CN103291173A - Constant temperature and constant humidity safe case - Google Patents
Constant temperature and constant humidity safe case Download PDFInfo
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- CN103291173A CN103291173A CN2013102337320A CN201310233732A CN103291173A CN 103291173 A CN103291173 A CN 103291173A CN 2013102337320 A CN2013102337320 A CN 2013102337320A CN 201310233732 A CN201310233732 A CN 201310233732A CN 103291173 A CN103291173 A CN 103291173A
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Abstract
The invention relates to a safe case, in particular to a constant temperature and constant humidity safe case which comprises a case body and a constant temperature and constant humidity system, wherein the constant temperature and constant humidity system is arranged on the bottom of the case body and comprises a refrigerating and heating system and a humidifying and dehumidifying system. The refrigerating and heating system and the humidifying and dehumidifying system are connected with a control system. The environmental temperature and the environmental humidity in the safe case are kept constant, and the occurrence that articles in the safe case are damped or damaged due to the temperature or the humidity is avoided.
Description
Technical field
The present invention relates to a kind of safety cabinet, particularly a kind of constant temperature and humidity safety cabinet.
Background technology
Along with the raising of people's living standard and spiritual life level, the change of philosophy of life and consumption habit, safety cabinet becomes one of common article in people's life gradually.Safety cabinet is usually used in storing important things such as some valuables, classified papers.Safety cabinet is except security performance is very important, and the temperature and humidity of environment also has fundamental influence for the intact degree of article.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide the temperature and humidity of environment in a kind of cabinet to keep constant safety cabinet, to guarantee that article are properly preserved in the cabinet.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of constant temperature and humidity safety cabinet, comprise cabinet and constant temperature and humidity system, bottom at described cabinet is provided with constant temperature and humidity system, and described constant temperature and humidity system comprises refrigeration heating system and humidification dehumidification system, and described refrigeration heating system is connected with control system with the humidification dehumidification system.
Described safety cabinet also comprises temperature pick up and humidity sensor
Described temperature pick up is connected with described refrigeration heating system; Described humidity sensor is connected with described humidification dehumidification system.
Described refrigeration heating system adopts compression refrigeration and electrical heating to heat up.
Described humidification dehumidification system adopts steam humidification and refrigerated dehumidification.
Described control system comprises contact panel and PID controller.
Usefulness of the present invention is: the present invention adopts constant temperature and humidity system, keeps the temperature and humidity of environment in the safety cabinet constant, is conducive to the preservation of article in the cabinet, and the reason that is unlikely to Yin Wendu or humidity is made moist or damaged; Described constant temperature and humidity system adopts compression refrigeration, but and then refrigerated dehumidification, reasonable disposition, compact conformation, the reduction system volume reduces cost.
Description of drawings
Fig. 1 is constant temperature and humidity safety cabinet schematic diagram of the present invention.
Fig. 2 is constant temperature and humidity system schematic diagram of the present invention.
The implication of Reference numeral among the figure: constant temperature and humidity safety cabinet 1; Cabinet 2; Constant temperature and humidity system 3; Refrigeration heating system 4; Humidification dehumidification system 5; High-temperature part 41; Low temperature part 42; Evaporative condenser 43; Compressor 44; High-power resistance silk 45; Condenser 51; Water tank 52; Pressure reducer 53.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
A kind of constant temperature and humidity safety cabinet 1 shown in Fig. 1-2 comprises cabinet 2 and constant temperature and humidity system 3, and constant temperature and humidity safety cabinet 3 is located at the bottom of cabinet 2.Constant temperature and humidity system 3 comprises refrigeration heating system 4 and humidification dehumidification system 5, and refrigeration heating system 4 is connected with the control system (not shown) with humidification dehumidification system 5.Control system is positioned at safety cabinet cabinet door one side, comprises contact panel and PID controller, is used for each system of accurately control.Safety cabinet also comprises temperature pick up and humidity sensor.Temperature pick up is connected 4 with the refrigeration heating system, and humidity sensor is connected with humidification dehumidification system 5.Determine the temperature humidity of environment in the cabinet to feed back to control system then by the sensing of temperature pick up and humidity sensor, and then carry out or freeze or heat or the step of humidification or dehumidifying, so that environment reaches best in the cabinet.
The heating part of refrigeration heating system 4 adopts high-power resistance silk 45 to form, and heating rate is bigger like this, can Fast Heating.
More than show and described basic principle of the present invention, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (6)
1. constant temperature and humidity safety cabinet, comprise cabinet and constant temperature and humidity system, it is characterized in that, bottom at described cabinet is provided with constant temperature and humidity system, described constant temperature and humidity system comprises refrigeration heating system and humidification dehumidification system, and described refrigeration heating system is connected with control system with the humidification dehumidification system.
2. constant temperature and humidity safety cabinet according to claim 1 is characterized in that, described safety cabinet also comprises temperature pick up and humidity sensor.
3. constant temperature and humidity safety cabinet according to claim 2 is characterized in that, described temperature pick up is connected with described refrigeration heating system; Described humidity sensor is connected with described humidification dehumidification system.
4. constant temperature and humidity safety cabinet according to claim 1 is characterized in that, described refrigeration heating system adopts compression refrigeration and electrical heating to heat up.
5. constant temperature and humidity safety cabinet according to claim 1 is characterized in that, described humidification dehumidification system adopts steam humidification and refrigerated dehumidification.
6. constant temperature and humidity safety cabinet according to claim 1 is characterized in that, described control system comprises contact panel and PID controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102337320A CN103291173A (en) | 2013-06-14 | 2013-06-14 | Constant temperature and constant humidity safe case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102337320A CN103291173A (en) | 2013-06-14 | 2013-06-14 | Constant temperature and constant humidity safe case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103291173A true CN103291173A (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102337320A Pending CN103291173A (en) | 2013-06-14 | 2013-06-14 | Constant temperature and constant humidity safe case |
Country Status (1)
| Country | Link |
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| CN (1) | CN103291173A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019697A (en) * | 2015-08-11 | 2015-11-04 | 哈尔滨东专科技有限公司 | Wall type financial cashbox |
| CN105545145A (en) * | 2015-12-21 | 2016-05-04 | 移康智能科技(上海)有限公司 | Intelligent safe box and control method thereof |
| CN109489137A (en) * | 2018-11-28 | 2019-03-19 | 上海中沃电子科技有限公司 | Distribution box constant temperature and humidity one temperature control device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05187164A (en) * | 1992-01-08 | 1993-07-27 | Ig Tech Res Inc | Lightweight fireproof cabinet |
| CN2520371Y (en) * | 2002-01-11 | 2002-11-13 | 博士门精密控湿(昆山)有限公司 | Safe house with dewetting and dampproof functions |
| CN1795785A (en) * | 2004-12-30 | 2006-07-05 | 株式会社时空Tech | Safe-type cultural heritage and constant humidity fireproof cabinet used for cultural relic preservation |
| CN201110085Y (en) * | 2008-03-04 | 2008-09-03 | 杨慎行 | Constant temperature, constant humidity multifunctional insurance picture cabinet |
| CN102062461A (en) * | 2011-01-19 | 2011-05-18 | 广州天河兰石技术开发有限公司 | Four-range air conditioning system with independent temperature and humidity conditioning |
| CN102418451A (en) * | 2011-12-27 | 2012-04-18 | 马维理 | Ancient book essence storage cabinet |
| CN203285242U (en) * | 2013-06-14 | 2013-11-13 | 苏州原点工业设计有限公司 | Constant temperature and humidity safety box |
-
2013
- 2013-06-14 CN CN2013102337320A patent/CN103291173A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05187164A (en) * | 1992-01-08 | 1993-07-27 | Ig Tech Res Inc | Lightweight fireproof cabinet |
| CN2520371Y (en) * | 2002-01-11 | 2002-11-13 | 博士门精密控湿(昆山)有限公司 | Safe house with dewetting and dampproof functions |
| CN1795785A (en) * | 2004-12-30 | 2006-07-05 | 株式会社时空Tech | Safe-type cultural heritage and constant humidity fireproof cabinet used for cultural relic preservation |
| CN201110085Y (en) * | 2008-03-04 | 2008-09-03 | 杨慎行 | Constant temperature, constant humidity multifunctional insurance picture cabinet |
| CN102062461A (en) * | 2011-01-19 | 2011-05-18 | 广州天河兰石技术开发有限公司 | Four-range air conditioning system with independent temperature and humidity conditioning |
| CN102418451A (en) * | 2011-12-27 | 2012-04-18 | 马维理 | Ancient book essence storage cabinet |
| CN203285242U (en) * | 2013-06-14 | 2013-11-13 | 苏州原点工业设计有限公司 | Constant temperature and humidity safety box |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019697A (en) * | 2015-08-11 | 2015-11-04 | 哈尔滨东专科技有限公司 | Wall type financial cashbox |
| CN105545145A (en) * | 2015-12-21 | 2016-05-04 | 移康智能科技(上海)有限公司 | Intelligent safe box and control method thereof |
| CN109489137A (en) * | 2018-11-28 | 2019-03-19 | 上海中沃电子科技有限公司 | Distribution box constant temperature and humidity one temperature control device |
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Application publication date: 20130911 |