CN205141440U - Transformer storehouse and prepackage type transformer substation - Google Patents
Transformer storehouse and prepackage type transformer substation Download PDFInfo
- Publication number
- CN205141440U CN205141440U CN201520752031.2U CN201520752031U CN205141440U CN 205141440 U CN205141440 U CN 205141440U CN 201520752031 U CN201520752031 U CN 201520752031U CN 205141440 U CN205141440 U CN 205141440U
- Authority
- CN
- China
- Prior art keywords
- storehouse
- transformer
- heat
- dissipating
- connection
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
Abstract
The utility model discloses a transformer storehouse and a prepackage type transformer substation, the transformer storehouse divide into transformer wiring storehouse and transformer heat dissipation storehouse two parts, the transformer wiring storehouse is sealed, transformer heat dissipation storehouse is opened. Prepackage type transformer substation includes high -pressure storehouse, low pressure storehouse and transformer storehouse, the transformer storehouse borders on the high pressure storehouse with between the low pressure storehouse, or, the transformer storehouse borders on the high pressure storehouse with the one side in low pressure storehouse, wherein, the transformer storehouse divide into transformer wiring storehouse and transformer heat dissipation storehouse two parts, the transformer wiring storehouse is sealed, transformer heat dissipation storehouse is opened.
Description
Technical field
The utility model relates to section's transformer storehouse and a preassembled transformer station, specifically, relate to a kind of can natural draft heat radiation transformer storehouse and preassembled transformer station, belong to converting equipment technical field.
Background technology
Preassembled transformer station (also claiming European-type box to become), general in the order character form structure shown in Fig. 1, or in the delta structure shown in Fig. 2, their common feature has three compartments: transformer storehouse 1 (being used for placing transformer equipment 100), high-pressure chamber 2 (being used for placing high-tension apparatus 200) and low pressure storehouse 3 (being used for placing low-voltage equipment 300).As everyone knows, equipment in transformer station can produce amount of heat in the course of the work, especially the transformer equipment 100 in transformer storehouse 1, in order to avoid when equipment works, heat is assembled in storehouse, need to carry out radiating treatment, otherwise equipment at high temperature runs for a long time, not only can working life be shortened, even can initiation fire time serious.
Under the prerequisite considering the equipment safety operation in preassembled transformer station, the heat dissipating method of current routine installs blower fan additional in transformer storehouse, thus the heat discharged in storehouse, the defect of this way is the manufacturing cost that improve preassembled transformer station, and the work of blower fan simultaneously also needs to consume a large amount of energy.
Utility model content
For the problems referred to above that prior art exists, the purpose of this utility model is to provide transformer storehouse and the preassembled transformer station of a kind of natural draft heat radiation.
For achieving the above object, the utility model adopts following technical scheme:
A kind of transformer storehouse, described transformer storehouse is divided into transformer connection storehouse and transformer heat-dissipating storehouse two parts, and described transformer connection storehouse is closed, and described transformer heat-dissipating storehouse opens wide.
As a kind of execution mode, described transformer connection position in storehouse on described transformer heat-dissipating storehouse, described transformer connection storehouse and described transformer heat-dissipating storehouse with the end cap of transformer equipment for line of demarcation.
As a kind of execution mode, described transformer connection storehouse offers access door.
As a kind of execution mode, described access door is provided with electrical interlocks and charged display, only just can opens under all uncharged state of wiring of inside, described transformer connection storehouse.
As a kind of execution mode, described transformer heat-dissipating storehouse adds guard rail.
One sharp preassembled transformer station, comprises high-pressure chamber, low pressure storehouse and transformer storehouse, and described transformer storehouse abuts against between described high-pressure chamber and described low pressure storehouse; Or described transformer storehouse abuts against the side in described high-pressure chamber and described low pressure storehouse;
Wherein, described transformer storehouse is divided into transformer connection storehouse and transformer heat-dissipating storehouse two parts, and described transformer connection storehouse is closed, and described transformer heat-dissipating storehouse opens wide.
As a kind of execution mode, described transformer connection position in storehouse on described transformer heat-dissipating storehouse, described transformer connection storehouse and described transformer heat-dissipating storehouse with the end cap of transformer equipment for line of demarcation.
As a kind of execution mode, described transformer connection storehouse offers access door.
As a kind of execution mode, described access door is provided with electrical interlocks and charged display, only just can opens under all uncharged state of wiring of inside, described transformer connection storehouse.
As a kind of execution mode, under the state abutting against the side in described high-pressure chamber and described low pressure storehouse in described transformer storehouse, described high-pressure chamber and described low pressure storehouse are mutually closed or are merged into a high-low pressure and merge storehouse.
Compared to prior art, Advantageous Effects of the present utility model is:
The transformer storehouse that the utility model provides adopts two compartment structures, apply the preassembled transformer station of this transformer chamber structure when ensureing that wiring part safety closes, can being dispelled the heat by natural draft, without the need to installing blower fan additional, overcoming the defect of prior art.
Accompanying drawing explanation
Fig. 1 is the top surface perspective of existing order character form structure preassembled transformer station;
Fig. 2 is the top surface perspective of existing delta structure preassembled transformer station;
The front perspective view of the preassembled transformer station that Fig. 3 provides for the utility model one embodiment;
The perspective view of the preassembled transformer station that Fig. 4 provides for the utility model one embodiment;
The perspective view of the preassembled transformer station that Fig. 5 provides for another embodiment of the utility model
Number in the figure is schematically as follows: 1-transformer storehouse; 100-transformer equipment; 101-transformer connection storehouse; 102-transformer heat-dissipating storehouse; 2-high-pressure chamber; 200-high-tension apparatus; 3-low pressure storehouse; 300-low-voltage equipment.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, clear, complete description is carried out to the technical scheme in the utility model embodiment.
First embodiment
As shown in Figure 3 and Figure 4, a kind of preassembled transformer station that the present embodiment provides comprises: transformer storehouse 1, high-pressure chamber 2 and low pressure storehouse 3, and this preassembled transformer station is order character form structure, and high-pressure chamber 2, low pressure storehouse 3 are positioned at both sides, and centre is transformer storehouse 1.Transformer storehouse 1 is divided into transformer connection storehouse 101 and transformer heat-dissipating storehouse 102, transformer connection storehouse 101 upper, transformer heat-dissipating storehouse 102 under.High-pressure chamber 2, low pressure storehouse 3 and transformer connection storehouse 101, in closed state, have transformer heat-dissipating storehouse 102 only in opening-wide state, are convenient to natural draft heat radiation.
The lead-in wire of the high-tension apparatus 200 of high-pressure chamber 2 is introduced the high-pressure side of the transformer equipment 100 in transformer storehouse 1, the low-voltage equipment 300 in low pressure storehouse 3 is introduced by the low-pressure end of transformer equipment 100, like this from high pressure to low pressure, be referred to as prepackage type let-down stations, otherwise be then called prepackage type booster stations.It can also be seen that due to high-pressure chamber 2 from Fig. 3 and Fig. 4, low pressure storehouse 3 connects in closed state with transformer connection storehouse 101, extraneous contact less than, so this structure is very safe, completely isolated with people, can also prevent rainwater, insect and foreign material etc. from entering high-pressure chamber 2, low pressure storehouse 3, with in transformer connection storehouse 101, affects device security simultaneously.
Transformer equipment 100 lower portion (device body) in transformer heat-dissipating storehouse 102 is completely not charged, but also ground connection, so transformer heat-dissipating storehouse 102 opens wide (also can install guard rail additional when meeting air-conditioning requirement) be completely convenient to ventilation and heat, though such transformer equipment 100 is integrated, but transformer connection storehouse 101 and transformer heat-dissipating storehouse 102 mutually isolated, both 101 li, the transformer connection storehouse impalpable safety requirements of high-low voltage leads had been met, meeting again the ventilation and heat requirement of transformer equipment (device body), is kill two birds with one stone.Usually, transformer connection storehouse 101 and transformer heat-dissipating storehouse 102 with the end cap of transformer equipment for line of demarcation is separated.
Transformer connection storehouse 101 offers access door (not shown), owing to only having when transformer connection storehouse 101 is completely not charged, people just can enter in transformer connection storehouse 101, therefore, access door is provided with electrical interlocks and charged display, only high-pressure chamber 2 and between low pressure storehouse 3 and transformer connection storehouse 101 under all uncharged state of the wiring of internal unit electrical interlocks just can open access door.
Second embodiment
On the basis of the first embodiment, the present embodiment changes the high-pressure chamber of preassembled transformer station and the compartment structure in low pressure storehouse.As shown in Figure 5, a kind of preassembled transformer station that the present embodiment provides, high-pressure chamber and low pressure storehouse are incorporated in (high-low pressure merging storehouse) in a storehouse, and transformer storehouse 1 abuts against the side that high-low pressure merges storehouse.In like manner, transformer storehouse 1 is divided into transformer connection storehouse 101 and transformer heat-dissipating storehouse 102, transformer connection storehouse 101 upper, transformer heat-dissipating storehouse 102 under.It is closed state that high-low pressure merges storehouse and transformer connection storehouse 101, has transformer heat-dissipating storehouse 102 only in opening-wide state, is convenient to natural draft heat radiation.
In the present embodiment, high-pressure chamber and low pressure storehouse are merged into high-low pressure and are merged storehouse, can reach the object being convenient to high-low pressure plant maintenance, but the differentiation for safety and equipment is considered, high-pressure chamber still can adopt with mortgage storehouse the structure mutually closed, that is, in the present embodiment, preassembled transformer station can be day character form structure or delta structure, the present embodiment is not as limit, and technical staff can select according to actual conditions.
In sum, transformer storehouse 1 is divided into transformer connection storehouse 101 and transformer heat-dissipating storehouse 102 by the utility model, thus dispelled the heat by natural draft under the state that equipment wiring part safety closes ensure that, effectively reduce cost and the energy consumption of preassembled transformer station.
Finally be necessary to herein means out: the foregoing is only the utility model preferably embodiment; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection range of the present utility model.
Claims (9)
1. a transformer storehouse, is characterized in that: described transformer storehouse is divided into transformer connection storehouse and transformer heat-dissipating storehouse two parts, and described transformer connection storehouse is closed, and described transformer heat-dissipating storehouse opens wide.
2. transformer storehouse according to claim 1, is characterized in that: described transformer connection position in storehouse on described transformer heat-dissipating storehouse, described transformer connection storehouse and described transformer heat-dissipating storehouse with the end cap of transformer equipment for line of demarcation.
3. transformer storehouse according to claim 1, is characterized in that: described transformer connection storehouse offers access door.
4. transformer storehouse according to claim 3, is characterized in that: described access door is provided with electrical interlocks and charged display, only just can open under all uncharged state of wiring of inside, described transformer connection storehouse.
5. transformer storehouse according to claim 1, is characterized in that: described transformer heat-dissipating storehouse adds guard rail.
6. a preassembled transformer station, comprises high-pressure chamber, low pressure storehouse and transformer storehouse, it is characterized in that: described transformer storehouse abuts against between described high-pressure chamber and described low pressure storehouse; Or described transformer storehouse abuts against the side in described high-pressure chamber and described low pressure storehouse;
Wherein, described transformer storehouse is divided into transformer connection storehouse and transformer heat-dissipating storehouse two parts, and described high-pressure chamber, described low pressure storehouse and described transformer connection storehouse are closed, and described transformer heat-dissipating storehouse opens wide.
7. preassembled transformer station according to claim 6, is characterized in that: described transformer connection position in storehouse on described transformer heat-dissipating storehouse, described transformer connection storehouse and described transformer heat-dissipating storehouse with the end cap of transformer equipment for line of demarcation.
8. preassembled transformer station according to claim 6, is characterized in that: described transformer connection storehouse offers access door.
9. preassembled transformer station according to claim 8, is characterized in that: described access door is provided with electrical interlocks and charged display, only just can open under all uncharged state of wiring of inside, described transformer connection storehouse.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752031.2U CN205141440U (en) | 2015-09-24 | 2015-09-24 | Transformer storehouse and prepackage type transformer substation |
| PCT/CN2016/091945 WO2017050012A1 (en) | 2015-09-24 | 2016-07-27 | Transformer chamber and prefabricated substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752031.2U CN205141440U (en) | 2015-09-24 | 2015-09-24 | Transformer storehouse and prepackage type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141440U true CN205141440U (en) | 2016-04-06 |
Family
ID=55627196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520752031.2U Expired - Fee Related CN205141440U (en) | 2015-09-24 | 2015-09-24 | Transformer storehouse and prepackage type transformer substation |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205141440U (en) |
| WO (1) | WO2017050012A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017050012A1 (en) * | 2015-09-24 | 2017-03-30 | 何成祥 | Transformer chamber and prefabricated substation |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109326981A (en) * | 2018-12-03 | 2019-02-12 | 江苏其厚智能电气设备有限公司 | A kind of miniaturized intelligent preassembled transformer station |
| CN110212440A (en) * | 2019-06-04 | 2019-09-06 | 海鸿电气有限公司 | A kind of small-sized preassembled transformer station |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7636233B2 (en) * | 2005-08-12 | 2009-12-22 | Commonwealth Edison Co. | Multi-compartmental transformer and methods of maintenance therefor |
| CN202332485U (en) * | 2011-11-21 | 2012-07-11 | 上海博纳杰陈电气有限公司 | Safety oil-immersed transformer |
| CN203434498U (en) * | 2013-08-20 | 2014-02-12 | 扬州森源电气有限公司 | Compact natural ventilation box-type substation |
| CN205141440U (en) * | 2015-09-24 | 2016-04-06 | 上海华声电气研究所 | Transformer storehouse and prepackage type transformer substation |
-
2015
- 2015-09-24 CN CN201520752031.2U patent/CN205141440U/en not_active Expired - Fee Related
-
2016
- 2016-07-27 WO PCT/CN2016/091945 patent/WO2017050012A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017050012A1 (en) * | 2015-09-24 | 2017-03-30 | 何成祥 | Transformer chamber and prefabricated substation |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017050012A1 (en) | 2017-03-30 |
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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: 20160406 Termination date: 20180924 |