Pamene kuchuluka kwa madzi kumawonjezeka, mphamvu yapompu yamadzizidzawonjezekanso.
1. Ubale pakati papompu yamadzimphamvu ndi liwiro la kuyenda kwa madzi
Mphamvu yapompu yamadzindipo liwiro la kuyenda kwa madzi limagwirizana kwambiri. Mphamvu ya pampu yamadzi nthawi zambiri imatsimikiziridwa ndi liwiro lake ndi kuchuluka kwa madzi. Pamene kuyenda kwa madzi kukukwera, mphamvu ya pampu yamadzi imawonjezekanso. Makamaka, ubale pakati pa mphamvu ndi kuchuluka kwa madzi ukhoza kufotokozedwa ndi njira iyi:
P=Q×H×γ/η
Pamene, P ikuyimira mphamvu, Q ikuyimira kuchuluka kwa madzi, H ikuyimira mutu, γ ikuyimira kuchuluka kwa madzi, ndipo η ikuyimira kugwira ntchito bwino. Zitha kuwoneka kuchokera ku fomula kuti mphamvu imagwirizana mwachindunji ndi kuchuluka kwa madzi.
2. Zinthu zomwe zimakhudza mphamvu ya pampu yamadzi ndi liwiro la kuyenda kwa madzi
1) Kuchuluka kwa madzi: Pamene pampu yamadzi ikufunika kupereka madzi ambiri, idzakwaniritsa kufunikira kwake ndi mphamvu yochuluka yotulutsa. Chifukwa chake, popanga ndi kusankha pampu yamadzi, kuchuluka kwa madzi komwe kumafunika kuyenera kuganiziridwa.
2) Mutu: Mutu ndi mphamvu yofunikira kuti pampu yamadzi ipereke madzi. Mutu ukawonjezeka, mphamvu ya pampu yamadzi nayonso imawonjezeka. Chifukwa chake, ngati pakufunika mutu wapamwamba, pampu yamadzi yokhala ndi mphamvu yayikulu iyenera kusankhidwa.
3) Kuchita Bwino: Kugwira bwino ntchito kwa pampu yamadzi kumatanthauza chiŵerengero cha mphamvu yake yotulutsa ndi mphamvu yake yolowetsa. Ngati mphamvu ya pampu yamadzi ili yochepa, mphamvu yotulutsa idzakhudzidwa, ndipo mphamvuyo iyenera kuwonjezeredwa kuti ikwaniritse kufunikira kwa kayendedwe ka madzi.
4) Kuchuluka kwa madzi: Mphamvu ya pampu yamadzi imakhudzidwanso ndi kuchuluka kwa madzi. Ngati pakufunika kuperekedwa kuchuluka kwa madzi, pampu yamadzi yomwe ingakwaniritse kuchuluka kwa madzi iyenera kusankhidwa.
3. Kugwiritsa ntchito mphamvu ya pampu yamadzi ndi liwiro la kuyenda kwake
Pochita ntchito zothandiza, ndikofunikira kusankha mpope wamadzi woyenera malinga ndi momwe zinthu zilili. Kawirikawiri, ngati pakufunika kuperekedwa mphamvu yothamanga kwambiri komanso mphamvu yothamanga, mpope wamadzi wokhala ndi mphamvu zambiri uyenera kusankhidwa. Mukakhazikitsa ndikugwiritsa ntchito mpope wamadzi, mfundo zotsatirazi ziyenera kukumbukiridwa:
1) Ikani pampu yamadzi molondola ndikusintha njira zolowera ndi zotulutsira madzi.
2) Sungani malo ozungulira pampu yamadzi oyera kuti zinyalala zisalowe.
3) Yang'anani momwe pampu yamadzi ilili pafupipafupi, ndipo yeretsani ndikukonza nthawi yake.
4. Chidule
Mapampu athu amagetsi amadzi amapangidwira makina oziziritsira kutentha ndi makina oyendera mpweya pogwiritsa ntchito mphamvu zatsopano zamagalimoto. Mapampu onse amathanso kuwongoleredwa kudzera mu PWM kapena CAN.
Mwalandiridwa kuti mupite patsamba lathu kuti mudziwe zambiri. Adilesi ya webusaiti:https://www.hvh-heater.com.
Nthawi yotumizira: Ogasiti-28-2024