CN205784096U - A kind of power electronics water cooling tube - Google Patents
A kind of power electronics water cooling tube Download PDFInfo
- Publication number
- CN205784096U CN205784096U CN201620695402.2U CN201620695402U CN205784096U CN 205784096 U CN205784096 U CN 205784096U CN 201620695402 U CN201620695402 U CN 201620695402U CN 205784096 U CN205784096 U CN 205784096U
- Authority
- CN
- China
- Prior art keywords
- condensation
- tube
- outer tube
- metallic rod
- corrugated tubing
- 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
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a kind of power electronics water cooling tube, including condensation outer tube, the inner chambers organizing described metallic rod all wear corrugated tubing more, the described corrugated tubing inner chamber of many groups is equipped with organizes dividing plate more, connect alternatively up and down between dividing plate described in each two, one end organizing described corrugated tubing are all run through metallic rod and condensation inner tube and are fixed away from one end of water inlet pipe and be connected more, the other ends organizing described corrugated tubing are all connected with isocon more, the described isocon of many groups is all connected with water inlet pipe, described condensation inner tube is provided with outlet pipe near the position of water inlet pipe, described condensation outer tube is circumferentially with organizes metal derby more, one end of described metal derby is run through condensation outer tube wall and metallic rod and is fixed and be connected, the other ends organizing described metal derby are all fixed with collecting plate and are connected more.This power electronics water cooling tube, heat exchange efficiency is high, can be defined as away the heat that power electronic devices produces, it is ensured that temperature-sensitive device is not damaged by, and enables power electronic devices normally to work.
Description
Technical field
This utility model relates to water cooling tube technical field, is specially a kind of power electronics water cooling tube.
Background technology
Electron electric power device is as high-power electricity processing equipment, and the power consumption of the power electronic component of core self is about
Accounting for and process more than the 1% of power, the surface area of power electronic devices is relatively small, and power density is big, it is impossible to effective band becomes popular
Amount, thus produce the highest heat, and will not be pulled away so that the parameter of temperature-sensitive device varies with temperature, temperature hyperthermia
Sensing device can be damaged, in order to the work of stable power electronic device, to this end, it is proposed that a kind of power electronics water-cooled
Pipe.
Utility model content
The purpose of this utility model is to provide a kind of power electronics water cooling tube, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of power electronics water cooling tube, including condensation outer tube, is provided with condensation inner tube, institute in the middle part of the inner chamber of described condensation outer tube
Stating to be provided with uniformly between the outer wall of condensation inner tube and condensation outer tube wall and organize metallic rod more, the inner chamber of the described metallic rod of many groups is equal
Wearing corrugated tubing, the described corrugated tubing inner chamber of many groups is equipped with organizes dividing plate more, connects alternatively up and down described in each two between dividing plate, many
Organize one end of described corrugated tubing all to run through metallic rod and condensation inner tube and is connected away from one end of water inlet pipe is fixing, the described screw thread of many groups
The other end of pipe is all connected with isocon, and the described isocon of many groups is all connected with water inlet pipe, and described condensation inner tube is near water inlet pipe
Position be provided with outlet pipe, described condensation outer tube is circumferentially with organizes metal derby more, and condensation outer tube is run through in one end of described metal derby
Sidewall is fixing with metallic rod to be connected, and the other ends organizing described metal derby are all fixed with collecting plate and are connected more.
Preferably, described metallic rod is set to more than five groups, and the length of described metallic rod is identical with the length of condensation outer tube.
Preferably, described condensation outer tube is the hollow circular cylinder that one end is closed, and the length of described condensation inner tube is less than condensation
The length of outer tube, described condensation inner tube is alignd with condensation outer tube near one end of water inlet pipe.
Preferably, described metallic rod, metal derby and collecting plate are supported by multilamellar copper sheet and make.
Compared with prior art, the beneficial effects of the utility model are: pumped into from water inlet pipe by cooling water, uniformly from dividing
Flow in the corrugated tubing of metallic rod inner chamber in flow tube, be provided with dividing plate increase by being provided with screw-shaped corrugated tubing and corrugated tubing inner chamber
The flow path of cooling water, the time of cooling water heat exchange is elongated so that cooling water can sufficiently take away heat, is provided with copper
The collecting plate of matter absorbs the heat that power electronic devices produces, and carries out heat by the cooling water of copper metal derby Yu corrugated tubing inner chamber
Exchange, the cooling water after heat exchange is quickly discharged from condensation inner tube, thus is taken away by the heat that power electronic devices produces, this electricity
Power electronics water cooling tube, heat exchange efficiency is high, it is possible to be defined as away the heat that power electronic devices produces, it is ensured that temperature-sensitive device not by
Damage, it is ensured that power electronic devices can normally work.
Accompanying drawing explanation
Fig. 1 is this utility model structure sectional view；
Fig. 2 is this utility model structural side view；
Fig. 3 is this utility model corrugated tubing structural representation；
Fig. 4 is this utility model diaphragm structure schematic diagram.
In figure: condensation outer tube (1), condensation inner tube (2), dividing plate (3), corrugated tubing (4), isocon (5), water inlet pipe (6), gold
Belong to bar (7), metal derby (8), collecting plate (9), outlet pipe (10).
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-4, a kind of technical scheme of this utility model offer:
A kind of power electronics water cooling tube, including condensation outer tube 1, is provided with condensation inner tube 2 in the middle part of the inner chamber of condensation outer tube 1, cold
The hollow circular cylinder that solidifying outer tube 1 is closed for one end, the length of condensation inner tube 2 is leaned on less than the length of condensation outer tube 1, condensation inner tube 2
Aliging with condensation outer tube 1 in one end of nearly water inlet pipe 6, is provided with many between outer wall and condensation outer tube 1 inwall of condensation inner tube 2 uniformly
Group metallic rod 7, metallic rod 7 is set to more than five groups, and the length of metallic rod 7 is identical with the length of condensation outer tube 1, organizes metallic rod more
The inner chamber of 7 all wears corrugated tubing 4, and many group corrugated tubing 4 inner chambers are equipped with many group dividing plates 3, connect alternatively up and down between each two dividing plate 3
Connecing, one end of many group corrugated tubings 4 are all run through metallic rod 7 and condensation inner tube 2 and are fixed away from one end of water inlet pipe 6 and be connected, and organize spiral shell more
The other end of stricture of vagina pipe 4 is all connected with isocon 5, and multicomponent flow tube 5 is all connected with water inlet pipe 6, and condensation inner tube 2 is near water inlet pipe 6
Position be provided with outlet pipe 10, condensation outer tube 1 is circumferentially with many group metal derbies 8, and condensation outer tube 1 side is run through in one end of metal derby 8
Wall is fixing with metallic rod 7 to be connected, and the other end of many group metal derbies 8 is all fixing with collecting plate 9 to be connected, metallic rod 7, metal derby 8 and
Collecting plate 9 is supported by multilamellar copper sheet and makes.
Cooling water is pumped into from water inlet pipe 6, flows in the corrugated tubing 4 of metallic rod 7 inner chamber uniformly in isocon 5, logical
Crossing and be provided with screw-shaped corrugated tubing 4 and corrugated tubing 4 inner chamber is provided with dividing plate 3 and increases the flow path of cooling water, cooling water heat is handed over
The time changed is elongated so that cooling water can sufficiently take away heat, is provided with copper collecting plate 9 and absorbs power electronic devices product
Raw heat, carries out heat exchange by the cooling water of copper metal derby 8 with corrugated tubing 4 inner chamber, and the cooling water after heat exchange is from cold
Solidifying inner tube 2 is quickly discharged, thus is taken away by the heat that power electronic devices produces, this power electronics water cooling tube, and heat exchange efficiency is high,
The heat that power electronic devices produces can be defined as away, it is ensured that temperature-sensitive device is not damaged by, it is ensured that power electronic devices
Can normally work.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a power electronics water cooling tube, including condensation outer tube (1), it is characterised in that: in the middle part of the inner chamber of described condensation outer tube (1)
It is provided with condensation inner tube (2), is provided with uniformly between outer wall and condensation outer tube (1) inwall of described condensation inner tube (2) and organizes metal more
Bar (7), the inner chambers organizing described metallic rod (7) all wear corrugated tubing (4) more, and many group described corrugated tubing (4) inner chambers are equipped with many groups
Dividing plate (3), connects between dividing plate (3) described in each two alternatively up and down, and metallic rod is all run through in one end organizing described corrugated tubing (4) more
(7) is connected away from one end of water inlet pipe (6) is fixing with condensation inner tube (2), the other ends organizing described corrugated tubing (4) more all with shunt
Pipe (5) connects, and described isocons (5) of organizing all are connected with water inlet pipe (6) more, and described condensation inner tube (2) is near the position of water inlet pipe (6)
Having installed outlet pipe (10), described condensation outer tube (1) is circumferentially with organizes metal derby (8) more, and one end of described metal derby (8) is run through
Condensation outer tube (1) sidewall is fixing with metallic rod (7) to be connected, and the other ends organizing described metal derby (8) are all fixed with collecting plate (9) more
Connect.
A kind of power electronics water cooling tube the most according to claim 1, it is characterised in that: described metallic rod (7) is set to be more than
Five groups, and the length of described metallic rod (7) is identical with the length of condensation outer tube (1).
A kind of power electronics water cooling tube the most according to claim 1, it is characterised in that: described condensation outer tube (1) is one end
The hollow circular cylinder closed, the length of described condensation inner tube (2) is less than the length of condensation outer tube (1), and described condensation inner tube (2) is leaned on
Align with condensation outer tube (1) in one end of nearly water inlet pipe (6).
A kind of power electronics water cooling tube the most according to claim 1, it is characterised in that: described metallic rod (7), metal derby
(8) supported by multilamellar copper sheet make with collecting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695402.2U CN205784096U (en) | 2016-07-05 | 2016-07-05 | A kind of power electronics water cooling tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695402.2U CN205784096U (en) | 2016-07-05 | 2016-07-05 | A kind of power electronics water cooling tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784096U true CN205784096U (en) | 2016-12-07 |
Family
ID=58126189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620695402.2U Expired - Fee Related CN205784096U (en) | 2016-07-05 | 2016-07-05 | A kind of power electronics water cooling tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323134A (en) * | 2018-04-26 | 2018-07-24 | 苏州工业职业技术学院 | A kind of pipeline for power electronics |
-
2016
- 2016-07-05 CN CN201620695402.2U patent/CN205784096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323134A (en) * | 2018-04-26 | 2018-07-24 | 苏州工业职业技术学院 | A kind of pipeline for power electronics |
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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 |
Granted publication date: 20161207 Termination date: 20170705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |