Automatic continuous feeding method

Abstract

The invention discloses an automatic continuous feeding method, a flow control valve is opened, and the raw material in a storage bin flows into a storage tank from a connecting pipe. The opening andclosing degree of the flow control valve can be controlled by a control panel. According to different reaction speed and reaction flow rate requirements, the rotation of a motor is controlled by the control panel. The output shaft of the motor rotates and can drive a stopper plate to rotate to lift the stopper plate, and the solid raw material flows out from the gap between the lower edge of the stopper plate and the bottom plate of the storage tank under the action of the height difference between a feeding end and a discharging end to a feeding tank, and is added into a reaction vessel for chemical reaction, and the motor rotation angle is controlled according to different reaction speed and reaction flow rate requirements. The invention can control the flow rate of raw materials by controlling the lifting and lowering of the stopper plate by the control panel, does not need manual handling operation, can improve the working efficiency, can precisely control the amount of added solidraw materials according to the reaction need, can ensure the continuity of filling, and realizes automatic control production.

Description

technical field [0001] The invention relates to a material conveying method, in particular to an automatic and continuous conveying method, and belongs to the field of chemical reaction. Background technique [0002] In the chemical production workshop, in order to maintain the chemical reaction of the reaction tank, it is necessary to continuously supply solid raw materials to it. The traditional method is to manually add raw materials to the reaction vessel several times on a regular basis. This method consumes physical strength, low work efficiency, and cannot be accurate. Control the weight of raw materials added; in addition, since raw materials are added multiple times, continuity cannot be guaranteed, which is unfavorable for normal and stable reactions. Contents of the invention [0003] In view of the problems existing in the above-mentioned prior art, the object of the present invention is to provide a method for automatic and continuous feeding, which does not r...

AI Technical Summary

Problems solved by technology

[0002] In the chemical production workshop, in order to maintain the chemical reaction of the reaction tank, it is necessary to continuously supply solid raw materials to it. The traditional method is to manually add raw materials to the reaction vessel several times on a regular basis. This method consumes physical strength, low work efficiency, and cannot be accurate. Control the weight of the added raw materials; in addition, since the raw materials are added multiple times, the continuity cannot be guaranteed, which is very unfavorable for the normal and stable reaction

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