Water and fertilizer integrated irrigation device

Abstract

1. The name of the product of this design: water-fertilizer integrated irrigation device. 2. Purpose of the product with this appearance design: The product with this appearance design is used for agricultural irrigation. It uses the working principle of the Venturi tube to generate negative pressure at the throat to achieve the effect of sucking fertilizer. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. Other explanations for situations that require explanation: 1 enlarged view is 1 enlarged view of the main view; 2 enlarged views are 2 enlarged views of the right view; 3 enlarged views are 3 enlarged views of the left view; 4 enlarged views are 4 enlarged views of the bottom view.

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