Ama-valve Wokuhlola Ama-Spring kanye nama-Swing Check Valves

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Lona umhlahlandlela ophelele kakhulu ku-inthanethi
Uzofunda:

Iyini i-valve yokuhlola intwasahlobo
Iyini i-valve yokuhlola i-swing
Indlela ama-valve okuhlola intwasahlobo asebenza ngayo uma kuqhathaniswa nama-valve okuhlola ngokushwibeka
Izinhlobo zama-Spring Check Valves
Izinhlobo zama-Swing Check Valves
I-Spring Check Valves kanye nama-Swing Check Valves Axhumeka Kanjani Kumapayipi
futhi nokuningi…
I-Spring and Swing Check Valves
Isahluko 1 – Iyini Ivalvu Yokuhlola Intwasahlobo?
I-valve yokuhlola intwasahlobo iyi-valve eqinisekisa ukugeleza kwendlela eyodwa futhi ivimbele ukugeleza okubuyela emuva.Anendawo yokungena nokuphuma futhi kufanele abekwe endaweni efanele ukuze asebenze kahle.Ohlangothini lwama-valve okuhlola intwasahlobo nawo wonke ama-valve okuhlola, kunomcibisholo okhomba lapho kugeleza khona.I-valve yokuhlola elayishwe entwasahlobo ibizwa ngokuthi i-valve yendlela eyodwa noma i-valve yendlela eyodwa.Inhloso ye-valve yokuhlola i-spring iwukusebenzisa isiphethu kanye nokucindezela okufakwe ku-disc ukuze kumiswe ukubuyela emuva ukuvala i-valve.

i-valve yokuhlola intwasahlobo
Hlola-All Valve Mfg. Co's Spring Check Valve

Ukuze i-valve yokuhlola isebenze kahle, kufanele ibe nokucindezela okuhlukile, ukugeleza kusuka ekucindezelweni okuphezulu kuya ekucindezelweni okuphansi.Ukucindezela okuphezulu noma ukucindezela okuqhekeka ohlangothini lokungena kuvumela uketshezi ukuthi lugeleze ku-valve futhi lunqobe amandla entwasahlobo ku-valve.

Ngokuvamile, i-valve yokuhlola iyithuluzi elivumela noma yiluphi uhlobo lwemidiya ukuthi lugeleze ohlangothini olulodwa.Ukuma komshini wokuhlola kungaba yindilinga, i-disc, i-piston noma i-poppet, ikhanda lamakhowe.Ama-valve okuhlola entwasahlobo avimbela ukugeleza okubuyela emuva njengendlela yokuvikela amaphampu, izinto zokusebenza nemishini lapho ingcindezi ohlelweni iqala ukwehla, ihamba kancane, ima noma ihlehla.

Isahluko 2 – Iyini ivalve yokuhlola ukujika?
Ama-valve okuhlola ama-Swing avumela ukugeleza kwendlela eyodwa futhi avale ngokuzenzakalelayo lapho ukucindezela kokuqhekeka kuncipha.Ziwuhlobo lwevalve uvemvane enediski emboze ukuvulwa kwevalvu.I-puck ixhunywe kuhinge ukuze kuthi lapho ishaywa ukuhamba kwemidiya, i-puck ingashwibeka ivuleke noma ivalwe.Umcibisholo oseceleni komzimba we-valve ubonisa isiqondiso sokugeleza koketshezi ngaphakathi nangaphandle kwe-valve.

Izinga lokucindezela koketshezi liphusha i-disc noma umnyango uvule, okuvumela uketshezi ukuba ludlule.Lapho ukugeleza kuhamba ngendlela engafanele, i-disc iyavala ngenxa yokuphonswa koketshezi noma okuphakathi.

I-valve yokuhlola i-Swing

Ama-valve okuhlola ama-Swing awadingi amandla angaphandle.Ukudlula koketshezi noma imidiya kuzo akuvinjwa ukuba khona kwazo.Afakwe ngokuvundlile emapayipini, kodwa angafakwa ngokuqondile inqobo nje uma ukugeleza kubheke phezulu.

Umkhiqizi Nomhlinzeki Wevalve Ohamba Phambili Wokuhlola Intwasahlobo
Inkampani Yokukhiqiza I-Valve Check-All – Ilogo
Hlola-All Valve Manufacturing Inkampani
I-ASC Engineering Solutions – Ilogo
ASC Engineering Solutions

Izilawuli ze-O'Keefe
CPV Manufacturing, Inc. – Ilogo
I-CPV Manufacturing Company
xhumana nalezi zinkampani
Thola inkampani yakho ohlwini ngenhla

Isahluko sesi-3 – Izinhlobo zamavalvu okuhlola intwasahlobo
Ukuze i-valve yokuhlola elayishwe entwasahlobo isebenze kahle, kufanele ibe nomfutho okhuphuka nomfula, obizwa ngokuthi i-cracking pressure, ukuze ihlale ivulekile.Inani lokucindezela kokuqhekeka elidingekayo lincike ohlotsheni lwe-valve, ukwakhiwa kwalo, izici zasentwasahlobo kanye nokuma kwayo epayipini.Imininingwane yokucindezela kokuqhekeka ikuphawundi ngeyintshi yesikwele (PSIG), amaphawundi ngeyintshi yesikwele (PSI), noma ibha, futhi iyunithi yemethrikhi yokucindezela ilingana no-14.5 psi.

Lapho umfutho okhuphuka nomfula uphansi kunokucindezela kokuqhekeka, ingcindezi yangemuva iba isici futhi uketshezi luzozama ukugeleza lusuka lapho luphuma khona kuvalvu luye endaweni yokungena.Uma lokhu kwenzeka, i-valve ivala ngokuzenzakalelayo futhi ukugeleza kuyama.

I-Spring Check Valve Uhlobo
I-axial flow ithule i-valve yokuhlola
Nge-axial flow silent check valve, i-valve plate ibanjwe isiphethu esibeka phakathi ipuleti levalvu ukuze ligeleze kahle futhi livuleke futhi livaleke ngokushesha.I-spring ne-disc kuphakathi nendawo yepayipi, futhi uketshezi lugeleza luzungeze i-disc.Lokhu kuhlukile kuma-valve e-swing noma ezinye izinhlobo zama-valve asentwasahlobo, akhipha i-disc ngokuphelele oketshezini, eshiya ithubhu evulekile ngokugcwele.

Idizayini ekhethekile ye-axial flow silent check valve yenza ibize kakhulu kunama-valve okuhlola entwasahlobo endabuko kanye nama-valve okuhlola ama-swing.Nakuba zibiza kakhulu, imbuyiselo ekutshalweni kwezimali ingenxa yokuphila kwazo okude, okungathatha iminyaka emithathu ukushintshwa.

Ukwakhiwa okuyingqayizivele kwe-Axial Flow Quiet Check Valve ikuvumela ukuthi ubone ngezansi lapho i-valve ivula khona futhi kugeleza uketshezi.Njengama-valve okuhlola intwasahlobo, ama-axial check valve aqala ukuvala lapho umfutho okhuphuka nomfula wehla.Njengoba ingcindezi iyancipha kancane, i-valve ivala kancane.

I-axial static flow check valve

I-valve yokuhlola i-Ball spring
Ama-valve okuhlola intwasahlobo yebhola asebenzisa ibhola njengesihlalo sokuvala eduze kwembobo yokungena.Isihlalo sophawu siyacishwa ukuze siqondise ibhola kuso futhi sakhe uphawu oluhle.Lapho ingcindezi yokuqhekeka evela ekugelezeni inkulu kunentwasahlobo ephethe ibhola, ibhola liyasuswa,


Isikhathi sokuthumela: Sep-16-2022

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