TWM451521U - Supporting structure and plate type heat exchanger having the same - Google Patents

Description

Support structure and plate type heat exchanger having the same

The present invention relates to a heat conducting element, and more particularly to a supporting structure for use in a heat conducting element, and a plate type heat exchanger having the same.

According to the general plate heat exchanger, the heat exchanger generally comprises a vapor chamber, a flat or a plate type heat pipe, and the like, and has a flat hollow shell, the shell. The chamber is formed in the body for the provision of capillary structure and working fluid, and a support structure is usually arranged inside the plate for the internal degassing operation of the plate heat exchanger to avoid the flat shell caused by vacuuming. The surface of the body surface has problems such as depressions, so that when the plate-type heat exchanger is in contact with the surface of the electronic heating element, the flat contact between the surface and the surface cannot be achieved due to the aforementioned recessing problem, causing a gap in the contact to increase the air medium and further affect the heat. Pass the effect.

However, in the past, the support structure inside the plate-type heat exchanger is often composed of a plurality of pillars distributed in the plate body, or a wavy structure is continuously bent thereon through a thin plate to serve as a support structure. However, these support structures are somewhat unfavorable for assembly, and some are not good in support strength or effect; for example, the support structure composed of a plurality of columnar distributions is not suitable for assembly in the plate body because there is no connection relationship between the columns. In the alignment, the undulating support structure often lacks sufficient strength to support the flatness of the surface of the plate.

In view of this, the creator is trying to improve and solve the above-mentioned shortcomings. With painstaking research and the use of academics, I finally proposed a creation that is reasonable in design and effective in improving the above-mentioned defects.

The main purpose of the present invention is to provide a support structure and a plate type heat exchanger having the support structure, which is required for providing internal support of the plate type heat exchanger case through a plurality of protrusion structures, and the protrusion structures are A plurality of support ribs are formed by the formation of ribs to enhance their supporting effect.

Another object of the present invention is to provide a support structure and a plate type heat exchanger having the support structure, which is formed with a connecting wall and a top edge surface between the support ribs, which can further increase the support structure and the plate type heat exchange. The contact area between the devices is provided with air holes or through holes on each of the connecting walls and the top edge to achieve internal phase change circulation.

In order to achieve the above object, the present invention provides a support structure which is composed of a plate body for arranging a plate type heat exchanger, and includes a base portion and a plurality of top portions protruding from one side of the base portion. Each of the top portions is hollow and communicates with the other side of the base, and each of the top portions has a plurality of support ribs extending from one side of the base.

In order to achieve the above object, the present invention provides a plate type heat exchanger having a support structure, comprising a casing having a chamber, and a support structure disposed in the chamber, and the support structure includes a base portion and a plurality of a top portion of the base portion, wherein each of the top portions is hollow and communicates with the other side of the base portion, and each of the top portions has a plurality of support ribs extending from one side of the base portion; wherein the base portion is flat on the housing One of the inner sides, and the top holding portion abuts against the other inner side of the housing.

In order to further disclose the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for reference and description, and are not intended to limit the creation.

Please refer to the first figure, which is a three-dimensional exploded view of the plate heat exchanger. The present invention provides a support structure and a plate type heat exchanger having the support structure, and the plate type heat exchanger may be a vapor chamber, a flat or plate type heat pipe, including a a housing 1 and a support structure 2 disposed in the housing 1 for supporting the interior thereof; wherein: the housing 1 in the embodiment of the present invention may further include a first shell 10, and a second shell 11 covering the first shell 10 and forming a seal between the first and second shells 10 and 11 by the first and second shells 10 and 11 The chamber 12 (i.e., as shown in the third figure) has capillary structures 100, 110 attached to the inner wall surface of the chamber 12, and the capillary structures 100, 110 may be grooves, woven mesh, powder sintered or composite thereof. The type is the same as the one. Further, the plate type heat exchanger further seals a working fluid (not shown) in the chamber 12.

The support structure 2 can be stamped by a plate body (such as a metal plate). As shown in the second figure, the support structure 2 includes a base portion 20 and a plurality of top portions 21 projecting from the side of the base portion 20. The top portions 21 are hollow and communicate with the other side of the base portion 20. And a plurality of supporting ribs 22 extending from one side of the base portion 20, and a connecting wall 23 may be formed between any two adjacent supporting ribs 22, and one or more air holes may be disposed on each connecting wall 23. 230 to communicate into the top holding portion 21, and after each supporting rib 22 extends Commonly connected to the edge of a top edge surface 24, the top edge surface 24 may also be provided with one or more through holes 240, which are also connected to the top holding portion 21.

Referring to the third figure, the support structure 2 is disposed in the chamber 12 of the first and second shells 10, 11 of the casing 1, and the base 20 of the support structure 2 is placed first. The inner side of the shell 10 abuts against the capillary structure 100, and the top portion 21 of the support structure 2 abuts against the capillary structure 110 on the inner side of the second shell 11, thereby providing the support effect required for the casing 1. The present invention mainly enhances the supporting effect by the supporting ribs 22 of the respective holding portions 21. Since each of the supporting portions 21 has a plurality of the supporting ribs 22, the top holding portion 21 can have sufficient strength to maintain the same. The state of the protrusions, in particular, provides a greater resistance to the pressure to maintain the distance between the base 20 and the top edge surface 24 to prevent the first and second shell sheets 10, 11 from being inwardly recessed. At the same time, since the top edge surface 24 is formed on each of the top holding portions 21, the contact area between each of the top holding portions 21 and the second shell plate 11 can be increased to strengthen the supporting effect of the supporting structure 2 on the casing 1. With the effect.

In addition, as shown in the fourth figure, since the present invention is provided on the connecting wall 23 or the top edge surface 24 of each of the top holding portions 21, the air hole 230 or the through hole 240 is provided, so that the plate type heat exchanger can be effectively provided. The smooth flow of the working fluid in its chamber 12 is effective for phase change and its heat exchange.

Therefore, with the above-described structural composition, the present creative support structure and the plate type heat exchanger having the support structure can be obtained.

Furthermore, as shown in the fifth, sixth and seventh figures, the support structure 2 of the present invention has a substantially tapered shape at each of the top holding portions 21, as shown in the fifth figure. The triangular pyramid shape shown in FIG. 6 or the conical shape as shown in the seventh figure may be used, and the number of each support rib 22 is preferably at least three. The top edge surface 24 can be formed on each of the top holding portions 21, and the top edge surface 24 also determines the geometric shape depending on the number of the support ribs 22.

Moreover, as shown in the eighth figure, in the present creation, the connecting wall 23 formed between any two adjacent supporting ribs 22 may be disposed between the two supporting ribs 22 in a spaced manner, so that the supporting portion 21 may be added. The flow effect between the inside and the outside allows the working fluid to flow smoothly in the heat exchange cycle when the phase changes, and avoids the heat transfer effect such as uneven heat transfer in the vapor phase or insufficient liquid phase backflow.

In summary, this creation is a rare new creative product, which can achieve the intended use, but solve the lack of knowledge, and because of its novelty and progress, it fully meets the requirements of new patent applications. To file an application in accordance with the Patent Law, please check and grant the patent in this case to protect the rights of the creator.

However, the above description is only a preferred and feasible embodiment of the present invention, and thus the scope of the patent of the present invention is not limited thereby, and therefore equivalent structural changes made by using the present specification and the contents of the drawings are equally included in the present invention. Within the scope of creation, he is given to Chen Ming.

<this creation>

1‧‧‧shell

10‧‧‧First shell

100‧‧‧Muscle tissue

11‧‧‧Second shell

110‧‧‧Muscle tissue

12‧‧‧ chamber

2‧‧‧Support structure

20‧‧‧ base

21‧‧‧Top Department

22‧‧‧Support ribs

23‧‧‧Connecting wall

230‧‧‧ stomata

24‧‧‧Top edge

240‧‧‧through hole

The first figure is a three-dimensional exploded view of the plate-type heat exchanger.

The second figure is a schematic cross-sectional view of the present support structure.

The third figure is a schematic cross-sectional view of the heat exchanger of the present plate.

The fourth figure is a schematic diagram of the heat exchange effect inside the plate-type heat exchanger.

The fifth figure is a top plan view of the first embodiment of the present creative support structure.

The sixth figure is a top plan view of the second embodiment of the present creative support structure.

The seventh figure is a top view of the third embodiment of the present creative support structure.

The eighth figure is a perspective view of the fourth embodiment of the present creative support structure.

1‧‧‧shell

10‧‧‧First shell

100‧‧‧Muscle tissue

11‧‧‧Second shell

110‧‧‧Muscle tissue

12‧‧‧ chamber

2‧‧‧Support structure

Claims (20)

A support structure, which is composed of a plate body, and is provided with a plate type heat exchanger, comprising: a base portion; and a plurality of top holding portions, wherein the base portion is protruded from one side, and each of the top portions is formed The hollow portion is in communication with the other side of the base portion, and each of the top portions has a plurality of support ribs extending from one side of the base portion. The support structure of claim 1, wherein the two adjacent support ribs are formed with a connecting wall. The support structure of claim 1, wherein the support ribs are arranged in a spaced relationship. The support structure of claim 2, wherein the connecting wall is provided with one or more air holes and is connected to the receiving portion. The support structure of claim 1, 2 or 3, wherein the support ribs extend and are commonly joined to a top edge edge. The support structure of claim 5, wherein the top edge is provided with one or more through holes and communicated into the top portion. The support structure according to claim 1, wherein each of the top portions has a tapered shape. The support structure according to claim 1 or 7, wherein each of the top portions has a triangular pyramid shape, an octagonal pyramid shape, or a conical shape. The support structure according to claim 1, wherein the number of the support ribs is three. A plate type heat exchanger having a support structure, comprising: a casing having a chamber therein; and a support structure disposed in the chamber, the support structure comprising: a base portion; and a plurality of top portions extending from one side of the base portion, each of the top portions is hollow and communicates with the other side of the base portion, and each of the top portions has a side extending from the base portion a plurality of support ribs; wherein the base is placed on one of the inner sides of the housing, and the top portion abuts against the other inner side of the housing. The plate type heat exchanger having a support structure according to claim 10, wherein the case comprises a first shell plate and a second shell plate covering the first shell plate, The chamber is formed between the first and second shell plates. A plate type heat exchanger having a support structure according to claim 10 or 11, wherein the inner wall surface of the chamber is attached with capillary structure, and a working fluid is sealed in the chamber. A plate type heat exchanger having a support structure according to claim 10, wherein the two adjacent support ribs are formed with a connecting wall. A plate type heat exchanger having a support structure according to claim 10, wherein the support ribs are arranged in a spaced manner. A plate type heat exchanger having a support structure according to claim 13 or 14, wherein the connecting wall is provided with one or more air holes and communicated into the top portion. A plate type heat exchanger having a support structure as described in claim 10, 13 or 14, wherein the support ribs extend and are commonly connected to a top edge edge. The plate type heat exchanger having a support structure according to claim 16, wherein one or more through holes are formed on the top edge surface and connected To the top holding portion. A plate type heat exchanger having a support structure according to claim 10, wherein each of the top portions has a tapered shape. A plate type heat exchanger having a support structure according to claim 10 or 18, wherein each of the top portions has a triangular pyramid shape, an octagonal pyramid shape, or a conical shape. A plate type heat exchanger having a support structure as described in claim 10, wherein the number of the support ribs is three.