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Amaphampu okuzenzakalelayo: i-scope ne Umgomo we operation

Pump - indlela ekhethekile ngokudala nokuphatha liquid flow amapayipi izinjongo ezihlukile. Ukuze futha umsebenzi, kumele ixhumeke drive ezifanele. I ngemoto zihlukaniswe ngesandla, mechanical, ugesi. Mshini ukuthi ixhunywe motor kagesi - kuyinto futha kagesi (labo enwetshiwe kakhulu kokubili ukukhiqiza kanye emkhakheni yasekhaya).

Izidingo Eziyisisekelo ukuba futha

futha Imodi wokusebenza kumele aqinisekise ukuthi zonke izidingo inethiwekhi kuyo ifakiwe. Ngokuvamile kuba umsebenzi "inkinobho-off" (uma ugcwalisa noma uzotshala uketshezi izigubhu), ukuze silondoloze ingcindezi edingekayo luyanda noma kwehle ukusetshenziswa amavolumu, ukusebenza elingenazinkinga ikumodi kwegazi, eziphuthumayo ukuvala shaqa, eceleni futha uxhumano. Ukuhlangabezana nalezi zimfuneko - isihluthulelo ukusebenza engabizi, ukunweba imishini ukuphila.

Kuyini ezishintshayo uhlelo

Ukuze ulawule izindlela eyenzelwe amaphampu othomathikhi, okwenza kungabi Ukungenela komuntu e imodi esebenzayo. Ngokuvamile, wesifunda ukulawula inikeza shintsho "imodi ibhukwana" lapho izenzakalo okungavamile kwenzeke (isibonelo, ukwehluleka kwanoma iyiphi inzwa, ingxenye ezishintshayo). Ngokuvamile, imishini futha kuhlanganisa izinto ezilandelayo:

1. Pressure inkinobho - idivayisi ulwelwesi-aneroid okuyinto phezu ukufinyelela a ingcindezi ethile kuvula noma avale kagesi wesifunda control.

2. kagesi contact manometer (CME) nge ezithathekayo namaqembu fixed e. oxhumana nabo.

3. Aweshubhu uhlelo (elifakwe iziqukathi fillable) nge-e-mail. oxhumana nabo.

4. Pressure izinzwa ne amabhuloho tanzometricheskimi ukuma ukumelana ukugeleza zamanje esinjengalesi lapho ingcindezi ushintsho ohlelweni.

5. zokubala Mechanical noma ngogesi ivolumu uketshezi kudliwe, abanikeze isignali control wesifunda lapho ivolumu isethi.

6. lamanje imvamisa converters, ukuthengisela kagesi. ukumpompa motor.

Elements 1, 2, 4, 5 efakiwe ngqo (Bump) iphayiphi. futha okuzenzakalelayo futhi kuhlanganisa:

  • actuators kagesi;
  • e. ukushintsha wesifunda ku eceleni amaphampu;
  • ukushintsha amadivayisi ukushintshela "AUTO" noma Imodi "IBHUKWANA";
  • zalapho ukukhanya, okuphawula operation evamile ekuvaleni eziphuthumayo, ukushintsha kuze kufike endaweni ebekelwe, nokunye nokunye..;
  • imishini ukuvikelwa el. motor amaphampu, ukulawula izifunda.

imishini Ngenhla aboshelwe amakhabethe ukulawula futha ngokuhambisana nezidingo Sae (apharathasi kagesi Imithetho).

Umgomo we operation

Kanjani izilawuli okuzenzakalelayo amaphampu? Imodi ezivame kakhulu ku-off futha. Ngokwesibonelo: ichibi (ithangi) egcwele uketshezi ezingeni olufunayo, kuyilapho Aweshubhu uhlelo uvala (kuvula) the kagesi ikhoyili actuator wesifunda ihlanganisa (ikhubaza) futha. Kwenzeka okufanayo lapho wehlise iflothi ezingeni elithile. Isimiso esifanayo usebenza imishini kusukela inkinobho ingcindezi, el. a ingcindezi gauge contact, uketshezi eyanele ivolumu zokubala. Ukuze silondoloze indlela umfutho ophakeme is esetshenzisiwe ekushintsheni ukujikeleza speed e. ukumpompa motor. Le modi inikeza zamanje imvamisa Converter, ukuthengisela el. ukumpompa. Imvamisa Converter luyehluka kuye ezingeni isiginali kusuka inzwa ingcindezi. Phambili uketshezi afundwa kumjikelezo avaliwe (lokhu ngokuyisisekelo amalahle uhlelo) kuqinisekiswa futha isipele, okuyinto likhona failover emsebenzini wesifunda uma kwenzeka ukwehluleka kwe-futha main.

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