Zimakhumudwitsa kwambiri pamenepampu yamadzi ya diaphragmimalumikizidwa ndipo imapumira koma siimatulutsa madzi. Kaya imagwiritsidwa ntchito pa thanki ya nsomba, makina a khofi, zida zachipatala kapena chipangizo china, vutolo lidzakhudza momwe dongosolo lonselo limagwirira ntchito.

Musadandaule, kapangidwe ndi mfundo ya pampu ya diaphragm ndizosavuta, ndipo zolephera zambiri zitha kupezeka ndikuthetsedwa kudzera mukuwunika mwadongosolo. Nkhaniyi ikutsogolerani pang'onopang'ono kuti mupeze vuto, kuyambira losavuta mpaka lovuta kwambiri.

Choyamba, mvetsetsani momwe pampu ya diaphragm imagwirira ntchito

Musanayambe kufufuza kwanu, kumvetsetsa mfundo zoyambira kudzakuthandizani. Njira yogwirira ntchito yaikulu ya pampu ya madzi ya diaphragm ndi iyi:

Mwachidule, ndi kuyenda kobwerezabwereza kudzera mu diaphragm, ndipo kumagwirizana ndi kutumiza ndi kutumiza kunja kwa valavu ziwiri zolowera mbali imodzi, monga njira "yopumira" yomwe imayamwa ndi kutulutsa madzi nthawi ndi nthawi. Vuto lililonse pa ulalo uliwonse lingayambitse kulephera kupopa madzi.

Gawo 1: Kafukufuku woyambira (osati mavuto ndi thupi la pampu palokha)

Awa ndi mavuto ofala kwambiri komanso osavuta kuwathetsa, omwe amachititsa pafupifupi 70% ya zomwe zimayambitsa kulephera.

Mavuto a magetsi ndi kulumikizana:

Chongani magetsi: Onetsetsani kuti magetsi ovoteledwa a pampu akugwirizana ndi magetsi ovoteledwa. Gwiritsani ntchito multimeter kuti muyese ngati magetsi alipo komanso ngati magetsi otuluka ndi abwinobwino.

Chongani mawaya: Chongani ngati kulumikizana kwa chingwe chamagetsi, pulagi ndi chowongolera (monga PWM governor) kuli kolimba ndipo palibe cholumikizira chotseguka kapena cholumikizira cha pa intaneti.

Mavuto a magwero a madzi ndi mapaipi

Kodi gwero lamadzimadzilo ndi lokwanira? Onani ngati thanki yoyambira ili ndi madzi ochepa komanso ngati malo olowera madziwo ali ndi mpweya.

Kodi chitoliro cholowera madzi chatsekeka? Chotsani chitoliro cholowera madzi ndikuwona ngati pali zinthu zakunja, mamba kapena zinthu zodetsa zomwe zikuchitsekereza.

Kodi chitolirocho chapindika kapena chaphwanyika? Onetsetsani kuti makamaka payipi yolowera madzi siili yopindika kwambiri kapena yaphwanyika, zomwe zingakhudze kutuluka kwa madzi.

Thupi la pampu ndi lalikulu kuposa madzi? Ngati madzi ali otsika kuposa polowera pampu, "Priming" imafunika. Ngakhale kuti mapampu a diaphragm ali ndi mphamvu yodzipangira okha, ngati kusiyana kwa madzi kuli kwakukulu kwambiri, kungapangitse kuti madzi asathe kutengedwa. Yesani kutulutsa mpweya poika pampu pansi pa madzi kapena kudzaza madzi kuchokera pamalo otulukira.

Nkhani ya kutsekeka kwa mpweya (chofunika kwambiri!)

Yang'anani malo olumikizirana onse: Pampu ya diaphragm imayamwa madzi chifukwa cha kupanikizika koipa. Mpweya uliwonse wotuluka pang'ono kumapeto kwa malo olowera madzi udzawononga mphamvu yake yodzipangira yokha. Onetsetsani kuti malo olumikizirana mapaipi onse ndi mphete zotsekera zamangidwa bwino ndipo zili bwino.

Mayeso achangu: Imani cholowera madzi mwachindunji m'madzi, kapena gwirani cholowera madzi mwamphamvu ndi dzanja lanu ndikuyambitsa pampu kuti mumve ngati pali chokoka choonekeratu. Ngati palibe chokoka, vuto lingakhale ndi pampu yokha.

Gawo 2: Yang'anani thupi la pampu palokha

Ngati sitepe yoyamba ili bwino, ndiye kuti tifunika kupita mozama kwambiri m'thupi la pampu.

Kutsekeka kwa zinthu zakunja (komwe kumawoneka kawirikawiri m'mapampu atsopano kapena malo osagwira ntchito bwino)

Vuto: Mayendedwe a madzi ndi ma valavu omwe ali mkati mwa pampu akhoza kutsekedwa ndi zinyalala, mamba kapena tinthu tating'onoting'ono tomwe timasiyidwa panthawi yoyika.

Yankho: Chotsani mutu wa pampu ndikutsuka mosamala njira zonse zoyendetsera madzi ndi ma valve ndi madzi oyera kapena mfuti ya mpweya.

Kulephera kwa valavu yowunikira (kulephera kwa makina komwe kumachitika kawirikawiri)

Mfundo Yogwirira Ntchito: Pampu ya diaphragm ili ndi valavu yowunikira yolowera ndi valavu yowunikira yotulukira, yomwe imalola madzi kudutsa mbali imodzi yokha. Ngati valavu iliyonse yatsekedwa, yawonongeka kapena sinatsekedwe bwino, pampuyo sidzatha kukhazikitsa kusiyana kwa kuthamanga, zomwe zimapangitsa kuti "pakhale phokoso lokha koma palibe kupompa".

Momwe mungaweruzire:

Kulephera kwa valavu yolowera: pampu singathe kuyamwa madzi, palibe kuyamwa.

Kulephera kwa valavu yotulutsira madzi: Pampu ikhoza kukhala ndi mphamvu yokoka madzi, koma mphamvu yotulutsa madzi ndi yofooka kapena ayi konse, ndipo ngakhale madziwo amatha kubwerera makinawo atasiya kugwira ntchito.

Yankho: Chotsani mutu wa pampu ndikuyang'ana ma valve awiri owunikira (nthawi zambiri valavu ya ambulera ya rabara/valavu ya pakamwa pa bakha kapena valavu ya mpira) kuti muwone ngati thupi lachilendo lagwidwa, lasintha, kapena latha kukalamba.kusinthasintha. Kwayeretsani kapena kusintha.

Chifuwa chawonongeka

Diaphragm ndi gawo lofunika kwambiri losuntha. Pambuyo pogwira ntchito nthawi yayitali, imatha kutopa, kukalamba kapena kusweka chifukwa cha dzimbiri la mankhwala amadzimadzi.

Zotsatira: Chifuwa chikasweka, chipinda chopopera sichingathe kupanga malo otsekera bwino, ndipo chipinda chopopera pakamwa chimasokonekera, ndipo mphamvu yopopera imatayika kwathunthu.

Momwe mungadziwire: Mukachotsa chivundikirocho, yang'anani mwachindunji ngati diaphragm ili ndi mabowo kapena kung'ambika kulikonse.

Yankho: Sinthani diaphragm ndi yatsopano.

Kulephera kwa makina oyendetsa

Kuyaka kwa Injini: Ngati pampu ili chete, kapena ili ndi fungo loyaka ikayaka, injiniyo mwina yayaka. Gwiritsani ntchito multimeter kuti muyese kukana kwa injini kuti mudziwe ngati izi zili choncho.

Kuwonongeka kwa makina a giya/linki: Pa pampu yoyendetsedwa ndi mota yochepetsa mphamvu, giya kapena linki yamkati ya pulasitiki ikhoza kusweka chifukwa cha kuchuluka kwa zinthu kapena kutopa, zomwe zimapangitsa kuti mota itembenuke koma diaphragm isasunthe. Kuchotsa ndi kuyang'anitsitsa ndikofunikira.

Kutsiliza: Njira yowunikira mwadongosolo

Mutha kutsatira tchati chomwe chili pansipa kuti mupeze vuto mwachangu

Chochitika: Pampu ikuyenda koma palibe madzi

Mvetserani phokoso ndikumva kugwedezeka: Kodi pampu ikugwira ntchito bwino?

Ayi -> Yang'anani mphamvu, ma circuit ndi mota.

Inde -> Pitirizani ku gawo lotsatira.

Chongani mphamvu yoyamwa: Dulani chitoliro cholowera madzi, tsekani mwamphamvu cholowera madzi cha pampu ndi dzanja lanu, kenako muyambitse.

Palibe kuyamwa koonekeratu komwe kumamveka -> Vutoli mwina limakhala ndi thupi la pampu palokha. Lowetsani Gawo 3.

Pali mphamvu yoyamwa yamphamvu -> Vuto lili patsogolo pa thupi la pampu. Yang'anani gwero la madzi, mzere wolowera madzi, fyuluta kuti muwone ngati pali kutsekeka, ndi malo onse olowera madzi kuti muwone ngati mpweya ukutuluka.

Kuyang'ana thupi la pampu palokha (kufunikira kusokoneza)

a. Onetsetsani ngati njira yoyendetsera madzi ndi valavu yolowera mbali imodzi zatsekedwa ndi zinthu zakunja.

b. Onetsetsani ngati ma valve olowera ndi otulutsira madzi awonongeka, asokonekera kapena sanatsekedwe bwino.

c. Yang'anani ngati diaphragm yawonongeka.

d. Onetsetsani ngati makina oyendetsa (magiya, ndodo zolumikizira) awonongeka.

Kudzera mu kafukufuku wokwanira womwe waperekedwa pamwambapa kuyambira pamwamba mpaka pakati komanso kuyambira zosavuta mpaka zovuta, mutha kuthetsa mavuto opitilira 95% a mapampu amadzi a diaphragm osapopera madzi. Kumbukirani, kutsekeka kwa mpweya, ma valve owunikira ndi ma diaphragm ndiye zinthu zofunika kwambiri pakuwunika. Ngati mulibe zofunikira zochotsera kapena vuto likupitirira mutayang'anitsitsa, tikukulimbikitsani kuti muyesere.kulumikizanaakatswiri aluso kapena wogulitsa kuti akonze.