CN104132426B - Northern area building environment regulates device - Google Patents
Northern area building environment regulates device Download PDFInfo
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- CN104132426B CN104132426B CN201410378487.7A CN201410378487A CN104132426B CN 104132426 B CN104132426 B CN 104132426B CN 201410378487 A CN201410378487 A CN 201410378487A CN 104132426 B CN104132426 B CN 104132426B
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- 238000005273 aeration Methods 0.000 claims abstract description 24
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000004378 air conditioning Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000005413 snowmelt Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Ventilation (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Northern area building environment regulates device, and northern area building environment regulates field.Solving at northern area, existing building environment regulates the problem that system power is big, self-radiating amount is big, power consumption is high, maintenance cost is big.Described device includes air circulation system, this system includes multiple air exhausting device and multiple aeration device, air exhausting device is identical with the structure of aeration device, air exhausting device includes air circulating device, described air circulating device includes blower fan storehouse, Air Filter, fly net, sealing thermal insulation plate and temperature and humidity control device, the blower fan storehouse of described air exhausting device is fixed in the body of wall between machine room indoor and building outdoor, the blower fan storehouse of aeration device is fixed in the body of wall between machine room indoor and architecture indoor, temperature and humidity control device is arranged in machine room, for controlling the humiture of machine room internal medium.The present invention is applicable to northern area building environment and regulates.
Description
Technical field
The present invention relates to northern area building environment and regulate field.
Background technology
Owing in communications equipment room, equipment is many and caloric value big, equipment is higher to ambient temperature and humidity and clean level sensitivity, it is necessary to Air conditioner cabinet whole year operation safeguards constant-temperature constant-humidity environment.At present, communications equipment room generally uses inner loop air conditioning system to maintain the humiture environment in machine room, and this kind of thermostatic and humidistatic air conditioning unit cabinet power is big, consumes energy too high, and every each power consumption round the clock of equipment is more than 400 kilowatt hours.Meanwhile, the drainage screen of air-conditioning at least wants each season to change once, and humidifying pot is changed once according to water quality situation about every year.These consume the bulk proportion accounting for machine room overall operation maintenance cost.
The northern area of China, area, outdoor in winter is cold especially, and usually up to subzero less than 20 degrees Celsius, in air, water content is low, and indoor temperature is higher comparatively speaking, and therefore the relative humidity of air is low especially.Summer, outdoor was hot, and the highest temperature can reach more than 25 degrees Celsius, and indoor are relatively nice and cool, and relative humidity is also in the ideal range.Season in spring and autumn, the intraday temperature difference was very big, sometimes can reach 15 to 20 degrees Celsius.Having wind weather relatively more in the middle of 1 year, dust storm is relatively big sometimes, and outdoor air contains the impurity such as a lot of dusts.
Machine room needs heat dissipation capacity very big in summer, need refrigeration system to be operated always, when winter, outdoor environment temperature was very low, the constant temperature system of Air conditioner cabinet runs, rack fluctuation of service, it is sometimes desirable to heating, sometimes refrigeration is needed again, and needing moisturizing always, operation energy consumption is also significantly high, produces higher air-conditioning maintenance cost simultaneously.So, existing constant temperature and humidity air-conditioning system is carried out the mode of environment maintenance, by utilizing factor of natural environment to adopt the transformation of energy saver, just has very big Social benefit and economic benefit.
Summary of the invention
The present invention is to solve at northern area, existing building environment regulates the problem that system power is big, self-radiating amount is big, power consumption is high, maintenance cost is big, it is proposed that northern area building environment regulates device.
Northern area building environment regulates device and includes air circulation system, described air circulation system includes multiple air exhausting device and multiple aeration device, described air exhausting device is identical with the structure of aeration device, each air exhausting device all includes air circulating device, described air circulating device includes blower fan storehouse, Air Filter, fly net, sealing thermal insulation plate and temperature and humidity control device, the blower fan storehouse of described air exhausting device is fixed in the body of wall between machine room indoor and building outdoor, blower fan is provided with axial flow blower in storehouse, the air inlet in blower fan storehouse has draw-in groove, sealing thermal insulation plate is embedded in described draw-in groove, the outside in blower fan storehouse is fixed with Air Filter, the outside of Air Filter is fixed with fly net, and the Air Filter of described air exhausting device, fly net and sealing thermal insulation plate are all exposed in building outdoor environment, the blower fan storehouse of aeration device is fixed in the body of wall between machine room indoor and architecture indoor, and the Air Filter of described aeration device, fly net and sealing thermal insulation plate are all exposed in Building Indoor Environment;Temperature and humidity control device is arranged in machine room, for controlling the humiture of machine room internal medium.
Beneficial effect: the apparatus structure that the present invention proposes is simple; power is little, it is little to consume energy; need not often safeguard; the circulation of air is realized by the axial flow blower in air exhausting device and aeration device; by Air Filter, fly net and sealing thermal insulation plate, blower fan storehouse is protected; when not using this device, it is possible to made the air inlet in blower fan storehouse completely enclose by sealing thermal insulation plate;
Open Side Down for rain cover, it is possible to be prevented effectively from rainwater and accumulated snow melt water flows into, it is also possible to effectively avoids the water droplet of rainwater to be sucked in machine room by air exhausting device;
Temperature in temperature sensor detection machine room, controller controls the duty of axial flow blower by the change of temperature, and the humidity in humidity sensor detection machine room, controller controls the duty of humidifier by the change of humidity;
Machine room limiting temperature and humidity can be set by technical staff inside controller, report to the police when the internal real time temperature of machine room and humidity are beyond this limiting temperature and humidity, it is also possible to send alarming short message or Advise By Wire by existing wireless transmission technology to mobile phone and base;
Can manually or in the controller embed control program to control the duty of axial flow blower;Such that it is able to need to take different air circulation styles according to actual environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of air exhausting device;
Fig. 2 is the structural representation of aeration device;
Fig. 3 is the structural representation of electric part of the present invention;
Fig. 4 is that building environment of the present invention regulates device a kind of scheme of installation in actual applications;
The axial flow blower that Fig. 5 is in No. three installing holes 15 quits work, the air circulation schematic diagram of the axial flow blower startup work in an installing hole 13 and No. two installing holes 14;
The axial flow blower that Fig. 6 is in an installing hole 13 quits work, the air circulation schematic diagram of the axial flow blower startup work in No. two installing holes 14 and No. three installing holes 15;
The axial flow blower that Fig. 7 is in No. three installing holes 15 quits work, the air circulation schematic diagram of the axial flow blower startup work in an installing hole 13 and No. two installing holes 14;
Fig. 8 is air circulation schematic diagram when being turned off of the axial flow blower in 13, No. two installing holes 14 of an installing hole and No. three installing holes 15.
Detailed description of the invention
Detailed description of the invention one, in conjunction with Fig. 1 and Fig. 2, this detailed description of the invention is described, northern area building environment described in this detailed description of the invention regulates device and includes air circulation system, described air circulation system includes multiple air exhausting device and multiple aeration device, described air exhausting device is identical with the structure of aeration device, each air exhausting device all includes air circulating device, described air circulating device includes blower fan storehouse 1, Air Filter 2, fly net 3, sealing thermal insulation plate 4 and temperature and humidity control device, the blower fan storehouse 1 of described air exhausting device is fixed in the body of wall between machine room indoor and building outdoor, axial flow blower 10 is installed in blower fan storehouse 1, the air inlet in blower fan storehouse 1 has draw-in groove, sealing thermal insulation plate 4 is embedded in described draw-in groove, the outside in blower fan storehouse 1 is fixed with Air Filter 2, the outside of Air Filter 2 is fixed with fly net 3, and the Air Filter 2 of described air exhausting device, fly net 3 and sealing thermal insulation plate 4 are all exposed in building outdoor environment, the blower fan storehouse 1 of aeration device is fixed in the body of wall between machine room indoor and architecture indoor, and the Air Filter 2 of described aeration device, fly net 3 and sealing thermal insulation plate 4 are all exposed in Building Indoor Environment;Temperature and humidity control device is arranged in machine room, for controlling the humiture of machine room internal medium.
In present embodiment; the circulation of air is realized by the axial flow blower 10 in air exhausting device and aeration device; by Air Filter 2, fly net 3 and sealing thermal insulation plate 4, blower fan storehouse 1 is protected; when not using this device, it is possible to made the air inlet in blower fan storehouse 1 completely enclose by sealing thermal insulation plate.
In present embodiment, multiple air exhausting devices are arranged on the higher position of wall, and multiple aeration devices are separately mounted to eminence and the lower of wall, and this kind of mounting means can effectively carry out air circulation, it is ensured that the building environment of high-quality.
Detailed description of the invention two, in conjunction with Fig. 1, this detailed description of the invention is described, this detailed description of the invention and the northern area building environment described in detailed description of the invention one regulate device and are distinctive in that, described air exhausting device also includes rain cover, described rain cover includes transverse slat 5 and riser 6, described transverse slat 5 is horizontally fixed on the top of air circulating device, riser 6 is vertically fixed on one end of transverse slat 5, and there is distance between described riser 6 and sealing thermal insulation plate 4.
Open Side Down for rain cover described in present embodiment, it is possible to be prevented effectively from rainwater and accumulated snow melt water flows into, it is also possible to effectively avoids the water droplet of rainwater to be sucked in machine room by air exhausting device.
Detailed description of the invention three, in conjunction with Fig. 3, this detailed description of the invention is described, this detailed description of the invention and the northern area building environment described in detailed description of the invention one regulate device and are distinctive in that, described temperature and humidity control device also includes controller 9, temperature sensor 7, humidity sensor 8 and humidifier 11, described temperature sensor 7 is for testing machine room indoor temperature, the temperature signal outfan of temperature sensor 7 is connected with the temperature signal input of controller 9, the air draft signal output part of controller 9 is connected with the air draft signal input part of axial flow blower 10, humidity sensor 8 is for testing machine chamber humidity, the moisture signal outfan of humidity sensor 8 is connected with the moisture signal input of controller 9, the humidification signal output part of controller 9 is connected with the humidification signal input part of humidifier 11.
In present embodiment, temperature sensor 7 detects the temperature in machine room, and controller 9 controls the duty of axial flow blower 10 by the change of temperature, and humidity sensor 8 detects the humidity in machine room, and controller 9 controls the duty of humidifier 11 by the change of humidity.
Northern area building environment described in detailed description of the invention four, this detailed description of the invention and detailed description of the invention three regulates device and is distinctive in that, described controller 9 is internally embedded the control module that software realizes, and described control module includes:
Temperature signal for receiving the temperature acquisition signal that temperature sensor 7 sends receives submodule;
Temperature for arranging machine room internal standard temperature presets submodule;
Temperature signal and standard temperature for being received by temperature signal receiver module compare, and the temperature obtaining judged result judges submodule;
Judged result for obtaining according to temperature judge module produces temperature control signals and is sent to the axial flow blower control submodule of axial flow blower 10.
Northern area building environment described in detailed description of the invention five, this detailed description of the invention and detailed description of the invention four regulates device and is distinctive in that, described axial flow blower controls submodule and farther includes:
When the judged result of temperature judge module is: when the temperature signal that temperature signal receiver module obtains is more than standard temperature, send temperature control signals to axial flow blower 10, drive this axial flow blower 10 to start working;
When the judged result of temperature judge module is: when the temperature signal that temperature signal receiver module obtains is less than standard temperature, send temperature control signals to axial flow blower 10, drive this axial flow blower 10 to quit work.
Northern area building environment described in detailed description of the invention six, this detailed description of the invention and detailed description of the invention three or four regulates device and is distinctive in that, the control module within described controller 9 also includes:
Moisture signal for receiving the humidity collection signal that humidity sensor 8 sends receives submodule;
Humidity for arranging machine room internal standard humidity presets submodule;
Moisture signal and standard humidity for being received by moisture signal receiver module compare, and the humidity obtaining judged result judges submodule;
Judged result for obtaining according to humidity judge module produces humidity control signal and is sent to the humid control submodule of humidifier 9.
Northern area building environment described in detailed description of the invention seven, this detailed description of the invention and detailed description of the invention six regulates device and is distinctive in that, described humid control submodule farther includes:
When the judged result of humidity judge module is: when the moisture signal that moisture signal receiver module obtains is less than standard humidity, send humidity control signal to humidifier 11, make this humidifier 11 start humidification;
When the judged result of humidity judge module is: when the moisture signal that moisture signal receiver module obtains is more than standard humidity, send humidity control signal to humidifier 11, make this humidifier 11 stop humidification.
Northern area building environment described in detailed description of the invention eight, this detailed description of the invention and detailed description of the invention three regulates device and is distinctive in that, it also includes alarm 12, and the alarm signal input of described alarm 12 is connected with the alarm signal output ends of controller 9.
In present embodiment, machine room limiting temperature and humidity can be set by technical staff inside controller 9, report to the police when the internal real time temperature of machine room and humidity are beyond this limiting temperature and humidity, it is also possible to send alarming short message or Advise By Wire by existing wireless transmission technology to mobile phone and base.
Northern area building environment described in detailed description of the invention nine, this detailed description of the invention and detailed description of the invention four regulates device and is distinctive in that, described alarm 12 is audible-visual annunciator.
Fig. 4 show a kind of installation form of the building environment adjustment device that the present invention proposes, wherein, one air exhausting device is arranged in an installing hole 13, two aeration devices are separately mounted in No. two installing holes 14 and No. three installing holes 15, it is possible to embed control program manually or in controller 9 and control the duty of the axial flow blower in three installing holes;Such that it is able to need to take different air circulation styles according to actual environment;
The axial flow blower that Fig. 5 show in No. three installing holes 15 quits work, axial flow blower startup work in a number installing hole 13 and No. two installing holes 14, cold air is entered by the vent of the aeration device in No. two installing holes 14, hot-air is discharged by the vent of the air exhausting device in an installing hole 13, it is achieved air circulates;
The axial flow blower that Fig. 6 show in an installing hole 13 quits work, axial flow blower startup work in No. two installing holes 14 and No. three installing holes 15, cold air is entered by the vent of the aeration device in No. three installing holes 15, and hot-air is discharged by the vent of the aeration device in No. two installing holes 14;
It is that the axial flow blower in No. three installing holes 15 quits work described in Fig. 7, axial flow blower startup work in a number installing hole 13 and No. two installing holes 14, cold air is entered by the vent of the aeration device in an installing hole 13, and hot-air is discharged by the vent of the air exhausting device in No. two installing holes 14;
The axial flow blower that Fig. 8 show in 13, No. two installing holes 14 of an installing hole and No. three installing holes 15 all quits work, and utilizes the heat radiation of the internal equipment of itself of machine room to maintain the ambient temperature of machine room.
The building environment that the present invention proposes regulates device and uses axial flow blower by combining, control air circulation, taking full advantage of outdoor environment factor, instead of the temperature equipments such as the bigger air-conditioning of power, northern area relatively backward for economy, that environmental requirement is not high is especially suitable.
Claims (9)
1. northern area building environment regulates device, it is characterized in that, it includes air circulation system, described air circulation system includes multiple air exhausting device and multiple aeration device, described air exhausting device is identical with the structure of aeration device, each air exhausting device all includes air circulating device, described air circulating device includes blower fan storehouse (1), Air Filter (2), fly net (3), sealing thermal insulation plate (4) and temperature and humidity control device, the blower fan storehouse (1) of described air exhausting device is fixed in the body of wall between machine room indoor and building outdoor, axial flow blower (10) is installed in blower fan storehouse (1), the air inlet in blower fan storehouse (1) has draw-in groove, sealing thermal insulation plate (4) is embedded in described draw-in groove, the outside in blower fan storehouse (1) is fixed with Air Filter (2), the outside of Air Filter (2) is fixed with fly net (3), and the Air Filter (2) of described air exhausting device, fly net (3) and sealing thermal insulation plate (4) are all exposed in building outdoor environment, the blower fan storehouse (1) of aeration device is fixed in the body of wall between machine room indoor and architecture indoor, and the Air Filter (2) of described aeration device, fly net (3) and sealing thermal insulation plate (4) are all exposed in Building Indoor Environment;Temperature and humidity control device is arranged in machine room, for controlling the humiture of machine room internal medium.
2. northern area building environment according to claim 1 regulates device, it is characterized in that, described air exhausting device also includes rain cover, described rain cover includes transverse slat (5) and riser (6), described transverse slat (5) is horizontally fixed on the top of air circulating device, riser (6) is vertically fixed on one end of transverse slat (5), and there is distance between described riser (6) and sealing thermal insulation plate (4).
3. northern area building environment according to claim 1 regulates device, it is characterized in that, described temperature and humidity control device includes controller (9), temperature sensor (7), humidity sensor (8) and humidifier (11), described temperature sensor (7) is for testing machine room indoor temperature, the temperature signal outfan of temperature sensor (7) is connected with the temperature signal input of controller (9), the air draft signal output part of controller (9) is connected with the air draft signal input part of axial flow blower (10), humidity sensor (8) is for testing machine chamber humidity, the moisture signal outfan of humidity sensor (8) is connected with the moisture signal input of controller (9), the humidification signal output part of controller (9) is connected with the humidification signal input part of humidifier (11).
4. northern area building environment according to claim 3 regulates device, it is characterised in that described controller (9) is internally embedded the control module that software realizes, and described control module includes:
Temperature signal for receiving the temperature acquisition signal that temperature sensor (7) sends receives submodule;
Temperature for arranging machine room internal standard temperature presets submodule;
Temperature signal and standard temperature for being received by temperature signal receiver module compare, and the temperature obtaining judged result judges submodule;
Judged result for obtaining according to temperature judge module produces temperature control signals and is sent to the axial flow blower control submodule of axial flow blower (10).
5. northern area building environment according to claim 4 regulates device, it is characterised in that described axial flow blower controls submodule and farther includes:
When the judged result of temperature judge module is: when the temperature signal that temperature signal receiver module obtains is more than standard temperature, send temperature control signals to axial flow blower (10), drive this axial flow blower (10) to start working;
When the judged result of temperature judge module is: when the temperature signal that temperature signal receiver module obtains is less than standard temperature, send temperature control signals to axial flow blower (10), drive this axial flow blower (10) to quit work.
6. the northern area building environment according to claim 3 or 4 regulates device, it is characterised in that the control module of described controller (9) inside also includes:
Moisture signal for receiving the humidity collection signal that humidity sensor (8) sends receives submodule;
Humidity for arranging machine room internal standard humidity presets submodule;
Moisture signal and standard humidity for being received by moisture signal receiver module compare, and the humidity obtaining judged result judges submodule;
Judged result for obtaining according to humidity judge module produces humidity control signal and is sent to the humid control submodule of humidifier (11).
7. northern area building environment according to claim 6 regulates device, it is characterised in that described humid control submodule farther includes:
When the judged result of humidity judge module is: when the moisture signal that moisture signal receiver module obtains is less than standard humidity, send humidity control signal to humidifier (11), make this humidifier (11) start humidification;
When the judged result of humidity judge module is: when the moisture signal that moisture signal receiver module obtains is more than standard humidity, send humidity control signal to humidifier (11), make this humidifier (11) stop humidification.
8. northern area building environment according to claim 3 regulates device, it is characterized in that, it also includes alarm (12), and the alarm signal input of described alarm (12) is connected with the alarm signal output ends of controller (9).
9. northern area building environment according to claim 8 regulates device, it is characterised in that described alarm (12) is audible-visual annunciator.
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CN201410378487.7A CN104132426B (en) | 2014-08-01 | 2014-08-01 | Northern area building environment regulates device |
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CN104132426B true CN104132426B (en) | 2016-06-29 |
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CN107084470B (en) * | 2016-11-10 | 2019-10-11 | 上海沃克通用设备有限公司 | Indoor air quality control system |
CN106766005A (en) * | 2017-02-14 | 2017-05-31 | 国网新疆电力公司信息通信公司 | For the control system and method for computer room |
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Inventor after: Shang Fang Inventor after: Wang Zhibin Inventor after: Liu Sheng Inventor after: Zhang Tong Inventor before: Shang Fang Inventor before: Liu Sheng Inventor before: Zhang Tong |