Warehouse environment monitoring system

Abstract

The invention discloses a warehouse environment monitoring system which comprises a microprocessor and an optical signal reading device, a visible light luminous body controlled by the microprocessorto generate an optical signal according to an environment sensing signal obtained by sensing an environment by a sensing element, and the optical signal reading device is used for reading the opticalsignal of the visible light luminous body to obtain a sensing value of the environment.

Description

technical field [0001] The invention relates to a monitoring system, in particular to a storage environment monitoring system. Background technique [0002] With the rapid development of science and technology and more and more high-performance and high-precision equipment, all walks of life have become more refined in the storage and management of raw materials and finished products, and have higher and higher requirements for the temperature and humidity in the storage warehouse. [0003] It is the future development direction of the storage environment to grasp the variables of the storage environment in a timely manner by introducing a storage environment monitoring system, and to deal with them quickly and effectively when the environment changes. Among them, how to use the sensing device to effectively and reliably let Managers and on-site personnel have obtained environmental parameters, but there are still some problems to be solved. [0004] In addition, the intern...

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Problems solved by technology

[0003] It is the future development direction of the storage environment to grasp the variables of the storage environment in a timely manner by introducing a storage environment monitoring system, and to deal with them quickly and effectively when the environment changes. Among them, how to use the sensing device to effectively and reliably let Managers and on-site personnel have obtained environmental parameters, and there are still some problems to be solved

[0004] In addition, the internal environment of the warehouse is complex, and there is a large gap in the operating quality of personnel, which is likely to cause sudden changes in environmental parameters and increase the probability of defective products

In addition, the traditional manual inspection method has problems such as low efficiency, large data errors, and high labor costs, and will be affected by workload or work experience, so it cannot be found in a comprehensive and timely manner and dealt with efficiently

[0005] In addition, although the wireless communication transmission monitoring technology can solve some of the above problems, the signal transmission effect is not good under high humidity, low temperature, wireless environment interference or metal shielding, which leads to different transmission distances of each module. Adjust the setting points according to the site conditions, or widely distribute the receiving points to solve the problem of reading dead angles

In addition, radio frequency identification technology (RFID) is expensive and susceptible to interference. The microwave field direction of the reader needs to face the label to effectively read, while near field communication (NFC) requires manual approach to read, which cannot reduce manpower requirements.

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