Stirring device for producing herbicide

Abstract

The invention provides a stirring device for producing a herbicide. The stirring device comprises a stirring barrel, a stirring unit and a gas guiding unit, wherein a feed opening and a gas outlet are formed in the stirring barrel; a passage is formed inside the stirring barrel; the inner side walls of the feed opening and the gas outlet can isolate the feed opening and the gas outlet from the passage in a sealed way respectively; gas spraying nozzles are distributed on the inner side wall of the stirring barrel; inlets of the gas spraying nozzles are communicated with the passage; the stirring unit comprises a driving mechanism, a turnplate and a plurality of stirring frames; the turnplate is in transmission connection with the driving mechanism; the plurality of stirring frames are arranged on the turnplate; a plurality of stirring rods are distributed on each stirring frame; an angle beta is formed between each stirring rod and the corresponding stirring frame; a stirring plate is arranged at the end, away from the corresponding stirring frame, of each stirring rod; an angle theta is formed between each stirring plate and the corresponding stirring rod; and the gas guiding unit is used for guiding gas into the passage. The stirring device is simple in structure, can stir raw materials completely and uniformly, and is good in stirring effect and high in production efficiency.

Description

technical field [0001] The invention relates to the technical field of herbicide production equipment, in particular to a stirring device for herbicide production. Background technique [0002] Weeds are one of the three pests in agricultural production, which can compete with crops for growth space, thereby affecting the normal growth of crops, reducing yield, and causing huge losses to agricultural production. In our country, the crop yield reduction caused by weeds reaches more than 10% every year. [0003] The current method of controlling weeds is mainly chemical weeding, which has the advantages of high efficiency, quick effect, convenient operation, wide adaptability and significant economic benefits, but the biggest disadvantage is that it can cause environmental pollution, making crops or non-target organisms and subsequent crops Phytotoxicity can also cause weeds to develop drug resistance. Under the premise of ecological safety, it is particularly important to ch...

AI Technical Summary

Problems solved by technology

At present, most of them use a vertical mixer for mixing, but during production and processing, under the action of gravity, the raw materials come out without stirring, the mixing is uneven, and the effect is not good. If necessary, it needs to be stirred again, and the production cost of the enterprise will increase. The production efficiency is low, and the mixing blades of the previous mixer are easily damaged, which increases the maintenance cost

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