CN109057620A - A kind of hypoxemia preservation safety cabinet - Google Patents
A kind of hypoxemia preservation safety cabinet Download PDFInfo
- Publication number
- CN109057620A CN109057620A CN201811124164.XA CN201811124164A CN109057620A CN 109057620 A CN109057620 A CN 109057620A CN 201811124164 A CN201811124164 A CN 201811124164A CN 109057620 A CN109057620 A CN 109057620A
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- Prior art keywords
- cabinet
- oxygen
- hypoxemia
- film
- safety cabinet
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- 238000004321 preservation Methods 0.000 title claims abstract description 48
- 206010021143 Hypoxia Diseases 0.000 title claims abstract description 32
- 208000018875 hypoxemia Diseases 0.000 title claims abstract description 32
- 239000001301 oxygen Substances 0.000 claims abstract description 95
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 95
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 94
- 239000010410 layer Substances 0.000 claims abstract description 46
- 238000010521 absorption reaction Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 239000002356 single layer Substances 0.000 claims abstract description 7
- 239000010408 film Substances 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 239000011347 resin Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 150000001868 cobalt Chemical class 0.000 claims description 6
- 244000043261 Hevea brasiliensis Species 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229920003052 natural elastomer Polymers 0.000 claims description 5
- 229920001194 natural rubber Polymers 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000005062 Polybutadiene Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229920001684 low density polyethylene Polymers 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229920002857 polybutadiene Polymers 0.000 claims description 4
- 238000004544 sputter deposition Methods 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 15
- 229910052737 gold Inorganic materials 0.000 abstract description 15
- 239000010931 gold Substances 0.000 abstract description 15
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 13
- 229910052709 silver Inorganic materials 0.000 abstract description 13
- 239000004332 silver Substances 0.000 abstract description 13
- 230000003647 oxidation Effects 0.000 abstract description 9
- 238000007254 oxidation reaction Methods 0.000 abstract description 9
- 239000000523 sample Substances 0.000 abstract description 3
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000013475 authorization Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000001857 anti-mycotic effect Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000002543 antimycotic Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012476 oxidizable substance Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
- E05G1/00—Safes or strong-rooms for valuables
- E05G1/02—Details
- E05G1/024—Wall or panel structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/81—Solid phase processes
- B01D53/82—Solid phase processes with stationary reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/104—Oxygen
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Packages (AREA)
Abstract
The present invention relates to safety cabinet technical fields, and to solve to there is no a kind of safety cabinet that can be specifically intended for storage and save art treasures, valuable gold and silver device or precision instrument such as nano-probe and other items on the market at present, the present invention provides a kind of hypoxemia preservation safety cabinets.It includes main body and liner, main body includes cabinet door, cabinet body, safety lock and cabinet feet, liner, which is located at body interior and is bonded cabinet body, to be arranged to form inner cavity, several shockproof mechanisms are additionally provided between liner and body interior, the inner lining surface is equipped with oxygen absorption layer, and the oxygen absorption layer is single layer oxygen absorbing film or multilayer oxygen absorbing film or oxygen uptake coating.It passes through oxygen absorption layer first and carries out Effective Regulation to oxygen concentration in safety cabinet, make to form a low oxygen concentration environmental system in its cabinet, the oxidation rate of article in cabinet can be greatly reduced, extends the preservation time and improves preservation effect, on the other hand, also the quakeproof and quake-resistant performance of cabinet body is improved.
Description
Technical field
The present invention relates to safety cabinet technical field more particularly to a kind of hypoxemia preservation safety cabinets.
Background technique
Safety cabinet (case) is a kind of special container, and history can trace back to Middle Ages.In medieval paint
In, a kind of wooden cabinet for holding gold, silver and jewelry can be seen once in a while, this is the blank of modern safety cabinet.The later period fifties 19th century
Lockset industry it is still undeveloped, although safety cabinet external form at that time is maked rapid progress, lockset is accurate and the degree of reliability is without big hair
Exhibition.The later period sixties 19th century, American invented safety cabinet with latch mechanism and more locking bolt technologies, the security performance of safety cabinet
Just have and is greatly promoted.The 1960s and 1970s, industry developed electronic cipher because semiconductor technology makes rapid progress
Lock, electronic password lock is also widely used in the safety cabinet product of various types, and saves precious skill for storing with safety cabinet
Art product or valuable gold and silver device etc. use also more frequent.Later again LED, LCD digital-scroll technique are used in safety cabinet, user for
Fireproof demand has also expedited the emergence of all kinds of fire-proof products, and the development of finger scan identification technology promotes Fingerprint Lock in safety cabinet again
With the prevalence of magnetic card has derived from magnetic card type safety cabinet.Fire-proof safe and theft proof strongbox are broadly divided into according to its function, are prevented
Magnetic safety cabinet, the antimagnetic safety cabinet of fire prevention and fire-proof and theft-proof safety cabinet etc..Safety cabinet on the market is mostly fire-proof safe and prevents
Safety cabinet is stolen, and the rare storage that is specifically intended for saves the objects such as art treasures, valuable gold and silver device or precision instrument such as nano-probe
The safety cabinet of product.
Wherein compared to precision instrument, the demand of art treasures and valuable gold and silver device in terms of collecting preservation is bigger.Only
Had statistics in 2011, domestic artwort market total turnover surpasses 50,000,000,000 yuan, and gold and silver device collects field only in 2017
A spring bat activity in total business volume i.e. more than 2,900,000,000 yuan, it is seen that domestic artwort market and gold and silver device market it is huge.But
It is that art treasures and valuable gold and silver device but have a natural enemy, i.e. oxygen.It is carved in the art work except jade and stone matter
Outside the not oxidizable arts work such as modeling, including a kind of art such as silk artwork, metallic antique collection, three faience device of ancient times
Product are usually all point to be oxidized easily, and especially silk artwork, preservation environment also need to carry out at certain mildew and insect proof
Reason, and the noble metals such as gold and silver device are even more so, although gold and silver device all has higher stability, silverware is in the biggish ring of moisture
Also very easy to oxidize in border, nigrescence.But above situation is occurred in the higher environment of oxygen content, if by precious
Your art work and valuable gold and silver device are stored in low oxygen concentration environment the speed that then can dramatically slow down oxidation or even can keep away
Exempt from the generation of problem of oxidation.Also, low oxygen concentration environment also has the advantages that reduce fire hazard.
Patent Office of the People's Republic of China disclosed a kind of invention patent mandate of electronic moisture-proof cabinet, Granted publication on August 19th, 2009
Number be CN100529626C, be by closed cabinet as storage article main body, the cabinet be equipped with one can open
The chamber door of conjunction and a control panel, which is equipped with epidemic disaster display screen and the operation equipped with setting epidemic disaster is pressed
Button, the control panel is interior to be equipped with microprocessor and humidity inductive element, is additionally provided with control expansion board in the electronic dampproof box
Control panel and semiconductor cooler to be linked, the semiconductor cooler passes through control expansion board and power supply unit
Circuit be connected, the power supply unit has the function of AC-DC conversion；The present invention is easy to use, due to reducing case
The number of door folding, make in the cabinet that display screen show on control panel actual humidity accurate with reduce it is wet to dehumidifying, controlling
It influences.As long as its purposes is electronic product or the commemorative collectibles etc. for storing some precisions, by right
So that it is detected and is regulated and controled in cabinet keeps moisture content in cabinet to be in a lower level, to prevent such as optical instrument camera lens
The generation for the problems such as growing mildew, metal ornament surface or oxidation or corrosion or falling off, has good effect on moisture extraction.But
The dry environment formed after dehumidifying is totally unfavorable to the article for collecting preservation in cabinet when fire behavior occurs, and dry environment is more easily climing
Prolong the intensity of a fire.Also, if only being dehumidified, only slow down, inhibit electrochemical oxidation phenomenon, and it is direct for oxygen
Oxidation can not inhibit, although speed is slow, but still be existing.
For another example Patent Office of the People's Republic of China in 2013 one kind disclosed on September 18, can display case internal and external humidity electronic dampproof box
It is utility model patent authorization (Authorization Notice No. CN203195041U), Patent Office of the People's Republic of China disclosed on 2 15th, 2017
A kind of utility model patent authorization (Authorization Notice No. CN205952704U) of electronic dampproof box, Patent Office of the People's Republic of China were in 2001 years
A kind of utility model patent authorization (Authorization Notice No. CN2435349) of electronic dampproof box disclosed in June 20 and China are special
(Authorization Notice No. is a kind of utility model patent authorization of electronic dampproof box disclosed on June 20th, 2007 of sharp office
CN2914603) etc., it is by control humidity slowing down object oxidation in cabinet, extending the holding time and improving protection effect
Fruit, but actually its protective effect is extremely limited.
Summary of the invention
Art treasures, valuable gold and silver device or precision are saved to solve to there is no one kind can be specifically intended for storage on the market at present
The safety cabinet of instrument such as nano-probe and other items, the present invention provides a kind of hypoxemia preservation safety cabinets, pass through oxygen absorption layer first
Effective Regulation is carried out to oxygen concentration in safety cabinet, makes to form a low oxygen concentration environmental system in its cabinet, cabinet can be greatly reduced
The oxidation rate of interior article extends the preservation time and improves preservation effect, on the other hand, also to the quakeproof and quake-resistant performance of cabinet body into
Row improves.
To achieve the above object, the invention adopts the following technical scheme:
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, and liner is located at
Body interior is simultaneously bonded cabinet body and is arranged to form inner cavity, and the inner lining surface is equipped with oxygen absorption layer.
Hypoxemia preservation safety cabinet can carry out improvement repacking on the basis of existing safety cabinet, by the setting of oxygen absorption layer to guarantor
Oxygen concentration is effectively reduced in dangerous cabinet, and oxygen absorption layer can substitute the article saved in cabinet progress by the way that some readily oxidizable substances are arranged
Oxidation absorbs oxygen, or some metals for having certain high reproducibility is specially arranged for the valuable gold and silver device in part, is valuable gold
Silverware and high reducing metal formation primary battery are quickly to reduce oxygen content, under the conditions of leakproofness is good, oxygen concentration
2%VOL can be lower than, pressure can be reduced to 0.8~0.85atm or so in cabinet body, and reduce pressure in cabinet body and realize higher degree
Sealed environment, and in the general situation of cabinet body leakproofness, air outside main body can in main body oxygen content reduce, pressure
Strong reduce enters in body lumen again by cabinet body and cabinet door gap, and oxygen can be inhaled again again in the air then entered
It receives, so circulation can make oxygen concentration lower than 3%VOL after finally tending to balance, and pressure is maintained between about 0.95~1.0atm,
Low-oxygen environment is formed, good protection is carried out to the article of preservation in safety cabinet main body, greatly reduces the oxidation of article in cabinet
Speed extends the preservation time and improves preservation effect.
Preferably, the oxygen absorption layer is single layer oxygen absorbing film or multilayer oxygen absorbing film or oxygen uptake coating.
Oxygen absorbing film and oxygen uptake coating have the advantages that respective and are applicable to different condition, and oxygen absorbing film can be carried out quickly
Replacement can be such that its oxygen uptake ability restores again, single layer oxygen absorbing film after the decline of its effect by way of replacing oxygen absorbing film
Can be for such as short term storage article use in 2 months, and replacement film type can be carried out for different preservation articles, and multilayer is inhaled
Oxygen film can be used for 2 months or more and a kind of or a kind of article of the medium duration preservation as long as the non-several years uses, can be at one layer
It opens after oxygen absorbing film failure using next, and oxygen uptake coating is less than film layer, the inside and outside of coating has stronger original
Sub- exchange capacity, the atom that surface layer absorbs can inner layer transfer, therefore it can be used for the several years with more efficient oxygen uptake ability
Even many decades preservation one kind or a kind of article use.
Preferably, the oxygen absorbing film include PE-LD oxygen absorbing film, deoxidizing resin layer, cobalt salt doping natural rubber
Glue or butadiene rubber film and high reducing metal film, the high reducing metal film includes metal magnesium film, aluminium film, gold
Belong to iron thin film, metal nickel film and metal copper film.
PE-LD oxygen absorbing film, the natural rubber of deoxidizing resin layer and cobalt salt doping or butadiene rubber film are that can lead to
It crosses extinction and carries out reinforcing oxygen absorption performance, performance controllability is stronger, and high reducing metal film can be with the article of cabinet body or preservation
Primary battery is formed, quickly the intracorporal oxygen of master is absorbed by galvanic interaction, is had the characteristics that efficient and more convenient
Recycling reduction.
Preferably, the oxygen uptake coating includes oxygen uptake resinous coat and high reducing metal magnetic sputtering coating, it is described
Oxygen uptake resin includes ldpe resin and deoxy resin, and the high reducing metal includes magnesium, aluminium, iron, nickel and copper.
Same as above, ldpe resin and deoxy resin can regulate and control its oxygen absorption performance by illumination, have relatively strong
Controllability, and high reducing metal coating can form primary battery with cabinet body or the article of preservation, quick by galvanic interaction
The intracorporal oxygen of master is absorbed, is had the characteristics that efficient.
Preferably, being additionally provided with several shockproof mechanisms between the liner and body interior.
The stability of safety cabinet inner liner portion can be improved in shockproof mechanism, carries out when being hit or being shaken to article in cabinet
Protection.
Preferably, spacing is 5~10cm between the two neighboring shockproof mechanism.
The excessively intensive cost of shockproof mechanism is then too high, and shock-proof effect is unobvious, and two neighboring shockproof mechanism was arranged
It is remote then do not have good shock-proof effect.
Preferably, the oxygen absorption layer lower surface at the top is equipped with ultraviolet light emission source.
Ultraviolet light emission source can emitting ultraviolet light, to LE-PD, the natural rubber of deoxy resin and cobalt salt doping or along fourth
The oxygen absorption performance of rubber etc. is strengthened, while ultraviolet lamp can play centainly to the effect of antimycotic antiseptic in cabinet body, improve to guarantor
Hide the protecting effect of article.
Preferably, the ultraviolet light emission source is ultraviolet radiator.
There are ultraviolet radiator and black light lamp in common ultraviolet light emission source, and it is 330~400nm that black light lamp, which can launch wavelength,
Ultraviolet light, and the ultraviolet wavelength range that ultraviolet radiator is issued be 1~400nm, wave-length coverage is bigger, and applicability is more
By force, and ultraviolet radiator is higher compared to the safety of black light lamp.
The beneficial effects of the present invention are:
1) hypoxemia preservation safety cabinet of the present invention can play the good effect for absorbing oxygen, form a low oxygen concentration environment,
Be conducive to preservation article；
2) hypoxemia preservation safety cabinet of the present invention is formed by low oxygen concentration environment and may also function as and occurs to keep away to a certain extent when fire
Exempt from the effect that fire spreading enters safety cabinet；
3) hypoxemia preservation safety cabinet of the present invention has good shock-absorbing performance；
4) hypoxemia preservation safety cabinet of the present invention can be adjusted oxygen absorption layer according to demand, and using flexible is higher, applicability is wider；
5) hypoxemia preservation safety cabinet of the present invention can play certain mildewproof sterilized effect to body lumen.
Detailed description of the invention
Fig. 1 is the front view of hypoxemia preservation safety cabinet of the present invention；
Fig. 2 is the front section view of hypoxemia preservation safety cabinet of the present invention；
In figure, 1 main body, 2 liners, 3 oxygen absorption layers, 4 shockproof mechanisms, 5 ultraviolet light emission sources.
Specific embodiment
Further clear detailed description explanation is made to the present invention below in conjunction with specific embodiment and Figure of description.This
Field those of ordinary skill will realize the present invention based on these explanations.In addition, being related in following the description
The embodiment of the present invention be generally only an of the invention branch embodiment, instead of all the embodiments.Therefore, it is based on this hair
Embodiment in bright, those of ordinary skill in the art's every other reality obtained without making creative work
Example is applied, should fall within the scope of the present invention.
Embodiment 1
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, and liner is located at
Body interior is simultaneously bonded cabinet body and is arranged to form inner cavity, and shockproof mechanism is additionally provided between liner and body interior, two neighboring to keep away
Shaking spacing between mechanism is 5cm, and inner lining surface is equipped with oxygen absorption layer, and oxygen absorption layer is single layer PE-LD oxygen absorbing film, the oxygen uptake at top
Layer lower surface is equipped with ultraviolet radiator.
Embodiment 2
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, and liner is located at
Body interior is simultaneously bonded cabinet body and is arranged to form inner cavity, and shockproof mechanism is additionally provided between liner and body interior, two neighboring to keep away
Shaking spacing between mechanism is 10cm, and inner lining surface is equipped with oxygen absorption layer, and oxygen absorption layer is single layer deoxidizing resin layer, the oxygen uptake at top
Layer lower surface is equipped with ultraviolet radiator.
Embodiment 3
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, and liner is located at
Body interior is simultaneously bonded cabinet body and is arranged to form inner cavity, and shockproof mechanism is additionally provided between liner and body interior, two neighboring to keep away
Shaking spacing between mechanism is 10cm, and inner lining surface is equipped with oxygen absorption layer, and oxygen absorption layer is the natural rubber films of five layers of cobalt salt doping,
The oxygen absorption layer lower surface at top is equipped with ultraviolet radiator.
Embodiment 4
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, and liner is located at
Body interior is simultaneously bonded cabinet body and is arranged to form inner cavity, and shockproof mechanism is additionally provided between liner and body interior, two neighboring to keep away
Shaking spacing between mechanism is 8cm, and inner lining surface is equipped with oxygen absorption layer, and oxygen absorption layer is the butadiene rubber film of single layer cobalt salt doping,
The oxygen absorption layer lower surface at top is equipped with ultraviolet radiator.
Embodiment 5
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, and liner is located at
Body interior is simultaneously bonded cabinet body and is arranged to form inner cavity, and shockproof mechanism is additionally provided between liner and body interior, two neighboring to keep away
Shaking spacing between mechanism is 10cm, and inner lining surface is equipped with oxygen absorption layer, and oxygen absorption layer is five layers of aluminium film.
Embodiment 6
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, and liner is located at
Body interior is simultaneously bonded cabinet body and is arranged to form inner cavity, and shockproof mechanism is additionally provided between liner and body interior, two neighboring to keep away
Shaking spacing between mechanism is 10cm, and inner lining surface is equipped with oxygen absorption layer, and the ldpe resin that oxygen absorption layer is thickness 3mm applies
The oxygen absorption layer lower surface of layer, top is equipped with ultraviolet radiator.
Embodiment 7
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, and liner is located at
Body interior is simultaneously bonded cabinet body and is arranged to form inner cavity, and shockproof mechanism is additionally provided between liner and body interior, two neighboring to keep away
Shaking spacing between mechanism is 5cm, and inner lining surface is equipped with oxygen absorption layer, and oxygen absorption layer is the deoxy resin coating of 5mm thickness, the suction at top
Oxygen layer lower surface is equipped with ultraviolet radiator.
Embodiment 8
A kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, cabinet door with
Added between cabinet body oil seal washer improve air-tightness, liner, which is located at body interior and is bonded cabinet body, to be arranged to form inner cavity, and liner with
Shockproof mechanism is additionally provided between body interior, spacing is 10cm between two neighboring shockproof mechanism, and inner lining surface is equipped with oxygen uptake
Layer, oxygen absorption layer are the magnesium metal magnetic sputtering coating of 2mm thickness.
Oxygen concentration dynamic monitoring is carried out to the hypoxemia preservation safety cabinet of Examples 1 to 8, is provided with the reality of ultraviolet radiator
It applies example and opens ultraviolet lamp, detecting instrument is GC310 combined type gas detector and BY-2003P hand-held pressure gauge, and by remote
The mode of oxygen concentration measured by range monitoring GC310 combined type gas detector is recorded, and is remembered after 24h and respectively before opening cabinet
Record a hand-held BY-2003P pressure gauge reading.The testing result such as following table institute of its GC310 combined type gas detector record
Show.
It is 0.95~1.0atm that Examples 1 to 7 records hand-held BY-2003P pressure gauge reading after 24h, is remembered before opening cabinet
Record hand-held BY-2003P pressure gauge reading is 0.95~1.0atm, and embodiment 8 records hand-held BY-2003P pressure after 24h
Table is 0.8 ± 0.1atm, and record hand-held BY-2003P pressure gauge is 0.8 ± 0.1atm before opening cabinet.
Through detecting, hypoxemia preservation safety cabinet of the present invention is capable of forming the environment for being conducive to article holding of oxygen concentration polar region.
Claims (8)
1. a kind of hypoxemia preservation safety cabinet, including main body and liner, main body include cabinet door, cabinet body, safety lock and cabinet feet, liner is set
It in body interior and is bonded cabinet body and is arranged to form inner cavity, which is characterized in that the inner lining surface is equipped with oxygen absorption layer.
2. a kind of hypoxemia preservation safety cabinet according to claim 1, which is characterized in that the oxygen absorption layer is that single layer oxygen uptake is thin
Film or multilayer oxygen absorbing film or oxygen uptake coating.
3. a kind of hypoxemia preservation safety cabinet according to claim 2, which is characterized in that the oxygen absorbing film includes PE-LD
Oxygen absorbing film, deoxidizing resin layer, the natural rubber of cobalt salt doping or butadiene rubber film and high reducing metal film, it is described
High reducing metal film includes metal magnesium film, aluminium film, metal iron thin film, metal nickel film and metal copper film.
4. a kind of hypoxemia preservation safety cabinet according to claim 2, which is characterized in that the oxygen uptake coating includes oxygen uptake tree
Rouge coating and high reducing metal magnetic sputtering coating, the oxygen uptake resin include ldpe resin and deoxy resin,
The high reducing metal includes magnesium, aluminium, iron, nickel and copper.
5. a kind of hypoxemia preservation safety cabinet according to claim 1 or 2 or 3 or 4, which is characterized in that the liner and master
Several shockproof mechanisms are additionally provided between internal portion.
6. hypoxemia preservation safety cabinet according to claim 5, which is characterized in that between the two neighboring shockproof mechanism
Away from for 5~10cm.
7. a kind of hypoxemia preservation safety cabinet according to claim 1 or 2 or 3 or 4, which is characterized in that the suction at the top
Oxygen layer lower surface is equipped with ultraviolet light emission source.
8. a kind of hypoxemia preservation safety cabinet according to claim 7, which is characterized in that the ultraviolet light emission source is ultraviolet
Line lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811124164.XA CN109057620A (en) | 2018-09-26 | 2018-09-26 | A kind of hypoxemia preservation safety cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811124164.XA CN109057620A (en) | 2018-09-26 | 2018-09-26 | A kind of hypoxemia preservation safety cabinet |
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| CN109057620A true CN109057620A (en) | 2018-12-21 |
Family
ID=64765900
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| CN201811124164.XA Pending CN109057620A (en) | 2018-09-26 | 2018-09-26 | A kind of hypoxemia preservation safety cabinet |
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