CN202620281U - Automatic nitrogen-charging file disinfection cabinet - Google Patents
Automatic nitrogen-charging file disinfection cabinet Download PDFInfo
- Publication number
- CN202620281U CN202620281U CN 201220242031 CN201220242031U CN202620281U CN 202620281 U CN202620281 U CN 202620281U CN 201220242031 CN201220242031 CN 201220242031 CN 201220242031 U CN201220242031 U CN 201220242031U CN 202620281 U CN202620281 U CN 202620281U
- Authority
- CN
- China
- Prior art keywords
- nitrogen
- disinfection cabinet
- air compressor
- archives
- making
- 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
Images
Abstract
The utility model relates to an automatic nitrogen-charging file disinfection cabinet which comprises a disinfection cabinet, a nitrogen making device and a programmable logic controller (PLC), wherein the nitrogen making device comprises an air compressor, a freezer dryer and a nitrogen making machine which are connected in sequence, the air compressor, the freezer dryer and the nitrogen making machine are respectively connected with the PLC, and the disinfection cabinet is connected with the air compressor of the nitrogen making device through a pipeline. A pure physical method is adopted to kill pests, sterilize and disinfect, and no noxious and harmful gas is used, so that the automatic nitrogen-charging file disinfection cabinet is not toxic and harmful for environment and human, and a file body is not damaged in the process of disinfection.
Description
Technical field
This utility model relates to a kind of disinfection cabinet, relates in particular to a kind of nitrogen archives disinfection cabinet that fills automatically.
Background technology
General storage area is not because airtight relatively, air flows, the long-term storage of archives and books, papery is aging and the evaporation of printing ink, makes and is filling the air a large amount of waste gas and noxious bacteria in the storehouse, and malignant bacterias such as various mycetes are dense.Under such air ambient,, the staff that gets into storehouse healthy there is very big harm not only bad for depositing for a long time of archives and books.Should regularly carry out comprehensive sterilization, the turnover archives and books is carried out poison the house storehouse.Existing disinfection cabinet Disinfection Effect is poor, and single sterilization quantity is few, the shortcoming of function singleness.
The utility model content
This utility model provides a kind of employing pure physical method Pesticidal and sterilizing sterilization to the shortcoming of disinfection cabinet in the prior art, does not use malicious harmful gas, to environment and the nontoxic a kind of nitrogen archives disinfection cabinet that fills automatically of body harmless.
The technical scheme of this utility model is such: a kind of nitrogen archives disinfection cabinet that fills automatically comprises disinfection cabinet, the equipment of making nitrogen and PLC controller; The described equipment of making nitrogen comprises air compressor, freezer dryer, the nitrogen making machine that connects successively, and described air compressor, freezer dryer, nitrogen making machine link to each other with the PCL controller respectively; Described disinfection cabinet links to each other through the air compressor of the pipeline and the equipment of making nitrogen.
Further, described disinfection cabinet also is connected with the evacuation unit, and the vacuum unit links to each other with described PCL controller.
Further, described PCL controller is provided with the automatic locking door gear.
Compared with prior art, the beneficial effect of this utility model is: adopt the sterilization of pure physical method Pesticidal and sterilizing, do not use or discharge toxic and harmful (or liquid), and nontoxic to environment and body harmless.Do not damage the archives entity in the disinfecting process.Can make liquid evaporation in the polypide in the disinfecting process, destroy the protein of adult, larva, worm's ovum, worm pupa.Automatically replace through the Automatic Program nitrogen injection, accurately convenient.
Description of drawings
Fig. 1 is the structural representation of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of this utility model are described, institute gives an actual example and only is used to explain this utility model, is not the scope that is used to limit this utility model.
As shown in Figure 1, a kind of nitrogen archives disinfection cabinet that fills automatically comprises disinfection cabinet 8, the equipment of making nitrogen 4 and PLC controller 2; The equipment of making nitrogen 4 comprises successively air compressor 7, freezer dryer 6, the nitrogen making machine 5 that connects, and described air compressor 7, freezer dryer 6, nitrogen making machine 5 link to each other with PCL controller 2 respectively; Disinfection cabinet 8 links to each other through the air compressor 7 of the pipeline and the equipment of making nitrogen 4.Disinfection cabinet 8 also is connected with evacuation unit 1, and vacuum unit 1 links to each other with PCL controller 2, and PCL controller (2) is provided with automatic locking door gear (3).
A kind ofly require voltage 380V when filling nitrogen archives disinfection cabinet automatically and using, be specially A, B, C three addition N (zero), E () line, power consumption≤6KW; Operating pressure: vacuum 20 holders, the blowing pressure 850 holders.The disinfection cabinet and the equipment of making nitrogen are accomplished automatic sterilization for controlling automatically by PLC device able to programme and touch screen control system.Open when getting into automatic mode behind the main power, accomplish automatically and lock a door, evacuation, system nitrogen, inflated with nitrogen, fill nitrogen displacement, pressurize automatically, automatic deflation, whole disinfectant program is accomplished.
The above is merely the preferred embodiment of this utility model, and is in order to restriction this utility model, not all within the spirit and principle of this utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of this utility model.
Claims (3)
1. one kind is filled nitrogen archives disinfection cabinet automatically, comprises disinfection cabinet (8), the equipment of making nitrogen (4) and PLC controller (2); It is characterized in that; The described equipment of making nitrogen (4) comprises air compressor (7), freezer dryer (6), the nitrogen making machine (5) that connects successively, and described air compressor (7), freezer dryer (6), nitrogen making machine (5) link to each other with PCL controller (2) respectively; Described disinfection cabinet (8) links to each other through the air compressor (7) of pipeline and the equipment of making nitrogen (4).
2. the nitrogen archives disinfection cabinet that fills automatically according to claim 1 is characterized in that described disinfection cabinet (8) also is connected with evacuation unit (1), and vacuum unit (1) links to each other with described PCL controller (2).
3. the nitrogen archives disinfection cabinet that fills automatically according to claim 1 is characterized in that described PCL controller (2) is provided with automatic locking door gear (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242031 CN202620281U (en) | 2012-05-28 | 2012-05-28 | Automatic nitrogen-charging file disinfection cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242031 CN202620281U (en) | 2012-05-28 | 2012-05-28 | Automatic nitrogen-charging file disinfection cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620281U true CN202620281U (en) | 2012-12-26 |
Family
ID=47373532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220242031 Expired - Fee Related CN202620281U (en) | 2012-05-28 | 2012-05-28 | Automatic nitrogen-charging file disinfection cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793532A (en) * | 2015-04-03 | 2015-07-22 | 常熟市加腾电子设备厂（普通合伙） | Nitrogen cabinet or inert gas cabinet control system |
| CN106332854A (en) * | 2016-11-02 | 2017-01-18 | 上海靖旭机电成套设备有限公司 | Special insect killing and sterilizing equipment for archives |
-
2012
- 2012-05-28 CN CN 201220242031 patent/CN202620281U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793532A (en) * | 2015-04-03 | 2015-07-22 | 常熟市加腾电子设备厂（普通合伙） | Nitrogen cabinet or inert gas cabinet control system |
| CN106332854A (en) * | 2016-11-02 | 2017-01-18 | 上海靖旭机电成套设备有限公司 | Special insect killing and sterilizing equipment for archives |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104258435B (en) | Vacuum nitrogen fumigation device and method thereof | |
| CN204237800U (en) | A kind of CO2gas incubator | |
| CN202620281U (en) | Automatic nitrogen-charging file disinfection cabinet | |
| CN204709450U (en) | A kind of ultraviolet sterilizing box | |
| CN204776985U (en) | Medical sortable garbage bin can disinfect | |
| CN108524981B (en) | Cabinet type disinfection system based on gaseous chlorine dioxide | |
| CN204133891U (en) | Vacuum nitrogen fumigation equipment | |
| CN103446598A (en) | PLC (Programmable Logic Controller) controlled file disinfection cabinet | |
| CN203710405U (en) | Medical instrument disinfection cabinet | |
| CN206597559U (en) | A kind of use for laboratory aseptic operating platform | |
| CN211620518U (en) | Microorganism experiment articles for use case | |
| CN204169371U (en) | Aseptic material storage cabinet | |
| CN205329060U (en) | Microbial cultivation box | |
| CN203123094U (en) | Transfer cabin with sterilization function | |
| CN203842070U (en) | Disinfection cabinet | |
| CN2693234Y (en) | Disinfection cabinet | |
| CN203349405U (en) | Disinfection and sterilization device arranged in pipeline of central air conditioner | |
| CN201768187U (en) | Disinfection box for medical laboratory test reports | |
| CN202724293U (en) | Disinfecting and storing bracket for laryngoscope | |
| CN204637051U (en) | Embedded cabinet disinfecting mouldproof device | |
| CN201921147U (en) | Sterilizing device for families | |
| CN204699079U (en) | A kind of medical inspection single tape type micro-wave quick sterilization decontaminating apparatus | |
| CN203525032U (en) | Medical sterilizing device | |
| CN204181916U (en) | A kind of sterilizing equipment decontaminating apparatus of medical breathing machine | |
| CN202751617U (en) | Sterilizing cabinet for food packaging bag |
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: 20121226 Termination date: 20140528 |