CN102815462B - High-reliability hermetical packaging method for precise instruments - Google Patents
High-reliability hermetical packaging method for precise instruments Download PDFInfo
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- CN102815462B CN102815462B CN201210309258.0A CN201210309258A CN102815462B CN 102815462 B CN102815462 B CN 102815462B CN 201210309258 A CN201210309258 A CN 201210309258A CN 102815462 B CN102815462 B CN 102815462B
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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
The present invention relates to a kind ofly can take care of for a long time the method for seal of precision instrument and equipment, specifically a kind of high reliability preservation and packaging of precision instrument and equipment.The present invention can change the internal environment of precision instrument and equipment packing, realizes the safeguard functions such as waterproof, protection against the tide, shockproof, oil resistant, and protection storing articles is avoided harsh environment and destroyed.
Background technology
At present, some units, as army, warehouse, need long storage time to stock's precision instrument and equipment, must take certain technical measures to carry out appropriate protection to it between storage period, are referred to as preservation and packaging.Some important instrument and equipments are of a great variety, expensive, and model, size, performance difference are large, and its preservation and packaging requires that reliability is high, protection requirements differs greatly.In existing preservation and packaging, can only meet the part demand of precision instrument and equipment protection, as moistureproof, antirust etc., the standardization of preservation and packaging, time sex-limited and integrated protection can not satisfy the demands.Generally can only preserve 1-3.
Summary of the invention
The high reliability preservation and packaging that the invention provides a kind of precision instrument and equipment, can extend the effective time of sealing up for safekeeping, greatly improves the reliability of preservation and packaging; Meet waterproof, protection against the tide, shockproof, oil resistant, anti-ly puncture, anlistatig multiple protection requirements, prevent that precision instrument and equipment from being damaged by harsh environment in storage, transportation.
The present invention realizes with following technical scheme: a kind of high reliability preservation and packaging of precision instrument and equipment, comprises the following step:
(1) inspection of unpacking: to the inspection of unpacking of packaged instrument and equipment;
(2) clean: to upgrade the inner expired oil plant of packaged instrument and equipment, the oil stain of clean outer, dirt;
(3) dry: the instrument and equipment after clean is dried to processing;
(4) inner packing: packaged instrument and equipment is carried out to single or multiple lift packing on demand;
(5) big envelope: internal packaged instrument and equipment carries out big envelope encapsulation process;
(6) external packing: the instrument and equipment good to big envelope carries out outside single or multiple lift packing on demand.
By above-mentioned a set of complete preservation and packaging.To the inspection of unpacking of packaged instrument and equipment, upgrade the expired oil plant of packaged instrument and equipment inside and oil stain, the dirt of clean outer, and be dried processing.Then to pretreated, carry out interior packing, big envelope encapsulation process, outer packaging vanning.By controlling inner packing environment, adopting the safeguard procedures such as sealing big envelope, shockproof cushioning, and adopt high gas barrier material, enhancing to prevent puncturing the new packaging materials such as material, antistatic material, reach to improve and seal reliability up for safekeeping, realize multiple packing protection effect, meet the protection requirements of sealing up for safekeeping of various different classes of precision instrument and equipments.
The invention has the beneficial effects as follows: the present invention has changed the package interior environment of precision instrument and equipment, realized the safeguard functions such as waterproof, protection against the tide, shockproof, oil resistant, make storing articles avoid harsh environment and destroy the object that reaches long preservation.
Accompanying drawing explanation
Fig. 1 is diagram of circuit of the present invention.
The specific embodiment
As shown in Figure 1, method of the present invention has six steps:
One, the inspection of unpacking, minute three steps: (1) seals preparation up for safekeeping: prepare to seal equipment up for safekeeping, seal instrument up for safekeeping, seal material up for safekeeping, seal place up for safekeeping and should clean, ambient humidity is answered 5-30 ℃, and relative humidity is at 40-70%.(2) unpack: original packing is opened, while noting unpacking, prevent from damaging instrument and equipment.(3) check: check that materials have non-corroding, damage phenomenon, whether technological document and department enclosure be complete, if find, corrosion damages, and need carry out corresponding rust cleaning maintenance and testing.
Two, clean, minute three steps: (1) cleaning inside: inner chamber is had to oily instrument and equipment, use the special-purpose oil sealing equipment such as YYF-1 type, HYF-1 type, upgrade inner oil plant, prevent that oil plant is expired rotten, the inside body of corrosion instrument and equipment.(2) exterior clean: use washing gasoline, alcohol, professional cleaning agent etc. to cleaning the outside of instrument and equipment, remove outside oil stain, dirt, can adopt if desired multipass to clean.(3) clean rear inspection: check the instrument and equipment cleaning, have non-corroding, damage, and eliminate rust on demand maintenance and testing.
Three, dry: (1) desicator is dry, desicator 40-50 ℃, relative humidity, below 40%, is dried 15-30 minute.Or (2) dry naturally, ambient humidity is higher than 60%, flash-off time 30-60 minute.
Four, internal layer packaging: according to the feature of packaged instrument and equipment, carry out on demand single or multiple lift packing.Packing method comprises: (1) anti-stab bale broken dress: irregular to outside, to have sharp projection part instrument and equipment, to there being the part of sharp projection to adopt gasket material, padded coaming to carry out part parcel, tie up, prevent that it from puncturing outer packaging material, cause packing to lose efficacy.Example pump apparatus, the transmission shaft part that it is outstanding; Meters equipment, the blank area externally connecting.(2) fuel resistance packing: to being stained with oily instrument and equipment, use the polyethylene foil of 0.02-0.04 millimeters thick, carry out oil removal packing, prevent that oil plant is to exosmosis.(3) antistatic packaging: for the instrument and equipment that has antistatic demand, use the antistatic material packings such as anti-static polyethylene film, carbon black conductive bubble chamber film, prevent electrostatic damage.For example some precision instrument complex structure, forms precision, includes a large amount of appliance components, and its electrostatic discharge susceptivity is high, when carrying out interior packing, must take anti-static precautions, prevents that buildup of static electricity from causing equipment damage.The for example instrument and equipment of autonomous cruise speed system, wireless instrumentation.(4) strengthen packing: for the instrument and equipment without specific demand, can directly adopt the materials such as paraffine paper, composite kraft paper, aluminium-plastic paper, strengthen packing, or strengthen packing in anti-stab bale broken dress, oil resistant packing or antistatic packaging outside.(5) internal layer damping packing: for the instrument and equipment that has antidetonation protection requirements, use polyethylene foam film, expanded material to carry out internal damping packing.
Five, big envelope, comprises three steps: (1) pack: use high gas barrier material (steam penetrating capacity≤2g/m
224h, 38 ℃, 90%RH, oxygen gas permeability amount≤4cm
3/ m
224hatm, 25 ℃, 65%RH) make the sack of corresponding size, the instrument and equipment that inner packing is complete packs sack into.(2) adding environment controlling agent and control preservation environment, is also a kind of mildew-resistant and anti-aging packing; To metal species equipment, can reduce corrosion harmfulness; Inner at sack, according to demand, add desiccant, deoxidizer and humidity, oxygen indicator (card), control the microenvironment of big envelope inside, keep low humidity, hypoxia, prevent instrument and equipment corrosion.(3) sealing of bleeding: extract the air of sack inside out, make the inner vacuum state that keeps, use heat-sealing machine that sack oral area is sealed.For the precision instrument and equipment of Special Category, can adopt the method for multiple big envelope, improve the reliability of big envelope.
Six, external packing, carries out single or multiple lift packing on demand.Packing method has: (1) external buffer packing: adopt the materials such as foamed profile, air bag, or the cushioning packaging method such as foaming in place, floated packing, instrument and equipment is fixed in extranal packing box, realize shockproof cushioning.(2) assembly package: to packaged instrument and equipment stacking, use oriented film or corresponding tool to tie up, wrap up in bag by demand, pack extranal packing box into facilitate.(3) watertight packing: extranal packing box adopts waterproof construction and measure, protection interior packing thing.(4) zip mode envolope packaging: the instrument and equipment to large part, can adopt that intensity is large, waterproof, multi-layer compound film and waterproof sealing zipper that anti-soak properties are good make the pressure-sealing zipper big envelope that profile is suitable, externally implements integral type packing.
Through the instrument and equipment of said method packing, generally can preserve more than 10 years, its quality does not change.
Claims (1)
1. a reliability preservation and packaging for precision instrument and equipment, comprises the following step:
(1) inspection of unpacking: to the inspection of unpacking of packaged instrument and equipment;
(2) clean: to upgrade the inner expired oil plant of packaged instrument and equipment, the oil stain of clean outer, dirt;
(3) dry: the instrument and equipment after clean is dried to processing;
(4) inner packing: packaged instrument and equipment is carried out to single or multiple lift packing on demand;
(5) big envelope: internal packaged instrument and equipment carries out big envelope encapsulation process;
(6) external packing: the instrument and equipment good to big envelope carries out outside single or multiple lift packing on demand;
It is characterized in that:
The inside single or multiple lift in the described inner packing of step (4), packaged instrument and equipment being carried out on demand comprises: anti-stab bale broken dress or oil resistant packing or antistatic packaging strengthen packing or Shockproof packaging or carry out as required both or both more than packaged combination;
Described anti-stab bale broken dress refers to outside out-of-shape, has sharp projection instrument and equipment partly, adopts anti-stab bale broken to put into the local protection of row; The method of anti-stab bale broken dress is: irregular to instrument and equipment, to have sharp projection part adopts gasket material, padded coaming to carry out part parcel, tie up, and prevents that it from puncturing outer packaging material, causes packing to lose efficacy;
Described fuel resistance packing described to being stained with oily instrument and equipment, use the polyethylene foil of 0.02-0.04 millimeters thick, carry out oil removal packing, prevent that oil plant is to exosmosis;
Described antistatic packaging is for the instrument and equipment that has antistatic demand, uses anti-static polyethylene film, carbon black conductive bubble chamber film class antistatic material packing, prevents electrostatic damage;
Described enhancing packing is for the instrument and equipment without specific demand, can directly adopt paraffine paper, composite kraft paper, plastic-aluminum paper-like materials, strengthens packing, or strengthens packing in anti-stab bale broken dress, oil resistant packing or antistatic packaging outside;
Described internal layer damping packing is for the instrument and equipment that has antidetonation protection requirements, uses polyethylene foam film, expanded material to carry out internal damping packing.
The outside multi-layer packaging method that the described external packing of step (6) adopts comprises: external buffer packing, watertight packing, zip mode envolope packaging or assembly package method;
Described external buffer packing refers to the material that adopts foamed profile, air bag and similar functions, or floated packing method is fixed on instrument and equipment in extranal packing box, to realize shockproof cushioning;
Described watertight packing refers to that extranal packing box adopts waterproof construction and measure, protection interior packing thing;
The instrument and equipment of described zip mode envolope packaging to large part, adopts that intensity is large, waterproof, multi-layer compound film and waterproof sealing zipper that anti-soak properties are good make the pressure-sealing zipper big envelope that profile is suitable, externally implements integral type packing;
Described assembly package is: by demand, to packaged instrument and equipment stacking, after bag is tied up, wrapped up in to use oriented film or corresponding tool, pack extranal packing box into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309258.0A CN102815462B (en) | 2012-08-27 | 2012-08-27 | High-reliability hermetical packaging method for precise instruments |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309258.0A CN102815462B (en) | 2012-08-27 | 2012-08-27 | High-reliability hermetical packaging method for precise instruments |
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| Publication Number | Publication Date |
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| CN102815462A CN102815462A (en) | 2012-12-12 |
| CN102815462B true CN102815462B (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103407702B (en) * | 2013-08-09 | 2016-03-02 | 广东志高暖通设备股份有限公司 | A kind of packing device of conditioning unit and packing method thereof |
| CN103482246B (en) * | 2013-09-27 | 2016-04-20 | 安徽赛福电子有限公司 | The anti-oxidation sealed package structure of metalized film |
| CN103723375A (en) * | 2013-12-19 | 2014-04-16 | 沪东重机有限公司 | Packaging method for long-period antirust preservation of large-scale equipment |
| CN103708128A (en) * | 2013-12-19 | 2014-04-09 | 沪东重机有限公司 | Packaging method used for rust-proof preservation of large-scale equipment in middle and short period |
| CN105236018A (en) * | 2015-10-20 | 2016-01-13 | 格联特（厦门）休闲用品有限公司 | Packaging process for mattress |
| JP7035763B2 (en) * | 2018-04-25 | 2022-03-15 | セイコーエプソン株式会社 | Packing body, manufacturing method of packing body, and manufacturing method of liquid discharge device |
| CN110589242A (en) * | 2019-08-02 | 2019-12-20 | 中山火炬职业技术学院 | Packaging method of breakable solid |
| CN111532514A (en) * | 2020-05-07 | 2020-08-14 | 哈尔滨电机厂有限责任公司 | Oil-free rust-proof packaging method for large hydraulic generator magnetic yoke punching sheet |
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| CN2900364Y (en) * | 2006-06-01 | 2007-05-16 | 上海双牛铝塑包装材料有限公司 | Vacuum package device |
| IT1394894B1 (en) * | 2009-04-17 | 2012-07-20 | Gima Spa | DEVICE FOR PACKAGING A PRODUCT IN A BOX |
| DE102009044897A1 (en) * | 2009-12-15 | 2011-06-16 | Krones Ag | Apparatus and method for packaging items in groups |
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