利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN102168587A 一种乙醇蒸汽发电装置 失效 - 权利终止

一种乙醇蒸汽发电装置
摘要：
本发明提供了一种结构简单、制造成本低，且热交换效率高的乙醇蒸汽发电装置，该装置包括蓄热系统、乙醇蒸汽发生系统、发电系统、乙醇蒸汽冷凝回收系统和控制系统；蓄热系统包括若干个并联设置且外设保温层的热水储存器，每个热水储存器的出水口通过控制阀与输水泵连接；乙醇蒸汽发生系统由两个相互独立的乙醇蒸汽发生器构成，每个乙醇蒸汽发生器内设有用于进行热交换的盘管，每个乙醇蒸汽发生器通过设置于乙醇蒸汽输出口的控制阀与发电系统的涡轮蒸汽机连接；乙醇蒸汽冷凝回收系统包括全封闭乙醇储存器和连接于涡轮蒸汽机出气管与乙醇储存器之间的降温器，控制系统通过设置于乙醇蒸汽发生器内的传感器来使两个乙醇蒸汽发生器处于轮换输送乙醇蒸汽的工作状态。本发明的乙醇蒸汽发电装置，采用热水与乙醇进行热交换来产生乙醇蒸汽，同时通过设置于涡轮蒸汽机蒸汽排出管上的散热器来调节乙醇蒸汽冷凝的温度，不仅大大提高热传递的效率，而且大大降低发电的成本，特别适合于住宅小区或小型企业的发电。
摘要（英）：

The invention provides an ethanol steam power-generating device which comprises a heat storage system, an ethanol steam generating system, a power generating system, an ethanol steam condensing and recycling system and a control system, wherein the heat storage system comprises a plurality of hot water storage devices arranged in parallel; a water outlet of each hot water storage device is connected with a water conveying pump by a control valve; the ethanol steam generating system comprises two independent ethanol steam generators; an exchanging heat coiled pipe is arranged in each ethanol steam generator which is connected with a turbine steam engine of the power generating system by a control valve arranged on an ethanol steam output port; the ethanol steam condensing and recycling system comprises a full-sealed ethanol storage device and a cooler connected between a gas outlet pipe of the turbine steam engine and the ethanol storage device; and the control system enables the two ethanol steam generators to be in a working state of conveying the ethanol steam by turns through sensors arranged in the ethanol steam generators. The ethanol steam power-generating device provided by the invention has simple structure, low manufacturing cost and high heat exchanging efficiency.

公开/授权文献
0/0