CN203216317U - V type stainless steel air cooler - Google Patents
V type stainless steel air cooler Download PDFInfo
- Publication number
- CN203216317U CN203216317U CN 201320150932 CN201320150932U CN203216317U CN 203216317 U CN203216317 U CN 203216317U CN 201320150932 CN201320150932 CN 201320150932 CN 201320150932 U CN201320150932 U CN 201320150932U CN 203216317 U CN203216317 U CN 203216317U
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- heat exchanger
- air cooler
- stainless steel
- air
- type stainless
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Abstract
The utility model discloses a V type stainless steel air cooler for a power SVC (static var compensator)/SVG (static var generator), belonging to the technical field of air coolers for electric fences. The structure of the air cooler is as follows: a chassis is arranged at the bottom of a framework, a water inlet is arranged at the lower part of the framework, the water inlet is connected with a left heat exchanger, the left heat exchanger is connected with a right heat exchanger, heat radiation fans are arranged at the upper parts of the left heat exchanger and the right heat exchanger, and the right heat exchanger is connected with a water outlet. The air cooler disclosed by the utility model has the advantages of small volume, corrosion resistance and capability of reducing ion release; and each heat radiation fan adopts the structure of performing air inflow at the upper part and performing air outflow at the top, so that the probability of blocking air inlets is reduced, and the air cooler is also conductive to diffusion of hot air.
Description
Technical field
The utility model belongs to electrical network air cooler technical field, is specifically related to a kind of electric power SVC/SVG V-type stainless steel air cooler.
Background technology
Along with the high speed development of electric power network technique, SVC (Static Var Compensator) high pressure static reactive power compensation device and SVG (Static Var Generator) static reacance generator are able to extensive use.SVC belongs to primary equipment in the power system, the reactive power that provides inductive load to consume is provided in effect, reduced electric network source the reactive power of being carried by circuit is provided to inductive load, reduce the electric energy loss because carrying reactive power to cause of circuit and transformer, and in big system, also play the adjustment line voltage, improve the effect of grid stability.SVG adopts and can turn-off the power electronic devices composition from the commutation bridge circuit, be connected in parallel on the electrical network through reactor, suitably regulate bridge circuit and exchange side output voltage amplitude and phase place, perhaps directly control its ac-side current, absorb rapidly or send required reactive power, realize the purpose that quick dynamic adjustments is idle, as active shape compensation arrangement, not only can follow the tracks of the dash current of impingement load, and can also follow the tracks of compensation to harmonic current.
SVC and SVG must use the pure water system cooling when using, heat will dissipate by air cooler.Traditional air cooler adopts steel pipe, aluminum pipe or copper pipe as radiating tube, and horizontal positioned, and exist many shortcomings: copper pipe, steel pipe, aluminum pipe exist the risk of corrosion; Copper or iron can be in water the precipitating metal ion, water quality is degenerated; Traditional air cooler horizontal positioned floor space is bigger; The air intake position is lower, is easily stopped up by foreign material.
The utility model content
The utility model is not corrosion-resistant with air cooler at present electric power SVC/SVG, the precipitating metal ion, and floor space is big, and the air intake position is blocked problem easily, proposes a kind of electric power SVC/SVG V-type stainless steel air cooler.
A kind of V-type stainless steel air cooler, framework 6 bottoms are provided with chassis 7, and water inlet 3 is arranged at framework 6 bottoms, water inlet 3 links to each other with left heat exchanger 1, left side heat exchanger 1 links to each other with right heat exchanger 2, and the top of left heat exchanger 1 and right heat exchanger 2 is provided with cooling fan 5, and right heat exchanger 2 links to each other with delivery port 4.
The arrangement that is in the shape of the letter V of described left heat exchanger 1 and right heat exchanger 2.
Described cooling fan 5 adopts top air intake, the structure of top air-out.
Described left heat exchanger 1 and right heat exchanger 2 are provided with the Stainless Steel U pipe, Stainless Steel U pipe and aluminium fin interference fit.
The beneficial effects of the utility model: the utility model adopts Stainless Steel U pipe and aluminium fin over-surplus fit structure, and volume is little, corrosion-resistant, the minimizing ion is separated out and influenced water quality; V-shape structure heat exchanger, compact conformation takes up an area of few; The two sides intake-outlet is convenient to many machine cascades and is used; Cooling fan adopts the top air intake, and air-out structure in top reduces the probability that air inlet stops up, and also is conducive to the hot-air diffusion.
Description of drawings
Fig. 1 is the utility model air cooler structural representation;
Among the figure, 1-left side heat exchanger, the right heat exchanger of 2-, 3-water inlet, 4-delivery port, 5-cooling fan, 6-framework, 7-chassis.
The specific embodiment
The present invention will be further described below in conjunction with the drawings and specific embodiments.
Embodiment 1
A kind of V-type stainless steel air cooler, framework 6 bottoms are provided with chassis 7, and water inlet 3 is arranged at framework 6 bottoms, water inlet 3 links to each other with left heat exchanger 1, left side heat exchanger 1 links to each other with right heat exchanger 2, and the top of left heat exchanger 1 and right heat exchanger 2 is provided with cooling fan 5, and right heat exchanger 2 links to each other with delivery port 4.The arrangement that is in the shape of the letter V of left side heat exchanger 1 and right heat exchanger 2.Cooling fan 5 adopts top air intake, the structure of top air-out.Left side heat exchanger 1 and right heat exchanger 2 are provided with the Stainless Steel U pipe, Stainless Steel U pipe and aluminium fin interference fit.
The use principle of present embodiment:
High-temperature water from SVC/SVG valve group is come enters left heat exchanger 1 and right heat exchanger 2 respectively by water inlet 3, by cooling fan 5 heat is dissipated, and again by delivery port 4, gets back to SVC/SVG valve group and realizes taking out of and dissipating the heat of valve group after temperature descends.Framework 6, chassis 7 provide support and fix for radiator and pipeline.
Present embodiment adopts the thin-wall seamless stainless steel tube to curve the U-shaped pipe, cooperates with the aluminium fin, adopts then and draws the technology that expands to make aluminium fin and U-shaped pipe interference fit, makes stainless heat exchanger, and heat exchange efficiency is higher, and corrosion-resistant; Adopt the V-shape structure, compact conformation takes up an area of few; The two sides intake-outlet is convenient to many machine cascades and is used; The top air intake, air-out structure in top reduces the probability that air inlet stops up, and also is conducive to the hot-air diffusion.
Claims (4)
1. V-type stainless steel air cooler, it is characterized in that, framework (6) bottom is provided with chassis (7), water inlet (3) is arranged at framework (6) bottom, water inlet (3) links to each other with left heat exchanger (1), left side heat exchanger (1) links to each other with right heat exchanger (2), and the top of left heat exchanger (1) and right heat exchanger (2) is provided with cooling fan (5), and right heat exchanger (2) links to each other with delivery port (4).
2. according to the described a kind of V-type stainless steel air cooler of claim 1, it is characterized in that the arrangement that is in the shape of the letter V of described left heat exchanger (1) and right heat exchanger (2).
3. according to the described a kind of V-type stainless steel air cooler of claim 1, it is characterized in that described cooling fan (5) adopts top air intake, the structure of top air-out.
4. according to the described a kind of V-type stainless steel air cooler of claim 1, it is characterized in that described left heat exchanger (1) and right heat exchanger (2) are provided with the Stainless Steel U pipe, Stainless Steel U pipe and aluminium fin interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320150932 CN203216317U (en) | 2013-03-29 | 2013-03-29 | V type stainless steel air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320150932 CN203216317U (en) | 2013-03-29 | 2013-03-29 | V type stainless steel air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216317U true CN203216317U (en) | 2013-09-25 |
Family
ID=49205844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320150932 Expired - Lifetime CN203216317U (en) | 2013-03-29 | 2013-03-29 | V type stainless steel air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949548A (en) * | 2015-07-03 | 2015-09-30 | 湖南省中达换热装备有限公司 | Combined type air cooler |
-
2013
- 2013-03-29 CN CN 201320150932 patent/CN203216317U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949548A (en) * | 2015-07-03 | 2015-09-30 | 湖南省中达换热装备有限公司 | Combined type air cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 065200 Sanhe railway station, Hebei Province, No. 3 Patentee after: SANHE TONGFEI REFRIGERATION CO.,LTD. Address before: 065200 Sanhe railway station, Hebei Province, No. 3 Patentee before: Sanhe Tongfei Refrigeration Equipment Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |