CN102815462A - High-reliability hermetical packaging method for precise instruments - Google Patents
High-reliability hermetical packaging method for precise instruments Download PDFInfo
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- CN102815462A CN102815462A CN2012103092580A CN201210309258A CN102815462A CN 102815462 A CN102815462 A CN 102815462A CN 2012103092580 A CN2012103092580 A CN 2012103092580A CN 201210309258 A CN201210309258 A CN 201210309258A CN 102815462 A CN102815462 A CN 102815462A
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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 of method of seal that can take care of precision instrument and equipment for a long time, specifically is a kind of high reliability preservation and packaging method of precision instrument and equipment.The present invention can change the internal environment of precision instrument and equipment packing, realizes safeguard functions such as waterproof, protection against the tide, shockproof, oil resistant, and protection is deposited article and avoided harsh environment and destroy.
Background technology
At present, some units such as army, warehouse need long storage time to stock's precision instrument and equipment, must take certain technical measures that it is carried out appropriate protection between storage period, are referred to as preservation and packaging.Some important instrument and equipments are of a great variety, cost an arm and a leg, and model, size, performance difference are big, and its preservation and packaging requires that reliability is high, protection requirements differs greatly.In the existing preservation and packaging method, can only satisfy the part demand of precision instrument and equipment protection, as moistureproof, antirust etc., the standardization of preservation and packaging, the time sex-limited and integrated protection property can not satisfy the demands.Generally can only preserve 1-3.
Summary of the invention
The present invention provides a kind of high reliability preservation and packaging method of precision instrument and equipment, can prolong the effective time of sealing up for safekeeping, improves the reliability of preservation and packaging greatly; Satisfy 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 method of precision instrument and equipment comprises the following step:
(1) inspection of unpacking: to the inspection of unpacking of the instrument and equipment of pack;
(2) cleaning: upgrade the inner expired oil plant of instrument and equipment of pack, the oil stain of clean outer, dirt;
(3) drying: the instrument and equipment to after the cleaning carries out dried;
(4) inner packing: the instrument and equipment to pack carries out the single or multiple lift packing on demand;
(5) big envelope: internal packaged instrument and equipment carries out the big envelope encapsulation process;
(6) external packing: the good instrument and equipment of big envelope is carried out outside single or multiple lift packing on demand.
Through the complete preservation and packaging method of an above-mentioned cover.Promptly, upgrade oil stain, the dirt of pack expired oil plant of instrument and equipment in-to-in and clean outer, and carry out dried the inspection of unpacking of pack instrument and equipment.Carry out interior packing, big envelope encapsulation process, outer packaging vanning to pretreated then.Through safeguard procedures such as control inner packing environment, employing sealing big envelope, shockproof cushionings; And adopt high gas barrier material, enhancing to prevent puncturing new packaging materials such as material, antistatic material; Reach to improve and seal reliability up for safekeeping; Realize multiple packing protection effect, satisfy 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, has realized safeguard functions such as waterproof, protection against the tide, shockproof, oil resistant, makes to deposit article and avoid harsh environment and destroy the purpose that reaches long preservation.
Description of drawings
Fig. 1 is a 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, divided for three steps: (1) is sealed preparation up for safekeeping: prepare to seal equipment up for safekeeping, seal instrument up for safekeeping, seal material up for safekeeping, seal the 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, note preventing to damage when unpacking instrument and equipment.(3) inspection: the inspection materials have non-corroding, damage phenomenon, and whether technological document and department enclosure be complete, damage if find corrosion, and maintenance and testing accordingly need eliminate rust.
Two, cleaning divided for three steps: (1) cleaning inside: inner chamber is had oily instrument and equipment, use 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 purging medium etc. to cleaning the outside of instrument and equipment, remove exterior oil stain, dirt, can adopt multipass to clean in case of necessity.(3) cleaning back inspection: the instrument and equipment that inspection was cleaned, non-corroding, damage are arranged, and eliminate rust on demand maintenance and testing.
Three, drying: (1) desicator is dry, and desicator 40-50 ℃, relative humidity is below 40%, dry 15-30 minute.Or (2) dry naturally, and ambient humidity is not higher than 60%, flash-off time 30-60 minute.
Four, internal layer packaging:, carry out the single or multiple lift packing on demand according to the characteristics of pack instrument and equipment.Packing method comprises: (1) anti-stab bale broken dress: the instrument and equipment irregular to the outside, that the sharp projection part is arranged; Adopt gasket material, padded coaming to carry out the part parcel, tie up to the part that sharp projection is arranged; Prevent that it from puncturing the outer packaging material, cause packing to lose efficacy.The example pump apparatus, the transmission shaft part that it is outstanding; Meters equipment, externally bonded assembly blank area.(2) fuel resistance packing: to being stained with the instrument and equipment of oil, use the polyethylene foil of 0.02-0.04 millimeters thick, carry out the oil removal packing, prevent that oil plant is to exosmosis.(3) antistatic packaging: for the instrument and equipment that antistatic demand is arranged, use 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 is formed 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 of no specific demand, can directly adopt materials such as paraffine paper, composite kraft paper, plastic-aluminum paper, strengthen packing, or strengthen packing in anti-stab bale broken dress, oil resistant packing or antistatic packaging outside.(5) internal layer damping packing:, use polyethylene foam film, expanded material to carry out the internal damping packing for the instrument and equipment that the antidetonation protection requirements is arranged.
Five, big envelope comprised for 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, 65%RH) processes the sack of corresponding size, the instrument and equipment that the finishes inner packing sack of packing into by 25 ℃.(2) adding the control of environment controlling agent and preserve environment, also is a kind of mildew-resistant and anti-aging packing; Can reduce corrosion harmfulness to metal species equipment; Inner at sack, according to demand, add desiccant, deoxidizer and humidity, oxygen indicator (card), control big envelope in-to-in microenvironment keeps low humidity, hypoxia, prevents the instrument and equipment corrosion.(3) sealing of bleeding: extract sack in-to-in air out, make the inner vacuum state that keeps, use heat-sealing machine to seal the sack oral area.For the precision instrument and equipment of Special Category, can adopt the method for multiple big envelope, improve the reliability of big envelope.
Six, the single or multiple lift packing is carried out in external packing on demand.Packing method has: (1) external buffer packing: adopt materials such as foamed profile, air bag, or cushioning packaging methods such as foaming in place, floated packing, instrument and equipment is fixed in the 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, with the extranal packing box of conveniently packing into by demand.(3) watertight packing: extranal packing box adopts waterproof construction and measure, protection interior packing thing.(4) zip mode envolope packaging: to the instrument and equipment of big part, can adopt that intensity is big, waterproof, multi-layer compound film and water-proff packing slide fastener that anti-soak properties are good make the suitable pressure-sealing zipper big envelope of profile, externally implements the 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 (6)
1. the high reliability preservation and packaging method of a precision instrument and equipment is characterized in that, comprises the following step:
(1) inspection of unpacking: to the inspection of unpacking of the instrument and equipment of pack;
(2) cleaning: upgrade the inner expired oil plant of instrument and equipment of pack, the oil stain of clean outer, dirt;
(3) drying: the instrument and equipment to after the cleaning carries out dried;
(4) inner packing: the instrument and equipment to pack carries out the single or multiple lift packing on demand;
(5) big envelope: internal packaged instrument and equipment carries out the big envelope encapsulation process;
(6) external packing: the good instrument and equipment of big envelope is carried out outside single or multiple lift packing on demand.
2. the high reliability preservation and packaging method of a kind of precision instrument and equipment according to claim 1; It is characterized in that described inner single or multiple lift comprises anti-stab bale broken dress or oil resistant packing or antistatic packaging or strengthens packing or Shockproof packaging or both or both above packaged combination of carrying out as required;
Described anti-stab bale broken dress is meant outside out-of-shape, sharp projection instrument and equipment is partly arranged, and adopts anti-stab bale broken to put into the local protection of row; The method of anti-stab bale broken dress is: the part irregular to instrument and equipment, that sharp projection is arranged adopts gasket material, padded coaming to carry out the part parcel, tie up, and prevents that it from puncturing the outer packaging material, causes packing to lose efficacy.
Described fuel resistance packing is described uses the polyethylene foil of 0.02-0.04 millimeters thick to being stained with the instrument and equipment of oil, carries out the oil removal packing, prevents that oil plant is to exosmosis;
Described antistatic packaging is for the instrument and equipment that antistatic demand is arranged, and uses anti-static polyethylene film, carbon black conductive bubble chamber film class antistatic material packing, prevents electrostatic damage;
Described enhancing packing is the instrument and equipment for no 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 the antidetonation protection requirements is arranged, and uses polyethylene foam film, expanded material to carry out the internal damping packing.
3. the high reliability preservation and packaging method of a kind of precision instrument and equipment according to claim 1; It is characterized in that; Described big envelope is that the instrument and equipment that inner packing is good is packed in the packaging bag of high gas barrier made; And in the sack internal condition need add control bag desiccant, the deoxidizer of environment, and humidity, oxygen indicator/card vacuumize big envelope then and seal.
4. the high reliability preservation and packaging method of a kind of precision instrument and equipment according to claim 1; It is characterized in that the outside multi-layer packaging method that described external packing is adopted comprises: methods such as external buffer packing, watertight packing, zip mode envolope packaging, assembly package;
Described external buffer packing is meant the material that adopts foamed profile, air bag and similar functions, or floated packing method is fixed in instrument and equipment and realizes shockproof cushioning in the extranal packing box;
Described watertight packing is meant that extranal packing box adopts waterproof construction and measure, protection interior packing thing;
Described zip mode envolope packaging is to the instrument and equipment of big part, adopts that intensity is big, waterproof, multi-layer compound film and water-proff packing slide fastener that anti-soak properties are good make the suitable pressure-sealing zipper big envelope of profile, externally implements the integral type packing.
Described assembly package is: to packaged instrument and equipment stacking, use oriented film or corresponding tool to tie up, wrap up in the extranal packing box of packing into behind the bag by demand.
5. the high reliability preservation and packaging method of a kind of precision instrument and equipment according to claim 1; It is characterized in that; Step 3) is described to the withering method of instrument and equipment after the cleaning to be: dry with desicator; 40-50 ℃ of desicator temperature, relative humidity be below 40%, dry 15-30 minute.
6. the high reliability preservation and packaging method of a kind of precision instrument and equipment according to claim 1; It is characterized in that; Step 3) is described to the withering method of instrument and equipment after the cleaning to be: dry naturally, be not higher than 60% at ambient humidity, flash-off time 30-60 minute.
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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| CN102815462A true CN102815462A (en) | 2012-12-12 |
| CN102815462B CN102815462B (en) | 2014-03-12 |
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| CN201210309258.0A Expired - Fee Related CN102815462B (en) | 2012-08-27 | 2012-08-27 | High-reliability hermetical packaging method for precise instruments |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407702A (en) * | 2013-08-09 | 2013-11-27 | 广东志高暖通设备股份有限公司 | Packaging device and packaging method for air conditioning equipment |
| CN103482246A (en) * | 2013-09-27 | 2014-01-01 | 安徽赛福电子有限公司 | Metallized film oxidation-resistant seal packaging structure |
| 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 |
| 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 |
| 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 |
| CN110395419A (en) * | 2018-04-25 | 2019-11-01 | 精工爱普生株式会社 | The manufacturing method of package body, the manufacturing method of package body and liquid ejection apparatus |
| 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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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407702A (en) * | 2013-08-09 | 2013-11-27 | 广东志高暖通设备股份有限公司 | Packaging device and packaging method for air conditioning equipment |
| CN103482246A (en) * | 2013-09-27 | 2014-01-01 | 安徽赛福电子有限公司 | Metallized film oxidation-resistant seal packaging structure |
| 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 |
| 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 |
| 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 |
| 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 |
| CN110395419A (en) * | 2018-04-25 | 2019-11-01 | 精工爱普生株式会社 | The manufacturing method of package body, the manufacturing method of package body and liquid ejection apparatus |
| CN110395419B (en) * | 2018-04-25 | 2021-10-29 | 精工爱普生株式会社 | Package, method for manufacturing package, and method for manufacturing 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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|---|---|
| CN102815462B (en) | 2014-03-12 |
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