CN206619829U - A kind of anti-condensation pre-mounted box type transformer substation - Google Patents
A kind of anti-condensation pre-mounted box type transformer substation Download PDFInfo
- Publication number
- CN206619829U CN206619829U CN201720218731.2U CN201720218731U CN206619829U CN 206619829 U CN206619829 U CN 206619829U CN 201720218731 U CN201720218731 U CN 201720218731U CN 206619829 U CN206619829 U CN 206619829U
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- CN
- China
- Prior art keywords
- heater
- casing
- temperature
- controller
- condensation
- 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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- 238000009833 condensation Methods 0.000 title claims abstract description 24
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 8
- 239000004917 carbon fiber Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000005494 condensation Effects 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 241000283984 Rodentia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of anti-condensation pre-mounted box type transformer substation, including casing, controller, Temperature and Humidity instrument and heater, controller, Temperature and Humidity instrument and heater are mounted on casing, cabinet wall is provided with heater, heater is the carbon fiber wire layer located at casing wall interiors, heater and Temperature and Humidity instrument are electrically connected with controller, the anti-condensation pre-mounted box type transformer substation of the utility model, heater of the casing wall interiors provided with carbon fiber wire layer, when Temperature and Humidity instrument detection data reach predetermined value, controller control carbon fiber wire heating, so as to destroy the condition of condensation generation, casing wall can realize uniform heating, solving can not be so that the problem of all walls of box house be heated in the conventional heater short time, effectively prevent condensation, improve the security performance and service life of transformer station.
Description
Technical field
The utility model is related to electrical equipment technical field, specifically a kind of anti-condensation prepackage type box type transformation
Stand.
Background technology
Box-type substation, is called prepackage type electric substation or preassembled transformer station.It is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, are lined up that integral prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, installed in a protection against the tide, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box, is particularly suitable for use in urban network construction and upgradation, is after civil engineering transformer station
A kind of brand-new transformer station emerged.Box-type substation is applied to mine, factory and enterprise, oil gas field and wind power station, and it is replaced
For original civil engineering power distribution room, power distribution station, as new complete change power distribution equipment.
When the humidity of the casing of box-type substation air out of doors is larger, the steam in air easily condenses thereon, shape
Into condensation, condensation is assembled to after a certain amount of, can be dripped from casing, it is possible to can drip on the component in casing, cause
It is dangerous.Therefore people have invented anti-condensation box-type substation, and this transformer station is internally provided with heater, heater
Energy heating compartment so that condensation is vaporized, it is to avoid condensation, which is dropped onto, causes danger on component.But heater is arranged at casing
A certain position, the uniform heating of casing can not be realized in the short time, unavoidably still there is condensation and drop onto on component
The problem of causing danger.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and the technology for solving presently, there are lacks
Fall into, the utility model provides a kind of anti-condensation pre-mounted box type transformer substation.
The technical scheme that the utility model is used is：
A kind of anti-condensation pre-mounted box type transformer substation, including casing, controller, Temperature and Humidity instrument and heater,
The controller, Temperature and Humidity instrument and heater are mounted on casing, and the cabinet wall is provided with heater, described
Heater is the carbon fiber wire layer located at casing wall interiors, and heater and the Temperature and Humidity instrument is electric with controller
Property connection.
Further, the casing is additionally provided with blower fan and shutter, and the position of the blower fan and shutter is corresponded to up and down, institute
Blower fan is stated to be electrically connected with the controller.
Further, it is additionally provided with the casing for showing that Temperature and Humidity instrument detects the display of data.
The beneficial effects of the utility model are：A kind of anti-condensation pre-mounted box type transformer substation disclosed in the utility model,
Heater of the casing wall interiors provided with carbon fiber wire layer, when Temperature and Humidity instrument detection data reach predetermined value, control
Device control carbon fiber wire heating, so as to destroy the condition of condensation generation, casing wall can realize uniform heating, solve and added in the past
The problem of all walls of box house are heated can not be caused in the hot device short time, condensation is effectively prevented, the peace of transformer station is improved
Full performance and used life.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation of the anti-condensation pre-mounted box type transformer substation of the utility model.
Fig. 2 is the cross section structure diagram of the anti-condensation pre-mounted box type transformer substation of the utility model.
In figure, 1- casing 2- controller 3- Temperature and Humidity instrument 4- heater 5- blower fan 6- shutters 7- is shown
Device.
Embodiment
In order to deepen to understand of the present utility model, further detailed is made to the utility model with reference to the accompanying drawings and examples
Thin explanation.Following examples are only used for clearly illustrating the technical solution of the utility model, and can not be limited with this
Protection domain of the present utility model.
As shown in Fig. 2 the anti-condensation pre-mounted box type transformer substation of the utility model, including the inspection of casing, controller, humiture
Instrument and heater are surveyed, controller, Temperature and Humidity instrument and heater are mounted on casing, cabinet wall is filled provided with heating
Put, heater is the carbon fiber wire layer located at casing wall interiors, heater and Temperature and Humidity instrument are electric with controller
Property connection, Temperature and Humidity instrument is symmetrically arranged on cabinet wall, it is ensured that the accuracy of detection data.
In the utility model, casing is additionally provided with blower fan and shutter, and the position of blower fan and shutter is corresponded to up and down, blower fan with
Controller is electrically connected, and is controlled the operating of blower fan by controller according to the detection data of Temperature and Humidity instrument, is realized gravity-flow ventilation.
In the utility model, Temperature and Humidity instrument is DS18B20, DHT11 digital hygro sensors, and controller is
AT89S51 single-chip microcomputers, it completes the function of collection, computing and the logic control of warm and humid degrees of data.
It is additionally provided with the utility model, on casing for showing that Temperature and Humidity instrument detects the display of data, is easy to patrol
Inspection personnel understand the specific humiture situation inside pre-mounted box type transformer substation in time.
It is noted that embodiment described above is to the illustrative and not limiting of technical solutions of the utility model, affiliated skill
The equivalent substitution of art field those of ordinary skill or other modifications made according to prior art, as long as not new beyond this practicality
The thinking and scope of type technical scheme, should be included within the interest field required by the utility model.
Claims (3)
1. a kind of anti-condensation pre-mounted box type transformer substation, it is characterised in that：Including casing, controller, Temperature and Humidity instrument and
Heater, the controller, Temperature and Humidity instrument and heater are mounted on casing, and the cabinet wall is provided with heating
Device, the heater is the carbon fiber wire layer located at casing wall interiors, and heater and the Temperature and Humidity instrument is equal
It is electrically connected with controller.
2. a kind of anti-condensation pre-mounted box type transformer substation according to claim 1, it is characterised in that：The casing is also set
There are blower fan and shutter, the position of the blower fan and shutter is corresponded to up and down, and the blower fan is electrically connected with the controller.
3. a kind of anti-condensation pre-mounted box type transformer substation according to claim 1, it is characterised in that：On the casing also
Provided with for showing that Temperature and Humidity instrument detects the display of data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218731.2U CN206619829U (en) | 2017-03-07 | 2017-03-07 | A kind of anti-condensation pre-mounted box type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218731.2U CN206619829U (en) | 2017-03-07 | 2017-03-07 | A kind of anti-condensation pre-mounted box type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206619829U true CN206619829U (en) | 2017-11-07 |
Family
ID=60232094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720218731.2U Expired - Fee Related CN206619829U (en) | 2017-03-07 | 2017-03-07 | A kind of anti-condensation pre-mounted box type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206619829U (en) |
-
2017
- 2017-03-07 CN CN201720218731.2U patent/CN206619829U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20171107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |