Dzɔdzɔmeŋusẽ ƒe ʋuƒo .

A multifunctional pump control valve consists of a main valve and regulating valve and receiver system, the valve body adopts DC type valve body, the main valve control chamber is diaphragm type or piston type double control chamber structure, the control chamber is a increased by one than the general hydraulic control valve, which increases the control function of the main valve and realizes the multi-functional control of the pump outlet such as slow opening, full opening, slow closing, and stopping, which Edea dzesi pɔmpia ƒe dodoƒe ƒe dɔwɔwɔ si wɔa dɔ geɖe to ʋuƒo ɖeka kple asitɔtrɔ ɖeka dzi. Multifunctional dziɖuɖu.

Wozãa nu sia le xɔ kɔkɔwo tutu ƒe tsi nana ƒe ɖoɖowo kple tsidzɔƒe bubuwo ƒe pɔmpi ƒe dodo ƒe pɔmpiwo me, be woatsɔ axe mɔ ɖe pɔmpi ƒe gɔmedzedze nu eye wòaɖe edzi akpɔtɔ eye woatɔ te tsi ƒe mɔ̃a ƒe pɔmpi, axe mɔ na tsi ƒe megbedede be wòakpɔ pɔmpia ta, eye wòalé pɔmpi ƒe dedienɔnɔ me ɖe asi. Be woakpɔ pɔmpi ƒe dɔwɔwɔ le wo ɖokui si adze sii, ana dɔdzikpɔkpɔ nanɔ bɔbɔe, aɖe dɔwɔlawo dzi akpɔtɔ, eye woana kakaɖedzi nanyo ɖe edzi la, amewo zãa hadrolik valvewo kple elektrik-vɔwo tsɔ ɖɔlia asi ƒe ʋuƒoawo, mɔ̃ɖaŋununya ƒe ŋgɔyiyi geɖe le monoblock valvewo ŋu, slow-open-sing valves ƒe dodo kple slow-closing valves ƒe dodo, slow-acting backstop valves, slow-acting backstop valves ƒe dodo, Nu yeye bubuwo . Valve ƒomeviwo ..

Agbo ƒe ʋuƒo .

The Agbo ƒe ʋuƒo . Zi geɖe la, wotua agbo la ƒe ʋuƒoa vivivi ne wodze pɔmpia gɔme, eye ne wotɔ pɔmpia la, wotua agbo la ƒe ʋuƒoa kaba gbã, eye emegbe wotuae blewu le alesi woawɔe le afi aɖe megbe. Wotu agbo ƒe gɔmedzedze kple agbo si wotu ɖe pɔmpia ƒe agbo nu, ate ŋu axe mɔ na pɔmpia ƒe tsi ƒe ʋuƒo ƒe ʋuʋu nyuie eye wòatɔ te pɔmpi ƒe tsi ƒe hammer, le ɣeyiɣi ma ke me la, ɖe mɔ̃ ƒe agba dzi kpɔtɔ ne pɔmpia dze egɔme, pɔmpia le sisi ƒe agbɔsɔsɔ zero me ne shaft ƒe ŋusẽ suetɔ kekeake, zi geɖe la, 30% koe le aɖaŋuwɔwɔ ƒe ʋuƒo ƒe ŋusẽ me. Dɔ bubu si agbonudzɔmɔ̃a wɔnae nye be ne wotu agbo la ƒe ʋuƒoa la, ate ŋu ana nɔnɔme siwo me woate ŋu age ɖo dedie na valvɔwo kple pɔmpiwo abe megbeʋu ƒe ʋuƒo kple pɔmpi siwo woda ɖe agbo la ƒe ʋuƒoa kple pɔmpia dome ene, si axe mɔ na tsi ƒe tɔtrɔ tso nyaƒoɖeamenu ƒe pɔmpia me.

Kpɔ valvɔ ɖa .

The Kpɔ valvɔ ɖa . Exea mɔ na tsi ƒe sisi si ŋusẽ aɖe si gblẽa nu le ame ŋu zi ɖeka tso mɔa ƒe tɔtrɔ gbɔ eye wòxea mɔ na megbedede. Pɔmpia ƒe nutsitsi kpata nyea tsi si wotsɔna ƒoa tsii bɔbɔe. Ne pɔmpia ƒe ta ƒe kɔkɔme lolo la, tsi ƒe haƒonu sesẽ ƒe nyaƒoɖeamenu sesẽ si dzɔna enumake ate ŋu ana pɔmpiwo nagbã eye afɔku sesẽwo nado mo ɖa.

Tsi Hammer Eliminator .

Tsi Hammer Eliminator ateŋu aɖe tsi ƒomevi ɖesiaɖe ɖa nyuie le transmission system la me evɔ mahiã be woatɔ te tsiwo ƒe sisi le tsi ƒe hammer si mewɔ ɖeka kple ɖoɖo o ƒe nya me eye ƒutsotsoewo ƒe ʋuʋu le mɔ̃a me ate ŋu ana tsi ƒe ʋuʋu ƒe ƒutsotsoe ƒe ʋuʋu nado, ale be woaɖo afɔku ƒe ʋuʋu ƒe ƒutsotsoewo ɖeɖeɖa gbɔ, awɔ taɖodzinu si nye ametakpɔnu. Eyata be woatsɔ axe mɔ na tsi ƒe hammer le transmission pɔmpi ƒe nugbegblẽ mɔnu, zi geɖe le pɔmpi pressure tsi pɔmpi si woda ɖe tsi hammer eliminator.

Etɔ̃ le ɖeka me takpɔkpɔ: alesi multifunctional control valves ƒoa ɖe agbo, check, kple tsi hammer eliminator dɔwɔwɔwo .

Storaen ƒe mɔ̃dzikpɔmɔ̃a ɖɔa dɔwɔƒewo ƒe tsiwo dzi kpɔkpɔ to dɔ vevi etɔ̃ siwo wowɔ ɖekae me—agbo valve ƒe vovototodedeameme, check valve backflow prevention, kple water hammer elimination—le ɖoɖo ɖeka si me woɖea teƒe le, si me woɖea teƒe le la me. Wotrɔ asi le eŋu be wòaɖɔli dekɔnu multi-valve setups xoxowo, míaƒe flow control valve kple tsi ƒe nyaƒoɖeamenu dzikpɔkpɔ valve solutions naa pɔmpiwo ƒe ɖoɖowo nɔa bɔbɔe esime wole dedienɔnɔ kple dɔwɔwɔ nyuie dzim ɖe edzi, si wɔe be wosɔ nyuie na tsi kɔkɔwo nana, dɔwɔƒewo ƒe pɔmpidɔwɔƒewo, kple utility networks.

1. Gate valve si wotsɔ wɔ ɖekae: sisi ƒe ɖeɖe ɖe aga pɛpɛpɛ .

Le nu vevitɔ si le mɔ̃ si wɔa dɔ geɖe si wɔa dɔ geɖe me la, agbonudzɔmɔ̃ si wɔa dɔ sesĩe la le, si naa mɔ̃ si dzi woate ŋu aka ɖo le/atsii hena beléle na wo alo woƒe nutsitsi kpata .:

Full-Bore Passage: Agbo si sɔ kple wo nɔewo ƒe nɔnɔme (DN50–DN1400) kpɔa egbɔ be nyaƒoɖeamenu ƒe bu sue aɖe ko (≤0.01MPA) kple sisi si ŋu seɖoƒe mele o ne woʋu bliboe, wu agbo ƒe ʋuƒo dzɔdzɔewo nu to 20% le ŋusẽzazã nyuie me.
Dual-zikpui nutrenu: Fafɛ rababa alo ga-to-metal nutrenuwo (le nyadzɔdzɔgblɔmɔnuwo nu) ɖoa bubble-tight shutoff, si le vevie ŋutɔ na pumps alo pɔmpiwo ɖeɖe ɖe aga le edzadzraɖo me si me tsi ƒe sisi ƒe afɔku siwo susɔ manɔmee.

2. Built-in check valve: automatic backflow protection .

Ne míeɖe check valve si le vovo ƒe hiahiã ɖa la, míaƒe aɖaŋua ɖea disk si me spring le si xea enumake ne sisi le megbe, si kpɔa pɔmpiwo ta be woagagblẽ nu le megbe o la ta .:

Low-crack pressure design: Disk la ʋuna le 0.05mPa ko me, si wɔnɛ be ŋgɔgbea ƒe sisi le bɔbɔe le low-pressure systems me esime wòtsina le sɛkɛnd 0.2 me le flow reversal me—kabakaba wu standalone check valves to 30%.
Nusuewo ƒe tsitretsitsi: Valvɔ ƒe ŋutilã si le tsia dzi ɖea gbeɖuɖɔwo ƒe ƒuƒoƒo dzi kpɔtɔna, si wɔe be wòsɔ na tsi si me nu sesẽ suewo le (le kpɔɖeŋu me, ke, dzidzenu) evɔ megblẽa nutrenu ƒe blibonyenye me o.

3. Tsi ƒe Hammer Eliminator Deŋgɔ: Mɔ̃ɖaŋununya si dzi wokpɔna .

Dɔwɔwɔ etɔ̃lia si wotsɔ wɔ ɖekae la kpɔa pɔmpiwo ƒe amewula si meƒoa nu o—tsi ƒe hammer—to xɔ si me wokpɔa nu eve dzi le dzi .:

Slow-Shut Mechanism: Diaphragm alo piston-ƒomevi ƒe dziɖuɖuxɔ (Zãla-tiatia ƒe nyaƒoɖeamenu dzikpɔkpɔ valve ƒomeviwo) trɔa asi le nutsotso ɣeyiɣi tso 3–120 sɛkɛnd, te tsi hammer peaks ɖe ≤1.5x dɔwɔwɔ nyaƒoɖeamenu (vs. 3x le dekɔnu ɖoɖowo).
Dɔwɔwɔ le afɔɖeɖe etɔ̃ me .:
Disk gã la nu tsotso kabakaba (80% ƒe ʋuʋu le 5S me) be wòalé sisi sesẽ ƒe sisi;
Pilot valve la tutu vivivi (si le 20% dzi wu 30–120s) be woaɖe nyaƒoɖeamenu ƒe ʋuʋu ɖa;
Automatic locking le teƒe si wotu be woaxe mɔ na backflow le pɔmpi ƒe nutsitsi me.

Wotrɔ asi le eŋu wòsɔ ɖe wò tsi dzi ɖuɖu ƒe hiahiãwo nu .

Eɖanye tsimama ƒe ɖoɖo si le xɔ kɔkɔwo me alo dɔwɔƒe aɖe ƒe fafamɔ̃ dzi kpɔkpɔ o, míaƒe tsidzikpɔmɔ̃ kple sisi dzi kpɔkpɔ ƒe ʋuƒo ƒomeviwo naa versatility si ɖeke mesɔ kplii o. Menye ɖeko aɖaŋu si wowɔ ɖekae la nana beléle na wo bɔbɔe ko o, ke enaa ɖoɖoa ƒe kakaɖedzi hã nyona ɖe edzi to teƒe siwo do kpo nu le valvɔ vovovowo dome ɖeɖeɖa me.

Do ŋgɔ yi Storaen ƒe control valve solution me eye nàkpɔ viɖe siwo le dɔ vevi etɔ̃ me le package sesẽ ɖeka me—si wowɔ be woatsɔ akpɔ wò pɔmpiwo ta, adidi pɔmpi ƒe agbenɔƒe ɖe edzi, eye woawɔ dɔwo bɔbɔe. Dzro míaƒe nyaƒoɖeamenu dzi kpɔkpɔ ƒe ʋuƒo ƒomeviwo me egbea eye nàke ɖe nusita smart fluid management dzea egɔme kple integrated innovation.

Diaphragm vs piston dziɖuɖuxɔwo: nu vevi mɔ̃ɖaŋunuwo na nyaƒoɖeamenu ƒe ɖoɖowɔwɔ le dɔ geɖe ƒe ʋuƒo me .

Le Storaen ƒe dziɖuɖu ƒe ʋuƒo ƒe nɔnɔmewo me la, tiatia si le diaphragm kple piston-ƒomevi ƒe dziɖuɖuxɔwo dome le vevie ŋutɔ be woaɖo nyaƒoɖeamenu ƒe ɖoɖowɔwɔ pɛpɛpɛ kple sisi dzi kpɔkpɔ gbɔ. Abe nyaƒoɖeamenu dzi kpɔkpɔ ƒe ʋuƒo ƒomevi vevi eve ene la, wo dometɔ ɖesiaɖe naa viɖe tɔxɛ siwo sɔ ɖe dɔwɔƒewo ƒe nuhiahiã tɔxɛwo nu—alesi wowɔa dɔe kple afisi wowɔa dɔ nyuie wu le.

1. Diaphragm control chambers: smooth, low-noise regulation for clean media .

Anyo na tsi nana, HVAC, kple nusiwo le sue ŋutɔ ƒe ɖoɖowo, diaphragm xɔwo zãa EPDM alo NBR membrane si te ŋu trɔna bɔbɔe tsɔ ɖea nyaƒoɖeamenu gɔme ɖe ʋuʋu me .:

Dɔwɔwɔ ƒe Gɔmeɖose: Dziƒo ƒe nyaƒoɖeamenu wɔa dɔ ɖe diaphragm la dzi, etutunɛ ɖe anyi be wòatrɔ asi le valve disc ƒe nɔnɔme ŋu. Agbɔgbɔ ƒe spring daa asɔ le ŋusẽa me, si wɔnɛ be stempless flow modulation kple hysteresis suetɔ kekeake (≤1.5% le scale bliboa me).
Viɖe Veviwo .:
Gazazã nyuie & leak-proof: mɔ̃ɖaŋununya ƒe nutrenu alo akpa siwo le ʋuʋum si wotsɔ ɖe mɔ̃wo ŋu o, ɖe beléle na wo dzi kpɔtɔ 20% eye woɖe ɖiƒoƒo ƒe afɔkuwo ɖa le tsinono alo atikewo ƒe fliwo me.
Dɔwɔwɔ le ɖoɖoezizi me: Membrane falɛfalɛa xɔa ʋuʋudedi, si wɔe be wòsɔ na nuto siwo me toɣliɖeɖe le abe xɔ kɔkɔwo ene (toɣliɖeɖe ≤65dB le dɔwɔwɔ me).
Seɖoƒewo & Specs: Nyuitɔ kekeake na nyaƒoɖeamenu siwo ade 6.3MPA kple dzoxɔxɔ -10°C–80°C; Womekafui na tsi siwo me woɖea tsi le o. si bɔ ɖe míaƒe tsi ƒe nyaƒoɖeamenu dzi kpɔkpɔ valve kple sisi dziɖuɖu valve kpɔɖeŋuwo na dudzikpɔƒe ƒe dɔwɔwɔwo.

2. Piston Control Chambers: Dɔwɔɖui Sesẽwo ƒe Dɔwɔwɔ Na Nyadzɔdzɔgblɔmɔnuwo ƒe Nyaƒoɖeamenu Gãwo

Le dɔwɔƒewo ƒe dɔwɔwɔ siwo ku ɖe nyaƒoɖeamenu gã, dzoxɔxɔ gã, alo tsi siwo me nu suesuesuewo le ŋu (le kpɔɖeŋu me, tsi gbegblẽwo, ami), piston xɔwo naa mɔ̃ɖaŋununya sesẽ .:

Dɔwɔwɔ ƒe Gɔmeɖose: Piston si le abe ʋuƒo ene (ga si wotsɔ gayibɔ wɔe alo gakpo si mexɔ dzo o 316L) trɔa hadrolik alo ya ƒe nyaƒoɖeamenu wòzua fli ƒe ʋuʋu, si wɔa valvɔa ƒe ke si ƒe ŋusẽ le kɔkɔm (vaseɖe 500N·m).
Viɖe Veviwo .:
Nyaƒoɖeamenu si gbɔ eme: Ewɔa dɔ kple dzoxɔxɔ si ade 10.0mA eye dzoxɔxɔ si ade 150°C, wua diaphragms ƒe dɔwɔwɔ to 60% me le nyaƒoɖeamenu gã ƒe nɔnɔmewo abe dɔwɔƒewo ƒe dzodoƒe ƒe ɖoɖowo ene me.
Abrasion tolerance: Piston ƒe anyigba si wotsɔ chrome sesẽ wɔe la nɔa te ɖe ke, nudanu, alo ʋuʋudedi nu, si kpɔa egbɔ be tsiɖɔɖɔ ƒe agbenɔƒe 50,000+ le nuto siwo me wowɔa nu le me—si le vevie na tomenukuƒewo alo atikewo.
Design Notes: Woɖea mɔ̃ si dzi mɔ eve le be wòaxe mɔ ɖe axadziʋuʋu nu, si ɖea zikpui ƒe vuvu dzi kpɔtɔna eye wòléa nutrenu ƒe nyateƒetoto me ɖe asi (leakage ≤0.01% of rated flow).

Ɣekaɣie nàtia diaphragm vs piston?

Media Ƒomevi: Diaphragm na tsi dzadzɛwo/ ya; Piston na tsi ƒoɖiwo, nyatakakamɔnu siwo me ʋuʋudedi le ŋutɔ (le kpɔɖeŋu me, ami si wotsɔna ƒoa amie), alo dzoxɔxɔ si me wodea amii.
Control Precision: Diaphragm naa asitɔtrɔ nyuitɔ (0.5% ƒe ɖeɖefia); Piston tsɔa ŋusẽ kple nusiwo nɔa anyi didina ɖoa nɔƒe gbãtɔ.
Dɔwɔƒewo ƒe Fit .:
Diaphragm: Tsi ƒe mama, xɔtutu le automation (tsi dzi kpɔkpɔ valve dɔwo).
Piston: Petrochemical, ŋusẽ wɔwɔ, kple dɔwɔƒe kpekpewo (wotsɔ kpe ɖe míaƒe flow control valve ƒomeviwo ŋu na dɔwɔwɔ ƒe pɔmpiwo).

Storaen ƒe Mɔ̃ɖaŋununya ƒe Nuwɔwɔ Nyuie .

Trɔtrɔ ɖe nɔnɔmewo ŋu ƒe tiatia: Aɖaŋu eveawo siaa wɔ ɖe dziɖuɖu ƒe ʋuƒo ƒe lolome ƒe dzidzenuwo dzi (ISO 5208, GB/T 17213), kple stroke ƒe didime siwo woate ŋu atrɔ (25–300mm) kple nyaŋuɖoɖo ƒe sensorwo (4–20mA) na ɖoɖo siwo wowɔna le wo ɖokui si.
Kakaɖedzi ƒe tɔtrɔwo: Diaphragms feature anti-Tear Aramid Reinforcements; Pistonwo dometɔ aɖewoe nye PTFE ƒe asigɛ siwo naa ami si naa ami, si ɖea ʋuʋudedi dzi kpɔtɔna 30% ne wotsɔe sɔ kple ʋu siwo wozãna le mɔ vovovowo nu.

Wɔ tiatia nyuitɔ na wò ɖoɖoa .

Eɖanye be èhiã na diaphragm ƒe nyateƒetoto alo piston ƒe ʋuʋudedi o, Storaen ƒe control valve solutions kpɔa egbɔ be nyaƒoɖeamenu ƒe ɖoɖo nyuitɔ kekeake na wò dɔwɔwɔ ƒe nɔnɔme tɔxɛa. Ne èse mɔ̃ɖaŋununya vevi siawo gɔme la, àte ŋu atia nyaƒoɖeamenu dzi kpɔkpɔ ƒe ʋuƒo ƒomevi nyuitɔ si ana dɔwɔwɔ nanyo ɖe edzi, aɖe ɣeyiɣi si woatsɔ awɔ dɔe dzi akpɔtɔ, eye nàwɔ ɖe dɔwɔƒewo ƒe dzidzenu siwo bia nu geɖe wu dzi. Te ɖe mía ŋu egbea be nàdzro alesi míaƒe mɔ̃ɖaŋuŋutinunya ate ŋu ado wò tsidzikpɔmɔ̃ ɖe dzii me.

Dɔwɔwɔ ƒe Gɔmeɖose .

(1) Ne wotɔ te pɔmpia la, wotua valvɔa ƒe akpa si le do la ƒe nuwuwu eye wotua ʋuƒoa ƒe akpa si le etame le nyaƒoɖeamenu si meʋãna o me.

(2) Ne pɔmpia dze egɔme la, wotsɔa tsi ƒe nyaƒoɖeamenua yia xɔ si le ete la me tso mɔ̃ si wotsɔna toa mɔ̃a dzi la me, eye ʋuƒo gã la kple ʋuƒo si le blewu la ʋuna blewuu le tsi ƒe nyaƒoɖeamenu si le tsidoa ƒe nuwuwu kple akpa si le ete la te.

(3) Le nuwuƒe ƒe nugbɔ ƒe nyaƒoɖeamenu te la, valvɔa ƒe gbadzɛa kɔna yia ʋuʋu ƒe nɔnɔme si sɔ gbɔ wu me, wotsɔa tsi si sina toa eme la ɖoa ʋuʋu ƒe kɔkɔme.

(4) Zi ale si pɔmpia tɔ te la, tsi si sina toa eme kple eƒe nyaƒoɖeamenu dzi ɖena kpɔtɔna zi ɖeka, eye ʋuƒo gã la dzea egɔme nɔa ɖiɖim ɖe anyi le nuheŋusẽ ƒe dɔwɔwɔ te.

(5) Ne tsi si sina toa eme gogo zero la, wotua ʋuƒo gã la, wogblẽa ʋuƒoa ƒe akpa gãtɔ ɖe do siwo me woɖea tsi le la dzi be wòana tsi ƒe ƒoƒo ƒe ŋusẽkpɔɖeamedzi nagbɔdzɔ; Valve plate gã la le nyaƒoɖeamenu ƒe vovototo ƒe wɔwɔ dome le anyime kple etame, valvɔ ƒe dodoƒe tsi ƒe nyaƒoɖeamenu tso bypass pip la me yi ɖe etame do me be woado diaphragm pressure plate la ɖe ŋgɔ, ale be akpa si le ete la tsi si woɖe ɖe valvɔa ƒe gege ɖe eme me la, valve plate si wua enu blewu la dze egɔme nɔ blewu le nutrenu la me.

(6) Slow closing valve plate la xea do si me tsi sina tona la keŋkeŋ, eye ʋuƒoa trɔna yia pɔmpia ƒe nɔnɔme gbãtɔ me.

Gɔmeɖosewo ƒe wɔwɔme .

Valvɔa ƒe lolome bliboa sɔ kple esi le check valve dzro aɖe me eye eƒe akpa vevitɔ kple gotagomenuwoe le eme. Le wo dome la, valvɔ vevitɔa ƒe akpa aɖewoe nye valvɔ ƒe ŋutilã, nyaƒoɖeamenu gbadzɛ kple diaphragm, valve plate gã, blewu nutsotso valve plate, valve zikpui, stem assembly, kple akpa bubuwo. Wotsɔa ʋuƒo si wotu blewuu la doa ka kple nyaƒoɖeamenu gbadzɛa kple diaphragm la kple stem assembly, wotsɔa diaphragm la tena ɖe ʋuƒoa ƒe nutsyɔnu kple diaphragm zikpui la dome, eye diaphragm la ƒe dzi kple anyime ƒe ʋuʋu kplɔa blewuu nutrenu ƒe ʋuƒoa yia dzi kple anyime.

Valvɔa ƒe ke toa valve plate gã la ƒe titina do me, eyata valve plate gã la ate ŋu akli nu le valvɔa ƒe ke me le teƒe aɖe. Zi geɖe la, wotsɔa eya ŋutɔ ƒe kpekpeme tea valvɔa ƒe akpa gã la ɖe ʋuƒoa ƒe zikpui dzi, ale be ʋuƒoa nɔa nɔnɔme si wotu me. Wodea pɔmpidzikpɔmɔ̃ si le dɔ geɖe wɔm la ƒe gotagomenuwo ɖe valve diaphragm kple valve inlet kple outlet pipe ƒe akpa eveawo, diaphragm ƒe akpa si le anyime kple valve inlet ƒe akpa si le connecting pipe la me la nye control valves, filters, kple backstop valve tɔxɛ aɖe.

Nusi wotsɔna tsia ʋuƒoa ƒe akpa si le etame kple ʋuƒoa ƒe akpa si le kadodomɔ̃a ƒe akpa si doa go le la nyea nusi wotsɔna tsia ʋuʋudedi me kple ʋuƒo si dzi wokpɔna ko. Valve plate gã la ƒe ʋuʋu kple eƒe nɔnɔme kpakple valve gbadzɛ si wotu blewu le valvɔ gã la mee afia tɔtrɔ le valvɔa ƒe dɔwɔwɔ ƒe nɔnɔme kple eʋuʋu kple etutu me. Valve la ƒe gotagomenuwo kple pɔmpiwo ɣesiaɣi do ŋgɔ na valvɔa ƒe nyaƒoɖeamenu trɔna ɖe valvɔa ŋu to diaphragm si woma ɖe xɔ siwo le etame kple esiwo le ete la me, kpɔa valvɔ gã la ƒe ʋuʋu kple valve ƒe nutrenu blewu ƒe gbadzɛa dzi, eye woate ŋu atrɔ asi le eŋu to kpeɖeŋutɔawo me be wòatrɔ valve ƒe gbadzɛ gã la kple ɣeyiɣi si woɖo blewu le ʋuƒoa me, ale be valvɔa ƒe ʋuʋu kple blewuu ƒe nutrenu la natrɔ.

Dɔwɔwɔ ƒe nyaƒoɖeamenu .

Esia ƒomevi si le dɔ geɖe wɔwɔ dziɖuɖu pɔmpi valve dɔwɔwɔ nyaƒoɖeamenu 1.0mpa, 1.6mpa, 2.5mpa, 4.0mpa, 6.4mpa, 10.0mpa ade, afɔɖeɖe ƒe nyaƒoɖeamenu lolo wu alo sɔ kple 0.03mpa le 0-80 12. Le 0.01mPa si mede 0.01m o me la, tsi ƒe ƒoƒo ƒe kɔkɔƒe mede dɔwɔwɔ ƒe nyaƒoɖeamenu ƒe teƒe 1.5 o, si woyɔna be caliber DN50-DN1400. Pipeline flow rate si nye 2m/s Ne nyaƒoɖeamenu ƒe bublu mede 0.01MPa o la, tsi ƒe hammer ƒe asixɔxɔ ƒe kɔkɔƒe mede dɔwɔwɔ ƒe nyaƒoɖeamenu, ŋkɔ me caliber DN50-DN1400 o.

Main installation ƒe didimewo: (Unit: mm)

Nukae nye dɔ si mɔ̃ si dzi wokpɔna le?

Dzɔdzɔmeŋusẽ ƒe ʋuƒo nye akpa vevi aɖe le dɔwɔƒewo kple adzɔnuwo wɔwɔ ƒe mɔnu vovovowo me, si subɔa dɔ vevi si nye tsi ƒe sisi le ɖoɖo aɖe me. Valvɔ siawo le vevie ŋutɔ be woalé dɔwɔwɔ ƒe nɔnɔme siwo wodi la me ɖe asi le pɔmpiwo, tsigoewo, kple tsiléƒe bubuwo me. Dɔ si dzi woaɖu ƒe dɔwɔwɔ gɔmesese le vevie ŋutɔ na dɔnyala bibiwo le mɔ̃ɖaŋudɔwo, adzɔnuwo wɔwɔ, kple ɖoɖowo dzi kpɔkpɔ me.

Taɖodzinu vevitɔ si le mɔ̃ si dzi wokpɔna ŋue nye be wòatrɔ asi le tsi ƒe sisi ƒe agbɔsɔsɔme ŋu, eɖanye tsi alo gas o, si wotu ɖe parameter siwo woɖe fia ƒe hatsotso aɖe dzi. Eɖoa esia gbɔ to asitɔtrɔ le eƒe nɔƒe ŋu le dzesi siwo tso dziɖunu aɖe gbɔ ƒe ŋuɖoɖo me, si ate ŋu anye asidzikpɔla alo ɖoɖo si wowɔna le eɖokui si. Asitɔtrɔ sia kpena ɖe ame ŋu be wòalé dɔwɔwɔ ƒe tɔtrɔ tɔxɛwo abe nyaƒoɖeamenu, dzoxɔxɔ, kple sisi ƒe agbɔsɔsɔ ene me ɖe asi le seɖoƒe siwo woɖo ɖi do ŋgɔ me.

Control valves zãa mɔnu vovovowo tsɔ wɔa woƒe dɔwɔwɔ. Ƒomevi siwo bɔ dometɔ aɖewoe nye Globe, Ball, kple Butterfly Valves, siwo dometɔ ɖesiaɖe wowɔ na sisi dzi kpɔkpɔ ƒe nɔnɔme vovovowo. To ŋusẽkpɔkpɔ ɖe sisi ƒe nɔnɔmewo dzi pɛpɛpɛ me la, dziɖuɖu ƒe ʋuƒo wɔa akpa vevi aɖe le dɔwɔwɔ nyuie kple dedienɔnɔ ƒe nyonyo me le dɔwɔƒewo ƒe dɔwɔwɔwo me.

Gawu la, dziɖuɖu ƒe ʋuƒo siwo dzi wokpɔna ƒe dɔwɔwɔ nyuie kpɔa ŋusẽ ɖe ɖoɖoa ƒe dɔwɔwɔ kple kakaɖedzi dzi tẽ. Ne ʋuƒo siawo le dɔ wɔm nyuie la, woxea mɔ ɖe nyawo abe nyaƒoɖeamenu ƒe ʋuʋu, sisi ƒe malikenyenye, kple tsi si le dodom ene nu. Le go bubu me la, mɔ̃dzikpɔmɔ̃ siwo mewɔa dɔ nyuie o ate ŋu ana ɣeyiɣi si woatsɔ awɔ dɔ le ame ŋu, dedienɔnɔ ƒe afɔkuwo, kple nusiwo wowɔ ƒe nyonyome nagagblẽ o.

Kpuie ko la, dɔ si mɔ̃ si dzi woɖuna wɔnae nye be woakpɔ egbɔ be wowɔ ɖoɖo ɖe tsi ƒe sisi ŋu nyuie eye wòwɔa dɔ nyuie le dɔ vovovowo wɔwɔ me. Woƒe akpa si wowɔna la hiã vevie le dɔwɔwɔ ƒe nɔnɔme nyuitɔwo me léle ɖe asi, ŋusẽzazã nyuie, kple ɖoɖo bliboa ƒe blibonyenye takpɔkpɔ me. Eyata, gɔmesese kple dɔwɔwɔ nyuie le dziɖuɖu ƒe ʋuƒo ƒe mɔnu nyuiwo ŋu le vevie na dɔwɔwɔ nyuie le tsi ƒe dɔwɔwɔ ƒe nɔnɔme ɖesiaɖe me.

Control valve ƒomeviwo kple dɔwɔwɔwo .

Dzɔdzɔmeŋusẽ ƒe ʋuƒo nye akpa vevi aɖewo le dɔwɔƒewo ƒe dɔwɔwɔ vovovowo me, si ƒe dɔe nye be woaɖɔ tsiwo ƒe sisi ɖo to sisi ƒe mɔnu ƒe lolome tɔtrɔ abe alesi dziɖula aɖe fia mɔe ene. Gɔmesese le dziɖuɖu ƒe ʋuƒo ƒomevi vovovoawo kple wo zazã ŋu le vevie ŋutɔ hena ɖoɖoa ƒe dɔwɔwɔ nyuie wu eye woakpɔ egbɔ be dɔwɔwɔ le dedie.

Mɔ̃dzikpɔmɔ̃ ƒomevi gbãtɔawo dometɔ ɖekae nye Globe Valve, si wonya ɖe eƒe throttling ŋutete nyuiwo ta. Eƒe ŋutilã ƒe nɔnɔme le abe dzogoe ene si ɖea mɔ na tsi si dzi wokpɔna eye wozãnɛ zi geɖe le dzoxɔxɔ, tsi, kple ya zazã me le elektrikŋusẽdɔwɔƒewo kple atikewo ŋuti dɔwɔƒewo me.

Nu bubu si bɔe nye bɔl ƒe ʋuƒoa, si ƒe dzesi enye eƒe ŋutete be wòatsi nu kaba. Valvɔ sia zãa bɔl si trɔna tsɔ kpɔa sisi dzi eye wozãnɛ zi geɖe le dɔ siwo bia nutrenu si me kɔ kple nyaƒoɖeamenu sue aɖe ko me, abe tsiɖɔɖɔɖɔƒewo kple ami kple gas-mɔ̃wo ene.

Kpakpaluʋui ƒe ʋuƒo siwo wotsɔna ƒoa ʋuƒoe . Wobɔ ɖe dɔ vovovowo hã me, siwo wowɔ na dɔwɔwɔ le dɔwɔwɔ me kple throttling subɔsubɔdɔ. Woƒe wɔwɔme si le sue kple dzɔdzɔme si le bɔbɔe la na wosɔ na dɔwɔwɔ gãwo kple esiwo me tsi geɖe le abe HVAC ɖoɖowo kple tsimama ƒe mɔnuwo ene.

Ne míeƒo nu tso nusiwo sɔ pɛpɛpɛ kple alesi wowɔa nui ŋu la, wozãa elektrikŋusẽ ƒe mɔ̃ siwo kpɔa elektrikŋusẽ dzi le mɔ̃ siwo wowɔna le wo ɖokui si me. Valvɔ siawo zãa elektrikŋusẽ ƒe dzesiwo tsɔ wɔa dɔe eye wokpɔa wo enuenu le tsidede agble ƒe ɖoɖowo kple dɔwɔƒewo ƒe nuwo wɔwɔ le wo ɖokui si ƒe ɖoɖowo me.

Mlɔeba la, Globe ƒe atsyã dzikpɔmɔ̃wo naa dɔwɔwɔ si wodo ɖe ŋgɔ na dɔwɔwɔ veviwo le afisiwo sisi ƒe ɖoɖowɔwɔ pɛpɛpɛ hiã le. Zi geɖe la, wowɔa ʋuƒo siawo ŋudɔ le nɔnɔme sesẽwo abe atikewo wɔwɔ kple amiɖaƒewo ene me, afisiwo dzi kpɔkpɔ pɛpɛpɛ nye nu vevitɔ kekeake le.

Kpuie ko la, dziɖuɖu ƒe ʋuƒo tiatia nɔ te ɖe nudidi tɔxɛ siwo le dɔwɔwɔa me dzi, siwo dometɔ aɖewoe nye sisi ƒe nɔnɔmewo, nyaƒoɖeamenu ƒe ɖiɖi, kple dɔwɔwɔ nyuie. Gɔmesese le dziɖuɖu ƒe ʋuƒo ƒomevi vovovoawo kple woƒe dɔwɔwɔwo ŋu ate ŋu ana ɖoɖoa ƒe kakaɖedzi kple dɔwɔwɔ nyuie nanyo ɖe edzi ŋutɔ, si ana woanye akpa vevi aɖe le dɔwɔƒewo ƒe ɖoɖo ɖesiaɖe me.