Theagbo ƒe ʋuƒonye ʋuƒo si bɔ vie si wozãna le mɔ vovovowo nu. Wozãnɛ koŋ le tsizazã, gaŋutinunya kple dɔwɔƒe bubuwo me. Wode dzesi eƒe zazã ƒe dɔwɔwɔ geɖezed to asitsalawo dzi. Le ƒe geɖe ƒe nyonyome kple mɔ̃ɖaŋununya dzi kpɔkpɔ kple dodokpɔ me la, menye ɖeko agbalẽŋlɔla la wɔ numekuku aɖewo le agbo ƒe ʋuƒoa ƒe dzedzeme ŋu ko o, ke boŋ agbo ƒe ʋuƒoa zazã hã, mewɔ numekuku nyuie wu eye wòwɔ numekuku tsitotsito
Nusiwo gbɔna nye numedzodzro gbadzaa tso agbo ƒe ʋuƒoa ƒe wɔwɔme, eŋudɔwɔwɔ, kuxiwo gbɔ kpɔkpɔ, eƒe nyonyome me toto kple eƒe akpa bubuwo ŋu.
Xɔtuɖoɖo aɖe
Alesi wowɔe leagbo ƒe ʋuƒo: Theagbo ƒe ʋuƒonye avalvesi zãa agbo ƒe agbalẽvi kple valvɔ ƒe zikpui tsɔ kpɔa ʋuʋu kple etutu dzi. Theagbo ƒe ʋuƒovevietɔ nye valvɔ ŋutilã, valvɔ zikpui, agbo gbadzɛ, valvɔ stem, valvɔ nutsyɔnu, packing lɛta, packing nyaƒoɖeamenu nutsyɔnu, valve stem nut, asi-wheel, etc. Le tɔtrɔ si le agbo la kple valvɔ ƒe zikpui dome ƒe tɔtrɔ nu la, woate ŋu atrɔ mɔ̃a ƒe lolome eye woate ŋu atso mɔ̃a. Be woate ŋu atu agbo la ƒe ʋuƒoa nyuie la, wotua agbo la ƒe agbalẽ kple ʋuƒoa ƒe zikpui.
Le agbo ƒe ʋuƒo ƒe wɔwɔme ƒe nɔnɔme vovovo nu la, woate ŋu ama agbo ƒe ʋuƒoa ɖe hatsotso eve me: wedge kple parallel.
Wedge gate valve ƒe agbo gbadzɛa le nɔnɔme me, eye nutrenua ƒe akpa si wotsɔ nutrenua wɔe la le ŋgɔgbe fli si le mɔa ƒe titina. Wozãa ʋuƒo si le agbonudzɔƒea kple ʋuƒoa ƒe zikpui dome tsɔ xea nu (tue). Wedge plate ate ŋu anye agbo ɖeka alo agbo eve.
Agbo si sɔ kple wo nɔewo ƒe ʋuƒoa ƒe nutrenu la sɔ kple wo nɔewo eye wòle tsitre ɖe mɔa ƒe titina fli ŋu. Womae ɖe ƒomevi eve me: mɔ̃ si le ʋuʋu ɖi kple mɔ̃ si meʋuna o. Agbo eve aɖe li si me mɔ̃ aɖe le ʋuʋu ɖi. Ne agbo la ɖiɖi la, agbo eve siwo sɔ kple wo nɔewo ƒe ʋuƒoawo léa agbo eve siwo le valvɔ ƒe zikpui si le togbɛa dzi la ɖe te eye wotsoa sisimɔa. Ne agbo la do heʋu la, aŋea kple agbo la wɔa nu aduadu kple agbo la dome, agbo la kɔna yia kɔkɔƒe aɖe, eye con The double gate plate without an open mechanism la léa ʋuƒoa ɖe dzi. Ne agbo la ƒe ʋuƒoa ƒu du yi ʋuƒoa ƒe zikpui dzi le ʋuƒoa ƒe zikpui ƒe akpa eve siwo sɔ kple wo nɔewo dzi la, wozãa tsi la ƒe nyaƒoɖeamenu tsɔ tea agbo gbadzɛa ɖe ʋuƒoa ƒe ŋutilã dzi le ʋuƒoa ƒe dodo ƒe akpa dzi be wòatre tsi la nu.
Le alesi ʋuƒoa ƒe ke ƒe ʋuʋu vovovoe ne woʋu agbo la hetue nu la, woma agbo ƒe ʋuƒoa ɖe hatsotso eve me: agbo ƒe ʋuƒo si le ʋuʋu ɖi kple agbo ƒe ʋuƒo si ƒe ʋuƒo do viviti. Ne woʋu agbo si le ʋuʋu ɖi ƒe ʋuƒoa ƒe ʋuƒo ƒe ke kple agbo ƒe gbadzɛ alo tu la, wodoa dzi heɖina le ɣeyiɣi ɖeka me; ne woʋu dark-bar gate valve la alo tu la, valvɔa ƒe ke koe wotrɔna, womate ŋu akpɔ valvɔ ƒe ke ƒe dziyiyi kple eƒe anyidzedze o, eye wodoa valvɔa ƒe agbalẽa ɖe dzi alo ɖiɖina ɖe anyi. Viɖe si le agbo si le ʋuʋu ɖi ƒe ʋuƒoa ŋue nye be ate ŋu adrɔ̃ ʋɔnu mɔa ƒe ʋuʋu ƒe kɔkɔme to ʋuƒoa ƒe ke ƒe kɔkɔme si le dzi yim dzi, gake ate ŋu ana wòanɔ kpuie. Ne èdze ŋgɔ asi la-tasiaɖamfɔ alo asiléƒe, trɔ asi-tasiaɖamfɔ alo asiléƒe le gaƒoɖokui ƒe mɔ nu, eye wotu ʋuƒoa.
Nudzɔdzɔ kple tiatia ƒe gɔmeɖose si le agbo evelia ƒe ʋuƒo zazã ŋu: .
01 gbadzaaagbo ƒe ʋuƒo
Agbo gbadzaa ƒe ʋuƒo zazã:
(1) Ami kple dzɔdzɔme gas ƒe pɔmpiwo, agbo gbadzaa ƒe ʋuƒo siwo me do siwo me woɖea mɔ le hã sɔ na pɔmpiwo dzadzraɖo.
(2) Tɔdzisasrã siwo wotsɔna tsɔa ami kple ami si ŋu wokɔ ɖo ƒe dɔwɔnuwo.
(3) Mɔ̃ siwo wotsɔ ɖea ami kple dzɔdzɔme gas le melidzeƒea.
(4) Pɔmpi siwo me nusuekpɔmɔ̃ siwo wotsɔ tsi tre ɖe wo nɔewo ŋu le.
(5) Dugã me gas-mɔ̃.
(6) Tsi nana ƒe dɔa.
Tiatia gɔmeɖose si le agbo gbadzaa ƒe ʋuƒo:
(1) Le ami kple dzɔdzɔme gas ƒe pɔmpiwo gome la, tia agbo gbadza siwo ŋu agbo ɖeka alo agbo eve le. Ne ehiã be nàkɔ pɔmpia ŋu la, tia agbo gbadzaa ƒe ʋuƒo si me agbo ɖeka le si me do si me woɖea mɔ le.
(2) Le ami si ŋu wokɔ ƒe pɔmpi kple ami si wodzra ɖo ƒe dɔwɔnuwo gome la, tia agbo ɖeka si me do si me woɖea mɔ le o alo agbo gbadza si me agbo eve le.
(3) Le ami kple dzɔdzɔme gas ɖeɖe ƒe melidzeƒemɔ̃wo gome la, tia agbo ɖeka si me ati viviti si le tsia dzi ƒe ʋuƒo ƒe zikpui si me do si me woɖea mɔ le alo agbo gbadza si me agbo eve le.
(4) Le pɔmpi siwo me nusuekpɔmɔ̃ siwo le tsia dzi le gome la, tia gate gate valve si le abe hɛ ene.
(5) Le dugã me gas-mɔ̃wo gome la, tia agbo ɖeka alo agbo eve soft seal open rod flat gate valve.
(6) Na tsi nana mɔ̃ɖaŋununya, tia agbo ɖeka ƒe gbadzɛ alo agbo eve ƒe gbadzɛ si me diversion do si le ʋuʋu atikplɔ gbadzaa agbo valvɔ manɔmee.
02 ƒe ʋuʋudediagbo ƒe ʋuƒo
Nudzɔdzɔ siwo sɔ na wedge gate valve: Le valve ƒomevi vovovowo dome la, gate valve nye esi wozãna le afisiafi. Zi geɖe la, esɔ na ʋuʋu blibo alo nutsotso blibo ko, eye womate ŋu azãe na ɖoɖowɔwɔ kple gasɔa ƒe ʋuʋu o.
Zi geɖe la, wozãa wedge gate valve la le teƒe siwo womebia tso valvɔa ƒe gotagome lolome ŋu vevie o, eye ezazã ƒe nɔnɔmewo sesẽ vie. Le kpɔɖeŋu me, le dɔwɔwɔ ƒe mɔ̃ si me dzoxɔxɔ kple nyaƒoɖeamenu gã le gome la, ebia be woatre akpa siwo wotu la nu ɣeyiɣi didi.
Zi geɖe la, ne zazã ƒe nɔnɔmewo alo nudidiwo le nutrenu ƒe dɔwɔwɔ si ŋu kakaɖedzi le, nyaƒoɖeamenu gã, nyaƒoɖeamenu gã ƒe ɖeɖe (nyaƒoɖeamenu ƒe vovototo gã), nyaƒoɖeamenu sue ƒe ɖeɖe (nyaƒoɖeamenu ƒe vovototo sue), toɣliɖeɖe sue, ya ƒe do kple yaƒoƒo ƒe nudzɔdzɔ, dzoxɔxɔ gã ƒe titina, dzoxɔxɔ si bɔbɔ (vuvɔ goglo) la, wokafui be woazã puncture gate valve. Le kpɔɖeŋu me, wozãa wo geɖe le elektrikŋusẽdɔwɔƒewo, ami ƒe ʋeʋẽ, amiɖaɖa, ƒuta ami, tsi ƒe mɔ̃ɖaŋudɔwɔwɔ kple tsi gbegblẽwo ɖeɖeɖa ƒe mɔ̃ɖaŋudɔwɔwɔ le dugãwo tutu me, kple atikewɔƒewo.
Tiatia ƒe gɔmeɖose:
(1) Nudidi siwo ku ɖe tsi ƒe nɔnɔme siwo le ʋuƒoa ŋu. Wozãa agbo ƒe ʋuƒoa na dɔwɔwɔ ƒe nɔnɔme siwo me sisi ƒe tsitretsitsi suewo le, tsatsam ƒe ŋutete sesẽ, sisi ƒe nɔnɔme nyuiwo kple nutrenu ƒe nudidi sesẽwo.
(2) Dzoxɔxɔ gã kple nyaƒoɖeamenu gã ƒe mɔ̃. Abe ami si me dzoxɔxɔ le ŋutɔ, dzoxɔxɔ gã kple ami ƒe nyaƒoɖeamenu gã ƒe nuwɔna ene.
(3) Dzoxɔxɔ si bɔbɔ (vuvɔ si me goglo) si me dzoxɔxɔ le. Abe amonia si nye tsi, haidrodzin si nye tsi, oxygen si nye tsi kple nyatakakamɔnu bubuwo ene.
(4) Nyaƒoɖeamenu si bɔbɔ eye wòlolololome. Abe pɔmpi me tsi ƒe dɔwo kple tsi gbegblẽwo ɖeɖeɖa ƒe dɔwo ene.
(5) Teƒe si woɖoe ɖo: tia atikplɔ ƒe agbo si do viviti la ne woɖoe ƒe kɔkɔme seɖoƒe li na; tia atikplɔ ƒe agbo si le ʋuʋu ɖi ƒe ʋuƒo ne womeɖo seɖoƒe na eƒe kɔkɔme o.
(6) Ne woate ŋu aʋui bliboe alo atue bliboe, eye womate ŋu azãe atsɔ atrɔ asi le eŋu ahaxe ʋua o ko hafi woate ŋu atia agbo si me woɖea do le ƒe ʋuƒoa.
Vodada etɔ̃ siwo bɔ kple beléle na wo
01 Vodada siwo bɔ kple nusiwo gbɔ agbonudzɔƒewo tsona
Le agbo ƒe ʋuƒoa zazã megbe la, kuxi siwo gbɔna la dzɔna zi geɖe le dzoxɔxɔ, nyaƒoɖeamenu, xɔxlɔ̃ kple kadodo ɖesiaɖe ƒe ʋuʋu le ƒomedodo me ta.
(1) Tsi si dona le eme: Wole ƒomevi eve, siwo nye, tsi si dona le gota kple tsi si dona le eme. Woyɔa tsi si dona le valvɔa godo be tsi si le dodom, eye tsi si dona le eme la bɔ ɖe packing box kple flange ƒe kadodo me.
Susu siwo tae aɖaka si me woblaa nuawo le la me tsi ɖo: nubablɛa ƒe vovototo alo eƒe nyonyome mewɔ ɖeka kple nudidiawo o; nusi wotsɔ blae ƒe tsitsi alo valvɔa ƒe ke ƒe vuvu; nusiwo wotsɔ blaa nu ƒe lãkusi ƒe ʋuʋu; ʋuʋudedi si le valvɔa ƒe ke ƒe anyime.
Susu siwo tae tsi le sisim le flange ƒe kadodoa gbɔ: nusi wotsɔ wɔ gasket la alo eƒe lolome meɖo nudidiawo gbɔ o; flange ƒe nutrenu ƒe anyigba ƒe dɔwɔwɔ ƒe nyonyome mede ame dzi o; wobla kadodo ƒe gaviawo ɖe mɔ gbegblẽ nu; pɔmpia ƒe ɖoɖowɔwɔ mesɔ o, si wɔnɛ be agba bubuwo sɔa gbɔ ɖe kadodoa gbɔ.
Susu siwo tae ʋuƒoa ƒe tsi si le eme la dona: Tsi si dona tso ʋuƒoa ƒe nutsotso si me mekɔ o me nye tsi si dona le eme, si tsoa ʋuƒoa ƒe nutrenu alo nutrenu ƒe asigɛa ƒe ke si me mekɔ o ƒe gbegblẽ gbɔ.
(1) Zi geɖe la, xɔxlɔ̃ nyea valvɔ ƒe ŋutilã, valvɔ ƒe nutsyɔnu, valvɔ ƒe ke kple flange ƒe nutrenu ƒe anyigba ƒe xɔxlɔ̃. Nusiwo gblẽna koŋ tso nusi wotsɔna ƒoa ƒui ƒe dɔwɔwɔ gbɔ, eye ion siwo dona le nusiwo wotsɔ yɔa nu kple gasketwo me hã gbɔ.
(2) Scratch: teƒea ƒe anyigba ƒe hehe alo ʋuʋu dzɔna ne agbo la ƒe gbadzɛ kple valvɔ ƒe zikpui le ʋuʋum le kadodo ƒe sɔsɔme ƒe nyaƒoɖeamenu aɖewo te.
02 Agbo ƒe ʋuƒoa dzi kpɔkpɔ
(1) Dzadzraɖo na gotagome tsi si le valvɔ me
Ne wole nusi wotsɔ yɔe la tem la, ele be woada lãkusi si le etame ƒe gavi la be wòaƒo asa na lãkusia ƒe akɔta, eye wòagblẽ dometsotso aɖe ɖi be woate ŋu aƒoe. Ne wole nusi wotsɔ ƒoe la tem la, ele be woatrɔ valvɔa ƒe ke be nusi wotsɔ ƒo xlã valvɔa ƒe ke nawɔ ɖeka eye wòaxe mɔ na nyaƒoɖeamenua be wòagaku o, ale be wòagakpɔ ŋusẽ ɖe valvɔa ƒe ke ƒe tɔtrɔ dzi o, ana nusi wotsɔ yɔe la ƒe vuvu nadzi ɖe edzi, eye wòana eƒe dɔwɔwɔ nanɔ kpuie. Woƒoa valvɔa ƒe ke ƒe anyime, ale be nusi wotsɔ wɔa nusi wotsɔ wɔe la te ŋu dona bɔbɔe. Ele be woatrɔ asi le eŋu be woaɖe ʋuʋudedi siwo le valvɔa ƒe ke ƒe anyime ɖa hafi woazãe.
Le flange ƒe kadodoa ƒe sisi ta la, ne gasket la gblẽ la, ele be woaɖɔlii; ne wometia gasket-nu si woatsɔ awɔ gasket la nyuie o la, ele be woatia nusi ate ŋu aɖo zazã ƒe nudidiwo gbɔ; ne flange ƒe nutrenu ƒe anyigba ƒe dɔwɔwɔ ƒe nyonyome mede o la, ele be woaɖe flange ƒe nutrenu ƒe akpaa ɖa eye woagatrɔ asi le eŋu vaseɖe esime wòadze.
Tsɔ kpe ɖe eŋu la, flange ƒe gaviawo sesẽ nyuie, pɔmpia ƒe ɖoɖowɔwɔ nyuie, kple asaƒoƒo na agba bubu siwo gbɔ eme le flange ƒe kadodoa dzi nyo be woaxe mɔ ɖe tsi si dona le flange ƒe kadodoa me nu.
(2) Dzadzraɖo le ememe tsi si le valvɔ me
Ememe tsi si le dodom la dzadzraɖoe nye be woaɖe nusiwo gblẽ le nutrenu ƒe anyigba ŋu kple nutrenu ƒe asigɛa ƒe ke ƒe gbɔdzɔgbɔdzɔ ɖa (ne wotsɔ nutrenu ƒe asigɛa bla valvɔ ƒe agba alo valvɔ ƒe zikpui dzi to tete alo ka me). Ne wowɔ nutrenu ƒe anyigba ŋudɔ tẽ le valvɔa ƒe ŋutilã kple valvɔ ƒe agba dzi la, ke siwo me mekɔ o kple tsi si le dodom ƒe kuxi aɖeke mele eme o.
Ne nutrenua gblẽ vevie eye nutrenu ƒe asigɛe wɔ nutrenua la, ele be woaɖe asigɛ xoxoa ɖa eye woatsɔ nutrenu ƒe asigɛ yeye ade eme; ne wotrɔ asi le nutrenua ŋu tẽ le valvɔa ƒe ŋutilã dzi la, ele be woaɖe nutrenu si gblẽ la ɖa gbã, eye emegbe woatu nutrenu ƒe asigɛ yeyea alo nusi ŋu wotrɔ asi le la wòazu nutrenu yeye. Ne nutrenua ƒe ʋuʋudedi, ʋuʋudedi, ʋuʋudedi, ʋuʋudedi kple nu bubu siwo gblẽ le nutrenua ŋu mede 0.05mm o la, woate ŋu aɖe wo ɖa to wo tutu me.
Nutrenu ƒe asigɛa ƒe ke dona. Ne womi nutrenu ƒe asigɛa ɖe eme eye wotsɔe ɖoe la, woate ŋu atsɔ PTFE ƒe alidziblanu alo amadede ɣi si le ɣie la ade valvɔa ƒe zikpui alo nutrenu ƒe asigɛ ƒe do ƒe gɔme, eye emegbe woate ŋu aƒoe ɖe nutrenu ƒe asigɛa me be wòayɔ nutrenu ƒe asigɛa ƒe ke me. Ne wotsɔ ka bla nutrenu ƒe asigɛa la, ele be woatsɔ PTFE ƒe alidziblanu alo amadede ɣi si le ɣie la ade ka la dome Leakage between the lines.
(3) Valvɔ ƒe xɔxlɔ̃ dzadzraɖo
Zi geɖe la, valvɔa ƒe ŋutilã kple valvɔa ƒe nutsyɔnu xɔa dzo sɔsɔe, evɔ zi geɖe la, valvɔa ƒe ke ya nɔa dowo me. Ne wole edzram ɖo la, ele be woaɖe nusi gblẽa nu le ame ŋu la ɖa gbã. Le valvɔ ƒe ke si me dowo le gome la, ele be woatrɔ asi le eŋu le lathe la dzi be wòaɖe nusi le ƒoƒom ɖa, atrɔe wòazu nusi me nusi ɖea asi le eŋu ɣeyiɣi didi le, alo atsɔ tsi si woɖe tso valvɔa me akɔ filler la ŋu be woaɖe ion siwo le filler la me siwo gblẽa nu le valvɔ ƒe ke ŋu la ɖa.
(4) Dzadzraɖo na aŋɔ siwo le nutrenua dzi
Le ʋuƒoa zazã me la, ele be woaxe mɔ ɖe nutrenua ƒe ʋuʋudedi nu alesi woate ŋui, eye mele be ŋusẽa nalolo akpa ne wole ʋuƒoa tum o. Ne woate ŋu aɖe ʋuʋudedi siwo le nutrenua dzi ɖa to etutu me.
Agbo ene ƒe ʋuƒo ƒe dzedze
Le asitsatsa ƒe nɔnɔme si li fifia kple ezãlawo ƒe nuhiahiãwo me la, gayibɔ ƒe agbonukpɔmɔ̃woe nye akpa gã aɖe. Abe adzɔnuwo ƒe nyonyome dzikpɔla ene la, tsɔ kpe ɖe adzɔnuwo ƒe nyonyome dodokpɔ nyanya ŋu la, ele be nàse adzɔnuwo ŋutɔ hã gɔme nyuie.
01 Dodokpɔ ƒe gɔmeɖoanyi na gayibɔ agbo valvɔ
Wotu gayibɔ ƒe agbo valvɔ ƒe dzesidede ɖe dukɔa ƒe dzidzenu GB/T12232-2005 ”General valve flange connection iron gate valve” dzi.
02 Nusiwo wotsɔ léa ŋku ɖe gayibɔ ƒe agbo ƒe ʋuƒo ŋu
Eƒe akpa vevitɔe nye: logo, * gli sue ƒe titrime, nyaƒoɖeamenu dodokpɔ, go dodokpɔ, kple bubuawo Wo dometɔ aɖewoe nye gli ƒe titrime, nyaƒoɖeamenu kple go ƒe dodokpɔ nye nusiwo hiã be woalé ŋku ɖe nu ŋu kple nu veviwo. Ne nusiwo medze o li la, woate ŋu adrɔ̃ ʋɔnu wo tẽ be wonye nusiwo medze o.
Ne míagblɔe kpuie la, adzɔnuwo ƒe nyonyome me dzodzro nye adzɔnuwo katã me dzodzro ƒe akpa vevi aɖe. Eƒe vevienyenye dzena le eɖokui si. Abe dɔwɔla siwo léa ŋku ɖe nu ŋu le ŋgɔgbe ene la, ele be míado ŋusẽ mía ŋutɔwo ƒe nyonyome ɣesiaɣi. Menye ɖeko wòle be míawɔ dɔ nyuie le adzɔnuwo me toto me ko o, ke ele be míase adzɔnuwo me dzodzro hã gɔme, ale be míate ŋu awɔ dɔ nyuie wu le ŋkuléle ɖe wo ŋu me.
Ɣeyiɣi si woatsɔ aɖoe: Mar-23-2023
