Water-cooling wet film paper heat dissipation plate of evaporation cooling module unit

Abstract

The utility model discloses an evaporation cold module unit water cooling wet film paper heat dissipation plate which comprises a fixing frame, a water distribution mechanism and a heat dissipation mechanism, the heat dissipation mechanism is fixedly installed on the inner side of the fixing frame, the water distribution mechanism is installed on the top of the heat dissipation mechanism, and the two ends of the water distribution mechanism are fixedly connected with the fixing frame. The heat dissipation mechanism comprises a heat dissipation paperboard and an air inlet pipe, and the air inlet pipe is fixedly mounted on the inner side of the fixed frame; according to the water-cooling wet film paper heat dissipation plate of the evaporation cold module unit, water to be subjected to heat dissipation and cooling is uniformly guided to the heat dissipation paperboard through the water distribution mechanism, so that the water can circulate on the heat dissipation paperboard, meanwhile, the fluid cavity in the heat dissipation paperboard can prolong the flowing time of the water on the heat dissipation paperboard, and heat dissipation of the water is more facilitated; air is input into the fluid cavity in the heat dissipation paperboard through the air inlet pipe, and then the air escapes from the side wall of the heat dissipation paperboard, so that the cooling speed of water flowing through the heat dissipation paperboard can be increased, and the use requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of modular evaporative cooling heat exchange units, in particular to a water-cooled wet film paper heat sink for an evaporative cooling module unit. Background Art

[0002] Evaporative cooling refers to the use of water evaporation and forced air circulation to remove condensation heat, so as to cool the high-temperature and high-pressure superheated steam discharged from the compressor and condense it into liquid. It can be widely used in many industries such as petrochemical, light industry and medicine, refrigeration and air conditioning, food refrigeration, etc., and is suitable for large and medium-sized refrigeration devices.

[0003] Evaporative heat exchange units generally exchange heat through water-cooled heat exchangers. Existing water-cooled heat exchangers generally dissipate heat through a water curtain in combination with a heat fan. However, the water remains on the water curtain for a short time, resulting in the heat dissipation fan not being able to fully heat the water on the water curtain, causing the water temperature to drop insufficiently, and failing to meet user needs. Utility Model Content

[0004] In order to solve the above technical problems, a water-cooled wet film paper heat sink for an evaporative cooling module unit is provided.

[0005] To achieve the above purpose, the following scheme is provided: a water-cooled wet film paper heat sink of an evaporative cooling module unit, comprising a fixed frame, a water distribution mechanism and a heat dissipation mechanism, wherein the heat dissipation mechanism is fixedly installed on the inner side of the fixed frame, the water distribution mechanism is installed on the top of the heat dissipation mechanism and the two ends of the water distribution mechanism are fixedly connected to the fixed frame, the heat dissipation mechanism comprises a heat dissipation paperboard and an air intake pipe, the air intake pipe is fixedly installed on the inner side of the fixed frame, a plurality of slots are arranged at the air intake pipe, the heat dissipation paperboard is fixedly installed in the fixed frame, the heat dissipation paperboard is a hollow structure, the hollow structure in the heat dissipation paperboard forms a fluid cavity, one side of the heat dissipation paperboard is clamped in the slot of the air intake pipe, and the air intake pipe is connected to the fluid cavity in the heat dissipation paperboard.

[0006] Furthermore, the heat dissipation paperboard is an evaporative wet curtain.

[0007] Furthermore, the heat dissipation paperboard has a honeycomb structure.

[0008] Furthermore, a plurality of air intake connectors are installed at the fixed frame, and the air intake connectors are connected to the air intake pipes.

[0009] Furthermore, the water distribution mechanism includes a water distribution plate, which is installed on the top of the heat dissipation paperboard and has two ends fixedly connected to the fixed frame. An installation groove is provided on the upper part of the water distribution plate, and a plurality of water holes are evenly provided at the bottom of the installation groove and the water holes pass through the water distribution plate.

[0010] Furthermore, the installation groove is filled with a water-absorbing filler, which is a sponge.

[0011] The working principle and advantages of the utility model are as follows: the water-cooled wet-film paper heat sink of the evaporative cooling module unit evenly guides the water to be dissipated and cooled to the heat sink paper board through a water distribution mechanism, so that the water can flow on the heat sink paper board, and at the same time, the fluid cavity in the heat sink paper board can prolong the flow time of the water on the heat sink paper board, which is more conducive to the heat dissipation of the water; air is input into the fluid cavity in the heat sink paper board through the air inlet pipe, and the air then escapes from the side wall of the heat sink paper board, thereby accelerating the cooling speed of the water flowing through the heat sink paper board, meeting the user's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the utility model;

[0013] Figure 2 It is a structural diagram of the utility model;

[0014] Figure 3 For this utility model Figure 2 A partial enlarged view of the water distribution mechanism in the middle;

[0015] Figure 4 This is a diagram of the internal structure of the heat dissipation paperboard of the utility model.

[0016] The reference numerals in the drawings of the specification include:

[0017] 1. Fixed frame, 2. Heat dissipation paper board, 3. Water distribution plate, 4. Installation groove, 5. Drain hole, 6. Water-absorbing filler, 7. Air inlet pipe, 8. Air inlet joint, 9. Card slot, 10. Fluid cavity. DETAILED DESCRIPTION

[0018] The following is a further detailed description through specific implementation methods:

[0019] like Figures 1 to 4 As shown:

[0020] A water-cooled wet film paper heat sink for an evaporative cooling module unit, comprising a fixed frame 1, a water distribution mechanism and a heat dissipation mechanism, wherein the heat dissipation mechanism is fixedly mounted on the inner side of the fixed frame 1, the water distribution mechanism is mounted on the top of the heat dissipation mechanism and both ends of the water distribution mechanism are fixedly connected to the fixed frame 1, the fixed frame 1 is used to maintain the shape of the heat dissipation mechanism, and the water distribution mechanism is used to evenly distribute water to be cooled and radiated to the heat dissipation mechanism;

[0021] The heat dissipation mechanism includes a heat dissipation paperboard 2 and an air inlet pipe 7. The middle part of the heat dissipation paperboard 2 is a hollow structure, and the hollow structure forms a fluid cavity 10. The fluid cavity 10 allows airflow and water to flow. The air inlet pipe 7 is fixedly installed on the inner side of one side of the fixed frame 1, and a plurality of card slots 9 adapted to the heat dissipation paperboard 2 are provided on the air inlet pipe 7, so that the side of the heat dissipation paperboard 2 can be inserted into the card slot 9, thereby allowing the air inlet pipe 7 to be connected with the fluid cavity 10 in the heat dissipation paperboard 2.

[0022] The heat dissipation paperboard 2 is an evaporative wet curtain, and the heat dissipation paperboard 2 has a honeycomb structure, thereby dissipating the heat of water more effectively.

[0023] A plurality of air inlet connectors 8 are installed at the fixed frame 1 , and the air inlet connectors 8 are connected to the air inlet pipe 7 , and the air inlet connectors 8 are connected to an external air source, so that the air inlet pipe 7 can be connected to the external air source, and then input into the fluid cavity 10 of the heat dissipation paperboard 2 through air.

[0024] The water distribution mechanism includes a water distribution plate 3, which is installed on the top of the heat dissipation paperboard 2 and both ends of the water distribution plate 3 are fixedly connected to the fixed frame 1. An installation groove 4 is opened on the upper part of the water distribution plate 3, and the water to be cooled is input into the installation groove 4, and then a plurality of water holes 5 are evenly opened at the bottom of the installation groove 4 to be discharged to the top of the heat dissipation paperboard 2.

[0025] The installation groove 4 is filled with a water-absorbing filler 6 , which is a sponge. The water-absorbing filler 6 can absorb water input into the installation groove 4 . After the water-absorbing filler 6 is saturated with water, the water flows into each drain hole 5 .

[0026] The specific implementation process is as follows:

[0027] When using the water-cooled wet film paper heat sink of the evaporative cooling module unit, the heat sink is installed at the corresponding water-cooled heat sink body and used together with the corresponding air-cooled heat sink device; the water to be cooled is input into the installation groove 4 at the top of the water distribution plate 3, and the water-absorbing filler 6 in the installation groove 4 absorbs the water in the installation groove 4. After the water in the water-absorbing filler 6 is saturated, the water flows from the water-absorbing filler 6 through each water drop hole 5 to the surface of the heat dissipation paperboard 2, and part of the water passes through the side wall of the heat dissipation paperboard 2 and enters the fluid cavity 10. The corresponding air cooling device dissipates the water on the heat dissipation paperboard 2 by air cooling; at the same time, the air inlet joint 8 is connected to the external cooling air source, and the cooling air enters the air inlet pipe 7, and then enters the fluid cavity 10 in the heat dissipation paperboard 2 from the air inlet pipe 7. While cooling the water in the fluid cavity 10, part of the gas escapes from the surface of the heat dissipation paperboard 2, thereby dissipating and cooling the water on the surface of the heat dissipation paperboard 2.

[0028] The water-cooled wet-film paper heat sink of the evaporative cooling module unit guides the water to be cooled to the heat dissipation paper board 2 evenly through the water distribution mechanism, so that the water can flow on the heat dissipation paper board 2. At the same time, the fluid cavity 10 in the heat dissipation paper board 2 can prolong the flow time of the water on the heat dissipation paper board 2, which is more conducive to the heat dissipation of the water; air is input into the fluid cavity 10 in the heat dissipation paper board 2 through the air inlet pipe 7, and the air escapes from the side wall of the heat dissipation paper board 2, thereby accelerating the cooling speed of the water flowing through the heat dissipation paper board 2, meeting the user's usage requirements.

[0029] The above is only an embodiment of the utility model. The common sense such as the known specific structure and characteristics in the scheme is not described in detail here. The ordinary technicians in the relevant field know all the common technical knowledge in the technical field of the utility model before the application date or priority date, can obtain all the existing technologies in the field, and have the ability to apply the conventional experimental means before that date. The ordinary technicians in the relevant field can improve and implement this scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for ordinary technicians in the relevant field to implement this application. It should be pointed out that for the technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, which will not affect the effect of the implementation of the utility model and the applicability of the patent. The protection scope required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to explain the content of the claims.

Claims

1. A water-cooled wet film paper heat sink for an evaporative cooling module unit, characterized in that: The invention comprises a fixed frame, a water distribution mechanism and a heat dissipation mechanism, wherein the heat dissipation mechanism is fixedly installed on the inner side of the fixed frame, the water distribution mechanism is installed on the top of the heat dissipation mechanism and both ends of the water distribution mechanism are fixedly connected to the fixed frame, the heat dissipation mechanism comprises a heat dissipation paperboard and an air intake pipe, the air intake pipe is fixedly installed on the inner side of the fixed frame, a plurality of slots are arranged at the air intake pipe, the heat dissipation paperboard is fixedly installed in the fixed frame, the heat dissipation paperboard is a hollow structure, the hollow structure in the heat dissipation paperboard forms a fluid cavity, one side of the heat dissipation paperboard is clamped in the slot of the air intake pipe, and the air intake pipe is communicated with the fluid cavity in the heat dissipation paperboard.

2. The water-cooled wet film paper heat sink of the evaporative cooling module unit according to claim 1, characterized in that: The heat dissipation paperboard is an evaporative wet curtain.

3. The water-cooled wet film paper heat sink of the evaporative cooling module unit according to claim 2, characterized in that: The heat dissipation paperboard has a honeycomb structure.

4. The water-cooled wet film paper heat sink of the evaporative cooling module unit according to claim 1, characterized in that: A plurality of air inlet connectors are installed at the fixed frame, and the air inlet connectors are connected to the air inlet pipes.

5. The water-cooled wet film paper heat sink of the evaporative cooling module unit according to claim 1, characterized in that: The water distribution mechanism includes a water distribution plate, which is installed on the top of the heat dissipation paperboard and has two ends fixedly connected to the fixed frame. The upper part of the water distribution plate is provided with a mounting groove, and the bottom of the mounting groove is evenly provided with a plurality of water holes, and the water holes pass through the water distribution plate.

6. The water-cooled wet film paper heat sink of the evaporative cooling module unit according to claim 5, characterized in that: The installation groove is filled with a water-absorbing filler, which is a sponge.

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