CN202340665U - High and low temperature insect-killing chamber for files - Google Patents
High and low temperature insect-killing chamber for files Download PDFInfo
- Publication number
- CN202340665U CN202340665U CN2011205104742U CN201120510474U CN202340665U CN 202340665 U CN202340665 U CN 202340665U CN 2011205104742 U CN2011205104742 U CN 2011205104742U CN 201120510474 U CN201120510474 U CN 201120510474U CN 202340665 U CN202340665 U CN 202340665U
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- Prior art keywords
- chamber
- low temperature
- closed chamber
- heater
- temperature
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- 238000005057 refrigeration Methods 0.000 claims abstract description 28
- 230000000749 insecticidal effect Effects 0.000 claims description 18
- 230000001012 protector Effects 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 5
- 241000238631 Hexapoda Species 0.000 abstract description 3
- 241000607479 Yersinia pestis Species 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 abstract description 2
- 244000005700 microbiome Species 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000003053 toxin Substances 0.000 abstract 1
- 231100000765 toxin Toxicity 0.000 abstract 1
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 11
- 238000001816 cooling Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a high and low temperature insect-killing chamber for files, which integrates the functions of high temperature, low temperature, relative humidity control and the like, and is capable of efficiently killing insect pests and inhibiting the growth of microorganisms; the high and low temperature insect-killing chamber for the files comprises a sealing chamber, a mainframe and a refrigeration device, wherein the mainframe is arranged outside the sealing chamber; the refrigeration device is positioned in the sealing chamber; the mainframe is internally provided with a refrigerating plant connected with the refrigeration device; the mainframe is also internally provided with a heating device; the sealing chamber is also internally provided with a heater and a circulating fan; the heater is connected with the heating device; and the circulating fan is connected with the mainframe. The high and low temperature insect-killing chamber for the files has the characteristics of being efficient and safe in pest control, free from residual toxin and environmental pollution, simple and convenient in operation and the like, and does not obviously influence the physical and chemical properties as well as the moisture content, thus meeting the demand of storing culture collections forever.
Description
Technical field
The utility model relates to a kind of sterilization facility, is specifically related to a kind of facility that are used for the paper files are carried out sterilizing pesticide.
Background technology
Insect, the mould of harm archives are one of formidable enemies of archives conservation, and be especially in China south, troubling especially.At present, be used for the archives desinsection microwave is arranged, fill nitrogen, methods such as vacuum, high temperature, low temperature, chemical agent, each exists has in various degree damage, uses limitation and problem such as safe in utilization the archives collection.For example: the microwave desinsection method does not allow to have in the collection metalloid material of staple.Anoxybiotic (filling nitrogen or vacuum) disinsection method, high to the seal request of device, use the collection limited amount system of handling.The chemical agent method produces chemical change to the archives collection.And traditional disinsection machine is to use refrigerator or refrigerator-freezer to carry out the low-temperature insecticidal sterilization, but long-term low temperature is preserved the physicochemical property that can influence archives paper etc., therefore needs manual work move to the normal temperature preserving chamber to the archives collection from refrigerating chamber, complex operation.And just low-temperature insecticidal can't satisfy various desinsection arts demands flexibly.
The utility model content
The technical problem that the utility model will solve is, a kind of archives insecticidal chamber is provided, and this insecticidal chamber can automatically reply room temperature, has insecticide efficiency height, advantages of simple operation.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the high low temperature insecticidal chamber of a kind of archives comprises closed chamber, main frame and refrigeration device; Main frame is arranged on outside the closed chamber, and refrigeration device is arranged in the closed chamber; Be provided with the refrigerating plant that is connected with refrigeration device in the main frame; It is characterized in that: also be provided with heater in the main frame, also be provided with heater element and circulating fan in the closed chamber; Heater element is connected with heater, and circulating fan is connected with main frame.Refrigeration device or heater element be used to freeze or when heating and the air in the closed chamber carry out exchange heat, circulating fan makes that the continuous repetition of air circulation contacts with refrigeration device or heater element in the closed chamber.After increasing heater, make behind the low-temperature insecticidal end-of-job, can rise back room temperature to temperature, need not the artificial archives collection that moves.In addition, heater also makes the high low temperature insecticidal chamber of the archives of the utility model can carry out the high temperature desinsection, makes the variation of desinsection mode, satisfies different desinsection arts demands.
Further technical scheme is: closed chamber also is provided with control device outward, and refrigerating plant, heater link to each other with control device respectively.Adopt such structure; Make refrigerating plant and heater to carry out control intensification cooling automatically by control device; And can different up-down temperature courses be set through control device, realize according to different collections and the technological process of desinsection condition setting desinsection, whole-process automatic control.
Further technical scheme does, the refrigeration device below also is provided with collecting container, and collecting container is provided with drainage pipeline.After airborne steam touches refrigeration device in the closed chamber, can be condensed into liquid state, collect by collecting container, be discharged to outside the closed chamber through drainage pipeline.Adopt such structure, the water in the closed chamber can be led away, reaches effect on moisture extraction.Therefore the humidity in the closed chamber can be controlled, and guarantees that further the collection physicochemical property in the closed chamber is unaffected.
Further technical scheme can also for: also be provided with memory, timer in the control device, also be provided with sensor in the closed chamber, heater element is provided with high-temperature protector, and sensor, high-temperature protector link to each other with control device respectively.Said sensor is temperature sensor, humidity sensor or other sensors, and high-temperature protector is realized the protection to device.Adopt such structure; Can make the process quantification of refrigeration, heating; Set and realize technological process more automatically, can monitor the isoparametric situation of change of temperature, humidity in the closed chamber simultaneously in real time, guarantee the enforcement of desinsection technological process; And can omnidistancely write down temperature, the isoparametric variation of humidity, help the improved process flow process.
In sum, the high low temperature insecticidal chamber of the archives of the utility model has desinsection highly effective and safe, no residual hazard, characteristics such as free from environmental pollution, easy and simple to handle, to physicochemical property, the not obviously influence of moisture content of archives collection; Functions such as collection high temperature, low temperature and control relative moisture are one, can efficiently kill insect pest and suppress growth of microorganism, satisfy the permanent needs of preserving of the rich collection of literary composition.
Description of drawings
Fig. 1 is the control structure sketch map of the embodiment of the high low temperature insecticidal chamber of the utility model archives.
Fig. 2 is the assembly structure sketch map of the embodiment of the high low temperature insecticidal chamber of the utility model archives.
Wherein, 1, closed chamber; 11, door; 2, main frame; 21, refrigerant pipe; 3, refrigerating plant; 31, refrigeration device; 4, heater; 41, heater element; 42, high-temperature protector; 5, circulating fan; 6, control device; 61, memory; 62, timer; 7, collecting container; 71, drainage pipeline; 8, sensor.
Embodiment
As depicted in figs. 1 and 2, the high low temperature insecticidal chamber of the archives of the utility model comprises closed chamber 1, main frame 2 and refrigeration device 31; Main frame 2 is arranged on outside the closed chamber 1, and refrigeration device 31 is arranged in the closed chamber 1; Be provided with the refrigerating plant 3 that is connected with refrigeration device 31 in the main frame 2.This refrigerating plant 3 is traditional refrigeration systems of being made up of compressor, condenser, evaporator, choke valve; By cold-producing medium mobile purpose that makes refrigeration device 31 coolings that reaches between each parts; Realize the exchange heat between closed chambers 1 and the main frame 2 by refrigerant pipe 21, refrigerant pipe 21 is collected the lead that is connected of each device and main frame 2, control device 6 in the closed chamber 1 simultaneously.In addition, can also be to adopt semiconductor cooler as refrigerating plant, as refrigeration device, this mode realizes simply, only needs energising can make cold junction substrate refrigeration, satisfies the refrigeration needs of small volume container the cold junction substrate of semiconductor cooler.Also be provided with heater 4 in the main frame 2, also be provided with heater element 41 and circulating fan 5 in the closed chamber 1; Heater element 41 is connected with heater 4, and circulating fan 5 is connected with main frame 2.Heater 4 adopts traditional circuit control mode, and heater element 41 adopts heat-conductive characteristic stainless steel preferably, to heater element 41 energisings, realizes heating.Heater element can also be selected other metals even novel nano technologic material for use in response to cost and actual demand in addition.Also be provided with control device 6 outside the closed chamber 1, refrigerating plant 3, heater 4 link to each other with control device 6 respectively.Refrigeration device 31 belows also are provided with collecting container 7, and collecting container 7 is provided with drainage pipeline 71, drainage pipeline 71 and 1 outer connection of closed chamber.Also be provided with memory 61, timer 62 in the control device 6, also be provided with sensor 8 in the closed chamber 1, heater element 41 is provided with high-temperature protector 42, and sensor 8, high-temperature protector 42 link to each other with control device 6 respectively.The high low temperature insecticidal chamber of the archives of the utility model can automatically restore to room temperature after low-temperature insecticidal finishes, remove the trouble of a dead lift from; Simultaneously can carry out the high temperature desinsection, apply in a flexible way, satisfy various desinsection arts demands; Based Intelligent Control realizes full-automatic, and can carry out omnidistance detection record to parameters such as temperature, humidity, for the improvement of desinsection technology provides decision-making foundation.
Duty:
Closed chamber 1 is that on-site consolidation forms by the compoboard with trapping heat preservation and insulation, and integral body all seals; Indoor and outdoor isolated fully, only keep a door 11, supply closed chamber 1 to use into and out of goods; During desinsection; Close door 11, and keep sealing, the archives collection is deposited in the space in the closed chamber 1; Wherein to manufacture dischargeable capacity be 20 to 60 cubic metres big volume cuboid to closed chamber 1.Through the preset desinsection technological process of control device 6 inputs.After desinsection begins; Refrigeration device 31 work in the closed chamber 1; Circulating fan 5 constantly circulates the air in the closed chamber 1, and carries out heat exchange with refrigeration device 31, makes closed chamber 1 begin with 0.5 ℃ of cooling of per minute until arriving-40 ℃; During this by sensor 8 detected temperatures, the power of control device 6 control refrigerating plants 3 make cooling rate with preset consistent.When temperature in the closed chamber 1 arrives-40 ℃, get into thermostatic process, similar with process of refrigerastion, by the power of control device 6, guarantee temperature constant equally with sensor 8 cooperatings control refrigerating plant 3, process continues 48 to 72 hours.After thermostatic process finished, control device 6 stopped refrigerating plant 3, and opened heater 4; Per hour 1 ℃ speed by preset heats up; In the temperature-rise period, sensor 8 real-time detected temperatures, the power of control device 6 control heaters 4 make programming rate with preset consistent.When temperature rose to preset temperature, control device 6 stopped heater 4.This preset temperature can be the normal room temperature temperature, also can be the required temperature of further high temperature desinsection, for example 50 ℃.Airborne moisture in the closed chamber 1 can be condensed into liquid state through behind the refrigeration device 31, is collected and is discharged outside the closed chamber 1 through drainage pipeline 71 by collecting container 7.In cooling, constant temperature and temperature-rise period, temperature, humidity that sensor 8 detects in the closed chamber 1 change, and are recorded in the memory 61.
To one skilled in the art, can make other various corresponding changes and deformation, and these all changes and deformation should belong within the protection domain of the utility model claim all according to the technical scheme and the design of above description.
Claims (4)
1. the high low temperature insecticidal chamber of archives comprises closed chamber, main frame and refrigeration device; Main frame is arranged on outside the closed chamber, and refrigeration device is arranged in the closed chamber; Be provided with the refrigerating plant that is connected with refrigeration device in the main frame; It is characterized in that: also be provided with heater in the main frame, also be provided with heater element and circulating fan in the closed chamber; Heater element is connected with heater, and circulating fan is connected with main frame.
2. the high low temperature insecticidal chamber of archives according to claim 1 is characterized in that: closed chamber also is provided with control device outward, and refrigerating plant, heater link to each other with control device respectively.
3. the high low temperature insecticidal chamber of archives according to claim 2 is characterized in that: the refrigeration device below also is provided with collecting container, and collecting container is provided with drainage pipeline, and drainage pipeline is communicated with outward with closed chamber.
4. according to claim 2 or the high low temperature insecticidal chamber of 3 described archives; It is characterized in that: also be provided with memory, timer in the control device; Also be provided with sensor in the closed chamber, heater element is provided with high-temperature protector, and sensor, high-temperature protector link to each other with control device respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205104742U CN202340665U (en) | 2011-12-08 | 2011-12-08 | High and low temperature insect-killing chamber for files |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205104742U CN202340665U (en) | 2011-12-08 | 2011-12-08 | High and low temperature insect-killing chamber for files |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202340665U true CN202340665U (en) | 2012-07-25 |
Family
ID=46529672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205104742U Expired - Lifetime CN202340665U (en) | 2011-12-08 | 2011-12-08 | High and low temperature insect-killing chamber for files |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202340665U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004739A (en) * | 2012-11-30 | 2013-04-03 | 张伟武 | Insecticidal disinfection method for file |
| CN109964897A (en) * | 2019-04-01 | 2019-07-05 | 广州百立可科技有限公司 | A kind of Pesticidal and sterilizing mothproof devices and methods therefor |
| CN112205469A (en) * | 2020-10-12 | 2021-01-12 | 江苏省进哥哥农业科技有限公司 | Chinese chestnut temperature insect killing device and temperature adjusting insect killing method thereof |
-
2011
- 2011-12-08 CN CN2011205104742U patent/CN202340665U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004739A (en) * | 2012-11-30 | 2013-04-03 | 张伟武 | Insecticidal disinfection method for file |
| CN103004739B (en) * | 2012-11-30 | 2014-09-03 | 张伟武 | Insecticidal disinfection method for file |
| CN109964897A (en) * | 2019-04-01 | 2019-07-05 | 广州百立可科技有限公司 | A kind of Pesticidal and sterilizing mothproof devices and methods therefor |
| CN112205469A (en) * | 2020-10-12 | 2021-01-12 | 江苏省进哥哥农业科技有限公司 | Chinese chestnut temperature insect killing device and temperature adjusting insect killing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160201 Address after: 510000, five, 419, 306 Chung Tung Road, Tianhe District, Guangdong, Guangzhou, Tangxia Patentee after: Guangzhou hundred can file equipment Co., Ltd. Address before: Tianhe District Whampoa road 510630 Guangzhou city in Guangdong province No. 162 sunny East Building Room 1101 Patentee before: Zhang Weiwu |
|
| CP03 | Change of name, title or address |
Address after: 510000 Room 723, 7th Floor, 1138 Zhongshan Avenue West, Tianhe District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Bailike Technology Co., Ltd. Address before: 510000, five, 419, 306 Chung Tung Road, Tianhe District, Guangdong, Guangzhou, Tangxia Patentee before: Guangzhou hundred can file equipment Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |