CN109028441A - A kind of multilayer electrical house environmental control system - Google Patents
A kind of multilayer electrical house environmental control system Download PDFInfo
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- CN109028441A CN109028441A CN201811044517.5A CN201811044517A CN109028441A CN 109028441 A CN109028441 A CN 109028441A CN 201811044517 A CN201811044517 A CN 201811044517A CN 109028441 A CN109028441 A CN 109028441A
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 5
- 238000009833 condensation Methods 0.000 abstract description 6
- 230000005494 condensation Effects 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
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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
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
- F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages
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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
- F24F11/70—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
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- 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
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- 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
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Ventilation (AREA)
Abstract
一种多层电气房环境控制系统，电气房包括上层电气室与下层电气室，下层电气室下有电缆沟，上层电气室与下层电气室之间，下层电气室与电缆沟之间分别设有通风口；智能控制系统根据温湿度传感器的信号控制风机通过送风道向上层电气室、下层电气室、电缆沟送风，以控制多层电气房内区域空间的温湿度平衡，从而杜绝结露的产生。本发明的有益效果在于：1、通过使各个空间内温湿度均衡，减少电气设备内外温差，避免结露发生；2、通过智能系统获取各个监控传感器的数据，然后对各个控制组件形成自动控制，控制范围广控制精度高，能对电气室各个空间内的环境进行更智能和高效的调控。
An environmental control system for a multi-layer electrical room. The electrical room includes an upper electrical room and a lower electrical room. There is a cable trench under the lower electrical room. Between the upper electrical room and the lower electrical room, there are respectively Ventilation opening; the intelligent control system controls the fan to supply air to the upper electrical room, lower electrical room, and cable trench through the air supply duct according to the signal of the temperature and humidity sensor, so as to control the temperature and humidity balance in the multi-layer electrical room, so as to prevent condensation generation. The beneficial effects of the present invention are as follows: 1. By balancing the temperature and humidity in each space, the temperature difference between the inside and outside of the electrical equipment is reduced to avoid condensation; 2. The data of each monitoring sensor is obtained through an intelligent system, and then each control component is automatically controlled. The control range is wide and the control precision is high, which can control the environment in each space of the electrical room more intelligently and efficiently.
Description
Technical field
The present invention relates to the technical field that air regulation is carried out to multilayer electrical house, in particular to a kind of multilayer electrical house rings
Border control system.
Background technique
It has been observed that the temperature and humidity imbalance of each region is to lead to the major reason of moisture condensation in electrical house, make in electrical house
Reach temperature and humidity and balance the condition that will destroy moisture condensation in each region space.Patent No. 201621309093 in the prior art
" a kind of electrical house temperature and humidity control anti-condensation system with cable duct " has carried out environment conditioning to the electrical house with cable duct.
But electrical house may not only include electric panel room and cable duct, electric panel room will include several layers of up and down sometimes.This is just needed
Design a kind of environmental control system suitable for multilayer electrical house.
Summary of the invention
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of multilayer electrical house environmental control system,
It can be realized the temperature and humidity balance intelligence for being unable to space for multilayer electrical house and adjusts.
Realizing a kind of technical solution of above-mentioned purpose is: a kind of multilayer electrical house environmental control system, wherein electrical house packet
Upper layer electric panel room and lower layer's electric panel room are included, has cable duct under lower layer's electric panel room, it is characterised in that: further includes intelligence control system；
There are the first ventilator, lower layer's electric panel room and institute between the upper layer electric panel room and lower layer's electric panel room
Stating between cable duct has the second ventilator；
Ventilation assembly is equipped in the upper layer electric panel room, the ventilation assembly includes air inlet, air inlet duct, blower, upper layer
Air delivery duct, lower layer air delivery duct and cable duct air delivery duct；The air inlet lead on the outside of the upper layer electric panel room and with the air inlet
Road connection, the air inlet inside are equipped with filter device；The blower is equipped in the air inlet duct；The upper layer air delivery duct and institute
It states lower layer air delivery duct to connect with the wind chamber respectively, the upper layer electric panel room is led in the upper layer air delivery duct, which is provided with upper layer
Air outlet；Lower layer's electric panel room is led in the lower layer air delivery duct, which is provided with lower layer's air outlet；The cable duct air delivery duct with
The lower layer air delivery duct connection, leads to the cable duct, which is provided with cable duct air outlet；
The blower is connect with the intelligence control system, passes through the upper layer air delivery duct, the lower layer air delivery duct and institute
Cable duct air delivery duct is stated to blow to the upper layer electric panel room, lower layer's electric panel room and the cable duct.
Further, lower layer's electric panel room is provided with mist detecting device, and the intelligence control system is examined according to smog
The signal for surveying device controls the open and close of first ventilator and second ventilator.
Further, it is equipped with upper layer Temperature Humidity Sensor in the upper layer electric panel room, is equipped with down in lower layer's electric panel room
Layer Temperature Humidity Sensor, the cable duct is interior to be equipped with cable duct Temperature Humidity Sensor, is equipped with air inlet temperature on the outside of the air inlet
Humidity sensor；The intelligence control system and upper layer Temperature Humidity Sensor, lower layer's Temperature Humidity Sensor, cable duct temperature and humidity pass
Sensor is connected with air inlet Temperature Humidity Sensor, and the intelligence control system is according to upper layer Temperature Humidity Sensor, lower layer's temperature and humidity
The signal of sensor, cable duct Temperature Humidity Sensor and air inlet Temperature Humidity Sensor controls the opening and closing of the blower.
Further, heating device, the heating are provided in lower layer's air outlet and the cable duct air outlet
Device is used to heat the gas for being sent into cable duct or lower layer's electric panel room, and the intelligence control system is according to lower layer's temperature
The signal of humidity sensor and the cable duct Temperature Humidity Sensor controls the starting and closing of the heating device.
Further, the intersection of the upper layer air delivery duct and the lower layer air delivery duct is equipped with air volume distributor；Institute
Intelligence control system is stated according to the upper layer Temperature Humidity Sensor, lower layer's Temperature Humidity Sensor and the cable duct temperature and humidity
The signal of sensor controls air volume distributor, to adjust the air output of distribution upper layer air delivery duct and lower layer air delivery duct.
It further, further include upper layer air-supply valve, lower layer's air-supply valve and cable duct air-supply valve, the upper layer is sent
Air valve is mounted in the upper layer air delivery duct, and lower layer's air-supply valve is mounted in the lower layer air delivery duct, the cable
Ditch air-supply valve is mounted in the cable duct air delivery duct；The intelligence control system according to the upper layer Temperature Humidity Sensor,
The signal of lower layer's Temperature Humidity Sensor and the cable duct Temperature Humidity Sensor control upper layer air-supply valve, it is described under
The opening and closing of layer air-supply valve and cable duct air-supply valve.
Further, it is equipped with lower layer's breeze fan in the lower layer air delivery duct, is equipped with electricity in the cable duct air delivery duct
Cable ditch breeze fan；The intelligence control system according to the upper layer Temperature Humidity Sensor, lower layer's Temperature Humidity Sensor and
The cable duct Temperature Humidity Sensor controls the upper layer breeze fan, lower layer's breeze fan and cable duct air-supply wind
The opening and closing of machine.
Further, further include air-returning device, the air-returning device is located on the air inlet duct, make the wind chamber with it is described
Upper layer electric panel room communicates, and the intelligence control system controls air-returning device.
Further, the air inlet is equipped with air inlet duct valve, and the intelligence control system controls the air inlet duct valve
The unlatching and unlatching size of door.
The beneficial effects of the present invention are: 1, by keep electric panel room each space in temperature and humidity balanced, reduce electrical equipment
Internal-external temperature difference avoids moisture condensation；2, the data of each monitoring sensor are obtained by intelligence system, then to include blower,
Each control assembly including ventilator, heating device, air volume distributor, air supply device and air-returning device forms automatic control
System, control range extensively control precision height, can carry out more intelligent and efficient regulation to the environment in each space of electric panel room.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multilayer electrical house environmental control system of the invention；
Fig. 2 is a kind of multilayer electrical house environmental control system of the invention in upper layer air delivery duct, lower layer air delivery duct, cable duct
The schematic diagram of air-supply valve is installed respectively in air delivery duct；
Fig. 3 is a kind of multilayer electrical house environmental control system of the invention in upper layer air delivery duct, lower layer air delivery duct, cable duct
The schematic diagram of blower is installed respectively in air delivery duct.
Specific embodiment
In order to preferably understand technical solution of the present invention, below by specifically embodiment and in conjunction with attached drawing
It is described in detail:
It please refers to Fig.1 to Fig.3, a kind of multilayer electrical house environmental control system of the invention, electrical house includes that upper layer is electrical
Room 81 and lower layer's electric panel room 82 have cable duct 83 under lower layer's electric panel room 82.Have between upper layer electric panel room 81 and lower layer's electric panel room 82
First ventilator 84 has the second ventilator 85, the first ventilator between lower layer's electric panel room 82 and cable duct 83
84 and second ventilator 85 be equipped with closed cover.Be equipped with ventilation assembly in upper layer electric panel room 81, ventilation assembly include into
Air port 1, air inlet duct 11, blower 3, upper layer air delivery duct 211, lower layer air delivery duct 221 and cable duct air delivery duct 231.Air inlet 1 leads to
The outside of upper layer electric panel room 81 is simultaneously connect with air inlet duct 11, and filter device 111 is housed on the inside of air inlet 1, is equipped in air inlet duct 11
Blower 3.Upper layer air delivery duct 211 and lower layer air delivery duct 221 are connect with wind chamber 11 respectively.It is electrical that upper layer is led in upper layer air delivery duct 211
Room 81 which is provided with upper layer air outlet 21；Lower layer's electric panel room 82 is led in lower layer air delivery duct 221, which is provided with lower layer's air outlet 22；
Cable duct air delivery duct 231 is connect with lower layer air delivery duct 221, is led to cable duct 83, be which is provided with cable duct air outlet 23.
Air enters from air inlet 1, respectively enters upper layer electric panel room 81, lower layer's electric panel room 82 and cable duct by each air duct
83, the air into cable duct 83 can enter lower layer's electric panel room 82, the sky of lower layer's electric panel room 82 by the second ventilator 85
Gas can enter upper layer electric panel room 81 by the first ventilator 84, and air is discharged from electric panel room air outlet 812, so as to form one
A basic air circulation circulation.
To realize the intelligent control for each space in electrical house environment, multilayer electrical house environmental Kuznets Curves system of the invention
System introduces intelligence control system and the monitoring sensor connecting respectively with intelligence control system and the intelligence including blower 3
It can control component.
When by between upper layer electric panel room 81 and lower layer's electric panel room 82 be arranged ventilation opening after, will lead to upper layer electric panel room 81, under
It is no longer mutually indepedent between layer electric panel room 82.This, which will lead to, can not play fire-protection standard well.In order to improve fire resistance property, the
The closed cover being arranged on one ventilator 84 and the second ventilator 85 is connect with intelligence control system, lower layer's electric panel room
It is provided with mist detecting device, the signal that intelligence control system receives mist detecting device is controlled once detecting smoke signal
Closed cover processed is closed, and to close the first ventilator 84 and the second ventilator 85, smog is prevented to spread.
It is equipped with upper layer Temperature Humidity Sensor 52 in upper layer electric panel room 81, is equipped with lower layer's temperature and humidity sensing in lower layer's electric panel room 82
Device 53, cable duct 83 is interior to be equipped with cable duct Temperature Humidity Sensor 54, is equipped with air inlet Temperature Humidity Sensor 51 on the outside of air inlet 1,
Each temperature sensor transmits temperature data signal to intelligence control system in real time.Intelligence control system is according to temperature data signal
Control the opening and closing of blower 3.
Heating device 24 is provided in lower layer's air outlet 22 and cable duct air outlet 23, heating device 24 is sent into for heating
The gas of cable duct or lower layer's electric panel room, intelligence control system are warm and humid according to lower layer's Temperature Humidity Sensor 53 and cable duct
Spend the starting and closing of the signal control heating device 24 of sensor 54.When 83 temperature of cable duct is set lower than lower layer's electric panel room 82
When temperature range, 83 temperature of cable duct is improved by heating device 24, temperature and 82 temperature of lower layer's electric panel room reach setting area
Between when, close heater；When 82 temperature and humidity of lower layer's electric panel room is lower than upper layer temperature and humidity set temperature section, pass through heating device 24
82 temperature of lower layer's electric panel room is improved, thus three space epidemic disaster differences of balance.
The intersection of upper layer air delivery duct 211 and lower layer air delivery duct 221 is equipped with air volume distributor 6.Intelligence control system root
Air quantity is controlled according to the signal of upper layer Temperature Humidity Sensor 52, lower layer's Temperature Humidity Sensor 53 and cable duct Temperature Humidity Sensor 54
Distributor 6, to adjust the air output of distribution upper layer air delivery duct 211 and lower layer air delivery duct 221.Pass through the setting, intelligent control system
System is able to by the data-signal of Temperature Humidity Sensor by controlling blower 3 to upper layer electric panel room 81, lower layer's electric panel room 82, electricity
The air output in 83 3 spaces of cable ditch, so that three spaces be made to reach temperature and humidity balance.
As shown in Fig. 2, being a kind of embodiment of distribution air-supply.Air-supply valve 61 in upper layer is equipped in upper layer air delivery duct 211, under
Layer air delivery duct 221 is interior to be equipped with lower layer's air-supply valve 62, and cable duct air-supply valve 63 is equipped in cable duct air delivery duct 231.Intelligence control
System processed is according to the signal for stating upper layer Temperature Humidity Sensor 52, lower layer's Temperature Humidity Sensor 53 and cable duct Temperature Humidity Sensor 54
Control the opening and closing of upper layer air-supply valve 61, lower layer's air-supply valve 62 and cable duct air-supply valve 63.In the air duct for leading to each space
Interior installation air-supply valve, to achieve the purpose that distribute air-supply into each area of space by the purpose for controlling its bore of divulging information.
As shown in figure 3, being the embodiment of another distribution air-supply.Upper layer breeze fan 31 is equipped in upper layer air delivery duct 211,
It is equipped with lower layer's breeze fan 32 in the lower layer air delivery duct 221, is equipped with cable duct breeze fan in the cable duct air delivery duct 231
33.Intelligence control system is according to upper layer Temperature Humidity Sensor 52, lower layer's Temperature Humidity Sensor 53 and cable duct Temperature Humidity Sensor
The opening and closing of 54 control upper layer breeze fans 31, lower layer's breeze fan 32 and cable duct breeze fan 33.This is another to each sky
Between the mode blown, by control each blower unlatching, closing and unlatching size come control whether to blow to each space with
And air output.
In order to more accurately control the temperature and humidity in each space in electrical house, it is additionally provided with air-returning device 7 on air inlet duct 11, makes
Wind chamber 11 is communicated with upper layer electric panel room 81, and intelligence control system controls the opening and closing of air-returning device 7.When air-returning device 7 is completely enclosed
When, air can only enter from air inlet 1；When air-returning device 7 is opened, the interior circulation of part can be formed, in partial electric room
Air will from air-returning device 7 into air-inlet chamber 11, through reallocation after be re-fed into upper layer electric panel room 81,82 and of lower layer's electric panel room
Cable duct 83, by the air inside electrical house, this can set the air circulation system in electrical house to part wind regime
The state recycled in part.
Settable air inlet duct valve 112 on air inlet 1, intelligence control system 4 is according to upper layer Temperature Humidity Sensor 52, lower layer
Temperature Humidity Sensor 53, cable duct Temperature Humidity Sensor 54, air inlet Temperature Humidity Sensor 51 signal control air inlet duct valve
112 unlatching and unlatching size.Air inlet duct valve 112 can be used to open, close wind chamber 11, when outdoor wind regime encounters extreme climate
When, such as temperature decrease rises suddenly, heavy rain causes temperature and humidity to be mutated, and such as continues all to introduce air outside electrical house, may cause
Temperature and humidity in electrical house is out of control, and especially plum rain season is when outdoor temperature and humidity is noticeably greater than indoor temperature and humidity, such case
Under will partial cut air inlet duct 11, air-returning device 7 is opened, so that the air circulation inside making to be formed in electrical house, utilizes room
Interior electrical equipment fever, properly increases room temperature and cable duct temperature to improve the water capacity of its air, makes to overflow the sky in open air
Gas water capacity is greater than the water capacity of air inlet air, keeps the drying in electrical house.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as the change in spirit of the invention, to embodiment described above
Change, modification will all be fallen within the scope of claims of the present invention.
Claims (9)
1. a kind of multilayer electrical house environmental control system, wherein electrical house includes upper layer electric panel room and lower layer's electric panel room, lower layer's electricity
There is cable duct under gas chamber, it is characterised in that: further include intelligence control system；
There are the first ventilator, lower layer's electric panel room and the electricity between the upper layer electric panel room and lower layer's electric panel room
There is the second ventilator between cable ditch；
Ventilation assembly is equipped in the upper layer electric panel room, the ventilation assembly includes air inlet, air inlet duct, blower, upper layer air-supply
Road, lower layer air delivery duct and cable duct air delivery duct；The air inlet leads on the outside of the upper layer electric panel room and connects with the air inlet duct
It connects, filter device is housed on the inside of the air inlet；The blower is equipped in the air inlet duct；The upper layer air delivery duct and it is described under
Layer air delivery duct is connect with the wind chamber respectively, and the upper layer electric panel room is led in the upper layer air delivery duct, which is provided with upper layer air-supply
Mouthful；Lower layer's electric panel room is led in the lower layer air delivery duct, which is provided with lower layer's air outlet；The cable duct air delivery duct with it is described
The connection of lower layer air delivery duct, leads to the cable duct, which is provided with cable duct air outlet；
Sensor is equipped in the upper layer electric panel room, lower layer's electric panel room and the cable duct；The sensor and the wind
Machine is connect with the intelligence control system, passes through the upper layer air delivery duct, the lower layer air delivery duct and the cable duct air delivery duct
It blows to the upper layer electric panel room, lower layer's electric panel room and the cable duct.
2. a kind of multilayer electrical house environmental control system as described in claim 1, it is characterised in that: in lower layer's electric panel room
Equipped with mist detecting device, the intelligence control system controls first ventilator according to the signal of mist detecting device
With the open and close of second ventilator.
3. a kind of multilayer electrical house environmental control system as described in claim 1, it is characterised in that: the sensor includes upper
Layer Temperature Humidity Sensor, lower layer's Temperature Humidity Sensor, cable duct Temperature Humidity Sensor and air inlet Temperature Humidity Sensor；On described
It is equipped with upper layer Temperature Humidity Sensor in layer electric panel room, is equipped with lower layer's Temperature Humidity Sensor, the cable in lower layer's electric panel room
It is equipped with cable duct Temperature Humidity Sensor in ditch, is equipped with air inlet Temperature Humidity Sensor on the outside of the air inlet；The intelligent control
System and upper layer Temperature Humidity Sensor, lower layer's Temperature Humidity Sensor, cable duct Temperature Humidity Sensor and air inlet temperature and humidity sensing
Device connection, the intelligence control system is according to upper layer Temperature Humidity Sensor, lower layer's Temperature Humidity Sensor, cable duct temperature and humidity sensing
The signal of device and air inlet Temperature Humidity Sensor controls the opening and closing of the blower.
4. a kind of multilayer electrical house environmental control system as described in claim 1, it is characterised in that: lower layer's air outlet and
Heating device is provided in the cable duct air outlet, the heating device is sent into cable duct or lower layer's electricity for heating
The gas of gas chamber, the intelligence control system control the starting and closing of the heating device according to the signal of the sensor.
5. a kind of multilayer electrical house environmental control system as described in claim 1, it is characterised in that: the upper layer air delivery duct and
The intersection of the lower layer air delivery duct is equipped with air volume distributor；The intelligence control system according to the signal of the sensor come
Air volume distributor is controlled, to adjust the air output of distribution upper layer air delivery duct and lower layer air delivery duct.
6. a kind of multilayer electrical house environmental control system as described in claim 1, it is characterised in that: further include upper layer blow valve
Door, lower layer's air-supply valve and cable duct air-supply valve, the upper layer air-supply valve is mounted in the upper layer air delivery duct, under described
Layer air-supply valve is mounted in the lower layer air delivery duct, and the cable duct air-supply valve is mounted in the cable duct air delivery duct；
The intelligence control system controls the upper layer air-supply valve, lower layer air-supply valve and institute according to the signal of the sensor
State the opening and closing of cable duct air-supply valve.
7. a kind of multilayer electrical house environmental control system as described in claim 1, it is characterised in that: in the upper layer air delivery duct
Equipped with upper layer breeze fan, it is equipped with lower layer's breeze fan in the lower layer air delivery duct, is equipped with cable in the cable duct air delivery duct
Ditch breeze fan；The intelligence control system controls the upper layer breeze fan, the lower layer according to the signal of the sensor
The opening and closing of breeze fan and the cable duct breeze fan.
8. a kind of multilayer electrical house environmental control system as described in claim 1, it is characterised in that: it further include air-returning device,
The air-returning device is located on the air inlet duct, communicates the wind chamber with the upper layer electric panel room, the intelligence control system
Control air-returning device.
9. a kind of multilayer electrical house environmental control system as described in claim 1, it is characterised in that: the air inlet is equipped with
Air inlet duct valve, the intelligence control system control the unlatching of the air inlet duct valve and open size.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811044517.5A CN109028441A (en) | 2018-09-07 | 2018-09-07 | A kind of multilayer electrical house environmental control system |
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| CN201811044517.5A CN109028441A (en) | 2018-09-07 | 2018-09-07 | A kind of multilayer electrical house environmental control system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780261A (en) * | 2019-04-04 | 2020-10-16 | 国网江苏省电力有限公司扬州供电分公司 | Temperature control and condensation prevention method for high-voltage electrical cabinet |
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