CN201248500Y - Split-type nitrogen-protection storing device - Google Patents
Split-type nitrogen-protection storing device Download PDFInfo
- Publication number
- CN201248500Y CN201248500Y CNU200820185248XU CN200820185248U CN201248500Y CN 201248500 Y CN201248500 Y CN 201248500Y CN U200820185248X U CNU200820185248X U CN U200820185248XU CN 200820185248 U CN200820185248 U CN 200820185248U CN 201248500 Y CN201248500 Y CN 201248500Y
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- nitrogen
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- cabinet
- air inlet
- making device
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Abstract
The utility model relates to a split-type nitrogen-protection storing device, comprising a cabinet and a nitrogen-preparation device. The nitrogen-preparation device is an outdoor device and the cabinet is an indoor device; the upper part of the cabinet is provided with an air inlet and the lower part is provided with an air exhaust outlet; the nitrogen outlet of the nitrogen-preparation device is connected with the air inlet arranged on the upper part of the cabinet through a nitrogen pipe. Because the nitrogen-preparation device and the cabinet are arranged separately, so that the indoor cabinet is designed to be a cabinet body with the advantages of light weight, small volume, good sealing performance, beautiful appearance and the like; and the nitrogen-preparation device can be designed to be an independent component like the outdoor machine of an air conditioner, and can be arranged for fixing like the outdoor machine of the air conditioner, thus reducing the noise greatly produced when the machine is running. The nitrogen filled in the cabinet is inert gas, so the utility model not only can store various valuable merchandise, but also can replace the refrigerator for storing various foods. The utility model is a nitrogen-protection storing device more suitable for household.
Description
Technical field
The utility model relates to and a kind ofly carries out the article-storage device of long preservation article with nitrogen, belongs to the field with the inert gas stored article.
Background technology
The cabinet that daily stored article is used is owing to poor sealing performance, and article very easily are subjected to air oxidation and damage, and the loss that causes is inestimable.Famous and precious fur and clothes need prevent to damage by worms with camphor ball, but can produce special odor mothproof the time, and camphor ball is a kind of carcinostatic substance, and be harmful.Books time in air has lengthened can turn to be yellow and embrittlement accurate optics scientific research apparatus, computer chip, camera gun, antiques, calligraphy and painting etc. need the temperature of article to storing of long preservation, humidity has very harsh requirement, careless slightly will damage or contaminated.Occur recently preserving clothing with the polybag that vacuumizes, but easily gas leakage, the effect of long term storage is unsatisfactory.Also have a kind of nitrogen cabinet, mainly charge into nitrogen with nitrogen cylinder in cabinet, but can not seal fully owing to storing up cabinet, the reserves of nitrogen cylinder are limited, need often to change, and neglect slightly, and nitrogen content is descended will influence the storage effect, even storing is gone bad or damage.For also having a kind of will vacuumize, make nitrogen, nitrogen storage and the nitrogen storage cabinet that is integrated such as control automatically, because of nitrogen-making device directly is contained in the cabinet, cause that cabinet is heavy, volume is big, difficult is unfavorable for spreading to family and uses.
Summary of the invention
The purpose of this utility model is in order to overcome the weak point of above-mentioned existing nitrogen storage device, design a kind of rational in infrastructure, airtight performance good, be convenient to the split type nitrogen protection article-storage device of carrying and installation.
Split type nitrogen protection article-storage device of the present utility model; comprise locker and nitrogen-making device; described nitrogen-making device is an outdoor location; locker is an indoor set; locker top is provided with air inlet; the locker bottom is provided with exhaust outlet, and the nitrogen outlet of nitrogen-making device is connected through the air inlet of nitrogen tube with locker top, and the air inlet of nitrogen-making device communicates with atmosphere.
Described nitrogen-making device comprises air compressor, cooling driers and nitrogen making machine, the air inlet of described air compressor is the air inlet of nitrogen-making device, the gas outlet of air compressor is connected with the air inlet of nitrogen making machine through cooling driers, and the gas outlet of nitrogen making machine is the nitrogen outlet of nitrogen-making device.
Described locker is at least one, is provided with intake valve between the air inlet on each locker top and the nitrogen tube, is provided with air bleeding valve between the exhaust outlet of locker bottom and the atmosphere.
For the ease of gas concentration in control and the understanding cabinet, the panel of described locker is provided with nitrogen gas concn display, oxygen concentration display and Pressure gauge, be provided with nitrogen gas concn sensor and oxygen concentration sensor and automatic control circuit in the locker, locker can be various material sealed cabinets, as being wooden sealed cabinet or plastic seal cabinet or metal sealed cabinet or the sealed cabinet that contains glass etc.
Split type nitrogen protection article-storage device of the present utility model; because nitrogen-making device and locker branch are arranged; it is in light weight that indoor locker is had; volume is little; advantages such as airtight performance is good and elegant in appearance; and can make it more to meet user's aesthetic standards according to the decoration style selection different materials in concrete room and the cabinet of different colours.Again owing to nitrogen-making device can be designed to the stand-alone assembly of similar air-conditioner outdoor unit, the work system height of making nitrogen was integrated, reached low cost, high efficiency, the effect that automaticity is high, can install and fix as air-conditioner outdoor unit again, be applicable to any height, the installation under any environment.The noise that is produced when greatly reducing machine works, and made things convenient for maintenance, reduced area occupied.Because the nitrogen that is full of in the cabinet is inert gas, thus can the various valuables of long preservation, also can replace refrigerator to deposit various food.Have rational in infrastructure, easy to use, airtight performance is good, nitrogen gas concn is high, be convenient to carrying and advantages such as installation and maintenance, is a kind of nitrogen protection article-storage device that family uses that is fit to more.
Description of drawings
Accompanying drawing is a kind of structural representation of the split type nitrogen protection article-storage device of the utility model.
The specific embodiment
Accompanying drawing is non-limiting to disclose a specific embodiment of the present utility model, in conjunction with the accompanying drawings the utility model is further described as follows.
Referring to accompanying drawing, 1 among the figure is locker, the 2nd, and air inlet, the 3rd, intake valve, the 4th, nitrogen gas concn display, the 5th, oxygen concentration display, the 6th, Pressure gauge, the 7th, air bleeding valve, the 8th, exhaust outlet, the 9th, nitrogen tube, the 10th, nitrogen-making device, the 11st, air compressor, the 12nd, cooling driers, the 13rd, nitrogen making machine.
Split type nitrogen protection article-storage device of the present utility model; its structure mainly is made up of locker 1 and nitrogen-making device 10; wherein; described nitrogen-making device 10 is an outdoor location; locker 1 is an indoor set, and locker 1 top is provided with air inlet 2, and locker 1 bottom is provided with exhaust outlet 8; the nitrogen outlet of nitrogen-making device 10 is connected with the air inlet 2 on locker top through nitrogen tube 9, and the air inlet of nitrogen-making device 10 communicates with atmosphere.
Described nitrogen-making device 10 comprises air compressor 11, cooling driers 12 and nitrogen making machine 13, the air inlet of described air compressor 11 is the air inlet of nitrogen-making device 10, the gas outlet of air compressor 11 is connected through the air inlet of cooling driers 12 with nitrogen making machine 13, and the gas outlet of nitrogen making machine 13 is the nitrogen outlet of nitrogen-making device 10.
Described locker 1 is at least one (shown in the figure being two), is provided with intake valve 3 between the air inlet 2 on each locker 1 top and the nitrogen tube 9, is provided with air bleeding valve 7 between the exhaust outlet 8 of locker 1 bottom and the atmosphere.
For the ease of gas concentration in control and the understanding cabinet, can be provided with nitrogen gas concn display 4, oxygen concentration display 5 and Pressure gauge 6 on the panel of described locker 1, be provided with nitrogen gas concn sensor and oxygen concentration sensor and automatic control circuit in the locker, locker 1 is wooden sealed cabinet or plastic seal cabinet or metal sealed cabinet or the sealed cabinet that contains glass etc.The seam crossing of locker cabinet all is closed, and should stud with sealing ring on the door of locker 1 or the doorframe, to reach the effect that strengthens integral sealing.
During use, the article that needs are stored are positioned in the locker 1, close the cabinet door; Start nitrogen-making device 10, this moment, air compressor 11 beginning sucks compressed air.Enter cooling driers 12 after the air compression and cool off, dispel airborne moisture, and filter and outside the impurity discharge machines such as airborne solid impurity, moisture; Flow to nitrogen making machine 13 after air after will filtering is again heated once more, the nitrogen of exporting through nitrogen making machine enters the locker 1 from air inlet 2 through nitrogen tube 9 and intake valve 3.Because nitrogen lta, can expire upper part in cabinet earlier, downwards air is driven out of from exhaust outlet 8 again, after the nitrogen in the locker reaches setting concentration and keeps stablizing, automatic control circuit cuts out air bleeding valve 7, make in the locker 1 and keep nitrogen-rich gas, nitrogen-making device 10 suspends system nitrogen, and intake valve 2 cuts out.When the nitrogen gas concn in the locker was lower than setting concentration, automatic control circuit was connected the nitrogen-making device power supply, repeats above-mentioned system nitrogen process, made the ideal that can always keep nitrogen-rich gas in the locker preserve environment.Can the various valuables of long preservation, also can replace refrigerator to deposit various food.Have rational in infrastructure, easy to use, airtight performance is good, nitrogen gas concn is high, be convenient to carrying and advantages such as installation and maintenance, is a kind of nitrogen protection article-storage device that family uses that is fit to more.
Claims (4)
1, a kind of split type nitrogen protection article-storage device; comprise locker and nitrogen-making device; it is characterized in that described nitrogen-making device is an outdoor location; locker is an indoor set; locker top is provided with air inlet; the locker bottom is provided with exhaust outlet, and the nitrogen outlet of nitrogen-making device is connected through the air inlet of nitrogen tube with locker top, and the air inlet of nitrogen-making device communicates with atmosphere.
2, split type nitrogen protection article-storage device as claimed in claim 1; it is characterized in that described nitrogen-making device comprises air compressor, cooling driers and nitrogen making machine; the air inlet of described air compressor is the air inlet of nitrogen-making device; the gas outlet of air compressor is connected with the air inlet of nitrogen making machine through cooling driers, and the gas outlet of nitrogen making machine is the nitrogen outlet of nitrogen-making device.
3, split type nitrogen protection article-storage device as claimed in claim 2 is characterized in that described locker is at least one, is provided with intake valve between the air inlet on each locker top and the nitrogen tube, is provided with air bleeding valve between the exhaust outlet of locker bottom and the atmosphere.
4, as claim 1 or 2 or 3 described split type nitrogen protection article-storage devices; the panel that it is characterized in that described locker is provided with nitrogen gas concn display, oxygen concentration display and Pressure gauge; be provided with nitrogen gas concn sensor and oxygen concentration sensor and automatic control circuit in the locker, locker is wooden sealed cabinet or plastic seal cabinet or metal sealed cabinet or the sealed cabinet that contains glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820185248XU CN201248500Y (en) | 2008-08-27 | 2008-08-27 | Split-type nitrogen-protection storing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820185248XU CN201248500Y (en) | 2008-08-27 | 2008-08-27 | Split-type nitrogen-protection storing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201248500Y true CN201248500Y (en) | 2009-06-03 |
Family
ID=40744170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820185248XU Expired - Fee Related CN201248500Y (en) | 2008-08-27 | 2008-08-27 | Split-type nitrogen-protection storing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201248500Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102467141A (en) * | 2010-10-28 | 2012-05-23 | 汉唐科技股份有限公司 | Integration device for baking object and controlling baked object in low-temperature dry environment |
| CN103193031A (en) * | 2012-01-06 | 2013-07-10 | 龙焱能源科技（杭州）有限公司 | Drying storage device |
| CN103381933A (en) * | 2013-07-31 | 2013-11-06 | 山东省农作物种质资源中心 | Device and method for prolonging seed storage time |
| CN104309934A (en) * | 2014-10-14 | 2015-01-28 | 荣成复合材料有限公司 | Preservation box and use method thereof |
| CN104921480A (en) * | 2015-06-26 | 2015-09-23 | 马维理 | Split type constant temperature and humidity storage cabinet |
| CN105124939A (en) * | 2015-07-27 | 2015-12-09 | 梁淑慧 | Wardrobe with function of preventing oxidation of clothes |
| CN106167136A (en) * | 2016-07-11 | 2016-11-30 | 凯迈（洛阳）气源有限公司 | A kind of method being filled with protective gas to historical relic Laboratory Module |
| CN106515255A (en) * | 2017-01-09 | 2017-03-22 | 石子霄 | Ancient book and rare book protection bookshelf and protection method thereof |
| CN108618411A (en) * | 2018-06-10 | 2018-10-09 | 冯瑞新 | A kind of intelligence accounting finance cabinet |
| CN108741755A (en) * | 2018-06-11 | 2018-11-06 | 冯瑞新 | A kind of multi-layer discs formula accounting bill cabinet |
| CN110573045A (en) * | 2016-12-30 | 2019-12-13 | 美迪多集团有限责任公司 | Climate controlled safety system |
| CN111348365A (en) * | 2020-03-23 | 2020-06-30 | 山东华宇工学院 | Intelligent file storage equipment |
| CN111955944A (en) * | 2020-08-27 | 2020-11-20 | 代永金 | Air conditioning system of traditional Chinese medicine cabinet |
| CN111962917A (en) * | 2020-08-27 | 2020-11-20 | 代永金 | Air conditioning system of traditional Chinese medicine cabinet |
| CN112314582A (en) * | 2020-11-03 | 2021-02-05 | 武汉颐达生物工程有限公司 | Quick mechanical deoxidation nitrogen-rich air-conditioned insect prevention method for closed compartment |
-
2008
- 2008-08-27 CN CNU200820185248XU patent/CN201248500Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102467141A (en) * | 2010-10-28 | 2012-05-23 | 汉唐科技股份有限公司 | Integration device for baking object and controlling baked object in low-temperature dry environment |
| CN103193031A (en) * | 2012-01-06 | 2013-07-10 | 龙焱能源科技（杭州）有限公司 | Drying storage device |
| CN103381933A (en) * | 2013-07-31 | 2013-11-06 | 山东省农作物种质资源中心 | Device and method for prolonging seed storage time |
| CN103381933B (en) * | 2013-07-31 | 2015-10-28 | 山东省农作物种质资源中心 | Extend the apparatus and method of seed storage time |
| CN104309934A (en) * | 2014-10-14 | 2015-01-28 | 荣成复合材料有限公司 | Preservation box and use method thereof |
| CN104921480A (en) * | 2015-06-26 | 2015-09-23 | 马维理 | Split type constant temperature and humidity storage cabinet |
| CN105124939A (en) * | 2015-07-27 | 2015-12-09 | 梁淑慧 | Wardrobe with function of preventing oxidation of clothes |
| CN106167136A (en) * | 2016-07-11 | 2016-11-30 | 凯迈（洛阳）气源有限公司 | A kind of method being filled with protective gas to historical relic Laboratory Module |
| CN110573045A (en) * | 2016-12-30 | 2019-12-13 | 美迪多集团有限责任公司 | Climate controlled safety system |
| CN106515255A (en) * | 2017-01-09 | 2017-03-22 | 石子霄 | Ancient book and rare book protection bookshelf and protection method thereof |
| CN108618411A (en) * | 2018-06-10 | 2018-10-09 | 冯瑞新 | A kind of intelligence accounting finance cabinet |
| CN108741755A (en) * | 2018-06-11 | 2018-11-06 | 冯瑞新 | A kind of multi-layer discs formula accounting bill cabinet |
| CN111348365A (en) * | 2020-03-23 | 2020-06-30 | 山东华宇工学院 | Intelligent file storage equipment |
| CN111348365B (en) * | 2020-03-23 | 2021-11-05 | 山东华宇工学院 | Intelligent file storage equipment |
| CN111955944A (en) * | 2020-08-27 | 2020-11-20 | 代永金 | Air conditioning system of traditional Chinese medicine cabinet |
| CN111962917A (en) * | 2020-08-27 | 2020-11-20 | 代永金 | Air conditioning system of traditional Chinese medicine cabinet |
| CN112314582A (en) * | 2020-11-03 | 2021-02-05 | 武汉颐达生物工程有限公司 | Quick mechanical deoxidation nitrogen-rich air-conditioned insect prevention method for closed compartment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20100827 |