CN112344518A - Intelligent fresh air control system for communication - Google Patents
Intelligent fresh air control system for communication Download PDFInfo
- Publication number
- CN112344518A CN112344518A CN201910714744.2A CN201910714744A CN112344518A CN 112344518 A CN112344518 A CN 112344518A CN 201910714744 A CN201910714744 A CN 201910714744A CN 112344518 A CN112344518 A CN 112344518A
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- CN
- China
- Prior art keywords
- module
- single chip
- chip microcomputer
- humidity sensor
- control system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 8
- 238000007664 blowing Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/39—Monitoring filter performance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
- F24F2110/22—Humidity of the outside air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/40—Pressure, e.g. wind pressure
Abstract
The invention discloses an intelligent fresh air control system for communication, which comprises a single chip microcomputer controller, a power supply module, an indoor temperature and humidity sensor, a key, an outdoor temperature and humidity sensor, a wind pressure sensor, a clock module, an infrared emission module and a display module, wherein the power supply module, the key, the indoor temperature and humidity sensor, the outdoor temperature and humidity sensor, the wind pressure sensor and the clock module are in circuit connection with an input end pin of the single chip microcomputer controller, an output end pin of the single chip microcomputer controller is connected with the infrared emission module, the display module and a plurality of relays, and the relays are sequentially connected with a motor, a cleaning device and an air outlet fan. Compared with the prior art, the invention has the advantages that: the intelligent fresh air control system for the communication can automatically monitor and automatically control cleaning, and has an incoming call self-starting function.
Description
Technical Field
The invention relates to the technical field of fresh air systems of communication base stations, in particular to an intelligent fresh air control system for communication.
Background
The maintenance method of the traditional fresh air system generally comprises manual regular inspection, manual cleaning and manual filter screen replacement, and an automatic monitoring and control system is lacked, so that precious manpower is wasted, the working efficiency is reduced, the serious blockage condition of the filter screen cannot be found at the first time, the temperature in a base station is raised in a short time, the normal work of base station equipment is influenced, and the problems are solved, so that the improvement is needed.
Disclosure of Invention
The invention aims to overcome the technical defects and provide an intelligent fresh air control system for communication, which can automatically monitor, automatically control and clean and has an incoming call self-starting function.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides an intelligence new trend control system for communication, includes single chip microcomputer controller, power module, indoor temperature and humidity sensor, button, outdoor temperature and humidity sensor, wind pressure sensor, clock module, infrared emission module and display module, power module, button, indoor temperature and humidity sensor, outdoor temperature and humidity sensor, wind pressure sensor and clock module circuit connection single chip microcomputer controller's input pin, single chip microcomputer controller's output pin is connected infrared emission module, display module and a plurality of relay, the relay has connected gradually motor, cleaning device, air exit fan.
Compared with the prior art, the invention has the advantages that: the utility model provides an intelligent new trend control system for communication, includes single chip microcomputer controller, power module, indoor temperature and humidity sensor, button, outdoor temperature and humidity sensor, wind pressure sensor, clock module, infrared emission module and display module, power module, button, indoor temperature and humidity sensor, outdoor temperature and humidity sensor, wind pressure sensor and clock module circuit connection single chip microcomputer controller's input pin can input DC power supply like this, temperature and humidity sensing data, wind pressure differential pressure data to single chip microcomputer controller to conveniently set for time through clock module, single chip microcomputer controller's output pin is connected infrared emission module, display module and a plurality of relay, can realize through infrared emission module transmission start-stop signal to the air conditioner on, and utilize display module to show sensing data, the relay has connected gradually motor, air pressure sensor, and the air pressure sensor is connected to the relay, Cleaning device, air exit fan can realize utilizing the single chip controller to control through the relay like this.
As an improvement, the single chip microcomputer controller adopts an stm32f407 type single chip microcomputer which is efficient in processing and stable in operation.
As an improvement, the power supply module outputs 220V alternating current to stable 220V alternating current, 12V direct current and 5V direct current.
As an improvement, the temperature and humidity sensor adopts Humirel HTG3500 type temperature and humidity sensor.
As an improvement, the cleaning device comprises a dust collector and a dust blower, so that the dust collector and the dust blower can be controlled by the single chip microcomputer controller to perform cleaning operation.
As an improvement, an output pin of the singlechip controller is connected with an FSU interface and is connected with a remote monitoring system or an air conditioner through a communication signal RS485, so that information received and processed by the singlechip controller can be sent out, the monitoring system is operated manually, or the air conditioner is controlled to be started or stopped.
Drawings
Fig. 1 is a control system block diagram of an intelligent fresh air control system for communication according to the invention.
Fig. 2 is a block diagram of a system schematic structure of the intelligent fresh air control system for communication according to the invention.
As shown in the figure: 1. a single chip microcomputer controller, 2, a power supply module, 3, an indoor temperature and humidity sensor, 4, a key, 5, an outdoor temperature and humidity sensor, 6, a wind pressure sensor, 7, a clock module, 8, an infrared emission module, 9, a display module, 10, a relay, 11, a motor, 12, a cleaning device, 13, an air outlet fan, 14, an FSU interface, 15, an air conditioner, 16 and a remote monitoring system,
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The invention provides an intelligent fresh air control system for communication, which comprises a single chip microcomputer controller 1, a power supply module 2, an indoor temperature and humidity sensor 3, a key 4, an outdoor temperature and humidity sensor 5, a wind pressure sensor 6, a clock module 7, an infrared emission module 8 and a display module 9, wherein the power supply module 2, the key 4, the indoor temperature and humidity sensor 3, the outdoor temperature and humidity sensor 5, the wind pressure sensor 6 and the clock module 7 are in circuit connection with an input end pin of the single chip microcomputer controller 1, an output end pin of the single chip microcomputer controller 1 is connected with the infrared emission module 8, the display module 9 and a plurality of relays 10, and the relays 10 are sequentially connected with a motor 11, a cleaning device 12 and an air outlet fan 13.
The single chip microcomputer controller 1 adopts an stm32f407 type single chip microcomputer.
The power module 2 outputs 220V alternating current into stable 220V alternating current, 12V direct current and 5V direct current.
The indoor temperature and humidity sensor 3 and the outdoor temperature and humidity sensor 5 adopt Humirel HTG3500 type temperature and humidity sensors.
The cleaning device 12 includes a dust collector and a dust blower.
An output pin of the single chip microcomputer controller 1 is connected with the FSU interface 14 and is connected with a remote monitoring system 16 or an air conditioner 15 through a communication signal RS485 bus.
The working principle of the invention is as follows: the invention relates to an intelligent fresh air control system for communication, which can automatically monitor and automatically control cleaning and has the function of automatically starting when an incoming call is received, at present, the maintenance method of the traditional fresh air system generally comprises the steps of manual timing inspection, manual cleaning, manual filter screen replacement, lack of an automatic monitoring and control system, high labor cost, low working efficiency and incapability of finding serious blockage of the filter screen at the first time to influence the normal work of base station equipment, aiming at the conditions, the main core control unit of the system is a stm32f407 type single chip microcomputer, the system sets a cleaning program which can be started by controlling the single chip microcomputer controller 1 to run and meet any one of two conditions, firstly, a cleaning time interval is preset according to the surrounding environment conditions of a base station, when the time point is met, the single chip microcomputer controller 1 runs the program to control a cleaning device 12 to automatically clean the filter device, secondly, the single chip microcomputer controller 1 judges according to the actual blocking condition of the filtering device, namely, through the data sensed by the wind pressure sensor 6, the system is powered by alternating current, and outputs various voltages after being processed by the power module, the system has the function of self-starting when a call is received, a fresh air system can be self-started after power failure recovery, when the system normally operates, the sensed internal and external wind pressure difference exceeds the set value of the single chip microcomputer controller 1, the automatic cleaning is controlled, when the single chip microcomputer controller 1 detects that the self-cleaning working condition is met, firstly, the motor 11 and the cleaning device 12 are controlled to work through the relay 10, firstly, the filtering device is cleaned through dust absorption by the dust absorption machine, then, the dust blowing machine is started to work, the filtering device needing dust blowing treatment is cleaned through dust blowing, the single chip microcomputer controller 1 transmits a start-stop signal to the air conditioner 15 through the infrared emission module, the switch used for controlling the air conditioner 15, in order to set for the humiture parameter according to the user's request, if the indoor temperature is lower than the lower limit value set, the new trend system and air conditioner 15 are all closed, if the indoor temperature is higher than the lower limit value set, the new trend system is opened automatically, the indoor air conditioner 15 is closed, if the indoor temperature is higher than the upper limit value set, the air conditioner 15 is opened automatically, close the new trend system to realize the start and stop of the new trend system and air conditioner 15, can also control the air conditioner 15 through the 485 interface, the user provides the air conditioner communication protocol to us, can compile the program, control the air conditioner 15 through the 485 interface, after this process, the single chip microcomputer controller 1 detects the clogging degree of the filter equipment again, if meet the request, finish this cleaning, and wait for the next time of order, when not meeting the cleaning request, then carry on the cleaning operation again, if the data is not satisfied, the data is sent through the communication signal RS485 bus, and prompt information is sent to the remote monitoring system 16 to wait for manual processing.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides an intelligence new trend control system for communication, includes single chip microcomputer controller (1), power module (2), indoor temperature and humidity sensor (3), button (4), outdoor temperature and humidity sensor (5), wind pressure sensor (6), clock module (7), infrared emission module (8) and display module (9), its characterized in that: power module (2), button (4), indoor temperature and humidity sensor (3), outdoor temperature and humidity sensor (5), wind pressure sensor (6) and clock module (7) circuit connection the input pin of single chip microcomputer controller (1), the output pin of single chip microcomputer controller (1) is connected infrared emission module (8), display module (9) and a plurality of relay (10), relay (10) have connected gradually motor (11), cleaning device (12), air exit fan (13).
2. The intelligent fresh air control system for communication according to claim 1, wherein: the single chip microcomputer controller (1) adopts an stm32f407 type single chip microcomputer.
3. The intelligent fresh air control system for communication according to claim 1, wherein: the power supply module (2) outputs 220V alternating current into stable 220V alternating current, 12V direct current and 5V direct current.
4. The intelligent fresh air control system for communication according to claim 1, wherein: and the indoor temperature and humidity sensor (3) and the outdoor temperature and humidity sensor (5) adopt Humirel HTG3500 type temperature and humidity sensors.
5. The intelligent fresh air control system for communication according to claim 1, wherein: the cleaning device (12) comprises a dust collector and a dust blower.
6. The intelligent fresh air control system for communication according to claim 1, wherein: and an output pin of the single chip microcomputer controller (1) is connected with the FSU interface (14) and is connected with a remote monitoring system (16) or an air conditioner (15) through a communication signal RS485 bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910714744.2A CN112344518A (en) | 2019-08-06 | 2019-08-06 | Intelligent fresh air control system for communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910714744.2A CN112344518A (en) | 2019-08-06 | 2019-08-06 | Intelligent fresh air control system for communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112344518A true CN112344518A (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910714744.2A Pending CN112344518A (en) | 2019-08-06 | 2019-08-06 | Intelligent fresh air control system for communication |
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| CN (1) | CN112344518A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006061745A1 (en) * | 2005-12-23 | 2007-08-02 | Lars-Gunnar Liebchen | Multipart wind power and ocean current power extraction system, has cylinder aligned at right angle to upper surface of jacket, where roller and grid separator are provided for adjusting and modifying laminar optimization unit |
| CN201997205U (en) * | 2011-04-07 | 2011-10-05 | 熊文俊 | Mouse cage type dust filtering net and automatic dust removing structure thereof |
| CN203083086U (en) * | 2013-02-21 | 2013-07-24 | 刘华荣 | Intelligent linkage type energy-saving fresh air machine |
| CN105413364A (en) * | 2015-10-28 | 2016-03-23 | 山东瑞天工程器材有限公司 | Pure suction type dust collecting vehicle |
| CN106642426A (en) * | 2017-01-20 | 2017-05-10 | 冯晓宏 | Purification fresh air unit with dehumidifying and energy recycling functions and dehumidifying and purifying method of purification fresh air unit |
-
2019
- 2019-08-06 CN CN201910714744.2A patent/CN112344518A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006061745A1 (en) * | 2005-12-23 | 2007-08-02 | Lars-Gunnar Liebchen | Multipart wind power and ocean current power extraction system, has cylinder aligned at right angle to upper surface of jacket, where roller and grid separator are provided for adjusting and modifying laminar optimization unit |
| CN201997205U (en) * | 2011-04-07 | 2011-10-05 | 熊文俊 | Mouse cage type dust filtering net and automatic dust removing structure thereof |
| CN203083086U (en) * | 2013-02-21 | 2013-07-24 | 刘华荣 | Intelligent linkage type energy-saving fresh air machine |
| CN105413364A (en) * | 2015-10-28 | 2016-03-23 | 山东瑞天工程器材有限公司 | Pure suction type dust collecting vehicle |
| CN106642426A (en) * | 2017-01-20 | 2017-05-10 | 冯晓宏 | Purification fresh air unit with dehumidifying and energy recycling functions and dehumidifying and purifying method of purification fresh air unit |
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