Hiɛkpamɔ ni kɔɔ Gbɛjianɔtoo, Nitsumɔ He Shishitoo Mla kɛ Butterfly Valve lɛ Mligbalamɔ He

I. Nɔkwɛmɔnɔ ni kɔɔBwiemɔ kwraaValves

Butterfly valve lɛ ji valve ko ni yɔɔ gbɛjianɔtoo ko ni yɔɔ mlɛo ni kudɔɔ ni efoɔ gbɛ ni nu lɛ hoɔ yɛ mli lɛ mli. Nɔ titri ni yɔɔ mli ji diski ko ni tamɔ diski, ni akɛwoɔ paipii lɛ diamita gbɛ nɔ. Agbeleɔ valve lɛ naa ni agbeɔ naa kɛtsɔ ŋmei diski lɛ ni atsakeɔ lɛ nɔ (bei pii lɛ 90°). Akɛni eyɛ kuku, egbeleɔ oya ni eŋaa, ni nu nyɛɛɛ atsɔ mli hewɔ lɛ, akɛtsu nii babaoo yɛ nitsumɔhei babaoo.

II. LɛSshishitoo mla niBwiemɔ kwraaValve

Nibii ejwɛ ni nyiɛ sɛɛ nɛɛ ji nɔ titri ni feɔ butterfly valves:

1. Valve gbɔmɔtso:Akɛ valve lɛ shishifã lɛ tsuɔ nii kɛtsaa paipii lɛ anɔ ni ekɛ paipii lɛ amli hewalɛ kɛ jatsu ni yɔɔ teŋgbɛ lɛ woɔ mli. Bei pii lɛ, wafer henɔ, flange henɔ kɛ gbɛjianɔtoi krokomɛi yɛ.
2. Abɛɛdiski lɛ nɔ:Valve lɛ fã titri ni gbeleɔ kɛ naagbee lɛ ji nɔ ko ni tamɔ diski. Ehe mfoniri (tamɔ, ŋwɛigbɛ, ŋwɛigbɛ) kɛ etsitsinɔnii lɛ saa valve lɛ nitsumɔ kɛ bɔ ni ehoɔ ehaa lɛ he tɛ̃ɛ.
3. Valve tso:Nɔ ni kɛ actuator (tamɔ nine, worm gear loo srawa hewalɛ tsɔne) kɛ butterfly disc lɛ tsaa. Etsuɔ nii akɛ ekɛ torque lɛ haa ni ekɛ butterfly disc lɛ kudɔɔ koni ebɔle ehe.
4. Naamɔ ŋmɛlɛ (valve sɛi):elastic nɔ ko ni akɛwoɔ valve lɛ gbɔmɔtso loo ŋmei diski lɛ nɔ. Kɛ́ agbe valve lɛ naa lɛ, ekɛ ŋmei diski lɛ naa lɛ feɔ nɔ ko ni mli wa koni ekɛtsi nu ni hoɔ yɛ teŋgbɛ lɛ naa.

Nibii ni akɛwoɔ mli: bearings (ni yeɔ ebuaa valve stem lɛ), adekai ni akɛwoɔ mli (ni tsiɔ kponɔgbɛ nu ni hoɔ yɛ valve stem lɛ naa), kɛ ekrokomɛi hu fata he.

III. Atsuɔ niiPshishitoo mla

Shishitoo mla ni kɔɔ ŋmei valve he lɛ ji nɔ ni yɔɔ mlɛo waa, tamɔ ŋmei ni tswaa etsitsii:

Gbelemɔ maŋ:Kɔɔyɔɔ plɛte lɛ bɔleɔ lɛ diɛŋtsɛ e-axis lɛ he. Kɛji akɛ egbɛfaa lɛ kɛ gbɛ ni nu ni hoɔ yɛ teŋgbɛ lɛ tsɔɔ lɛ kpãa gbee lɛ, no lɛ valve lɛ gbeleɔ kwraa. Yɛ nɛkɛ be nɛɛ mli lɛ, ŋmei plɛte lɛ yɛ hewalɛ bibioo fe fɛɛ ni tsiɔ nii anaa yɛ ŋwɛi ŋta lɛ nɔ, nu ni tsiɔ naa lɛ faaa, ni nɔnyɛɛ ni laajeɔ lɛ hu faaa.

Maŋ ni aŋa:Kɔɔyɔɔ plɛte lɛ yaa nɔ ebɔleɔ ehe 90°. Kɛji akɛ egbɛjianɔtoo lɛ damɔ he ni nu ni hoɔ yɛ teŋgbɛ lɛ yaa lɛ nɔ lɛ, no lɛ valve lɛ ŋmɛɔ kwraa. Yɛ nɛkɛ be nɛɛ mli lɛ, ŋmei plɛte lɛ naagbee lɛ nyɛɔ ŋmei ŋmei lɛ nɔ koni efee ŋmei ni efoɔ gbɛ ni nu lɛ hoɔ lɛ mli.

Tsakemɔ shihilɛ:Kɛtsɔ ŋmei plɛte lɛ ni akɛtoɔ he fɛɛ he ni yɔɔ 0° kɛ 90° teŋ lɛ nɔ lɛ, abaanyɛ atsake he ni nu lɛ hoɔ yɛ lɛ, ni no baaha anyɛ atsake bɔ ni nu lɛ hoɔ ehaa lɛ pɛpɛɛpɛ.

IV. PɛɛfɔɔmansCsui

ASɛɛnamɔ:

1. Gbɛjianɔtoo ni yɔɔ mlɛo, dalɛ bibioo kɛ miitsiimɔ waaa: titri lɛ ehi kɛha bei ni he ni akɛwoɔ mli lɛ faaa.
2. Gbelemɔ kɛ naagbee oya: tsɔ 90° kɛkɛ koni ogbe gbelemɔ kɛ naagbee naa, nitsumɔ waaa.
3. Nu bibioo ni nyɛɔ eshiɔ: Kɛ́ agbele kwraa lɛ, he ni valve sɛi lɛ gbɛ lɛ tsɔɔ mli jogbaŋŋ lɛ da, no hewɔ lɛ nu ni nyɛɔ eshiɔ nu lɛ faaa.
4. Shika ni baa shi: gbɛjianɔtoo ni yɔɔ mlɛo, nibii ni akɛtsuɔ nii lɛ faaa, kɛ nifeemɔ mli jara ni baa shi fe gate valves kɛ globe valves ni yɔɔ srɔtofeemɔ kome lɛ nɔŋŋ.
5. Eyɛ flow mlai ahe sui kpakpai.

Sɛɛnamɔ ni ehiii:

1. Nɔ ni haa mɔ tsui nyɔɔ emli ni faaa: Kɛ́ akɛto bɔɔlu valves kɛ gate valves ahe lɛ, nɔ ni tsiɔ mɔ naa yɛ shihilɛi ni mli wa waa lɛ shishi lɛ ehiii kwraa.
2. Nitsumɔ mli nɔnyɛɛ kɛ hulutsoo be ni yɔɔ husu: hulutsoo kɛ hulutsoo shitee-kɛ-woo ni yɔɔ ŋwɛi ŋta ni akɛtswaa nii lɛ mli lɛ tsiɔ naa.
3. Ehiii kɛha adafitswaa woji ni mli nibii bibii loo tsɔji bibii yɔɔ mli: Nibii bibii ni wa baanyɛ atswa nɔ ni akɛfiɔ nii lɛ he lɛ ni ená nɔ ni akɛfiɔ nii lɛ nɔ hewalɛ.
4. Butterfly plɛte ni yɔɔ butterfly valve ni da lɛ mli lɛ baaha nu yitso ni elaaje lɛ fa ko aba.

Wɔhereɔ bo atuu koni obi saji yɛ heTianjin Tanggu Nu-Sɛɛ Valve Co,.Ltd's nibii! Wɔ nitsumɔhe lɛ tsuɔ nii waa yɛŋmeii valvɛi, ni etsuɔ ​​nii jogbaŋŋ hu yɛ ŋmɔji ni jishinaa lɛ naa valvɛi, kwɛmɔ valvɛi lɛkɛvalvɛi ni akɛtoɔ he. Wɔmiikpa gbɛ akɛ wɔbaasɔmɔ bo.