Opanga chidule cha ma valve a solenoid ayenera kukhazikitsa ma valve pazinthu zosiyanasiyana momwe angayang'anire cholakwika cha solenoid valve

Opanga chidule cha chidule cha solenoid valve ayenera kuyika ma valve pazinthu zosiyanasiyana momwe angayang'anire cholakwika cha solenoid valve Kuthamanga kwa solenoid valve kuyika khalidwe, kungakhudze ntchito yamtsogolo ya ntchito yamagetsi yamagetsi yamagetsi, olimba, othamanga kwambiri opanga ma valve a solenoid ndi ntchito. mayunitsi. Kuthamanga kwapamwamba kwa valve solenoid valve, kungakhudze kugwiritsidwa ntchito kwamtsogolo kwa ntchito yothamanga kwambiri ya solenoid valve, olimba, opanga ma valve a solenoid ndi mayunitsi ogwiritsira ntchito. Chidziwitso chokhazikitsa ma valve a solenoid ndi chidule chachidule Kuyika kwa ma valve a solenoid kuyenera kukhala molingana ndi kugwiritsa ntchito valavu ya solenoid yapamwamba komanso kutanthauzira koyenera. Mu ntchito yomanga fufuzani kwenikweni, yomanga mosamala. Kuyika kwa valve ya solenoid yapamwamba, iyenera kukhala yoyenerera pambuyo poyesa kupanikizika musanayike, yang'anani mosamala mafotokozedwe a valve solenoid valve, zitsanzo zimagwirizana ndi zojambulazo, yang'anani kuti mbali za valve solenoid valve sizili bwino, tsegulani ndi kutseka valavu yothamanga kwambiri. kugubuduza kusinthasintha, kusindikiza pamwamba popanda kuwonongeka, kutsimikizira kuti palibe cholakwika, kumatha kukhazikitsidwa. Kuyika kwa valavu ya solenoid yapamwamba, kuthamanga kwambiri kwa valve ya solenoid kuchokera pansi kuyenera kukhala pafupifupi 1.2m, kudzakhala kogwirizana ndi chifuwa. Pamene pakati pa valavu yothamanga kwambiri ya solenoid ndi gudumu lamanja ndi loposa 1.8m kutali ndi malo ogwirira ntchito, valavu yothamanga kwambiri ya solenoid ndi valavu yotetezera iyenera kugwiritsidwa ntchito kwambiri. Vavu yothamanga kwambiri ya solenoid payipi yochulukirapo, valavu yothamanga kwambiri ya solenoid momwe ndingathere yokhazikika papulatifomu, kuti igwire ntchito. Kwa opitilira 1.8m komanso osagwiritsidwa ntchito nthawi zambiri valavu imodzi yothamanga kwambiri ya solenoid, angagwiritsidwe ntchito sprocket, ndodo yowonjezera, nsanja yotaya ndi makwerero otaya ndi zida zina. Pamene valve yothamanga kwambiri ya solenoid imayikidwa pansi pa malo ogwirira ntchito, ndodo yowonjezera iyenera kukhazikitsidwa, ndipo valavu yapansi iyenera kuyikidwa pansi bwino, ndipo pansi pa nthaka iyenera kutsekedwa kuti ikhale yotetezeka. Tsinde la valavu yothamanga kwambiri ya solenoid paipi yopingasa ndi yokwera molunjika. Sikoyenera kukhazikitsa tsinde pansi. Kuyika kwa ma valve kutsika, kugwira ntchito movutikira, kukonza kosavutikira, komanso kukokoloka kosavuta kwa ngozi yotayika ya valve solenoid. Ground high pressure solenoid valve sayenera kuyika askew, kuti isagwire bwino ntchito. Valavu yothamanga kwambiri ya solenoid yomwe ili m'mbali mwa payipi iyenera kukhala ndi malo osinthira, kukonza ndi kusokoneza. Mtunda wa ukonde pakati pa magudumu a m'manja suyenera kuchepera 100mm. Ngati mtunda wa chitoliro ndi wopapatiza, valavu yothamanga kwambiri ya solenoid iyenera kugwedezeka. Kwa valve yothamanga kwambiri yokhala ndi mphamvu yayikulu yotsegulira, mphamvu yochepa, brittleness ndi kulemera kwake, chimango cha valve chiyenera kukhazikitsidwa kuti chithandizire valavu yapamwamba ya solenoid isanayambe kuchepetsa kupsinjika maganizo. Mukayika valavu yothamanga kwambiri ya solenoid, gwiritsani ntchito pliers pafupi ndi valavu yothamanga kwambiri ya solenoid, ndipo gwiritsani ntchito wrench wamba pawokha wothamanga kwambiri. Pa nthawi yomweyi, kuyika, kupanga valavu yapamwamba ya solenoid mu theka latsekedwa, kuteteza kuthamanga kwa valve solenoid ndi kupindika. Kuyika kolondola kwa valavu ya solenoid kuyenera kupanga mawonekedwe amkati mwa mawonekedwewo kuti agwirizane ndi kuyenda kwa sing'anga, mawonekedwe oyikawo akugwirizana ndi mawonekedwe amagetsi a solenoid valve omwe amafunikira kuwongolera kopempha. Makamaka, m'pofunika kulabadira kwa sing'anga otaya malangizo a mkulu kuthamanga solenoid valavu ayenera kuikidwa malinga ndi zofunikira za ndondomeko payipi. Kuthamanga kwambiri kwa valve solenoid valavu kuyenera kukhala kosavuta komanso koyenera, ogwira ntchito ogwira ntchito amatha kupeza valavu yapamwamba ya solenoid, chifukwa cha valve yonyamula tsinde lapamwamba la solenoid valve, kusiya malo olamulira onse kuthamanga kwa valve solenoid ayenera kuikidwa momwe angathere. ndi perpendicular kwa pipeline. Kuyika kwapamwamba kwambiri kwa solenoid valve kulumikiza pamwamba Kumapeto kwa kuika kumatenga valavu yothamanga kwambiri ya solenoid yokhala ndi ulusi, kotero kuti kuya kwa wononga mu valavu yothamanga kwambiri ya solenoid kuyenera kukhala koyenera, kupukuta pampando wa valve yakuya, kukhudza mpando wa valve ndi Nkhosa yamphongo yokwanira bwino, yopindika mozama, idzakhudza kudalirika kwa kusindikiza kwa olowa, kosavuta kuyambitsa kutayikira. Pa nthawi yomweyo, ulusi kusindikiza zakuthupi ayenera kupangidwa PTFE yaiwisi tepi katundu sealant, tcherani khutu kupereka kusindikiza zakuthupi ndi mkulu kuthamanga solenoid valavu patsekeke. Kwa kumapeto kwa valavu yothamanga kwambiri ya solenoid valve, woyamba kupeza malo olumikizirana ndi maluwa a imfa, chivundikirocho chimakhala chokhazikika papaipi, ndi bowo la bawuti kumanja. Kuthamanga kwambiri kwa solenoid valve flange kuyenera kufanana ndi chitoliro cha chitoliro, chilolezo cha flange ndi chochepa, sichiyenera kuyambitsidwa ndi misopening, kupendekeka chodabwitsa, flange pakati pa gasket iyenera kuikidwa pakati, sichikhoza kupotoza, mabawuti ayenera kukhala ofananira. kumangitsa. Pewani mphamvu yotsalira yowonjezera kuti ikakamizidwe kulimbitsa mgwirizano pamene valve yothamanga kwambiri ya solenoid imayikidwa. Musanayambe kukhazikitsa, khoma lamkati la chitoliro ndi ulusi wakunja uyenera kuipitsidwa bwino; Burrs ndi matupi akunja omwe amalepheretsa ntchito zofalitsa komanso zomwe zingakhudze ntchito ya zipangizozi ziyenera kuwombedwa kuti ziyeretse dothi, slag ndi zinyalala zina mu payipi isanayambe kulumikizidwa. Pewani kuwonongeka kwa malo osindikizira a valavu yothamanga kwambiri ya solenoid kapena kuletsa valavu yothamanga kwambiri. Kuti muyike valavu yothamanga kwambiri yomwe imagwirizanitsidwa ndi mapeto owotcherera, zitsulo zowotcherera za valve yothamanga kwambiri ziyenera kukhazikitsidwa poyamba pambuyo pa kuwotcherera kwa malo, kutsegula valve ya solenoid yothamanga kwambiri, ndiyeno ikani msoko wowotcherera molingana ndi ndondomeko yowotcherera. Pambuyo kuwotcherera, yang'anani maonekedwe ndi mtundu wa weld wamkati wa weld kuti muwonetsetse kuti palibe porosity, slag kuphatikizidwa, ming'alu, ndi zina zotero. Pamene kuli kofunikira, kuwotcherera kuyenera kuyang'aniridwa ndi ray kapena kulamulira Kuyika kwazitsulo zolemera kwambiri za solenoid pamene mukuyika heavy ma valve apamwamba a solenoid (DN100), zida zokwezera kapena zida ziyenera kugwiritsidwa ntchito. Chingwe chokwera chiyenera kumangirizidwa ku flange kapena kuthandizira kwa valve yothamanga kwambiri, m'malo mwa tsinde lapamwamba la valve solenoid, kuti musawononge valavu yothamanga kwambiri. Zomwe zimafunikira pakuyika ma valve othamanga kwambiri a solenoid ndi chiyani? A: Zomwe zimafunikira pakuyika valavu ya solenoid yapamwamba, kutalika koyenera kuyika, valavu yothamanga kwambiri komanso tsinde pamapaipi opingasa ndi awa: (1) Valavu yothamanga kwambiri ya solenoid iyenera kukhala pamalo opezeka mosavuta, osavuta. kugwira ntchito ndi kusamalira. Mavavu othamanga kwambiri a solenoid pamizere ya mapaipi (monga omwe ali mkati ndi kunja kwa chipangizocho) ayenera kukonzedwa pakati, ndipo mapulatifomu ndi makwerero ayenera kuganiziridwa. Mzere Wapakati wa valavu yothamanga kwambiri ya solenoid paipi yapaipi yofananira iyenera kukokedwa momwe mungathere. Mtunda wapakati pakati pa gudumu lamanja sayenera kukhala wochepera 10Qmm, kuti muchepetse kusiyana kwa chitoliro, valavu yothamanga kwambiri ya solenoid imatha kugwedezeka; (2) Nthawi zambiri amagwiritsidwa ntchito kuyika valavu ya solenoid yokhala ndi ma valve ayenera kukhala osavuta kugwiritsa ntchito, kutalika koyenera kuyika kwapakati pa 1.2m pamwamba ndi pansi pa malo owongolera. Pamene kuthamanga kwapamwamba kwa solenoid valve handwheel pakati kutalika kuposa 2m kulamulira pamwamba, kwa dongosolo lapakati la gulu la valve kapena kugwira ntchito pafupipafupi kwa valve yothamanga kwambiri ya solenoid ndi valavu yotetezera iyenera kukhazikitsidwa, osati nthawi zambiri imagwira ntchito yosiyana kwambiri ndi valve solenoid. gwiritsaninso ntchito zoyenera (monga sprocket, ndodo yowonjezera, nsanja yothamanga ndi makwerero othamanga, etc.). Unyolo wa sprocket suyenera kulepheretsa ndimeyi. Valavu yothamanga kwambiri ya solenoid papaipi ndi zida zowopsa sizingakhazikitsidwe pamtunda wamutu wamunthu, kuti zisakhudze mutu, kapena chifukwa kutayikira kwa valve ya solenoid kumavulaza nkhope ya munthu; (3) Valavu yothamanga kwambiri ya solenoid yomwe imagwiritsidwa ntchito pazida zogawa iyenera kulumikizidwa mwachindunji kapena pafupi ndi doko la chitoliro cha zida. Ndipo zovulaza kwambiri, zida zowopsa kwambiri zakupha zomwe zimalumikizidwa ndi mphuno ya valve yothamanga kwambiri, ziyenera kulumikizidwa mwachindunji ndi zida za Gukou, valavu yothamanga kwambiri ya solenoid sayenera kugwiritsidwa ntchito unyolo; (4) Ma valve ochitira ngozi, monga ma valve a madzi a moto ndi ma valve oyaka moto, ayenera kumwazikana, ndipo ntchito yachitetezo iyenera kuganiziridwa pakachitika ngozi. Mtundu uwu wa valavu yothamanga kwambiri ya solenoid iyenera kukonzedwa kumbuyo kwa chipinda chowongolera. Kuseri kwa khoma lachitetezo, kunja kwa chitseko cha fakitale, kapena ndi mtunda wina wachitetezo kuchokera pamalo angozi; Kuti pakachitika ngozi yamoto, woyendetsa ntchitoyo azitha kugwira ntchito bwino; (5) Pokhapokha ngati ndondomekoyo ili ndi zofunikira zapadera, valavu yothamanga kwambiri ya solenoid pansi pa chitoliro cha nsanja, riyakitala, chotengera choyima ndi zipangizo zina sizidzakonzedwa mu skirt; (6) Vavu yolumikizira ya chitoliro chanthambi yopingasa yotengedwa ku chitoliro chachikulu iyenera kukhala pagawo lopingasa la chitoliro pafupi ndi muzu; (7) Valavu yonyamulira iyenera kuikidwa pa chitoliro chopingasa, ndipo valavu yokweza yokwera iyenera kuikidwa pa chitoliro choyima ndi ntchito yapansi-mmwamba ya sing'anga mu chitoliro. Swing cheke valavu ayenera kuikidwa pa yopingasa chitoliro makamaka, akhoza kuikidwa mu chitoliro sing'anga pansi-mmwamba ntchito ya ofukula chitoliro; Vavu pansi ayenera kuikidwa mu centrifugal mpope suction unsembe kutalika, akhoza kusankha gulugufe cheke valavu; Pamene m'mimba mwake wa potulutsira mpope ndi wosagwirizana ndi chitoliro cholumikizidwa, valavu yochepetsera ingagwiritsidwe ntchito; (8) Mtunda wapakati pakati pa gudumu lapamwamba la solenoid valve handwheel lokonzedwa pafupi ndi nsanja yogwiritsira ntchito ndipo m'mphepete mwa nsanja yogwiritsira ntchito sikuyenera kukhala wamkulu kuposa 450mm. Pamene tsinde la valve ndi handwheel likufalikira pamwamba pa nsanja ndipo kutalika kwake kuli kochepa kuposa 2m, siziyenera kukhudza ntchito ndi njira ya ogwira ntchito; (9) Vavu yothamanga kwambiri ya payipi yapansi panthaka iyenera kukhala mu ngalande ya chitoliro kapena valavu bwino. Ngati ndi kotheka, ndodo yowonjezera ya valve ya solenoid iyenera kukhazikitsidwa. Vavu yamadzi amoto Zitsime ziyenera kulembedwa momveka bwino; (10) Kwa valavu yothamanga kwambiri ya solenoid paipi yopingasa, mayendedwe a tsinde la valve akhoza kutsimikiziridwa motere: choyimirira mmwamba; mlingo; kupendekera pamwamba pa 45 °; Kupendekera pansi kwa 45 °; Osatsikira pansi; (11) Mtundu wa ndodo yotseguka yothamanga kwambiri ya solenoid yokhala ndi tsinde la valve yoyikidwa mopingasa. Pamene valve yothamanga kwambiri ya solenoid imatsegulidwa, tsinde la valve silidzakhudza ndimeyi. Chongani ma valve kuyika kuyenera kulabadira (1) Kuyika, kutalika, kulowetsa ndi kutumiza kunja kuyenera kukwaniritsa zofunikira za kapangidwe kake, tcherani khutu kumayendedwe a media media kuyenera kugwirizana ndi komwe muvi wolembedwa ndi gulu la valve, kulumikizana kuyenera kukhala kolimba komanso kotseka. (2) Maonekedwe a valve yothamanga kwambiri ya solenoid iyenera kuyang'aniridwa musanayike. Dzina la valve yothamanga kwambiri ya solenoid iyenera kugwirizana ndi ndondomeko ya dziko lonse lapansi "Universal high-pressure Solenoid Valve Mark" GB12220. Pakuti kuthamanga ntchito ndi wamkulu kuposa 1.0MPa ndi ntchito kutsekereza chitoliro chachikulu kuthamanga solenoid valavu, pamaso unsembe ayenera kuchitidwa mphamvu ndi zolimba ntchito mayeso, oyenerera ntchito. Kuyesa kwamphamvu, kuthamanga kwa mayeso ndi nthawi 1.5 kuposa kukakamiza mwadzina, nthawiyo si yochepera 5min, chipolopolo chothamanga kwambiri cha solenoid valve, kulongedza kuyenera kukhala koyenera popanda kutayikira. Kulimbitsa thupi, kuyesa kukakamiza kwadzina 1.1 nthawi; Kutalika kwa mayeso kumakwaniritsa zofunikira za GB50243. (3) Osapanga ma valavu cheke kulemera mu payipi, mavavu lalikulu cheke Zofunika zaumisiri kukhazikitsa ma valve apamwamba a solenoid 1. Kuwongolera. General high pressure solenoid valve body ili ndi chizindikiro, muvi wolozera komwe mpweya ukupita kutsogolo kosalala. Chisamaliro chapadera chiyenera kutengedwa kuti chisatembenuzidwe. Chifukwa cha ma valve othamanga kwambiri a solenoid amafunikira mpweya wosalala wa njira imodzi, monga ma valve otetezera, ma valve ochepetsera mphamvu, ma valve owunika, ma valve othamanga, ndi zina zambiri, kuti ma valve apadziko lonse lapansi athe kutsegulira ndi kuyesa, mpweya umafunikanso. kudutsa mpando kuchokera pansi mpaka pamwamba, koma valavu pachipata, tambala unsembe, osati oletsedwa ndi yosalala malangizo. 2. Kuyika malo. Kuthamanga kwapamwamba kwa valve solenoid nthawi yaitali kulamulira ndi kulingalira kosamalira, kosavuta momwe zingathere kuwongolera kukonza, komanso kumvetsera msonkhano wa mawonekedwe okongola. Mayendedwe a valavu yothamanga kwambiri ya solenoid amatha kukhala molunjika m'mwamba, amathanso kupendekera ku Angle inayake kapena kuikidwa mopingasa, koma gudumu lamanja lisakhale pansi, kupewa kuwongolera nkhope; Ground high pressure solenoid vavu dzanja gudumu chifuwa mkulu, zosavuta kutsegula ndi kutseka; Mavavu otsegula a zitseko sayenera kugwiritsidwa ntchito pansi popewa kukokoloka kwa tsinde. Malo ena oyika valavu othamanga kwambiri a solenoid ali ndi zofunikira zapadera, monga kukakamiza kuchepetsa valavu zomwe zimayikidwa pa chitoliro chopingasa, osatsamira, kukweza valavu yowunikira zofunikira valavu chimbale; Mavavu a swing check amafuna mapini opingasa. Mwachidule, molingana ndi mfundo ya valavu yothamanga kwambiri ya solenoid kuti mudziwe malo ake oyika, apo ayi valavu yothamanga kwambiri ya solenoid singagwire bwino, ngakhale sikugwira ntchito. 3. Kuyika tambala. Yang'anani ndondomeko ndi zitsanzo, dziwani ngati pali kuwonongeka, mafuta ochulukirapo ndi zinyalala mu kapu ndi ulusi, fufuzani ntchito yosindikiza tambala. Mukayika tambala wa gasi, m'pofunika kumvetsera mphamvu yoyenera. Zopangira zitoliro kapena ma wrenches amitundu yosiyanasiyana ayenera kusankhidwa molingana ndi kukula kwa tambala. 4, wononga buckle high pressure solenoid valve install, high pressure solenoid valve company iyenera kuonetsetsa kukhulupirika kwa ulusi; Angagwiritse ntchito wrench pamene wrench, musagwiritse ntchito pliers chitoliro, kupewa kuwonongeka kwa maonekedwe a valavu thupi. 5, mtundu wa flange high pressure solenoid vavu unsembe, ayenera kuonetsetsa kuti flanges awiri kufanana wina ndi mzake ndi pa ogwirizana olamulira, zomangitsa mabawuti ayenera kuwoloka, kuti mkulu kuthamanga solenoid valavu mapeto nkhope mphamvu pafupifupi. 6. Valavu yothamanga kwambiri ya solenoid yolumikizidwa ndi flange ndi ulusi iyenera kuikidwa pamalo otsekedwa. Pamene kuwotcherera mkulu kuthamanga solenoid valavu ndi kugwirizana payipi, kuwotcherera pansi ayenera argon kuwotcherera, kuonetsetsa kuyeretsa mkati, kuwotcherera, kuthamanga kwambiri valavu solenoid sayenera kutsekedwa kuteteza kutentha mapindikidwe. 7. Kawirikawiri, valavu yothamanga kwambiri ya solenoid imagwirizanitsidwa mwachindunji ndi mgwirizano wowonjezereka wa corrugated, kotero kuti mapaipi a mbali zonse ziwiri ayenera kudulidwa molingana ndi kukula kwa valve solenoid yothamanga kwambiri komanso cholumikizira chowonjezera cha corrugated komanso flange ndi gasket, kusiya malo oyika. 8, kuthamanga kwa solenoid valve hoisting, chingwe sichingamangidwe kuzungulira koyamba kapena tsinde la valve, kuteteza kuwonongeka, kuyenera kukhala kowala, kowala, osati kugunda. Akayikidwa pa pier yothandizira, khushoniyo idzakhala yokhazikika komanso yosalala molingana ndi kukwera kofunikira. Valavu yothamanga kwambiri ya solenoid iyenera kukhala ndi pier yothandizira mwamphamvu kapena bulaketi kuti igwire valavu yothamanga kwambiri ya solenoid, musalole kupanikizika kwapamwamba kwa solenoid valve kuyimitsidwa. Momwe mungayang'anire molondola vuto la valavu ya solenoid Solenoid valve ndi zida zamafakitale zokhala ndi mphamvu zamagetsi, zomwe zimagwiritsidwa ntchito poyang'anira zigawo zoyambira zamadzimadzi, zomwe ndi za actuator; Osati kokha ku hydraulic, pneumatic. Timagwiritsa ntchito mfundo khumi pamoyo wathu watsiku ndi tsiku. Kulephera kwa valavu ya solenoid kudzakhudza mwachindunji momwe valavu yosinthira ndi valavu yoyang'anira, vuto wamba ndi valavu ya solenoid sichitapo kanthu, momwe mungathetsere vuto la valve solenoid? Nthawi zambiri, kufufuza kuyenera kuchitidwa kuchokera kuzinthu zinayi: (1) Kutayikira kwa mpweya: kutayikira kwa mpweya kumapangitsa kuti mpweya usavutike, zomwe zimapangitsa kuti ma valve okakamiza atsegule ndi kutseka, chifukwa chake ndikuti kuwonongeka kwa gasket yosindikiza kapena kuvala kwa ma valve otsetsereka chifukwa cha zingapo. cavities channelling. Pochita ndi kulephera kwa valve ya solenoid ya makina osinthira, nthawi yoyenera iyenera kusankhidwa kuti igwirizane ndi valve solenoid ikatha mphamvu. Ngati sichikhoza kuyendetsedwa mkati mwa kusiyana kosinthira, makina osinthira amatha kuyimitsidwa ndikugwiridwa modekha. (2) Valavu ya solenoid yomata: manja a solenoid valve spool okhala ndi chilolezo chaching'ono (chosakwana 0.008mm), nthawi zambiri amakhala gawo limodzi, pomwe pali zodetsa zamakina kapena mafuta ochepa, amamatira mosavuta. Njira yochizira ikhoza kukhala waya wachitsulo kuchokera pabowo lamutu lomwe layikidwa, kuti libwerere. Njira yothetsera vutoli ndikuchotsa valavu ya solenoid, kutulutsa manja a spool ndi spool, kuyeretsa ndi CCI4, kuti spool ikhale yosinthasintha mu manja a valve. Pamene disassembling, tiyenera kulabadira zinayendera msonkhano ndi kunja mawaya malo gawo lililonse, kuti agwirizane ndi waya molondola. Tiyeneranso kuyang'ana ngati bowo lopopera la nkhungu lamafuta latsekedwa komanso ngati mafuta opaka ndi okwanira. (3) Chojambulira cha valve cha solenoid chimamasula kapena waya amagwa, valavu ya solenoid sikhala yamagetsi, ndipo waya akhoza kumangirizidwa. (4) Koyilo ya solenoid yatenthedwa. Wiring wa valavu solenoid akhoza kuchotsedwa ndi kuyeza ndi multimeter. Ngati dera lili lotseguka, koyilo ya solenoid imawotchedwa. Chifukwa chake ndi chakuti koyiloyo imakhala yonyowa, yomwe imayambitsa kutsekeka koyipa komanso kutayikira kwa maginito, zomwe zimapangitsa kuti pakhale kuchuluka kwamagetsi mu koyilo ndikuwotchedwa, kuti mvula ilowe mu valavu ya solenoid. Kuphatikiza apo, kasupe ndi wamphamvu kwambiri, mphamvu yochitira ndi yayikulu kwambiri, koyilo imatembenuka pang'ono, kuyamwa sikokwanira kumapangitsanso koyilo kuwotchedwa. Pakachitika mwadzidzidzi, batani lamanja pa koyilo limatha kuseweredwa kuchokera ku 0 mpaka 1 pakuchita bwino kuti valavu itseguke.