Li-valve tsa hydraulic tsa indasterili entsoe ka ho khetheha ho hlōla ho tsofala ho feteletseng le mocheso o phahameng mererong ea meralo ea motheo e hlokang boiteko. Ho tsitsa ha tsona ho tsoa thepa e tsoetseng pele, moralo o mocha, le lipente tse khethehileng. Mahlale a sejoale-joale a li-valve, joalo kaDWHG32, tshebetso e phahamengTSAMAISOli-valve, ke tsa bohlokoa. Li-valve tsena li netefatsa ts'epo ea ts'ebetso le nako e telele libakeng tse thata.
Lintlha tsa Bohlokoa
- Indasterili-valve tsa haeterolikie tlameha ho sebetsana le ho tsofala ho feteletseng le mocheso o phahameng. Maemo ana a ka senya likarolo mme a khutsufatsa bophelo ba valve.
- Baenjiniere ba sebelisa thepa e matla, lipente tse khethehileng le meralo e bohlale. Mekhoa ena e thusa li-valve ho hanela ho tsofala le mocheso, e leng se etsang hore li tšoarelle nako e telele.
- Valve ea DWHG32 e bontša hore natheknoloji e nchaE thusa. E sebetsa hantle maemong a thata, e fana ka taolo e nepahetseng le tshebetso e nkang nako e telele bakeng sa mechini e meholo.
Liphephetso bakeng sa Li-valve tsa Hydraulic tsa Liindasteri Meralong ea Motheo e Feteletseng
Ho Utloisisa ho Tshoafala le Khoholeho e Feteletseng
Li-valve tsa hydraulic tsa indasteri li tobana le liphephetso tse sa khaotseng tse bakoang ke ho senyeha ho feteletseng le khoholeho ea mobu. Likaroloana tse hohlang ka har'a mokelikeli oa hydraulic li sebetsa joalo ka sandpaper, butle-butle li tlosa thepa likarolong tsa bohlokoa tsa li-valve. Mabelo a phahameng a mokelikeli le 'ona a tlatsetsa khoholehong, haholo-holo libakeng tse nang le phallo e matla. Ho phatloha ha metsi, ho thehoa le ho putlama ha lipululana tsa mouoane, ho hlahisa maqhubu a matla a tšoso a kenyang le ho senya libaka tsa li-valve. Ho senyeha hona ho tsoelang pele ho beha ho nepahala ha li-valve kotsing 'me ho khutsufatsa bophelo ba ts'ebetso.
Ho Laola Mecheso e Phahameng ea Ts'ebetso
Mocheso o phahameng oa ts'ebetso o baka tšokelo e 'ngoe e kholo ho li-valve tsa hydraulic tsa indasteri. Mocheso o phahameng o ka senya litiiso tsa elastomeric, oa etsa hore li thatafale, li petsohe, kapa li lahleheloe ke botšepehi ba tsona ba ho tiisa. Hape o senya maro a hydraulic, o fokotsa thepa ea tsona ea ho tlotsa le ho potlakisa ho senyeha ha likarolo. Mocheso o phahameng o tšoarellang o ka ba oa fetola thepa ea tšepe ea thepa ea li-valve, e leng se lebisang ho fokotseng matla le keketseho ea ho hloleha. Mehloli ea mocheso oa tikoloho ea kantle e mpefatsa liphephetso tsena tsa mocheso oa kahare le ho feta.
Likhatello tse Kopantsoeng: Tšebelisano-'moho ea ho Tloha le Mocheso
Ho tsofala le mocheso o phahameng ha se hangata li sebetsang ka bonngoe; hangata lia kopana ho theha phello ea tšebelisano e potlakisang ho senyeha ha li-valve. Mohlala, mocheso o phahameng o ka nolofatsa thepa ea li-valve, e leng se etsang hore li be kotsing ea ho tsofala le ho khoholeha ha mobu. Ka lehlakoreng le leng, khohlano e hlahisoang ke ho tsofala e ka hlahisa libaka tse chesang tsa sebakeng seo, e leng se eketsang khatello ea mocheso likarolong. Tšebelisano ena pakeng tsa ho tsofala le mocheso e thatafatsa moralo le khetho ea thepa bakeng sa li-valve tse matla tsa hydraulic. Baenjiniere ba tlameha ho nahana ka likhatello tsena tse kopaneng ho netefatsa ts'epo ea nako e telele lits'ebetsong tse thata.
Litharollo tsa Boenjiniere bakeng sa ho Hanela ho Tloha ha Li-valve tsa Hydraulic tsa Liindasteri
Khetho e Tsoetseng Pele ea Thepa bakeng sa ho Tšoarella
Baenjiniere ba khetha thepa e tsoetseng pele ho haha e tšoarellangli-valve tsa hydraulic tsa indasteri. Litšepe tse thatafetseng li fana ka matla a phahameng le ho hanyetsa ho tsofala. Likarolo tsa letsopa li fana ka ho thatafala ho feteletseng le ho se sebetse hantle ha lik'hemik'hale. Li-alloy tse khethehileng li hanela ho bola le mokhathala. Lisebelisoa tsena li mamella likaroloana tse khorofo le lebelo le phahameng la mokelikeli. Li boetse li fokotsa tšusumetso ea ho ruruha ha cavitation. Khetho ea thepa e ama ka ho toba bophelo ba valve libakeng tse thata.
Boenjiniere ba Bokaholimo: Liaparo le Mekhoa ea Kalafo
Boenjiniere ba bokaholimo bo ntlafatsa haholo ho tšoarella ha li-valve. Li-coat tse kang Diamond-Like Carbon (DLC) li etsa libaka tse thata haholo. Physical Vapor Deposition (PVD) e sebelisa likarolo tse tšesaane, tse sa tsofaleng. Li-coat tsa thermal spray, tse kang tungsten carbide, li fana ka tšireletso e phahameng ea ho khohlela. Liphekolo tsena li fokotsa khohlano le ho thibela tahlehelo ea thepa. Li boetse li ntlafatsa ho hanyetsa ho bola. Liphekolo tsa bokaholimo tse kang nitriding li thatafatsa lera le ka ntle la likarolo tsa tšepe.
Mekhoa e Mecha ea Moralo ho Fokotsa ho Hloekisoa
Moralo o mocha o bapala karolo ea bohlokoa ho fokotseng ho tsofala. Baenjiniere ba ntlafatsa litsela tsa phallo ka har'a li-valve tsa hydraulic tsa indasteri. Ntlafatso ena e fokotsa pherekano le khoholeho ea mokelikeli. Mekhoa e ntlafalitsoeng ea ho koala e thibela ho lutla le ho kena ha likaroloana. Meralo hangata e kenyelletsa likarolo tse fokotsang ho kopana ha tšepe le tšepe. Tlhahiso e nepahetseng e netefatsa mamello e tiileng. Mamello ena e nepahetseng e fokotsa libaka tse ka hare, tse fokotsang motsamao oa likaroloana tse khorofo. Likhetho tse joalo tsa moralo li atolosa bophelo ba ts'ebetso ea li-valve.
Ho Hlōla Mocheso: Khanyetso ea Mocheso Li-valve tsa Hydraulic tsa Liindasteri
Theknoloji ea Litiiso tsa Mocheso o Phahameng
Lithempereichara tse phahameng li thatafalletsa litiiso haholo lits'ebetsong tsa hydraulic. Baenjiniere ba nts'etsapele mahlale a khethehileng a litiiso ho hlola sena. Lisebelisoa tse kang Viton, PTFE, le Kalrez li fana ka botsitso bo phahameng ba mocheso. Li-elastomer tsena le li-polymer li hanela ho senyeha ha mocheso o phahameng. Li boetse li boloka ho tenyetseha ha tsona le botšepehi ba ho tiisa. Meralo e tsoetseng pele ea litiiso, joalo ka litiiso tse matlafalitsoeng kapa litiiso tse kopaneng, li ntlafatsa ts'ebetso haholoanyane. Meralo ena e netefatsa ts'ebetso e tšepahalang esita le tlas'a khatello e tsoelang pele ea mocheso. Khetho e nepahetseng ea litiiso e thibela ho lutla 'me e boloka khatello ea sistimi. Sena se kenya letsoho ka ho toba ho tšoarelleng nako e telele ha li-valve tsa hydraulic tsa indasteri.
Tsamaiso ea Thermal ho Moralo oa Valve
Tsamaiso e sebetsang hantle ea mocheso ke ea bohlokoa bakeng sa nako e telele ea li-valve. Baqapi ba kenyelletsa likarolo 'meleng oa li-valve ho qhala mocheso. Libaka tse kholo tsa bokaholimo kapa mapheo a pholileng li thusa ho ntša mocheso o feteletseng. Ho ntlafatsa litsela tsa phallo ea ka hare ho fokotsa khohlano ea mokelikeli. Khohlano e fokolang e bolela tlhahiso e fokolang ea mocheso ka har'a valve. Baenjiniere ba boetse ba khetha thepa e nang le conductivity e phahameng ea mocheso bakeng sa likarolo tsa li-valve. Lisebelisoa tsena li fetisetsa mocheso ka katleho hole le libaka tsa bohlokoa. Li-valve tse ling tse tsoetseng pele tsa hydraulic tsa indasteri li kopana le litsamaiso tsa ho pholisa tsa kantle. Sena se fana ka taolo e eketsehileng ea mocheso libakeng tse chesang haholo.
Karolo ea Metsi a Hydraulic a Sebetsang ka Bongata
Metsi a hydraulic a sebetsang hantle a bapala karolo ea bohlokoa ho haneleng mocheso. Metsi ana a na le index e phahameng ea viscosity. Sena se bolela hore viscosity ea 'ona e lula e tsitsitse ho pholletsa le mocheso o pharaletseng. A boetse a bontša botsitso bo botle ba mocheso, a hanela ho senyeha ha mocheso. Khanyetso e phahameng ea oxidation e thibela ho thehoa ha seretse le ho senyeha ha mokelikeli. Metsi a maiketsetso hangata a feta oli ea setso ea liminerale likarolong tsena. A boloka thepa ea ho tlotsa mochesong o phahameng, a sireletsa likarolo tsa ka hare. Ho khetha mokelikeli o nepahetseng ho thibela ho chesa haholo 'me ho lelefatsa bophelo ba sistimi eohle ea hydraulic.
Sehlahisoa se Tsebahatsoang: Valve ea Electro-Hydraulic Directional Valve ea DWHG32
Litšobotsi tsa Bohlokoa tsa DWHG32 bakeng sa Maemo a Feteletseng
Valve ea tataiso ea motlakase ea DWHG32 e emela bopaki ba boenjiniere bo tsoetseng pele. Valve ena ea spool e laoloang ke pilot e laola phallo le tataiso ea mokelikeli ka boqhetseke. E sebelisa valve ea solenoid ho laola tsela le tataiso ea mokelikeli. DWHG32 e etselitsoe ka ho khetheha taolo ea ts'ebetso ka har'a litsamaiso tsa hydraulic. E sebetsana le khatello e phahameng le sekhahla se seholo sa phallo, e leng se etsang hore e lokele lits'ebetso tse boima. Ningbo Hanshang Hydraulic Co., Ltd., k'hamphani e nang le bokhoni bo boholo ba R&D le tlhahiso ho tloha ka 1988, e hlahisa valve ena. Ba sebelisa lisebelisoa tse kholo tse fetang 100 tsa tlhahiso, ho kenyeletsoa le li-lathe tsa dijithale tsa CNC le mechini ea ho sila e nepahetseng haholo. Tlhahiso ena e tsoetseng pele e netefatsa kaho e tiileng ea DWHG32. Moralo oa eona o fokotsa ho tsofala 'me o hanela mocheso o phahameng, oa bohlokoa bakeng sa libaka tse feteletseng tsa ts'ebetso.
Tshebetso ho Meralo ea Motheo: Melemo ea Lefatše la Sebele
DWHG32 e fana ka melemo ea bohlokoa ea lefats'e la sebele mererong ea meralo ea motheo. E laola ho qala, ho emisa le ho fetola tataiso ea mokelikeli lipotolohong tsa hydraulic. Valve ena e atisa ho hlaha mechineng ea indasteri le ea kaho. Moralo oa eona o tiileng o netefatsa ts'ebetso e tšepahalang maemong a thata. Mohlala, li-excavator tse boima le li-crane tse kholo li itšetlehile ka ts'ebetso ea eona e tsitsitseng. Bokhoni ba DWHG32 ba ho laola khatello e phahameng le phallo e kholo bo fetolela phetiso e sebetsang hantle ea motlakase. Bokhoni bona bo fokotsa litšenyehelo tsa ts'ebetso mme bo fokotsa nako ea ho se sebetse. Ho tšoarella ha eona ho atolosa bophelo ba litsamaiso tsa hydraulic, e leng ntlha ea bohlokoa ntlafatsong ea meralo ea motheo e meholo. DWHG32 e kenya letsoho ka kotloloho ho nako ea projeke le katlehong ea ts'ebetso ka kakaretso.
Melemo ea Electro-Hydraulic bakeng sa Taolo le ho Tšoarella
Moralo oa motlakase oa DWHG32 o fana ka monyetla o ikhethang oa taolo le ho tšoarella. Mokhoa oa eona oa taolo ea pilot o fokotsa mojaro haholo holim'a valve ea solenoid. Phokotso ena ea mojaro e ntlafatsa botsitso ba ts'ebetso ea valve. Basebelisi ba fumana taolo e nepahetseng holim'a mesebetsi ea hydraulic, e ntlafatsa karabelo ea mochini. Sebopeho sa motlakase oa hydraulic se lumella kopanyo e se nang sekoli le litsamaiso tsa taolo tsa sejoale-joale. Kopanyo ena e nolofalletsa metsamao ea mochini e iketsang le e nepahetseng haholo. Ho nepahala ho joalo ha ho ntlafatse ts'ebetso feela empa hape ho fokotsa khatello ea mechini likarolong. Qetellong, sistimi ea taolo e tsoetseng pele ea DWHG32 e kenya letsoho ho tšoarelleng ha eona ho ikhethang le bophelo bo bolelele ba ts'ebeletso libakeng tse thata ka ho fetisisa.
Ho hanyetsa ho tsofala le mocheso ho tsoetseng pele ho ipaka e le habohlokoa bakeng sa li-valve tsa hydraulic tsa indasteri mererong ea meralo ea motheo e hlokang boiteko. Boiqapelo bo tsoelang pele, bo bontšitsoeng ke lihlahisoa tse kang DWHG32, bo ntse bo le bohlokoa bakeng sa mechini e boima e tšepahalang le e sebetsang hantle. Ho tsetela lits'ebetsong tsa hydraulic tse mamellang ho netefatsa nako e telele le ts'ebetso e phahameng maemong a ts'ebetso a ntseng a thatafala.
LBH
Ke eng e etsang hore li-valve tsa hydraulic tsa indasteri li lokele maemo a feteletseng?
Thepa e tsoetseng pele, moralo o mocha, le masela a khethehileng a nolofatsang li-valve tsa hydraulic tsa indasteri ho mamella ho tsofala ho feteletseng le mocheso o phahameng. Baenjiniere ba khetha likarolo tsena ka ho khetheha bakeng sa tikoloho e thata.
Valve ea DWHG32 e ntlafatsa ts'epo ea sistimi joang?
Valve ea DWHG32 e fana ka taolo e nepahetseng 'me e laola khatello le phallo e phahameng. Moralo oa eona o laoloang ke mofofisi o fokotsamojaro oa solenoid, ho netefatsa ts'ebetso e tsitsitseng le ho tšoarella halelele lits'ebetsong tse hlokang boiteko bo bongata.
Ke hobane'ng ha khetho ea thepa e le ea bohlokoa bakeng sa bophelo bo bolelele ba li-valve?
Khetho ea thepa e ama bophelo ba valve ka kotloloho. Baenjiniere ba khetha litšepe tse thatafetseng, liseramike le li-alloy tse khethehileng. Thepa ena e hanela ho khoholeha, khoholeho ea mobu le mocheso o phahameng, e leng se netefatsang ts'ebetso ea nako e telele.