Compound fertilizer feeding device

Abstract

The utility model provides a kind of compound fertilizer feeding device, including support chassis, the inside upper end of support chassis is provided with feeding pipe, and it is fixed between support chassis and feeding pipe by welding, the inside rotation of feeding pipe is provided with spiral feeding piece column, the outer arc surface left side lower end of feeding pipe is provided with three-way discharge shell, and the inside of three-way discharge shell is communicated with feeding pipe, and the outside of three-way discharge shell is slidably provided with extension shell in front and back two sides, and the left end of feeding pipe is provided with adjusting mechanism for adjusting the movement of extension shell. Through the compound fertilizer feeding device of the utility model, the discharge shell is three-way discharge shell, which can realize the discharge of composite waste in two directions, thereby simultaneously or alternately supplying two downstream equipment, and the discharge length can be extended, which can flexibly adapt to two different spacing receiving equipment, ensure the precise docking of discharge port, and avoid the situation of fertilizer spilling.

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