CN205882509U - Unmanned on duty indoor substation heat sink - Google Patents
Unmanned on duty indoor substation heat sink Download PDFInfo
- Publication number
- CN205882509U CN205882509U CN201620863546.4U CN201620863546U CN205882509U CN 205882509 U CN205882509 U CN 205882509U CN 201620863546 U CN201620863546 U CN 201620863546U CN 205882509 U CN205882509 U CN 205882509U
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- air
- indoor
- temperature
- thick bamboo
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Abstract
The utility model relates to an unmanned on duty indoor substation heat sink. This indoor substation heat sink has a blast air section of thick bamboo and airs exhaust a section of thick bamboo, and a blast air section of thick bamboo has the air -blower, and its air intake even has the air inlet nozzle stub, and its air outlet even has the blast pipe, and one side equipartition of blast pipe has the air supply window, and the air -blower even has temperature detect switch, and the section of thick bamboo of airing exhaust there is the exhaust fan, and the air intake of exhaust fan even has the aspiration channel, and one side equipartition of aspiration channel has the window of induced drafting, and the air outlet of exhaust fan even has the nozzle stub of airing exhaust, and the exhaust fan even has temperature detect switch. The utility model discloses have a blast air section of thick bamboo and the section of thick bamboo of airing exhaust, it is indoor to let the air of outdoor environment constantly get into, and the higher air of indoor temperature is constantly discharged outdoorly, and temperature detect switch can let air -blower and exhaust fan stop when indoor temperature reaches to set the temperature, lets the indoor thermal drop of indoor substation get off, maintains indoor temperature and close with outdoor temperature. A blast air section of thick bamboo is not high with the cost of the section of thick bamboo of airing exhaust, uses power consumptive not quite, be more reasonable, the indoor substation heat sink that indoor temperature is the same with outdoor temperature that can guarantee indoor substation economically.
Description
Technical field
This utility model relates to the safe operation corollary apparatus of a kind of unmanned indoor substation, particularly a kind of unmanned
The heat sink of indoor substation on duty.
Background technology
Transformer station is that in power system, voltage and current to electric energy converts, collects the place neutralizing distribution.Transformer station
Electric equipments be transformator and high and low pressure switchgear.Winding in transformator operationally transformator can produce greatly
The heat of amount, the heat that winding produces needs to distribute to environment in time, to reduce the temperature of winding in transformator, to ensure transformation
Device is properly functioning, when transformator is arranged on outdoor, the temperature of outdoor environment can ensure that heat that Transformer Winding produces to
Distributing of environment.
The impact on electrical equipment in order to avoid surrounding and meteorological condition, in some urban district, transformer station is electrical equipment
It is arranged on the indoor substation of indoor.Indoor substation unmanned, work continuously, due to the transformator of indoor substation be
In the space of relative closure, after transformator runs a period of time, the temperature of indoor environment can be made to raise, reduce transformator to environment
Distribute the speed of heat, greatly affect the safe operation of transformator.
If the indoor temperature that can allow indoor substation drops to identical with the temperature of outdoor environment, then can ensure that transformator
Heat the distributing to environment that winding produces, and then ensure that transformator is properly functioning.
At the indoor location air conditioner of indoor substation, indoor temperature can be effectively reduced with air conditioner, but air conditioner
Acquisition price higher, power consumption is relatively big in use, makes the operating cost of transformer station improve.Indoor substation is reduced with air conditioner
Indoor temperature the most unreasonable.
In prior art, there is no the most reasonably, can guarantee that indoor temperature and the outdoor temperature of indoor substation
Identical indoor substation heat sink.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and proposition one is the most rational, can guarantee that room
The unmanned indoor substation heat sink that the indoor temperature of interior transformer station is identical with outdoor temperature.
This utility model realizes with the following method.
Unmanned indoor substation heat sink has air blast cylinder and exhaust tube, air blast cylinder to have aerator, entering of aerator
Air port is connected with air intake short tube, and the air outlet of aerator is connected with ajutage, and aerator is connected with temperature detect switch (TDS), and the side of ajutage is uniform
Having air-supply window, exhaust tube has exhaust blower, and the air inlet of exhaust blower is connected with aspiration channel, and the side of aspiration channel is evenly equipped with air draught window
Mouthful, exhaust blower is connected with temperature detect switch (TDS), and the air outlet of exhaust blower is connected with air draft short tube.
Aerator of the present utility model and exhaust blower can be same blower fan, ajutage and aspiration channel be identical wind
Pipe, air intake short tube and air draft short tube are identical short tubes.When connecting, the inlet and outlet of blower fan is different, composition air blast cylinder and row
Air duct.
During installation, first on the both sides wall of the indoor side walls of indoor substation, output the fresh air inlet inside and outside communication chamber
And vent, the air intake short tube of air blast cylinder is arranged on fresh air inlet, the air draft short tube of exhaust tube is arranged on vent,
The ajutage of air blast cylinder and the aspiration channel of exhaust tube are horizontally mounted on the wall of indoor substation indoor opposite sides, allow drum
The ajutage of air duct is identical with the transformator height in indoor substation with the aspiration channel of exhaust tube setting height(from bottom) on wall.
During use, opening aerator and exhaust blower, aerator can be the air of outdoor environment through air intake short tube, air-supply simultaneously
Pipe and air-supply window enter indoor, and exhaust blower can be short through air draught window, aspiration channel and air draft higher for indoor temperature air
Bank of tubes goes out outdoor, and the temperature making indoor substation indoor lowers, and maintains indoor temperature and outdoor temperature close.Aerator
Being connected with temperature detect switch (TDS) with exhaust blower, temperature detect switch (TDS) can allow aerator and exhaust blower stop when indoor temperature reaches the temperature set
Get off.
This utility model air blast cylinder and exhaust tube, allow the air of outdoor environment constantly enter indoor, and indoor temperature is higher
The continuous discharge chamber of air outside, the temperature making indoor substation indoor lowers, and maintains indoor temperature and outdoor temperature
Close.The cost of air duct and exhaust tube is the highest, and power consumption is little in use, is that one is the most rational, can guarantee that room
The indoor substation heat sink that the indoor temperature of interior transformer station is identical with outdoor temperature.
Below in conjunction with the accompanying drawings, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the drum of a kind of unmanned indoor substation heat sink proposed according to scheme of the invention of the present utility model
The schematic front view of air duct.
Fig. 2 is the schematic front view of the exhaust tube of unmanned indoor substation heat sink.
Detailed description of the invention
In Fig. 1, Fig. 2, unmanned indoor substation heat sink has air blast cylinder 1 and exhaust tube 2, and air blast cylinder has BDF cabinet
Formula air conditioner blower 3, the air inlet 4 of drum BDF cabinet air-conditioner blower fan is connected with air intake short tube 5, the air-out of BDF cabinet air-conditioner aerator
Mouth 6 is connected with ajutage 7, and BDF cabinet air-conditioner aerator is connected with temperature detect switch (TDS) 8, and the side of ajutage is evenly equipped with air-supply window 9, row
Air duct has BDF cabinet air-conditioner exhaust blower 10, the air inlet 11 of BDF cabinet air-conditioner exhaust blower to be connected with aspiration channel 12, the one of aspiration channel
Side is evenly equipped with air draught window 13, and BDF cabinet air-conditioner exhaust blower is connected with temperature detect switch (TDS) 14, the air outlet of BDF cabinet air-conditioner exhaust blower
15 are connected with air draft short tube 16.
In order to reduce the noise of blower fan, between air outlet and the ajutage of BDF cabinet air-conditioner aerator and the cabinet type sky of BDF
Adjust and can be connected with noise reduction cabinet 17,18 respectively between air inlet and the aspiration channel of exhaust blower.
Claims (3)
1. a unmanned indoor substation heat sink, it is characterised in that:
Having air blast cylinder and exhaust tube, air blast cylinder to have aerator, the air inlet of aerator is connected with air intake short tube, the air outlet of aerator
Being connected with ajutage, aerator is connected with temperature detect switch (TDS), and the side of ajutage is evenly equipped with air-supply window, and exhaust tube has exhaust blower, air draft
The air inlet of machine is connected with aspiration channel, and the side of aspiration channel is evenly equipped with air draught window, and exhaust blower is connected with temperature detect switch (TDS), going out of exhaust blower
Air port is connected with air draft short tube.
2. the unmanned indoor substation heat sink as described in claim 1, is characterized in that: described aerator and air draft
Machine is BDF cabinet air-conditioner blower fan.
3. the unmanned indoor substation heat sink as described in claim 1 or 2, is characterized in that: described aerator
Noise reduction cabinet it is connected with respectively between air outlet and ajutage and between the air inlet of exhaust blower and aspiration channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620863546.4U CN205882509U (en) | 2016-08-11 | 2016-08-11 | Unmanned on duty indoor substation heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620863546.4U CN205882509U (en) | 2016-08-11 | 2016-08-11 | Unmanned on duty indoor substation heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205882509U true CN205882509U (en) | 2017-01-11 |
Family
ID=57704013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620863546.4U Expired - Fee Related CN205882509U (en) | 2016-08-11 | 2016-08-11 | Unmanned on duty indoor substation heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205882509U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718874A (en) * | 2019-11-08 | 2020-01-21 | 琦洲电气股份有限公司 | Box-type substation special for wind power place |
| CN110891408A (en) * | 2019-12-12 | 2020-03-17 | 四川德胜集团钒钛有限公司 | Dust removal fan system |
| CN116799668A (en) * | 2023-06-21 | 2023-09-22 | 国网山东省电力公司巨野县供电公司 | Efficient heat dissipation power distribution cabinet |
-
2016
- 2016-08-11 CN CN201620863546.4U patent/CN205882509U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718874A (en) * | 2019-11-08 | 2020-01-21 | 琦洲电气股份有限公司 | Box-type substation special for wind power place |
| CN110891408A (en) * | 2019-12-12 | 2020-03-17 | 四川德胜集团钒钛有限公司 | Dust removal fan system |
| CN116799668A (en) * | 2023-06-21 | 2023-09-22 | 国网山东省电力公司巨野县供电公司 | Efficient heat dissipation power distribution cabinet |
| CN116799668B (en) * | 2023-06-21 | 2024-02-13 | 国网山东省电力公司巨野县供电公司 | Efficient heat dissipation power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20170811 |