CN107769061A - A kind of environmentally friendly gas-filling cabinet - Google Patents
A kind of environmentally friendly gas-filling cabinet Download PDFInfo
- Publication number
- CN107769061A CN107769061A CN201610681325.XA CN201610681325A CN107769061A CN 107769061 A CN107769061 A CN 107769061A CN 201610681325 A CN201610681325 A CN 201610681325A CN 107769061 A CN107769061 A CN 107769061A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- gas
- inflation
- inflation cabinet
- filling
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 15
- 239000007924 injection Substances 0.000 claims abstract description 15
- 230000004888 barrier function Effects 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 abstract description 34
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910018503 SF6 Inorganic materials 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/045—Details of casing, e.g. gas tightness
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
A kind of environmentally friendly gas-filling cabinet, including arrester, electrical component module, inflation cabinet and control panel, it is characterized in that, the inflation cabinet is arranged on the top of base, the electrical component module is arranged on insulating barrier, the middle position of the inflation cabinet door is provided with heat emission hole panel, the control panel is arranged on the upper right of inflation cabinet, the top of the inflation cabinet is provided with gas injection air gauge at the leftward position of on-load switch operation button, and the arrester is arranged on above the left side of inflation cabinet.The present invention is scientific and reasonable for structure, and gas-filling cabinet is arranged into a single cabinet, smaller compact-sized, is not take up place, and is provided with heat emission hole in inflation cabinet door, makes the radiating effect of gas-filling cabinet more；Nitrogen is injected in sealing gas case, substitutes SF6 gases using nitrogen, more environmentally-friendly, use is safer；And an electrical component module will be provided with sealing gas case, structure is clearly more demarcated, convenient extension.
Description
Technical field
The invention belongs to gas-filling cabinet technical field, especially with a kind of environmentally friendly gas-filling cabinet.
Background technology
DXG-12 (C) indoor alternating current high voltages Cubicle Gas-Insulated Switchgear (hereinafter referred to as " gas-filling cabinet ") is new one
For switchgear, main switch can use permanent magnetic actuator vacuum circuit breaker or the vacuum circuit breaker with spring mechanism, whole cabinet
It is combined using air insulation with sulfur hexafluoride gas compartment, it is not only compact but also extendible, suitable for power distribution automation.Gas-filling cabinet has
There is the features such as compact-sized, operation is flexible, interlocking is reliable, a variety of application scenarios, different users are required carry
For gratifying technical scheme.The use of sensing technology and newest protective relay, plus advanced technical performance and light
Flexible assembling scheme, can meet the needs of user is different completely.Gas-filling cabinet is applied to the small-sized secondary power transformation of power system
Institute, switching station, residential quarters, industrial and mining enterprises, megastore, higher is required to electricity consumption especially suitable for airport, subway, railway etc.
Occasion.Charging compartment is welded after Digit Control Machine Tool is processed using welding robot, and welding deformation is few, and air-tightness is good, its
Remaining compartment uses high-quality cold-rolled steel sheet, is welded after numerical control bending, has the characteristics of precision is high, intensity is good.Cabinet is each close
Packing room is provided with independent pressure release passage, guarantees personal safety run with equipment to greatest extent.
Some defects during use be present in existing gas-filling cabinet, for example, the radiating effect of gas-filling cabinet is bad, and
The structure of gas-filling cabinet is all bigger, unusual occupied ground, is also inconvenient to move；And SF6 gases are a kind of greenhouse gases, row
Let off and pollute environment more, the gas tank and breaker inside gas-filling cabinet are all installed together, not safe enough, are used very not
It is convenient.
The content of the invention
The problem of occupied ground big with gas-filling cabinet volume bad for radiating effect existing for above-mentioned background technology, the present invention
Aim to provide a kind of environmentally friendly gas-filling cabinet.
Therefore, the present invention uses following technical scheme：A kind of environmentally friendly gas-filling cabinet, it is characterized in that, including arrester, electric member
Part module, inflation cabinet and control panel, the inflation cabinet is arranged on the top of base, and inflates and be provided with below cabinet
Sealing gas case, the sealing gas case are internally provided with insulating barrier, and the electrical component module is arranged on insulating barrier
On, inflation cabinet door is provided with left and right sides of the sealing gas case, the middle position for inflating cabinet door is provided with scattered
Hot hole panel, the control panel are arranged on the upper right of inflation cabinet, and on-load switch is provided with the left of control panel
Operation button, the top of the inflation cabinet are provided with gas injection air gauge at the leftward position of on-load switch operation button,
And the top of inflation cabinet is provided with powered indicator lamp close to the barometric lower position of gas injection, the arrester, which is arranged on, to be filled
Above the left side of gas holder body, gas injection port, the arrester, powered indicator lamp, electricity are provided with above the right side of the inflation cabinet
Gas component module and gas injection air gauge are electrically connected with control panel.
As the supplement to above-mentioned technical proposal and perfect, present invention additionally comprises following technical characteristic：
Preferably, the inflation cabinet door is provided with two altogether, and two inflation cabinet doors are separately mounted to inflate the left and right two of cabinet
Side.
Preferably, the insulating barrier is provided with two altogether, and two insulating barriers are installed in the interior of sealing gas case
Portion.
Preferably, the heat emission hole panel is provided with two altogether, and two heat emission hole panels are separately mounted to two inflations
In cabinet door.
Preferably, the inflation cabinet door is fixedly connected with inflation cabinet by hinge.
The present invention can reach following beneficial effect：The present invention is scientific and reasonable for structure, safe and convenient to use, and gas-filling cabinet is set
A single cabinet is set to, it is smaller compact-sized, place is not take up, and heat emission hole is provided with inflation cabinet door, make
The radiating effect of gas-filling cabinet is more；Nitrogen is injected in sealing gas case, SF6 gases are substituted using nitrogen, it is more environmentally-friendly, use
It is safer；And an electrical component module will be provided with sealing gas case, structure is clearly more demarcated, convenient extension.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, the present invention provides a kind of technical scheme：A kind of environmentally friendly gas-filling cabinet, including arrester 1, electrical equipment
Module 4, inflation cabinet 5 and control panel 10, inflation cabinet 5 are arranged on the top of base 13, and the lower section for inflating cabinet 5 is set
There is sealing gas case 6, sealing gas case 6 is internally provided with insulating barrier 8, and electrical component module 4 is arranged on insulating barrier 8
On, the left and right sides of sealing gas case 6 is provided with inflation cabinet door 7, and the middle position of inflation cabinet door 7 is provided with radiating hole face
Plate 3, control panel 10 is arranged on the upper right of inflation cabinet 5, and the left side of control panel 10 is provided with on-load switch operation
Button 11, the top of inflation cabinet 5 are provided with gas injection air gauge 12 at the leftward position of on-load switch operation button 11, and
The top for inflating cabinet 5 is provided with powered indicator lamp 2 close to the lower position of gas injection air gauge 12, and arrester 1, which is arranged on, to be filled
Above the left side of gas holder body 5, inflate and gas injection port 9 is provided with above the right side of cabinet 5, arrester 1, electrically powered indicator lamp 2, member
Part module 4 and gas injection air gauge 12 are electrically connected with control panel 10.
Inflation cabinet door 7 is provided with two altogether, and two inflation cabinet doors 7 are separately mounted to inflate the left and right sides of cabinet 5.Absolutely
Edge dividing plate 8 is provided with two altogether, and two insulating barriers 8 are installed in the inside of sealing gas case 6.Heat emission hole panel 3 is set altogether
Two are equipped with, and two heat emission hole panels 3 are separately mounted in two inflation cabinet doors 7.Inflation cabinet door 7 passes through with inflation cabinet 5
Hinge is fixedly connected.
Gas injection air gauge 12 in the present invention by pointer, hairspring, supporting plate, dial plate, review mirror, adjuster and thermometer group
Into it is a kind of instrument for determining atmospheric pressure.
The operation principle and process for using of the present invention：After the present invention installs, gas-filling cabinet is electrified, by gas-filling cabinet
Door 7 is fastened, and the bus in electrical component module 4, breaker, disconnecting switch and transformer is sealed in sealing gas case 6, electricity
Electrical equipment on gas component module 4 can be combined and extend, and the nitrogen by environmental protection at gas injection port 9 is filled into sealing gas
In case 6, the working condition of gas-filling cabinet can be shown from the powered indicator lamp 2 on inflation cabinet 5, each electrical equipment passes through exhausted
The insulating protection of edge dividing plate 8.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
- A kind of 1. environmentally friendly gas-filling cabinet, it is characterised in that：Including arrester（1）, electrical component module（4）, inflation cabinet（5）And control Panel processed（10）, the inflation cabinet（5）Installed in base（13）Top, and inflate cabinet（5）Lower section be provided with sealing Gas cabinet（6）, the sealing gas case（6）Be internally provided with insulating barrier（8）, the electrical component module（4）It is arranged on Insulating barrier（8）On, the sealing gas case（6）The left and right sides be provided with inflation cabinet door（7）, the inflation cabinet door（7） Middle position be provided with heat emission hole panel（3）, the control panel（10）Installed in inflation cabinet（5）Upper right, And control panel（10）Left side be provided with on-load switch operation button（11）, the inflation cabinet（5）Top close to load Switching manipulation button（11）Leftward position at be provided with gas injection air gauge（12）, and inflate cabinet（5）Top close to gas injection Air gauge（12）Lower position be provided with powered indicator lamp（2）, the arrester（1）Installed in inflation cabinet（5）A left side Above side, the inflation cabinet（5）Right side above be provided with gas injection port（9）, the arrester（1）, powered indicator lamp（2）、 Electrical component module（4）With gas injection air gauge（12）And control panel（10）It is electrically connected with.
- A kind of 2. environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The inflation cabinet door（7）Two are provided with altogether It is individual, and two inflation cabinet doors（7）It is separately mounted to inflate cabinet（5）The left and right sides.
- A kind of 3. environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The insulating barrier（8）Two are provided with altogether It is individual, and two insulating barriers（8）It is installed in sealing gas case（6）Inside.
- A kind of 4. environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The heat emission hole panel（3）It is provided with altogether Two, and two heat emission hole panels（3）It is separately mounted to two inflation cabinet doors（7）On.
- A kind of 5. environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The inflation cabinet door（7）With inflating cabinet （5）It is fixedly connected by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610681325.XA CN107769061A (en) | 2016-08-17 | 2016-08-17 | A kind of environmentally friendly gas-filling cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610681325.XA CN107769061A (en) | 2016-08-17 | 2016-08-17 | A kind of environmentally friendly gas-filling cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107769061A true CN107769061A (en) | 2018-03-06 |
Family
ID=61260457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610681325.XA Pending CN107769061A (en) | 2016-08-17 | 2016-08-17 | A kind of environmentally friendly gas-filling cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107769061A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114530788A (en) * | 2022-03-10 | 2022-05-24 | 安徽中能电气股份有限公司 | High-sealing-performance all-insulation inflating cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103378564A (en) * | 2013-07-12 | 2013-10-30 | 广西银河迪康电气有限公司 | Cable branch box gas tank |
| CN204992341U (en) * | 2015-07-10 | 2016-01-20 | 青岛中源邦电气有限公司 | Distribution cabinet |
| CN205195087U (en) * | 2015-12-10 | 2016-04-27 | 中科动力（福建）电力系统有限公司 | Intelligent switch cabinet |
| CN205944875U (en) * | 2016-08-17 | 2017-02-08 | 浙江开盛电气有限公司 | Cabinet is aerifyd in environmental protection |
-
2016
- 2016-08-17 CN CN201610681325.XA patent/CN107769061A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103378564A (en) * | 2013-07-12 | 2013-10-30 | 广西银河迪康电气有限公司 | Cable branch box gas tank |
| CN204992341U (en) * | 2015-07-10 | 2016-01-20 | 青岛中源邦电气有限公司 | Distribution cabinet |
| CN205195087U (en) * | 2015-12-10 | 2016-04-27 | 中科动力（福建）电力系统有限公司 | Intelligent switch cabinet |
| CN205944875U (en) * | 2016-08-17 | 2017-02-08 | 浙江开盛电气有限公司 | Cabinet is aerifyd in environmental protection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114530788A (en) * | 2022-03-10 | 2022-05-24 | 安徽中能电气股份有限公司 | High-sealing-performance all-insulation inflating cabinet |
| CN114530788B (en) * | 2022-03-10 | 2024-06-11 | 安徽中能电气股份有限公司 | High-tightness all-insulation inflatable cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180306 |
|
| RJ01 | Rejection of invention patent application after publication |