CN101261028A - Rotating and radio intelligent type through-flow air-changing device and its air exchanging method - Google Patents
Rotating and radio intelligent type through-flow air-changing device and its air exchanging method Download PDFInfo
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- CN101261028A CN101261028A CNA2008100360533A CN200810036053A CN101261028A CN 101261028 A CN101261028 A CN 101261028A CN A2008100360533 A CNA2008100360533 A CN A2008100360533A CN 200810036053 A CN200810036053 A CN 200810036053A CN 101261028 A CN101261028 A CN 101261028A
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Abstract
The invention relates to a rotatable wireless intelligent throughflow air change device and an air change method thereof. The rotatable wireless intelligent throughflow air change device comprises a wireless intelligent throughflow air change device, a positionable and rotatable device, a Hall induction device and a step motor; output terminals of a program controller of the wireless intelligent throughflow air change device are respectively connected with input terminals of an electromagnetic contactor; two output terminals of the electromagnetic contactor are connected with power input terminals of the step motor in order to provide power for the positionable and rotatable device to rotate; a return signal wire of the Hall induction device which can provide positioning induction information is connected with the output terminal of the program controller of the wireless intelligent throughflow air change device. The rotatable wireless intelligent throughflow air change device and the air change method can ensure ventilation and air-change quality in a garage and decrease the usage amount of electronic devices so to reduce the initial investment.
Description
Technical field
The present invention relates to a kind of rotatable wireless intelligence through-flow air-changing device, especially a kind of suitable garage, factory, gymnasium, Sewage Plant etc. need the rotatable wireless intelligence through-flow air-changing device of the volumed space building of force ventilation.
Background technology
At present, garage, factory, gymnasium, Sewage Plant etc. need in the volumed space building of force ventilation, especially often use radio intelligent type through-flow air-changing device in the underground parking garage.As Chinese invention patent ZL200410089043.8, a kind of intelligent through-flow ventilator and air exchanging method thereof are disclosed, use radio intelligent type through-flow air-changing device at underground parking garage, but the vehicle exhaust that the rapid dilution partial points is comparatively concentrated, needn't open whole ventilation equipment for the pollutant of discharging partial points, more non intelligent type through-flow air-changing device has been saved electric energy, has increased equipment life.But every through-flow air-changing device all need install the take a breath electronic devices such as electromagnetic contactor 8, transformer 9, wireless module 13, polluter receptor 10, thermoreceptor 14, infrared remote receiver 15 of main motor of cyclelog 7, through-flow additional in the existing radio intelligent type through-flow air exchange system (shown in Figure 1), and equipment manufacturing cost is higher.Because fixing airflow direction has promptly been arranged after existing radio intelligent type through-flow air-changing device installs.The function of the vehicle exhaust that its rapid dilution partial points is comparatively concentrated is also because of its airflow direction fixedly has been subjected to the restriction on the scope, and it can only dilute the interior polluter of work area that its airflow direction can cover.Therefore, for the function that guarantees its diluted mixture realizes covering fully the nothing left leak source in garage, existing through-flow air exchange system must all install the take a breath electronic devices such as electromagnetic contactor 8, transformer 9, wireless module 13, polluter receptor 10, thermoreceptor 14, infrared remote receiver 15 of main motor of cyclelog 7, through-flow additional in every through-flow air-changing device, all can realize diluting automatically the function of the polluter that partial points comparatively concentrates to guarantee each through-flow air-changing device.
But after partial points produces polluter arbitrarily in the garage space, the required air-flow of polluter that is used for this partial points of rapid dilution requires basic identical, therefore how to strengthen the work load area of existing radio intelligent type through-flow air-changing device, under the prerequisite that guarantees garage ventilation quality, the use amount that reduces electronic device is a problem demanding prompt solution to reduce initial cost.
Summary of the invention
The present invention is that will to solve existing radio intelligent type through-flow air exchange system work load area when the function of the polluter of realizing its rapid dilution partial points little and the electronic device use amount is big, and the excessive technical problem of investment that produces, and a kind of garage ventilation quality that can guarantee is provided, the use amount that can reduce electronic device again is to reduce the rotatable wireless intelligence through-flow air-changing device and the application process thereof of initial cost.
For achieving the above object, the technical solution used in the present invention is:
A kind of rotatable wireless intelligent through-flow ventilator, comprise radio intelligent type through-flow air-changing device, be characterized in: but also comprise position rotating device, hall sensing device, stepper motor, the cyclelog output of radio intelligent type through-flow air-changing device joins with the electromagnetic contactor input that is used for progressive motor respectively, be used for two outputs of electromagnetic contactor of progressive motor and the power input of stepper motor and join, but to offer the power of position rotating device rotation; Can provide the input of the cyclelog of the inverse signal line of hall sensing device of location induction information and radio intelligent type through-flow air-changing device to join.
But position rotating device position rotating position is: initial position, reverse position, 15 ° of positions, 20 ° of positions, 30 ° of positions, 45 ° of positions.
In same ventilation subregion, be provided with described rotatable wireless intelligent through-flow ventilator, and be used for the Centralized Controller control that all rotatable wireless intelligent through-flow ventilator centralized Control and pattern and improve parameter unification are adjusted by one.
A kind of air exchanging method of using rotatable intelligent through-flow ventilator, its ventilation step is as follows:
But A. set the initial position of position rotating device;
B. utilize remote controller to reach the infrared remote receiver of going up rotatable intelligent through-flow ventilator every rotatable intelligent through-flow ventilator is carried out the layout of address code;
C. set the unlatching value of the pollutant concentration of rotatable intelligent through-flow ventilator;
D. set rotatable intelligent through-flow ventilator pollutant concentration stop value;
E. set the work overtemperature temperature difference and the time of rotatable intelligent through-flow ventilator;
F. the thermoreceptor of a rotatable intelligent through-flow ventilator wherein, when temperature exceeding standard or temperature rise suddenly, this rotatable intelligent through-flow ventilator will cut off the power supply that enters blower motor voluntarily, enter the pattern of once preserving again behind the time-delay certain hour;
When G. the polluter of experiencing when rotatable intelligent through-flow ventilator wherein reached the unlatching concentration value of setting, this rotatable intelligent through-flow ventilator was opened, and carries out 360 ° of rotations simultaneously, strengthens dilution range;
If H. rotatable intelligent through-flow ventilator dispels dilution to polluter, make it to be lower than setting and stop value, after time-delay a period of time, rotatable intelligent through-flow ventilator is closed;
Otherwise I., this rotatable intelligent through-flow ventilator utilizes wireless signal transfer to give Centralized Controller this information, Centralized Controller receives this information, and, will add this database of information simultaneously and contrast " control strategy " software that has write in the Centralized Controller hardware in this information adding database.
J. contrast " control strategy " software, as do not meet the general ventilation condition, the intelligent Induced fan of this rotatable wireless quit work after time-delay a period of time;
K. contrast " control strategy " software, as meet the general ventilation condition, Centralized Controller will utilize wireless signal to control intelligent Induced fan of all these rotatable wireless and the unlatching of plain edition Induced fan in this ventilation subregion, polluter is induced to exhaust outlet, opens exhaust blower simultaneously and polluter is drained into outdoor;
L. the Induced fan of all rotatable intelligent through-flow ventilators and and exhaust blower operation certain hour after close;
M. all rotatable intelligent through-flow ventilators return the last pattern of preserving of Centralized Controller and rotate to initial position.
The invention has the beneficial effects as follows: adopt a kind of rotatable wireless intelligent through-flow ventilator and common through-flow air-changing device 2.1 through-flow air-changing device of any electronic device (need not) to unite the mode of use.Use amount to electronic device is simple 1/3rd of the intelligent through-flow ventilator that uses, and makes this system save initial cost 20%.Therefore, the present invention can guarantee garage ventilation quality, and the use amount that can reduce electronic device again is to reduce initial cost.
Description of drawings
Fig. 1 is existing intelligent through-flow ventilator control structure schematic diagram;
Fig. 2 is a rotatable wireless intelligent through-flow ventilator control principle block diagram;
Fig. 3 is the annexation figure of rotatable wireless intelligent through-flow ventilator;
Fig. 4 is the front view of rotatable wireless intelligent through-flow ventilator;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is a Centralized Controller panel schematic diagram;
The rotatable wireless intelligent through-flow ventilator was in conjunction with common through-flow air-changing device air-flow coverage horizontal layout schematic diagram when Fig. 7 was dilution.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing and embodiment.
Extremely shown in Figure 7 as Fig. 2, rotatable wireless intelligent through-flow ventilator of the present invention, but comprise radio intelligent type through-flow air-changing device position rotating device 17, hall sensing device 18, progressive motor 19.
Cyclelog 7 outputs of radio intelligent type through-flow air-changing device join with electromagnetic contactor 8.1 inputs that are used for progressive motor respectively, be used for 8.1 2 outputs of electromagnetic contactor of progressive motor and the power input of progressive motor 19 and join, but to offer the power of position rotating device 17 rotations; Can provide the input of the cyclelog 7 of the inverse signal line of hall sensing device 18 of location induction information and radio intelligent type through-flow air-changing device to join.
But position rotating device 17 position rotating positions are: initial position, reverse position, 15 ° of positions, 20 ° of positions, 30 ° of positions, 45 ° of positions.
In same ventilation subregion, be provided with described rotatable wireless intelligent through-flow ventilator, and be used for the Centralized Controller control that all rotatable wireless intelligent through-flow ventilator centralized Control and pattern and improve parameter unification are adjusted by one.
" positioning control strategy " software in contrast write-in program controller 7 hardware; But to offer the radian location of position rotating device 17 rotations.
Principle according to " dilution earlier, back discharging " when the diluted mixture polluter, realizes function by the rotatable wireless intelligent through-flow ventilator; When underground garage parking is carried out general ventilation, unite to use and realize function (shown in Figure 7) by non intelligent type through-flow air-changing device 2.1 through-flow air-changing device of any electronic device (need not) and rotatable wireless intelligent through-flow ventilator.
In same ventilation subregion, be provided with one and be used for the Centralized Controller 3 (Fig. 5) that all rotatable wireless intelligent through-flow ventilator centralized Control and pattern and improve parameter unification are adjusted, in the hardware of Centralized Controller 3 with " the rotatable wireless intelligent through-flow ventilator control strategy " software that all rotatable wireless intelligent through-flow ventilators in this ventilation subregion is collected control.
When the pollutant concentration that senses when the polluter receptor of certain rotatable wireless intelligent through-flow ventilator reaches the unlatching concentration value of setting, this rotatable wireless intelligent through-flow ventilator 2 is opened, polluter is dispelled dilution, carry out 360 ° of rotations simultaneously, to strengthen the scope of through-flow air-changing device diluted mixture polluter.Stop concentration value when following when a period of time internal contamination material concentration falls after rise to what set, this rotatable wireless intelligent through-flow ventilator quits work; When falling after rise to what set, a period of time internal contamination material concentration do not stop concentration value when following, this rotatable wireless intelligent through-flow ventilator can utilize this information wireless signal transfer to give Centralized Controller 3, Centralized Controller 3 receives this information, and with in this information adding database, to add this database of information simultaneously and contrast " the rotatable wireless intelligent through-flow ventilator control strategy " software that has write in Centralized Controller 3 hardware, do not meet the general ventilation condition as contrast " rotatable wireless intelligent through-flow ventilator control strategy " software, this rotatable wireless intelligent through-flow ventilator quit work after time-delay a period of time, but and utilization position rotating device 17 be back to initial position.This moment, the through-flow air-changing device and the exhaust blower 5 of other positions were not worked; Meet the general ventilation condition as contrast " rotatable wireless intelligent through-flow ventilator control strategy " software, the pollutant concentration that whole ventilation space is described is higher, can't realize polluter is continued to dispel the effect of dilution, Centralized Controller 3 will utilize wireless signal to control all through-flow air-changing devices in this ventilation subregion (comprising non intelligent type through-flow air-changing device 2.1 and rotatable wireless intelligent through-flow ventilator 2) and open, polluter is induced to exhaust outlet 12, opens exhaust blower 5 simultaneously and polluter is drained into outdoor.
The air exchanging method of the rotatable intelligent through-flow ventilator of application of the present invention, its ventilation step is as follows:
But A. set the initial position of the intelligent Induced fan position rotating of rotatable rotatable wireless device;
B. utilize remote controller to reach the infrared remote receiver of going up the intelligent Induced fan of rotatable rotatable wireless every intelligent Induced fan of rotatable wireless is carried out the layout of address code;
C. set the unlatching value of the intelligent Induced fan pollutant concentration of rotatable wireless;
D. set the value that stops of the intelligent Induced fan pollutant concentration of rotatable wireless;
E. set the intelligent Induced fan work of the rotatable wireless overtemperature temperature difference and time;
The thermoreceptor of F. working as certain the intelligent Induced fan of rotatable wireless, when temperature exceeding standard or temperature rise suddenly, the intelligent Induced fan of this rotatable wireless will cut off the power supply that enters blower motor voluntarily, enter the pattern of once preserving again behind the time-delay certain hour.
When G. the polluter of experiencing when certain the intelligent Induced fan of rotatable wireless reached the unlatching concentration value of setting, the intelligent Induced fan of this rotatable wireless was opened, and carries out 360 ° of rotations simultaneously, strengthens dilution range;
If H. the intelligent Induced fan of this rotatable wireless dispels dilution to polluter, make it to be lower than setting and stop value, after time-delay a period of time, the intelligent Induced fan of this rotatable wireless is closed;
Otherwise I., the intelligent induced air chance of this this rotatable wireless utilizes wireless signal transfer to give Centralized Controller this information, Centralized Controller receives this information, and, will add this database of information simultaneously and contrast " control strategy " software that has write in the Centralized Controller hardware in this information adding database.
J. do not meet the general ventilation condition as contrast " control strategy " software, the intelligent Induced fan of this this rotatable wireless quit work after time-delay a period of time;
K. meet the general ventilation condition as contrast " control strategy " software, the pollutant concentration that whole ventilation space is described is higher, can't realize polluter is continued to dispel the effect of dilution, Centralized Controller will utilize wireless signal to control intelligent Induced fan of all these rotatable wireless and the unlatching of plain edition Induced fan in this ventilation subregion, polluter is induced to exhaust outlet, opens exhaust blower simultaneously and polluter is drained into outdoor;
L. all Induced fans and and exhaust blower operation certain hour after close.
M. the intelligent Induced fan of all rotatable wireless returns the last pattern of preserving of Centralized Controller and rotates to initial position.
Rotatable wireless intelligent through-flow ventilator 2 carries out parameter acquisition and the control of self unit, Centralized Controller 3 is collected the data that every radio intelligent type through-flow air-changing device 2 is gathered, and it is put in order also carry out centralized Control according to " rotatable wireless intelligent through-flow ventilator control strategy " software.Centralized Controller 3 can be provided with unified the adjustment to the operational mode and the parameter of radio intelligent type through-flow air-changing device 2.The control hierarchy of Centralized Controller 3 is better than rotatable wireless intelligent through-flow ventilator 2.
Thermoreceptor 14 in the setting of rotatable wireless intelligent through-flow ventilator, when temperature exceeding standard or temperature rise suddenly, thermoreceptor 14 reaches signal in the Centralized Controller 3, cut off all at the power supply of the through-flow air-changing device that moves by Centralized Controller 3, behind the time-delay certain hour, carry out automatic control state again.
According to different service conditions polluter being set in the garage opens concentration value and stops concentration value; Rotatable wireless intelligent through-flow ventilator 2, ventilation blower fan 5 with pollutant concentration be reduced to setting stop below the concentration value after the delay working time.
Utilize the infrared remote receiver on remote controller and the radio intelligent type through-flow air-changing device to write to the address code remote control of radio intelligent type through-flow air-changing device, convenient and swift.
Claims (4)
1. rotatable wireless intelligent through-flow ventilator, comprise radio intelligent type through-flow air-changing device, it is characterized in that, but this device also comprises position rotating device (17), hall sensing device (18), stepper motor (19), the cyclelog of radio intelligent type through-flow air-changing device (7) output joins with electromagnetic contactor (8.1) input that is used for progressive motor respectively, be used for (8.1) two outputs of electromagnetic contactor of progressive motor and the power input of stepper motor (19) and join, but to offer the power of position rotating device (17) rotation; Can provide the input of the cyclelog (7) of the inverse signal line of hall sensing device (18) of location induction information and radio intelligent type through-flow air-changing device to join.
2. rotatable wireless intelligent through-flow ventilator according to claim 1, it is characterized in that, but described position rotating device (17) position rotating position is: initial position, reverse position, 15 ° of positions, 20 ° of positions, 30 ° of positions, 45 ° of positions.
3. rotatable wireless intelligent through-flow ventilator according to claim 1, it is characterized in that, described rotatable wireless intelligent through-flow ventilator is arranged in the same ventilation subregion, and is used for Centralized Controller (3) control that all rotatable wireless intelligent through-flow ventilator centralized Control and pattern and improve parameter unification are adjusted by one.
4. an air exchanging method of using rotatable intelligent through-flow ventilator is characterized in that, the ventilation step is as follows:
But A. set the initial position of position rotating device;
B. utilize remote controller to reach the infrared remote receiver of going up rotatable intelligent through-flow ventilator every rotatable intelligent through-flow ventilator is carried out the layout of address code;
C. set the unlatching value of the pollutant concentration of rotatable intelligent through-flow ventilator;
D. set rotatable intelligent through-flow ventilator pollutant concentration stop value;
E. set the work overtemperature temperature difference and the time of rotatable intelligent through-flow ventilator;
F. the thermoreceptor of a rotatable intelligent through-flow ventilator wherein, when temperature exceeding standard or temperature rise suddenly, this rotatable intelligent through-flow ventilator will cut off the power supply that enters blower motor voluntarily, enter the pattern of once preserving again behind the time-delay certain hour;
When G. the polluter of experiencing when rotatable intelligent through-flow ventilator wherein reached the unlatching concentration value of setting, this rotatable intelligent through-flow ventilator was opened, and carries out 360 ° of rotations simultaneously, strengthens dilution range;
If H. rotatable intelligent through-flow ventilator dispels dilution to polluter, make it to be lower than setting and stop value, after time-delay a period of time, rotatable intelligent through-flow ventilator is closed;
Otherwise I., this rotatable intelligent through-flow ventilator utilizes wireless signal transfer to give Centralized Controller this information, Centralized Controller receives this information, and, will add this database of information simultaneously and contrast " control strategy " software that has write in the Centralized Controller hardware in this information adding database.
J. contrast " control strategy " software, as do not meet the general ventilation condition, the intelligent Induced fan of this rotatable wireless quit work after time-delay a period of time;
K. contrast " control strategy " software, as meet the general ventilation condition, Centralized Controller will utilize wireless signal to control intelligent Induced fan of all these rotatable wireless and the unlatching of plain edition Induced fan in this ventilation subregion, polluter is induced to exhaust outlet, opens exhaust blower simultaneously and polluter is drained into outdoor;
L. the Induced fan of all rotatable intelligent through-flow ventilators and and exhaust blower operation certain hour after close;
M. all rotatable intelligent through-flow ventilators return the last pattern of preserving of Centralized Controller and rotate to initial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100360533A CN101261028B (en) | 2008-04-15 | 2008-04-15 | Rotating and radio intelligent type through-flow air-changing device and its air exchanging method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100360533A CN101261028B (en) | 2008-04-15 | 2008-04-15 | Rotating and radio intelligent type through-flow air-changing device and its air exchanging method |
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| Publication Number | Publication Date |
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| CN101261028A true CN101261028A (en) | 2008-09-10 |
| CN101261028B CN101261028B (en) | 2010-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100360533A Expired - Fee Related CN101261028B (en) | 2008-04-15 | 2008-04-15 | Rotating and radio intelligent type through-flow air-changing device and its air exchanging method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022797A (en) * | 2009-09-21 | 2011-04-20 | 上海望源企业发展有限公司 | Ventilation structure device of underground garage |
| CN105258267A (en) * | 2015-10-27 | 2016-01-20 | 上海市政工程设计研究总院（集团）有限公司 | Mechanical ventilation device and method for underground stereo garage |
| CN106091258A (en) * | 2016-06-16 | 2016-11-09 | 绍兴上虞风翼通风设备有限公司 | Intelligence through-flow air exchanging method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201229045Y (en) * | 2008-04-15 | 2009-04-29 | 上海风翼空调设备有限公司 | Rotating wireless intelligent type through-flow ventilation device |
-
2008
- 2008-04-15 CN CN2008100360533A patent/CN101261028B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022797A (en) * | 2009-09-21 | 2011-04-20 | 上海望源企业发展有限公司 | Ventilation structure device of underground garage |
| CN102022797B (en) * | 2009-09-21 | 2013-06-26 | 季宝红 | Ventilation structure device of underground garage |
| CN105258267A (en) * | 2015-10-27 | 2016-01-20 | 上海市政工程设计研究总院（集团）有限公司 | Mechanical ventilation device and method for underground stereo garage |
| CN106091258A (en) * | 2016-06-16 | 2016-11-09 | 绍兴上虞风翼通风设备有限公司 | Intelligence through-flow air exchanging method |
| CN106091258B (en) * | 2016-06-16 | 2019-11-15 | 绍兴上虞风翼通风设备有限公司 | Intelligent through-flow air exchanging method |
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| Publication number | Publication date |
|---|---|
| CN101261028B (en) | 2010-10-13 |
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