AGRICULTURAL FERTILISER APPLICATION APPARATUS FOR ENVIRONMENTALLY FRIENDLY MACHINERY

WIPO Patent Application WO/2021/083422

A2

Disclosed in the present utility model is an agricultural fertiliser application apparatus for environmentally friendly machinery, comprising an outer shell, a feed inlet being arranged on two sides of the top of the outer shell, a feeding chamber being arranged at the bottom of the feed inlet, a rotating drum being arranged in the middle of the feeding chamber, a first motor being arranged at the bottom of the rotating drum, a separating silo being arranged in the middle of the rotating drum, a telescopic pipe being arranged on two sides of the separating silo, a telescopic rod being arranged at the bottom of the telescopic pipe, a spring being arranged in the middle of the telescopic rod, an annular groove being arranged on two sides of the inner wall of the feeding chamber, a connecting pipe being arranged in the middle of the separating silo, a through hole being arranged on one side of the feeding chamber, a mixing pipe being arranged on one side of the through hole, and a stirring chamber being arranged at the bottom of the mixing pipe. The present utility model has a scientific and rational structure and safe and convenient use, and the present utility model mixes and applies different fertilisers, increasing mixing efficiency and reducing the number of fertiliser applications, and also turns the soil whilst applying fertiliser, increasing the efficiency of fertiliser application and saving labour costs.

GAO LUSHENG (CN)

PCT/CN2020/137833

May 06, 2021

December 20, 2020

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SUZHOU BATAO INFORMATION TECH CO LTD (CN)

SUZHOU SUWANG INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)

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