Jiangsu Aoli New Materials Co.,Ltd , https://www.jsaolimaterials.com
I. Overview
This design proposal is based on your basic technical requirements for the intelligent integrated management system of archives and warehouse security protection. After the company organizes technical personnel to conduct on-site inspections, it is designed and completed according to the actual situation of the warehouse. This design plan is designed according to the technical requirements of the national special grade archives. .
With the tenet of "honesty, development, practicality and innovation", the company has been committed to the research and development of the intelligent management system of the archives, in accordance with the principles of reliability, advanced, practical, and economical; strictly in accordance with the "eight defenses" of file security protection (high temperature, Anti-moisture, anti-theft, fire, mold, light, dust, pest control, etc.) requirements; in strict accordance with relevant standards and building management system requirements; main control system in accordance with computer networking, high integration principles; modular structure design; fully automatic Intelligent control; Designed according to first-class risk prevention standards. In order to improve the reliability of the system, a decentralized control mode is used. The system consists of an industrial control computer and sub-control terminals. Each sub-control terminal is an intelligent unit designed with an industrial-grade microprocessor. It communicates with the main control microcomputer through rs485 and accepts the master control. Microcomputer instructions, master computer responsible for secondary data acquisition, data processing, control commands issued and print statements. If the system needs to be expanded and added to the warehouse in the future, it is only necessary to add sub-control terminals and sensors.
The decentralized control mode takes full account of fault tolerance and redundant design. The failure of some sensors and controllers does not affect the normal operation of the system.
Second, the program design follows the norms
Ø Conform to the relevant provisions of the Archives Law;
Ø Conform to the relevant provisions of the “Archival Law Implementation Measuresâ€;
Ø Conforms to the relevant provisions of the Provisional Regulations on the Management of Archives and Storage Rooms;
Ø Conform to the relevant provisions of the "Guidelines for the Classification of Computer Information System Security Protection Levels".
Ø comply with the relevant provisions of GB50198-94 "Civil Closed-circuit Surveillance TV System Engineering Specifications";
Ø Conforms to the relevant provisions of GA/T75-94 of "Safety Precautions Engineering Procedures and Requirements";
Ø Meet the relevant regulations of GA308-2001 "Safety Prevention System Acceptance Specifications";
Ø All computer hardware systems comply with the following standards: Electromagnetic specifications FCC Class B or CISPR22 ClassB
(I) Function Overview
Intelligent warehouse environment monitoring system with automatic temperature and humidity control, air sterilization and sterilization automation control, air purification automation control, intelligent infrared security, infrared video surveillance, intelligent access control, SMS real-time alarm, LED automatic display real-time warehouse temperature and humidity data and other functions The system equipment consists of integrated control system software, wireless intelligent controllers, wireless intelligent environment sensors and constant humidity disinfection and purification machine, infrared sensors, infrared video surveillance, access control, SMS alarm module, LED, printers and other peripheral devices.
The wireless intelligent controller is responsible for collecting data such as temperature, humidity, and alarm information in the warehouses in real time, uploading the data to the industrial control microcomputer through industrial-grade narrowband wireless communication technology, and receiving various control commands issued by the control microcomputer, through controlling the air conditioning, The peripheral equipment such as the constant humidity and sterilizing and purifying one machine realizes the automatic control of temperature, humidity, disinfection and purification in each warehouse. The temperature and humidity data can be displayed in real time through the large-screen LED; the real-time processing of the alarm information of the infrared sensor is utilized. Infrared video surveillance and access control systems enable real-time security management, and alarm information can be sent directly via SMS. Historical data of temperature and humidity and alarm information can be queried and printed out
(II) System Structure
Third, intelligent warehouse environment monitoring system design instructions
(I) Central Control System of Archives and Warehouses
Through the use of low-cost measurement and control equipment to achieve a stable measurement of the archives room temperature and humidity, to achieve long-term data recording and acquisition. It can realize the automatic management of warehouse temperature and humidity monitoring, recording and analysis. When the temperature and humidity exceed the warning line, it can send various alarm signals (such as Mingdi alarm, telephone alarm, SMS alarm, E-MAIL alarm, etc.), which need to be controlled. Treasury, automatically open the adjustment equipment in time to adjust the temperature and humidity, so that it is suitable for the file storage environment. At the same time, energy-saving and power-saving can be achieved through the control of the equipment system and optimization of the air-conditioning operating status. The system uses intelligent fieldbus technology. Only digital signals are transmitted in the entire system, and sensors and acquisition modules can be networked to make the system more reliable and convenient for wiring. The intelligent fieldbus network also provides possibilities for functional extension. .
(b) Control functions
· Temperature and humidity monitoring module: air conditioning, dehumidifier, humidifier and other equipment control, automatic control of temperature and humidity;
· Access Control System: The smart card access control management, the system automatically records the staff access information; For illegal personnel access, you can choose to make an alarm
· Smoke detection module: smoke detectors are installed in warehouses, corridors, stairs, etc. When an alarm occurs, an alarm signal is automatically sent.
· Video module: Install cameras at key locations in the warehouse, and implement 24-hour uninterrupted video surveillance on the warehouse;
· Ventilation control module: automatic control, timing control, etc., to turn on/off ventilation and ventilation equipment to achieve the purpose of automatic ventilation;
(III) System Functions
· In the software, the temperature and humidity values ​​of each room can be displayed. In the monitoring room, the temperature and humidity of each room can be viewed without going to the scene.
· Temperature and humidity data can be displayed according to curves and lists;
· Temperature and humidity data can automatically report output, you can output daily report, weekly report, monthly report, annual report;
· Temperature and humidity data can be automatically stored;
Remote network, remote monitoring, mobile phone monitoring;
· It can notify managers by various means such as SMS alarm and telephone alarm.
· Support SMS query function, master the situation of the warehouse at any time.