A quantitative feeder for powdery or tiny granular solids

Abstract

The invention discloses a quantitative feeder for powdery or micro-granular solids, comprising a raw material container, a discharge hole is arranged at the lowermost end of the raw material container, a rotating shaft is arranged at the axis line of the raw material container, a stirring plate is connected at the lower part of the rotating shaft, and the rotating shaft The upper part is provided with an electromagnet, and the top of the rotating shaft is fixedly connected with the iron mandrel protruding from the lower part of the electromagnet. , The iron mandrel drives the shaft to move up and down under the magnetic force of the electromagnet. The feeder can control the feeding amount of raw materials only by controlling the power on and off, and because of the introduction of agitation, the raw materials can always be kept in a loose state, the feeding is uniform and stable, and there will be no caking and blocking. At the same time, it can also prevent the occurrence of blockage of the discharge hole due to moisture, so that the amount of raw materials added can be controlled by controlling the length of the addition time. This method is more accurate, convenient, and convenient for practical promotion.

Description

technical field [0001] The invention relates to the field of quantitative feeder equipment, in particular to a quantitative feeder for powdery or tiny granular solids. Background technique [0002] Quantitative feeders are widely used in various fields, especially when cooking dishes, a certain amount of condiments need to be added accurately to improve their color and taste, so as to meet the needs of diverse groups of people. Correspondingly, some automatic dish cooking equipments are also equipped with auxiliary feeders for adding condiments. However, there is a defect in the current condiment feeder, that is, it is difficult to realize quantitative feeding, especially for solid condiments. [0003] For example, the Intellectual Property Office of the People's Republic of China authorized a patent for invention on November 9, 2005: a method and device for automatically cooking dishes and a method for using condiments, patent No. ZL02102760.9, which discloses a The solid...

AI Technical Summary

Problems solved by technology

However, there is a defect in the current condiment feeder, that is, it is difficult to achieve quantitative feeding, especially for solid condiments

[0003] For example, the Intellectual Property Office of the People's Republic of China authorized a patent for invention on November 9, 2005: a method and device for automatically cooking dishes and a method for using condiments, patent No. ZL02102760.9, which discloses a The solid condiment mechanism, the main point of this mechanism is to process all the solid condiments into standard spherical particles first, so as to realize the quantitative processing of them, which obviously greatly increases the threshold of practical promotion, and it is difficult to promote in practice

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