CN109066433A - A kind of box-type substation that heat dissipation wet-out property is good - Google Patents
A kind of box-type substation that heat dissipation wet-out property is good Download PDFInfo
- Publication number
- CN109066433A CN109066433A CN201811137878.4A CN201811137878A CN109066433A CN 109066433 A CN109066433 A CN 109066433A CN 201811137878 A CN201811137878 A CN 201811137878A CN 109066433 A CN109066433 A CN 109066433A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- box
- heat dissipation
- good
- dehumidifier
- 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.)
- Withdrawn
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 21
- 239000000779 smoke Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 230000000007 visual effect Effects 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 4
- 208000002925 dental caries Diseases 0.000 claims description 3
- 210000002683 foot Anatomy 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000009466 transformation Effects 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003760 hair shine Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000283984 Rodentia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002265 prevention 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
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of box-type substations that heat dissipation wet-out property is good, including cabinet, case lid, fan, dehumidifier, insulate grid, several support legs, clamshell doors, the present invention passes through setting insulation grid and reinforcing rib in transformer station box is apart from top to bottom by cabinet, the fan of insulation grid lower end directly can carry out wind cooling temperature lowering to distribution facility from distribution facility lower end, air cooling effect is more preferable, excessive moisture in cabinet air is removed by dehumidifier, protect the circuit safety in power transformation box, the switch of dehumidifier is controlled by setting humidity sensor, reduce energy waste, by setting double-layer structure for case lid, the cavity that can be divulged information is set between top cover and bottom plate, heat dissipation can be facilitated, reduction shines upon influence of the temperature on top cover to cabinet, combined aural and visual alarm is controlled by setting smoke sensing, when there is fire in power transformation box Sound and light alarm signal can be issued when feelings at the first time, is found early, is handled early, bigger loss is avoided.
Description
[technical field]
The present invention relates to the technical fields of the technical field of substation, especially box-type substation.
[background technique]
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 integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation
The brand-new substation of one kind of emergence.Box-type substation is suitable for mine, factory and enterprise, oil gas field and wind power station, it is replaced
Generation original civil engineering power distribution room, power distribution station become novel complete change power distribution equipment, since electric power facility is many in substation
It is more, thus moisture-proof, high temperature-proof performance quality directly affect substation can normal use.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of box type transformation that heat dissipation wet-out property is good is proposed
It stands, temperature, the humidity in transformer station box can be effectively reduced, reduce in substation since high temperature, high humility damage
Possibility.
To achieve the above object, the invention proposes a kind of box-type substations that heat dissipation wet-out property is good, including cabinet, case
Lid, fan, dehumidifier, insulation grid, several support legs, clamshell doors, the cabinet upper end is equipped with top cover, under the cabinet
End is equipped with more Heavenly Stems and Earthly Branches support foots, and the support leg is adjustable height support leg, and the cabinet front is equipped with clamshell doors, institute
The clamshell doors stated and cabinet are hinged, and insulation grid is transversely provided in the cabinet, and the insulation grid will be divided in cabinet
At upper and lower two cavitys, be equipped with several fans in the lower end cavity, the bottom of box be equipped with it is several can be with fan
The air inlet of cooperation, the upward outlet air of the fan, the upper end cavity is interior to be equipped with dehumidifier, the dehumidifier and cabinet
Side wall is fixedly connected.
Preferably, the case lid includes top cover, several connecting rods of bottom plate, the bottom plate is set to cabinet upper end and case
Body is fixedly connected, and the bottom plate upper end is equipped with top cover, the top cover cross section in chevron shaped, the top cover and bottom plate it
Between be fixedly connected by several connecting rods, the top cover and bottom plate are formed with ventilation housing.
Preferably, the cabinet inner top surface is equipped with smoke inductor, the case lid upper end is equipped with can be with smog
The combined aural and visual alarm of inductor cooperation, the smoke inductor and combined aural and visual alarm control connect.
Preferably, the dehumidifier water outlet is equipped with drainpipe, the drainpipe extends through wall box
To outside cabinet.
Preferably, the dehumidifier is equipped with humidity sensor, the humidity sensor and dehumidifier control connect
It connects, when humidity is higher than humidity sensor pre-set value in the cabinet, the humidity sensor controls humidity sensor work
Make.
Preferably, the insulation grid lower end is equipped with several reinforcing ribs that can cooperate with insulation grid, it is described
Reinforcing rib is fixedly connected with cabinet.
Preferably, being equipped with dustproof filter screen cover on the air inlet.
Preferably, the cabinet upper end two sides are symmetrically arranged with several exhaust outlets, Open Side Down for the exhaust outlet
Setting
Preferably, the clamshell doors are equipped with transparent windows.
Beneficial effects of the present invention: the present invention by will in transformer station box setting insulation grid and reinforcing rib will be on cabinet
Under separate, by distribution facility can be set insulation grid upper end, insulation grid lower end fan can be from distribution facility lower end
Wind cooling temperature lowering directly is carried out to distribution facility, and air cooling effect is more preferable, excessive moisture in cabinet air is removed by dehumidifier, protects
The circuit safety in power transformation box is protected, the switch of dehumidifier is controlled by setting humidity sensor, when reaching inductor preset value
Dehumidifier can just start to work, and reduce energy waste, and by setting double-layer structure for case lid, setting can between top cover and bottom plate
With the cavity of ventilation, heat dissipation can be facilitated, reduction shines upon influence of the temperature on top cover to cabinet, by the way that smog is arranged
Induction control combined aural and visual alarm, can issue sound and light alarm signal at the first time when there is fire behavior in power transformation box, find early, and
Early processing, avoids bigger loss.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of box-type substation structure schematic diagram main view that heat dissipation wet-out property is good of the present invention；
Fig. 2 is a kind of main view cross-sectional view for the box-type substation that heat dissipation wet-out property is good of the present invention；
Fig. 3 is a kind of box-type substation structure schematic diagram left view that heat dissipation wet-out property is good of the present invention.
In figure: 1- cabinet, 2- case lid, 3- fan, 4- dehumidifier, 5- insulation grid, 6- support leg, 7- clamshell doors, 8- cigarette
Mist inductor, 9- combined aural and visual alarm, 10- reinforcing rib, 11- air inlet, 12- exhaust outlet, 21- top cover, 22- bottom plate, 23- connection
Bar, 24- cavity, 41- drainpipe, 42- humidity sensor, 71- transparent windows, 111- dustproof filter screen cover.
[specific embodiment]
Refering to fig. 1, Fig. 2 and Fig. 3, a kind of box-type substation that heat dissipation wet-out property is good of the present invention, including cabinet 1, case lid
2, fan 3, dehumidifier 4, insulation grid 5, several support legs 6, clamshell doors 7,1 upper end of cabinet is equipped with top cover 2, described
1 lower end of cabinet is equipped with more Heavenly Stems and Earthly Branches support foots 6, and the support leg 6 is adjustable height support leg, and 1 front of cabinet is set
There are clamshell doors 7, the clamshell doors 7 and cabinet 1 are hinged, and insulation grid 5, the insulation are transversely provided in the cabinet 1
Grid 5 will be divided into two cavitys up and down in cabinet 1, be equipped with several fans 3,1 bottom of cabinet in the lower end cavity
Portion is equipped with several air inlets 11 that can cooperate with fan 3, and the upward outlet air of fan 3 is equipped in the upper end cavity
Dehumidifier 4, the dehumidifier 4 are fixedly connected with 1 side wall of cabinet, and the case lid 2 includes top cover 21, several connections of bottom plate 22
Bar 23, the bottom plate 22 are set to 1 upper end of cabinet and are fixedly connected with cabinet 1, and 22 upper end of bottom plate is equipped with top cover 21, described
21 cross section of top cover in chevron shaped, be fixedly connected between the top cover 21 and bottom plate 22 by several connecting rods 23, it is described
Top cover 21 and bottom plate 22 be formed with the cavity 24 of ventilation, 1 inner top surface of cabinet is equipped with smoke inductor 8, the case
2 upper end of lid is equipped with the combined aural and visual alarm 9 that can cooperate with smoke inductor 8, the smoke inductor 8 and combined aural and visual alarm 9
Control connection, 4 water outlet of dehumidifier are equipped with drainpipe 41, and the drainpipe 41 is extended to through 1 side wall of cabinet
Outside cabinet 1, the dehumidifier 4 is equipped with humidity sensor 42, and the humidity sensor 42 and the control of dehumidifier 4 connect,
When humidity is higher than 42 pre-set value of humidity sensor in the cabinet 1, the humidity sensor 42 controls humidity sensor
42 work, insulation 5 lower end of grid are equipped with several reinforcing ribs 10 that can cooperate with insulation grid 5, the reinforcing rib
10 are fixedly connected with cabinet 1, and dustproof filter screen cover 111 is equipped on the air inlet 11, and the 1 upper end two sides of cabinet are symmetrical
Equipped with several exhaust outlets 12, the exhaust outlet 12 Open Side Down setting, the clamshell doors 7 be equipped with transparent windows 71.
The course of work of the present invention:
Distribution facility during the work time, will be installed to case by a kind of box-type substation that heat dissipation wet-out property is good of the present invention
The upper end of 1 interior insulation grid 5 of body can carry out wind cooling temperature lowering, fan 3 to distribution facility by the fan 3 for 5 lower end of grid of insulating
11 exhausting of air inlet is discharged from the exhaust outlet 12 of 1 upper end of cabinet, and from when distribution facility works, humidity sensor 42 can be real
When monitoring cabinet 1 in humidity, when humidity reaches at or above 42 preset value of humidity sensor, humidity sensor 42 control dehumidifying
Machine 4 operates, and moisture extra in cabinet 1 is discharged, when having fire behavior to occur in cabinet 1, smoke inductor 8 can control acousto-optic
Alarm 9 works, and issues audible and visible alarm, arouses attention.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (9)
1. a kind of good box-type substation of heat dissipation wet-out property, it is characterised in that: including cabinet (1), case lid (2), fan (3),
Dehumidifier (4), insulation grid (5), several support legs (6), clamshell doors (7), the cabinet (1) upper end are equipped with top cover (2), institute
Cabinet (1) lower end stated is equipped with more Heavenly Stems and Earthly Branches support foots (6), and the support leg (6) is adjustable height support leg, the case
Body (1) front is equipped with clamshell doors (7), and the clamshell doors (7) and cabinet (1) hingedly, are transversely provided with absolutely in the cabinet (1)
Edge grid (5), the insulation grid (5) will be divided into two cavitys up and down, be equipped in the lower end cavity in cabinet (1)
Several fans (3), the cabinet (1) bottom are equipped with several air inlets (11) that can cooperate with fan (3), the fan
(3) upward outlet air, the upper end cavity is interior to be equipped with dehumidifier (4), the dehumidifier (4) and the fixed company of cabinet (1) side wall
It connects.
2. a kind of box-type substation that heat dissipation wet-out property is good as described in claim 1, it is characterised in that: the case lid
It (2) include top cover (21), bottom plate (22) several connecting rods (23), the bottom plate (22) is set to cabinet (1) upper end and cabinet (1)
It is fixedly connected, the bottom plate (22) upper end is equipped with top cover (21), and the top cover (21) cross section is in chevron shaped, described top
It is fixedly connected between lid (21) and bottom plate (22) by several connecting rods (23), the top cover (21) is formed with bottom plate (22)
The cavity (24) of ventilation.
3. a kind of box-type substation that heat dissipation wet-out property is good as described in claim 1, it is characterised in that: the cabinet
(1) inner top surface is equipped with smoke inductor (8), and the case lid (2) upper end is equipped with the acousto-optic that can cooperate with smoke inductor (8)
Alarm (9), the smoke inductor (8) and combined aural and visual alarm (9) control connect.
4. a kind of box-type substation that heat dissipation wet-out property is good as described in claim 1, it is characterised in that: the dehumidifier
(4) water outlet is equipped with drainpipe (41), and the drainpipe (41) extends to cabinet (1) outside through cabinet (1) side wall.
5. a kind of box-type substation that heat dissipation wet-out property is good as described in claim 1, it is characterised in that: the dehumidifier
(4) humidity sensor (42) are equipped with, the humidity sensor (42) and dehumidifier (4) control connect, the cabinet (1)
When interior humidity is higher than humidity sensor (42) pre-set value, the humidity sensor (42) controls humidity sensor (42) work
Make.
6. a kind of box-type substation that heat dissipation wet-out property is good as described in claim 1, it is characterised in that: the insulation lattice
Grid (5) lower end be equipped with it is several can be with the reinforcing ribs (10) of insulation grid (5) cooperation, the reinforcing rib (10) and cabinet (1)
It is fixedly connected.
7. a kind of box-type substation that heat dissipation wet-out property is good as described in claim 1, it is characterised in that: the air inlet
(11) dustproof filter screen cover (111) are equipped on.
8. a kind of box-type substation that heat dissipation wet-out property is good as described in claim 1, it is characterised in that: the cabinet
(1) upper end two sides are symmetrically arranged with several exhaust outlets (12), the exhaust outlet (12) Open Side Down setting.
9. a kind of box-type substation that heat dissipation wet-out property is good as described in claim 1, it is characterised in that: the clamshell doors
(7) transparent windows (71) are equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137878.4A CN109066433A (en) | 2018-09-28 | 2018-09-28 | A kind of box-type substation that heat dissipation wet-out property is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137878.4A CN109066433A (en) | 2018-09-28 | 2018-09-28 | A kind of box-type substation that heat dissipation wet-out property is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109066433A true CN109066433A (en) | 2018-12-21 |
Family
ID=64766643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811137878.4A Withdrawn CN109066433A (en) | 2018-09-28 | 2018-09-28 | A kind of box-type substation that heat dissipation wet-out property is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109066433A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148893A (en) * | 2019-07-08 | 2019-08-20 | 安徽长龙电气集团有限公司 | A kind of power distribution cabinet air channel structure and its power distribution cabinet |
| CN110165570A (en) * | 2019-04-20 | 2019-08-23 | 红旗集团温州变压器有限公司 | A kind of voltage switchgear |
| CN111129997A (en) * | 2020-01-14 | 2020-05-08 | 内蒙古德广电气股份有限公司 | Pre-installed high-voltage box type transformer substation |
| CN111585200A (en) * | 2020-05-25 | 2020-08-25 | 国网河北省电力有限公司邢台供电分公司 | Assembled multifunctional low-voltage distribution equipment |
| CN111828779A (en) * | 2020-07-20 | 2020-10-27 | 中青建安建设集团有限公司 | Shock attenuation protection device of building electromechanical device |
| CN112582930A (en) * | 2020-12-01 | 2021-03-30 | 杭州浙泰电气有限公司 | Totally-enclosed box-type substation and dustproof, dehumidifying and cooling method |
-
2018
- 2018-09-28 CN CN201811137878.4A patent/CN109066433A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165570A (en) * | 2019-04-20 | 2019-08-23 | 红旗集团温州变压器有限公司 | A kind of voltage switchgear |
| CN110148893A (en) * | 2019-07-08 | 2019-08-20 | 安徽长龙电气集团有限公司 | A kind of power distribution cabinet air channel structure and its power distribution cabinet |
| CN111129997A (en) * | 2020-01-14 | 2020-05-08 | 内蒙古德广电气股份有限公司 | Pre-installed high-voltage box type transformer substation |
| CN111585200A (en) * | 2020-05-25 | 2020-08-25 | 国网河北省电力有限公司邢台供电分公司 | Assembled multifunctional low-voltage distribution equipment |
| CN111828779A (en) * | 2020-07-20 | 2020-10-27 | 中青建安建设集团有限公司 | Shock attenuation protection device of building electromechanical device |
| CN112582930A (en) * | 2020-12-01 | 2021-03-30 | 杭州浙泰电气有限公司 | Totally-enclosed box-type substation and dustproof, dehumidifying and cooling method |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 314300, Xitang Road, Haiyan District, Zhejiang, Jiaxing, 211 Applicant after: Qizhou Electric Co.,Ltd. Address before: 314300, Xitang Road, Haiyan District, Zhejiang, Jiaxing, 211 Applicant before: CHQIZ ELECTRIC Co.,Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |