CN106839351A - A kind of laboratory with constant temperature and constant humidity control system and its control method - Google Patents
A kind of laboratory with constant temperature and constant humidity control system and its control method Download PDFInfo
- Publication number
- CN106839351A CN106839351A CN201710029928.6A CN201710029928A CN106839351A CN 106839351 A CN106839351 A CN 106839351A CN 201710029928 A CN201710029928 A CN 201710029928A CN 106839351 A CN106839351 A CN 106839351A
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- CN
- China
- Prior art keywords
- constant
- humidity
- constant temperature
- temperature
- laboratory
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
Abstract
The present invention proposes a kind of laboratory with constant temperature and constant humidity control system, the thermostatic control system includes constant temperature unit, radiator valve, temperature sensor, constant temperature display and constant temperature communication system, the temperature sensor is used to measure the temperature of air and send radiator valve to by constant temperature communication system, the radiator valve is shown by constant temperature display, the constant temperature display is provided with constant temperature input system, the constant temperature input system is connected with radiator valve, and the radiator valve is connected by constant temperature communication system with constant temperature unit.The invention allows for a kind of laboratory with constant temperature and constant humidity control method.The present invention uses integrated facility, and the temperature and humidity to laboratory carries out automated intelligent regulation and control, convenience and high-efficiency.
Description
Technical field
The present invention relates to laboratory equipment technical field, more particularly to a kind of laboratory with constant temperature and constant humidity control system and its
Control method.
Background technology
In correlation technique, except solely by way of installing air-conditioning, still can be used for control without complete system real
Test the environment of interior.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.
Therefore, it is an object of the present invention to propose a kind of laboratory with constant temperature and constant humidity control system and its control method,
It is safe, automatic, efficient.
A kind of laboratory with constant temperature and constant humidity control system, is applied to laboratory, including the thermostatic control system for being installed on laboratory
System and constant humidity regulating system；
The thermostatic control system includes constant temperature unit, radiator valve, temperature sensor, constant temperature display and constant temperature communication system
System, the temperature sensor is used to measure the temperature of air and send radiator valve, the perseverance to by constant temperature communication system
Temperature controller shows that the constant temperature display is provided with constant temperature input system, the constant temperature input system by constant temperature display
It is connected with radiator valve, the radiator valve is connected by constant temperature communication system with constant temperature unit；
The constant temperature unit includes being arranged at cavity in the laboratory wall, the cavity spliced by polylith temperature control plate and
Into the cavity includes upper plenum, preceding cavity, rear cavity, left cavity and the right cavity of connection, and the temperature control plate includes the first glass
Glass layer, gel layer, coil pipe layer and the second glassy layer, the embedded gel layer of coil pipe layer are set, first glassy layer and second
Glassy layer is respectively arranged at the both sides of the gel layer, and the coil pipe two ends of the coil pipe layer connect with the constant humidity conditional systems respectively
Connect, the lateral wall of second glassy layer is additionally provided with phase-change material layers.
An example of the invention, the constant humidity regulating system include being arranged at the phase-change material layers it is outer and with institute
Wall construction, humidifier, humidity controller, humidity sensor, constant humidity display and the constant humidity communication system of cavity connection are stated, it is described
Humidity sensor is used to measure the humidity of air and send humidity controller, the humidity controller to by constant humidity communication system
Shown by constant humidity display, the constant humidity display is provided with constant humidity input system, the constant humidity input system and constant humidity control
Device processed connection, the humidity controller is connected by constant humidity communication system with constant humidity unit, the humidifier and the coil pipe layer
Coil pipe connection, through hole is provided with the wall construction, the inner chamber of the wall construction is provided with humidity regulation bag；
The humidity regulation bag includes inclusion and built-in moisture regulator, and the inclusion is permeable films therefrom inclusion.
An example of the invention, the humidifier includes heating zone.
An example of the invention, the wall construction is additionally provided with door body, the door body and the humidity controller
Connection.
An example of the invention, the permeable inclusion is made up of following material：
The elastomer plastic cement of 20-30 weight portions, the high density polyethylene (HDPE) of 8-10 weight portions, the polyvinyl chloride of 2-3 weight portions, 2-5
The microfibre polyolefin of the oriented polystyrene, the micropore polyolefin of 8-15 weight portions and 1-3 weight portions of weight portion.
An example of the invention, the built-in moisture regulator includes：
70-80 weight portions water, 10-20 parts by wt NaCl and 3-6 parts by weight of thickening agent.
An example of the invention, the thickener is any in the xanthans of propanediol alginate or resistance to hydrochloric acid
It is a kind of.
Laboratory with constant temperature and constant humidity control method according to embodiments of the present invention, comprises the following steps：
S1, unlatching constant humidity regulating system, after reaching predetermined temperature, close immediately；
S2, unlatching thermostatic control system, after reaching predetermined moisture, close immediately；
S3, alternately startup thermostatic control system and constant humidity regulating system.
Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
Fig. 1 is the schematic diagram of laboratory with constant temperature and constant humidity control system according to an embodiment of the invention；
Fig. 2 is the partial schematic diagram of laboratory with constant temperature and constant humidity control system according to another embodiment of the present invention；
Fig. 3 is the temperature control plate schematic diagram of laboratory with constant temperature and constant humidity control system according to another embodiment of the present invention.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
It is exemplary to scheme the embodiment of description, it is intended to for explaining the present invention, and be not considered as limiting the invention.
Below with reference to the accompanying drawings receiving-transmitting device according to embodiments of the present invention is described in detail.
As shown in Figure 1 to Figure 3, a kind of laboratory with constant temperature and constant humidity control system according to embodiments of the present invention, is applied to reality
Test room.Including：Thermostatic control system and constant humidity regulating system.
Specifically, the thermostatic control system includes that constant temperature unit, radiator valve, temperature sensor, constant temperature show
Device and constant temperature communication system, the temperature sensor are used to measure the temperature of air and send constant temperature to by constant temperature communication system
Controller, the radiator valve shows that the constant temperature display is provided with constant temperature input system, described by constant temperature display
Constant temperature input system is connected with radiator valve, and the radiator valve is connected by constant temperature communication system with constant temperature unit；
An example of the invention, the constant humidity regulating system include being arranged at the phase-change material layers it is outer and with the sky
Wall construction, humidifier, humidity controller, humidity sensor, constant humidity display and constant humidity communication system that chamber connects, the humidity
Sensor is used to measure the humidity of air and send humidity controller to by constant humidity communication system, and the humidity controller passes through
Constant humidity display shows that the constant humidity display is provided with constant humidity input system, the constant humidity input system and humidity controller
Connection, the humidity controller is connected by constant humidity communication system with constant humidity unit, the disk of the humidifier and the coil pipe layer
Pipe is connected, and through hole is provided with the wall construction, and the inner chamber of the wall construction is provided with humidity regulation bag；
An example of the invention, the humidity regulation bag includes inclusion and built-in moisture regulator, and the inclusion is can
Osmotic membrane inclusion.
An example of the invention, the humidifier includes heating zone.
The wall construction is additionally provided with door body, and the door body is connected with the humidity controller.
The permeable inclusion is made up of following material：
The elastomer plastic cement of 20-30 weight portions, the high density polyethylene (HDPE) of 8-10 weight portions, the polyvinyl chloride of 2-3 weight portions, 2-5
The microfibre polyolefin of the oriented polystyrene, the micropore polyolefin of 8-15 weight portions and 1-3 weight portions of weight portion.
The built-in moisture regulator includes：
70-80 weight portions water, 10-20 parts by wt NaCl and 3-6 parts by weight of thickening agent.
The thickener is any one in the xanthans of propanediol alginate or resistance to hydrochloric acid.
Embodiment one:
The permeable inclusion is made up of following material：
The elastomer plastic cement of 20 weight portions, the high density polyethylene (HDPE) of 8 weight portions, the polyvinyl chloride of 2 weight portions, 2 weight portions are determined
To the microfibre polyolefin of polystyrene, the micropore polyolefin of 8 weight portions and 1 weight portion.
Embodiment two：
The permeable inclusion is made up of following material：
The elastomer plastic cement of 30 weight portions, the high density polyethylene (HDPE) of 10 weight portions, the polyvinyl chloride of 3 weight portions, 5 weight portions
The microfibre polyolefin of oriented polystyrene, the micropore polyolefin of 15 weight portions and 3 weight portions
Embodiment three：
The permeable inclusion is made up of following material：
The elastomer plastic cement of 25 weight portions, the high density polyethylene (HDPE) of 9 weight portions, the polyvinyl chloride of 2.5 weight portions, 2.5 weight portions
Oriented polystyrene, the micropore polyolefin of 10 weight portions and 2 weight portions microfibre polyolefin.
A kind of laboratory with constant temperature and constant humidity control method, comprises the following steps：
S1, unlatching constant humidity regulating system, after reaching predetermined temperature, close immediately；
S2, unlatching thermostatic control system, after reaching predetermined moisture, close immediately；
S3, alternately startup thermostatic control system and constant humidity regulating system.
Laboratory with constant temperature and constant humidity control system according to embodiments of the present invention, its operation principle is as follows：It is when constant humidity is adjusted
System is opened, and the function of the related heating part of humidifier is opened, and the steam of humidifier is led in laboratory by wall construction, wall construction
Interior humidity regulation bag is also begun to indoor transmission steam, in order to meet the humidity requirement in different size laboratory, can be in wall
The humidity regulation bag of different size or quantity is set in structure, and now the phase-change material in thermostatic control system is absorbed from humidification
The heat that device crosses the coil pipe periphery of water is stored, while to indoor transmission heat, after humidity regulation is complete, closing humidity regulation
Start thermostatic control system after system, further adjust indoor temperature, now phase-change material layers release temperature is to finally without temperature
Degree, continues on constant humidity regulating system again, goes round and begins again.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, must rather than the device or element for indicating or imply meaning
With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " is meant that two or more, unless separately
There is clearly specific restriction.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be that machinery connects
Connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be in two elements
The connection in portion or two interaction relationships of element.For the ordinary skill in the art, can be according to specific feelings
Condition understands above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be with
It is the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office
Combined in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area
Art personnel can be tied the feature of the different embodiments or example described in this specification and different embodiments or example
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (8)
1. a kind of laboratory with constant temperature and constant humidity control system, is applied to laboratory, it is characterised in that the perseverance including being installed on laboratory
Temperature controlling system and constant humidity regulating system；
The thermostatic control system includes constant temperature unit, radiator valve, temperature sensor, constant temperature display and constant temperature communication system
System, the temperature sensor is used to measure the temperature of air and send radiator valve, the perseverance to by constant temperature communication system
Temperature controller shows that the constant temperature display is provided with constant temperature input system, the constant temperature input system by constant temperature display
It is connected with radiator valve, the radiator valve is connected by constant temperature communication system with constant temperature unit；
The constant temperature unit includes being arranged at cavity in the laboratory wall, the cavity spliced by polylith temperature control plate and
Into the cavity includes upper plenum, preceding cavity, rear cavity, left cavity and the right cavity of connection, and the temperature control plate includes the first glass
Glass layer, gel layer, coil pipe layer and the second glassy layer, the embedded gel layer of coil pipe layer are set, first glassy layer and second
Glassy layer is respectively arranged at the both sides of the gel layer, and the coil pipe two ends of the coil pipe layer connect with the constant humidity conditional systems respectively
Connect, the lateral wall of second glassy layer is additionally provided with phase-change material layers.
2. a kind of laboratory with constant temperature and constant humidity control system according to claim 1, it is characterised in that the constant humidity regulation system
System includes being arranged at wall construction, humidifier, humidity controller, the humidity biography that the phase-change material layers are outer and connected with the cavity
Sensor, constant humidity display and constant humidity communication system, the humidity sensor are used to measure the humidity of air and are communicated by constant humidity
System sends humidity controller to, and the humidity controller is shown by constant humidity display, and the constant humidity display sets persevering
Wet input system, the constant humidity input system is connected with humidity controller, the humidity controller by constant humidity communication system with
Constant humidity unit is connected, and the humidifier is connected with the coil pipe of coil pipe layer, and through hole, the wall knot are provided with the wall construction
The inner chamber of structure is provided with humidity regulation bag；
The humidity regulation bag includes inclusion and built-in moisture regulator, and the inclusion is permeable films therefrom inclusion.
3. a kind of laboratory with constant temperature and constant humidity control system according to claim 2, it is characterised in that the humidifier includes
Heating zone.
4. a kind of laboratory with constant temperature and constant humidity control system according to claim 2, it is characterised in that the wall construction also sets
Door body is equipped with, the door body is connected with the humidity controller.
5. a kind of laboratory with constant temperature and constant humidity control system according to claim 2, it is characterised in that the permeable inclusion
It is made up of following material：
The elastomer plastic cement of 20-30 weight portions, the high density polyethylene (HDPE) of 8-10 weight portions, the polyvinyl chloride of 2-3 weight portions, 2-5
The microfibre polyolefin of the oriented polystyrene, the micropore polyolefin of 8-15 weight portions and 1-3 weight portions of weight portion.
6. a kind of laboratory with constant temperature and constant humidity control system according to claim 2, it is characterised in that the built-in humidity is adjusted
Section agent includes：
70-80 weight portions water, 10-20 parts by wt NaCl and 3-6 parts by weight of thickening agent.
7. a kind of laboratory with constant temperature and constant humidity control system according to claim 6, it is characterised in that the thickener is third
Any one in the xanthans of glycol alginates or resistance to hydrochloric acid.
8. a kind of laboratory with constant temperature and constant humidity control method, it is characterised in that comprise the following steps：
S1, unlatching constant humidity regulating system, after reaching predetermined temperature, close immediately；
S2, unlatching thermostatic control system, after reaching predetermined moisture, close immediately；
S3, alternately startup thermostatic control system and constant humidity regulating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710029928.6A CN106839351A (en) | 2017-01-17 | 2017-01-17 | A kind of laboratory with constant temperature and constant humidity control system and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710029928.6A CN106839351A (en) | 2017-01-17 | 2017-01-17 | A kind of laboratory with constant temperature and constant humidity control system and its control method |
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| Publication Number | Publication Date |
|---|---|
| CN106839351A true CN106839351A (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710029928.6A Pending CN106839351A (en) | 2017-01-17 | 2017-01-17 | A kind of laboratory with constant temperature and constant humidity control system and its control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953692A (en) * | 2019-12-02 | 2020-04-03 | 南京拓展科技有限公司 | Control method of energy-saving constant-temperature constant-humidity clean environment system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202485125U (en) * | 2011-11-04 | 2012-10-10 | 陈风 | Thermal-insulation and moisture-retention device for cultural relics stored in museum |
| JP5248488B2 (en) * | 2007-05-15 | 2013-07-31 | エスペック株式会社 | Humidity control device, environmental test device, and temperature control device |
| CN204009519U (en) * | 2014-05-27 | 2014-12-10 | 安徽华盛科技控股股份有限公司 | Cit laboratory control system |
| CN204024176U (en) * | 2014-08-04 | 2014-12-17 | 杭州乐铭科技有限公司 | A kind of phase-change constant-temperature refuge chamber |
| CN104913530A (en) * | 2015-07-02 | 2015-09-16 | 青岛科瑞新型环保材料有限公司 | Heat storage system integrating solar energy system with air supply system |
| CN205137996U (en) * | 2015-10-27 | 2016-04-06 | 广东美的制冷设备有限公司 | Air conditioner constant temperature dehydrating unit |
-
2017
- 2017-01-17 CN CN201710029928.6A patent/CN106839351A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5248488B2 (en) * | 2007-05-15 | 2013-07-31 | エスペック株式会社 | Humidity control device, environmental test device, and temperature control device |
| CN202485125U (en) * | 2011-11-04 | 2012-10-10 | 陈风 | Thermal-insulation and moisture-retention device for cultural relics stored in museum |
| CN204009519U (en) * | 2014-05-27 | 2014-12-10 | 安徽华盛科技控股股份有限公司 | Cit laboratory control system |
| CN204024176U (en) * | 2014-08-04 | 2014-12-17 | 杭州乐铭科技有限公司 | A kind of phase-change constant-temperature refuge chamber |
| CN104913530A (en) * | 2015-07-02 | 2015-09-16 | 青岛科瑞新型环保材料有限公司 | Heat storage system integrating solar energy system with air supply system |
| CN205137996U (en) * | 2015-10-27 | 2016-04-06 | 广东美的制冷设备有限公司 | Air conditioner constant temperature dehydrating unit |
Non-Patent Citations (1)
| Title |
|---|
| 马承源: "博物馆环境的湿度标准和湿度调节方法", 《上海博物馆文物保护科学论文集》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953692A (en) * | 2019-12-02 | 2020-04-03 | 南京拓展科技有限公司 | Control method of energy-saving constant-temperature constant-humidity clean environment system |
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