Valve ea damper ea tsela e tharo: sesebelisoa sa ho khutlisetsa phallo ea mafura a flue, khase / moea / khase

Makala a indasteri a mocheso o phahameng joalo ka tšepe, khalase le letsopa, lifono tse nchafatsang li fihlella paballo ea matla le phokotso ea mosi ka theknoloji ea ho khutlisa mocheso oa litšila tsa khase ea flue.sesebelisoa sa ho damper khase ea fluevalve ea serurubele ea moea, e le karolo ea bohlokoa ea sistimi ea ho khutlisetsa morao ea sebōpi, e etsa mosebetsi oa bohlokoa oa ho fetola tsela ea phallo ea khase ea flue le moea (kapa mafura). Ka litšobotsi tsa eona tsa ho khutlisetsa morao ka katleho e phahameng, taolo e nepahetseng, le ho hanyetsa tikoloho e thata, e fetohile tiisetso ea bohlokoa bakeng sa lionto tsa indasteri tsa sejoale-joale ho ntlafatsa ts'ebeliso e ntle ea matla le ho fokotsa tšilafalo.

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Molao-motheo oa ho Sebetsa: Sebopeho sa Litsela tse Tharo bakeng sa ho Fetoha ha Litsela Tse peli

Valve ea damper ea bypass e merarovalve ea serurubele ea moea e sebelisa sebopeho sa litsela tse tharo se bōpehileng joaloka 'Y' se nang le li-inlet tse peli (A, B) le sokete e le 'ngoe (C), kapa li-inlet tse peli (B, C) le sokete e le 'ngoe (A), e leng se etsang hore kanale ea mokelikeli e fetohe ka potlako ka har'a poleiti ea valve e potolohang. Melao-motheo ea eona ea mantlha ke:

1. Ho Tsamaisa Pele: Poleiti ea valve e potoloha ka lehlakoreng le itseng, e hokahanya inlet A le outlet C ha e ntse e koala inlet B.

2. Ho kgutlela morao: Poleiti ya valve e potoloha ka 180°, e hokahanya lesoba la B le soketeng C ha e ntse e kwala lesoba la A.

Liontong tse tsosolosang, hangata li-valve tsena li sebelisoa ka bobeli ho laola ho khutlisoa ha mosi oa khase ea flue le moea o tukang o kenang/o chesang. Ha li kopantsoe le li-regenerator, li nolofalletsa ho hlaphoheloa ha mocheso o litšila o tsoang khaseng ea flue ka mahlakoreng a mabeli, li eketsa katleho ea mocheso oa sebopi ka ho feta 30%.

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Melemo ea mantlha ea damper ea valve ea serurubele e nang le mocheso o phahameng: Bokgoni bo Phahameng, Botsitso le Bohlale 

1. Ho kgutlela morao ka potlako ha boemo ba Millisecond bakeng sa Tshebetso e Tswelang Pele ya Sebōpi

Poleiti ea valve e sebelisa thepa e bobebe (mohlala, motsoako oa aluminium, metsoako e matlafalitsoeng ke faeba ea carbon) 'me e kopantsoe le li-actuator tsa pneumatic kapa tsa motlakase, e fokotsang nako ea ho khutlela morao ho ea ka tlase ho li-millisecond tse 500. Sena se felisa "sekheo sa ho sitisoa ha phallo" ea li-valve tsa heke tsa setso, ho netefatsa mocheso o tsitsitseng oa sebōpi le ho fokotsa liphetoho tsa ts'ebetso tse bakoang ke ho khutlela morao.

2. Sebopeho sa ho Tiisoa habeli ho Hanela Mecha ea Litaba e Senyang ea Mocheso o Phahameng

Valve e sebelisa tiiso e thata ea tšepe + moralo oa tiiso e bonolo e tenyetsehang:

- Poleiti ea valve le bokaholimo ba 'mele: E koahetsoe ka li-alloy tsa mocheso o phahameng (mohlala, Inconel, Hastelloy) kapa lipente tsa ceramic ho mamella ho hlajoa ke khase ea flue mochesong o fetang 1200°C.

- Masale a ho kwala: A entsoe ka rabara ea silicone, fluororubber, kapa metsoako ea graphite, a boloka ho tenyetseha ha mocheso o phahameng hore ho se ke ha lutla letho.

E loketse tikoloho ea khase e senyang e nang le lerōle le li-oxide tsa sebabole.

3.Khanyetso ea Phallo e Tlase bakeng sa Poloko ea Matla

Poleiti ea valve e bōpehileng joaloka disk e batla e bapile le tataiso ea mokelikeli ha e butsoe ka botlalo, 'me coefficient ea khanyetso ea phallo ke 1/3 ho isa ho 1/5 feela ea li-valve tsa heke, e leng se fokotsang tšebeliso ea matla a fene haholo. Tšusumetso ea ho boloka matla e hlokomeleha haholo maemong a phallo e kholo (mohlala, ho feta 100,000 m³/h).

4. Taolo e Bohlale bakeng sa Maemo a Rarahaneng

Valve e kopanya di-sensor tsa boemo, di-transmitter tsa kgatello, le ditsamaiso tsa PLC/DCS ho nolofalletsa:

①Mokhoa oa ho fetola o ka fetoloang: Ho fetola lipotoloho tsa ho fetola ka nako ea sebele ho latela mocheso oa sebōpi le khatello.

②Temoso ea pele ea phoso: Ho lemoha lintho tse sa tloaelehang tse kang ho jama ha poleiti ea valve kapa ho hloleha ha seal le ho fetohela ka bohona ho mokhoa oa ho boloka.

③Tlhokomelo e hole: Ho beha leihlo boemo ba valve ka li-platform tsa IoT ho fokotsa litšenyehelo tsa tlhahlobo ea letsoho.

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Tšebeliso ea li-valve tsa serurubele tse nang le litsela tse tharo Maemo: Litharollo tse Feto-fetohang tsa ho Khutla bakeng sa Liforo tsa Liindasteri 

1. Indasteri ea Tšepe: Liforo tsa ho Futhumatsa le Liforo tsa ho Phekola Mocheso

Liforong tsa tšepe tse futhumatsang hape, li-valve tsa serurubele tse nang le mahlakore a mararo li fetola khase ea flue le moea ho fetisetsa mocheso oa khase ea flue ea mocheso o phahameng ho li-regenerator. Moea o futhumatsang hape o ntan'o isa mocheso ka ontong, o fihlella ho cha habeli ho tsosolosang le ho fokotsa tšebeliso ea mafura ka 20%–40%.

2. Libeso tsa Khalase/Ceramic: Ho Qhibiliha ka Botlalo le Paballo ea Matla

Litsamaisong tsa ho khutlisetsa morao tsa sebōpi sa khalase, li-valve li fetola ka potlako litsela tsa phallo ea khase le moea, li fokotsa mesi ea NOx ha li ntse li ntlafatsa katleho ea ho qhibiliha ha khalase. Li-oveni tsa roller tsa ceramic, li-valve li laola tsela ea potoloho ea moea o chesang ho etsa hore mocheso oa sebōpi o be o tšoanang le ho ntlafatsa chai ea sehlahisoa.

3. Dik'hemik'hale le Thepa ea Kaho: Tsamaiso e Rarahaneng ea Mecha ea Phatlalatso

Bakeng sa ditsamaiso tsa khase ya mohatla wa dikhemikhale tse nang le sekontiri le lerole, dikobo tsa valve tse sa tsofaleng le meaho e itlhoekisang di thibela ho thibana. Ditsamaisong tsa tlhahiso ya matla a motjheso wa ditshila tsa samente, di-valve di fetola kgase ya flue e nang le mocheso o phahameng le moya o phodisang ho ntlafatsa pholiso ya mocheso wa ditshila.

4. Lisebelisoa tsa Tšireletso ea Tikoloho: Li-oxidizer tsa Thermal tse Tsosolosang tsa RTO

Disebedisweng tsa RTO bakeng sa kalafo ya metsoako e feto-fetohang ya organic (VOCs), di-valve tsa serurubele tse nang le mahlakore a mararo di laola ho ntsha mosi le ho kgutlisa kgase e hlwekisitsweng, ho netefatsa tshebediso e felletseng ya di-regenerator mochesong ha di ntse di mamella mocheso o phahameng hanghang nakong ya ho tjheswa.


Nako ea poso: Hlakubele-26-2025