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Chii chinonzi Stainless steel diaphragm valve?

2024-05-30

Stainless simbi diaphragm vharafu imhando yakakosha yesimbi isina simbi yakachekwa-kubvisa vharafu. Zvikamu zvaro zvekuvhura nekuvhara ndeye diaphragm yakagadzirwa nemhepo yakapfava, iyo inoparadzanisa mukati memukati wemuviri wevharuvhu kubva mukati memukati wevhavhavhavha yevhavha uye zvikamu zvekutyaira kuti zviwane mhedzisiro yekuvhara nzira yekuyerera uye kucheka mvura. Iko zvino yava kushandiswa zvakanyanya munzvimbo dzakasiyana-siyana.

Zvakanakira

  1. Chimiro chakareruka

Iyo simbi isina tsvina diaphragm vharafu ine zvinhu zvitatu chete zvakakosha: Stainless simbi valve muviri, diaphragm uye Stainless simbi vharuvhu chivharo. Iyo diaphragm inoparadzanisa mukati memukati wemuviri wezasi wevharuvhu kubva mukati memukati wevhavhavhavha yevhavha yekumusoro, kuitira kuti valve stem, valve stem nut, valve disc, pneumatic control mechanism, magetsi ekudzora michina uye zvimwe zvikamu zviri pamusoro pe diaphragm zvisaite. taura nepakati, uye hapazove nekudonha kwepakati, kubvisa chimiro chekuisa chisimbiso chebhokisi rekuisa.

 

  1. Mutengo wekugadzirisa wakaderera

Iyo diaphragm yesimbi isina tsvina diaphragm valve inotsiviwa uye ine yakaderera mari yekugadzirisa.

 

  1. Kushanda kwakasimba

Iwo akasiyana-siyana lining zvinhu zvestainless simbi diaphragm valve inogona kuiswa kune akasiyana midhiya zvinoenderana nemamiriro chaiwo, uye ine hunhu hwekusimba kwepamusoro uye yakanaka corrosion resistance.

 

  1. Kurasikirwa kwepasi pasi

Iyo yakatwasuka-kuburikidza yakakwenenzverwa yekuyerera chiteshi dhizaini yesimbi isina tsvina diaphragm valve inogona kuderedza zvakanyanya kurasikirwa kwekumanikidza.

Zvakaipa

  1. Nekuda kwekugumira kweiyo valve body lining process uye diaphragm yekugadzira maitiro, Stainless simbi diaphragm mavharuvhu haakodzere madhayamita epombi akakura uye anowanzo shandiswa mumapaipi ≤ DN200.
  2. Nekuda kwekushomeka kwemidziyo yediaphragm, simbi isina tsvina diaphragm mavharuvhu akakodzera kuderera kudzvinyirira uye kuderera kwekushisa nguva. Kazhinji, usapfuure 180 ℃.
1. Nzvimbo dzepakati dzemativi maviri akasiyana
Iwo epakati mapoinzi emativi maviri eStainless simbi eccentric reducer haisi paaxis imwechete.
Iwo epakati mapoinzi emativi maviri eStainless simbi concentric inoderedza ari paaxis imwechete.

tsanangudzo (2)bhanana

2. Nzvimbo dzakasiyana dzekushanda
Rimwe divi resimbi isina tsvina eccentric reducer iri flat. Iyi dhizaini inofambisa kupera kana kuyerera kwemvura uye inofambisa kugadzirisa. Naizvozvo, inowanzo shandiswa kune horizontal liquid mapaipi.
Pakati pesimbi isina tsvina inoderedza inoderedza iri pamutsara, iyo inoenderana nekuyerera kwemvura uye ine kushomeka kwekukanganisa kuyerera kwemvura panguva yekudzikisa dhayamita. Naizvozvo, inowanzoshandiswa kudzikisa dhayamita kwegasi kana vertical liquid pombi.

3. Nzira dzekuisa dzakasiyana
Stainless simbi eccentric reducers inoratidzwa nechimiro chakareruka, kugadzira nyore uye kushandisa, uye inogona kusangana nemhando dzakasiyana dzekubatanidza pombi zvinodiwa. Mamiriro ekushandisa ayo anonyanya kusanganisira:
Horizontal pombi yekubatanidza: Sezvo mapoinzi epakati pemativi maviri estainless simbi eccentric reducer isiri pamutsetse wakachinjika wakafanana, inokodzera kubatanidzwa kwepombi dzakachinjika, kunyanya kana dhayamita repombi richida kuchinjwa.
Pombi inopinza uye inogadzirisa kuisirwa kwevharuvhu: Iyo yepamusoro furati yekuisa uye yepasi furati yekumisikidza yesimbi isina tsvina eccentric reducer inokodzera kuiswa kwepombi inlet uye yekudzora vharafu zvichiteerana, izvo zvinobatsira kupera uye kuburitsa.

zvakadzama (1) zvese

Stainless simbi concentric reducers inoratidzwa nekukanganisa kushoma kuyerera kwemvura uye yakakodzera kudzikisa dhayamita yegesi kana vertical liquid pombi. Mamiriro ekushandisa ayo anonyanya kusanganisira:
Gasi kana vertical liquid pombi yekubatanidza: Sezvo pakati pemativi maviri eStainless simbi concentric reducer iri pane imwechete axis, yakakodzera kubatanidza gasi kana vertical liquid pombi, kunyanya panodiwa kudzikiswa kwedhayamita.
Ita shuwa kugadzikana kwekuyerera kwemvura: Iyo simbi isina simbi inodzika inodzikisira haina kukanganisa kudiki neiyo fluid yekuyerera pateni panguva yekudzikisa dhayamita maitiro uye inogona kuve nechokwadi kugadzikana kwekuyerera kwemvura.

4. Kusarudzwa kwe eccentric reducers uye concentric reducers mumashandisirwo anoshanda
Mumashandisirwo chaiwo, zvinoderedza zvakakodzera zvinofanirwa kusarudzwa zvinoenderana nemamiriro chaiwo uye zvinodiwa zvekubatanidza pombi. Kana uchida kubatanidza horizontal pombi uye kuchinja pombi dhayamita, sarudza Stainless simbi eccentric reducers; kana uchida kubatanidza gasi kana vertical liquid pombi uye chinja dhayamita, sarudza Stainless simbi concentric reducers.