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Li-valve bakeng sa tsamaiso e phahameng ea hydrogenation

Theknoloji ea Hydrogenation bakeng sa petroleum ke ts'ebetso ea bohlokoa lihlahisoa tsa peterole, ts'ebetso e fetotsoeng le e boima ea oli. E ke ke ea ntlafatsa feela botebo ba ts'ebetso ea bobeli bakeng sa oli e tala le sekhahla sa ho hlaphoheloa ha hydrocarbon e bobebe, empa hape e ka eketsa boleng ba oli ea mafura le ho fokotsa tšilafalo ea tikoloho. Ka hona, pheko ea metsi, ho phatloha ha metsi kapa Residue hydro treatment le sistimi e meng ea hydrogenation e fetohile karolo ea bohlokoa ea yuniti ea tlhoekiso. Setsi sa Hydrogenation se sehlopheng sa kotsi ea mollo A, likarolo tsa eona tse kholo tsa tekheniki ke mocheso o phahameng, khatello e phahameng, phetoho ea haedrojene. Li-valve tsa khatello e phahameng ea hydrogenation ke: theknoloji e phahameng, litlhoko tse tiileng tsa boleng, polokeho le ts'epahalo.

Li-valve tsa khatello e phahameng ea hydrogenation li na le litšobotsi tse latelang, ntle le mesebetsi ea li-valve tse tloaelehileng:

  1. E felisa ho tsoa ha sebatli ho netefatsa ts'ebetso ea ho koala ha valve, mofuta oa khokahano ea 'mele le kutu e sebelisoa khatellong e tiisitsoeng, le bonnet, selikalikoe sa ho tiisa le selikalikoe sa lintlha tse nne, joalo-joalo li baloa ka botlalo ho latela EN 12516-2 qoba ho dutla.
  2. 'Mele o na le tlhahlobo ea khatello ea kelello tlas'a sethala sa ho sebetsa le software ea tlhahlobo ea ANSYS,' me sekhutlo sa sebaka sa khatello ea kelello se etsoa tlhahlobo ea khatello ea maikutlo ea filimi ho netefatsa hore ho na le deformation ea 'mele, e le ho qoba ho tsoa ka hare.
  3. Liphutheloana ke graphite e hloekileng (litaba tsa khabone e hloekileng ≥95%) le lesale la tšepe le lohiloeng la graphite le tsoang ho US GARLOCK Company. Boima ba reng ea graphite e entsoeng esale pele ke 1120kg/m3. 'Me liphutheloana tsohle li na le corrosion inhibitor. Likahare tsa chloride ea bokhoni ba filthara ke <100ppm e nang le li-adhesives, lubricant le li-additives tse ling, e le ho qoba ho bola ha kutu ke CI le mesi e tsoang ho baphaphathehi ea mahareng.
  4. Mokhoa oa ho lahla likarolo tsa khatello ke motheong oa mokhoa oa ho lahla oa tlhahlobo ea ho lumellana, o nang le tlhahlobo ea 100% e sa senyeheng. Sehlahisoa se felileng sa li-castings se lumellana le litlhoko tsa li-valve tsa hydrogenation tse nang le mocheso o phahameng le khatello e phahameng ea khatello; Machining le kopano li tiisetsoa ka thata ts'ebetso le ts'ebetso ea kopano.

 

Tlhaloso ea tekheniki
Boholo 2"~24"
Lintlha Sehlopha sa 600 ~ Sehlopha sa 2500
Tekanyetso ea moralo API 600, API 6D, BS 1873, ASME B16.34
Tlhahlobo & tlhahlobo API 598, API 6D, ISO 5208, ISO 14313, BS 5146
Lisebelisoa tsa 'Mele Tšepe ea Carbon, Stainless Steel, Alloy Steel, Duplex Steel
Tshebetso Lebili la letsoho, Gear, Motor, Pneumatic

Tlhokomeliso: Boholo ba serial valve e kopanyang flange e ka etsoa ho latela litlhoko tsa bareki.


Nako ea poso: Nov-10-2020