Indlela yokusebenza yemishini yokuncibilika kwensimbi yesithando somlilo

Ukuvikelwa kwesistimu yesithando somlilo sokuncibilika kwensimbi:

1. Ukuvikelwa kwamanje: i-inverter izoma lapho iphuzu lamanje lidlula, futhi inkomba yamanje izovuleka. Kukhona i-DC overcurrent kanye ne-intermediate frequency overcurrent.

2. Ukuvikelwa kwe-overvoltage kanye ne-undervoltage: lapho i-voltage yokufaka iphakeme kunevelu ebekiwe noma ingaphansi kwevelu ebekiwe, i-alamu izokhishwa, i-inverter izoyeka ukusebenza, futhi inkomba ye-alamu izobe ivuliwe.

3. Ukulahlekelwa ukuvikelwa kwesigaba: kuyeka ukusebenza lapho singekho isigaba.

4. Ukuvikelwa kokuphepha kwesifunda sokulawula: ukunikezwa kwamandla okulawula kusebenzisa okokufaka kwe-isolation transformer, futhi ibhodi lesifunda lithatha ububanzi bokufaka i-voltage ebanzi kanye nokuqina okuphezulu kokushintsha kwamandla kagesi.

5. Ukuvikelwa komfutho wamanzi aphansi: Igeji yokulinganisa ingcindezi kagesi isetha i-alamu yokucindezela kwamanzi. Uma ukucindezela kwamanzi kungaphansi kwenani elibekiwe, i-alamu izokhishwa ebhodini elikhulu futhi i-inverter izoyeka.

6. Ukuvikelwa kokushisa kwamanzi okuphezulu: Ngokwezidingo zomsebenzisi, ukushintshwa kokutholwa kwezinga lokushisa kunganikezwa. Uma izinga lokushisa liphakeme kunezinga lokushisa lokushintsha kokulawula izinga lokushisa, kuzokwenziwa i-alamu yokushisa kwamanzi ephakeme, ukukhishwa ebhodini elikhulu, futhi i-inverter izoyeka.

Indlela yokusebenza yesithando somlilo esincibilikisa insimbi:

1. Umsebenzi:

1) Vula umzimba wesithando somlilo, isistimu yokupholisa amanzi yephaneli kagesi, (vula iswishi yokupholisa umoya yephaneli kagesi), hlola ukuthi izinga lamanzi lesifutho, isiphephetha-moya, nephuli lijwayelekile, futhi uhlole ukuthi umfutho wamanzi ujwayelekile yini. . Umfutho wamanzi wephaneli kagesi uyadingeka ukuthi ube mkhulu kuno-0.15Mpa, kanye namanzi omzimba wesithando somlilo Uma ukucindezela kungaphezu kuka-0.2Mpa, hlola ngokucophelela iphaneli kagesi kanye nezinsimbi zamanzi zesithando somlilo ukuze uqinisekise ukuthi akukho ukuvuza kwamanzi. Ngemuva kokuthi ukujikeleza kwamanzi kujwayelekile, qhubekela esinyathelweni esilandelayo.

2) Qinisekisa ukuthi kukhona insimbi, insimbi, njll okumele kuncibilike esithandweni somlilo, ukuze amacala ahlangane ngokugcwele, futhi kungcono ukuqinisekisa ukuthi ngaphezu kwezingxenye ezimbili kwezintathu zomthamo wesithando somlilo, bese uzama. ukugwema ukukhokhiswa okungajwayelekile okufanele kuguqulwe ukuze kwakhiwe izikhala ezinkulu esithandweni somlilo.

3) Vula i-knob yamandla ibe okungenani, vula iswishi yamandla okulawula, cindezela inkinobho enkulu yamandla, bese kusungulwa i-voltage ye-DC. Lapho amandla kagesi e-DC akhuphuka aze afike ku-500V (umugqa ongenayo ongu-380V), qhubekela esinyathelweni esilandelayo.

4) Cindezela inkinobho ‘yokuqala’, i-inverter izoqala futhi isithando somlilo sikagesi sizoqala ukusebenza.

5) Esithandweni somlilo sokuqala, esimweni somlilo obandayo kanye nezinto ezibandayo, lungisa kancane kancane i-knob yamandla kuhhafu wamandla alinganiselwe, ukushisa imizuzu engu-15-20, bese ulungisa kancane kancane i-knob yamandla emandleni alinganiselwe okushisa kuze kube yilapho. izinga lokushisa elifunekayo liyafinyelelwa .

I-6) Kusukela esithandweni somlilo sesibili, ngemva kokugcwaliswa kokushaja, lungisa kancane inkinobho yamandla ibe izingxenye ezimbili kwezintathu zamandla alinganiselwe, ukushisa imizuzu engu-10, bese ulungisa kancane kancane i-knob yamandla emandleni alinganiselwe, nokushisa kuze kube yilapho ifinyelela okudingekayo. izinga lokushisa 7) Vula amandla Vula i-knob ibe ubuncane, uthele insimbi encibilikisiwe efinyelele izinga lokushisa, bese uyigcwalisa ngensimbi, phinda isinyathelo sesi-6).

2. Isithando somlilo esincibilikisa insimbi siyama:

1) Yehlisa amandla abe amancane bese ucindezela inkinobho ethi ‘main power stop’.

2) Cindezela inkinobho ‘yemisa’.

3) Vala umshini wokulawula amandla okulawula, unake ngokukhethekile: Ngalesi sikhathi, i-voltage ye-capacitor ayizange ikhishwe, futhi izingxenye zephaneli kagesi, imigoqo yethusi, njll. azikwazi ukuthintwa, ukuze ugweme izingozi zokushaqeka kagesi!

I-4) Amanzi okupholisa ekhabetheni lamandla angayeka ukujikeleza, kodwa amanzi okupholisa esithandweni kufanele aqhubeke epholisa amahora angaphezu kwe-6 ngaphambi kokuthi ame.