Intelligent cultivation method and device for producing bean sprouts

Abstract

The invention discloses an intelligent cultivation method for bean sprouts. An incubator, a water tank, a base and a control system are provided, and the method comprises the following steps of control on heating, humidification and illumination. For the heating and humidification control, PID closed-loop control is adopted; a temperature and humidity sensor is installed in the incubator; a single chip processes a detected temperature and humidity signal and outputs a corresponding control signal; and a temperature and humidity control module realizes accurate control on the temperature and humidity in the incubator. The heating method is characterized in that air is directly heated by a heating rod, water is atomized by an ultrasonic atomizer, and then the hot air and the water mist are mixed by a fan at the bottom of a heating room and delivered mixture to the incubator. The illumination control is realized by using an LED lamp. The invention solves the problems of non-uniform spraying, excessive waste water, slow heating, high energy consumption, inaccurate temperature and humidity control and the like in the existing bean sprout cultivation device, and is applied to the devices such as a bean sprout incubator, a seed incubator, a household bean sprout growing machine, etc.

Description

technical field [0001] The invention belongs to an intelligent cultivation method of sprouts and an intelligent cultivation device suitable for the method. The method of the present invention and its special device can be used in devices such as various sprout cultivation boxes, seed cultivation boxes, household bean sprout machines and the like. Background technique [0002] With the improvement of people's living standards, some green and healthy foods are getting more and more attention from people, and people's requirements for food safety are getting higher and higher. As a kind of green food, bean sprouts have been welcomed by the masses. However, in recent years, the abuse of chemical fertilizers, hormones and other prohibited chemicals in the production of bean sprouts has occurred from time to time, and the use of such drugs will seriously endanger human health. Since the market supervision mechanism is not perfect enough, the quality of bean sprouts is difficult ...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the defects of the prior art, to provide a kind of intelligent cultivation method suitable for bean sprouts cultivation and a special intelligent cultivation device suitable for the method, to solve the problems existing in the existing household bean sprouts cultivation device. Uneven spraying, large amount of waste water, slow heating rate, high energy consumption, inaccurate temperature control, especially inconvenient intelligent management, etc.

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