乳牛の健康状態管理方法及び管理システム
- 专利权人:
- 发明人:
- 申请号：
- JP20110074604
- 公开号：
- JP5756967(B2)
- 申请日:
- 2011.03.30
- 申请国别(地区):
- 日本
- 年份:
- 2015
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To considerably reduce probability of misclassification of health condition to enable correctly controlling health condition of dairy cow; and enable sooner and more accurately understanding conditions, diseases and the like of dairy cow.
SOLUTION: Feed amount detecting sensor part 3 which can detect the amount of feed B at the crib position Xf in stall Ac, and cow body detecting sensor part 4 which detects existence or non-existence of cow body Cm at the predefined positions Px and Py in stall Ac are attached to automatic feeder 2. When the automatic feeder 2 moves to each stall Ac at a prescribed feeding time, the feed amount detecting sensor part 3 detects a residue amount Qr of feed B which is dispensed at the previous feeding time, and thereafter, feed B is dispensed to crib position Xf, at the same time the cow body detecting sensor part 4 detects existence or non-existence of cow body Cm at the predefined positions Px and Py, and based on the detection result of the exis
- 来源网站：
- 中国工程科技知识中心
