CN205284024U - Outdoor type SVG ventilation structure - Google Patents
Outdoor type SVG ventilation structure Download PDFInfo
- Publication number
- CN205284024U CN205284024U CN201521067103.6U CN201521067103U CN205284024U CN 205284024 U CN205284024 U CN 205284024U CN 201521067103 U CN201521067103 U CN 201521067103U CN 205284024 U CN205284024 U CN 205284024U
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- CN
- China
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- air flue
- exhaust air
- svg module
- rack
- svg
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Abstract
The utility model relates to an outdoor type SVG ventilation structure, which comprises the following components: a cabinet, the rack bottom sets up air inlet plate, sets up SVG module and interior air outlet air flue in the rack, the shell bottom opening part of SVG module corresponds the air inlet plate position and sets up, air outlet air flue in the shell open -top department connection of SVG module, interior air outlet air flue's air outlet and the outside UNICOM of rack. The utility model discloses simple structure has directly adopted the current SVG module fan in area certainly, and need not to add new fan, reduce cost, and the radiating effect is good.
Description
Technical field
This utility model relates to the Duct design of the outdoor type static reacance generator (SVG) of a kind of quality of power supply industry field.
Background technology
Current domestic outdoor type static reacance generator (SVG) mainly adopts and is arranged in a high outdoor cabinet of degree of protection by the SVG module that common, then, except the blower fan that SVG module carries, also to mate the cooling fan of enough air quantity by outside the heat discharge cabinet of SVG by upper part in cabinet out of doors, two extra blower fans to be generally installed and could meet needs.
The problem that this kind of way is brought is:
1. Fan Selection is difficult to: the loss heat of SVG is big, and blower fan is difficult to coupling.
2. blower fan spoilage is high: the long-time outwork at high temperature, decreases fan life.
3. degree of protection is low: outdoor cabinet to meet dustproof and waterproof, and degree of protection is IP44 at least, will reach this standard, and the air pressure air flow of blower fan all can reduce, thus requirement cannot be met.
These are all the deficiencies in the prior art parts.
Summary of the invention
The technical problems to be solved in the utility model is that existing Duct design needs outside the blower fan that SVG module carries, and additionally installs more than one blower fan and reaches the effect of heat radiation, and cost is big, install difficulty, maintenance rate is high, it is bad to protect.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of outdoor type static reacance generator aeration structure, including rack, bottom described rack, air intake plate is set, arranging SVG module and interior exhaust air flue in rack, described SVG module wall hangs in outdoor cabinet, and the outer casing bottom opening part correspondence air intake plate position of SVG module is arranged, the cover top portion opening part of SVG module connects interior exhaust air flue, the air outlet of described interior exhaust air flue and rack external communication.
Described SVG module wall hangs in outdoor cabinet, SVG module air-out mode bottom in and top out, and loss heat is directly discharged outside cabinet by top air outlet by internal exhaust air flue, is shed down by heat then through external ventilation air channel. By arranging air channel so that heat concentrates in air channel, and unlike prior art, heat is diffused in outdoor cabinet, discharging with cooling fan, after concentration, the discharge of heat is without adding extra blower fan, good heat dissipation effect, and cost is low, it does not have fan repair is worried.
Further, outside rack, it is additionally provided with outer exhaust air flue, inside and outside exhaust air flue UNICOM and be all into 90 degree of bends, form semicircle air channel and junction after inside and outside exhaust air flue UNICOM, outer exhaust air flue encases the air outlet of interior exhaust air flue. Outer exhaust air flue is set, effectively prevents the rainwater outside cabinet from entering in rack, ensureing on the basis of air-out radiating effect, it is achieved waterproof effect.
Further, the cover top portion opening part of described SVG module is additionally provided with sealing joint strip, and interior exhaust air flue is directed at the cover top portion opening part of SVG module and extrudes the sealing joint strip of opening part. The setting of sealing joint strip, effectively the sealing effectiveness in whole air channel is strengthened, and is further ensured that heat is gathered in air channel, it is impossible to be diffused in whole rack.
The utility model has the advantages that:
(1) prevent the diffusion in the loss heat rack out of doors of SVG module, reduce cabinet environment temperature, SVG module normal operation can be made.
(2) independent heat dissipation wind channel can reduce cooling fan, thus improving overall efficiency, reduces the fault point;
(3) outdoor type SVG cabinet volume-diminished, reduces cost.
Accompanying drawing explanation
Fig. 1 is enabling front view of the present utility model.
Fig. 2 is enabling upward view of the present utility model.
Fig. 3 is A-A sectional view of the present utility model.
Fig. 4 is perspective view of the present utility model.
Wherein: 1-outdoor cabinet; 2-SVG module; Exhaust air flue in 3-; The outer exhaust air flue of 4-; 5-air intake plate; 6-exhausting plate; 7-sealing joint strip.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model technology contents is explained:
As shown in Figures 1 to 4, this utility model includes outdoor cabinet 1, bottom described outdoor cabinet 1, air intake plate 5 is set, SVG module 2 and interior exhaust air flue 3 are set in rack 1, in described SVG module 2 wall hanging rack 1 out of doors, outer casing bottom opening part correspondence air intake plate 5 position of SVG module 2 is arranged, and the cover top portion opening part of SVG module 2 connects interior exhaust air flue 3, the air outlet of described interior exhaust air flue 3 and rack 1 external communication.
The implementation process in whole air channel is:
Air intake plate 5 is fixed on bottom outdoor cabinet 1, so can dismantle air intake plate 5, it is simple to the dust of cleaning air inlet accumulation;
It is internal that SVG module 2 adopts the mounting means of wall hanging to be arranged on outdoor cabinet 1, and screw is fixed. The air outlet surrounding adhesive seal adhesive tape 7 of SVG module 2;
Connect inside the air outlet of SVG module 2 and the back side of outdoor cabinet 1 by internal exhaust air flue 3. Internal one end, exhaust air flue 3 flanged limit is fixed on inside, outdoor cabinet 1 back side and is directed at the air-out air port of outdoor cabinet 1, and the other end is directed at SVG module 2 air outlet and extrudes the sealing joint strip 7 on SVG module 2 air outlet simultaneously;
Outside flanged (FLGD) one end of exhaust air flue 4 is fixed on outside the outdoor cabinet back side, and air outlet is down;
Exhausting plate 6 is fixed on bottom outside exhaust air flue 4;
After installation, outside heat band being offerd for sale by the air channel sealed by the wind speed of self-radiating blower fan group when SVG module 2 works.
Claims (3)
1. an outdoor type static reacance generator aeration structure, it is characterized in that: include rack, bottom described rack, air intake plate is set, SVG module and interior exhaust air flue are set in rack, described SVG module wall hangs in outdoor cabinet, the outer casing bottom opening part correspondence air intake plate position of SVG module is arranged, and the cover top portion opening part of SVG module connects interior exhaust air flue, the air outlet of described interior exhaust air flue and rack external communication.
2. a kind of outdoor type static reacance generator aeration structure according to claim 1, it is characterized in that: outside rack, be additionally provided with outer exhaust air flue, inside and outside exhaust air flue UNICOM and be all into 90 degree of bends, semicircle air channel is formed after inside and outside exhaust air flue UNICOM, and junction, outer exhaust air flue encases the air outlet of interior exhaust air flue.
3. a kind of outdoor type static reacance generator aeration structure according to claim 1, it is characterized in that: the cover top portion opening part of described SVG module is additionally provided with sealing joint strip, interior exhaust air flue is directed at the cover top portion opening part of SVG module and extrudes the sealing joint strip of opening part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067103.6U CN205284024U (en) | 2015-12-21 | 2015-12-21 | Outdoor type SVG ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067103.6U CN205284024U (en) | 2015-12-21 | 2015-12-21 | Outdoor type SVG ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205284024U true CN205284024U (en) | 2016-06-01 |
Family
ID=56068543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521067103.6U Active CN205284024U (en) | 2015-12-21 | 2015-12-21 | Outdoor type SVG ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205284024U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788724A (en) * | 2019-03-20 | 2019-05-21 | 浪潮商用机器有限公司 | A kind of stable cabinet of ventilation |
| CN111541166A (en) * | 2020-04-08 | 2020-08-14 | 安徽佑赛科技股份有限公司 | Mounting structure for intelligent distribution transformer terminal |
-
2015
- 2015-12-21 CN CN201521067103.6U patent/CN205284024U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788724A (en) * | 2019-03-20 | 2019-05-21 | 浪潮商用机器有限公司 | A kind of stable cabinet of ventilation |
| CN111541166A (en) * | 2020-04-08 | 2020-08-14 | 安徽佑赛科技股份有限公司 | Mounting structure for intelligent distribution transformer terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |