CN202422929U - Water cooling plate of water cooling electric reactor - Google Patents
Water cooling plate of water cooling electric reactor Download PDFInfo
- Publication number
- CN202422929U CN202422929U CN2011204823866U CN201120482386U CN202422929U CN 202422929 U CN202422929 U CN 202422929U CN 2011204823866 U CN2011204823866 U CN 2011204823866U CN 201120482386 U CN201120482386 U CN 201120482386U CN 202422929 U CN202422929 U CN 202422929U
- Authority
- CN
- China
- Prior art keywords
- water cooling
- stream channel
- water stream
- flow passage
- water
- 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
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a water cooling plate of a water cooling electric reactor. The water cooling plate comprises a water cooling plate body and one or more than one water flow passage, wherein the water flow passage is arranged in the water cooling plate body, the cross section of the water flow passage is in a Chinese doughnut shape, the water flow passage further comprises one or more than one transverse water flow passage and one or more than one longitudinal water flow passage, the transverse water flow passage and the longitudinal water flow passage respectively penetrate through the whole water cooling plate, and in addition, crossed parts of the transverse water flow passage and the longitudinal water flow passage are mutually communicated. The water cooling plate has the advantages that the heat radiation effect is good, the manufacture is simple, and the cost is low.
Description
Technical field
The utility model relates to a kind of cooled plate, particularly a kind of water cooling reactor cooled plate.
Background technology
Traditional reactor can be divided into open-core type, core type, dry type, oil according to structure and invade formula etc.; For example dry-type air-core reactor, dry-type iron-core reactor, oil are invaded iron-core reactor, oil is invaded air core reactor etc.; The mode of above reactor cooling is natural cooling; And less through electric current, when the load-side electric current reaches thousands of ampere-hours, the heat that produces on the reactor just can't effectively be distributed.
For this reason, water cooling reactor arises at the historic moment, and the water cooling reactor category is divided into tubular type water cooling reactor and board-like water cooling reactor, and the tubular type water cooling reactor is applied in smelting more, on the industrial equipments such as induction heating.Board-like water cooling reactor is widely used in wind power generation; In the power equipments such as frequency converter; It is that water-cooling plate is placed in the line bag of reactor, and the heat that reactor produces is derived heat by aqueous medium after through heating panel heat conduction, to reach the purpose that reduces temperature rise.
But, the present following problem of board-like water cooling reactor ubiquity:
The heat dissipation channel of the board-like water cooling reactor that 1, uses at present is circular hole, and the area that aqueous medium contacts with heating panel is the inwall of heat radiation circular hole, and its area of dissipation is limited, can't reach good heat-radiation effect.
2, existing board-like water cooling reactor; Its cooled plate is to be welded by two half block cooled plate; And all offer the corresponding radiating groove in position in advance on two half block cooled plate, thus after welding, being combined into heat dissipation channel, this manufacturing process is complicated; Cost is higher, and when reactor temperature rise grade is higher, occurs the situation of leaking easily.
3, for reaching better radiating effect, heat dissipation channel is processed into " W " type usually, and the heat dissipation channel of this shape, hour processing is very complicated when the cooled plate size, and performance is also unstable.
The utility model content
The purpose of the utility model provides a kind of water cooling reactor cooled plate, and existing board-like water cooling reactor radiating effect is poor to solve, manufacturing process complicated, cost is high, the problem of unstable properties.
The utility model proposes a kind of water cooling reactor cooled plate, comprises cooled plate plate body and an above water stream channel, and water stream channel is arranged in the cooled plate plate body, and the inwall of this water stream channel has a plurality of depressions.
Further; Water stream channel further comprises an above lateral current passage again and vertical water stream channel more than; Lateral current passage and vertical water stream channel connect the monoblock cooled plate respectively, and lateral current passage and vertical water stream channel infall are interconnected.
Further, the lateral current passage is provided with plug with a plurality of ends of vertical water stream channel, and makes water stream channel integral body be " ∏ " shape.
With respect to prior art, the beneficial effect of the utility model is:
1, the water cooling reactor cooled plate of the utility model; The cross section of its water stream channel is a twisted shape; Thereby aqueous medium wherein can more fully contact with the cooled plate plate body, promptly has bigger area of dissipation, so the utility model water cooling reactor cooled plate has better radiating effect.
2, the water cooling reactor cooled plate of the utility model; Its water stream channel directly connects the cooled plate plate body and forms, and therefore do not have the situation of leaking, and manufacturing process is very simple; Can make the cooled plate of small size and stable performance; Save loaded down with trivial details welding process, significantly reduced manufacturing time and manufacturing cost, and improved production efficiency.
3, the water cooling reactor cooled plate of the utility model, it can connect the water inlet outlet pipe as required on all directions, can be applied in the reactor of various models or shape, has good versatility.
Certainly, arbitrary product of enforcement the utility model might not reach above-described all advantages simultaneously.
Description of drawings
Fig. 1 is a kind of embodiment end view of the utility model water cooling reactor cooled plate;
Fig. 2 is a kind of embodiment profile of the utility model water cooling reactor cooled plate.
Embodiment
Below in conjunction with accompanying drawing, specify the utility model.
See also Fig. 1, it is a kind of embodiment end view of the utility model water cooling reactor cooled plate, and it comprises cooled plate plate body 1 and an above water stream channel 2, and water stream channel 2 is arranged in the cooled plate plate body 1, and the cross section of water stream channel 2 is a twisted shape.The described twisted shape of the utility model is the cross sectional shape of water stream channel 2 among Fig. 1; Owing on the inwall of this water stream channel 2 many " depressions " are arranged; Therefore with respect to the water stream channel of circle hole shape; The aqueous medium and the cooled plate plate body 1 that flow through in the water stream channel 2 of twisted shape have bigger contact area; Derived via the aqueous medium the water stream channel 2 from cooled plate plate body 1 so in the heat radiation process, have more heat, so the water cooling reactor cooled plate of the utility model has better radiating effect.
See also Fig. 2, it is a kind of embodiment profile of the utility model water cooling reactor cooled plate, offers two lateral current passages 21 and a vertical water stream channel 22 in the cooled plate plate body 1 of present embodiment.Can see that in conjunction with Fig. 1 the cooled plate plate body 1 of the utility model is not to be welded by two half blocks, but a monoblock plate body; Water stream channel 2 is directly on cooled plate plate body 1, to punch to form; Thereby do not have the problem of leaking, and manufacturing process is very convenient, has saved loaded down with trivial details welding process; Significantly reduce manufacturing time, improved production efficiency.And; Water stream channel 2 has horizontal and vertical branch; Lateral current passage 21 laterally runs through cooled plate plate body 1, and vertically water stream channel 22 penetrates from cooled plate plate body 1 downside, and is communicated to the lateral current passage 21 on top; And lateral current passage 21 is interconnected with vertical water stream channel 22 infalls, the therefore convenient into water outlet pipe that on all directions, connects.Certainly; Lateral current passage 21 is with vertically the quantity and the position of water stream channel 22 are not limited only to this; In the present embodiment; The termination on lateral current passage 21 right sides and vertically the termination of water stream channel 22 downsides block by plug 3, make that whole water stream channel 2 is " ∏ " shape in the cooled plate plate body 1, promptly water inlet pipe and outlet pipe all are to be connected left side as shown in Figure 2.
Being merely the preferred embodiment of invention in sum, is not to be used for limiting practical range of the present invention.Be that all equivalences of doing according to the content of claim of the present invention change and modification, all should be technological category of the present invention.
Claims (3)
1. a water cooling reactor cooled plate comprises a cooled plate plate body and an above water stream channel, and this water stream channel is arranged in this cooled plate plate body, it is characterized in that, the inwall of this water stream channel has a plurality of depressions.
2. water cooling reactor cooled plate as claimed in claim 1; It is characterized in that; This water stream channel further comprises an above lateral current passage again and vertical water stream channel more than; This lateral current passage and this vertical water stream channel connect the monoblock cooled plate respectively, and this lateral current passage reaches this vertical water stream channel infall and is interconnected.
3. water cooling reactor cooled plate as claimed in claim 2 is characterized in that, a plurality of ends of this lateral current passage and this vertical water stream channel are provided with plug, and makes this water stream channel integral body be " ∏ " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204823866U CN202422929U (en) | 2011-11-28 | 2011-11-28 | Water cooling plate of water cooling electric reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204823866U CN202422929U (en) | 2011-11-28 | 2011-11-28 | Water cooling plate of water cooling electric reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422929U true CN202422929U (en) | 2012-09-05 |
Family
ID=46747665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204823866U Expired - Fee Related CN202422929U (en) | 2011-11-28 | 2011-11-28 | Water cooling plate of water cooling electric reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202422929U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227030A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Water-cooling electric reactor |
| CN103227027A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Waterway pipeline of water-cooling electric reactor |
| CN106061217A (en) * | 2016-08-16 | 2016-10-26 | 南京南瑞继保电气有限公司 | Water-cooling radiator |
-
2011
- 2011-11-28 CN CN2011204823866U patent/CN202422929U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227030A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Water-cooling electric reactor |
| CN103227027A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Waterway pipeline of water-cooling electric reactor |
| CN106061217A (en) * | 2016-08-16 | 2016-10-26 | 南京南瑞继保电气有限公司 | Water-cooling radiator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203733570U (en) | Heat dissipation device of high-frequency switching mode power supply transformer | |
| CN202422929U (en) | Water cooling plate of water cooling electric reactor | |
| CN202734571U (en) | Internal-circulation cooling system of intermediate frequency furnace | |
| CN202093893U (en) | Water-cooled twisting device for twisting production of conductive cable cores | |
| CN203895436U (en) | Dual-thyristor integrated cooler | |
| CN202855478U (en) | Low-voltage and high-current high frequency transformer | |
| CN202915797U (en) | Flattened aluminum pipe capable of raising heat transfer contact area | |
| CN202384136U (en) | Finned radiator | |
| CN204466028U (en) | A kind of arc channel cooling structure | |
| CN212487049U (en) | Integrated multi-piece wiring row structure with enhanced heat dissipation | |
| CN204733517U (en) | Panel | |
| CN202996504U (en) | Transformer oil tank radiating circulating device | |
| CN202025995U (en) | Contact box | |
| CN201918244U (en) | Multiloop heat exchanger | |
| CN202793028U (en) | Electric conduction copper water-jacket | |
| CN203629327U (en) | Metallurgical furnace cooling plate with cooling partition plates | |
| CN201699007U (en) | Water-cooling heat dissipating device of large-current diode | |
| CN103456462B (en) | A kind of oil tank of furnace transformer | |
| CN104167397A (en) | Integrated heat dissipation thyristor | |
| CN203560180U (en) | Fin type fluid supercharger | |
| CN204177265U (en) | Novel air cooler cooling core | |
| CN203415713U (en) | In-oil wiring terminal of transformer | |
| CN203423042U (en) | High-power non-frame type industrial frequency transformer | |
| CN203573801U (en) | Wiring device for transformer | |
| CN202797186U (en) | Water-cooling heat-radiating baffle |
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: 20120905 Termination date: 20171128 |