CN209240718U - A kind of books storage device with except acid function - Google Patents
A kind of books storage device with except acid function Download PDFInfo
- Publication number
- CN209240718U CN209240718U CN201821389195.3U CN201821389195U CN209240718U CN 209240718 U CN209240718 U CN 209240718U CN 201821389195 U CN201821389195 U CN 201821389195U CN 209240718 U CN209240718 U CN 209240718U
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- bookcase
- spray head
- books
- depository dish
- high pressure
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Abstract
The utility model discloses a kind of with the books storage device for removing acid function, wherein: including bookcase depository dish, it is provided with several layers bookcase in bookcase depository dish and places plate, bookcase is placed and is provided with a spray head at a certain distance on plate, pressure sensor is installed by spray head, preservation books are placed in bookcase, the inside and outside bookcase hole penetrated through is offered among the lower part of bookcase, when bookcase is placed on bookcase placement plate, spray head can be stretched in bookcase by bookcase hole, and bookcase depository dish can be pressed on pressure sensor, pressure sensor is set to experience pressure, the side of bookcase depository dish is equipped with high pressure ammonia storage bottle, the ventilation pipe of high pressure ammonia storage bottle extends in bookcase depository dish, and it is connect with each spray head, a solenoid valve is all connected on the pipeline of each spray head, power supply is installed on bookcase depository dish, control device with And display.
Description
Technical field
The utility model belongs to the technical field that books go sour preservation, and in particular to a kind of books guarantor with except acid function
Hide device.
Background technique
The acidification of ancient books refers to the phenomenon that acidity of ancient books paper gradually increases.The acidizing degree of paper is with pH value degree of coming
Amount, pH value more low in acidity are stronger.Experimental study proves that the acidity of book paper is to influence an important factor for books save the service life,
It is the main reason for aged deterioration occurs for book paper.The study found that the acidity of document paper is stronger, the aging speed of paper is got over
Fastly, it is shorter to save the service life.However, even if handling the document paper acid of carrying out over, vulcanization during preservation, in air
Object can also continue to corrode document paper, make paper gradually souring, cause paper accelerated ageing.
Utility model content
Technical problem to be solved in the utility model is in view of the above shortcomings of the prior art, to provide one kind and be able to maintain guarantor
The document of hiding state is in the books storage device of mild alkaline conditions having except acid function.
To realize the above-mentioned technical purpose, the technical solution that the utility model is taken are as follows:
A kind of books storage device with except acid function, in which: including bookcase depository dish, be provided in bookcase depository dish
Several layers bookcase places plate, and bookcase is placed and is provided with a spray head on plate at a certain distance, installs pressure sensing by spray head
Device, preservation books are placed in bookcase, and the inside and outside bookcase hole penetrated through is offered among the lower part of bookcase, and bookcase is placed on bookcase and puts
When on horizontalization plate, spray head can be stretched in bookcase by bookcase hole, and bookcase depository dish can be pressed on pressure sensor, make pressure
Sensor experiences pressure, and the side of bookcase depository dish is equipped with high pressure ammonia storage bottle, the snorkel of high pressure ammonia storage bottle
Road extends in bookcase depository dish, and connect with each spray head, and a solenoid valve, bookcase storage are all connected on the pipeline of each spray head
Power supply, control device and display are installed on hiding box, pressure sensor and solenoid valve are connect with control device respectively, control
Device processed can receive the detection signal of pressure sensor, and control solenoid valve on-off according to detection signal, when solenoid valve is connected,
The gas of high pressure ammonia storage bottle can be sprayed from corresponding spray head, and control device is connect with display, and by pressure sensor
Detection signal shows that over the display control device, display and solenoid valve connect to power supply, and obtain electricity from power supply
Energy.
To optimize above-mentioned technical proposal, the concrete measure taken further include:
Fixed bracket is provided with outside above-mentioned bookcase depository dish, high pressure ammonia storage bottle is mounted on fixed bracket, high
Pressure ammonia storage bottle can be removed from fixed bracket, and the gas outlet of high pressure ammonia storage bottle is connect by bayonet with ventilation pipe.
Above-mentioned ventilation pipe includes main pipeline and subtube, and main pipeline one end is docked with high pressure ammonia storage bottle, another
End is connect with one end of all subtubes, and the other end of subtube is connected with corresponding spray head respectively.
Above-mentioned power supply is lithium battery or external power supply.
Above-mentioned control device is single-chip microcontroller, single-chip microcontroller model EN8F690.
Above-mentioned pressure sensor be piezoelectric ceramics piece, piezoelectric ceramics piece part be protruding to bookcase place plate upper surface it
Outside, when bookcase is placed on bookcase placement plate upper surface, piezoelectric ceramics piece can be pushed, deforms piezoelectric ceramics piece, to make
Piezoelectric ceramics piece experiences pressure.
Above-mentioned display is LED liquid crystal display.
The books storage device of the utility model has bookcase depository dish, is provided with and high pressure ammonia in books depository dish
The spray head of storage bottle connection, each spray head are equivalent to a fixing seat, bookcase be it is special, its underpart has one and spray head
The hole that size adapts to, can allow bookcase to be sitting on spray head, bookcase is once sitting on spray head, and the corresponding pressure sensor of the spray head will
It is extruded, so that control device be allowed to sense there is bookcase on the spray head, the spray head timing that control device control is equipped with bookcase is opened
It opening, ammonia is sprayed into bookcase, ammonia can be neutralized with the sour gas in bookcase, makes to be in mild alkaline conditions inside bookcase always,
To remove the sour gas in books preservation environment, guarantee that books can long-time preservation.The spray head of the utility model sprays
Ammonia concentration it is lower, and the leakproofness of bookcase is preferable, and low concentration ammonia can maintain the long period in bookcase, due to ammonia
Weight is light compared with air, and exhaust fan can be set in books depository dish top, lasting to be evacuated to books depository dish, makes to dissipate from bookcase
Ammonia out will not gather at books depository dish, guarantee at books depository dish without too big penetrating odor.High pressure ammonia
Storage bottle can be regularly replaced, very easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model books depository dish；
Fig. 2 is the structural schematic diagram of bookcase；
Fig. 3 is the schematic diagram that bookcase is placed in books depository dish；
Fig. 4 is the appearance diagram of books depository dish.
Appended drawing reference therein are as follows: bookcase depository dish 1, bookcase place plate 11, spray head 12, pressure sensor 13, electromagnetism
Valve 14, fixed bracket 15, preservation books 2, bookcase 3, bookcase hole 31, high pressure ammonia storage bottle 4, control device 5, display 6, electricity
Source 7.
Specific embodiment
The embodiments of the present invention are described in further detail below in conjunction with attached drawing.
A kind of books storage device with except acid function of the utility model, in which: including bookcase depository dish 1, bookcase
It is provided with several layers bookcase in depository dish 1 and places plate 11, bookcase is placed and is provided with a spray head at a certain distance on plate 11
12, pressure sensor 13 is installed, preservation books 2 are placed in bookcase 3, are offered among the lower part of bookcase 3 inside and outside by spray head 12
The bookcase hole 31 of perforation, when bookcase 3 is placed on bookcase placement plate 11, spray head 12 can stretch to bookcase 3 by bookcase hole 31
It is interior, and bookcase depository dish 1 can be pressed on pressure sensor 13, so that pressure sensor 13 is experienced pressure, the one of bookcase depository dish 1
Side is equipped with high pressure ammonia storage bottle 4, and the ventilation pipe of high pressure ammonia storage bottle 4 extends in bookcase depository dish 1, and and each
Spray head 12 connects, and is all connected with a solenoid valve 14 on the pipeline of each spray head 12, and power supply 7, control are equipped on bookcase depository dish 1
Device 5 and display 6, pressure sensor 13 and solenoid valve 14 are connect with control device 5 respectively, and control device 5 can receive
The detection signal of pressure sensor 13, and 14 on-off of solenoid valve is controlled according to detection signal, when solenoid valve 14 is connected, high pressure ammonia
The gas of gas storage bottle 4 can be sprayed from corresponding spray head 12, and control device 5 is connect with display 6, and by pressure sensor 13
Detection signal shows that on the display 6 control device 5, display 6 and solenoid valve 14 are connect with power supply 7, and from power supply 7
Obtain electric energy.
In embodiment, fixed bracket 15 is provided with outside bookcase depository dish 1, high pressure ammonia storage bottle 4 is mounted on fixed branch
On frame 15, high pressure ammonia storage bottle 4 can be removed from fixed bracket 15, the gas outlet of high pressure ammonia storage bottle 4 by bayonet with
Ventilation pipe connection.
In embodiment, ventilation pipe includes main pipeline and subtube, and main pipeline one end is docked with high pressure ammonia storage bottle 4,
The other end is connect with one end of all subtubes, and the other end of subtube is connected with corresponding spray head 12 respectively.
In embodiment, power supply 7 is lithium battery or external power supply.
In embodiment, control device 5 is single-chip microcontroller, single-chip microcontroller model EN8F690.
In embodiment, pressure sensor 13 is piezoelectric ceramics piece, and piezoelectric ceramics piece part is protruding to bookcase and places plate 11
Except upper surface, when bookcase 3 is placed on bookcase placement 11 upper surface of plate, piezoelectric ceramics piece can be pushed, make piezoelectric ceramics piece
Deformation, so that piezoelectric ceramics piece be made to experience pressure.
In embodiment, display 6 is LED liquid crystal display.
The books storage device of the utility model has special bookcase depository dish 1, bookcase 3 and high pressure ammonia storage bottle
4, in preservation books, first books deacidification is handled, then books are placed in bookcase 3, the bookcase 3 of preservation books 2 will be piled
The bookcase for being placed on bookcase depository dish 1 is placed on plate 11, and spray head 12 is inserted into bookcase hole 31, and each bookcase is placed plate 11 and is provided with
Several spray heads 12, that is to say, that every layer of bookcase, which places plate 11, can put several bookcases 3, placed the spray head 12 of bookcase 3
Meeting controlled device 5 is sensed by pressure sensor 13, so that the spray head 12 to be classified as to the spray head of timing jet, each spray head
The solenoid valve 14 controlled by control device 5 is assembled on 12, at regular intervals, control device 5 just beat by control solenoid valve 14
It opens, so that spray head 12 be made to spray low concentration ammonia into bookcase 3, bookcase 3 is made to be always maintained at weak base state, guarantee that books will not be sour
Property gas attack.Control device 5 can also show the number of the bookcase 3 in bookcase depository dish 1 and location information in display 6
On, maintenance personnel can will appreciate that 3 situation of bookcase in bookcase depository dish 1 without opening bookcase depository dish 1, store in conjunction with bookcase
The air extractor on 1 top of box, it is ensured that the ammonia concentration outside bookcase depository dish 1 is very low, will not generate very big irritation gas
Taste, to will not be caused to maintenance personnel uncomfortable.When the gas in high pressure ammonia storage bottle after use, can more renew
Storage bottle, old storage bottle continues to use after filling ammonia.
Above are merely preferred embodiments of the utility model, the protection scope of the utility model is not limited merely to above-mentioned
Embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model,
It should be regarded as the protection scope of the utility model.
Claims (7)
1. it is a kind of with the books storage device for removing acid function, it is characterized in that: include bookcase depository dish (1), the bookcase storage
It is provided with several layers bookcase in hiding box (1) and places plate (11), the bookcase is placed to be set at a certain distance on plate (11)
It being equipped with a spray head (12), pressure sensor (13) is installed by the spray head (12), preservation books (2) are placed in bookcase (3),
The inside and outside bookcase hole (31) penetrated through is offered among the lower part of the bookcase (3), the bookcase (3) is placed on bookcase placement
When on plate (11), the spray head (12) can be stretched in bookcase (3) by bookcase hole (31), and bookcase depository dish (1) energy
It is pressed on pressure sensor (13), pressure sensor (13) is made to experience pressure, the side installation of the bookcase depository dish (1)
There is high pressure ammonia storage bottle (4), the ventilation pipe of the high pressure ammonia storage bottle (4) extends in bookcase depository dish (1), and with
Each spray head (12) connects, and is all connected with a solenoid valve (14) on the pipeline of each spray head (12), the bookcase depository dish
(1) power supply (7), control device (5) and display (6), the pressure sensor (13) and solenoid valve (14) are installed on
It is connect respectively with control device (5), the control device (5) can receive the detection signal of pressure sensor (13), and root
Solenoid valve (14) on-off is controlled according to detection signal, when solenoid valve (14) are connected, the gas of the high pressure ammonia storage bottle (4)
It can be sprayed from corresponding spray head (12), the control device (5) is connect with display (6), and by pressure sensor (13)
Detection signal is shown on display (6), and the control device (5), display (6) and solenoid valve (14) are and power supply
(7) it connects, and obtains electric energy from power supply (7).
2. it is according to claim 1 a kind of with the books storage device for removing acid function, it is characterized in that: the bookcase stores up
It is provided with fixed bracket (15) outside hiding box (1), the high pressure ammonia storage bottle (4) is mounted on fixed bracket (15), institute
The high pressure ammonia storage bottle (4) stated can be removed from fixed bracket (15), and the gas outlet of the high pressure ammonia storage bottle (4) is logical
Bayonet is crossed to connect with ventilation pipe.
3. it is according to claim 2 a kind of with the books storage device for removing acid function, it is characterized in that: the snorkel
Road includes main pipeline and subtube, and described main pipeline one end is docked with high pressure ammonia storage bottle (4), the other end and all points
One end of pipeline connects, and the other end of the subtube is connected with corresponding spray head (12) respectively.
4. it is according to claim 3 a kind of with the books storage device for removing acid function, it is characterized in that: the power supply
It (7) is lithium battery or external power supply.
5. it is according to claim 4 a kind of with the books storage device for removing acid function, it is characterized in that: the control fills
Setting (5) is single-chip microcontroller, single-chip microcontroller model EN8F690.
6. it is according to claim 5 a kind of with the books storage device for removing acid function, it is characterized in that: the pressure passes
Sensor (13) is piezoelectric ceramics piece, and the piezoelectric ceramics piece part is protruding to bookcase and places except plate (11) upper surface, institute
When the bookcase (3) stated is placed on bookcase placement plate (11) upper surface, piezoelectric ceramics piece can be pushed, become piezoelectric ceramics piece
Shape, so that piezoelectric ceramics piece be made to experience pressure.
7. it is according to claim 6 a kind of with the books storage device for removing acid function, it is characterized in that: the display
It (6) is LED liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821389195.3U CN209240718U (en) | 2018-08-28 | 2018-08-28 | A kind of books storage device with except acid function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821389195.3U CN209240718U (en) | 2018-08-28 | 2018-08-28 | A kind of books storage device with except acid function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209240718U true CN209240718U (en) | 2019-08-13 |
Family
ID=67517113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821389195.3U Active CN209240718U (en) | 2018-08-28 | 2018-08-28 | A kind of books storage device with except acid function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209240718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114379628A (en) * | 2022-01-20 | 2022-04-22 | 徐州工业职业技术学院 | Book carrier capable of preventing jolting and shaking influence |
-
2018
- 2018-08-28 CN CN201821389195.3U patent/CN209240718U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114379628A (en) * | 2022-01-20 | 2022-04-22 | 徐州工业职业技术学院 | Book carrier capable of preventing jolting and shaking influence |
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