CN205665595U - Air humidity detection device of electric substation - Google Patents
Air humidity detection device of electric substation Download PDFInfo
- Publication number
- CN205665595U CN205665595U CN201620519762.7U CN201620519762U CN205665595U CN 205665595 U CN205665595 U CN 205665595U CN 201620519762 U CN201620519762 U CN 201620519762U CN 205665595 U CN205665595 U CN 205665595U
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- CN
- China
- Prior art keywords
- air humidity
- electric substation
- detection device
- humidity detection
- electrically connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an air humidity detection device of electric substation, including casing and treater, treater fixed mounting is inside the casing, casing openly left side fixed mounting has switch, and switch's right side is provided with power indicator, the positive middle part fixed mounting of casing has operating button, and operating button's top is provided with function indicating lamp, the right side fixed mounting of casing has power source and alarm, and power source and alarm electric connection treater, the last fixed surface of casing installs the display screen, and display screen electric connection treater, and this air humidity detection device of electric substation adopts flush bonding processor, cooperation sensor detection device, and the automatic inside air humidity of just real -time detection electric substation of realization still has alarming function, is provided with the dehumidifier, can maintain the inside air humidity of electric substation, and assurance electric substation normally works, avoids unexpected emergence, has the nature of popularization.
Description
Technical field
This utility model relates to Humidity Detection technical field, is specially a kind of electric substation air humidity detection device.
Background technology
Monitoring transformer temperature and ambient humidity, traditional monitoring all completes by people, takes turns at keeping watch, and the most touring checks survey
Amount recording-related information, but, wind power plant area coverage is wide, and field work bad environments is the most suitably taked
The most touring checking mode, the most domestic have some companies to produce power distribution cabinet temperature and humidity controller, mainly by sensor, control
Device, heater (or fan) three part form, and are mainly used in middle-high voltage switch, terminal box, ring main unit, box-type substation etc.
The regulation of device interior temperature and humidity controls, can effectively prevent the equipment fault caused because of low temperature, high temperature and make moist or
Creepage, the flashover fault that condensation causes, product one has four classes, and front two class functions are more single, only one tunnel Temperature and Humidity Control,
Lack alarm device and dehydrating unit, it is impossible to meet the market demand.
Utility model content
For problem above, this utility model provides a kind of electric substation air humidity detection device, uses embedded place
Reason device, coordinates sensor detecting device, it is achieved automatically and in real time detects the air humidity within electric substation, also has warning merit
Can, may be used for reminding work of transformer substation personnel, be provided with dehumidifier, it is possible to maintain the air humidity within electric substation, permissible
Effectively solve the problem in background technology.
For achieving the above object, this utility model following technical scheme of offer: a kind of electric substation air humidity detection device,
Including housing and processor, described processor is fixedly mounted on enclosure interior, and described housing frontal left is installed with power supply
Switching, and the right side of on and off switch is provided with power supply indicator, the middle part in described housing front is installed with operation button, and
Operate button is provided above functional indicator light, and the right side of described housing is installed with power interface and alarm, and electricity
Source interface and alarm electrically connected processing device, the upper surface of described housing is installed with display screen, and display screen electrically connects
Connect processor, the corner of described housing upper surface is installed with sensor, and sensor electrically connected processing device, described shell
The upper surface of body is installed with dehumidifier, and dehumidifier electrically connected processing device, and described processor is also electrically connected with relay.
As a kind of preferably technical scheme of this utility model, described processor uses flush bonding processor, single-chip microcomputer
ATmega16 chip, and it is electrically connected with on and off switch and operation button.
As a kind of preferably technical scheme of this utility model, described sensor uses DHT90 Temperature Humidity Sensor, quantity
It it is four.
As a kind of preferably technical scheme of this utility model, described display screen uses dot matrix display screen, for rectangular-shaped, recessed
Embedding it is arranged on housing upper surface.
As a kind of preferably technical scheme of this utility model, described housing uses igelite, empty for cube
Heart integral structure.
Compared with prior art, the beneficial effects of the utility model are: this electric substation's air humidity detection device, use embedding
Enter formula processor, coordinate sensor detecting device, it is achieved automatically and in real time detect the air humidity within electric substation, also there is report
Alert function, may be used for reminding work of transformer substation personnel, is provided with dehumidifier, it is possible to maintain the air humidity within electric substation,
Ensure the normal work of electric substation, it is to avoid occur unexpectedly, whole device, simple to operate, multiple functional, there is replicability.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model control structure schematic diagram.
In figure: 1-housing；2-processor；3-on and off switch；4-power supply indicator；5-operates button；6-functional indicator light；
7-power interface；8-alarm；9-display screen；10-sensor；11-dehumidifier；12-relay.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment, based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Embodiment:
Refer to Fig. 1-Fig. 2, a kind of technical scheme of this utility model offer: one electric substation air humidity detection device,
Including housing 1 and processor 2, it is internal that described processor 2 is fixedly mounted on housing 1, and described housing 1 frontal left is installed with
On and off switch 3, and the right side of on and off switch 3 is provided with power supply indicator 4, the middle part in described housing 1 front is installed with behaviour
Make button 5, and operation button 5 be provided above functional indicator light 6, the right side of described housing 1 is installed with power interface 7
With alarm 8, and power interface 7 and alarm 8 electrically connected processing device 2, the upper surface of described housing 1 is installed with display
Screen 9, and display screen 9 electrically connected processing device 2, the corner of described housing upper surface is installed with sensor 10, and sensing
Device 10 electrically connected processing device 2, the upper surface of described housing 1 is installed with dehumidifier 11, and dehumidifier 11 electrical connection part
Reason device 2, described processor 2 is also electrically connected with relay 12, and described processor 2 uses flush bonding processor, single-chip microcomputer
ATmega16 chip, and it is electrically connected with on and off switch 3 and operation button 5, described sensor 10 uses DHT90 temperature and humidity sensing
Device, quantity is four, and described display screen 9 uses dot matrix display screen, for rectangular-shaped, recessed embedding is arranged on housing 1 upper surface, described shell
Body 1 uses igelite, for cube hollow integrated formula structure.
Operation principle of the present utility model: this electric substation's air humidity detection device, is placed on the inside of electric substation, opens
On and off switch 3, Temperature Humidity Sensor 10 will start the air humidity within the electric substation of detection in real time, the data transmission that will detect
To processor 2, processor 2 judging, if air humidity exceedes threshold value, control alarm is carried out at warning by processor 2
Reason, and display, beyond value and threshold value, now has the staff of transformer station to carry out button operation, opens dehumidifying on display screen 9
Device 11, and arrange the size of dehumidifying degree, dehumidifies to electric substation, when the air humidity in electric substation return to threshold value with
Under, processor 2 will stop dehumidification operation, proceed detection, it is ensured that not wasting electric power resource, low-carbon environment-friendly, at operation button 5
Time, have display lamp and light, can remind whether personnel achieve operation, it is achieved preferably man-machine interaction, whole device, operation
Simply, multiple functional, there is replicability.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (5)
1. electric substation's air humidity detection device, including housing (1) and processor (2), described processor (2) fixedly mounts
It is internal at housing (1), it is characterised in that: described housing (1) frontal left is installed with on and off switch (3), and on and off switch
(3) right side is provided with power supply indicator (4), and the middle part in described housing (1) front is installed with operation button (5), and behaviour
That makees button (5) is provided above functional indicator light (6), and the right side of described housing (1) is installed with power interface (7) and report
Alert device (8), and power interface (7) and alarm (8) electrically connected processing device (2), the upper surface of described housing (1) fixedly mounts
There are display screen (9), and display screen (9) electrically connected processing device (2), the corner of described housing upper surface is installed with sensing
Device (10), and sensor (10) electrically connected processing device (2), the upper surface of described housing (1) is installed with dehumidifier (11),
And dehumidifier (11) electrically connected processing device (2), described processor (2) is also electrically connected with relay (12).
A kind of electric substation the most according to claim 1 air humidity detection device, it is characterised in that: described processor (2)
Use flush bonding processor, single chip computer AT mega16 chip, and be electrically connected with on and off switch (3) and operation button (5).
A kind of electric substation the most according to claim 1 air humidity detection device, it is characterised in that: described sensor (10)
Using DHT90 Temperature Humidity Sensor, quantity is four.
A kind of electric substation the most according to claim 1 air humidity detection device, it is characterised in that: described display screen (9)
Use dot matrix display screen, for rectangular-shaped, recessed embedding be arranged on housing (1) upper surface.
A kind of electric substation the most according to claim 1 air humidity detection device, it is characterised in that: described housing (1) is adopted
With igelite, for cube hollow integrated formula structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519762.7U CN205665595U (en) | 2016-05-31 | 2016-05-31 | Air humidity detection device of electric substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519762.7U CN205665595U (en) | 2016-05-31 | 2016-05-31 | Air humidity detection device of electric substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205665595U true CN205665595U (en) | 2016-10-26 |
Family
ID=57158807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519762.7U Expired - Fee Related CN205665595U (en) | 2016-05-31 | 2016-05-31 | Air humidity detection device of electric substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205665595U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610425A (en) * | 2017-09-26 | 2018-01-19 | 佛山市川东磁电股份有限公司 | A kind of humidity sensor for industrial chemicals homogeneous |
| CN110568125A (en) * | 2019-09-04 | 2019-12-13 | 徐州海马机械铸造有限公司 | Humidity sensor for machine manufacturing |
-
2016
- 2016-05-31 CN CN201620519762.7U patent/CN205665595U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610425A (en) * | 2017-09-26 | 2018-01-19 | 佛山市川东磁电股份有限公司 | A kind of humidity sensor for industrial chemicals homogeneous |
| CN110568125A (en) * | 2019-09-04 | 2019-12-13 | 徐州海马机械铸造有限公司 | Humidity sensor for machine manufacturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170531 |