CN203203187U - Anti-moisture-condensation control device used for capillary tube air conditioner - Google Patents
Anti-moisture-condensation control device used for capillary tube air conditioner Download PDFInfo
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- CN203203187U CN203203187U CN 201320094737 CN201320094737U CN203203187U CN 203203187 U CN203203187 U CN 203203187U CN 201320094737 CN201320094737 CN 201320094737 CN 201320094737 U CN201320094737 U CN 201320094737U CN 203203187 U CN203203187 U CN 203203187U
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Abstract
The utility model discloses an anti-moisture-condensation control device used for a capillary tube air conditioner, and belongs to a temperature control device. The control device comprises a panel unit and a control unit, wherein the panel unit comprises a panel controller, a radiant surface temperature acquisition module, an environment temperature acquisition module, a communication module, a liquid crystal display module and a keyboard input module, and the radiant surface temperature acquisition module, the environment temperature acquisition module, the communication module, the liquid crystal display module and the keyboard input module are connected to the panel controller. When the capillary tube air conditioner is used, the temperature of a current environment is acquired through the control device in real time, a dew point is obtained through calculation, the temperature is compared with a real-time temperature of an air conditioner radiant surface such as a ceiling or a wall, the rotating speed of a new draught fan and the opening and the closing of an electric water valve are controlled according to a comparison result, therefore, moisture condensation produced on the radiant surface due to the excessive difference between the temperature and the real-time temperature is avoided, a master controller in the control unit is in communication with an upper computer through a bus communication module so that the upper computer can acquire operating data of the current control device in a remote mode, and therefore automatic networking control is achieved.
Description
Technical field
The utility model relates to a kind of temperature control equipment, and in particular, the utility model relates generally to a kind of anti-condensation control device for the capillary air-conditioning.
Background technology
Nowadays, the air-conditioning system of modern architecture must meet very high requirement.Traditional air-conditioning system such as ventilation equipment and static heat supply are difficult to reach simultaneously optimal heat comfortableness, the space of economizing most and energy-conservation requirement.Capillary network is a new technology in this field, and it can adjust automatically according to surrounding environment the heat exchange amount of red environment.What water was cooked that cold and hot matchmaker's capillary network uses is elastoplast, directly is layered on the below on building enclosure surface, room.Such will become very warm or nice and cool of the ceiling in room, floor and wall.Like this, the energy transmission between user and the room surface is just undertaken by the mode of radiation.Radiation is the thermal balance of adjusting under field conditions (factors) between each object.Study verifiedly, because this reason, capillary network radiation refrigeration, heating system can make people feel more comfortable.But in summer during cooling, because southern humidity is larger, often in refrigeration, can dewfall on the wall, this allows the user be very much worried.And some methods of controlling at present capillary air-conditioning and new blower fan have shortcoming separately, can only carry out single control in a lot of methods, can not realize automatic linkage control, bring very large inconvenience to the user, can not carry out effectively the energy that uses, reasonably measure, be with inconvenience to administrative staff, also wasted resource simultaneously.Therefore be necessary to do further improvement for anti-condensation control and the measure control of capillary air-conditioning.
Summary of the invention
One of the purpose of this utility model is for above-mentioned deficiency, a kind of anti-condensation control device for the capillary air-conditioning is provided, solve with expectation that radiating surface is prone to dewfall during the capillary air-conditioning uses in the prior art, and can't realize the technical problem such as automatic networking control.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
A kind of anti-condensation control device for the capillary air-conditioning provided by the utility model, described control device comprises panel unit and control module, comprise panel controller in the described panel unit, and the radiating surface temperature collect module, ambient temperature and humidity acquisition module, communication module, LCD MODULE and the keyboard input module that access respectively panel controller, wherein: described radiating surface temperature collect module is used for gathering the temperature of capillary air-conditioning radiating surface, and transfers in the panel controller; Described ambient temperature and humidity acquisition module is used for gathering temperature and the humidity of current environment, and also transfers in the panel controller; Described communication module is used for panel controller and control module carries out communication; Described LCD MODULE is used for the respective value of the input of display keyboard input module and panel controller processing; Described panel controller is used for calculating dew point by the current environmental temperature that comes from the ambient temperature and humidity acquisition module, and this dew point compared with the temperature of the air-conditioning radiating surface that comes from the radiating surface temperature collect module, judge whether to adjust instruction by communication module to the control module output temperature by the temperature difference;
The panel communication module, water meter communication module, control relay module, Upper machine communication module and the memory module that comprise master controller in the described control module and access respectively master controller; Wherein: described panel communication module is used for master controller and panel controller carries out communication, receives the temperature that comes from panel controller and adjusts instruction; Described water meter communication module is used for the operational factor by the master controller water-meter reading, and is forwarded to host computer by Upper machine communication module; Described control relay module is used for adjusting instruction by master controller according to the temperature of panel controller, and the dynamoelectric water valve of controlling new rotation speed of fan and capillary air-conditioning opens and closes; Described Upper machine communication module is used for the communication of master controller and host computer, and host computer carries out remote collection to the service data of control device; Described memory module is used for the accumulated time that dynamoelectric water valve is opened under storage capillary air-conditioning and the new blower fan different rotating speeds, calculates the cold and hot amount of using capillary air-conditioning actual consumption by the time and area method by master controller.
As preferably, further technical scheme is: all also comprise power module in described panel unit and the control module, being respectively applied to provides corresponding operating voltage to panel controller, master controller and other modules.
Further technical scheme is: the communication module in the described panel unit links to each other by the RS-485 bus with panel communication module in the control module.
Further technical scheme is: the water meter communication module in the described control module links to each other with water meter by the RS-485 bus.
Further technical scheme is: the Upper machine communication module in the described control module links to each other with host computer by the RS-485 bus.
Further technical scheme is: described radiating surface temperature collect module is take the DS18B20 temperature sensor as core.
Further technical scheme is: described ambient temperature and humidity acquisition module is take the SHT11 sensor as core.
Compared with prior art, one of the beneficial effects of the utility model are: in the capillary air-conditioning uses, by control device Real-time Collection current environmental temperature, calculate dew point, and compare with the real time temperature of the air-conditioning radiating surfaces such as ceiling or wall, control the open and close of rotating speed and the dynamoelectric water valve of new blower fan according to comparative result, guarantee that the temperature difference between the two remains in the scope of appointment, thereby avoid because of both temperature spreads excessive in radiating surface generation dewfall, and carry out communication by the master controller in the control module by bus communication module and host computer, but so that the service data of the current control device of host computer remote collection, thereby realize automatic networking control, a kind of anti-condensation control device modular structure for the capillary air-conditioning provided by the utility model is simple simultaneously, can be used as all kinds of buildings, the anti-condensation control device of capillary air-conditioning in the museum, range of application is wide.
Description of drawings
Fig. 1 is for being used for the panel unit circuit structure block diagram of an embodiment of explanation the utility model;
Fig. 2 is for being used for the control module circuit structure block diagram of an embodiment of explanation the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further elaborated.
With reference to figure 1, shown in Figure 2, an embodiment of the present utility model is a kind of anti-condensation control device for the capillary air-conditioning, described control device comprises panel unit and control module, comprise panel controller in the described panel unit, and the radiating surface temperature collect module, ambient temperature and humidity acquisition module, communication module, LCD MODULE and the keyboard input module that access respectively panel controller, wherein: described radiating surface temperature collect module is used for gathering the temperature of capillary air-conditioning radiating surface, and transfers in the panel controller; Described ambient temperature and humidity acquisition module is used for gathering temperature and the humidity of current environment, and also transfers in the panel controller; Described communication module is used for panel controller and control module carries out communication; Described LCD MODULE is used for the respective value of the input of display keyboard input module and panel controller processing; Described panel controller is used for calculating dew point by the current environmental temperature that comes from the ambient temperature and humidity acquisition module, and this dew point compared with the temperature of the air-conditioning radiating surface that comes from the radiating surface temperature collect module, judge whether to adjust instruction by communication module to the control module output temperature by the temperature difference;
In the present embodiment, comprise master controller and the panel communication module, water meter communication module, control relay module, Upper machine communication module and the memory module that access respectively master controller in the above-mentioned control module; Wherein: described panel communication module is used for master controller and panel controller carries out communication, receives the temperature that comes from panel controller and adjusts instruction; Described water meter communication module is used for the operational factor by the master controller water-meter reading, and is forwarded to host computer by Upper machine communication module; Described control relay module is used for adjusting instruction by master controller according to the temperature of panel controller, and the dynamoelectric water valve of controlling new rotation speed of fan and capillary air-conditioning opens and closes; Described Upper machine communication module is used for the communication of master controller and host computer, and host computer carries out remote collection to the service data of control device; Described memory module is used for the accumulated time that dynamoelectric water valve is opened under storage capillary air-conditioning and the new blower fan different rotating speeds, calculates the cold and hot amount of using capillary air-conditioning actual consumption by the time and area method by master controller.
Above-mentioned make-and-break time area-method is for be installed in the electronic on-off valve on the each household heating system entrance arm by control, according to the turn-on time of valve and the construction area of each household carrying out the mode that user's heat is shared.
According to another embodiment of the present utility model, also need in the above-described embodiments panel unit and control module in all set up power module, being respectively applied to provides corresponding operating voltage to panel controller, master controller and other modules.
And be used for the embodiment that the technical solution problem is more preferably at the utility model, more easily realize for guaranteeing above-mentioned communication modes, can adopt in the prior art wire signal transmission means commonly used, namely the communication module in the panel unit links to each other by the RS-485 bus with panel communication module in the control module; Water meter communication module in the above-mentioned control module links to each other with water meter by the RS-485 bus; Upper machine communication module in the above-mentioned control module links to each other with host computer by the RS-485 bus.
And as another preferred embodiment of the present utility model, be with the core of DS18B20 temperature sensor as the radiating surface temperature collect module for the comparatively concrete embodiment of two above-mentioned temperature collect modules.With the core of SHT11 sensor as the ambient temperature and humidity acquisition module
The operational process of anti-condensation control device is as follows in the utility model above-described embodiment: during anti-condensation, panel calculates dew point automatically according to the temperature and humidity that SHT11 gathers, then dew point is compared with the ceiling temperature that is collected by DS18B20, obtain a temperature difference, when this temperature difference enters in the alarm range or dew-point temperature when being higher than the capillary minimum temperature, enter the anti-condensation pattern, this moment, panel just sent parameter to controller by 485, then controller is carried out corresponding relay operation according to the parameter of panel, by closing the capillary water valve, open new blower fan aqueduct valve, open new blower fan relay, opening new blower fan top grade dehumidifies, reduce until drop to so that the temperature difference outside alarm range the time when dew point, operation below continuing again to carry out, memory module also can store the accumulated time that accumulated time and the capillary air-conditioning dynamoelectric water valve of dynamoelectric water valve unlatching under the new blower fan different rotating speeds are opened simultaneously.
Simultaneously, when a plurality of these devices existed simultaneously, each installed with the series connection form and exists, and each device separate, do not interfere with each other, just by address bus each device is together in series, link at last host computer, realize combined network communication.
In addition, also relate to following two concepts in the technical solution of the utility model:
First control integrating refers to the control instructions such as the temperature set according to the user or pattern, and the control of implementation controller valve switch realizes control and motor-driven valve open and close function to capillary air-conditioning and new blower fan; Simultaneously, according to all kinds of control instructions, the accumulated running time that this controller is accumulated, calculates under the new blower fan different rotating speeds automatically and the electrically operated valve of capillary air-conditioning is opened is as collection, the computational process of the energy consumption that calculates air conditioning terminal reality.
It two is control integrating systems, refers to by application software, the computer hardware of necessity, realize each air-conditioning is used air conditioning terminal data acquisition, the operational monitoring of unit after the control that has realized air conditioning terminal by the control integrating insutrument and accumulation are calculated; And according to " make-and-break time area-method " (a kind of heat sharing metering method of " heat metering technical regulation " JGJ173-2009), carry out the management system platform of a series of activities such as billing operation that each air-conditioning uses the unit, data query, financial process.
Know-why is as follows: the anti-condensation control device mainly is based on effect time type principle and realizes.This device is realized the nonshared control unit to " capillary radiation+VMC " Comprehensive Control, and the Indoor Temperature, humidity control, dew point monitoring and the anti-condensation control that are widely used in business premises and residential quarters are used, and realize the permanent oxygen anti-condensation of indoor constant temperature.Controller opens and closes automatically the capillary valve according to the temperature that sets, so that temperature control is convenient, energy-conservation; And can automatically calculate dew point according to the monitored data of indoor temperature and humidity, and judge whether surface (ceiling) temperature enters the dew point early warning range, the new fan switch of automatic linkage, new wind wind speed and new blower fan water valve are realized indoor anti-condensation control.
Be connected to end by " handing in hand " formula or " star " formula between each controller, be connected to host computer by the Ethernet form at last, gather, control by host computer is unified.
" embodiment " who speaks of in this manual, " another embodiment ", " embodiment " etc., the specific features, structure or the characteristics that refer in conjunction with this embodiment description are included among at least one embodiment of the application's generality description.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification.Furthermore, when describing a specific features, structure or characteristics in conjunction with arbitrary embodiment, what advocate is to realize that in conjunction with other embodiment this feature, structure or characteristics also drop in the scope of the present utility model.
Although with reference to a plurality of explanatory embodiment of the present utility model the utility model is described here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and embodiment will drop within the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to building block and/or the layout of subject combination layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes also will be obvious.
Claims (7)
1. anti-condensation control device that is used for the capillary air-conditioning, it is characterized in that: described control device comprises panel unit and control module, comprise panel controller in the described panel unit, and the radiating surface temperature collect module, ambient temperature and humidity acquisition module, communication module, LCD MODULE and the keyboard input module that access respectively panel controller, wherein: described radiating surface temperature collect module is used for gathering the temperature of capillary air-conditioning radiating surface, and transfers in the panel controller; Described ambient temperature and humidity acquisition module is used for gathering temperature and the humidity of current environment, and also transfers in the panel controller; Described communication module is used for panel controller and control module carries out communication; Described LCD MODULE is used for the respective value of the input of display keyboard input module and panel controller processing; Described panel controller is used for calculating dew point by the current environmental temperature that comes from the ambient temperature and humidity acquisition module, and this dew point compared with the temperature of the air-conditioning radiating surface that comes from the radiating surface temperature collect module, judge whether to adjust instruction by communication module to the control module output temperature by the temperature difference;
The panel communication module, water meter communication module, control relay module, Upper machine communication module and the memory module that comprise master controller in the described control module and access respectively master controller; Wherein: described panel communication module is used for master controller and panel controller carries out communication, receives the temperature that comes from panel controller and adjusts instruction; Described water meter communication module is used for the operational factor by the master controller water-meter reading, and is forwarded to host computer by Upper machine communication module; Described control relay module is used for adjusting instruction by master controller according to the temperature of panel controller, and the dynamoelectric water valve of controlling new rotation speed of fan and capillary air-conditioning opens and closes; Described Upper machine communication module is used for the communication of master controller and host computer, and host computer carries out remote collection to the service data of control device; Described memory module is used for the accumulated time that dynamoelectric water valve is opened under storage capillary air-conditioning and the new blower fan different rotating speeds, calculates the cold and hot amount of using capillary air-conditioning actual consumption by the time and area method by master controller.
2. the anti-condensation control device for the capillary air-conditioning according to claim 1, it is characterized in that: all also comprise power module in described panel unit and the control module, being respectively applied to provides corresponding operating voltage to panel controller, master controller and other modules.
3. the anti-condensation control device for the capillary air-conditioning according to claim 1 is characterized in that: the communication module in the described panel unit links to each other by the RS-485 bus with panel communication module in the control module.
4. the anti-condensation control device for the capillary air-conditioning according to claim 1 is characterized in that: the water meter communication module in the described control module links to each other with water meter by the RS-485 bus.
5. the anti-condensation control device for the capillary air-conditioning according to claim 1 is characterized in that: the Upper machine communication module in the described control module links to each other with host computer by the RS-485 bus.
6. the anti-condensation control device for the capillary air-conditioning according to claim 1, it is characterized in that: described radiating surface temperature collect module is take the DS18B20 temperature sensor as core.
7. the anti-condensation control device for the capillary air-conditioning according to claim 1, it is characterized in that: described ambient temperature and humidity acquisition module is take the SHT11 sensor as core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320094737 CN203203187U (en) | 2013-03-03 | 2013-03-03 | Anti-moisture-condensation control device used for capillary tube air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320094737 CN203203187U (en) | 2013-03-03 | 2013-03-03 | Anti-moisture-condensation control device used for capillary tube air conditioner |
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| CN203203187U true CN203203187U (en) | 2013-09-18 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702296A (en) * | 2017-10-13 | 2018-02-16 | 青岛东软载波智能电子有限公司 | Anti-condensation temperature controller, temperature control method, computer-readable recording medium and terminal based on power line communication |
| CN108286740A (en) * | 2018-01-11 | 2018-07-17 | 广东美的制冷设备有限公司 | The control method and air conditioner of air conditioner |
| CN108561961A (en) * | 2018-04-27 | 2018-09-21 | 广东美的制冷设备有限公司 | Air conditioner and its condensation judgment method and computer readable storage medium |
| CN108592195A (en) * | 2018-04-27 | 2018-09-28 | 广东美的制冷设备有限公司 | Air conditioner and its condensation judgment method and computer readable storage medium |
| CN112628916A (en) * | 2020-12-24 | 2021-04-09 | 苏州苏净安发空调有限公司 | Anti-condensation device of self-operated heat and humidity independent processing system and heat and humidity independent processing system |
-
2013
- 2013-03-03 CN CN 201320094737 patent/CN203203187U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702296A (en) * | 2017-10-13 | 2018-02-16 | 青岛东软载波智能电子有限公司 | Anti-condensation temperature controller, temperature control method, computer-readable recording medium and terminal based on power line communication |
| CN108286740A (en) * | 2018-01-11 | 2018-07-17 | 广东美的制冷设备有限公司 | The control method and air conditioner of air conditioner |
| CN108561961A (en) * | 2018-04-27 | 2018-09-21 | 广东美的制冷设备有限公司 | Air conditioner and its condensation judgment method and computer readable storage medium |
| CN108592195A (en) * | 2018-04-27 | 2018-09-28 | 广东美的制冷设备有限公司 | Air conditioner and its condensation judgment method and computer readable storage medium |
| CN112628916A (en) * | 2020-12-24 | 2021-04-09 | 苏州苏净安发空调有限公司 | Anti-condensation device of self-operated heat and humidity independent processing system and heat and humidity independent processing system |
| CN112628916B (en) * | 2020-12-24 | 2021-12-21 | 苏州苏净安发环境科技有限公司 | Anti-condensation device of self-operated heat and humidity independent processing system and heat and humidity independent processing system |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20200303 |
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| CF01 | Termination of patent right due to non-payment of annual fee |