Kakaretso
Sephahla sa taolo ke karolo ea taolo tsamaisong ea ho tsamaisa mokelikeli, e nang le mesebetsi ea ho khaola, ho laola, ho kheloha, ho thibela ho khutlela morao, ho tsitsisa ha motlakase, ho kheloha kapa ho phalla le khatello ea khatello. Li-valve tsa taolo ea indasteri li sebelisoa haholo taolong ea ts'ebetso ea lisebelisoa tsa indasteri mme ke tsa liindasteri tsa lisebelisoa, lisebelisoa le li-automation.
1. Valve ea ho laola e tšoana le letsoho la roboto nakong ea ho phethahatsa li-automation tsa indasteri, 'me ke karolo ea ho qetela ea taolo ea ho fetola mekhoa ea ts'ebetso e kang phallo e bohareng, khatello, mocheso le boemo ba metsi. Hobane e sebelisoa e le "terminal actuator" tsamaisong ea li-automation process system, valve ea taolo, e tsejoang hape e le "activator", ke e 'ngoe ea lisebelisoa tsa mantlha tsa tlhahiso e bohlale.
2. Valve ea taolo ke karolo ea bohlokoa ea motheo ea boiketsetso ba indasteri. Boemo ba eona ba nts'etsopele ea tekheniki bo bonts'a ka kotloloho matla a naha a tlhahiso ea lisebelisoa tsa mantlha le boemo ba ntlafatso ea indasteri. Ke boemo bo hlokahalang bakeng sa indasteri ea mantlha le liindasteri tsa eona tse tlase tsa ts'ebeliso ho hlokomela bohlale, marang-rang le boiketsetso. . Li-valve tsa taolo hangata li entsoe ka li-actuator le li-valve, tse ka hlophisoang ho latela ts'ebetso, litšobotsi tsa stroke, matla a sebelisoang ke actuator e nang le thepa, mefuta ea khatello le mefuta ea mocheso.
Ketane ea indasteri
Karolo e ka holimo ea indasteri ea li-valve tsa taolo haholo-holo ke tšepe, lihlahisoa tsa motlakase, li-castings tse fapaneng, li-forging, li-fasteners le lisebelisoa tse ling tse tala tsa indasteri. Ho na le likhoebo tse ngata tse holimo, tlhōlisano e lekaneng le phepelo e lekaneng, e fanang ka boemo bo botle ba motheo bakeng sa tlhahiso ea likhoebo tsa li-valve tsa taolo; Mefuta e mengata ea lits'ebetso tse ka tlaase ho metsi, ho akarelletsa le peterole, petrochemical, lik'hemik'hale, pampiri, tšireletso ea tikoloho, matla, merafo, metallurgy, meriana le liindasteri tse ling.
Ho latela pono ea kabo ea litšenyehelo tsa tlhahiso:
Lisebelisoa tse tala tse kang tšepe, lihlahisoa tsa motlakase le li-castings li etsa chelete e fetang 80%, 'me litšenyehelo tsa tlhahiso li nka hoo e ka bang 5%.
Sebaka se seholo ka ho fetisisa sa ts'ebeliso ea li-valve tsa taolo Chaena ke indasteri ea lik'hemik'hale, e ikarabellang ho feta 45%, e lateloa ke liindasteri tsa oli le khase le matla, tse etsang karolo e fetang 15%.
Ka ntlafatso ea theknoloji ea taolo ea indasteri lilemong tsa morao tjena, ts'ebeliso ea li-valve tsa ho laola ho etsa pampiri, tšireletso ea tikoloho, lijo, meriana le masimo a mang le tsona li ntse li tsoela pele ka potlako le ka potlako.
Boholo ba indasteri
Ntlafatso ea indasteri ea China e ntse e ntlafala, 'me boemo ba liindasteri bo ntse bo ntlafala. Ka 2021, boleng bo ekelitsoeng ba indasteri ea China bo tla fihla ho li-yuan tse libilione tse 37.26, ka sekhahla sa kholo ea 19.1%. E le karolo ea taolo ea ho qetela ea tsamaiso ea tsamaiso ea indasteri, ts'ebeliso ea valve ea taolo ea indasteri tsamaisong ea tsamaiso ea indasteri ka katleho e ntlafatsa botsitso, ho nepahala le ho iketsetsa tsamaiso ea tsamaiso. Ho ea ka datha ea Shanghai Instrument Industry Association: ka 2021, palo ea likhoebo tsa tsamaiso ea liindasteri tsa China e tla nyolohela ho 1,868, ka lekeno la li-yuan tse limilione tse likete tse 368.54, keketseho ea selemo le selemo ea 30.2%. Lilemong tsa morao tjena, tlhahiso ea li-valve tsa taolo ea indasteri Chaena e eketsehile selemo le selemo, ho tloha ho limilione tse 9.02 ho tloha ho 2015 ho ea ho tse ka bang limilione tse 17.5 ho 2021, ka sekhahla sa kholo ea selemo le selemo sa 6.6%. China e fetohile e 'ngoe ea lihlahisoa tse kholo ka ho fetisisa lefatšeng tsa li-valve tsa taolo ea indasteri.
Tlhokahalo ea li-valve tsa taolo ea indasteri liindastering tse tlase tse kang lik'hemik'hale le oli le khase e ntse e eketseha, haholo-holo ho kenyelletsa lintlha tse 'nè: merero e mecha ea matsete, phetoho ea theknoloji ea merero e teng, ho nkela likarolo tse ling sebaka, le lits'ebeletso tsa tlhahlobo le tlhokomelo. Lilemong tsa morao tjena, naha e fetotse sebopeho sa indasteri le ho fetola moruo. Mokhoa oa kholo le khothatso e matla ea mehato ea paballo ea matla le phokotso ea khase li na le phello e hlakileng e susumetsang matsete a projeke le litlhoko tsa phetoho ea thekenoloji ea liindasteri tse tlase. Ho feta moo, ntlafatso e tloaelehileng le ho nchafatsoa ha lisebelisoa le lits'ebeletso tsa tlhahlobo le tlhokomelo le tsona li tlisitse tlhoko e tsitsitseng ea nts'etsopele ea indasteri. Ka 2021, sekala sa mmaraka oa li-valve tsa taolo ea indasteri ea China e tla ba li-yuan tse limilione tse likete tse 39.26, e leng keketseho ea selemo le selemo ea ho feta 18%. Indasteri e na le phaello e phahameng ea phaello le phaello e matla.
Mokhoa oa khoebo
tlholisano ea 'maraka ea liindasteri tsa naha ea heso e ka aroloa ka mekhahlelo e meraro,
Marakeng o tlaase, lihlahisoa tsa malapeng li khonne ho finyella ka botlalo tlhokahalo ea 'maraka, tlhōlisano e bohale,' me homogeneity e tebile;
Limmarakeng tse bohareng ba ho qetela, likhoebo tsa malapeng tse nang le boemo bo phahameng ba botekgeniki bo emeloa keTianjin Tanggu Metsi-tiiso ValveCo., Ltdnka karolo ea karolo ea 'maraka;
'Marakeng oa maemo a holimo: sekhahla sa ho kenella ha lihlahisoa tsa lapeng se batla se le tlase, seo ha e le hantle se tšoaretsoeng ke li-brand tsa pele tsa kantle le lihlahisoa tsa litsebi.
Hajoale, baetsi bohle ba li-valve tsa taolo ea malapeng ba fumane setifikeiti sa boleng ba ISO9001 le lisebelisoa tse ikhethang (peipi ea khatello) laesense ea tlhahiso ea TSG, mme bahlahisi ba bang ba fetile setifikeiti sa API le CE, mme ba ka latela ANSI, API, BS, JIS le litekanyetso tse ling. Ho qapa le ho etsa lihlahisoa.
Sebaka se seholo sa naha sa heso sa 'maraka oa li-valve se hohetse mefuta e mengata ea kantle ho naha ho kena' marakeng oa lehae. Ka lebaka la matla a matla a lichelete, matsete a maholo a tekheniki le boiphihlelo bo bongata, lihlahisoa tsa kantle ho naha li maemong a etelletseng pele 'marakeng oa li-valve tsa taolo, haholo mmaraka oa li-valve tsa maemo a holimo.
Hona joale, ho na le palo e kholo ea bahlahisi ba li-valve tsa taolo ea malapeng, ka kakaretso e nyenyane ka tekanyo e fokolang le e tlaase ea khatello ea indasteri, 'me ho na le lekhalo le hlakileng le bahlaseli ba tsoang linaheng tse ling. Ka katleho ea theknoloji ea li-valve tsa taolo ea indasteri ea lapeng, mokhoa oa ho kenya lihlahisoa tsa boleng bo holimo sebakeng sa thepa ea boleng bo holimo o ke ke oa khutlisoa. .
Dmokgoa wa ntshetsopele
Setsi sa taolo ea indasteri ea naha ea heso se na le mekhoa e meraro e latelang ea ntlafatso:
1. Ho tšepahala ha sehlahisoa le ho nepahala ha phetoho ho tla ntlafatsoa
2. Sekhahla sa libaka tsa lehae se tla eketseha, 'me phallo ea thepa e tsoang linaheng tse ling e tla potlakisoa,' me mahloriso a indasteri a tla eketseha.
3. Thekenoloji ea indasteri e atisa ho ba e tloaelehileng, e feto-fetohang, e bohlale, e kopantsoeng le ho ba le marang-rang
Nako ea poso: Jul-07-2022
