CN109189131A - The temperature and humidity control system of Gas Refrigerator and diffusion absorption cooling couple - Google Patents
The temperature and humidity control system of Gas Refrigerator and diffusion absorption cooling couple Download PDFInfo
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- CN109189131A CN109189131A CN201811245664.9A CN201811245664A CN109189131A CN 109189131 A CN109189131 A CN 109189131A CN 201811245664 A CN201811245664 A CN 201811245664A CN 109189131 A CN109189131 A CN 109189131A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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Abstract
The invention discloses a kind of temperature and humidity control system based on Gas Refrigerator and diffusion absorption cooling couple, including the air supply tube and backwind tube be connected with environment to be controlled, further includes: the sink being respectively turned on the air supply tube and blast pipe；The heater that air-supply inner air tube is heated；For carrying out cooling Gas Refrigerator to the water in sink；For carrying out cooling diffusion absorption refrigeration system to the water in sink.Temperature and humidity control system based on Gas Refrigerator and diffusion absorption cooling couple of the invention is using efficient Gas Refrigerator and diffusion absorption refrigeration system as cold source, with compact-sized, the constant control to environment temperature and humidity may be implemented in the advantages of high-efficient and high reliablity.
Description
Technical field
The present invention relates to a kind of refrigeration systems, are specifically related to a kind of based on Gas Refrigerator and diffusion absorption cooling couple
Temperature and humidity control system.
Background technique
Humidity indicates the physical quantity of air drying degree, is primarily referred to as the content of steam in air.Humidity is close with temperature
It is connected, the steam contained in the air of certain volume at a certain temperature is fewer, then air is drier；Steam is more, then
Air is moister.Temperature and humidity is an important indicator of many life occasions and industrial occasions.Control for temperature or humidity
System is comparatively easy to accomplish, complex for the control of constant temperature and humidity.
It is more difficult especially for the control of constant temperature and humidity in some microenvironments, by taking the preservation of historical relic as an example, historical relic
It saves and display needs specific temperature and humidity environment.Storehouse high-volume is saved, it is current main empty by large-scale constant temperature and humidity
Adjusting system obtains；But for independent showcase, since its hot humidity load is smaller, arrange more dispersed, flexible therefore not applicable
Air is handled in large centralised air-conditioner set.Meanwhile different historical relics require to be not quite similar for ambient temperature and humidity, because
Temperature and humidity device is required to be independently arranged target temperature and humidity in this independent showcase, and realizes the accurate of microenvironment in cultural relics display case
Control.
Conditioner provisioned in museum's independence showcase only has constant humidity function mostly at present, does not have constant temperature function
Can, thus diurnal temperature fluctuations are larger, are unfavorable for the preservation of historical relic.Meanwhile the refrigerant system efficiency that showcase uses is lower, for a long time
Operation will lead to that operation cost is excessive, and low efficiency also makes systems bulky, and structure is complicated, is unfavorable for operating and mobile carry
Deng.
Summary of the invention
For problem existing for solution (cultural relics display case etc.) microenvironment Temperature and Humidity Control, the present invention provides a kind of gas refrigerations
The microenvironment temperature and humidity control system of machine and diffusion absorption cooling couple, it is total using Gas Refrigerator and diffusion absorption refrigeration machine
With cold source is used as, the adjusting retardation occurred when diffusion absorption refrigeration individually uses, while two kinds of refrigeration modes can be effectively solved
Coupling operational realizes the accurate control to microenvironment temperature and humidity in showcase in conjunction with refrigerating medium and electronic control system, has efficiency
The advantages that height, high reliablity is compact-sized, facilitates operation.
In order to solve the above technical problems, the present invention provides as follows based on Gas Refrigerator and diffusion absorption cooling couple
Microenvironment temperature and humidity control system:
A kind of temperature and humidity control system of Gas Refrigerator and diffusion absorption cooling couple, including what is be connected with environment to be controlled
Air supply tube and backwind tube, further includes:
The sink being respectively turned on the air supply tube and blast pipe；
The heating component that air-supply inner air tube is heated；
For carrying out cooling Gas Refrigerator to the water in sink；
For carrying out cooling diffusion absorption refrigeration system to the water in sink.
By adopting the above technical scheme, test of many times can be carried out by emulation or in advance, then determines each original part
Stable operation control parameter, so that control system of the invention realizes the stability contorting to environment to be controlled.The present invention is used in combination
The advantages of Gas Refrigerator and diffusion absorption freeze, combine the two, optimizes warm and humid control effect.In order to realize automatic control
System, preferably, control system of the invention further includes the Temperature Humidity Sensor for detecting ambient temperature and humidity to be controlled；
Controller receives the temperature-humidity signal of the Temperature Humidity Sensor, according to the temperature-humidity signal to heating component
It is controlled with Gas Refrigerator.
It can be realized by control Gas Refrigerator and diffusion absorption refrigeration system to water temperature in sink using the present invention
Control, and then realize control to air humidity；The control to air themperature may be implemented by heating component；Cooperate simultaneously
Gas Refrigerator, diffusion absorption refrigeration system and heating component are controlled, the control to Environmental Incubator constant humidity may be implemented.
Heating component of the invention can be existing heater or other may be implemented heating function mechanism or
Component etc..
The heating component can be arranged directly on air supply tube, can also be exchanged heat by the pipeline separately set.
The Temperature Humidity Sensor is connected by transmission line with the receiving end of controller, and the output end of controller passes through control
Route is connected with Gas Refrigerator, the control circuit of diffusion absorption refrigeration system and the heating component or power supply respectively.
Preferably, the controller includes:
First power regulating eqiupment is connected with the heating component, for controlling the heating power of heating component；
Second power regulating eqiupment is connected with the Gas Refrigerator, for controlling the input power of Gas Refrigerator；
Microprocessor is connected with the warm and humid sensor and temperature sensor, receives the warm and humid sensor and temperature passes
The signal of sensor, and control signal is exported respectively to the first power regulating eqiupment, the second power regulating eqiupment.
Preferably, the diffusion absorption refrigeration system includes the generator being sequentially connected, condenser, evaporator, absorption
Device and reservoir, the evaporator is for freezing to the water in sink.The evaporator of the diffusion absorption refrigeration system with
Sink is connected, for cooling down to the water in sink.Evaporator can be placed directly in sink, can also by cold bridge or
Heat transfer etc. carries out connected.In order to preferably exchange heat with water, preferably, further including being arranged in sink to go out close to backwind tube
The conducting element at mouthful place, return air in backwind tube is horizontal after the conducting element to plunder the sink water surface and water progress heat and mass.Sink is set
It is equipped with air outlet and return air inlet, air outlet is connect with the air-supply tube inlet, and return air inlet and backwind tube outlet connect.
Preferably, the conducting element is deflector；Or the conducting element is the slit knot being arranged on the sink water surface
Structure, the narrow slit structure are connected with the air supply tube and backwind tube respectively.Return air passes through the deflector or narrow slit structure, with water
It carries out coming into full contact with heat exchange.
Preferably, further including the discharge pipe that top is fixed in sink by extensible member, the discharge pipe top outlet inlet
It is docked with air supply tube air inlet sealing, forms the narrow slit structure between the outlet air bottom of the tube and the water surface；The outlet air
It is equipped between bottom of the tube and the water surface and keeps the narrow slit structure buoyant member.Using the technical solution, it is ensured that when liquid in sink
When face reduces, slit mechanism can be under the cooperation of extensible member and the control of buoyant member, the slit width kept constant, guarantees heat exchange
Stablize.As further preferred, the buoyant member is several floating balls.
Preferably, being additionally provided with the temperature sensor for detecting water temperature in sink, the controller receives the temperature simultaneously
The temperature signal for spending sensor controls the Gas Refrigerator and/or diffusion absorption refrigeration system according to the temperature signal.
Preferably, being equipped with blower in the backwind tube or/and air supply tube.By blower, air flowing is further speeded up,
Improve temperature and humidity control efficiency.
Preferably, the controller includes:
First power regulating eqiupment is connected with the heating component, for controlling the heating power of heating component；
Second power regulating eqiupment is connected with the Gas Refrigerator, for controlling the input power of Gas Refrigerator；
Third power regulating eqiupment is connected, for controlling diffusion absorption system with shown diffusion absorption refrigeration system generator heater
The generator heating power of cooling system；
Microprocessor is connected with the warm and humid sensor and temperature sensor, receives the warm and humid sensor and temperature passes
The signal of sensor, and control signal is exported respectively to the first power regulating eqiupment, the second power regulating eqiupment and third power regulating eqiupment.
Warm and humid sensor and temperature sensor pass through transmission line respectively and are connected with the input terminal of the microprocessor, micro- place
The output end of reason device passes through the input terminal phase of transmission line with first power regulating eqiupment, the second power regulating eqiupment and third power regulating eqiupment respectively
Even.First power regulating eqiupment, the second power regulating eqiupment and third power regulating eqiupment output end pass through control route and the gas refrigeration respectively
Machine, heating component are connected with diffusion absorption refrigerating generator heater.
Preferably, the Gas Refrigerator is sterlin refrigerator.
Preferably, the cold head of the Gas Refrigerator, which is directly contacted with the water in the sink, carries out contact heat-exchanging (i.e.
The Gas Refrigerator cold head insertion sink is directly thermally connected with refrigerating medium in sink) or by heat exchange pipeline and the water
Water in slot carries out heat exchange or the heat exchange wall by the way that sink outer walls are arranged in exchanges heat.
Preferably, the hot end of the Gas Refrigerator is connected with the diffusion absorption refrigerating generator heater, to subtract
Required heating power when small diffusion absorption refrigerating operaton saves energy consumption to improve the operational efficiency of system.
Preferably, the Temperature and Humidity Control of one or more microenvironments for needing constant temperature and humidity.It is described in the present invention
" microenvironment " include but is not limited to cultural relics display case, climatic chamber, constant temperature and humidity container used to store, for reaction
Constant temperature and humidity reaction unit etc. relative closure, quantity are more and are not easy to temperature and humidity is more demanding using common air tune
The use occasion of regulating device.
Compared to the room temperatures temperature zone refrigerating system such as steam compression type, it is compact-sized that the present invention uses Gas Refrigerator to have,
The advantages that with small vibration and high-efficient, compact structure make the coupling of the microenvironments such as it and showcase more flexible；Gas Refrigerator
Easy to operate, high reliablity, be at present the Gas Refrigerator of representative without maintenance using sterlin refrigerator and vascular refrigerator
Service life was up to 10 years or more.Meanwhile compared to diffusion absorption refrigeration system, the coupled structure that the present invention uses can be effective
Solve the problems, such as that the sluggish bring system stability of diffusion absorption refrigeration is poor.
Preferably, being disposed with liquid level sensor in the sink, the controller receives the liquid of the liquid level sensor
Position signal simultaneously exports.Liquid level sensor is connected by route with the input terminal of the controller, by controller can export to
Display, or output is to alarm unit.Or export other control instructions etc..
Control system of the invention includes the air supply tube being connected with environment, backwind tube and heating component, sink, gas
Refrigeration machine, diffusion absorption refrigeration system, controller and blower；Air supply tube, backwind tube respectively with sink outlet end, sink arrival end
It is connected, blower is settable with air supply tube or in backwind tube；Refrigerating medium is thermally connected in Gas Refrigerator cold head and sink；Diffusion is inhaled
Refrigerating medium in the evaporator and sink of refrigeration system is received to be thermally connected；Heating component is arranged on air supply tube；In environment temperature and humidity by
Controller control.
Further, the controller includes the first power regulating eqiupment, the second power regulating eqiupment, third power regulating eqiupment, microprocessor.Institute
It states and water temperature sensor is set in sink, water temperature sensor is connected with microprocessor input, and arrangement temperature and humidity passes in the showcase
Sensor, Temperature Humidity Sensor are connected with microprocessor input；First power regulating eqiupment adjusts the heating power of heating component, and described the
One power regulating eqiupment input terminal is connected with output end of microprocessor, the input power of the second power regulating eqiupment regulating gas refrigeration machine, and described
Two power regulating eqiupment input terminals are connected with output end of microprocessor, and third power regulating eqiupment adjusts the generator heating of diffusion absorption refrigeration system
Power, the third power regulating eqiupment input terminal are connected with output end of microprocessor, realize to control sink temperature to showcase humidity
Control.
Compared with prior art, the beneficial effects of the present invention are embodied in:
The temperature and humidity control system of Gas Refrigerator and diffusion absorption cooling couple of the invention uses efficient gas system
Cold and diffusion absorption refrigeration system have the advantages of compact-sized, high-efficient and high reliablity as cold source, may be implemented pair
The constant control of environment temperature and humidity.
Input work, heating component heat and the diffusion absorption refrigeration system that the present invention adjusts refrigeration machine using power regulating eqiupment occur
The accurate control to microenvironment temperature and humidity may be implemented in device heating power.And the present invention uses Gas Refrigerator, it can be more
The convenient coupling and matching realized with microenvironment, it is perfect to overcome existing warm and humid control system.Together
When, the hot end waste heat of Gas Refrigerator and the generator of diffusion absorption refrigeration system can be thermally connected by the present invention, to realize gas
The Waste Heat Recovery of refrigeration machine and the efficient operation of system.
Detailed description of the invention
Fig. 1 is one kind of the microenvironment temperature and humidity control system of Gas Refrigerator of the invention and diffusion absorption cooling couple
The structural schematic diagram of embodiment.
Fig. 2 is the another of the microenvironment temperature and humidity control system of Gas Refrigerator of the invention and diffusion absorption cooling couple
The structural schematic diagram of kind embodiment.
Specific embodiment
By taking the microenvironment Temperature and Humidity Control of historical relic independence showcase as an example, the present invention will be further described:
Embodiment 1
The microenvironment temperature and humidity control system of a kind of Gas Refrigerator and diffusion absorption cooling couple includes: as shown in Figure 1:
Showcase 1, air supply tube 3, heater 4, sink 5, Gas Refrigerator 6, controller 10, deflector 12, backwind tube 13, blower 14 and expansion
Dissipate absorbent refrigeration system；
Diffusion absorption refrigeration system include: balance pipe 25, absorber 26, reservoir 27, weak solution pipe 28, generator 29,
Condenser 30, evaporator 31, generator heater 32 and solution heat exchanger 33.
Showcase 1 is equipped with air inlet and air outlet, and sink 5 is equipped with air outlet and return air inlet.The air outlet of showcase 1 passes through
Backwind tube 13 is connected with the return air inlet of sink 5, and the air outlet of sink 5 is connected by air supply tube 3 with the air inlet of showcase 1.
Backwind tube 13 is arranged in close to the part of the air outlet of showcase 1 in blower 14.Having heaters 4 is arranged on air supply tube 3, is led to
Cross heating of the realization of heater 4 to air-supply inner air tube.Certainly, blower 14 also can be set in air supply tube 3.
5 return air inlet of sink has been disposed about deflector 12, and deflector 12 is bottom end to be tilted towards the water surface, and along gas flow
Setting, the air in backwind tube enter sink 5 by deflector 12, and under 12 water conservancy diversion of deflector it is horizontal plunder the water surface and in sink
The water in face carries out heat and mass.
Certainly, deflector 12 can also be replaced using other structures.For example top can be set and be fixed on by extensible member
Discharge pipe in sink, the discharge pipe top outlet inlet are docked with air supply tube air inlet sealing, the outlet air bottom of the tube and water
Narrow slit structure is formed between face；Air in backwind tube enters sink 5 by the narrow slit structure, and horizontal under narrow slit structure effect
It plunders the water surface and carries out heat and mass with the water inside sink, finally enter in showcase 1 by discharge pipe and air supply tube.
The holding narrow slit structure buoyant member is equipped between outlet air bottom of the tube and the water surface, for example the buoyant member that can choose is
Floating ball, generally baton round, general setting at least two or setting are more than two, are symmetrical arranged.
Gas Refrigerator 6 selects sterlin refrigerator, and cold head is placed in sink 5, by the water in cold quantity transmission feed trough；
Certainly, 6 cold head of Gas Refrigerator can also exchange heat with the water in sink by other means, for example can be arranged in water
Heat transfer pipe etc. can also be arranged in sink outer walls in heat transfer pipe.Conventional stirling refrigeration can be used in Gas Refrigerator 6
Machine can be the sterlin refrigerator of single-stage or multistage.
Absorber 26, reservoir 27, generator 29, condenser 30, evaporator 31 are sequentially communicated, and 29 bottom of generator passes through
Weak solution pipe 28 is connect with 26 top of absorber, and generator heater 32 is disposed in generator 29.Evaporator 31 is placed in sink 5
It is interior, for set temperature will to be water-cooled in sink, to realize the target of constant temperature and humidity control.The pipeline of 30 entrance of condenser
It is equipped with balance pipe 25, is connected at the top of 25 other end of balance pipe and reservoir 27.Controller 10 includes the first power regulating eqiupment 8, second
Power regulating eqiupment 9, third power regulating eqiupment 24, microprocessor 7.Water temperature sensor 11, water temperature sensor 11 and Wei Chu are set in the sink
It manages 7 input terminal of device to be connected, arranges Temperature Humidity Sensor 2, Temperature Humidity Sensor 2 and 7 input terminal phase of microprocessor in the showcase 1
Even.First power regulating eqiupment, 8 output end is connected with the control circuit of heater 4, adjusts the heating power of heater 4, and described first adjusts
8 input terminal of function device is connected with 7 output end of microprocessor, for receiving the control signal of microprocessor, 9 output end of the second power regulating eqiupment
Be connected with the control circuit of Gas Refrigerator 6, the input power of regulating gas refrigeration machine 6,9 input terminal of the second power regulating eqiupment with
7 output end of microprocessor is connected, and realizes to control 5 temperature of sink to 1 humid control of showcase.24 output end of third power regulating eqiupment with
The control circuit of generator heater 32 is connected, and adjusts the heating power of generator heater 32, and the third power regulating eqiupment 24 is defeated
Enter end to be connected with 7 output end of microprocessor.
Microprocessor 7 passes through the magnitude of monitoring water temperature sensor 11 and Temperature Humidity Sensor 2, in conjunction with control program to first
Power regulating eqiupment 8, the second power regulating eqiupment 9 and third power regulating eqiupment 24 are controlled, to realize the temperature in showcase 1 with energy consumption least way
The control and adjusting of humidity." energy consumption is minimum " can determine control program by emulation experiment in the present invention, can also pass through volume
Write control routine, real-time perfoming feedback control etc..
Using ammonia as refrigerant, water as absorbent, hydrogen as the diffusion absorption refrigeration for diffusant, in the present invention
System work process are as follows: absorption has the solution storage of refrigerant in reservoir 27.Concentrated solution from reservoir 27 enters hair
Device 29 is given birth to, is equipped with generator heater 32 in generator 29, steam is generated by 32 heated solution of generator heater, wherein water
It falls after steam condensation and forms weak solution, refrigerant vapour enters condenser 30, and most of refrigeration machine is condensed into liquid, not cold
Solidifying refrigerant is returned at the top of reservoir by balance pipe 25；Enter evaporator by the condensed liquid refrigerant of condenser 30
31, heat absorption generates cooling capacity, realizes the refrigeration to sink 5；Gaseous refrigerant after evaporator 31 evaporates is come in absorber 26
It is absorbed from the weak solution of generator bottom, and flows to reservoir.Evaporator is placed in water, and water is made to cool down, and air is in sink with gas
The form of bubble occurs caloic with water and exchanges, and be cooled dehumidifying.Heater strip (i.e. heater 4) is disposed on air supply tube, for heating
Air.By process above, the warm and humid processing to air is completed, is admitted to showcase after reaching ventilation state point.
Embodiment 2
As shown in Fig. 2, the microenvironment temperature and humidity control system and reality of a kind of Gas Refrigerator and diffusion absorption cooling couple
The difference for applying example 1 is: generator heater 32 is thermally connected by hot end heat bridge 23 and 6 hot end of Gas Refrigerator.This kind
Mode has recycled the waste heat in hot end in 6 operational process of Gas Refrigerator, and effective reduce adds needed for diffusion absorption refrigeration system
While heat, due to reducing the hot-side temperature of Gas Refrigerator 6, can with the refrigerating efficiency of lift gas refrigeration machine 6, from
And whole system is made more efficiently to work.
The working principle of this microenvironment temperature and humidity control system based on Gas Refrigerator and diffusion absorption cooling couple are as follows:
The cooling capacity that Gas Refrigerator and diffusion absorption refrigeration system generate after opening makes the water in sink gradually cool down, the air in sink
Caloic occurs with water to exchange, thus adjusting air humidity.Having heaters is arranged on air supply tube, passes through the adjustable air of heater
Temperature.By process above, the warm and humid processing to air is completed, is admitted to showcase after reaching ventilation state point.In showcase
It is disposed with Temperature Humidity Sensor, microprocessor receives the input signal of Temperature Humidity Sensor, adjusts three Power Regulations using PID mode
The output valve of device, and then the heating of the input power, the heating power and generator heater of heater of change Gas Refrigerator
Power adjusts air supply parameter, to realize the accuracy and stability of temperature and humidity value control in showcase with the smallest energy consumption.Together
When, this kind of coupled system combines two different refrigeration modes, effectively improves the reliability of system, and by by gas system
The hot end heat recovery of cold into diffusion absorption system, can further lifting system organic coupling, realize system
Optimal efficient operation has many advantages, such as that low energy consumption, high reliablity and compact-sized.
It certainly, can not also include humidity sensor, temperature sensor or control as a kind of simple embodiment
Device, at this point it is possible to determine the optimal operating parameter of Gas Refrigerator by l-G simulation test or preparatory test of many times.
Suitable for microenvironment of the invention, be not limited only to cultural relics display case, can also include other special articles showcase, other
The warm and humid space of the closing of use environment, such as some biological culture rooms etc. or medical humidity cabinet etc., can be used of the invention
Control system.
Claims (10)
1. the temperature and humidity control system of a kind of Gas Refrigerator and diffusion absorption cooling couple, including being sent with what environment to be controlled was connected
Air hose and backwind tube, which is characterized in that further include:
The sink being respectively turned on the air supply tube and backwind tube；
The heating component that air-supply inner air tube is heated；
Gas Refrigerator and diffusion absorption refrigeration system for freezing to the water in sink simultaneously.
2. the temperature and humidity control system of Gas Refrigerator according to claim 1 and diffusion absorption cooling couple, feature
It is, further includes:
For detecting the Temperature Humidity Sensor of ambient temperature and humidity to be controlled；
Controller receives the temperature-humidity signal of the Temperature Humidity Sensor, gentle to heating component according to the temperature-humidity signal
System cold or diffusion absorption refrigeration system are controlled.
3. the temperature and humidity control system of Gas Refrigerator according to claim 2 and diffusion absorption cooling couple, feature
It is, further includes: be additionally provided with the temperature sensor for detecting water temperature in sink, the controller receives the temperature sensing simultaneously
The temperature signal of device controls the Gas Refrigerator or diffusion absorption refrigeration system according to the temperature signal.
4. the temperature and humidity control system of Gas Refrigerator according to claim 1 and diffusion absorption cooling couple, feature
It is, the Gas Refrigerator is sterlin refrigerator.
5. the temperature and humidity control system of Gas Refrigerator according to claim 1 and diffusion absorption cooling couple, feature
It is, the Temperature and Humidity Control of one or more microenvironments for needing constant temperature and humidity.
6. the temperature and humidity control system of Gas Refrigerator according to claim 3 and diffusion absorption cooling couple, feature
Be, the diffusion absorption refrigeration system include be sequentially connected the generator to form closed circuit circulatory system, condenser, evaporator,
Absorber and reservoir, the evaporator is for freezing to the water in sink.
7. the temperature and humidity control system of Gas Refrigerator according to claim 6 and diffusion absorption cooling couple, feature
It is, generator heater is equipped in the generator, which passes through the heat of heat bridge and the Gas Refrigerator
End is thermally connected.
8. the temperature and humidity control system of Gas Refrigerator according to claim 7 and diffusion absorption cooling couple, feature
It is, the controller includes:
First power regulating eqiupment is connected with the heating component, for controlling the heating power of heating component；
Second power regulating eqiupment is connected with the Gas Refrigerator, for controlling the input power of Gas Refrigerator；
Third power regulating eqiupment is connected with the diffusion absorption refrigeration system generator heater, for controlling diffusion absorption refrigeration system
The generator heating power of system；
Microprocessor is connected with the warm and humid sensor and temperature sensor, receives the warm and humid sensor and temperature sensor
Signal, and by control signal exported respectively to the first power regulating eqiupment, the second power regulating eqiupment and third power regulating eqiupment.
9. the temperature and humidity control system of Gas Refrigerator according to claim 3 and diffusion absorption cooling couple, feature
It is, the controller includes:
First power regulating eqiupment is connected with the heating component, for controlling the heating power of heating component；
Second power regulating eqiupment is connected with the Gas Refrigerator, for controlling the input power of Gas Refrigerator；
Microprocessor is connected with the warm and humid sensor and temperature sensor, receives the warm and humid sensor and temperature sensor
Signal, and by control signal exported respectively to the first power regulating eqiupment, the second power regulating eqiupment.
10. the temperature and humidity control system of Gas Refrigerator according to claim 1 and diffusion absorption cooling couple, feature
It is, further includes the conducting element being arranged in sink close to backwind tube exit, the return air in backwind tube is after the conducting element
It is horizontal to plunder the sink water surface and water progress heat and mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245664.9A CN109189131A (en) | 2018-10-25 | 2018-10-25 | The temperature and humidity control system of Gas Refrigerator and diffusion absorption cooling couple |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245664.9A CN109189131A (en) | 2018-10-25 | 2018-10-25 | The temperature and humidity control system of Gas Refrigerator and diffusion absorption cooling couple |
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| CN109189131A true CN109189131A (en) | 2019-01-11 |
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| US20090147810A1 (en) * | 2006-09-28 | 2009-06-11 | Hiroto Ishibashi | Method for controlling a temperature of a thermo-electric cooler and a temperature controller using the same |
| CN107166584A (en) * | 2017-05-18 | 2017-09-15 | 西安工程大学 | Winter-summer dual purpose recuperation of heat indirect evaporating-cooling air-conditioning system with cobble bed accumulation of heat |
| CN107307683A (en) * | 2017-08-23 | 2017-11-03 | 浙江省博物馆 | A kind of diffusion absorbing cultural relics display case constant humidity control system with self-watering function |
| CN108548234A (en) * | 2018-05-09 | 2018-09-18 | 杨厚成 | A kind of dehumidification module and heated dehumidifying wardrobe with acoustic energy refrigeration machine |
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2018
- 2018-10-25 CN CN201811245664.9A patent/CN109189131A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090147810A1 (en) * | 2006-09-28 | 2009-06-11 | Hiroto Ishibashi | Method for controlling a temperature of a thermo-electric cooler and a temperature controller using the same |
| CN107166584A (en) * | 2017-05-18 | 2017-09-15 | 西安工程大学 | Winter-summer dual purpose recuperation of heat indirect evaporating-cooling air-conditioning system with cobble bed accumulation of heat |
| CN107307683A (en) * | 2017-08-23 | 2017-11-03 | 浙江省博物馆 | A kind of diffusion absorbing cultural relics display case constant humidity control system with self-watering function |
| CN108548234A (en) * | 2018-05-09 | 2018-09-18 | 杨厚成 | A kind of dehumidification module and heated dehumidifying wardrobe with acoustic energy refrigeration machine |
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Application publication date: 20190111 |