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日本从欧美引进了由电子计算机控制的浓缩饲料喂牛自动给料系统。该系统能够根据每头牛的需要量供给饲料,是一种性能良好的装置。这种给料系统由发信器、受信器、自动给料器、计算机构成。当脖子上套着发信器的牛走近自动给料器时,发出该牛的管理号码信息,安装在自动给料器上的受信器接收此信号,将其传送入电子计算机。计算机按预先给定的饲料喂入量及从已给喂量算出的剩余量,并在其范围内驱动给料器。而且一日二十四小时可分别为五个标准阶段(可分2份,4份,6份,8份,12份),还可任意确定给料量。计算机还能模拟多种机能,可一面控制一面执行其他程序。该系统操作方法简便。不熟悉电子计算机的养牛户不需训练也能灵活掌握使用。因为发信器是无电源
Japan imported the automatic feed system of cow feed by the electronic computer controlled concentrated feed from Europe and the United States. The system is capable of feeding feed on the basis of each cow’s requirement and is a good unit of performance. This feeding system by the sender, receiver, automatic feeder, computer composition. When the cow with the sender’s neck nears the autoloader, the cow’s management number is sent out and the receiver mounted on the autoloader receives the signal and sends it to the computer. The computer feeds the given amount of feed and the remaining amount from the amount already given, and drives the feeder within its range. And 24 hours a day can be five standard stages (can be divided into 2, 4, 6, 8, 12), but also to determine the amount of feed. The computer can also simulate a variety of functions, one side of the control side of the implementation of other programs. The system operation method is simple. Cattle farmers who are not familiar with electronic computers can be flexible to use without training. Because the sender is no power