Circulation type pesticide mixing device with spontaneous stirring function

Abstract

The invention discloses a circulation type pesticide mixing device with a spontaneous stirring function. The circulation type pesticide mixing device comprises a tank, a hollow rotary shaft and a pumpmachine. The hollow rotary shaft is vertically arranged in an inner cavity of the tank and is rotationally connected with the walls of the inner cavity of the tank, backflow pipes are symmetrically connected with two sides of the top of the hollow rotary shaft, and water spray orifices which face reverse directions are formed in the backflow pipes on the two sides of the top of the hollow rotaryshaft; the hollow rotary shaft is equidistantly provided with a plurality of groups of stirring blades along the length direction of the hollow rotary shaft, one end of each stirring blade is rotationally connected onto the hollow rotary shaft, a bevel gear is connected with the other end of each stirring blade, annular conical tooth surfaces which mesh with the bevel gears are arranged on the walls of the inner cavity of the tank, and a plurality of auxiliary stirring blades are connected with the upper side and the lower side of each stirring blade and are perpendicular to the stirring blade; the pump machine is mounted on a U-shaped frame fixed to the bottom of the tank. The circulation type pesticide mixing device has the advantages that the circulation type pesticide mixing device isin a circulation flow type design, and accordingly liquid can be uniformly mixed by the circulation type pesticide mixing device; the liquid can be spontaneously stirred by the aid of water flow, accordingly, energy can be saved, and environments can be protected.

Description

technical field [0001] The invention relates to an agricultural equipment, in particular to a circulating pesticide mixing device capable of spontaneous stirring. Background technique [0002] The broad definition of pesticides refers to chemicals used to prevent, eliminate or control diseases, insects, grasses and other harmful organisms that endanger agriculture and forestry, and to regulate, control and affect the metabolism, growth, development and reproduction of plants and harmful organisms. A substance or a mixture of several substances and its preparations that are synthesized or derived from organisms, other natural products and applied biotechnology. In a narrow sense, it refers to a class of drugs used to kill insects, bacteria, and harmful animals (or weeds) to ensure and promote the growth of plants and crops in agricultural production. Specifically refers to pesticides used in agriculture to control diseases and insect pests, regulate plant growth, and kill we...

AI Technical Summary

Problems solved by technology

[0003] Most of the stirring components in the existing pesticide mixing device move in a single direction, which cannot improve the turbulence effect of the liquid medicine well, so that the liquid medicine is not fully mixed, thus affecting the use effect of the pesticide

Images