Rice seed soaking and germination accelerating intelligent controller

Abstract

The invention discloses a rice seed soaking and germination accelerating intelligent controller which comprises a panel liquid crystal displaying system and a PCB. A central processor, a sensor system, a driving system, a communication module, a storage device, a liquid crystal driver HT1621, a manually-set circuit and an optocoupler 6001 are arranged on the PCB. An STC single chip microcomputer is used for controlling the central processor. The driving system, the storage device and the liquid crystal driver HT1621 are respectively connected with the central processor. The panel liquid crystal displaying system and the liquid crystal driver HT1621 are connected. The communication module is connected with the storage device. The sensor system comprises a sensor conversion module and a sensor. The sensor conversion module is connected with the central processor. A wiring terminal of the sensor conversion module is externally connected with the sensor. The driving system comprises an optocoupler PC817 and a strong current outputting terminal. The optocoupler PC817 is connected with the central processor. The strong current outputting terminal is externally connected with an executing component. According to the rice seed soaking and germination accelerating intelligent controller, computer concentrated control and wired remote control on relevant rice seed soaking and germination accelerating devices and environmental temperatures can be achieved. The environment requirements for rice breeding can be met.

Description

technical field [0001] The invention relates to a rice breeding device and an environment controller, in particular to a rice seed soaking and accelerating germination device and an intelligent controller for the environment. Background technique [0002] Traditional plastic greenhouse rice breeding relies on manpower to adjust roller blinds, adjust indoor light and heat, heat with electric blankets, and soak seeds to accelerate germination. The development of science has led to the large-scale box-type soaking and germination of rice seedlings in agriculture, and the industrialization of breeding has now entered large-scale farms. The industrial production of rice breeding requires timely adjustment of breeding equipment, ambient temperature and reliable water supply according to environmental conditions, as well as temperature display, over-temperature alarm, etc., to ensure safe soaking and germination of seeds, which is difficult to achieve with existing technologies; O...

AI Technical Summary

Problems solved by technology

The factory production of rice breeding requires timely adjustment of breeding equipment, ambient temperature and reliable water supply according to environmental conditions, as well as temperature display, over-temperature alarm, etc., to ensure safe soaking and germination of seeds, which is difficult to achieve with existing technologies; On the other hand, there are also farmers who use one box, one control method for rice breeding. This method is decentralized management and manual inspection, which not only wastes manpower, but also the average temperature cannot be unified on a large scale. At the same time, the wiring is messy and accidents are prone to occur.

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