CN204930850U - A kind of can the archives placement cabinet of controlled humidity - Google Patents
A kind of can the archives placement cabinet of controlled humidity Download PDFInfo
- Publication number
- CN204930850U CN204930850U CN201520702321.6U CN201520702321U CN204930850U CN 204930850 U CN204930850 U CN 204930850U CN 201520702321 U CN201520702321 U CN 201520702321U CN 204930850 U CN204930850 U CN 204930850U
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- China
- Prior art keywords
- cabinet
- humidity
- magnetic valve
- archives
- drier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 8
- 244000045947 parasite Species 0.000 claims description 14
- 238000013019 agitation Methods 0.000 claims description 6
- 239000002808 molecular sieve Substances 0.000 claims description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 abstract description 2
- 241000238631 Hexapoda Species 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000507 anthelmentic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Abstract
The utility model discloses a kind of can the archives placement cabinet of controlled humidity, comprise cabinet, this cabinet is provided with closing door, several pull kitchens are disposed with in described cabinet, comprise humidity conditioner, described humidity conditioner comprises humidity controller, drying device, damping device and humidity sensor, described drying device comprises air accumulator, drier, this built in gas tank is equipped with Compressed Gas, described air accumulator is connected with cabinet by described drier, is provided with the first magnetic valve between described drier and cabinet; Described damping device comprises humidifier, and described humidifier is connected with cabinet by the second magnetic valve, and described humidity controller is connected with the first magnetic valve, the second magnetic valve and humidity sensor respectively.Relative humidity in cabinet can control within rational scope by the utility model, effectively improves the preservation life-span of the archives in placement cabinet, solves the problem that prior art Archives placement cabinet does not have automatic humidity controlling.
Description
Technical field
The utility model relates generally to file administration field, relate generally to a kind of can the archives placement cabinet of controlled humidity.
Background technology
Archives are conventional information materials, and constituent parts all needs occurrences in human life file set up file management system, and the file cabinet therefore depositing archives is absolutely necessary.Archival storage is in the such environment relatively closed of file cabinet, and air flow property is poor, and the relative humidity in file cabinet is difficult to control.And too high humidity can accelerate cellulosic hydrolysis and degraded in paper, the poor writing of some resistances to water can spreading and sinking in, fade, affect the service life of archives.If the humidity in file cabinet is too low, the evaporation of moisture in archives paper excessively, can not keep normal water content, fibrous inner structure can be made like this to be destroyed, and fiber is hardening, become fragile, flexible and intensity decline.Ambient humidity is too low, and also can make tape meeting brittle friable, carry static content large, the lighter produces spillover, and severe one there will be electric discharge, mixes and cross, and image occurs irregular dot matrix disturbs.
Generally the relative humidity of administer archive is controlled at about 40%-65% in our country, and common file cabinet does not have the function automatically controlling relative humidity, therefore, confidential file important for some, existing file cabinet to meet the requirement of depositing.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of can the archives placement cabinet of automatic humidity controlling, the relative humidity of air in cabinet can control in rational scope by this archives placement cabinet, effectively can improve the shelf life of archives.
In order to solve the problems of the technologies described above, the utility model can the archives placement cabinet of controlled humidity, comprise cabinet, this cabinet is provided with closing door, several pull kitchens are disposed with in described cabinet, comprise humidity conditioner, described humidity conditioner comprises humidity controller, drying device, damping device and humidity sensor, described drying device comprises air accumulator, drier, this built in gas tank is equipped with Compressed Gas, described air accumulator is connected with cabinet by described drier, is provided with the first magnetic valve between described drier and cabinet; Described damping device comprises humidifier, and described humidifier is connected with cabinet by the second magnetic valve, and described humidity controller is connected with the first magnetic valve, the second magnetic valve and humidity sensor respectively.
Further improve as the utility model, comprise expelling parasite case, the wall body of described expelling parasite case has several air-vents, in this expelling parasite case, be placed with expelling parasite medicament.This structure can prevent insect and microorganism from occurring, avoids the destruction of insect and microorganism, effectively improves the shelf life of archives.
Further improve as the utility model, in described cabinet, be provided with agitation fan.Arranging agitation fan can make the humidity in cabinet relatively uniform, accelerates the air flowing in cabinet simultaneously, the humidity in cabinet can be made to reach setting value fast.
Further improve as the utility model, described drier comprises drying, is provided with molecular sieve in described drying.This kind of structure is simple, easy to use, can carry out sufficient drying, and then the relative air humidity in cabinet can be made to reduce fast to Compressed Gas.
Further improve as the utility model, described humidity controller is arranged on closing door.This kind of structure can humidity change in handled easily person Real Time Observation cabinet, hommization more.
Further improve as the utility model, described Compressed Gas is compressed air.Use compressed air effectively can reduce production cost.
Contrast prior art, the beneficial effects of the utility model are:
The utility model structure is simple, easy to use, be provided with humidity conditioner automatically to control the relative humidity in placement cabinet, can by relative humidity conservative control between the 40%-65% of applicable archiving, and then effectively can improve the shelf life of archives, solve common archives placement cabinet in prior art and can not automatically to control environment the problem of humidity.
Accompanying drawing explanation
Fig. 1 is that the utility model can the structural representation of archives placement cabinet of controlled humidity;
In figure: 1, cabinet, 2, closing door, 3, pull kitchen, 4, humidity controller, 5, humidity sensor, 6, air accumulator, 7, drier, the 8, first magnetic valve, 9, humidifier, the 10, second magnetic valve, 11, expelling parasite case, 12, air-vent, 13, agitation fan, 14, drying, 15, molecular sieve.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
The utility model provide a kind of can the archives placement cabinet of controlled humidity.As shown in Figure 1, the utility model can the archives placement cabinet of controlled humidity, comprises cabinet 1, this cabinet 1 is provided with closing door 2.Described closing door is provided with sealing joint strip, and this structure can prevent insect from entering in cabinet 1, can also prevent outside moisture from entering in cabinet 1 simultaneously.Be disposed with several pull kitchens 3 in cabinet 1, described pull kitchen 3 is for depositing archives.As shown in Figure 1, comprise humidity conditioner, this humidity conditioner comprises humidity controller 4, drying device, damping device and humidity sensor 5.Humidity controller 4 is for setting the relative humidity needing in cabinet 1 to reach.Humidity controller 4 is arranged on the real-time humidity of closing door observing for operator in cabinet 1, and humidity sensor 5 is fixed on cabinet 1 wall body for detecting the real-time humidity in cabinet 1.As shown in Figure 1, drying device comprises air accumulator 6, drier 7, and the air inlet of described air accumulator 6 is connected with air compressor and ensure that in air accumulator to have the empty body of sufficient compression.Be connected by the first magnetic valve 8 between the gas outlet of described air accumulator 6 and the air inlet of drier 7.The gas outlet of described drier 7 is connected with cabinet 1.As shown in Figure 1, described drier 7 comprises drying 14, and the two ends of this drying 14 are respectively arranged with air inlet and gas outlet, is provided with molecular sieve in described drying 14.The drier arranging this kind of structure can ensure that the air entered in cabinet 1 obtains sufficient drying, can reduce rapidly air humidity in cabinet 1.
As shown in Figure 1, shown damping device comprises humidifier 9, and described humidifier 9 is connected with cabinet 1 by the second magnetic valve 10.Shown humidity controller 4 is connected with the first magnetic valve 8, second magnetic valve 10 and humidity sensor 5 respectively
As shown in Figure 1, the utility model can the archives placement cabinet of controlled humidity, also comprises expelling parasite case 11, the wall body of described expelling parasite case 11 has several air-vents 12, be placed with expelling parasite medicament in this expelling parasite case 11.Arrange expelling parasite case 11 can kill and enter into insect in cabinet and microorganism, effectively prevent insect and microbe damage archives, play good anthelminthic effect.
As shown in Figure 1, agitation fan 13 is provided with in described cabinet 1.The effect of agitation fan 13 is the gas flowings accelerated in cabinet 1, the air humidity in cabinet 1 can be made more even, the humidity in cabinet can be made to reach setting value very soon simultaneously.
Operation principle of the present utility model is: setting in cabinet 1 by humidity controller 4 relative humidity needing to reach is 50%, and humidity sensor 5 can detect the real-time humidity in cabinet 1 and output signal to humidity controller 4.When the humidity in cabinet 1 is less than setting value 50%, humidity controller 4 outputs signal to the second magnetic valve 10.Now the second magnetic valve 10 is opened, and the steam in humidifier 9 enters in cabinet 1 and makes the relative humidity in cabinet 1 increase.After reaching setting value 50%, humidity controller 4 stops outputing signal to the second magnetic valve 10, and now the second magnetic valve 10 cuts out.When the humidity in cabinet 1 is greater than setting value 50%, humidity controller 4 outputs signal to the first magnetic valve 8.Now the first magnetic valve 8 is opened, and the compressed air through super-dry enters in cabinet 1, and the humidity now in cabinet 1 declines.After reaching setting value 50%, humidity controller 4 stops outputing signal to the first magnetic valve 8, and now the first magnetic valve 8 cuts out.Repeat above-mentioned cyclic process, until the relative humidity in cabinet 1 controlled within 50% rational scope.
The utility model structure is simple, easy to use, the relative humidity in cabinet can be controlled within rational scope, effectively improve the preservation life-span of the archives in placement cabinet, solves the problem that prior art Archives placement cabinet does not have automatic humidity controlling.
It should be noted that the present embodiment is most preferred embodiment of the present invention, be not restriction the present invention being made to other form, any those skilled in the art of belonging to may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent implementations of equivalent variations.But every do not depart from the prerequisite of the technology of the present invention principle under, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present invention, all should fall into scope of patent protection of the present invention.
Claims (6)
1. one kind can the archives placement cabinet of controlled humidity, comprise cabinet (1), this cabinet (1) is provided with closing door (2), several pull kitchens (3) are disposed with in described cabinet (1), it is characterized in that: comprise humidity conditioner, described humidity conditioner comprises humidity controller (4), drying device, damping device and humidity sensor (5), described drying device comprises air accumulator (6), drier (7), this air accumulator is provided with Compressed Gas in (6), described air accumulator (6) is connected with cabinet (1) by described drier (7), the first magnetic valve (8) is provided with between described drier (7) and cabinet (1), described damping device comprises humidifier (9), described humidifier (9) is connected with cabinet (1) by the second magnetic valve (10), and described humidity controller (4) is connected with the first magnetic valve (8), the second magnetic valve (10) and humidity sensor (5) respectively.
2. according to claim 1 can the archives placement cabinet of controlled humidity, it is characterized in that: comprise expelling parasite case (11), the wall body of described expelling parasite case (11) have several air-vents (12), in this expelling parasite case (11), be placed with expelling parasite medicament.
3. according to claim 1 can the archives placement cabinet of controlled humidity, it is characterized in that: in described cabinet (1), be provided with agitation fan (13).
4. according to claim 1 can the archives placement cabinet of controlled humidity, it is characterized in that: described drier (7) comprises drying (14), in described drying (14), be provided with molecular sieve (15).
5. according to claim 1 can the archives placement cabinet of controlled humidity, it is characterized in that: described humidity controller (4) is arranged on closing door (2).
6. according to claim 1 can the archives placement cabinet of controlled humidity, it is characterized in that: described Compressed Gas is compressed air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702321.6U CN204930850U (en) | 2015-09-11 | 2015-09-11 | A kind of can the archives placement cabinet of controlled humidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702321.6U CN204930850U (en) | 2015-09-11 | 2015-09-11 | A kind of can the archives placement cabinet of controlled humidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204930850U true CN204930850U (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520702321.6U Expired - Fee Related CN204930850U (en) | 2015-09-11 | 2015-09-11 | A kind of can the archives placement cabinet of controlled humidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204930850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149304A (en) * | 2017-06-23 | 2017-09-12 | 天津纽莱克电子商务有限公司 | A kind of wet control wardrobe of intelligent double-purpose |
-
2015
- 2015-09-11 CN CN201520702321.6U patent/CN204930850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149304A (en) * | 2017-06-23 | 2017-09-12 | 天津纽莱克电子商务有限公司 | A kind of wet control wardrobe of intelligent double-purpose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180911 |