CN105674513B - A kind of base station machine room energy saving ventilation system and regulation method - Google Patents

A kind of base station machine room energy saving ventilation system and regulation method Download PDF

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Publication number
CN105674513B
CN105674513B CN201610204017.8A CN201610204017A CN105674513B CN 105674513 B CN105674513 B CN 105674513B CN 201610204017 A CN201610204017 A CN 201610204017A CN 105674513 B CN105674513 B CN 105674513B
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China
Prior art keywords
temperature
humidity
value
indoor
indoor temperature
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CN201610204017.8A
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Chinese (zh)
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CN105674513A (en
Inventor
黄峰青
吕申磊
周永超
史兆成
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Shenzhen Caiyuanda Technology Co ltd
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SHENZHEN DA ZHONG XIN YUAN ENERGY SAVING TECHNOLOGY Co Ltd
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Publication of CN105674513A publication Critical patent/CN105674513A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46Improving electric energy efficiency or saving
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52Indication arrangements, e.g. displays
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • F24F11/59Remote control for presetting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/64Electronic processing using pre-stored data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • F24F2110/12Temperature of the outside air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity
    • F24F2110/22Humidity of the outside air

Abstract

The invention discloses a kind of base station machine room energy saving ventilation system and regulation methods, including main control box, air inlet unit, exhaust fan unit, outdoor temperature humidity probe, indoor temperature and humidity probe and air-conditioning, the main control box is connect with the air inlet unit, exhaust fan unit, outdoor temperature humidity probe, indoor temperature and humidity probe and air-conditioning respectively, and the air inlet unit includes filter device and smoke alarm.The present invention enters base station machine room using the cold wind of the Nature and cools down, can replace air conditioner refrigerating in certain time under the premise of not changing air quality in computer room, reduces the power consumption of air conditioner in machine room, extends the service life of air-conditioning;When entering the wind unit setting filter device it is possible to prevente effectively from outdoor cold wind enters base station machine room, the influence of dust, guarantees the cleanliness of computer room;It alarms in time when setting smoke alarm can catch fire in base station machine room because of high temperature in entering the wind unit.

Description

A kind of base station machine room energy saving ventilation system and regulation method
Technical field
The present invention relates to technical field of communication equipment more particularly to a kind of base station machine room energy saving ventilation system and regulation sides Method.
Background technique
With the raising of communication equipment integration degree, the specific volume power density of communication equipment increases, and equipment is to temperature The requirement of degree is also increasingly stringenter, and requirement of the communication equipment to environment is also more and more important.Control building environment variation at present Main means are adjusted by air conditioner in machine room, and the energy consumption of air conditioner in machine room has accounted for more than half of total energy consumption, and power consumption is big. In addition, every to increase 1 DEG C, charging current rises 10%, and dehydration increases by 1.5% when battery group temperature is more than 25 DEG C;Increase simultaneously Heat of reaction improves the reaction temperature of battery, forms vicious circle.
Summary of the invention
The present invention provides a kind of base station machine room energy saving ventilation system and regulation method, solve existing base station machine room use it is empty Big, the at high cost technical problem of row cooling electrical source consumption is transferred in, reduces the power consumption of air conditioner in machine room, extend air-conditioning uses the longevity Life.
The embodiment of the present invention uses following technical scheme:
The technical program provides a kind of base station machine room energy saving ventilation system, including main control box, air inlet unit, exhaust blower Group, outdoor temperature humidity probe, indoor temperature and humidity probe and air-conditioning, the main control box respectively with the air inlet unit, exhaust blower Group, outdoor temperature humidity probe, indoor temperature and humidity probe and air-conditioning connection, the air inlet unit includes filter device and smog alarm Device.
Further, the main control box includes air-conditioning united control device, programmable expansion module and temperature sensor.
Further, the air inlet unit is set to the lower part of side wall, and the exhaust fan unit is set to opposite side wall Top, outdoor temperature humidity probe is set to outside base station machine room, and the indoor temperature and humidity probe is set in base station machine room.
Further, the main control box includes remote control device.
It further, further include temperature alarm.
Further, rain cover is provided on the upside of the exhaust fan unit.
The regulation method of second aspect, base station machine room energy saving ventilation system provided by the invention includes:
S101, when outdoor temperature humidity probe acquisition temperature value be less than indoor temperature and humidity probe acquisition temperature value temperature Difference exceeds preset temperature difference range, and outdoor temperature humidity pops one's head in the humidity value acquired within the scope of default outside humidity value, Enter step S102;When the difference of the temperature value of the temperature value and indoor temperature and humidity probe acquisition of outdoor temperature humidity probe acquisition exists In preset temperature difference range, and indoor temperature and humidity probe acquisition temperature value exceed preset indoor temperature value range when, enter Step S104;When indoor temperature and humidity probe acquisition temperature value within the scope of preset indoor temperature value, and indoor temperature and humidity pop one's head in The humidity value of acquisition exceeds default indoor humidity value range, enters step S105;When the data value of smoke alarm acquisition is greater than When smog preset value, S106 is entered step;
S102, air inlet unit and exhaust fan unit are opened, closes air-conditioning, enters step S103;
S103, after waiting preset time, indoor temperature value is resurveyed by indoor temperature and humidity probe, if this is adopted again When the indoor temperature value of collection exceeds preset indoor temperature value range, S104 is entered step;
S104, air conditioner refrigerating function point analysis room temperature is opened, after waiting preset time, is popped one's head in by indoor temperature and humidity heavy New acquisition indoor temperature value, the indoor temperature value resurveyed is within the scope of preset indoor temperature value;
S105, air-conditioning dehumidifier function point analysis indoor humidity is opened, after waiting preset time, is popped one's head in by indoor temperature and humidity heavy Humidity value in new collection room, the indoor humidity value resurveyed is within the scope of default indoor humidity value;
S106, unlatching smoke alarm are alarmed.
Technical solution bring provided by the invention the utility model has the advantages that
Main control box automatically controls air inlet fan according to the temperature and humidity of outdoor temperature humidity probe and indoor temperature and humidity probe acquisition Group is opened or closed with exhaust fan unit, under the premise of not changing air quality in computer room, the cold wind of the Nature is utilized to enter Base station machine room cools down, and can replace air conditioner refrigerating in certain time, reduces the power consumption of air conditioner in machine room, extends the use of air-conditioning Service life;When entering the wind unit setting filter device it is possible to prevente effectively from outdoor cold wind enters base station machine room, the influence of dust, guarantees The cleanliness of computer room.Setting smoke alarm can be to carry out in time when catching fire in base station machine room because of high temperature in entering the wind unit Alarm.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention Example, for those of ordinary skill in the art, without creative efforts, can also implement according to the present invention The content of example and these attached drawings obtain other attached drawings.
Fig. 1 is the system schematic of base station machine room energy saving ventilation system provided by the invention.
Fig. 2 is the regulation method flow diagram of base station machine room energy saving ventilation system provided by the invention.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
Fig. 1 is the system schematic of base station machine room energy saving ventilation system provided by the invention.Refering to what is shown in Fig. 1, the base station Equipment room ventilation energy conserving system includes main control box 1, air inlet unit 2, exhaust fan unit 3, outdoor temperature humidity probe 4, indoor temperature and humidity Probe 5 and air-conditioning 6, the main control box 1 respectively with the air inlet unit 2, exhaust fan unit 3, outdoor temperature humidity probe 4, interior Temperature and humidity probe 5 and air-conditioning 6 connect, and the air inlet unit 2 includes air intake blower fan 20, filter device 21 and smoke alarm 22.
The base station machine room energy saving ventilation system is according to the variation of base station machine room indoor/outdoor temperature-difference, and main control box is according to outdoor temp The temperature and humidity of moisture probe and indoor temperature and humidity probe acquisition, automatic control air inlet unit and exhaust fan unit open or close, Under the premise of not changing air quality in computer room, enters base station machine room using the cold wind of the Nature and cool down, certain time It inside can replace air conditioner refrigerating, reduce the power consumption of air conditioner in machine room, extend the service life of air-conditioning, indoor/outdoor temperature-difference is bigger, economize on electricity Effect is better, and fractional energy savings is higher.Unit setting filter device is being entered the wind it is possible to prevente effectively from when outdoor cold wind enters base station machine room The influence of dust, filter device are preferably filter screen, and one of filter screen can be set, and two, three or four filterings also can be set Net, Multi-channel filtering net can better ensure that the cleanliness of computer room.Smoke alarm is set in air inlet unit, works as base station machine room It is interior to be alarmed when catching fire because of high temperature in time.
Preferably, the main control box 1 includes air-conditioning united control device, programmable expansion module and temperature sensor.Pass through sky It adjusts united control device to adjust the temperature of air-conditioning, humidity, turn on or off, operation control is carried out to air-conditioning.Programmable module of expanding is used In collecting the data of outdoor temperature humidity probe acquisition, the data of indoor temperature and humidity probe acquisition, according to temperature difference to air inlet unit Exhaust fan unit is closed to carry out automatically controlling.Temperature sensor is used to acquire the temperature of main control box, avoids long-term work high temperature excessively high And it damages, be automatically stopped operation when the temperature is excessively high and alarm.
Preferably, the air inlet unit 2 is set to the lower part of side wall, and the exhaust fan unit 3 is set to opposite side wall Top, outdoor temperature humidity probe 4 is set to outside base station machine room, and the indoor temperature and humidity probe 5 is set to base station machine room It is interior.Cold wind enters the bottom of base station machine room by entering the wind unit, and the hot-air inside base station machine room rises, and then from exhaust fan unit Base station machine room is discharged, cooling effect is more preferable.
Preferably, the main control box 1 includes remote control device.User remotely can send control signal to remote control device, The operation or closing of main control box are controlled, is operated more convenient.
It preferably, further include temperature alarm 7.When the temperature in base station machine room is more than preset maximum temperature, temperature Alarm is alarmed, and is found in time convenient for supervisor and is entered base station machine room lookup reason.
Preferably, rain cover is provided on the upside of the exhaust fan unit 3.Rain cover can prevent from passing through row in rainy day rainwater Blower fan group enters base station machine room.
Fig. 2 is the regulation method flow diagram of base station machine room energy saving ventilation system provided by the invention.Refering to what is shown in Fig. 2, should Regulation method is used for base station machine room energy saving ventilation system shown in FIG. 1, the regulation method packet of the base station machine room energy saving ventilation system It includes:
S101, when outdoor temperature humidity probe acquisition temperature value be less than indoor temperature and humidity probe acquisition temperature value temperature Difference exceeds preset temperature difference range, and outdoor temperature humidity pops one's head in the humidity value acquired within the scope of default outside humidity value, Enter step S102;When the difference of the temperature value of the temperature value and indoor temperature and humidity probe acquisition of outdoor temperature humidity probe acquisition exists In preset temperature difference range, and indoor temperature and humidity probe acquisition temperature value exceed preset indoor temperature value range when, enter Step S104;When indoor temperature and humidity probe acquisition temperature value within the scope of preset indoor temperature value, and indoor temperature and humidity pop one's head in The humidity value of acquisition exceeds default indoor humidity value range, enters step S105;When the data value of smoke alarm acquisition is greater than When smog preset value, S106 is entered step;
S102, air inlet unit and exhaust fan unit are opened, closes air-conditioning, enters step S103;
S103, after waiting preset time, indoor temperature value is resurveyed by indoor temperature and humidity probe, if this is adopted again When the indoor temperature value of collection exceeds preset indoor temperature value range, S104 is entered step;
S104, air conditioner refrigerating function point analysis room temperature is opened, after waiting preset time, is popped one's head in by indoor temperature and humidity heavy New acquisition indoor temperature value, the indoor temperature value resurveyed is within the scope of preset indoor temperature value;
S105, air-conditioning dehumidifier function point analysis indoor humidity is opened, after waiting preset time, is popped one's head in by indoor temperature and humidity heavy Humidity value in new collection room, the indoor humidity value resurveyed is within the scope of default indoor humidity value;
S106, unlatching smoke alarm are alarmed.
To sum up, the regulation method of base station machine room energy saving ventilation system provided by the invention is not changing air quality in computer room Under the premise of, enter base station machine room using the cold wind of the Nature and cool down, can replace air conditioner refrigerating in certain time, reduces The power consumption of air conditioner in machine room extends the service life of air-conditioning, and indoor/outdoor temperature-difference is bigger, and power savings are better, and fractional energy savings is higher.Into Blower fan group setting filter device it is possible to prevente effectively from when outdoor cold wind enters base station machine room dust influence, filter device is preferably Filter screen, can be set one of filter screen, and two, three or four filter screens also can be set, and Multi-channel filtering net can be protected preferably Demonstrate,prove the cleanliness of computer room.Air inlet unit in smoke alarm is set, when catching fire in base station machine room because of high temperature in time into Row alarm.
The above is only a preferred embodiment of the present invention, for those of ordinary skill in the art, according to the present invention Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention Limitation.

Claims (5)

1. a kind of base station machine room energy saving ventilation system, which is characterized in that including main control box, air inlet unit, exhaust fan unit, outdoor Temperature and humidity probe, indoor temperature and humidity probe and air-conditioning, the main control box respectively with the air inlet unit, exhaust fan unit, outdoor Temperature and humidity probe, indoor temperature and humidity probe and air-conditioning connection, the air inlet unit includes air intake blower fan, filter device and smog report Alert device;
The main control box includes that air-conditioning united control device, programmable expansion module and temperature sensor, the main control box include distant Control device;
When the temperature value of outdoor temperature humidity probe acquisition is less than the temperature of the temperature value of indoor temperature and humidity probe acquisition Difference exceeds preset temperature difference range, and the humidity value of outdoor temperature humidity probe acquisition is in default outside humidity value range Interior, the programmable expansion module controls the air inlet unit and the exhaust fan unit is opened, and the air-conditioning united control device control is empty It adjusts and closes, after waiting preset time, indoor temperature value is resurveyed by indoor temperature and humidity probe, if this is resurveyed Indoor temperature value exceed preset indoor temperature value range, and the outdoor temperature humidity probe acquisition temperature value and the interior When the difference of the temperature value of temperature and humidity probe acquisition is in preset temperature difference range, the air-conditioning united control device control air-conditioning is opened Air conditioner refrigerating function point analysis room temperature after waiting preset time, resurveys Indoor Temperature by indoor temperature and humidity probe Angle value, the indoor temperature value resurveyed within the scope of preset indoor temperature value, and the indoor temperature and humidity probe acquisition Humidity value exceeds default indoor humidity value range, and the air-conditioning united control device controls air-conditioning dehumidifier function point analysis indoor humidity, waits After preset time, indoor humidity value is resurveyed by indoor temperature and humidity probe, which exists Within the scope of default indoor humidity value.
2. base station machine room energy saving ventilation system according to claim 1, which is characterized in that the air inlet unit is set to one The lower part of side wall body, the exhaust fan unit are set to the top of opposite side wall, and the outdoor temperature humidity probe is set to base station machine Outside room, the indoor temperature and humidity probe is set in base station machine room.
3. base station machine room energy saving ventilation system according to claim 1, which is characterized in that further include temperature alarm.
4. base station machine room energy saving ventilation system according to claim 1, which is characterized in that setting on the upside of the exhaust fan unit There is rain cover.
5. a kind of regulation method for base station machine room energy saving ventilation system described in claim 1 characterized by comprising
S101, when outdoor temperature humidity probe acquisition temperature value be less than indoor temperature and humidity probe acquisition temperature value temperature gap Beyond preset temperature difference range, and the humidity value of outdoor temperature humidity probe acquisition enters within the scope of default outside humidity value Step S102;When the difference for the temperature value that the temperature value and indoor temperature and humidity probe of outdoor temperature humidity probe acquisition acquire is default Within the scope of temperature gap, and indoor temperature and humidity probe acquisition temperature value exceed preset indoor temperature value range when, enter step S104;When indoor temperature and humidity probe acquisition temperature value within the scope of preset indoor temperature value, and indoor temperature and humidity probe acquisition Humidity value exceed default indoor humidity value range, enter step S105;When the data value of smoke alarm acquisition is greater than smog When preset value, S106 is entered step;
S102, air inlet unit and exhaust fan unit are opened, closes air-conditioning, enters step S103;
S103, after waiting preset time, indoor temperature value is resurveyed by indoor temperature and humidity probe, if what this was resurveyed When indoor temperature value exceeds preset indoor temperature value range, S104 is entered step;
S104, air conditioner refrigerating function point analysis room temperature is opened, after waiting preset time, is adopted again by indoor temperature and humidity probe Set indoor temperature value, the indoor temperature value resurveyed is within the scope of preset indoor temperature value;
S105, air-conditioning dehumidifier function point analysis indoor humidity is opened, after waiting preset time, is adopted again by indoor temperature and humidity probe Collect indoor humidity value, the indoor humidity value resurveyed is within the scope of default indoor humidity value;
S106, unlatching smoke alarm are alarmed.
CN201610204017.8A 2016-04-01 2016-04-01 A kind of base station machine room energy saving ventilation system and regulation method Active CN105674513B (en)

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CN205481583U (en) * 2016-04-01 2016-08-17 深圳市大众新源节能科技有限公司 Base station room ventilation economizer system

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