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Wireless remote movable intelligent green grain storage monitoring system

A mobile intelligence, monitoring system technology, applied in electrical program control, comprehensive factory control, comprehensive factory control and other directions, can solve the problem that the monitoring system cannot meet the needs of modernization, and achieve the effect of reliable, fast and scientific design.

Inactive Publication Date: 2013-11-27
JIANGSU DAN YU GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the rapid development of science and technology and the improvement of productivity, while -----green grain storage is getting more and more attention, the existing single and independent monitoring system can no longer meet the needs of modernization. Grain storage The monitoring requirements of high environmental adaptability, high real-time performance, high flexibility and high reliability in the process have been placed in front of people urgently.

Method used

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  • Wireless remote movable intelligent green grain storage monitoring system
  • Wireless remote movable intelligent green grain storage monitoring system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] At present, most granaries in my country use wired grain monitoring systems. For computer-based monitoring systems, a large number of criss-crossing cables need to be arranged between the central computer room and each granary and inside the granary. Because the cable covers a large area, it introduces a lot of interference and is easily damaged by lightning. At the same time, there are many joints in the granary, which is difficult to seal, and there are many faults after fumigation. At present, a small number of granaries have begun to use part of the wireless grain monitoring system, that is, the sensors and control terminals inside the granary are connected to the wireless station outside the granary through cables, and the wireless station outside the granary exchanges data with the central computer room through wireless transmission. But this system still cannot avoid the shortcoming that there are many joints in the granary and it is difficult to seal. Moreover, ...

Embodiment 2

[0060]This embodiment is basically similar to Embodiment 1, the difference is that the present invention implements a wireless remote mobile intelligent grain green storage monitoring system for the characteristics of wheat. Wheat storage characteristics: ① Strong hygroscopicity: Wheat seed coat is thin, contains a lot of hydrophilic substances, and can easily absorb water vapor in the air. After absorbing moisture, the wheat grains increase in volume and are prone to heat and mildew. ② Long post-ripening period: Wheat has an obvious post-ripening period. Generally, the post-ripening period of spring wheat is longer, up to 6-7 months, and the post-ripening period of winter wheat is relatively short, also 1-2.5 months. During the post-ripening period of wheat, the enzyme activity is strong, the respiration intensity is strong, and the metabolism is vigorous, which easily leads to "sweating", heat generation and mildew in the grain pile. ③ High temperature resistance: Wheat has...

Embodiment 3

[0065] This embodiment is basically similar to Embodiment 1, the difference is that each granary area deploys a set of centralized control collection and transmission devices (modules), including routing nodes, long-distance wireless gateway nodes, Wi-Fi wireless gateways, etc., for Cover all granaries in the entire area, and transmit the sensor data and equipment control command data in the granary area to the Internet for access and statistics.

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Abstract

The invention discloses a wireless remote movable intelligent green grain storage monitoring system and relates to the technical field of grain storage and remote control. The wireless remote movable intelligent green grain storage monitoring system comprises an intelligent movable terminal, a base station server, a GSM / GPRS module, a central module and a branch module, wherein the intelligent movable terminal is connected with the base station server through a mobile communication network, the base station server is connected with the GSM / GPRS module through the mobile communication network, and the GSM / GPRS module is connected with the central module and is connected with the branch module through an interface. The wireless remote movable intelligent green grain storage monitoring system is scientific and reasonable in design, powerful, capable of achieving modern green grain storage and all-weather wireless remote movable intelligent monitoring and control of the grain storage reliably in real time, free of limitation of geography positions, environments, seasons and time, flexible, convenient to use, simple in operation, low in cost, and capable of achieving automatic collection and statistics of green grain storage information and providing a scientific basis and effective measure for intelligent control and management.

Description

technical field [0001] The invention relates to the technical field of grain storage and remote control, in particular to a wireless remote mobile intelligent grain green storage monitoring system. Background technique [0002] Grain has the characteristics of seasonal production and year-round consumption. Therefore, safe storage of grain is an important part of food security and a solid foundation for ensuring food security. In the existing technology, in order to solve the problem of grain infestation and mildew in the storage process, some chemical fumigation methods are used, which can easily cause secondary pollution of the grain; at present, the environmental information of the granary is monitored, and the on-site measurement method of the warehouse is also used to obtain the temperature and humidity. , There is also a mode in which the information collected by the temperature and humidity probes is transmitted to the monitoring center by laying complex cable connect...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 史荣炳邱志明袁建项同庚孙洪如
Owner JIANGSU DAN YU GRP
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