CN102331799A - Dew condensation prevention protection method for programmable dew point temperature controller - Google Patents
Dew condensation prevention protection method for programmable dew point temperature controller Download PDFInfo
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- CN102331799A CN102331799A CN2010102254108A CN201010225410A CN102331799A CN 102331799 A CN102331799 A CN 102331799A CN 2010102254108 A CN2010102254108 A CN 2010102254108A CN 201010225410 A CN201010225410 A CN 201010225410A CN 102331799 A CN102331799 A CN 102331799A
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Abstract
The invention discloses a dew condensation prevention protection method for a programmable dew point temperature controller, which is characterized in that a first temperature probe and a humidity probe are arranged in the programmable dew point temperature controller, a second temperature probe is in external arrangement; the temperature is compared to the set temperature through the first temperature probe, and whether a thermal electric valve is closed to stop the water supply or not is determined to reach the temperature setting function; and an embedded central processing unit (CPU) is arranged in the temperature controller, the CPU is provided with dew point calculation program, the data of the first temperature probe and the humidity is read, the calculation is carried out through the built-in dew point calculation program, the results are compared with the reading of the second temperature probe, and whether the dew condensation prevention protection needs to be carried out or not is obtained. The method is simple, the functions such as dew condensation prevention protection, temperature control and the like can be realized, and the functions of an air conditioning system are more complete.
Description
Technical field
The present invention relates to central air conditioning system equipment, the anti-condensation guard method of dew point temperature controller particularly able to programme.
Background technology
The split-type air conditioner pattern common relatively owing to central air conditioner is many, air supply mode is diversified, and can be designed to the concealed type air-conditioning, adapts with interior decoration, and therefore, the new wind central air conditioner of radiation is used more and more widely.The single-room temperature control panel not only will be realized the temperature control function for the user; Also want to realize functions such as anti-condensation protection, two-way real-time status transmission; Could satisfy user's demand, existing air-conditioning system equipment does not have the function of above-mentioned practicality, needs to be resolved hurrily; In the patent retrieval storehouse, the related patent U.S. Patent No. of not finding to solve this type of problem yet.
Summary of the invention
In order to overcome the defective that above-mentioned prior art exists, the present invention provides a kind of dew point temperature controller able to programme, can realize temperature control, regularly, functions such as anti-condensation protection, data communication.
To achieve these goals, technical scheme of the present invention is following:
Dew point temperature controller able to programme, but be used for capillary radiation and the VMC that centralized separate house and separate room controls.It mainly comprises liquid crystal display, communication module and supply module, and communication module comprises embedded type CPU, is provided with the dew point calculation procedure in the said embedded type CPU.
The present invention is based on the anti-condensation guard method of dew point temperature controller able to programme, it is through first temp probe and moisture probe are set, external second temp probe in temperature controller; Compare through first temp probe and design temperature, whether decision closes thermoelectric valve stops to supply water, to reach the function that temperature is set; Because be provided with embedded type CPU in the temperature controller, said CPU is provided with the dew point calculation procedure; Through reading the data of first temp probe and moisture probe, and the calculating of built-in dew point calculation procedure, with the said second temp probe read-around ratio, draw and whether will carry out the anti-condensation protection.
Further, said first temp probe and moisture probe place the liquid crystal display communication module side behind of above-mentioned temperature controller, conveniently detect real time temperature and humidity in the temperature controller;
Said second temp probe places the above-mentioned liquid crystal display outside, detects protractor real time temperature on every side.
Said liquid crystal display can show indoor temperature, humidity, current air vent mode, and each parameters such as design temperature, dewpoint temperature offer user interface, and the user directly clicks the instruction from above parameter, can regulate operation, and is easy to use.
Said communication module is installed in the behind face-piece of said liquid crystal display; It supports the LonWork communications protocol; Through the rs485 interface of rs485 bus connection liquid crystal display, can realize the function of remote on-off, refrigeration and heating mode switch, current humiture data transmission.
Embedded type CPU and storer also are set in the communication module, support the C language, can upload data, realize programmable function through said rs485 interface.
Said supply module built-in voltage converter realizes that the 220V alternating current is to the galvanic conversion of 36V.The dc output end of said supply module connects said communication module and liquid crystal display, and supply module also is installed in the behind face-piece of liquid crystal display.
Time switch also is set in the said temperature controller, can carries out the timing design operation, reach the purpose of Auto Power On or shutdown.
The invention has the beneficial effects as follows that method is novel, realized temperature control, regularly, functions such as anti-condensation protection, data communication, this temperature controller can be as main control panel, also can be as the locellus panel; But the capillary radiation and the VMC that can be used for the control of centralized separate house and separate room.
Description of drawings
Fig. 1 is the functional block diagram of the embodiment of the invention.
Fig. 2 is the liquid crystal display synoptic diagram of the embodiment of the invention.
Embodiment:
Be easy to understand understanding in order to make technological means of the present invention, creation characteristic and to reach purpose, further set forth the present invention below in conjunction with specific embodiment;
Embodiment: referring to Fig. 1, dew point temperature controller able to programme comprises liquid crystal display 3, is arranged on the liquid crystal display 3 interior communication module 2 and supply module 1 of face-piece behind, and supply module 1 connects liquid crystal display 3 and communication module 2 respectively through circuit.
32 embedded type CPUs and 2G storer also are set in the communication module 2, support the C language, can upload data, realize programmable function through said rs485 interface.
Time switch also is set in the said temperature controller, can carries out the timing design operation, reach the purpose of Auto Power On or shutdown.
Referring to Fig. 2, liquid crystal display 3 is totally digitilized display panel, touch screen operation modes, is scalable with each parameter on the finger clicking operation panel directly, and is simple to operate.
Be provided with above the date, regularly, indoor temperature, indoor humidity, design temperature and each air-conditioning parameter of dewpoint temperature, also have the adjusting pattern, like cold wind, hot blast or ventilation.
Above-mentioned temperature controller can be as main control panel, also can be as the locellus panel; But the capillary radiation and the VMC that can be used for the control of centralized separate house and separate room; Realized temperature control, regularly, function such as anti-condensation protection, data communication, be a kind of multifunctional novel air-conditioning system equipment.
The present invention is based on the anti-condensation guard method of above-mentioned dew point temperature controller able to programme,
It is through in dew point temperature controller able to programme, first temp probe and moisture probe being set, external second temp probe; Compare through first temp probe and design temperature, whether decision closes thermoelectric valve stops to supply water, to reach the function that temperature is set; Because be provided with embedded type CPU in the temperature controller, said CPU is provided with the dew point calculation procedure; Through reading the data of first temp probe and moisture probe, and the calculating of built-in dew point calculation procedure, with the read-around ratio of said second temp probe, draw and whether will carry out the anti-condensation protection.
Said first temp probe and moisture probe place the liquid crystal display communication module side behind of above-mentioned temperature controller, conveniently detect real time temperature and humidity in the temperature controller;
Said second temp probe places the above-mentioned liquid crystal display outside, detects protractor real time temperature on every side.
More than show and described ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the instructions just explains principle of the present invention; The present invention also has various changes and modifications under the prerequisite that does not break away from spirit and scope of the invention, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. the anti-condensation guard method of dew point temperature controller able to programme is characterized in that, it is at the built-in moisture probe of temperature controller and first temp probe, external second temp probe;
Compare through said first temp probe and design temperature, whether decision closes thermoelectric valve stops to supply water, to reach the function that temperature is set;
Through reading the data of said first temp probe and moisture probe, the calculating of built-in dew point calculation procedure draws dewpoint temperature; The data that said dewpoint temperature and said second temp probe are read are relatively calculated and whether will be carried out the anti-condensation protection.
2. the anti-condensation guard method of dew point temperature controller able to programme according to claim 1; Said dew point temperature controller able to programme comprises liquid crystal display, communication module and supply module; Said communication module comprises embedded type CPU, is provided with the dew point calculation procedure in the said embedded type CPU.
3. the anti-condensation guard method of dew point temperature controller able to programme according to claim 2; It is characterized in that; Said moisture probe and first temp probe are arranged on liquid crystal display communication module side behind in the said temperature controller, conveniently detect the temperature controller internal temperature.
4. the anti-condensation guard method of dew point temperature controller able to programme according to claim 2 is characterized in that, said second temp probe is arranged on liquid crystal display front side in the temperature controller, conveniently detects peripheral temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102254108A CN102331799A (en) | 2010-07-13 | 2010-07-13 | Dew condensation prevention protection method for programmable dew point temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102254108A CN102331799A (en) | 2010-07-13 | 2010-07-13 | Dew condensation prevention protection method for programmable dew point temperature controller |
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| CN102331799A true CN102331799A (en) | 2012-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102254108A Pending CN102331799A (en) | 2010-07-13 | 2010-07-13 | Dew condensation prevention protection method for programmable dew point temperature controller |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759181A (en) * | 2012-07-17 | 2012-10-31 | 珠海艾迪西软件科技有限公司 | Indoor temperature controller for preventing dew formation of cold radiating system, and temperature control method thereof |
| CN105987430A (en) * | 2015-02-05 | 2016-10-05 | 佛山市禾才科技服务有限公司 | Household air conditioner and anti-condensation method thereof |
| CN110207325A (en) * | 2019-05-15 | 2019-09-06 | 中安瑞材(北京)科技有限公司 | A kind of method and air-conditioning system controlling air-conditioning system |
| CN111562803A (en) * | 2020-06-12 | 2020-08-21 | 西安易朴通讯技术有限公司 | Electronic device, temperature controller, temperature control method, device, and storage medium |
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| JPS58106616A (en) * | 1981-12-21 | 1983-06-25 | Saginomiya Seisakusho Inc | Controller for preventing dew condensation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759181A (en) * | 2012-07-17 | 2012-10-31 | 珠海艾迪西软件科技有限公司 | Indoor temperature controller for preventing dew formation of cold radiating system, and temperature control method thereof |
| CN105987430A (en) * | 2015-02-05 | 2016-10-05 | 佛山市禾才科技服务有限公司 | Household air conditioner and anti-condensation method thereof |
| CN110207325A (en) * | 2019-05-15 | 2019-09-06 | 中安瑞材(北京)科技有限公司 | A kind of method and air-conditioning system controlling air-conditioning system |
| CN111562803A (en) * | 2020-06-12 | 2020-08-21 | 西安易朴通讯技术有限公司 | Electronic device, temperature controller, temperature control method, device, and storage medium |
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Application publication date: 20120125 |