Discussion on the importance of door lock of smelting furnace in nonferrous metal processing plant
With the progress of science and technology and the development of industry, the processing technology of non-ferrous metals has also been greatly improved and developed. Among them, smelting is one of the important links in non-ferrous metal processing, and its safety can not be ignored. The door lock of smelting furnace is the key to ensure safety.
In the process of non-ferrous metal processing, smelting is the most critical link, which is related to the quality of products and production efficiency. In this link, the safety management of smelting furnace room is particularly important. The door lock of smelting furnace is an important measure to ensure the safety of equipment and operators in smelting workshop, and its quality is directly related to the working effect and safety performance of the whole smelting workshop.
1, the choice of material
Because the high temperature environment in the melting furnace is corrosive to metal materials, it is very important to choose materials with high temperature resistance and corrosion resistance. At present, the mainstream materials on the market are stainless steel, cast iron and so on. These materials have good corrosion resistance and heat resistance, which can effectively prevent the lock body from being deformed or damaged due to high temperature; In addition, they can also bear large tensile strength, ensuring that the lock body will not loosen or even fall off because of long-term use.
2. Structural design
In order to improve the service life of locks and facilitate installation and maintenance, the following aspects should be considered in the design:
(1) The closed lock tongue structure is adopted to reduce the problems such as abrasion caused by external dust and impurities entering the lock core;
(2) Set adjustable locking device to meet the requirements of door leaves with different thickness specifications, and ensure good sealing effect under tight connection;
(3) Add waterproof and moisture-proof function to prolong the life of mechanical parts and avoid the adverse effects such as short circuit failure of electronic components due to moisture.
3. Intelligent control system
With the rapid development of information technology, more and more enterprises begin to apply the Internet of Things technology to production equipment to realize remote monitoring and management. The smelting workshop is no exception. By introducing RFID tag reader and other technical means, combined with background software system to form a complete intelligent management system, it can not only realize the function of non-contact authentication to open the door, but also record the information of employees' access time for later query and statistical analysis. In addition, the fire alarm linkage trigger mechanism can be integrated to take timely measures to protect the lives and property of personnel in case of emergency.
To sum up, it is very necessary to do a good job in protecting the gate of smelting workshop from the perspective of hardware facilities and software services. Of course, in addition to the contents mentioned above, there are still many details that need to be paid attention to in order to truly achieve all-round protection without dead ends. I hope all relevant units can pay enough attention to it, actively implement corresponding improvement measures, and jointly promote China's non-ferrous industry to a higher level!
Rec. Prods.
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