Amphibious aquaculture feed distribution machine

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专利权人:

MARICULTURE EQUIPMENT DEVELOPMENT, INC.

发明人:

HARRINGTON, J. J.

申请号：

US19870034925

公开号：

US4852521(A)

申请日:

1987.04.06

申请国别(地区):

美国

年份:

1989

代理人:

摘要：

An amphibious aquaculture feed and chemical distribution machine for traveling both upon land and water having a storage tank disposed within the amphibious vehicle and an auger for transferring feed from the storage tank up to a drop chute. A drop chute then drops the feed onto a centrifugal distribution fan which disperse the feedstuff or chemicals through the air to the surface of the water. The centrifugal distribution fan includes apparatus for controlling the directional distribution of feedstuff and chemicals.

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中国工程科技知识中心

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