Mavharuvhu ndiwo akakosha ekudzora maturusi anoshandiswa zvakanyanya mumainjiniya masisitimu kudzora, kudzora, uye kupatsanura kuyerera kwemvura (zvinwiwa, magasi, kana chiutsi).Tianjin Mvura-ChisimbisoIyo kambani Valve Co., Ltd.inopa gwara rekutanga kune tekinoroji yevhavha, inovhara:
1. Valve Basic Construction
- Valve Body:Muviri mukuru wevhavha, iyo ine mvura inoyerera.
- Valve Disc kana Kuvhara Kwevhavha:Chikamu chinofambiswa chinoshandiswa kuvhura kana kuvhara nzira yemvura.
- Dzinde revhavha:Iyo tsvimbo-yakafanana chikamu inobatanidza valve disc kana kuvhara, inoshandiswa kutumira simba rekushanda.
- Valve Seat:Inowanzo gadzirwa nezvinhu zvinodzivirira kupfeka kana corrosion-resistant, inovhara pavhavha disc kana yakavharwa kudzivirira kubuda.
- Handle kana Actuator:Chikamu chinoshandiswa pakushanda kana otomatiki kushanda kwevhavha.
2.Kushanda Nheyo yeMavharuvhu:
Nheyo yekushanda yevhavha ndeyekugadzirisa kana kuvhara kuyerera kwemvura nekushandura nzvimbo yevhavha disc kana kuvhara kwevhavha. Ivhavha disc kana kuvhara zvisimbiso pamusoro pechigaro chevhavha kudzivirira kuyerera kwemvura. Kana dhisiki yevhavha kana chivharo ichifambiswa, ndima inovhura kana kuvhara, nokudaro ichidzora kuyerera kwemvura.
3. Mhando dzakajairika dzemavharuvhu:
- Gedhi Vavhavha: Kudzikira kuderera kwekudzivirira, yakatwasuka-kuburikidza nekuyerera, kuvhura kwenguva refu uye kuvhara nguva, kureba kukuru, nyore kuisa.
- Butterfly Valve: Inodzora mvura nekutenderedza dhisiki, inokodzera kuyerera kwakanyanya.
- Air Release Valve: Kurumidza kuburitsa mhepo kana uchizadza nemvura, inopesana nekuvhara; inokurumidza kupinza mhepo kana ichidhonza; inoburitsa mhepo shoma pasi pekumanikidzwa.
- Tarisa Vhuru: Inobvumira fluid kuyerera munzira imwe chete, kudzivirira kudzoka shure.
4. Nzvimbo dzekushandiswa kwemavharuvhu:
- Oiri uye gasi indasitiri
- Indasitiri yemakemikari
- Kugadzira simba
- Pharmaceutical uye kugadzira chikafu
- Kurapa kwemvura uye masisitimu ekupa
- Kugadzira uye maindasitiri otomatiki
5. Zvinotarisirwa Kusarudzwa kwevharuvhu:
- Fluid Properties:kusanganisira tembiricha, pressure, viscosity, uye corrosiveness.
- Zvido zvekushandisa:ingave kutonga kwekuyerera, kuyerera kwekuvhara, kana kudzivirira kwekudzokera shure kunodiwa.
- Kusarudzwa kwezvinhu:iva nechokwadi chokuti zvinhu zvevharuvhu zvinopindirana nemvura kuitira kudzivirira kuora kana kusvibiswa.
- Environmental Conditions:funga tembiricha, kudzvanywa, uye zvekunze zvakatipoteredza.
- Operation Method:manual, magetsi, pneumatic, kana hydraulic operation.
- Kugadzirisa uye Kugadzirisa:mavharuvhu ari nyore kuchengetedza anowanzodiwa.
Mavharuvhu chikamu chakakosha cheinjiniya. Kunzwisisa misimboti yakakosha uye kufunga kunogona kubatsira mukusarudza vharafu yakakodzera kuti isangane nezvinodiwa zvekushandisa. Panguva imwecheteyo, kuiswa kwakakodzera uye kuchengetedza mavhavha zvakare zvinhu zvakakosha pakuita kuti basa ravo rive rakavimbika uye rakavimbika.
Nguva yekutumira: Oct-11-2025