Research on Comprehensive Technology of Ordnance Maintenance Equipment Packaging Reform(1)

[Abstract] Based on the introduction of the status quo of the development of domestic and foreign ordnance maintenance equipment packaging, the significance of the comprehensive technology research on the reform of ordnance maintenance equipment packaging is described. The improvement methods of ordnance maintenance equipment packaging technology and the measures for the management reform of ordnance maintenance equipment packaging are proposed. Finally, we pointed out the direction of future efforts in the reform of packaging equipment for ordnance maintenance equipment.
Key words: maintenance equipment; packaging reform; packaging technology; packaging management Ordnance maintenance equipment is the material basis for equipment maintenance and maintenance, and is an important part of strategic materials. The reliability of its packaging quality guarantees the maintenance of equipment integrity and wartime repair. Weaponry and equipment have a very important significance in maintaining the continuous combat capability of the troops.
1 Development Status of Ordnance Maintenance Equipment Packaging Technology at Home and Abroad Since the Second World War, developed countries have attached great importance to military packaging, which also includes the packaging of ordnance maintenance equipment.
1.1 The current status of US military packaging development During the Second World War, due to poor military packaging, many weapon equipment and maintenance equipment rusted and rusted, which affected the combat capability of the troops and caused the United States to attach importance to military packaging. Various military packaging protection methods were proposed; during the Vietnam War, due to problems in military packaging, great economic losses were caused, and the study of how military packaging can adapt to the needs of modern warfare was initiated.
In the 1960s and 1970s, the U.S. Department of Defense, the Army, Navy, and Air Forces established military packaging research and testing institutions, which promoted technological advances in military packaging materials, processes, structures, testing, and standardization; With the rapid development of science and technology such as electronic science, military logistics, and logistics, military packaging technology has taken a big step forward. In military packaging, which also includes the packaging of ordnance maintenance equipment, new materials, new processes, new equipment, new standards, etc. have been adopted, and packaging management has gradually become modernized and informatized.
1.2 Development Status of China's Military Packaging China's military packaging, which also includes packaging for ordnance maintenance equipment, has developed rapidly in the past 10 years. Mainly in: a. The military attaches great importance to military packaging; b. The level of military packaging technology has improved significantly; c. The level of military packaging testing technology is increasing; d. The standardization of military packaging gradually improved. In short, after undergoing two stages of copying foreign models and exploring reforms, China's military packaging has already relying on its own scientific and technological forces and adopting advanced domestic and foreign experience to form military packaging technologies with Chinese characteristics. The packaging of ordnance maintenance equipment has been improved, new materials, new techniques and new equipment adapted to the needs of modern warfare have been studied; military packaging standards have been continuously established and improved; the management of ordnance maintenance equipment has become increasingly modern and informatized.
Although China's military packaging, including packaging for ordnance maintenance equipment, has achieved a lot, there are still significant gaps in terms of packaging ideas and packaging concepts, packaging and packaging technologies, packaging standards and packaging management compared with developed countries. , pending research and reform.
2 The significance of comprehensive technical research on ordnance maintenance equipment packaging reform 2.1 The special requirements for ordnance maintenance equipment packaging The quality requirements for ordnance maintenance equipment packaging are absolutely reliable. Because of poor packaging quality, damage occurs in the process of circulation, causing equipment moisture, corrosion, affecting the completion of the design function, it will have a very bad impact on the battle, and even affect the outcome of the battle and the success or failure of the campaign. Therefore, all countries in the world attach great importance to military packaging, organize relevant technical personnel to carry out specialized research, and have strict regulations on various military packaging technologies or methods.
2.2 Significance of Comprehensive Technical Research on Ordnance Maintenance Equipment Packaging Reform 2.2.1 Impact of Current Packaging of Maintenance Equipment on Wartime Equipment Support The current ordnance maintenance equipment packaging of our military is mainly based on GJBl767-93 General Specifications for Gun Accessories and Tool Packaging. The implementation of the relevant requirements, equipment packaging in the form of packaging, packaging, packaging, tray collection packaging 4 categories. This type of method basically conforms to the protection function of packaging, but from the perspective of modern logistics management and military logistics theory, there are still problems such as poor packaging protection, inconvenient packaging, space occupied by storage and transportation, inconvenient use, and low packaging efficiency. o
2.2.2 The comprehensive technology research on maintenance equipment packaging reform has military, social, and economic benefits a. Seal moisture, improve the reliability of protection. The ordnance maintenance equipment adopts the new technology of blisters, body-fitting, shrinkage and vacuum packaging, and has the functions of moisture-proof, waterproof, dust-proof, and insect-proof; anti-corrosion and rust-proof effects are good, and the protective performance of the equipment is improved, and the equipment storage quality is guaranteed. It better solved the requirements of field protection. After the packaging performance test, the equipment with the membrane anti-rust oil treatment and the new packaging method has a rust-proofing period extending 3-5 years compared with the traditional packaging. With the use of vapor phase rust inhibitors, the rust prevention period can be extended by 5 to 10 years;
b. The new packaging method adopts a single-piece independent packaging method, which makes it easy to unseal. When using a single device, it does not affect the sealing of other devices. Especially after using a vapor phase rust inhibitor, the vapour phase rust-proof film is very thin, so it is not opened after unsealing. Need to deal with it and put it into use, adapted to the needs of equipment field repairs;
c. Size science, saving storage and transportation space. The package size series is determined on the basis of accurate measurement of equipment size and scientific statistical analysis. The dimensional series is of moderate grade and reasonable size. It can adapt to container loading requirements for weapons maintenance equipment, and no other cushioning materials are required for packing. After the new type of packaged equipment is stored and supplied, the space occupied by the equipment is more than 50% of the storage space compared with the standard of the headquarters base packing.
d. Transparent packaging enhances the intuitiveness of the effect. The packing materials are mainly made of polyvinyl chloride (PVC), polyethylene (PE) and other transparent materials. The packaging is intuitive, it is easy to see the shape and size of the equipment, the substrate can be printed equipment code, name, specifications, and Barcode and other basic information, easy to identify the equipment and the number of inventory, to avoid sending and receiving errors;
e. With mechanical operation, the efficiency of packaging has been significantly improved. After the development and improvement of new packaging machinery, a higher degree of automation. Mainly based on mechanical operation, supplemented by manual operation, it greatly saves manpower and improves packaging efficiency.
f. Reasonable material selection effectively reduces packaging costs. The supply of selected packaging materials is sufficient, the specifications are uniform, the price is cheap, and the packaging cost is relatively low. After preliminary accounting, the packaging cost of the new packaging method accounts for less than 4% of the equipment, and more than 50% of the cost is saved compared with the related packaging fee regulations;
g. The modes are diverse and have wide applicability. The new packaging mainly adopts four kinds of packaging modes: blisters, body-fitting, shrinkage, and vacuum, and can complete the packaging of various ordnance maintenance equipment such as spare parts, electronic components, and armored protective equipment. These four packaging modes basically cover more than 85% of the existing weapons maintenance equipment. Ordnance equipment maintenance equipment is similar in physical properties to other equipment and equipment. Therefore, these four packaging methods can provide reference for other professional equipment packaging;
h. Standardized management is conducive to the realization of information. Formulated relevant regulations for packaging methods, packaging dimensions, packaging materials, packaging technology, packaging equipment, packaging protection, packaging marks, etc.; developed ordnance maintenance equipment packaging system software; developed a micro-bar code computer information system to achieve ordnance maintenance equipment packaging Management modernization and informatization. (To be continued)