熱力驅油 的英文怎麼說
中文拼音 [rèlìqūyóu]
熱力驅油
英文
thermal drive-
Through analyzing the effect of temperature and nitrogen on crude oil viscosity the influences of different nitrogen injection volume and injection modes on steam displacement are contrasted, the mechanism of nitrogen - assisted steam stimulation is clarified, which includes : heat carrying capacity is raised, the saturation of remaining oil is reduced after nitrogen - assisted injection is made ; crude oil flow is enhanced because of nitrogen compression and dispersion and the change of oil flow shape ; water back - production rate is improved by expanding the steam sweep volume and compensating in - situ energy ; steam distillation effect is enhanced
通過分析溫度、氮氣對原油粘度的影響，對比不同注氮量、不同注入方式等對蒸汽驅油效果的影響，弄清了氮氣輔助蒸汽增產的機理主要表現在：氮氣輔助后增加攜熱能力，降低殘余油飽和度，氮氣的壓縮膨脹作用分散和改變了原油流動形態，增強了原油流動性；擴大蒸汽的波及體積，補充地層能量，提高回採水率，強化蒸汽蒸餾效應。It can settle the over heat problem of engine and too much power consumption and hydraulic oil system which often happens in the construction machinery engineering construct process. the control system is composed by egine cooling system and hydraulic cooling system, which can control the two part at the same time. the cooling fan can be disposed at anywhere which conquer the abuse of tradional drive style and use low power. the electric and hydraulic mix - drive cooling system settle the over heat problem of engine and hydraulic oil system effectively
針對工程機械在施工過程中經常出現發動機過熱、液壓傳動系統液壓油冷卻不足和耗能大等問題，本文設計了一種新型的電液混合驅動冷卻裝置控制系統。本系統將原冷卻系統分成發動機冷卻系統和液壓傳動冷卻系統兩個相對獨立的部分，發動機冷卻系統利用液力驅動，液壓油冷卻系統利用電動機驅動，控制系統由一片單片機同時對兩個冷卻系統進行控制。
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