Sehlopha sa li-valve tsa pneumaticbelofolitlhoko tsa lintlha tse susumetsang
A, mefuta ea bohlokoa ea li-valve tsa pneumatic:
1) Pneumatic v-mofuta o laolang valve
2) Pneumatic o-type disconnect valve
3) torsion cylinder valve
4) electromagnetic induction pneumatic butterfly valve
5) pneumatic otlolohileng ho khanna mokhoa pneumatic serurubele valve
6) Motlakase oa ho laola valve
Tse peli, valve e laolang ea mofuta oa v-pneumatic:
Lisebelisoa le litšoaneleho tsa mantlha
A, ts'ebeliso ea mantlha ke sebopeho sa rotary sa bevel, eona le ts'ebeliso ea lisebelisoa tse tšehetsang sebaka sa li-valve, li ka phethela tokiso ea karolo; Mofuta oa V-valve oa mantlha o loketse mefuta eohle ea libaka tsa tokiso, tse nang le palo e kholo ea phallo e lekantsoeng, karo-karolelano e feto-fetohang, phello ea ho tiisa e ntle haholo, litšoaneleho tsa tokiso tsa zero, boholo bo nyane, ho kengoa leshano le otlolohileng. E loketse ho laola mouoane, mouoane, maro le lintho tse ling.
B, litšobotsi: ke sebopeho se potolohang sa bevel, se entsoeng ka poleiti ea potoloho ea oli e nang le sebopeho sa v, actuator ea pneumatic, locator le lisebelisoa tse ling; Ho na le litšoaneleho tse tšoanang tsa pele tsa phallo ea palo ea lekholo; Sebopeho sa ho roala habeli, torque e tsamaeang e nyane, e nang le ho nepahala ho hoholo le sekhahla sa induction ea makenete; Bokhoni bo botle ba ho itšeha.
C, moea oa piston rod actuator compression e le sesebelisoa sa matla, ho latela motsamao oa boikoetliso ba molamu oa piston ho khothaletsa letsoho le menoang ho etsa likhato tse 90 tsa ho potoloha, e le hore belofo e bulehe le ho koala ka botlalo. E na le: ho lokisa bolt ea ankora, ntlo ea actuator, mofuta oa letsoho le menoang, letsoho la cylinder, cylinder shaft, piston rod, crankshaft, universal shaft.
D, mosebetsi oa li-valve tsa mofuta oa pneumatic oa valve ea pele ea taolo e tsamaeang ka actuator le mokhatlo o laolang. The actuator ke karolo ea matla a ho khanna ea valve e laolang, e etsang matla a ho khanna a tsamaisanang ho ea ka boholo ba khatello ea pontšo ea data ea manipulation ho khothalletsa phetoho ea boemo ba mokhatlo. Letlapa la potoloho ea oli ke karolo e laolang ea valve e laolang moea. E boetse e ama ntho e laolang ho lokisa phallo eohle ea mokelikeli.
Lintlha tse susumetsang litlhoko tsa valve
Lintlha tse susumetsang litlhoko tsa valve
Ho tloha ka Pherekhong ho isa Phuptjane ka 2013, Wenzhou, sebaka sa bohlokoa sa tlhahiso ea li-valve naheng ea China, e rekisitse lihlahisoa tsa li-valve tse 8109, ka kholo ea selemo le selemo ea 0.61%, palo ea kantle ho naha ea lidolara tse limilione tse 260, ho fokotseha ha selemo le selemo. ea 2.98%, ho theoha ho tsoelang pele, 'me ka 2012, 1-6 Wenzhou valve export quota e eketsehile ho 42%, e leng lekhalo le leholo pakeng tsa lihlopha tse peli tsa data.
Valve e hlokoang ke kotsi ea tikoloho ea moruo oa lefats'e e kholoanyane, tšimo ea China e lokela ho khutsisa, e ntlafatse bokhoni ba bona ba ho kenya le ho romela ntle ho puisano ea kotsi ea khoebo, haholo-holo litlhoko tse fokolang tsa tekheniki tsa lihlahisoa tsa li-valve tse tloaelehileng, tse sebetsanang le lik'hamphani tse ngata, homogeneity ea lihlahisoa ke ho feta. tse tebileng, tlhahiso e feteletseng, phaello e ntseng e fokotseha, Likhamphani tse ngata tsa li-valve li theiloe holim'a katoloso ea thepa e tsoang kantle e le hore li tsebe ho phela, palo ea thepa e tsoang kantle ho naha ka kholo butle butle.
Empa ho atolosoa ha li-export ha se bothata ba nts'etsopele ea indasteri ea li-valve tsa panacea, hape ho thata ho qoba mathata a mang ka ho shebahala ka bokhabane tlhahisoleseling ea kantle ho naha e bonts'a butle: k'hamphani e ngata ea kantle ho naha ea li-valve bakeng sa katoloso ka boeona e arolelana karolo ea mmaraka, ho tsoa ho tlholisano ea theko ea 'maraka ea China, tlholisano e mpe ea litheko. e ntse e eketseha. Lik'hamphani tse ngata tse nyenyane le tse mahareng li qothisana lehlokoa ka theko e le hore li fumane boitsebiso ba machaba. Leha ho le joalo, likhoebo tse ling tse nyane le tse mahareng tse theko e tlase ea sehlahisoa ho fumana liodara tsa mose ho maoatle, molemong oa ho laola litšenyehelo hantle, hangata li fokola. Ka lebaka leo, lihlahisoa tse feliloeng ha li tšoanelehe 'me botšepehi ba ketane ea indasteri ea likarolo tsa li-valve tsa Chaena bo kotsing. ** Ho tšosang ke hore ha nako e ntse e ea, ketane ea indasteri ea likarolo tsa li-valve tsa China le eona e kanna ea ba le ts'ireletso ea khoebo 'marakeng oa lefatše.
Mothating ona, li-valve tse romelloang kantle hangata li hlakisoa ka li-DOLLAR, 'me kotsi ea sekhahla sa phapanyetsano e bakoang ke kananelo ea RENMINBI le eona e eketsa mafura mollong. Bahlahisi ba bang ba li-valve ha ba na boleng bo tiileng ba sehlahisoa, ba fake ebile ha ba na bofokoli, ba senya chelete e kenang indastering e le 'ngoe ea Chaena le setšoantšo sa lets'oao la thepa ea kantle ho naha ea China. Ka masoabi, ho ile ha fella ka hore sekhahla sa thekiso ea li-valve se tsoele pele ho fokotseha.
Pholoso ea moruo ea lefats'e e ntse e tlameha ho ba ts'ebetso e liehang, litlhoko tsa valve ke tikoloho ea moruo oa lefats'e li batla li le kholo, lebala la China le lokela ho arabela ka khutso ho ntlafatsa bokhoni ba ho buisana ka likotsi tsa khoebo ea kantle ho naha le kantle ho naha, katolosong ea kantle ho naha ka nako e ts'oanang. , hape e ke ke ea lokolla khatello ho nts'etsopele ea 'maraka oa thekiso ea China. Boemo ba k'hamphani bo ka etsa ntlafatso ea sebopeho sa indasteri, ho ea indastering ea lihlahisoa tse holimo tsa li-valve ho ea pele, joalo ka oli e tala, limela tsa matla a nyutlelie le liindasteri tse ling tsa bohlokoa tsa naha, li-valve tse tsoang kantle ho naha li ke ke tsa hlokomolohuoa.
Ho ea ka lipalo-palo, ka 2013, lik'hamphani tsa li-valve tsa Chaena li ile tsa kopana le khatello ea ho romela kantle ho naha ho atolosa boemo, lik'hamphani tsa li-valve li lokela ho matlafatsa theknoloji e ncha, ho tloha palo eohle ea khatiso, ho atolosoa ha tekanyo ea khoebo ho ela hloko ho lelekisa boleng bo phethahetseng, melemo ea moruo. , le ho ntshetsa pele 'maraka oa thekiso ea Chaena ka mafolofolo, ho khothalletsa mokhoa o utloahalang oa nts'etsopele ea tšimo ea valve ea Chaena. Mme ho ipapisitse le litlhoko tsa tekheniki tsa lik'hamphani tse ling tse nyane le tse mahareng, li ka ela hloko indasteri e ncha ea ho arola, joalo ka tlhokeho ea valve ea ho futhumatsa metsi, ho ntlafatsa bokhoni ba merero ea boenjiniere e tšehetsang lits'ebeletso, ho ntlafatsa boleng bo eketsehileng ba valve.
Lihlahisoa tsa pompo tsa Ze de centrifugal ho ea ho phahamisa likhoerekhoere, mochini o phahamisang libakete tsa metsi a litšila, seteishene sa ho phahamisa metsi a litšila, seteishene sa pompo se kopaneng, pompo ea ho phahamisa likhoerekhoere, lisebelisoa tsa ho phahamisa likhoerekhoere, pompo ea jareteng, pompo ea jet, pompo ea centrifugal, separator sa slag, pompo ea likhoerekhoere, pompo ea likhoerekhoere e ka tlase ho metsi joalo ka sesebelisoa sa ho phahamisa likhoerekhoere. Sesebelisoa se seng le se seng sa ho phahamisa likhoerekhoere se etselitsoe hore se be bonolo haholoanyane ho se kenya, 'me ka nako e ts'oanang, ho na le sete e felletseng ea likarolo tse hlokahalang bakeng sa ho kenya. Re na le sekoaelo sa thekiso ea 'maraka se utloahalang, se ka u tlisetsa merero e bonolo ea litšebeletso, Fora, Europe, boholo ba Chaena bo ka tlatsa molao-motheo o haufi oa ho reka. Lisebelisoa tsa ho phahamisa likhoerekhoere tsa Ze de li loketse batho ba tloaelehileng (lelapa), villa ea lelapa le le leng, serapa, lits'ebeletso tsa khoebo le libaka tse ling, tse shebaneng le phaephe ea drainage ea villa, drainage e tšoanang, phepelo ea metsi a nooang lapeng, nosetso ea lirapa le litsebi tse ling. le lisebelisoa tse sebetsang hantle tsa lipalangoang tsa metsi le tharollo!
Nako ea poso: May-10-2022
