Liquid-state selenium-enriched nutritional chelated fertilizer reaction vessel

Abstract

The invention belongs to the field of fertilizer production device, and more specifically relates to a liquid-state selenium-enriched nutritional chelated fertilizer reaction vessel. The liquid-stateselenium-enriched nutritional chelated fertilizer reaction vessel comprises a tank body, a stirring device arranged in the tank body, and a heating device and a housing arranged outside the tank body;the upper part of the tank body is provided with a feed inlet and a water inlet; the lower part of the tank body is provided with a feed outlet and a sewage draining exit; the liquid-state selenium-enriched nutritional chelated fertilizer reaction vessel also comprises a temperature sensor and a controller; the temperature sensor is arranged on the upper part of the internal side of the tank body; the temperature sensor is communicated with a controller circuit arranged outside the housing; a display screen is arranged on the controller; the heating device is communicated with the controllercircuit; the stirring device comprises a multistage speed regulation motor, a stirring shaft, stirring blades, and a stirring controller. In applications of the liquid-state selenium-enriched nutritional chelated fertilizer reaction vessel, it is possible to realize automatic adjusting of opening and closing of the heating device based on the real time temperature in the tank body, realizing preferable control on the temperature in the tank body, ensuring chelating environment stability; the stirring controller is used for automatic adjusting the stirring speed and stirring time of the stirring device, so that product full chelating is realized, layering is avoided, and the stability and homogeneity of the quality of obtained liquid-state selenium-enriched nutritional chelated fertilizer are ensured.

Description

technical field [0001] The invention belongs to the field of fertilizer production devices, and specifically provides a liquid selenium-enriched nutritional chelating fertilizer reaction kettle. Background technique [0002] The liquid selenium-enriched fertilizer is generally a chelated fertilizer. The chelating agent and trace elements are put into the reactor according to the formula for chelating reaction to obtain the chelated fertilizer. Compared with ordinary fertilizers, chelated fertilizers are more easily absorbed by the roots and liquid surfaces of crops, and can improve the soil environment at the same time, so they have broad application prospects. At present, the reactor for fertilizer chelation generally includes a tank body, a stirring device and a heating device. The overall structure of the reactor is relatively simple, and the temperature control in the reactor is not precise enough. The heating of trace elements and chelating agents is not uniform enough,...

AI Technical Summary

Problems solved by technology

At present, the reactor for fertilizer chelation generally includes a tank body, a stirring device and a heating device. The overall structure of the reactor is relatively simple, and the temperature control in the reactor is not precise enough. The heating of trace elements and chelating agents is not uniform enough, and the quality of the chelated fertilizer is uneven Not uniform, it is impossible to fully guarantee the same batch of products in different packages of the same quality, and the chelation time is also longer

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