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High-reliability hermetical packaging method for precise instruments

A packaging method and precision instrument technology, applied in the direction of transportation and packaging, types of packaged items, special packaged items, etc., can solve the problem of high price, large difference in protection requirements, standardization of sealed packaging, time limit and comprehensive protection. demand and other issues

Inactive Publication Date: 2014-03-12
中国人民解放军空军勤务学院
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AI Technical Summary

Problems solved by technology

Some important instruments and equipment are various and expensive, with large differences in models, sizes, and performances. Their sealed packaging requires high reliability and large differences in protection requirements.
The existing sealing and packaging methods can only meet some of the requirements for the protection of precision instruments and equipment, such as moisture-proof, rust-proof, etc., and the standardization, time limit and comprehensive protection of the sealing packaging cannot meet the needs
Generally, it can only be stored for 1-3 years

Method used

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  • High-reliability hermetical packaging method for precise instruments

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Embodiment Construction

[0014] As shown in Figure 1, method of the present invention has six steps:

[0015] 1. Unpacking inspection, divided into three steps: (1) Sealing preparation: prepare sealing equipment, sealing tools, and sealing materials. The sealing site should be clean, the ambient humidity should be 5-30°C, and the relative humidity should be 40-70%. (2) Unpacking: Open the original package, and pay attention to prevent damage to the equipment when unpacking. (3) Inspection: Check whether the materials and equipment are rusted or damaged, and whether the technical documents and accessories are complete. If rust and damage are found, corresponding derusting maintenance and testing work is required.

[0016] 2. Cleaning, divided into three steps: (1) Internal cleaning: For instruments and equipment with oil in the inner cavity, use special oil seal equipment such as YYF-1 type and HYF-1 type to update the internal oil to prevent the oil from deteriorating and corroding the instrument and ...

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Abstract

The invention discloses a high-reliability hermetical packaging method for precise instruments, and belongs to the technical field of packaging. The method includes: unpacking and checking a to-be-packaged instrument, replacing overdue oil in the to-be-packaged instrument, cleaning oil stains and dirt outside the to-be-packaged instrument, and drying; and performing interior packaging, envelope sealing treatment and exterior packaging and boxing. By controlling the interior packaging environment, taking protective measures such as envelope sealing, damping and buffering, and adopting novel packaging materials such as high-penetration-resistance materials, reinforced pierce preventing materials and antistatic materials, sealing reliability can be improved, various packaging protective effects can be achieved, and the requirements on sealing protection of various types of precise instruments can be met. The high-reliability hermetical packaging method for precise instruments has the advantages that the interior packaging environment of the precise instruments is changed, protective functions such as water proofing, damp proofing, shock proofing and oil proofing are realized, and stored articles can be protected from being damaged by severe environments to realize long-term storage.

Description

technical field [0001] The invention relates to a sealing method for long-term storage of precision instruments and equipment, in particular to a highly reliable sealing and packaging method for precision instruments and equipment. The invention can change the internal environment of the package of precision instruments and equipment, realize waterproof, moisture-proof, shock-proof, oil-resistant and other protective functions, and protect stored items from being damaged by harsh environments. Background technique [0002] At present, some units, such as troops and warehouses, need to store precision instruments and equipment in stock for a long time. During the storage period, certain technical measures must be taken to properly protect them, which is called sealed packaging. Some important instruments and equipment have a wide variety and are expensive, with large differences in models, sizes, and performances. Their sealed packaging requires high reliability and large dif...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D83/38B65D81/18
Inventor 郑金忠史霄霈朱令龙黄之杰耿广龙赵福军郑小萌吴汉林
Owner 中国人民解放军空军勤务学院
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