CN207247968U

CN207247968U - A kind of cooled plate with good heat radiating function

Info

Publication number: CN207247968U
Application number: CN201721029278.7U
Authority: CN
Inventors: 李兵; 罗新华
Original assignee: Dongguan Source Of Shenyang Heat Energy Technology Co Ltd
Current assignee: Dongguan Source Of Shenyang Heat Energy Technology Co Ltd
Priority date: 2017-08-17
Filing date: 2017-08-17
Publication date: 2018-04-17
Anticipated expiration: 2027-08-17

Abstract

This practicality discloses a kind of cooled plate with good heat radiating function.The cooled plate with good heat radiating function includes plate body and pipeline, and the pipeline is fixed on the inside of the plate body；The plate body is equipped with inlet end and an outlet end；The both ends of the input end and the port of export respectively with the pipeline are connected；The inner wall of the pipeline is equipped with heat dissipation line.The utility model on the inner wall of pipeline by setting heat dissipation line, expand the space of pipeline, increase the contact area between pipeline and plate body, utilize the flowing cooling effect of coolant in the duct, accelerate the heat dissipation of plate body, so that the utility model reaches the performance of good heat radiating.

Description

A kind of cooled plate with good heat radiating function

Technical field

This practicality is related to cooled plate technical field, more specifically to a kind of cooled plate with good heat radiating function.

Background technology

Cooled plate is a kind of for reducing heater surface temperature, cools down the device of heater, is in water-cooling heat radiating system An important component.Traditional cooled plate is typically all the passage being equipped with plate body for coolant, and equipped with cold But the inlet end and an outlet end of liquid disengaging.But the pipeline of this cooled plate and the contact area of plate body are small, radiating efficiency is not high； In order to improve its radiating efficiency, there is new improvement again in traditional cooled plate, as shown in Fig. 2, being set in plate body some A heat sink, adds contact film-cooled heat of the coolant with plate body, so that cooling effect is more preferably；It is but this in plate The mode of heat sink is added on body can increase previous materials cost, and its heat sink can reduce channel lumen area.

Practical content

In view of this, this practicality provides a kind of cooled plate with good heat radiating function, solves water cooling in the prior art The defects of plate heat dissipation performance is bad.

To achieve the above object, this practicality provides following technical solution：

A kind of cooled plate with good heat radiating function；Wherein, plate should be included with the cooled plate of good heat radiating function Body and pipeline, the pipeline are fixed on the inside of the plate body；The plate body is equipped with inlet end and an outlet end；The input end and Both ends of the port of export respectively with the pipeline are connected；The inner wall of the pipeline is equipped with heat dissipation line.

As the further explanation to the cooled plate with good heat radiating function described in this practicality, it is preferable that the plate body Several heat source mounting holes are further included；The heat source mounting hole is distributed in the upper surface corner of the plate body.

As the further explanation to the cooled plate with good heat radiating function described in this practicality, it is preferable that the heat dissipation The shape of line is the heat dissipation line to the inner-walls of duct toward indent undulate.

As the further explanation to the cooled plate with good heat radiating function described in this practicality, it is preferable that the heat dissipation Line is integrated fusion cast process with the pipeline.

As the further explanation to the cooled plate with good heat radiating function described in this practicality, it is preferable that the plate body Material used is metallic aluminium.

It can be seen from the above technical scheme that the utility model novelty simple in structure, performance is more preferably；The utility model leads to Cross and heat dissipation line is set on the inner wall of pipeline, expand the space of pipeline, increase the contact area between pipeline and plate body, utilization is cold But the flowing cooling effect of liquid in the duct, accelerates the heat dissipation of plate body, so that the utility model reaches the property of good heat radiating Energy.

Brief description of the drawings

Fig. 1 is the overall structure diagram for the cooled plate with good heat radiating function that this practical embodiment provides.

Fig. 2 is the structure diagram of cooled plate of the prior art.

Attached drawing identifier declaration：

1- plate bodys；2- pipelines；3- heat dissipation lines；4- input ends；The 5- ports of export；6- heat source mounting holes；7- heat sinks.

, below will be to embodiment or existing in order to illustrate more clearly of this practical embodiment or technical solution of the prior art There is the attached drawing described in technology description to be briefly described, it is therefore apparent that the attached drawing in description below is only this practicality Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Embodiment

This practical embodiment provides a kind of cooled plate with good heat radiating function.

A kind of as shown in Figure 1, cooled plate with good heat radiating function；Wherein, should the water cooling with good heat radiating function Plate includes plate body 1 and pipeline 2, and the pipeline 2 is fixed on the inside of the plate body 1；The plate body 1 is equipped with input end 4 and goes out Mouth end 5；The both ends of the input end 4 and the port of export 5 respectively with the pipeline 2 are connected；The inner wall of the pipeline 2 is equipped with Radiate line 3；The utility model embodiment novelty simple in structure, performance is more preferably；The utility model on the inner wall of pipeline 2 by setting Heat dissipation line 3 is put, expands the space of pipeline 2, increases the contact area between pipeline 2 and plate body 1, using coolant in pipeline 2 Flowing cooling effect, accelerate plate body 1 heat dissipation so that the utility model reaches the performance of good heat radiating.

Specifically, which has further included several heat source mounting holes 6；The heat source mounting hole 6 is distributed in the plate body 1 upper surface corner；By heat source mounting hole 6, heat source can be fixed to the upper surface of the plate body 1, then pass through plate body 1 Interior coolant, uses the type of flow, so that the heat that heat source is delivered on plate body 1 takes away the cooled plate；It is so that hot The heat in source can be better transmitted on plate body 1, improve the heat transfer performance of the cooled plate.

In addition, the shape of the heat dissipation line 3 is the heat dissipation line 3 to 1 inner wall of pipeline toward indent undulate；This is in ripple The heat dissipation line 3 of shape wave can preferably increase the contact area of coolant and pipeline 2, so as to add its heat dissipation performance.

Also, the heat dissipation line 3 is integrated fusion cast process with the pipeline 2；Material used in the plate body 1 is metallic aluminium；In order to Facilitate manufacturing for the cooled plate, the heat dissipation line 3 and the pipeline 2 in the cooled plate employ the making of integral fusion cast process Technique so that the production efficiency higher of the cooled plate；And heat transfer property is enhanced by the plate body 1 of aluminum.

Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other The difference of embodiment, identical similar portion cross-reference between each embodiment.

The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use this practicality. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments in the case where not departing from this practical spirit or scope.Therefore, this practicality The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one The most wide scope caused.

Claims

A kind of 1. cooled plate with good heat radiating function, it is characterised in that：The cooled plate with good heat radiating function includes There are plate body (1) and pipeline (2), the pipeline (2) is fixed on the inside of the plate body (1)；The plate body (1) is equipped with input end (4) and the port of export (5)；The both ends of the input end (4) and the port of export (5) respectively with the pipeline (2) are connected；It is described The inner wall of pipeline (2) is equipped with heat dissipation line (3).
2. the cooled plate according to claim 1 with good heat radiating function, it is characterised in that：The plate body (1) is also wrapped Several heat source mounting holes (6) are included；The heat source mounting hole (6) is distributed in the upper surface corner of the plate body (1).
3. the cooled plate according to claim 1 with good heat radiating function, it is characterised in that：The heat dissipation line (3) Shape is the heat dissipation line (3) to the pipeline (2) inner wall toward indent undulate.
4. the cooled plate according to claim 3 with good heat radiating function, it is characterised in that：It is described heat dissipation line (3) with The pipeline (2) is integrated fusion cast process.
5. the cooled plate according to claim 1 with good heat radiating function, it is characterised in that：The plate body (1) is used Material is metallic aluminium.