CN206312694U - A kind of heat abstractor of box-type distribution transformer - Google Patents
A kind of heat abstractor of box-type distribution transformer Download PDFInfo
- Publication number
- CN206312694U CN206312694U CN201621069895.5U CN201621069895U CN206312694U CN 206312694 U CN206312694 U CN 206312694U CN 201621069895 U CN201621069895 U CN 201621069895U CN 206312694 U CN206312694 U CN 206312694U
- Authority
- CN
- China
- Prior art keywords
- transformer
- cabinet
- electric fan
- ventilating opening
- box
- 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 a kind of heat abstractor of box-type distribution transformer,The first ventilating opening is provided with the top of transformer-cabinet,The inwall side that the bottom of transformer-cabinet is provided with the second ventilating opening transformer-cabinet is provided with the first electric fan,The inwall opposite side of transformer-cabinet is provided with the second electric fan,The inside of transformer-cabinet is provided with controller and temperature sensor,Steel mesh is equipped with first ventilating opening and the second ventilating opening,The bottom of transformer-cabinet is connected with basic casing,The bottom of basic casing is provided with fixed pin,This kind of device,By being provided with the first electric fan and the second electric fan inside transformer-cabinet,First electric fan and the second electric fan are provided with 45 degree obliquely distributions,So that the hot gas inside transformer-cabinet is discharged to overhead by the first ventilating opening,And the basic casing of transformer-cabinet bottom connection,The cold air of bottom is acted through in basic casing inflow transformer casing due to air pressure,Auxiliary,Accelerate transformer radiating.
Description
Technical field
The utility model is related to a kind of heat abstractor, specially a kind of heat abstractor of box-type distribution transformer.
Background technology
Because 10kV box-type distribution transformers nearly all use forced ventilation, but vent passages are narrow and small, in addition circulating current
Passage is not smooth.Often because temperature is too high, temperature control protective device meeting tripping switch is caused box-type distribution transformer during peak of power consumption
Larger area has a power failure, and reduces electricity sales amount, reduces power supply reliability；Increase repairing, operations staff's workload.
Accordingly, it would be desirable to design a kind of heat abstractor of box-type distribution transformer to solve problems.
Utility model content
The purpose of this utility model is to provide a kind of heat abstractor of box-type distribution transformer, to solve above-mentioned background skill
The problem proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of radiating dress of box-type distribution transformer
Put, including transformer-cabinet, basic casing, the first ventilating opening, the first electric fan, the second electric fan, controller, TEMP
Device, the second ventilating opening, steel mesh, dust-proof door, slide rail, handle and fixed pin, are provided with described first at the top of the transformer-cabinet
Install ventilating opening, the inwall side that the bottom of the transformer-cabinet is provided with transformer-cabinet described in second ventilating opening
The first electric fan is stated, the inwall opposite side of the transformer-cabinet is provided with second electric fan, the transformer-cabinet
Inside is provided with the controller and the temperature sensor, is equipped with first ventilating opening and second ventilating opening described
Steel mesh, the bottom of the transformer-cabinet is connected with the basic casing, and the bottom of the basic casing is provided with the fixed pin.
Further, the dust-proof door is additionally provided with first ventilating opening, the dust-proof door is by pulley in the cunning
Moved on rail, the dust-proof door is provided with the handle.
Further, the fixed pin is lifting foot.
Further, the temperature sensor is electrically connected with the controller, and the controller is electrically connected with described first
Electric fan and second electric fan.
Further, the basic casing is ventilation casing, and is placed in the groove of ground.
Further, first electric fan and second electric fan are all in 45 degree obliquely distributions.
Compared with prior art, the beneficial effects of the utility model are：This kind of heat abstractor of box-type distribution transformer, leads to
The first ventilating opening and the second ventilating opening on transformer-cabinet are crossed, the first electric fan and the second electric wind are provided with inside transformer-cabinet
Fan, the first electric fan and the second electric fan are provided with and are distributed in 45 degree obliquely so that the hot gas inside transformer-cabinet passes through the
One ventilating opening is discharged to overhead, and transformer-cabinet bottom connects basic casing, cold air the acting through due to air pressure of bottom
In basic casing inflow transformer casing, auxiliary, quickening transformer radiating.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
In reference：1st, transformer-cabinet；2nd, basic casing；3rd, the first ventilating opening；4th, the first electric fan；5th, the second electricity
Fan；6th, controller；7th, temperature sensor；8th, the second ventilating opening；9th, steel mesh；10th, dust-proof door；11st, slide rail；12nd, handle；13、
Fixed pin.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of heat abstractor of box-type distribution transformer, bag
Include transformer-cabinet 1, basic casing 2, the first ventilating opening 3, the first electric fan 4, the second electric fan 5, controller 6, TEMP
Device 7, the second ventilating opening 8, steel mesh 9, dust-proof door 10, slide rail 11, handle 12 and fixed pin 13, the top of the transformer-cabinet 1
First ventilating opening 3 is provided with, the bottom of the transformer-cabinet 1 is provided with transformer-cabinet 1 described in second ventilating opening 8
Inwall side is provided with first electric fan 4, and the inwall opposite side of the transformer-cabinet 1 is provided with second electric fan
5, the inside of the transformer-cabinet 1 is provided with the controller 6 and the temperature sensor 7, first ventilating opening 3 and described
The steel mesh 9 is equipped with second ventilating opening 8, the bottom of the transformer-cabinet 1 is connected with the basic casing 2, the base
The bottom of plinth casing 2 is provided with the fixed pin 13.
Further, the dust-proof door 10 is additionally provided with the first ventilating opening 3, the dust-proof door 10 is by pulley in the cunning
Moved on rail 11, the dust-proof door 10 is provided with the handle 12.
Further, fixed pin 13 is lifting foot, is easy to maintenance.
Further, temperature sensor 7 is electrically connected with the controller 6, and the controller 6 is electrically connected with first electricity
Fan 4 and second electric fan 5.
Further, basic casing 2 is ventilation casing, and is placed on ground inside grooves, and the cold air of ground bottom is in gas
Transformer-cabinet 1 is discharged in the presence of pressure.
Further, the first electric fan 4 and second electric fan 5 are all in 45 degree obliquely distributions so that transformer tank
Hot gas inside body 1 is discharged from the first ventilating opening 3.
Operation principle：During work, this kind of device mainly includes transformer-cabinet 1 and basic casing 2, transformer-cabinet 1
Top is provided with the first ventilating opening 3, and bottom is provided with the second ventilating opening 8, and the inside of transformer-cabinet 1 is provided with the first electric fan 4 and
Two electric fans 5, the first electric fan 4 and the second electric fan 5 are all in 45 degree obliquely installations so that the heat inside transformer-cabinet 1
Gas is discharged by the first ventilating opening 3, and the basic bottom of casing 2 cold air under gas pressure, flow in transformer-cabinet 1,
Accelerate transformer-cabinet 1 to radiate, temperature sensor 7 is installed, the temperature inside transformer-cabinet 1 inside transformer-cabinet 1
When too high, temperature sensor 7 experiences information, and information then is transmitted into controller 6, and controller 6 will control the first electric fan 4
Opened with the second electric fan 5, the bottom of transformer-cabinet 1 is connected with basic casing 2, and the bottom of basic casing 2 is provided with fixed pin
13, fixed pin 13 is lifting foot, when being broken down in transformer-cabinet 1, transformer-cabinet 1 is risen by lifting foot, just
In maintenance, the first ventilating opening 3 is provided with dust-proof door, and dust-proof door 10 can arbitrarily be slided on slide rail 11, and dust-proof door 10 is provided with handle
Hand 12, dust-proof door 10 is pulled by handle 12.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of heat abstractor of box-type distribution transformer, including transformer-cabinet (1), basic casing (2), the first ventilating opening
(3), the first electric fan (4), the second electric fan (5), controller (6), temperature sensor (7), the second ventilating opening (8), steel mesh
(9), dust-proof door (10), slide rail (11), handle (12) and fixed pin (13), it is characterised in that：The top of the transformer-cabinet (1)
Portion is provided with first ventilating opening (3), and the bottom of the transformer-cabinet (1) is provided with second ventilating opening (8), the transformation
The inwall side of device casing (1) is provided with first electric fan (4), and the inwall opposite side of the transformer-cabinet (1) is installed
The inside for having second electric fan (5), the transformer-cabinet (1) is provided with the controller (6) and the temperature sensor
(7) steel mesh (9), the transformer-cabinet (1), are equipped with first ventilating opening (3) and second ventilating opening (8)
Bottom be connected with the basic casing (2), the bottom of the basic casing (2) is provided with the fixed pin (13).
2. the heat abstractor of a kind of box-type distribution transformer according to claim 1, it is characterised in that：First ventilation
The dust-proof door (10) is additionally provided with mouth (3), the dust-proof door (10) is moved by pulley on the slide rail (11), it is described anti-
Dirt door (10) is provided with the handle (12).
3. the heat abstractor of a kind of box-type distribution transformer according to claim 1, it is characterised in that：The fixed pin
(13) it is lifting foot.
4. the heat abstractor of a kind of box-type distribution transformer according to claim 1, it is characterised in that：The TEMP
Device (7) is electrically connected with the controller (6), and the controller (6) is electrically connected with first electric fan (4) and second electricity
Fan (5).
5. the heat abstractor of a kind of box-type distribution transformer according to claim 1, it is characterised in that：The basic casing
(2) it is ventilation casing, and is placed on ground inside grooves.
6. the heat abstractor of a kind of box-type distribution transformer according to claim 1, it is characterised in that：First electric wind
Fan (4) and second electric fan (5) are all in 45 degree obliquely distributions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621069895.5U CN206312694U (en) | 2016-09-14 | 2016-09-14 | A kind of heat abstractor of box-type distribution transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621069895.5U CN206312694U (en) | 2016-09-14 | 2016-09-14 | A kind of heat abstractor of box-type distribution transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206312694U true CN206312694U (en) | 2017-07-07 |
Family
ID=59242919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621069895.5U Expired - Fee Related CN206312694U (en) | 2016-09-14 | 2016-09-14 | A kind of heat abstractor of box-type distribution transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206312694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252879A (en) * | 2018-03-16 | 2018-07-06 | 河南森源电气股份有限公司 | A kind of wind power tower drum built-in transformer system and one kind are wind power generation stepped |
-
2016
- 2016-09-14 CN CN201621069895.5U patent/CN206312694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252879A (en) * | 2018-03-16 | 2018-07-06 | 河南森源电气股份有限公司 | A kind of wind power tower drum built-in transformer system and one kind are wind power generation stepped |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170707 Termination date: 20180914 |