Agricultural seed soaking device

Abstract

The invention discloses an agricultural seed soaking device, which comprises a dosing tank, a soaking tank and a circulating pump. The dosing tank and the circulating pump are communicated by a firstduct, the circulating pump and the soaking tank are communicated by a second duct, a third duct is installed between the second duct and the dosing tank, and electromagnetic valves are installed on both the second duct and the third duct. The top of the dosing tank is equipped with a water sealed slot communicated with the same, and a water seal cover matching the shape of the water sealed slot isinstalled above the water sealed slot. The device is reasonably designed, and adopts the circulating pump for liquid stirring, and dissolved reagents do not contact metals, thus effectively avoidingcorrosion of reagents to metal materials. At the same time, the water seal structure of the device can prevent outward diffusion of odor in the dosing tank and has good sealing performance.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to an agricultural seed soaking device. Background technique [0002] Before the seeds are sown, the seeds generally need to be soaked, the purpose is to promote the early germination of the seeds, and it can also kill some insect eggs and viruses. During the seed soaking process, it is necessary to use a dosing device to add medicine to the dosing tank. The traditional dosing device stirs through the stirring column during the dissolving process of the medicine, but when stirring the corrosive powder, the stirring column And the stirring impeller is easily oxidized and corroded, or even broken, and there is no lifting device in the existing device, which cannot realize continuous dosing and dissolving. In addition, when the medicinal powder and the dispensing water are mixed, the medicinal powder floating on the upper layer of the dispensing water is easy to adhere ...

AI Technical Summary

Problems solved by technology

During the seed soaking process, it is necessary to use a dosing device to add medicine to the dosing tank. The traditional dosing device stirs through the stirring column during the dissolving process of the medicine, but when stirring the corrosive powder, the stirring column and stirring impellers are easily oxidized and corroded, or even broken, and there is no lifting device in the existing device, which cannot achieve continuous dosing and dissolving

In addition, when the medicinal powder and the dispensing water are mixed, the medicinal powder floating on the upper layer of the dispensing water is easy to adhere to the inner wall of the dosing tank, and these medicinal powders attached to the inner wall are not mixed with the dispensing water, so that the prepared disinfection preparation cannot meet the preparation requirements; After dissolving in the dosing tank, due to the poor sealing effect of the equipment, it often emits irritating and toxic gases, which not only smells bad, but also may cause skin damage when the human body is in direct contact with it. Cause respiratory damage, and there is nowhere to place the device after the top cover is opened. If you place it casually, it will easily cause the top cover to be contaminated, thereby contaminating the medicine in the dosing tank

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