Electronic label system assists in the management of liquefied gas tanks in Jinzhong City
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On August 20, the reporter saw at a gas filling station in Yuci District, Jinzhong City that there was an electronic tag on the gas tank waiting to be refilled. The staff scanned it with a handheld scanner. All data appears on the screen immediately. When the gas tank is confirmed to be qualified, the gas filling valve opens for gas filling. If the gas bottle does not pass the inspection, the gas filling device will automatically shut down. This is a scene of the operation of the gas cylinder electronic supervision software independently developed by Jinzhong City Quality Supervision Bureau. The electronic label is like an “ID card” for qualified gas cylinders. After confirming that the identity is qualified, the gas can be refilled to operate. This approach fundamentally eliminates the regulatory problems of gas cylinders.
It is understood that canned LPG cylinders have been used in Jinzhong City for nearly 30 years. There are currently 35,000 users with an average daily gas consumption of about 25 tons. They are mainly used in canteens, restaurants, hotels, urban and rural households, etc. . There are 21 liquefied gas filling stations in the city. As a high-risk product, gas cylinders are called “mobile bombs” due to multiple links and high mobility during production, especially during use, and they are the focus and difficulty of supervision by quality and technical supervision departments.
In order to solve the problem of gas cylinder supervision, Jinzhong Quality Supervision Bureau actively seeks and adopts the latest technological achievements for development and utilization. After conducting long-term investigations on the production and use of gas cylinders, the “Cylinder Electronic Label Dynamic Supervision Integrated System” was developed and put into trial operation at Shouyang Xingang Liquefied Gas Company. The system introduces bar code management, automatically imports the data of sub-assembly equipment, and combines with Internet technology to achieve full automation of equipment and management. The reporter learned that through this technology, the county and district quality supervision bureaus can understand the company’s cylinder data, which is reflected in the report and intelligent reminders in real time, so as to effectively supervise the company. The city bureau can automatically understand the data of the counties and districts and the operation of the steel cylinders of the enterprises, so as to effectively supervise the bureaus of the counties and districts. By introducing bar code management and data import from electronic scales, companies have realized one bar code, one cylinder, and the electronic scanner automatically judges the status of the cylinder. Unqualified cylinders can only be forced to be inspected or scrapped, and the key links in cylinder management are blocked from the source. .
Manager Bai, the person in charge of a gas station in Shouyang, told reporters that before the software was used in many companies, the gas stations lost tens of tons of gas each year. After using the software, he could learn about the gas of enterprises through remote management in Tianjin. The operation of the bottle greatly saves management costs and eliminates management loopholes. Currently, gas cylinder electronic tags are gradually being promoted and applied in Jinzhong City.
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