System for monitoring coal yard internet of things
A technology of monitoring system and Internet of Things, applied in general control system, control/adjustment system, transmission system, etc., can solve problems such as poor use effect, and achieve easy investigation, simple maintenance, strong applicability and operability Effect
Pending Publication Date: 2018-12-18
JIANGSU JIAYU NEW POWER TECH
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a monitoring system for the Internet of Things of the coal yard, which has the advantage of utilizing the radio frequency transmission network technology and sensor technology in the Internet of Things to realize the transmission and control of data in the monitoring system, and solves the existing problems. Problems with ineffective use of technology
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] see Figure 1-3, a coal yard IoT monitoring system, including a data acquisition unit, the data acquisition unit includes an infrared thermometer, an open flame point sensor, an oxygen concentration sensor, a coal burning temperature sensor, a combustible gas sensor, and a smoke and dust sensor, and the infrared thermometer The output end is electrically connected to the input end of the signal amplifier, the output end of the open flame point sensor is...
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The invention relates to the technical field of coal yard monitoring management, and discloses a system for monitoring coal yard internet of things, comprising a data collecting unit. The data collecting unit comprises an infrared thermometer, an open flame point sensor, an oxygen concentration sensor, a coal fired temperature sensor, a combustible gas sensor and a smoke dust sensor. The output ofthe infrared thermometer is electrically connected to the input of a signal amplifier; the output of the open flame point sensor is electrically connected to the input of the signal amplifier; the output of the oxygen concentration sensor is electrically connected to the input of the signal amplifier; and the output of the coal fired temperature sensor is electrically connected to the input of the signal amplifier. According to the system for monitoring coal yard internet of things, enormous cost and construction workload can be saved by using wireless RF sensing technology without the need of wiring. The fault is prone to check and the maintenance is simple. The upgrade can be achieved by only replacing the wireless module and upgrading the software, therefore, high applicability and operability of the system for monitoring coal yard internet of things can be ensured.
Description
technical field [0001] The invention relates to the technical field of coal yard monitoring and management, in particular to a coal yard IoT monitoring system. Background technique [0002] The Internet of things (The Internet of things) is to connect any item with the Internet according to the agreed protocol through radio frequency identification (RFID), infrared sensors, global positioning systems, laser scanners and other information sensing devices for information exchange and communication. Communication, to achieve intelligent identification, positioning, tracking, monitoring and management of a network. The Internet of Things can be subdivided into four links: identification, perception, processing, and information transmission. The key technologies of each link are RFID, sensors, smart chips, and wireless transmission networks. [0003] The coal yard is an important place for coal storage. Since coal spontaneous combustion and personnel poisoning incidents often oc...
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IPC IPC(8): G05B19/042H04L29/08H04N7/18
CPCG05B19/0428G05B2219/24024H04L67/12H04N7/181
Inventor 吴玉锋
Owner JIANGSU JIAYU NEW POWER TECH