Aluminum alloy heat dissipation structure in green building

Abstract

The utility model discloses an aluminum alloy heat dissipation structure in a green building, which comprises a carrying block and a radiator, a heat conducting plate is arranged at the lower end of the carrying block, the heat conducting plate is provided with a mounting hole, the mounting hole is used for enabling the heat conducting plate to be attached to a carrier in the building to form a heat bridge, and the heat conducting plate is provided with a heat exchange tube. Heat exchange pieces are arranged on the heat conduction plate and inserted into heat exchange pipes, pipeline connectors are arranged at the two ends of the carrying block, and the two ends of the heat exchange pipes are communicated with the pipeline connectors. The number of the carrying blocks is more than two, and the pipeline joints of every two adjacent carrying blocks are communicated through a pipeline to form a heat dissipation channel. The tail end of the radiating channel is communicated with the radiator; the problems that an existing green building is influenced by the environment, the local temperature is possibly too high, and the service life of the green building is influenced are solved.

Description

Technical Field

[0001] The utility model relates to environmentally friendly temperature control of a green building, in particular to an aluminum alloy heat dissipation structure inside a green building. Background Art

[0002] Green buildings refer to buildings that maximize resource conservation, environmental protection and pollution reduction throughout their life cycle. The purpose of using green buildings is to provide humans with a healthy and comfortable space for work, living and activities, while achieving the most efficient use of energy and minimizing the impact on the environment. The overall structure of existing green buildings is relatively low in volume. At the same time, considering the continuous use and convenient transportation of rigid structures, the overall building structure can be assembled in a modular manner, so that multiple modules of green buildings can be assembled and constructed according to the functional positioning of green buildings according to climatic conditions, meeting the overall needs of green buildings that are adapted to local conditions.

[0003] In the actual construction process of green buildings, there may be cases where green buildings are affected by the environment in some areas. For example, green buildings are backed by mountains, tunnels and other buildings, and one side of the green building is not blocked. It is possible that parts of the building are continuously exposed to sunlight, resulting in excessive local temperatures. On the one hand, this may cause heat to accumulate locally in the building. Maintaining this state for a long time may easily affect the service life of the building structure. On the other hand, it may also affect the overall temperature inside the building, objectively increasing the frequency of use of air-conditioning equipment. Since energy saving, consumption reduction and environmental protection will be considered as much as possible during the building design process, it is worth studying how to dissipate heat in buildings that are susceptible to heat at low energy consumption without using air conditioning. Utility Model Content

[0004] The utility model aims to provide an aluminum alloy heat dissipation structure inside a green building, in order to improve the problem that the existing green building is affected by the environment and may have excessively high local temperatures, thus affecting the service life of the green building.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An aluminum alloy heat dissipation structure inside a green building comprises a mounting block and a radiator, wherein a heat conducting plate is provided at the lower end of the mounting block, the heat conducting plate is provided with a mounting hole, the mounting hole is used to make the heat conducting plate fit on a carrier inside the building to form a thermal bridge, a heat exchange tube is provided on the heat conducting plate, a heat exchange sheet is provided on the heat conducting plate, the heat exchange sheet is inserted into the heat exchange tube, pipe joints are provided at both ends of the mounting block, and both ends of the heat exchange tube are connected to the pipe joints; there are more than two mounting blocks, and the pipe joints of two adjacent mounting blocks are connected through a pipe to form a heat dissipation channel; the end of the heat dissipation channel is connected to the radiator.

[0007] Preferably, the radiator includes a heat dissipation cavity, the end of the heat dissipation channel is connected to the heat dissipation cavity, the side wall of the radiator is provided with more than two heat dissipation blades, and a heat dissipation gap is provided between two adjacent heat dissipation blades, and a fan is provided on one side of the heat dissipation gap, and the air flow in the heat dissipation gap is driven by the fan.

[0008] A further technical solution is that the heat dissipation blades are wavy in shape, and the heat dissipation gap is consistent with the direction of the airflow output by the fan.

[0009] A further technical solution is that a guide block is provided at the front end of the heat dissipation blade, both ends of the guide block are connected, the front end of the guide block is connected to the heat dissipation gap, the end of the guide block is connected to the outside atmosphere, and the fan is installed in the guide block.

[0010] Preferably, a heat flow joint is provided on the heat dissipation cavity, the heat flow joint is connected to the heat dissipation channel, an output head is provided on the heat dissipation cavity, a water pump is provided on one side of the heat dissipation cavity, and the water pump is connected to the output head.

[0011] Preferably, a liquid replenishing pipe is provided at the upper end of the heat dissipation cavity, and a liquid draining pipe is provided at the lower end of the heat dissipation cavity. The liquid replenishing pipe is used to input cold flow into the heat dissipation cavity. A valve is provided on the liquid draining pipe, and the liquid draining pipe is used to release the liquid in the heat dissipation cavity.

[0012] Compared with the prior art, the beneficial effects of the utility model are at least one of the following:

[0013] The utility model fixes the mounting block on the building body through the mounting hole, forms a thermal bridge through the heat conducting plate on the mounting block, and transports the cooling medium through the heat exchange pipe, so that the heat energy on the mounting block is absorbed by the cooling medium, thereby reducing the local temperature of the building body. The heat exchange plate on the heat conducting plate is used to improve the heat exchange efficiency of the heat conducting plate, and multiple mounting blocks can be connected through the pipe joint on the mounting block, so that multiple mounting blocks can be uniformly heat exchanged by using one radiator, and then multiple heated parts on the building body can meet the cooling requirements.

[0014] The utility model temporarily stores the heat flux input by the mounting block through the heat dissipation cavity, absorbs the heat energy in the heat dissipation cavity through the heat dissipation blades and dissipates the heat energy into the heat dissipation gap, uses the fan to drive the air flow in the heat dissipation gap, and drives the hot air in the heat dissipation gap to be output to the outside of the radiator by the air flow, and at the same time enables the heat dissipation blades to form a temperature difference between the inside and outside of the heat dissipation cavity, so that the heat energy in the heat dissipation cavity is more easily dissipated into the heat dissipation gap.

[0015] The utility model utilizes a guide block to install a fan, and controls the airflow output of the fan through the guide block, thereby ensuring that the airflow can stably enter the heat dissipation gap. At the same time, the heat dissipation cavity utilizes a liquid replenishing pipe and a liquid drain pipe to control the liquid replacement of the heat dissipation cavity. If the temperature in the heat dissipation cavity decreases, the cooling medium in the heat dissipation cavity can be pumped for a second time through a water pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure distribution of the utility model.

[0017] Figure 2 This is a schematic diagram of the thermal bridge of the utility model.

[0018] Figure 3 This is a schematic diagram of the structure of the radiator of the utility model.

[0019] Description of reference numerals:

[0020] 1-carrying block, 2-radiator, 3-heat conduction plate, 4-mounting hole, 5-heat exchange tube, 6-pipe joint, 7-fan, 8-guide block, 9-water pump, 201-heat dissipation cavity, 202-heat dissipation blade, 203-heat dissipation gap, 204-heat flow joint, 205-output head, 206-liquid supply pipe, 207-liquid discharge pipe, 208-valve, 301-heat exchange plate. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] refer to Figure 1 and Figure 2 As shown, one embodiment of the utility model is an aluminum alloy heat dissipation structure inside a green building, comprising a mounting block 1 and a radiator 2, wherein the heat dissipation structure is installed on a heat dissipation coating of the green building. Since the green building has severe local heating conditions, in order to ensure that the mounting block 1 forms a good thermal bridge with the building body, the portion where the mounting block 1 contacts the building needs to be coated with a heat dissipation coating on the surface of the building, and the heat dissipation coating can be an existing thermal conductive silicone grease.

[0023] A heat conducting plate 3 is provided at the lower end of the mounting block 1, wherein the heat conducting plate 3 is made of heat conducting aluminum alloy. The heat conducting plate 3 is provided with a mounting hole 4, wherein the mounting hole 4 is convenient for fixing the heat conducting plate 3 to the heat conducting part of the green building by means of screws or external clamps. It is worth noting that green buildings generally adopt modular design. During the installation process, it is found that heat accumulation may occur in local areas, and secondary drilling can be performed at the construction site. The drilling needs to meet the load requirements of green buildings. In principle, the floor height of green buildings is less than 2 floors. After drilling, screws are installed to make the load risk negligible.

[0024] The mounting holes 4 are used to make the heat conducting plate 3 fit on the carrier inside the building to form a thermal bridge, wherein the heat conducting plate 3 contacts the heat dissipation coating of the carrier inside the building, thereby ensuring that the carrier inside the building and the heat conducting plate 3 have a good thermal bridge effect. The heat conducting plate 3 is provided with a heat exchange tube 5, and the heat conducting plate 3 is provided with a heat exchange sheet 301, and the heat exchange sheet 301 is inserted into the heat exchange tube 5, wherein the heat exchange tube 5 can be an existing arc-shaped pipe, and the head end of the heat exchange sheet 301 is fixed on the heat conducting plate 3, and the heat exchange sheet 301 extends into the heat exchange tube 5, and the heat exchange sheet 301 is used to increase the heat exchange area between the heat exchange tube 5 and the heat exchange sheet 301; it is beneficial to improve the heat exchange efficiency of the mounting block 1.

[0025] The two ends of the mounting block 1 are provided with pipe joints 6, and the two ends of the heat exchange tube 5 are connected to the pipe joints 6; there are more than two mounting blocks 1, and the pipe joints 6 of two adjacent mounting blocks 1 are connected through pipes to form a heat dissipation channel; the end of the heat dissipation channel is connected to the radiator 2. The heat exchanger 2 can use an existing heat exchanger. Through the pipe joints 6 on the mounting block 1, multiple mounting blocks 1 can be connected, so that multiple mounting blocks 1 can be uniformly heat exchanged using one radiator 6, and then multiple heated parts on the building body can meet the cooling requirements.

[0026] Based on the above embodiments, reference Figure 2 As shown, another embodiment of the utility model is that in order to reduce the energy consumption of the radiator 2, the radiator 2 includes a heat dissipation cavity 201, the end of the heat dissipation channel is connected to the heat dissipation cavity 201, the side wall of the radiator 2 is provided with more than two heat dissipation blades 202, and a heat dissipation gap 203 is provided between two adjacent heat dissipation blades 202, and a fan 7 is provided on one side of the heat dissipation gap 203, and the air in the heat dissipation gap 203 is driven by the fan 7 to flow.

[0027] Among them, the radiator 2 is placed in a relatively cool place, the front end of the heat dissipation blade 202 is inserted into the inner cavity of the heat dissipation cavity 201, and the rear end of the heat dissipation blade 202 is placed to pass through the outside of the heat dissipation cavity 201. The gaps between two adjacent heat dissipation cavities 201 are the same, thereby ensuring that the heat dissipation gap 203 is relatively uniform, which is conducive to uniform heat dissipation of the heat dissipation cavity 201.

[0028] Among them, the fan 7 is an existing fan, which transports cold air to the heat dissipation gap 203 through the fan 7, so that the airflow exchanges heat with the heat dissipation blades 202, and the heat energy in the heat dissipation cavity 201 is dissipated to the heat dissipation gap 203 through the heat dissipation blades 202, and is output to the outside of the radiator 2 along with the airflow.

[0029] Furthermore, the heat dissipation blades 202 are wavy, and the heat dissipation gap 203 is consistent with the airflow direction output by the fan 7. The wavy heat dissipation blades 202 make the heat dissipation gap 203 wavy, so that the contact area between the airflow and the heat dissipation blades 202 in the heat dissipation gap 203 is relatively increased, and the heat dissipation efficiency is increased.

[0030] Further, refer to Figure 3 As shown, in order to ensure that the airflow output by the fan 7 stably acts on the heat dissipation blade 202; the front end of the heat dissipation blade 202 is provided with a guide block 8, the two ends of the guide block 8 are connected, the front end of the guide block 8 is connected to the heat dissipation gap 203, the end of the guide block 8 is connected to the outside atmosphere, and the fan 7 is installed in the guide block 8. Among them, the gap of the heat dissipation gap 203 corresponds to the size of the head end of the guide block 8, and the fan 7 is installed in the guide block 8, so that the airflow output by the fan 7 is guided by the guide block 8 and stably enters the heat dissipation gap 203.

[0031] Based on the above embodiment, another embodiment of the utility model is that the heat dissipation cavity 201 is provided with a heat flow joint 204, the heat flow joint 204 is connected to the heat dissipation channel, the heat dissipation cavity 201 is provided with an output head 205, and a water pump 9 is provided on one side of the heat dissipation cavity 201, and the water pump 9 is connected to the output head 205. Among them, the flow calibers of the heat flow joint 204 and the output head 205 are relatively consistent, and the heat flow generated after the heat exchange of the mounting block 1 enters the heat dissipation cavity 201 through the heat flow joint 204, and the heat flow is cooled in the heat dissipation cavity 201, and under the action of the water pump 9, it is output to the heat dissipation channel through the output head 205 to complete the recycling.

[0032] It is worth noting that the volume of the heat dissipation cavity 201 is relatively large, so that the heat dissipation of the heat dissipation blades 203 is greater than the heat of the liquid input by the heat flow joint 204. Therefore, by utilizing temporary storage through the heat dissipation cavity 201 and maintaining constant input and output of the heat flow joint 204 and the output head 205, the heat dissipation cavity 201 dissipates heat through the heat dissipation blades, which can meet the cooling requirements of the mounting block 1.

[0033] Based on the above embodiments, reference Figure 3As shown, another embodiment of the utility model is that the upper end of the heat dissipation cavity 201 is provided with a liquid replenishing pipe 206, and the lower end of the heat dissipation cavity 201 is provided with a liquid draining pipe 207. The liquid replenishing pipe 206 is used to input cold flow into the heat dissipation cavity 201, and the liquid draining pipe 207 is provided with a valve 208, and the liquid draining pipe 207 is used to release the liquid in the heat dissipation cavity 201. The valve 208 is an existing stop valve, and the flow state of the liquid draining pipe 207 is controlled by the valve 208; under normal circumstances, the liquid draining pipe 207 and the liquid replenishing pipe 206 of the heat dissipation cavity 201 are mainly used by users to replace the cooling medium. The liquid draining pipe 207 and the liquid replenishing pipe 206 both adopt a standard pipe joint structure, so as to be connected to an external pipe.

[0034] It is worth noting that when the overall outside temperature is relatively hot and the heat dissipation of the fan 7 may not be ideal, the infusion tube 206 can be connected to other circulation systems. Through other circulation systems, cooling medium can be continuously injected into the infusion tube 206, and the drain tube 207 can be used to maintain the overall storage volume of the liquid in the heat dissipation chamber 201, and the water pump 9 can be used to output the liquid in the heat dissipation chamber 201, thereby further ensuring that the temperature of the cooling medium in the heat dissipation chamber 201 is relatively stable while satisfying the circulation use.

[0035] The "one embodiment", "another embodiment", "embodiment", "preferred embodiment" and the like mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when a specific feature, structure or characteristic is described in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the utility model.

[0036] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components and / or layout of the subject combination layout. In addition to the modifications and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. An aluminum alloy heat dissipation structure inside a green building, comprising a mounting block (1) and a heat sink (2). Features: A heat conducting plate (3) is provided at the lower end of the mounting block (1), the heat conducting plate (3) is provided with a mounting hole (4), the mounting hole (4) is used to make the heat conducting plate (3) fit on a carrier inside a building to form a heat bridge, a heat exchange tube (5) is provided on the heat conducting plate (3), a heat exchange sheet (301) is provided on the heat conducting plate (3), the heat exchange sheet (301) is inserted into the heat exchange tube (5), pipe joints (6) are provided at both ends of the mounting block (1), and both ends of the heat exchange tube (5) are connected to the pipe joints (6); there are more than two mounting blocks (1), and the pipe joints (6) of two adjacent mounting blocks (1) are connected through a pipe to form a heat dissipation channel; and the end of the heat dissipation channel is connected to the radiator (2).

2. The aluminum alloy heat dissipation structure inside the green building according to claim 1, Features: The heat sink (2) comprises a heat dissipation cavity (201), the end of the heat dissipation channel is connected to the heat dissipation cavity (201), the side wall of the heat sink (2) is provided with more than two heat dissipation blades (202), and a heat dissipation gap (203) is provided between two adjacent heat dissipation blades (202), and a fan (7) is provided on one side of the heat dissipation gap (203), and the fan (7) drives the air in the heat dissipation gap (203) to flow.

3. The aluminum alloy heat dissipation structure inside the green building according to claim 2, Features: The heat dissipation blades (202) are wave-shaped, and the heat dissipation gap (203) is consistent with the direction of the airflow output by the fan (7).

4. The aluminum alloy heat dissipation structure inside the green building according to claim 3, Features: A guide block (8) is provided at the front end of the heat dissipation blade (202), the two ends of the guide block (8) are connected, the front end of the guide block (8) is connected to the heat dissipation gap (203), the end of the guide block (8) is connected to the outside atmosphere, and the fan (7) is installed in the guide block (8).

5. The aluminum alloy heat dissipation structure inside the green building according to claim 2, Features: The heat dissipation cavity (201) is provided with a heat flow joint (204), the heat flow joint (204) is connected to the heat dissipation channel, the heat dissipation cavity (201) is provided with an output head (205), and a water pump (9) is provided on one side of the heat dissipation cavity (201), the water pump (9) is connected to the output head (205).

6. The aluminum alloy heat dissipation structure inside the green building according to claim 2, Features: A liquid replenishing pipe (206) is provided at the upper end of the heat dissipation cavity (201), and a liquid draining pipe (207) is provided at the lower end of the heat dissipation cavity (201); the liquid replenishing pipe (206) is used to input cold flow into the heat dissipation cavity (201); a valve (208) is provided on the liquid draining pipe (207); and the liquid draining pipe (207) is used to release liquid in the heat dissipation cavity (201).

Images