Device for monitoring brewing process based on wireless sensor network technique

A wireless sensor and process monitoring technology, applied in the direction of instruments, signal transmission systems, etc., can solve the problems of limited operating range of cables, harsh working environment, affecting working environment, etc., to improve stability and production capacity, realize digitalization and information. The effect of improving the degree of automation

Inactive Publication Date: 2009-05-06
吉林市曼博科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] In the traditional brewing process, there is a lack of effective control means for the conditions that affect the quality
Taking the temperature control of the brewing pile in the brewing process as an example, the usability of the common wired brewing process monitoring system is not strong. The length of the cable limits the operating range and affects the working environment; only a fixed location and a fixed number of collection points can be set. It cannot be arranged flexibly; once the system is built,...

Method used

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  • Device for monitoring brewing process based on wireless sensor network technique
  • Device for monitoring brewing process based on wireless sensor network technique
  • Device for monitoring brewing process based on wireless sensor network technique

Examples

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Embodiment

[0033] The schematic diagram of the typical brewing process monitoring equipment based on wireless sensor network provided by the present invention is as follows: figure 1 shown. In an example of wine-making process monitoring, the monitoring node is required to have the following functions:

[0034] 1. The on-site temperature can be collected regularly;

[0035] 2. Each node can have three measurement sensors, which can collect temperature values ​​at three different locations;

[0036] 3. With working status indication and under-power indication;

[0037] 4. With automatic wake-up function, it can communicate wirelessly with the base station and other nodes at regular intervals;

[0038] 5. It can regularly transmit data to the base station through the wireless network, and accept and execute the instructions of the base station.

[0039] Such as figure 2 as shown, figure 2 The system uses MSP430 as the schematic diagram of the processor.

[0040] Such as image 3 ...

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Abstract

The invention technology of wireless sensor networks and the field of data collection, which discloses a manufacturing process monitoring device based on the technology of wireless sensor networks and comprises a radio frequency unit, a MCU processing unit and a sensor unit, wherein the radio frequency unit is used for realizing the wireless communication among all devices in a manufacturing process monitoring device network; the MCU processing unit is used for the data processing and the logic calculation on the device and for the control of all units; the sensor unit is used for monitoring object and environmental information in the manufacturing process. The invention realizes the implementation and the collection of manufacturing data and environmental data in the manufacturing process, realizes the remote transmission of the manufacturing data and the environmental data in the wireless network, realizes the remote control of the manufacturing process monitoring device, and meets the requirements of wireless remote monitoring of the manufacturing process.

Description

technical field [0001] The invention relates to the fields of wireless sensor network technology, data collection and the like, in particular to a brewing process detection system based on wireless sensor network technology. Background technique [0002] Wireless Sensor Network (WSN for short) is considered to be one of the most important technologies in the 21st century. It is a network in which many sensors communicate with each other, process and transmit information through wireless communication. The network integrates sensor technology, embedded computing technology, distributed information processing technology and communication technology. to the desired user. Wireless sensor networks have a wide range of uses in military, industry, transportation, security, medical, detection, and home and office environments. Their research, development, and application are related to various major aspects such as national security and economic development. In recent years, It ha...

Claims

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Application Information

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IPC IPC(8): G08C17/00G08C17/02
Inventor 石权李宝华毕莹
Owner 吉林市曼博科技有限公司
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