Molao-motheo oa ts'ebetso ea valve ea pneumatic valve le mokhoa oa ts'ebetso

Molao-motheo oa ts'ebetso ea valve ea pneumatic valve le mokhoa oa ts'ebetso

Pneumatic valve procurement feela ka litlhaloso tse hlakileng, mekhahlelo, khatello ea ho finyella litlhoko tsa theko ea mokhoa ona, e ka sebelisoa ho laola ho phalla ha moea, metsi, mouoane, mefuta eohle ea mecha ea litaba e senyang, seretse, oli, tšepe ea metsi le mecha ea radioactive le tse ling. mefuta ea mokelikeli. Ha e ea phethahala tikolohong ea hajoale ea moruo oa 'maraka. Hobane baetsi ba li-valve tsa pneumatic bakeng sa tlholisano ea sehlahisoa, e 'ngoe le e' ngoe e le mohopolong oa moralo o kopaneng oa pneumatic valve, boqapi bo fapaneng, ba thehile maemo a bona a khoebo le botho ba sehlahisoa. Ka hona, ho bohlokoa haholo ho beha litlhoko tsa tekheniki ka botlalo ha u reka li-valve tsa pneumatic, le ho hokahanya le bahlahisi ho fumana tumellano, joalo ka sehlomathiso sa konteraka ea theko ea li-valve tsa pneumatic.
Tlhokomelo ea li-valve tsa pneumatic:
Ts'ebetsong ea mechine, valve ea pneumatic e phetha karolo ea bohlokoa, tšebeliso ea eona ha ea lokela ho ba le tsebo e ngata feela, boleng le bona bo lokela ho tiisetsoa ka nako e le 'ngoe, sena se tla hloka tlhokomelo e hlokahalang ea valve ea pneumatic, valve le tlhoko ea tlhokomelo ka saense. boikutlo, ho etsa mosebetsi oa tlhokomelo ea valve ho finyella sepheo sa phello le kopo.
Lintlha tsa tlhokomelo ea letsatsi le letsatsi ea valve ea pneumatic:
1, valve e lokela ho bolokoa ka kamoreng e omeletseng le e nang le moea o motlakase, lipheletsong tse peli tsa tsela li tlameha ho thijoa.
2, polokelo ea nako e telele ea valve e lokela ho hlahlojoa khafetsa, *** litšila, le holim'a sebaka sa ho sebetsa se koahetsoeng ka oli e khahlanong le mafome.
3. Ka mor'a ho kenya, tlhahlobo ea kamehla e lokela ho etsoa. Lintlha tse ka sehloohong tsa tlhahlobo ke 1) ho tiisa holim'a liaparo. (2) ho roala khoele ea trapezoidal ea stem le stem nut. (3) hore na sephutheloana se siiloe ke nako ebile ha se sebetse, haeba se senyehile, se lokela ho nkeloa sebaka ka nako. (4) Ka mor'a tlhokomelo le kopano ea valve, tlhahlobo ea ts'ebetso ea ho tiisa e lokela ho etsoa.
Lintlha tsa tlhokomelo ea valve ea pneumatic:
1. Sepheo sa tšebeliso le tlhokomelo ke ho lelefatsa bophelo ba valve le ho netefatsa ho tšepahala ha ho bula le ho koala.
2, valve stem khoele, hangata khohlano le valve stem nut, ho sebelisa e nyenyane mosehla omileng oli, molybdenum disulfide kapa graphite phofo, lubrication.
3, hangata u se ke ua bula le ho koala valve, empa hape u fetole lebili la letsoho khafetsa, eketsa lubricant ho khoele ea stem, ho thibela ho loma.
4, belofo ea ka ntle, ho eketsa sleeve e sireletsang ho kutu ea valve, ho thibela pula, lehloa, lerōle le mafome.
5. Haeba valve ke mochine o lokelang ho tsamaisoa, eketsa oli e tlotsang ka lebokoseng la gear ka nako.
6, boloka valve e hloekile kamehla.
7. Kamehla hlahloba le ho boloka botšepehi ba likarolo tse ling tsa valve. Haeba nate e tsitsitseng ea handwheel e oa, e lokela ho bapisoa 'me e ke ke ea sebelisoa, ho seng joalo e tla sila lisekoere tsa karolo e ka holimo ea sekhahla sa valve, butle-butle e lahleheloe ke ho tšepahala ha papali,' me e ke ke ea qala.
8, u se ke ua itšetleha ka valve ho tšehetsa lintho tse ling tse boima, u se ke ua ema holim'a valve.
9, kutu ea valve, haholo-holo karolo ea khoele, e atisang ho hlakola, lubricant e silafalitsoe ke lerōle hore e nkeloe sebaka ke e ncha, hobane lerōle le na le lithōle tse thata, tse bonolo ho roala khoele le holim'a stem, li ama bophelo ba tšebeletso ea pneumatic single. valve e laolang setulo.
Molao-motheo oa ts'ebetso ea valve ea pneumatic le mokhoa oa ts'ebetso
Molao-motheo oa ts'ebetso oa valve ea pneumatic o hlahisoa:
Sebaka sa tlhahiso ea valve ea pneumatic ke actuator ea pneumatic. Mokhoa oa eona oa ho sebetsa ke ho khanna mochini oa valve le ho fetola ka thuso ea moea o hatelitsoeng. Ho ea ka tlhophiso ea mokhoa oa ho laola e ka aroloa ka mofuta oa switjha oa valve ea pneumatic le mofuta o laolang oa mekhahlelo e 'meli. Mofuta oa "pneumatic switch valve" o na le li-actuator tsa pneumatic, li-valve, mochini o sebetsang oa letsoho, likotoana tsa kalafo ea mohloli oa moea, li-valve tsa solenoid, li-switch switch, muffler, sehokelo se potlakileng, compressor ea moea, tracheal joalo-joalo, mochini o sebetsang oa tataiso, sesebelisoa sa moeli, kalafo ea mohloli oa moea sanlian. likotoana, li-muffler, sehokelo sa polaka se potlakileng se ka khethoa ka bolokolohi ho latela boemo ba sebaka. Valve ea taolo ea moea e kenyelletsa pneumatic actuator, valve, mochini o sebetsang ka letsoho, boemo ba valve ea khase ea khase, triad ea kalafo ea mohloli oa moea, muffler, sehokelo sa polaka e potlakileng, phala ea compressor ea moea, jj. ho khethoa ka bolokolohi ho ea ka maemo a sebaka. Li-valve tsa pneumatic li sebelisoa haholo ho laola metsi, moea, mouoane, seretse, oli, tšepe ea metsi le mecha e meng ea litaba.
Litlhokomelo tsa ts'ebetso ea valve ea pneumatic:
Pele, bula valve, o lokela ho ela hloko:
1. Sheba hore na oli e ka sesefeng sa moea le ho fokotsa khatello e kentsoe refuel (oli e tlotsang);
2, hlahloba hore na pipeline e hloekile haeba ho na le lithōle, ho kgothaletswa ho kenya filthara ka pel'a valve.
3. Joale tsoela pele ho laola tšimoloho
4. Ka mor'a ho lokisa khatello ea mohloli oa moea, mofuta oa piston (0.4-0.7) lik'hilograma, mofuta oa filimi (0.1-0.2) lik'hilograma
5, phepelong ea motlakase (mofuta oa ho fetoha ke voltage) kapa (mofuta o laolang oa hajoale kapa lets'oao la motlakase)
6, ebe o fetola kapa o bula taolo
Ea bobeli, koala valve, e tlameha ho ela hloko:
1, khaola lets'oao la taolo (voltage kapa hona joale)
2. Fetola khatello ea moea ea filtration ho zero
Mokhoa oa ts'ebetso ea valve ea pneumatic:
1. Ho bula le ho koala valve ea pneumatic ho ea ka tsela ea clockwise. Valve ea pneumatic ka marang-rang a phala ea ho bula le ho koala, phetoho ea ho bula le ho koala ha ea lokela ho ba ngata haholo, esita le valve e kholo ea bophara e lokela ho ba 200-600 phetohelo.
2. E le ho nolofalletsa ho bula le ho koala valve ea pneumatic, nako ea ho bula le ea ho koala e lokela ho ba tlase ho 240N-m tlas'a boemo ba khatello ea plumber. Pneumatic valve ho bula le ho koala ts'ebetso ea ho qetela e lokela ho ba lisekoere tsa tenon, 'me boholo bo lokela ho lekana,' me bo shebane le fatše, e le hore basebetsi ba ka sebetsa fatše ka ho toba. Li-valve tse nang le lipoleiti tsa mabili ha lia lokela marang-rang a liphaephe tse ka tlas'a lefatše.
3. E le ho etsa bonnete ba hore ho bula le ho koala ha valve ea pneumatic ha e feteletse, tekanyo ea tekanyo ea ho bula le ho koala ea valve ea pneumatic e lokela ho lahleloa ka mokhoa o tsotehang holim'a sekoahelo sa gearbox kapa khetla ea poleiti ea pontšo ka mor'a phetoho. ya tsela, mme e lokela ho shebana le lefatshe. Ha phetoho ea ho bula le ho koala e nepahetse, e lokela ho notleloa ka li-rivets.
4. Ts'ebetso ea ho bula le ho koala li-valve tsa pneumatic ka har'a marang-rang a liphaephe ha lia lokela ho sebetsa hantle. Haeba mochine oa ts'ebetso le poleiti ea pontšo ea valve ea pneumatic e ka tlaase ho limithara tse 1,5 fatše, ho lokela ho hlongoa setsi sa molamu o tsitsitseng le o ka tšeptjoang, e le hore basebetsi ba ka shebella le ho sebetsa fatše.