CN203564574U - Deacidifying, bookworm-killing and sterilizing device for collected books, drawing sheets and files - Google Patents
Deacidifying, bookworm-killing and sterilizing device for collected books, drawing sheets and files Download PDFInfo
- Publication number
- CN203564574U CN203564574U CN201320484493.1U CN201320484493U CN203564574U CN 203564574 U CN203564574 U CN 203564574U CN 201320484493 U CN201320484493 U CN 201320484493U CN 203564574 U CN203564574 U CN 203564574U
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- control system
- automatic control
- disinfection storehouse
- storehouse
- collected books
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Abstract
The utility model relates to a deacidifying, bookworm-killing and sterilizing device for collected books, drawing sheets and files. The device comprises a disinfecting bin provided with a sealing door, an automatic control system, and an executing mechanism, wherein the executing mechanism comprises an ethylene oxide feeding device, an ammonifying device, a waste gas recovery device, a humidifying device, a heating device and a gas circulating loop, the waste gas recovery device is arranged on the gas circulating loop, the heating device is arranged in the disinfecting bin, the automatic control system comprises a temperature, humidity and pressure sensor and a control circuit arranged in the disinfecting bin, and the control circuit is electrically connected with the temperature, humidity and pressure sensor and the executing device. The deacidifying, bookworm-killing and sterilizing device can conveniently, safely and effectively fume, disinfect and sterilize paper products like the collected books, the drawing sheets and the files as well as any organic matter character carriers like rayon mixed brocade in the disinfecting bin.
Description
Technical field
This utility model belongs to sterilizing methods and the device of document, is specifically related to a kind of collected books, drawing, archives deacidification, parasite killing, sterilizing methods and device.
Background technology
Oxirane has another name called ethylene oxide, is colourless liquid at low temperatures, has aromatic ether taste, and boiling point is 10.8 ℃, and density is 1.52; Oxirane is inflammable and explosive, and its minimum burning concentration is 3%.Ethylene oxide gas sterilizing power is strong, fungicidal spectrum is wide, can kill various microorganisms and comprise bacterial spore, belongs to biocide.
Article and penetration power that oxirane does not damage sterilizing are very strong, therefore most, should not sterilize and sterilizing with the equal epoxy available ethane of the article of conventional method sterilizing.For example, electronic machine, optical instrument, medical apparatus and instruments, books, file, fur, cotton, chemical fibre, plastic, woodwork, pottery and metallic article, scope, dialyser and disposable diagnosis and treatment articles for use etc.Oxirane is one of current topmost low temperature sterilization method.
Domestic perfect collected books, drawing, archives deacidification, parasite killing, sterilizing methods and the device of there is no at present.
Utility model content
Technical problem to be solved in the utility model is, a kind of effective collected books, drawing, archives deacidification, parasite killing, bactericidal unit are provided.
Collected books, drawing, archives deacidification, parasite killing, bactericidal unit that this utility model provides, comprise disinfection storehouse, automatic control system and the actuator of establishing hermatic door; Described actuator comprises oxirane chemicals dosing plant, ammonifying device, waste gas recovering device, damping device, heater and gas circulation loop, wherein oxirane chemicals dosing plant, ammonifying device, humidifier and gas circulation loop are equipped with pipeline and are communicated with described disinfection storehouse, described waste gas recovering device is located in gas circulation loop, and described heater assembly is in disinfection storehouse; Described automatic control system comprises temperature, humidity and the pressure transducer and the control circuit that are located in described disinfection storehouse, and described control circuit is electrically connected with described temperature, humidity and pressure transducer and each actuator.
Also comprise casing, described disinfection storehouse is located at the middle part of described casing, described automatic control system is located at the top of described casing, the operation and the display floater that are provided with automatic control system above on casing top, described oxirane chemicals dosing plant, ammonifying device, damping device, gas circulation loop and waste gas combination apparatus device are located at the bottom of described casing.
Bottom, storehouse in described disinfection storehouse is provided with glove backing plate with holes, and described heater is located between backing plate and bottom, storehouse.
Described hermatic door is provided with the actuator Electromalgnetic locking mechanism that coordinates with disinfection storehouse and be electrically connected with described automatic control system.
This utility model method and apparatus can facilitate, safety, be effectively opposite to any organic carrier of characters such as the papery product such as collected books in disinfection storehouse, drawing, archives or rayon mixed brocade and fumigate, can not cause any damage of literary composition, figure, shelves ink, watercolor, trace and paper, cotton, fiber crops, silk fabric, thin,tough silk, can realize preferably the object of deacidification, parasite killing, sterilizing, also can make jaundice, embrittlement, phenomenon that its long-time acidify causes reduce gradually and disappear.It is the current unique method that can carry out to the literary composition including banknote, figure, shelves not damaged sterilization in the world.
Under by reference to the accompanying drawings and embodiment, this utility model is further elaborated.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model device.
Fig. 2 is the theory structure schematic diagram of this utility model device.
Fig. 3 is and the handbarrow schematic diagram of this utility model matched with devices.
The specific embodiment
See Fig. 1, Fig. 2, collected books, drawing, archives deacidification, parasite killing, bactericidal unit, adopt cabinet design, comprises disinfection storehouse 2, automatic control system 14 and the actuator of establishing hermatic door 8; Described actuator comprises oxirane (OE) chemicals dosing plant, ammonifying device, waste gas recovering device, damping device, heater 10, gas circulation loop and Electromalgnetic locking mechanism, and wherein oxirane chemicals dosing plant, ammonifying device, waste gas recovering device, damping device and gas circulation loop are equipped with pipeline and are communicated with described disinfection storehouse 2; Oxirane chemicals dosing plant is comprised of OE bottle 15, electromagnetic valve 19f and gasifier 16, and ammonifying device is comprised of hartshorn bottle 24, aqua ammonia pump 23, electromagnetic valve 19e; Gas circulation loop consists of electromagnetic valve 19a, vacuum pump 20, electromagnetic valve 19d, waste gas recovering device is comprised of the electromagnetic valve 19b and the disconnectable waste gas combination apparatus device 21 that are connected in gas circulation loop, and damping device removes acid generator 22 by ultrasonic-wave water-atomization and electromagnetic valve 19c forms; Described automatic control system 14 comprises temperature, humidity and the pressure transducer 18 and the conventional control circuit (not shown) that are located in described disinfection storehouse 2, and described control circuit is electrically connected with described temperature, humidity and pressure transducer 18 and each actuator; Described disinfection storehouse 2 is located at the middle part of described casing, described automatic control system is located at described casing top 1, the operation and the display floater 5 that are provided with automatic control system above on casing top 1, the actuators such as described oxirane chemicals dosing plant, ammonifying device, damping device and waste gas combination apparatus device are located in the first cabinet 4 of lower box, and hartshorn bottle and oxirane bottle are located in the second cabinet 3 of lower box; Bottom, storehouse in described disinfection storehouse 2 is provided with holes 12 glove backing plate 11, and described heater 10 is located between backing plate 11 and bottom, storehouse; The inner side of described hermatic door 8 is provided with the inside door 7 of protrusion, described Electromalgnetic locking mechanism (not shown) is located at and on hermatic door 8, coordinates with disinfection storehouse 2 and be electrically connected with automatic control system, and its locking bolt 6 is located on inside door 7 and matches by Electromalgnetic locking mechanism control and with the lock ear 13 on disinfection storehouse 2; It is corresponding with hermatic door 8 that disinfection storehouse 2 is provided with silicone rubber O-ring 9, is also provided with relief valve 17.
The operation of this utility model device is very simple with management, as shown in Figure 3, the documents 25 such as collected books, drawing, archives, painting and calligraphy that must sterilization can adopt to be carried with the handbarrow of universal wheel 28, document 25 is placed on the roller bearing 27 of handbarrow vehicle frame 26 and can puts into easily disinfection storehouse 2.Automatic control system 14 can arrange, adjust function and the operation sequence of controlling all actuators.
During except cinic acid, after the hermatic door 8 of disinfection storehouse 2 is closed, Electromalgnetic locking mechanism automatic blocking, vacuum pump 20 starts is pumped into negative pressure by disinfection storehouse 2, heater 10 starts to heat up, when negative pressure is extracted into predetermined value, ammonifying device and oxirane (OE) chemicals dosing plant is filled with ammonia and ethylene oxide gas in disinfection storehouse 2, simultaneously, damping device detects in storehouse the humidity situation predetermined value that keeps the skin wet in time according to humidity sensor, when the concentration of ethylene oxide gas and ammonia, temperature, pressure, relative humidity, (concentration of ethylene oxide gas is 400-600g/m to reach predetermined value with disinfecting time
3, the percent concentration of ammonia is 15-20%, 20-30 ℃ of temperature, pressure 0.1-0.5Kg/cm
2, relative humidity 40-65%, sterilization, stifling time of processing are 2-4 hours) after, complete deacidification disinfection, then the waste gas in disinfection storehouse 2 is delivered to waste gas recovering device by vacuum pump 20 and is carried out harmless treatment.Above-mentioned all processes will be completed by automatic control system 14.
Sterilizing methods of the present utility model, is the disinfection storehouse that the mist of ammonia and ethylene oxide gas is filled with to sealing, is opposite to collected books in the disinfection storehouse of sealing, drawing, archives etc. and removes cinic acid, stifling processing; Sterilization, stifling processing are 400-600g/m in the concentration of ethylene oxide gas
3, the percent concentration of ammonia is 15-20%, 20-30 ℃ of temperature, pressure 0.1-0.5Kg/cm
2, under the condition of relative humidity 40-65%, carry out; Sterilization, stifling time of processing are 2-4 hours.
The effect of gas circulation loop: 1) force to stir the air-flow in disinfection storehouse 2 at disinfecting process, ammonia and ethylene oxide gas are uniformly distributed; 2) when disinfecting process is complete, automatically implement that pulsation is bled, air inlet program, greatly to reduce, in storehouse, be sterilized the ethylene oxide residue on article.
This equipment can be placed in any room, office, file store, stack room.As long as there is supply socket in room, there is upper and lower aquaporin, there is good vented exhaust condition.
Claims (4)
1. collected books, drawing, archives deacidification, parasite killing, a bactericidal unit, is characterized in that comprising disinfection storehouse, automatic control system and the actuator of establishing hermatic door; Described actuator comprises oxirane chemicals dosing plant, ammonifying device, waste gas recovering device, damping device, heater and gas circulation loop, wherein oxirane chemicals dosing plant, ammonifying device, humidifier and gas circulation loop are equipped with pipeline and are communicated with described disinfection storehouse, described waste gas recovering device is located in gas circulation loop, and described heater is in disinfection storehouse; Described automatic control system comprises temperature, humidity and the pressure transducer and the control circuit that are located in described disinfection storehouse, and described control circuit is electrically connected with described temperature, humidity and pressure transducer and each actuator.
2. collected books according to claim 1, drawing, archives deacidification, parasite killing, bactericidal unit, it is characterized in that also comprising casing, described disinfection storehouse is located at the middle part of described casing, described automatic control system is located at the top of described casing, the operation and the display floater that are provided with automatic control system above on casing top, described oxirane chemicals dosing plant, ammonifying device, damping device, gas circulation loop and waste gas combination apparatus device are located at the bottom of described casing.
3. collected books according to claim 1 and 2, drawing, archives deacidification, parasite killing, bactericidal unit, is characterized in that the bottom, storehouse in described disinfection storehouse is provided with glove backing plate with holes, and described heater is located between backing plate and bottom, storehouse.
4. collected books according to claim 3, drawing, archives deacidification, parasite killing, bactericidal unit, is characterized in that described hermatic door is provided with the actuator Electromalgnetic locking mechanism that coordinates with disinfection storehouse and be electrically connected with described automatic control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320484493.1U CN203564574U (en) | 2013-08-09 | 2013-08-09 | Deacidifying, bookworm-killing and sterilizing device for collected books, drawing sheets and files |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320484493.1U CN203564574U (en) | 2013-08-09 | 2013-08-09 | Deacidifying, bookworm-killing and sterilizing device for collected books, drawing sheets and files |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203564574U true CN203564574U (en) | 2014-04-30 |
Family
ID=50532343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320484493.1U Expired - Fee Related CN203564574U (en) | 2013-08-09 | 2013-08-09 | Deacidifying, bookworm-killing and sterilizing device for collected books, drawing sheets and files |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203564574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394109A (en) * | 2013-08-09 | 2013-11-20 | 杨欣蕾 | Method and device for acid-removing, insect-killing and sterilizing of collection books, drawings and files |
| CN115239233A (en) * | 2022-07-06 | 2022-10-25 | 广州苇行信息科技发展有限公司 | Logistics loading and unloading disinfection tracking system |
-
2013
- 2013-08-09 CN CN201320484493.1U patent/CN203564574U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394109A (en) * | 2013-08-09 | 2013-11-20 | 杨欣蕾 | Method and device for acid-removing, insect-killing and sterilizing of collection books, drawings and files |
| CN115239233A (en) * | 2022-07-06 | 2022-10-25 | 广州苇行信息科技发展有限公司 | Logistics loading and unloading disinfection tracking system |
| CN115239233B (en) * | 2022-07-06 | 2023-06-30 | 广州苇行信息科技发展有限公司 | Logistics loading and unloading disinfection tracking system |
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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: 20140430 Termination date: 20160809 |