CN206347694U - A kind of intelligent ventilation energy-saving device for switchgear house - Google Patents
A kind of intelligent ventilation energy-saving device for switchgear house Download PDFInfo
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- CN206347694U CN206347694U CN201621229368.6U CN201621229368U CN206347694U CN 206347694 U CN206347694 U CN 206347694U CN 201621229368 U CN201621229368 U CN 201621229368U CN 206347694 U CN206347694 U CN 206347694U
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- central processing
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- switchgear house
- intelligent ventilation
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- 238000009423 ventilation Methods 0.000 title claims abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 31
- 238000004891 communication Methods 0.000 claims abstract description 5
- 230000000505 pernicious effect Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 18
- 238000012544 monitoring process Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 206010003497 Asphyxia Diseases 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Ventilation (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The utility model belongs to the technical field of energy-saving ventilating air, and in particular to a kind of intelligent ventilation energy-saving device for switchgear house；The technical problem of solution is：There is provided a kind of simple in construction, easy to use, and the intelligent ventilation energy-saving device for switchgear house of energy-conserving and environment-protective；The technical scheme used for：A kind of intelligent ventilation energy-saving device for switchgear house, including data acquisition module, central processing unit, solar powered module, warning device, background monitoring center and the ventilating fan controller for connecting ventilating fan, the output end of the data acquisition module is connected with the input of central processing unit, the solar powered module, warning device and ventilating fan controller are connected by relay KJ1 with the output end of the central processing unit, and the central processing unit is connected by wireless communication module with background monitoring center；The utility model is applied to power domain.
Description
Technical field
The utility model belongs to the technical field of energy-saving ventilating air, and in particular to a kind of intelligent ventilation energy-saving for switchgear house
Device.
Background technology
Poison gas aggregation make the equipment indoor to transformer station and switchgear house etc. carry out the worker safety of fortune inspection work by
Greatly threaten, the potential safety hazard such as personnel's poisoning happens occasionally.And as the interior spaces such as unwatched transformer station are more next
More, for safety and the consideration of control, these systems are chronically at closed state mostly, and room air is also at non-current shape
State, the indoor a large amount of molecular weight of accumulation are higher than the gas of air mean molecule quantity, are deposited on interior space bottom.When there is maintenance personal
When needing field maintenance, easily there is death by suffocation accident.Meanwhile, when fire or explosion accident occur in these indoor equipmenies
When, interior can also produce a large amount of toxic gases, and huge potential safety hazard is also resulted in into the personnel speedily carried out rescue work.In addition, indoor
If moisture can not be discharged quickly, especially in rainy season or steam in the larger area of relative air humidity, moisture in meeting
Accelerate oxidation rate during controller switching equipment high temperature, in some instances it may even be possible to cause power outage.
Utility model content
The utility model overcomes the shortcomings of that prior art is present, and technical problem to be solved is：A kind of structure letter is provided
It is single, easy to use, and the intelligent ventilation energy-saving device for switchgear house of energy-conserving and environment-protective.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of intelligence for switchgear house
Energy saving device for ventilation, including data acquisition module, central processing unit, solar powered module, warning device, background monitoring center
With the ventilating fan controller of connection ventilating fan, the output end of the data acquisition module is connected with the input of central processing unit,
The solar powered module, warning device and ventilating fan controller pass through the defeated of relay KJ1 and the central processing unit
Go out end to be connected, the central processing unit is connected by wireless communication module with background monitoring center.
The warning device include buzzer HD1 and warning lamp DL1, the coil KJ1.1 of relay KJ1 one end with
The one end for switching K1 is connected, the coil KJ1.1 of the relay KJ1 other end and buzzer HD1 one end, warning lamp DL1
One end and ventilating fan controller power coil Q1 one end be connected after be connected with power cathode binding post B1, the buzzing
The device HD1 other end is simultaneously connected after connecing the warning lamp DL1 other end with relay KJ1 normally opened contact KJ1.2 one end, described
The power coil Q1 other end is connected with relay KJ1 normally opened contact KJ1.3 one end, the other end of the switch K1 with after
The electrical equipment KJ1 normally opened contact KJ1.2 other end, the relay KJ1 normally opened contact KJ1.3 other end, positive source wiring
Terminal A1 is connected, and the positive source binding post A1, power cathode binding post B1 are connected with solar powered module.
The data acquisition module includes harmful Detection Circuit and Temperature and Humidity circuit, the pernicious gas detection
The input of circuit and Temperature and Humidity circuit is connected with sensor assembly, the pernicious gas detection circuit and Temperature and Humidity
The output end of circuit is connected with the input of central processing unit.
Described device also includes being used to show the harmful gas concentration in transformer station and the LCDs of warm and humid degrees of data,
LCDs is connected with the output end of central processing unit.
Described device also includes push-button unit, and the push-button unit is connected with the input of central processing unit.
The LCDs is located on the shell of described device.
The utility model has the advantages that compared with prior art：
1st, a kind of intelligent ventilation energy-saving device for switchgear house of the utility model, including data acquisition module, centre
Manage device, solar powered module, warning device, background monitoring center and the ventilating fan controller for connecting ventilating fan；Data acquisition
Module implements the concentration of monitoring indoor harmful gas, and by gas concentration information transfer to central processing unit, if pernicious gas is dense
Degree reaches early warning value, and central processing unit controls ventilating fan controller to work by relay KJ1, and ventilating fan starts exhaust, if number
When monitoring that indoor concentration is less than early warning according to acquisition module, central processing unit control ventilating fan controller is stopped.
2nd, the present apparatus includes solar powered module, and solar powered module is powered for whole device, saves the energy, realizes
Reusing of energy source.
Brief description of the drawings
The utility model is described in more detail below in conjunction with the accompanying drawings；
Fig. 1 is structural representation of the present utility model；
Fig. 2 is part control principle drawing of the present utility model；
In figure：1 is data acquisition module, and 102 be that pernicious gas detects circuit, and 102 be Temperature and Humidity circuit, and 103 are
Sensor assembly, 2 be central processing unit, and 3 be solar powered module, and 4 be warning device, and 5 be background monitoring center, and 6 be row
Fan, 7 be ventilating fan controller, and 8 be wireless communication module, and 9 be LCDs, and 10 be push-button unit.
Embodiment
, below will be to the utility model to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Technical scheme in embodiment is clearly and completely described, it is clear that described embodiment is a part of the present utility model
Embodiment, rather than whole embodiments；Based on the embodiment in the utility model, those of ordinary skill in the art are not making
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of the utility model protection.
As shown in figure 1, a kind of intelligent ventilation energy-saving device for switchgear house, including data acquisition module 1, center processing
Device 2, solar powered module 3, warning device 4, background monitoring center 5 and the ventilating fan controller 7 for connecting ventilating fan 6, it is described
The output end of data acquisition module 1 is connected with the input of central processing unit 2, the solar powered module 3, warning device 4
It is connected with ventilating fan controller 7 by relay KJ1 with the output end of the central processing unit 2, the central processing unit 2 leads to
Wireless communication module 8 is crossed with background monitoring center 5 to be connected.
The warning device 4 includes buzzer HD1 and warning lamp DL1, the coil KJ1.1 of relay KJ1 one end
It is connected with the one end for switching K1, the coil KJ1.1 of the relay KJ1 other end and buzzer HD1 one end, warning lamp
DL1 one end and the power coil Q1 of ventilating fan controller 7 one end are connected after being connected with power cathode binding post B1, described
The buzzer HD1 other end is simultaneously connected after connecing the warning lamp DL1 other end with relay KJ1 normally opened contact KJ1.2 one end,
The other end of the power coil Q1 is connected with relay KJ1 normally opened contact KJ1.3 one end, the other end of the switch K1
The normally opened contact KJ1.3 of the other end, relay KJ1 with the relay KJ1 normally opened contact KJ1.2 other end, positive source
Binding post A1 is connected, the positive source binding post A1, power cathode binding post B1 and the phase of solar powered module 3
Even.
The data acquisition module 1 includes harmful Detection Circuit 101 and Temperature and Humidity circuit 102, described harmful
The input of Detection Circuit 101 and Temperature and Humidity circuit 102 is connected with sensor assembly 103, the pernicious gas inspection
The output end of slowdown monitoring circuit 101 and Temperature and Humidity circuit 102 is connected with the input of central processing unit 2, the sensor assembly
103 include carbon monoxide transducer, nitric oxide sensor, carbon dioxide sensor, SO 2 sensor etc..
Described device also includes being used to show the harmful gas concentration in transformer station and the LCDs of warm and humid degrees of data
9, LCDs 9 is connected with the output end of central processing unit 2, and the LCDs 9 is located on the shell of described device, can
The concentration of display indoor harmful gas, is easy to the staff at scene to be checked in real time.
Described device also includes push-button unit 10, and the push-button unit 10 is connected with the input of central processing unit 2, if existing
The staff of field sees the harmful gas concentration shown on LCDs 9 higher than preset value or the influence of the pernicious gas of interior
It during people's normal work, can be exhausted either manually or by push-button unit 10, reach the purpose of double shield.
Specifically, the sensing in data acquisition module 1 in pernicious gas detection circuit 101 and Temperature and Humidity circuit 102
Device module 103 monitors the concentration of indoor harmful gas in real time, and by gas concentration information transfer to central processing unit 2, if harmful
Gas concentration reaches early warning value, and the controlling switch K1 of central processing unit 2 closures, relay KJ1 coil KJ1.1 obtains electric, relay
KJ1 normally opened contact KJ1.2, relay KJ1 normally opened contact KJ1.3 closures, signal lamp HD1 is lighted, buzzer DL1 sounds report
Alert, ventilating fan controller 7 is started working, and ventilating fan 6 starts exhaust；When pernicious gas detects circuit 101 in data acquisition module 1
When monitoring that indoor concentration is less than early warning with the sensor assembly 103 in Temperature and Humidity circuit 102, central processing unit 2 is controlled
Switch K1 to disconnect, relay KJ1 coil KJ1.1 dead electricity, relay KJ1 normally opened contact KJ1.2, relay KJ1 it is normally opened
Contact KJ1.3 disconnects, and signal lamp HD1 is dimmed, buzzer DL1 stop alarms, and ventilating fan controller 7 is out of service, and ventilating fan 6 stops
Only it is vented.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (6)
1. a kind of intelligent ventilation energy-saving device for switchgear house, it is characterised in that：Including data acquisition module（1）, centre
Manage device（2）, solar powered module（3）, warning device（4）, background monitoring center（5）With connection ventilating fan（6）Ventilating fan
Controller（7）, the data acquisition module（1）Output end and central processing unit（2）Input be connected, the solar energy is supplied
Electric module（3）, warning device（4）With ventilating fan controller（7）Pass through relay KJ1 and the central processing unit（2）It is defeated
Go out end to be connected, the central processing unit（2）Pass through wireless communication module（8）With background monitoring center（5）It is connected.
2. a kind of intelligent ventilation energy-saving device for switchgear house according to claim 1, it is characterised in that：The alarm
Device（4）One end and switch K1 one end including buzzer HD1 and warning lamp DL1, the coil KJ1.1 of the relay KJ1
It is connected, the coil KJ1.1 of the relay KJ1 other end and buzzer HD1 one end, warning lamp DL1 one end and air draft
Fan controller（7）Power coil Q1 one end be connected after be connected with power cathode binding post B1, the buzzer HD1's is another
One end is simultaneously connected after connecing the warning lamp DL1 other end with relay KJ1 normally opened contact KJ1.2 one end, the power coil
The Q1 other end is connected with relay KJ1 normally opened contact KJ1.3 one end, the other end and the relay KJ1 of the switch K1
The normally opened contact KJ1.2 other end, the relay KJ1 normally opened contact KJ1.3 other end, positive source binding post A1 phases
Even, the positive source binding post A1, power cathode binding post B1 and solar powered module（3）It is connected.
3. a kind of intelligent ventilation energy-saving device for switchgear house according to claim 1, it is characterised in that：The data
Acquisition module（1）Including being harmful to Detection Circuit（101）With Temperature and Humidity circuit（102）, the pernicious gas detection electricity
Road（101）With Temperature and Humidity circuit（102）Input and sensor assembly（103）It is connected, the pernicious gas detection electricity
Road（101）With Temperature and Humidity circuit（102）Output end and central processing unit（2）Input be connected.
4. a kind of intelligent ventilation energy-saving device for switchgear house according to claim 1, it is characterised in that：Described device
Also include being used to show the harmful gas concentration in transformer station and the LCDs of warm and humid degrees of data（9）, LCDs（9）
With central processing unit（2）Output end be connected.
5. a kind of intelligent ventilation energy-saving device for switchgear house according to claim 1, it is characterised in that：Described device
Also include push-button unit（10）, the push-button unit（10）With central processing unit（2）Input be connected.
6. a kind of intelligent ventilation energy-saving device for switchgear house according to claim 4, it is characterised in that：The liquid crystal
Display screen（9）On the shell of described device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229368.6U CN206347694U (en) | 2016-11-16 | 2016-11-16 | A kind of intelligent ventilation energy-saving device for switchgear house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229368.6U CN206347694U (en) | 2016-11-16 | 2016-11-16 | A kind of intelligent ventilation energy-saving device for switchgear house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347694U true CN206347694U (en) | 2017-07-21 |
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ID=59316984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621229368.6U Active CN206347694U (en) | 2016-11-16 | 2016-11-16 | A kind of intelligent ventilation energy-saving device for switchgear house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352508A (en) * | 2016-11-16 | 2017-01-25 | 国家电网公司 | Intelligent ventilation and energy saving device used for distribution room |
-
2016
- 2016-11-16 CN CN201621229368.6U patent/CN206347694U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352508A (en) * | 2016-11-16 | 2017-01-25 | 国家电网公司 | Intelligent ventilation and energy saving device used for distribution room |
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| GR01 | Patent grant |