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实用新型
CN202771289U 一种间歇通断式大体积混凝土冷却通水控制系统 失效 - 权利终止 转让

一种间歇通断式大体积混凝土冷却通水控制系统
摘要：
一种间歇通断式大体积混凝土冷却通水控制系统，包括：混凝土温度采集系统、控制终端、无线控制开关、电动阀门、无线热点组成。控制终端由安装有控制软件的电脑组成，控制终端通过网络自动获取混凝土温度采集系统的温度数据并与设定的控制目标温度进行比较，然后发出控制信号，通过无线热点将控制信号发送给无线控制开关，无线控制开关控制电动阀门的通断或开闭，实现以下功能：即当混凝土温度高于设定的控制目标温度时打开电动阀门进行通水冷却，当混凝土温度低于设定的控制目标温度时关闭电动阀门。本实用新型通过设定控制目标温度，并以混凝土实测温度作为冷却通水控制的依据，无需另行布置冷却水流量与温度传感器。
摘要（英）：

Disclosed is an intermittent on-off type large size concrete cooling water-diversion control system, comprising a concrete temperature acquisition system, a control terminal, a wireless control switch, an electrically operated valve, and a wireless hot spot, wherein the control terminal comprises a computer equipped with control software; the control terminal automatically obtains the temperature data of the concrete temperature acquisition system via the internet and compares the obtained data with the set targeted temperature and then emits control signals; the control signals are sent to the wireless control switch via the wireless hot spot; and the wireless control switch controls the on/off of the electrically operated valve. The following function can be achieved: when the concrete temperature is higher than the set targeted temperature, the electrically operated valve is opened to carry out water cooling operation; when the concrete temperature is lower than the set targeted temperature, the electrically operated valve is closed. The intermittent on-off type large size concrete cooling water-diversion control system sets a targeted temperature and employs the actually measured concrete temperature as the grounding for water cooling control. Therefore, it is unnecessary to specially arrange a cooling water flow and temperature sensor.

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