A high efficiency air cooler

Abstract

The utility model provides a kind of high-efficiency air cooler, including main body, the lower four corners of main body are evenly installed with support foot, the inner wall of main body is installed with two partitions, the inside space of main body is divided into multiple chambers by two partitions, the side of each chamber is communicated and is provided with fan. The utility model is provided with cooling mechanism in the inside of each chamber, i. e. by being provided with guide vane to the wind that enters is guided, so that wind is more concentrated, after cooling and cooling down by cooling pipe, blow to multiple trapezoidal fins, trapezoidal fin can increase the turbulence of air flow, improve heat transfer coefficient;Wavy fin can extend the flow path of air between fin, increase heat exchange time, finally after the heat exchange of heat exchange pipe, greatly improve the heat exchange efficiency, satisfy greater cooling demand, and do not need to add fan and other equipment, reduce energy consumption.

Description

Technical Field

[0001] This utility model belongs to the field of air cooler technology, and more specifically, relates to a high-efficiency air cooler. Background Technology

[0002] In modern industry, many sectors such as petroleum, chemical, power, metallurgy, and pharmaceuticals involve the generation and exchange of large amounts of heat in their production processes. This necessitates efficient cooling equipment to ensure smooth process flow and stable equipment operation. The continuous rise in energy prices has led industrial enterprises to place greater emphasis on efficient energy utilization and cost control during production. Traditional air coolers have limitations in terms of cooling efficiency and energy consumption. For example, some coolers have low heat exchange efficiency, requiring larger air volumes or more equipment to meet cooling demands, thus increasing the energy consumption of fans and other equipment.

[0003] Therefore, in view of this, we will study and improve the existing structure and its shortcomings to provide a high-efficiency air cooler, in order to achieve a more practical purpose. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a high-efficiency air cooler, which is achieved by the following specific technical means:

[0005] A high-efficiency air cooler includes a main body with support feet installed at the four lower corners. Two partitions are installed on the inner wall of the main body, dividing the internal space of the main body into multiple chambers. A fan is connected to one side of each chamber, and each fan is installed on one side of the main body. A cooling mechanism is provided on the inner wall of each chamber.

[0006] Preferably, the cooling mechanism includes multiple guide plates, which are installed on the inner wall of the chamber. A cooling pipe is installed at the top inner wall of the chamber, and the bottom end of the cooling pipe passes through the main body and extends above it.

[0007] Preferably, the cooling mechanism further includes a plurality of trapezoidal fins, which are installed on one side of the inner wall of the cavity and are disposed on the side close to the fan. The plurality of cooling pipes are located in the middle of the plurality of guide plates and trapezoidal fins.

[0008] Preferably, the inner walls of the multiple chambers are provided with heat exchange tubes, the top end of the heat exchange tubes penetrates and extends to the top of the main body, a mounting housing is installed on one side of the main body, the outer side wall of the heat exchange tubes also extends into the interior of the mounting housing, a water supply pipe is installed on one side of the mounting housing, the bottom end of the water supply pipe extends into the interior of the mounting housing, and multiple nozzles are installed on one side of the water supply pipe, with the multiple nozzles facing the heat exchange tubes.

[0009] Preferably, the bottom of the mounting housing has multiple drainage holes for drainage.

[0010] Preferably, the plurality of the guide vanes are arranged from top to bottom and are inclined.

[0011] Preferably, the back side of the main body is provided with multiple air inlets, each air inlet is connected to a corresponding chamber, and a filter plate is installed at each of the multiple air inlets, and a set of bolts is threaded between the multiple filter plates and the main body.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model incorporates a cooling mechanism within each chamber, with guide vanes directing the incoming airflow to concentrate it. After being cooled by the cooling pipes, the airflow is directed onto multiple trapezoidal fins. The trapezoidal fins increase the turbulence of the airflow, thereby improving the heat transfer coefficient. The corrugated fins extend the airflow path between the fins, increasing the heat exchange time. Finally, the airflow passes through the heat exchange pipes, significantly improving heat exchange efficiency and meeting greater cooling demands. Furthermore, it eliminates the need for additional fans or other equipment, thus reducing energy consumption. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of a high-efficiency air cooler according to this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of a high-efficiency air cooler filter plate according to this utility model.

[0016] Figure 3 This is a cross-sectional structural diagram of a high-efficiency air cooler according to this utility model.

[0017] Figure 4 This is a schematic diagram of a trapezoidal fin structure for a high-efficiency air cooler according to this utility model.

[0018] Figure 5 This is a schematic diagram of a high-efficiency air cooler cooling structure according to the present invention.

[0019] Figure 6This is a schematic diagram of the water supply pipe structure of a high-efficiency air cooler according to this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0021] 1. Main body; 2. Fan; 3. Mounting housing; 4. Support feet; 5. Partition; 6. Chamber; 7. Guide plate; 8. Cooling pipe; 9. Trapezoidal fins; 10. Heat exchanger pipe; 11. Water supply pipe; 12. Nozzle; 13. Drain hole; 14. Filter plate; 15. Bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Example:

[0024] As attached Figure 1 To be continued Figure 6 As shown:

[0025] This utility model provides a high-efficiency air cooler, including a main body 1. Support feet 4 are installed at the four corners of the lower part of the main body 1. Two partitions 5 are installed on the inner wall of the main body 1, dividing the internal space of the main body 1 into multiple chambers 6. A fan 2 is connected to one side of each chamber 6, and each fan 2 is installed on one side of the main body 1. A cooling mechanism is provided on the inner wall of each chamber 6, including multiple guide plates 7 installed on the inner wall of the chamber 6. A cooling pipe 8 is installed at the top of the inner wall of the chamber 6, with its bottom end penetrating the main body 1 and extending above it. The cooling mechanism also includes multiple trapezoidal fins 9 installed on one side of the inner wall of the chamber 6, with the trapezoidal fins 9 positioned close to the fan 2. The multiple cooling pipes 8 are located on the multiple guide plates 7. At the midpoint of the trapezoidal fins 9, heat exchange tubes 10 are shared on the inner walls of multiple chambers 6. The top of the heat exchange tubes 10 extends through and to the top of the main body 1. A mounting shell 3 is installed on one side of the main body 1, and the outer wall of the heat exchange tubes 10 extends into the interior of the mounting shell 3. A cooling mechanism is provided inside each chamber 6, that is, a guide plate 7 is provided to guide the incoming air, making the air more concentrated. After being cooled by the cooling pipes 8, the air is blown onto multiple trapezoidal fins 9. The trapezoidal fins 9 can increase the turbulence of the airflow and improve the heat transfer coefficient; the wavy fins can extend the airflow path between the fins and increase the heat exchange time. Finally, after heat exchange through the heat exchange tubes 10, the heat exchange efficiency is greatly improved, meeting greater cooling needs, and no additional equipment such as fans is required, thus reducing energy consumption.

[0026] A water supply pipe 11 is installed on one side of the mounting housing 3. The bottom end of the water supply pipe 11 extends into the interior of the mounting housing 3. Multiple nozzles 12 are installed on one side of the water supply pipe 11. The multiple nozzles 12 are set towards the heat exchange tube 10. A water source is connected to the water supply pipe 11, and cold water can be sprayed onto the heat exchange tube 10 using the nozzles 12, thereby further improving the heat exchange efficiency of the heat exchange tube 10.

[0027] The bottom of the mounting housing 3 is provided with multiple drainage holes 13 for drainage, through which water from the nozzle 12 can be discharged for convenient subsequent use.

[0028] Among them, multiple guide vanes 7 are arranged from top to bottom and are set at an angle.

[0029] The main body 1 has multiple air inlets on its back side, each of which is connected to a corresponding chamber 6. Each air inlet is equipped with a filter plate 14, and a set of bolts 15 are threaded between the filter plate 14 and the main body 1. The filter plate 14 filters out impurities, preventing dust and debris from entering the device. The filter plate 14 can be fixed and disassembled by the bolts 15 for easy maintenance.

[0030] The working principle of this embodiment is as follows: When the cooler is running, the fan 2 on one side of the main body 1 rotates continuously, drawing air in through the air inlet on the back of the main body 1. The filter plate 14 at the air inlet filters out impurities and dust in the air, preventing them from entering the device and ensuring the cleanliness of the cooler's interior. The filter plate 14 can be easily fixed and disassembled using bolts 15, facilitating maintenance. The drawn-in air enters each chamber 6, where multiple inclined guide plates 7 on the inner wall of the chamber 6 guide the air, causing it to flow more concentratedly towards the cooling pipe 8. Cooling medium is introduced into the cooling pipe 8. As the concentrated air passes through the cooling pipe 8, the cooling medium in the cooling pipe 8 exchanges heat with the air, cooling it down. The cooled air continues to flow, blowing towards multiple trapezoidal fins 9. The trapezoidal fins 9 are positioned near the fan 2, increasing the airflow... The turbulence of the airflow increases the heat transfer coefficient, further enhancing the heat exchange effect between the air and the cooling mechanism. Simultaneously, the wavy fins extend the airflow path between the fins, increasing the heat exchange time and significantly improving heat exchange efficiency. The air, after being processed by the cooling mechanism, continues to flow within chamber 6, ultimately undergoing further heat exchange through heat exchange tubes 10, dissipating heat to the external environment and completing the air cooling process to meet greater cooling demands. The entire process requires no additional equipment such as fans, reducing energy consumption. Inside the housing 3, a water supply pipe 11 connects to an external water source. Water is transported through the water supply pipe 11 and sprayed onto the heat exchange tubes 10 via multiple nozzles 12, further enhancing the heat exchange efficiency of the heat exchange tubes 10 and strengthening the cooling effect. Multiple drain holes 13 at the bottom of the housing 3 drain the water sprayed by the nozzles 12, facilitating subsequent use.

[0031] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A high efficiency air cooler comprising a main body (1) characterised in that: Support feet (4) are installed at the four corners of the lower part of the main body (1). Two partitions (5) are installed on the inner wall of the main body (1). The two partitions (5) divide the internal space of the main body (1) into multiple chambers (6). A fan (2) is connected to one side of each chamber (6), and each fan (2) is installed on one side of the main body (1). A cooling mechanism is provided on the inner wall of each chamber (6).

2. The high efficiency air cooler of claim 1, wherein: The cooling mechanism includes multiple guide plates (7), which are installed on the inner wall of the chamber (6). A cooling pipe (8) is installed at the top of the chamber (6), and the bottom end of the cooling pipe (8) passes through the main body (1) and extends above it.

3. The high efficiency air cooler of claim 2, wherein: The cooling mechanism also includes a plurality of trapezoidal fins (9), which are installed on one side of the inner wall of the chamber (6) and are located on the side close to the fan (2). The plurality of cooling pipes (8) are located in the middle of the plurality of guide plates (7) and the trapezoidal fins (9).

4. The high efficiency air cooler of claim 1, wherein: The inner walls of the multiple chambers (6) are provided with heat exchange tubes (10). The top end of the heat exchange tubes (10) extends through and to the top of the main body (1). A mounting housing (3) is installed on one side of the main body (1). The outer wall of the heat exchange tubes (10) also extends into the interior of the mounting housing (3). A water supply pipe (11) is installed on one side of the mounting housing (3). The bottom end of the water supply pipe (11) extends into the interior of the mounting housing (3). Multiple nozzles (12) are installed on one side of the water supply pipe (11). The multiple nozzles (12) are arranged facing the heat exchange tubes (10).

5. The high efficiency air cooler of claim 4, wherein: The bottom of the mounting housing (3) is provided with a plurality of drainage holes (13) for drainage.

6. The high efficiency air cooler of claim 2, wherein: The multiple guide vanes (7) are arranged from top to bottom and are inclined.

7. The high efficiency air cooler of claim 1, wherein: The back side of the main body (1) is provided with multiple air inlets, each of which is connected to a corresponding chamber (6), and each of the multiple air inlets is provided with a filter plate (14), and a set of bolts (15) are threaded between the multiple filter plates (14) and the main body (1).

Images