Momwe mungasankhire moyenera vavu yolowera yolowera solenoid, mitundu ya valavu ya solenoid, kukonza, kukonza, kukonzanso
Import vavu kiyi anachokera ku mayiko odziwika bwino mtundu mavavu, makamaka European ndi America mayiko, Japan zopangidwa odziwika bwino, ndi chizindikiro chophiphiritsa anamutumiza ku United States, French mphamvu, LIT, Japan kumpoto jersey KITZ, UK. , a RETZ, valavu ya mtundu wa valve zoyambira zimatumizidwa kunja kwa mpira, valavu yodulira kunja, valavu yolowera kunja, valavu yotumiza kunja, valavu yolowera kunja, valavu yolowera kunja, valavu ya solenoid, ndi zomwe zimafunikira, kuthamanga kwa ntchito, kutentha kozungulira, zida, mawonekedwe, njira zothandiza ntchito ndi magawo ena akuluakulu ambiri, ayenera mogwirizana ndi zenizeni ayenera, makhalidwe a katundu kusankha valavu yoyenera; Mu pepala ili, kuphatikizika kwa kasitomala wa nyenyezi zisanu kutamandidwa kwa mtundu waku Germany France LIT, kusanthula kusankha kwachitsanzo kwa mavavu otumizidwa kunja:
A, mawonekedwe a mawonekedwe ogwiritsira ntchito ma valve omwe atumizidwa kunja ndi mawonekedwe ake
1, mawonekedwe ogwiritsira ntchito mavavu otumizidwa kunja
Zizindikiro zazikulu zogwirira ntchito ndi magulu ogwiritsira ntchito ma valve amatanthauzidwa muzogwiritsira ntchito valavu: mtundu wa valve (chingwe cha digito TV valve, valve yosintha, valavu yotetezera, etc.); Mtundu wa mankhwala (valavu yapadziko lonse lapansi, valavu yapadziko lonse lapansi, valavu ya disc, valavu, etc.); Zopangira zida za ma valve ofunikira (mbale yozungulira mafuta, valavu yoyenda imodzi, mpando, valavu ya pisitoni, yotuluka pamwamba); Njira yotumizira ma valve, etc.
2. Makhalidwe apangidwe
Makhalidwe a gulu la valve, kukonza, kukonza ndi njira zina zamapangidwe, zomwe zimapangidwira ndi: kukula kwa mawonekedwe a valve ndi kutalika kwachibale, ndi kugwirizana ndi payipi (kugwirizana kwa flange, kugwirizana kwa flange. , kugwirizana achepetsa, kugwirizana flange kunja, kuwotcherera magetsi kuwotcherera mapeto kugwirizana, etc.); Njira yotulukira (kulowetsa mphete, mphete yakunja, kuwotcherera kutsitsi, kuwotcherera kutsitsi, bolodi lozungulira lamafuta lokha); Kapangidwe ka mipando (ndodo yozungulira, ndodo yamagetsi yokankhira), etc.
Awiri, kusankha valavu ndondomeko
Khazikitsani cholinga chachikulu cha valve mu malo kapena zipangizo, tchulani miyeso yogwiritsira ntchito valve: sing'anga yoyenera, kupanikizika, kutentha kwa ntchito, ndi zina zotero; Mwachitsanzo, kuti musankhe valve yodula ya French LIT, onetsetsani kuti sing'angayo ndi nthunzi, mfundoyi ndi 1.3Mpa, kutentha kwa ntchito ndi 200¡æ.
Pangani momveka bwino m'mimba mwake mwadzina wa chitoliro cholumikiza ndi valavu ndi njira ya mawonekedwe: flange, ulusi kunja, kuwotcherera magetsi, etc. Mwachitsanzo, kusankha polowera odulidwa valavu, kudziwa mawonekedwe ndi flange.
Chotsani njira yeniyeni yogwiritsira ntchito valve: manual, magetsi, electromagnetic induction, pneumatic kapena hydraulic control valve, hydraulic push rod linkage, etc. Mwachitsanzo, valavu yoyimitsa manual imasankhidwa.
Malinga ndi sing'anga, kuthamanga ndi kutentha ntchito ya kufala payipi, zopangira chipolopolo ndi zigawo zikuluzikulu za valavu amasankhidwa bwino: kuponyedwa zitsulo, mpweya zitsulo, mbale zitsulo zosapanga dzimbiri, mpweya zitsulo, zosapanga dzimbiri asidi kugonjetsedwa zitsulo, imvi kuponyedwa. chitsulo, malleable kuponyedwa chitsulo, ductile chitsulo, aloyi mkuwa, etc. Mwachitsanzo, zitsulo kuponyera zakuthupi osankhidwa ndi valavu odulidwa.
Sankhani mtundu wa valavu: chingwe digito TV valavu, valavu kusintha, valavu chitetezo, etc.
Chotsani mawonekedwe a valve: valavu yapadziko lonse lapansi, valavu yapadziko lonse lapansi, valavu, valavu ya disc, valavu yanjira imodzi, valavu, valavu yoyendetsa mphamvu, msampha wa nthunzi, ndi zina zotero.
Chotsani magawo akuluakulu a valavu: kwa mavavu odziwikiratu, molingana ndi zosiyana siyana ziyenera kumveka bwino kachulukidwe kamadzimadzi, kutulutsa mphamvu, mtundu wa kuthamanga kumbuyo, etc. -Kupanikizika pachipata valavu dzenje;
Fotokozerani momveka bwino magawo akulu a valavu yosankhidwa: kutalika kwa kapangidwe kake, kulumikizana kwa flange ndi mawonekedwe, mawonekedwe a kutalika kwa valavu mutatsegula ndi kutseka, kukula ndi kuchuluka kwa mabowo olumikizidwa a nangula, mawonekedwe onse a valve. , ndi zina.
Kugwiritsa ntchito zida zoyambira: kabukhu kavavu, kusankha kwachitsanzo cha mavavu azinthu zoyenera.
Chachitatu, sankhani maziko a valve
Kugwiritsa ntchito kwakukulu kwa valve, kugwiritsa ntchito miyezo yogwirira ntchito ndi njira zowongolera;
Kugwira ntchito sing'anga makhalidwe: kuthamanga, kutentha ntchito, dzimbiri, si ndi particles olimba, sing'anga si zoipa, si yoyaka, yoyaka ndi kuphulika sing'anga, sing'anga mamasukidwe akayendedwe, etc.; Mwachitsanzo, mukufuna kusankha valavu ya solenoid ya France LIT yotumizidwa kunja, kuyaka kwapakati ndi zachilengedwe, kuyaka ndi kuphulika, kawirikawiri kusankha valavu ya solenoid yosaphulika; Mwachitsanzo, kusankha Valve LIT ku France, sing'anga yokhala ndi tinthu tating'onoting'ono, nthawi zambiri sankhani V mtundu wa V valve yosindikiza yolimba.
The makonzedwe a valavu madzi makhalidwe: kachulukidwe madzimadzi, kutulutsa mphamvu, okwana makhalidwe otaya, kusindikiza mlingo, etc.;
Zofunikira pamisonkhano ndi kukula kwake: m'mimba mwake mwadzina la chitoliro, mawonekedwe olumikizirana ndi kulumikizidwa, kukula kapena malire olemera ukonde ndi payipi;
Zina zowonjezera pa kukhazikika kwa mankhwala a valve, moyo ndi chitetezo cha moto cha zipangizo zanzeru, ndi zina zotero (Dziwani posankha magawo akuluakulu: Ngati valavu iyenera kugwiritsidwa ntchito kuti igwiritsidwe ntchito, onetsetsani kuti mwatchula zina zowonjezera monga motere: Masitepe ogwiritsira ntchito, kuchuluka kwa diamondi, kuyenda kwa gasi, kuthamanga kwa mpweya potseka, valavu yolowera pang'ono ya diamondi ikugwira ntchito).
Malingana ndi kusankhidwa kwapamwamba kwa valavu molingana ndi ndondomekoyi, kusankha koyenera komanso koyenera kwa mavavu kumafunikanso kusanthula mozama kapangidwe ka mitundu yosiyanasiyana ya ma valve, mosavuta kusankha valavu kuti apange chisankho cholondola. chofunika kwambiri.
Kuwongolera komaliza kwa mzere ndi valve. The valavu lotseguka ndi kutseka mbali kulamulira sing'anga mu payipi mu njira, valavu kudzera otaya njira kuti valavu ali ndi makhalidwe otaya ena okwana, posankha payipi dongosolo pulogalamu yoyenera msonkhano valavu ayenera kuganizira mfundo imeneyi. .
Mwachidule, kusankha kwachitsanzo zinthu zingapo zazikulu: zomveka bwino kusankha ntchito ya valve, kudziwa kutentha kwapakati, kuthamanga kwa ntchito, kudziwa kayendedwe ka valve ndi zofunikira zake, dziwani za valve, njira yeniyeni yogwiritsira ntchito; Solenoid valve, solenoid valve mitundu, kukonza, kukonza, kukonzanso
Choyamba, kuchuluka kwa ntchito
Madzi omwe ali mupaipi ayenera kukhala ogwirizana ndi sing'anga yolembedwa muzofotokozera zamtundu wa valve solenoid.
Kutentha kwamadzimadzi kuyenera kukhala kocheperako kuposa kutentha kozungulira kwa valve solenoid. Vavu ya Solenoid imalola kukhuthala kwamadzi nthawi zambiri pansi pa 20CST, kuposa 20CST iyenera kulembedwa. Kupanikizika kusiyana mu ntchito, kuthamanga kwambiri kusiyana mu payipi ndi zosakwana 0.04mpa kusankha monga ZS, 2W, ZQDF, ZCM mndandanda mankhwala ndi zina mwachindunji mafoni ndi magawo mwachindunji mafoni; Kusiyana kwakukulu kogwira ntchito ndi kwakukulu kuposa 0.04mpa, kungasankhe mtundu wotsogolera (kusiyana kwapakati) valve solenoid; Kusiyana kwakukulu kogwira ntchito kuyenera kukhala kotsika kuposa valavu ya solenoid pazipita ma calibration; Valavu ya solenoid yonse ndi ntchito yosagwirizana, choncho tiyenera kusamala ngati pali kusiyana kwa backpressure, ngati pali msonkhano wa valve yodulidwa.
Ukhondo wamadzimadzi siwokwera uyenera kusonkhanitsidwa kutsogolo kwa chipangizo cha solenoid vavu fyuluta, valavu yamadzimadzi ya solenoid pakatikati yaukhondo ndi yabwino. Samalani otaya awiri awiri ndi kutenga specifications; Vavu ya Solenoid nthawi zambiri imangosintha mphamvu ziwiri; Muyezo umalola kusonkhana kwa chitoliro chodutsa, chomwe chimathandiza kukonza; Chochitika cha nyundo yamadzi kuti musinthe ma valve a solenoid ndikutsegula ndikutseka nthawi. Samalani kuvulaza kwa kutentha kwa ntchito pa valavu ya solenoid: magetsi omwe akugwiritsidwa ntchito ndi magetsi opangira magetsi ayenera kusankhidwa malinga ndi kuchuluka kwa mphamvu, mphamvu zamagetsi nthawi zambiri zimaloledwa ¡À10%, onetsetsani kuti mukulipira. tcherani khutu ku mtengo wapamwamba wa VA pamene kuyankhulana kwayambika.
Ii. Kukhazikika
Valavu ya Solenoid imagawidwa kukhala yotseguka nthawi zambiri yotsekedwa ndi yotseguka ndi kutseka ziwiri; Nthawi zambiri sankhani mtundu wotsekedwa, pulagi yotseguka, kuzimitsa magetsi; Koma poyera kwa nthawi yayitali kuti mutseke nthawi yochepa kwambiri kuti musankhe mtundu wotseguka ndi wotsekedwa.
Mayesero a moyo, makina opangira zinthu nthawi zambiri amakhala a mtundu watsopano wa polojekiti yoyendera, kunena zowona, palibe ndondomeko ya akatswiri a valve solenoid m'dziko lathu, kotero kusankha kwa opanga ma valve a solenoid kusamala.
Kaimidwe nthawi yochepa kwambiri pamene pafupipafupi ntchito ndi mkulu, kusankha ambiri molunjika mafoni, lalikulu m'mimba mwake kusankha mofulumira mndandanda wa mankhwala.
Chachitatu, chitetezo factor
Valavu ya solenoid yodziwika bwino si umboni wa chinyezi, muyeso sakulolani kusankha mtundu wotsimikizira chinyezi, makina opangira zinthu amatha kusinthidwa. Valavu ya solenoid iyenera kupitirira kupanikizika kwakukulu kwa ntchito mu payipi, apo ayi moyo wautumiki udzachepetsa kapena kuyambitsa ngozi zina. Zidzimbiri madzi ayenera kusankhidwa onse zosapanga dzimbiri mbale mbale, amphamvu dzimbiri madzi ayenera kusankhidwa pulasitiki King (SLF) valavu solenoid. Malo achilengedwe ayenera kusankha zida zofananira zosaphulika.
Iv. Kuganiza bwino
Pali zambiri mavavu solenoid akhoza padziko lonse, koma kuti akwaniritse pamwamba atatu zofunika ayenera kusankha kwambiri chuma chitukuko cha katundu.
Mfundo yofunikira pakumanga valavu ya solenoid
Valve yowongoka ya solenoid
Nthawi zambiri pamakhala mitundu yotsekedwa komanso yotseguka ndi yotseka yachiwiri. Pamene koyilo yamagetsi imalumikizidwa ndi magetsi, mphamvu ya maginito imayamba, kotero kuti chitsulo chosuntha chimachotsa mphamvu ya masika ndipo chitsulo chokhazikika chimayamwa nthawi yomweyo kutsegula valavu, ndipo sing'anga ndi njira; Pamene maginito koyilo mphamvu kulephera pamene maginito mphamvu kuzimiririka, kusuntha chitsulo pachimake mu torsion masika mphamvu pansi pa zochita za calibration, nthawi yomweyo kutseka valavu, sing'anga blockage. Kapangidwe kosavuta, kaimidwe kodalirika, mu zero kuthamanga kusiyana ndi micro vacuum mpope pansi ntchito wamba. Kutsegula ndi kutseka ndizosiyana ndendende. Monga zosakwana ¦Õ6 otaya m'mimba mwake solenoid valavu.
Awiri, valavu yachindunji yam'manja ya solenoid
Kusankhidwa kwa valavu ya valve ndi ma valve awiri otseguka olumikizidwa mu imodzi, valavu yogawa ndi mphamvu yofananira yochepetsera valavu yochepetsera mphamvu ya maginito ndi kusiyana kwapakati nthawi yomweyo kutsegula valavu yogawa. Zomwe zimayambitsidwa ndi mphamvu yamagetsi yamagetsi yamagetsi, imapanga chitsulo chosuntha ndi chitsulo chokhazikika ndi mphamvu yamagetsi, mphamvu yofananira yochepetsera pakamwa ya valve yotseguka ndi yofanana ndi kuchepetsa kuthamanga kwa valve inamangidwa pakamwa pakamwa, pakamwa ndi pakamwa pazitsulo komanso pachimake chachikulu cha valve. pamodzi, ndiye ntchito kugawira valavu patsekeke kuthamanga molingana ndi kuthamanga kuchepetsa valavu kuthamanga mpumulo, mu kuthamanga masiyanidwe ndi mphamvu ya maginito mphamvu pa nthawi yomweyo kupanga waukulu valavu pachimake olimba, Tsegulani kugawa valavu sing'anga. kufalikira kwa zinthu. Pamene mphamvu maginito koyilo mphamvu kulephera pamene maginito mphamvu kuzimiririka, ndiye kusuntha chitsulo pachimake mu kulemera kwake ndi torsion kasupe mphamvu pansi pa zochita za proportional kuthamanga kuchepetsa valavu dzenje, ndiye sing'anga mu dzenje bwino mu valavu chachikulu cardiothoracic patsekeke. , kotero kuti chipinda chapamwamba ntchito kuthamanga kukwera, ndiye pansi pa zotsatira za torsion kasupe ma calibration ndi katundu kugawa valavu, sing'anga kutali mzere. Kupanga kwabwino, kaimidwe kabwino, ntchito yabwino paziwopsezo za zero. Mwachitsanzo: ZQDF, ZS, 2W, etc.
Atatu, valavu yotsogola ya solenoid
Valve ya solenoid imapangidwa ndi valavu yowongolera madzi ndi valavu yayikulu yokhala ndi njira yotetezera; Kawirikawiri mtundu wotsekedwa umazimitsidwa pamene magetsi sakulumikizidwa. Pamene electromagnetic koyilo processing mphamvu, chifukwa cha kusuntha chitsulo pakati ndi malo amodzi chitsulo pachimake ndi maginito, kufanana kuthamanga kuchepetsa valavu pakamwa lotseguka, sing'anga kulowa mkati ndi kunja, pa nthawi iyi chachikulu valavu thoracic pamimba patsekeke kuthamanga yafupika, zosakwana kuitanitsa. mbali ya kupsinjika kwa ntchito, kutulutsa kuthamanga kwapang'onopang'ono kuti muchotse kukana kwa masika ndikuchita masewera olimbitsa thupi, tsegulani cholinga chogawa pakamwa pa valve, kufalikira kwapakatikati kwa zinthu. Pamene magetsi koyilo mphamvu kulephera, maginito kuzimiririka, kusuntha chitsulo pakati pa zochita za torsion kasupe mphamvu calibration kuchokera pakamwa waukulu, ndiye sing'anga jekeseni kuchokera dzenje bwino, valavu yaikulu cardiothoracic patsekeke ntchito kuthamanga kukodzedwa, ndipo pansi pa zochita za torsion kasupe mphamvu pansi olimba thupi, kutseka kugawa valavu pakamwa. Mfundo yotseguka yokhazikika imasinthidwa. Monga: SLA, DF (¦Õ15 pamwambapa specifications), ZCZ ndi zina zotero.
Nthawi yotumiza: May-18-2022
