Chinyorwa chekukuzivisa iwe nezvachoPVC bhora mavharuvhu
PVC bhora vharafu basa
Varuvhu yebhora, chikamu chekuvhura nekuvhara (bhora) chinofambiswa nedzinde revharuvhu uye chinotenderera paaxis yehunde yevharuvhu. Inonyanya kushandiswa kucheka kana kubatanidza svikiro mupombi. Inoshandiswawo kudzora mvura uye kutonga. Pakati pavo, iyo yakaoma-yakavharwa V-yakaita bhora valve ine simba rakasimba rekuveura pakati peiyo V-yakaita core uye simbi yevhavha chigaro che simenti carbide. Shear force inonyanya kukodzera media ine fiber uye diki diki diki.
Iyo yakawanda-nzira bhora vharafu papombi haingogone chete kudzora confluence, diversion uye kuyerera mafambiro epakati, asi zvakare inogona kuvhara chero chiteshi kubatanidza mamwe maviri chiteshi. Iri vharuvhu rinofanirwa kuisirwa rakachinjika mupombi.
Ball valve classification: pneumatic ball valve, yemagetsi bhora vharafu, manual bhora vharafu.
Basic Information
Iko kushandiswa kwepvc bhora vharafu kazhinji hakupfuuri 45 ℃, uye yepakati haina kukodzera kune organic solvents uye yakasimba oxidants. Maererano nemamiriro ezvinhu aya, rudzi urwu rwevhavha yebhora rinogona kushandiswa chete kumvura iri pasi pe45 ° C uye kudzvinyirira kuri pasi pe1.0mpa.
Kuenzaniswa nemamwe mavharuvhu, ine zvinotevera zvakanakira.
1. Low fluid resistance
Ivhavhavha yebhora ine diki diki rekudzivirira mvura pakati pemavharuvhu ese. Kunyangwe iyo yakaderedzwa dhayamita yebhora vharafu ine kushoma kwemvura inodzivirira. PVC bhora vharafu chinhu chitsva bhora vharafu chigadzirwa chakagadzirwa zvinoenderana nezvinodiwa zvakasiyana-siyana zvinoparadza zvinwiwa zvepombi. Zvibereko zvechigadzirwa: huremu huremu, huremu hwakasimba hwekurarisa, kusimba uye kutaridzika kwakanaka, huremu hwemuviri huremu, kuisirwa nyore, kusimba kwakasimba kwegora, hupamhi hwekushandisa, hutsanana uye husina muchetura zvinhu, kusapfeka, nyore kupatsanura, nyore kugadzirisa.
Pamusoro pePVC zvinhu zvepurasitiki, mavharuvhu ebhora epurasitiki anosanganisirawo PPR, PVDF, PPH, CPVC, nezvimwe.
2. PVC bhora vharafuine zvakanakisa corrosion resistance.
Mhete yekuisa chisimbiso inotora F4. Yakanakisa corrosion kuramba uye kurebesa hupenyu hwesevhisi. Flexible kutenderera uye nyore kushandisa.
3. Sevhavhavha yebhora, iyoPVC bhora vharafuine mapoinzi mashoma ekudonha, simba rakakwirira, uye yekubatanidza mhando yebhora vharafu iri nyore kuunganidza uye kupatsanura.
Kuiswa uye kushandiswa kwevharuvhu yebhora: Kana maflange kumativi ese ari maviri akabatana nepombi, mabhaudhi anofanirwa kusimbiswa zvakaenzana kudzivirira flange kubva mukuremara uye kukonzera kubuda. Shandura mubato wakatarisa wachi kuti uvhare, uye neimwe nzira kuti uvhure. Inogona kushandiswa chete kune kucheka-kubvisa uye kuyerera-kuburikidza, uye kuyerera kwekugadzirisa hakuna kukodzera. Zvinwiwa zvine zvimedu zvakaoma zvinogona kukwenya zviri nyore pamusoro pebhora.
4. Mabasa ane simba:
Intelligent type, proportional type uye switch type zvese zviripo, uye vhoriyamu idiki: vhoriyamu inongoenzana ne35% yezvigadzirwa zvakafanana.
5. Vanhu vasina huremu uye vakachipa:
Huremu hunenge 30% chete yezvigadzirwa zvakafanana, uye mashandiro acho akavimbika: mabearings uye zvikamu zvemagetsi zvinotengeswa kunze kwenyika brand-zita zvigadzirwa.
6. Akanaka uye ane rupo:
Aluminium alloy die-casting shell, yakapfava uye yakatsetseka, yakasimba simba uye kupfeka kuramba: yakakosha yemhangura alloy forged worm gear, yakakwirira simba uye yakanaka kupfeka kuramba.
7. Chengetedzo vimbiso:
1500v inomira voltage, iyo yakakosha waya yekukiya yekiyi tambo iri nyore: single-phase magetsi ekupa, iyo yekunze wiring inonyanya kupusa.
8. Zviri nyore kushandisa:
Oiri-isina nzvimbo yekuongorora, isina mvura uye ngura-uchapupu, kuisirwa chero kona, yekudzivirira mudziyo: kaviri muganho, overheat kudzivirira, overload kudzivirira.
9. Kumhanya kwakawanda:
Nguva yose yekufamba ndeye 5 kusvika ku60 seconds, iyo inogona kusangana nezvinodiwa zvemamiriro akasiyana ekushanda. Iyo yakakosha-giredhi waya inogadzirwa newaya isingadziviriri uye inodzivirira moto, iyo isingachemberi kana ichipisa, uye yakachengeteka uye yakavimbika.
technical parameter
Zvinwiwa zvinoshanda: mvura, mhepo, mafuta, zvinoparadza makemikari zvinwiwa
Semuenzaniso: mvura yakachena uye masisitimu epombi emvura yakasvibirira, madhiraini uye mapombi epombi emvura, masisitimu epombi emvura uye yegungwa,
Maindasitiri mazhinji akadai seasidhi-base uye kemikari mhinduro masisitimu.
Muviri zvinhu: PVC
Kuisa chisimbiso zvinhu: EPDM/PTFE
Transmission mode: 90º rotary electric drive
Actuator zvinhu: yakakanda aluminium alloy / plastiki dzimba
Kudzivirirwa mudziyo: overheat kudzivirira
Nguva yekuita: 4-30 masekondi
Nominal pressure: 1.0Mpa
Zita dhayamita: DN15-200
Kirasi yekudzivirira: IP65
Tembiricha yemvura: -15 ℃－60℃ (pasina kutonhora)
Ambient tembiricha: -25℃－55℃
Simba rekushandisa: 8VA-30VA
Kuisa nzira: kuisirwa pane chero kona (yakatwasuka kana yakarerekera kuisirwa ndiyo yakanyanya kufanira kuwedzera hupenyu hwesevhisi)
Simba rekupa magetsi: chiyero AC220V, sarudzo DC24V, AC110V
Kushivirira kwemagetsi: ± 10%, DC kushivirira ± 1%
Nzira yekubatanidza: shinda yemukati, kubatanidza, flange
Kubatanidza Diameter: 1/2″-4″
Ndeapi hunyanzvi hwepvc bhora vharafu kugadzirisa
★ Kana vharafu bhora rikadonhedza nekuda kwemubato wakasununguka, sunga mubato muvhavha, wobva watendeutsa mubato ukatarisana newachi kuti uusunge. Izvo zvinofanirwa kucherechedzwa kuti iwe unofanirwa kuchenjerera paunenge uchisimbisa mubato, usashandise simba rakawandisa, kana zvisina kudaro bhora rebhora richakuvadzwa nyore nyore.
★ Kana kuwirirana pakati pepvc bhora revhavha uye pombi yemvura kusina kusimba, kuvhara hakuna kunaka, uye kune kubuda kwemvura, unogona kuputira raw material tape valve panzvimbo iyo pombi yemvura inobatanidza bhora, uye kuisa. iyo vharafu yebhora mushure mekumonereka kudzivirira kubuda kwemvura.
★ Kana pane kubuda kwemvura nekuda kwekutsemuka kana kukanganisa kwevhavha yebhora, vheji yebhora yekare inofanira kuparadzaniswa uye kuiswa zvakare.
Izvo zvinofanirwa kucherechedzwa kuti pvc bhora vheji inoda kushandirwa nemazvo painobvisa uye kuunganidza, uye zvinotevera pfungwa dzinofanira kuitwa zvakanaka.
★ Mushure mokunge vheji yebhora yakavharwa, zvose zvinomanikidzwa muvhavha yebhora zvinofanira kusunungurwa zvisati zvaparara, kana zvisina kudaro njodzi inogona kuitika. Vanhu vazhinji havana hanya nazvo. Disassemble pakarepo mushure mekunge valve yavharwa. Kuchine imwe pressure imomo. Ichi chikamu chekumanikidza hachina kusunungurwa, izvo zvisingakodzeri kuchengetedzwa kwemunhu.
★ Mushure mokunge bhoti yebhora yaparadzaniswa uye yakagadziriswa, inoda kuiswa kune imwe nzira ye disassembly uye yakasimbiswa, kana ikasadaro ichadonha.
Kana iwe uchida kuti pvc bhora vharafu igare kwenguva yakareba, unofanira kuderedza nhamba yekuchinja zvakanyanya sezvinobvira. Kana paine kubuda kwemvura, unofanirwa kuigadzirisa nenguva maererano nemazano matatu ari muchinyorwa, uye dzokera kune yakajairika kushandiswa nekukurumidza.
Nguva yekutumira: May-12-2022
