kuenzana.
Mafungiro Ekusarudza ZvakaruramaMavharuvhu:Ball ValvekanaGedhi Vavhavha?
Kana uchienzanisa mavharuvhu ebhora nemavharuvhu egedhi, misiyano yavo yepakati pekuita iri mukushanda, kuvhara, uye kuyerera maitiro.
① Isai Mavharuvhu Ebhora Kana:
-Kukurumidza Kushanda kwakakosha: Mukuvharwa kwechimbichimbi - kudzima masisitimu kana otomatiki maitiro anoda kuvhiringwa kwekuyerera nekukurumidza.
- Leak - Tight Kuisa Chisimbiso Nyaya: Kana uchibata zvine njodzi, zvinodhura, kana zvinoparadza zvinwiwa, senge mumakemikari zvidyarwa kana kugadzirwa kwemishonga.
-Kuboorwa kuri pakati nepakati kunodiwa: Pazvishandiso panodiwa imwe dhigirii yekuyerera, sekudzora kuyerera kwemvura mune madiki - masisitimu ekudiridza.
② Sarudza mavharuvhu eGedhi Kana:
- Kuyerera Kusina kuvharwa kwakakosha: Muhombe - mapaipi ekugovera mvura, oiri uye gasi kutapurirana, uko kudzikisa kudonha kwakakosha.
- Yakareba - Yenguva Kuvhara - Kudzima Kunodiwa: Kuparadzanisa zvikamu zvemapombi panguva yekugadzirisa kana mumasisitimu anoshanda zvakanyanya munzvimbo dzakavhurika kana dzakavharika, senge mumagetsi emagetsi.
Special Scenarios:
- Yakakwira - Tembiricha uye Yakakwira - Kudzvanya Mamiriro: Mavharuvhu emagedhi anowanzo kufarirwa nekuda kwekuvaka kwawo kwakasimba uye kugona kutsungirira mamiriro akanyanya, asi mavharuvhu ebhora epamusoro ane zvigadzirwa zvehunyanzvi anogonawo kuve akakodzera kana kukurumidza kushanda uye kuiswa chisimbiso kwakasimba kuchidiwa panguva imwe chete.
- Slurry kana Viscous Media: Mavharuvhu ebhora ane yakazara - port dhizaini anogona kubata slurries zvakanaka, kudzivirira mavharuvhu, nepo gedhi mavharuvhu anogona kunetseka kana midhiya ikaita kuti gedhi rinamatire kana kuunganidza marara.
Muchidimbu, sarudzo pakati pemavharuvhu ebhora nemavhavha emagedhi zvinoenderana nezvaunoda chaizvo.
Mavharuvhu ebhora akanakira kukurumidza on/off control uye kuvharika kwakasimba, zvichiita kuti akodzere kubata mvura ine njodzi uye kuvharika kwechimbichimbi.
Mavharuvhu emagedhi anobudirira mukupa kuyerera kusingabviri uye kubata kudzvanywa kwepamusoro, kwakanakira mapaipi makuru uye kwenguva refu yekuvhara-kuvharwa zvikumbiro.
Funga nezvemhando yako yemvura, mamiriro ekushanda, uye chaiwo zvinodiwa kuti uite sarudzo chaiyo kune yako system.
Nguva yekutumira: Jun-23-2025