Mtundu snjira ya chisankho 1
Kuwerengera mtengo wa calorific kuchokera pakutentha kwa kutentha kwamafuta thanki
Q = SHxDexVxDT/60
Q: Mtengo wa kalori KW
SH: Kutentha kwenikweni kwamafuta ndi 1.97KJ/Kg°C (1.97kJ/kg Celsius)
De: Kukoka kwapadera kwamafuta 0.88Kg/L
De: Kutentha kwenikweni kwa madzi ndi 4.2x103J/kg°C
V: mphamvu yamafuta / madzi L (malita) kuphatikiza kuchuluka kwa madzi mu thanki yamafuta ndi mapaipi
DT: Kutentha kwakukulu kumakwera mphindi imodzi
Zindikirani: "/ 60" amagwiritsidwa ntchito kutembenuza kutentha kwa madigiri Celsius / mphindi kukhala madigiri Celsius / sekondi;1kW = 1kJ/s;
Zindikirani: Poyezera, kutentha kwa thanki yamafuta kumayenera kutsika pang'ono kuposa kutentha komwe kumazungulira;ndipo zipangizo zikugwira ntchito pansi pa katundu wambiri.
Chitsanzo: 1 thanki voliyumu 3000L pazipita madzi kutentha kapena mafuta kutentha 0,6 digiri Celsius/mphindi
Mtengo wa caloriki Q= (1.97 x 0.88 x 3000 x 0.6) /60 = 52KW
Malangizo owonjezera: posankha kuzirala kwa choziziritsa mafuta, chitha kukulitsidwa moyenerera ndi 20% -50%.
Type kusankha njira 2
Mphamvu yotenthetsera imayesedwa molingana ndi mphamvu yamagalimoto a hydraulic station.
Mafuta a Hydraulic amagwiritsidwa ntchito ngati njira yotumizira, ndipo kutayika kwamphamvu kwadongosolo kumakhalapo ngati kutentha.Kutengera zomwe zidachitika pagawo la gawo lapansi, kampani yathu yafotokoza mwachidule ma coefficients ofananirako amphamvu a hydraulic system pansi pazovuta zosiyanasiyana zogwirira ntchito motere:
P kutentha = 1.2x (P motor n)
P motor hydraulic station mphamvu zonse zamagalimoto: n kutaya mphamvu
【Ndemanga: 1 Kcal/h=1.163W 1KW=860Kcal/h】
Nthawi yotumiza: Nov-04-2022