Air compressor cooling device and air compressor

Abstract

The utility model discloses a kind of air compressor cooling device and air compressor, air compressor cooling device includes cooler and the symmetrical heat dissipation mechanism of arrangement, heat dissipation mechanism is located air compressor both sides, cooler is located air compressor outer lower side;Air compressor includes base, air compressor, scraping mechanism and air compressor cooling device;The utility model is used in cooperation with heat dissipation mechanism by cooler, when heat is generated when air compressor works, cold air is manufactured using cooler and heat dissipation mechanism, and cold air is blown to air compressor, to take away heat in air compressor, to improve the cooling effect of air compressor, ensure the normal operation of air compressor, further prolong the service life of air compressor;Cooler is treated in impurity removal by scraping mechanism simultaneously, to ensure that circulating pipeline is unobstructed.

Description

Technical Field

[0001] This utility model belongs to the field of air compressor technology, specifically relating to an air compressor cooling device and an air compressor. Background Technology

[0002] An air compressor is a device used to compress gas. Air compressors are similar in construction to water pumps. Most air compressors are reciprocating piston type, rotary vane type, or rotary screw type. Centrifugal compressors are used in very large applications and are not widely used.

[0003] Air compressors generate heat during operation, which is usually dissipated through ventilation holes. However, in environments where air compressors are used continuously, conventional ventilation cannot completely remove the hot air, which can easily lead to low working efficiency or even make the air compressor unusable. Utility Model Content

[0004] The purpose of this utility model is to provide an air compressor cooling device and an air compressor to solve the technical defects of existing air compressors, which make it difficult to exhaust hot air through conventional ventilation holes under continuous use, and easily lead to low equipment efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An air compressor cooling device includes a cooler and a heat dissipation mechanism arranged symmetrically for cooling. The heat dissipation mechanism is located on both sides of the air compressor, and the cooler is located on the lower part of the air compressor.

[0007] The aforementioned heat dissipation mechanism includes a fan, a cooler, and a condenser tube. The cooler is located above the condenser tube, and both ends of the condenser tube are connected to the ports of the cooler. The liquid outlet of the cooler is connected to the liquid inlet of the cooler. The fan is located on the outer end of the air compressor and corresponds to the condenser tube.

[0008] As a further embodiment of this utility model, the condenser tube is in the shape of a coil, with the liquid inlet end of the condenser tube connected to the liquid outlet end of the refrigeration unit, and the liquid outlet end of the condenser tube connected to the liquid inlet end of the refrigeration unit.

[0009] This utility model also provides an air compressor, including a base, an air compressor and a scraping mechanism, and also includes the aforementioned air compressor cooling device.

[0010] The air compressor is located above the base, the cooler is installed between the air compressor and the base, and the scraping mechanism is located inside the cooler.

[0011] As a further embodiment of this utility model, the air compressor has accommodating cavities on both sides, and the refrigeration unit and condenser are installed in the corresponding accommodating cavities. The fan is installed on the outside of the air compressor via a bracket.

[0012] As a further embodiment of this utility model, a drain pipe is connected to the bottom of the cooler, and a valve is installed on the drain pipe.

[0013] As a further embodiment of this utility model, the scraping mechanism includes a support rod, a drive motor, and a scraper. The support rod is installed through the side of the cooler, the drive motor is fixedly connected to the inner cavity of the support rod, the scraper is located in the inner cavity of the cooler and contacts the inner wall of the cooler, and the scraper is connected to the output shaft of the drive motor.

[0014] As a further embodiment of this invention, the air compressor is equipped with a temperature detector.

[0015] Compared with the prior art, the air compressor cooling device and air compressor of this utility model have the following beneficial effects:

[0016] This air compressor cooling device uses a combination of a cooler and a heat dissipation mechanism. When the air compressor generates heat during operation, the cooler and heat dissipation mechanism produce cool air, which is then blown into the air compressor to remove the heat and improve the cooling effect. This ensures the normal operation of the air compressor and further extends its service life. At the same time, the air compressor uses a scraping mechanism to remove impurities adhering to the inner wall of the cooler to ensure the smooth flow of the circulation pipeline. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only examples of embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the heat dissipation mechanism and the scraping mechanism in the embodiments of this utility model;

[0020] Figure 3 This is a partial structural schematic diagram of the heat dissipation mechanism in an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the scraping mechanism in an embodiment of the present invention.

[0022] Figure label:

[0023] 1. Base; 2. Cooler; 3. Drain pipe; 4. Valve; 5. Air compressor; 6. Heat dissipation mechanism; 60. Fan; 61. Refrigerator; 62. Condenser pipe; 7. Scraping mechanism; 70. Support rod; 71. Drive motor; 72. Scraper bar; 8. Temperature detector; 9. Anti-slip mat. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0025] In the description of the embodiments of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0026] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, an integral connection, or a detachable connection; they can refer to the internal connection of two components; they can refer to a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of this utility model can be understood according to the specific circumstances.

[0027] See appendix Figures 1-3 As shown in the figure, an air compressor cooling device provided in this embodiment of the present invention includes a base 1, an air compressor 5 located above the base 1, and an air compressor cooling device disposed on the air compressor 5.

[0028] The air compressor cooling device includes a cooler 2 and two symmetrically arranged heat dissipation mechanisms 6 for cooling. The cooler 2 is installed between the air compressor 5 and the base 1.

[0029] The heat dissipation mechanism 6 includes a fan 60, a cooler 61, and a condenser 62. The cooler 61 is located above the condenser 62. Both ends of the condenser 62 are connected to the ports of the cooler 61. Both sides of the air compressor 5 are provided with receiving cavities. The cooler 61 and the condenser 62 are installed in the corresponding receiving cavities. The fan 60 is installed on the outside of the air compressor 5 by a bracket.

[0030] When the air compressor cooling device of the above technical solution is in use, the condensate in the cooler 2 is transported to the refrigerator 61. After being processed by the refrigerator 61, the condensate is sent into the condenser tube 62. The condensate flows back in the condenser tube 62 and then flows back to the cooler 2 through the refrigerator 61. At the same time, the fan 60 blows air through the condenser tube 62 into the air compressor 5, carrying away the heat in the air compressor 5, thereby reducing the temperature.

[0031] In order to improve the heat exchange between the refrigerant and the hot gas in the condenser tube 62 and improve the heat exchange efficiency, the condenser tube 62 is coiled. One end of the condenser tube 62 is the liquid inlet end and the other end is the liquid outlet end. The liquid inlet end of the condenser tube 62 is connected to the liquid outlet end of the refrigerator 61, and the liquid outlet end of the condenser tube 62 is connected to the liquid inlet end of the refrigerator 61.

[0032] In order to clean impurities from the inner wall of the cooler 2, a scraping mechanism 7 is provided inside the cooler 2.

[0033] The scraping mechanism 7 includes a support rod 70, a drive motor 71, and a scraper 72. The support rod 70 is installed on one side of the cooler 2. The drive motor 71 is fixedly connected to the inner cavity of the support rod 70. The scraper 72 is located in the inner cavity of the cooler 2 and contacts the inner wall of the cooler 2. The scraper 72 is fixedly connected to the output shaft of the drive motor 71 through a coupling. When the drive motor 71 is started, the scraper 72 rotates to scrape off the impurities attached to the inner wall of the cooler 2.

[0034] To facilitate the discharge of refrigerant or impurities from the cooler 2, a drain pipe 3 is connected to one side of the bottom of the cooler 2. A valve 4 is installed on the drain pipe 3, and the outside of the condenser pipe 62 is wrapped with an insulation shell to prevent cold air from leaking out.

[0035] A temperature detector 8 is installed on the air compressor 5 to display the internal temperature.

[0036] To improve the stability of the base 1, the base 1 is symmetrically installed on both sides of the bottom of the cooler 2. The bottom of the base 1 is equipped with anti-slip pads 9, which can increase the friction between the base 1 and the ground to prevent the base 1 from moving.

[0037] In summary, this utility model embodiment provides an air compressor cooling device and an air compressor. Through the combined use of the cooler 2 and the heat dissipation mechanism 6, when the air compressor 5 generates heat during operation, the cooler 2 and the heat dissipation mechanism 6 generate cold air, which is then blown into the air compressor 5 to remove the heat from the air compressor 5, thereby improving the cooling effect of the air compressor 5, ensuring the normal operation of the air compressor 5, and extending the service life of the air compressor 5. At the same time, the scraping mechanism 7 removes impurities from the cooler 2 to ensure that the refrigerant circulation pipeline is unobstructed.

[0038] The foregoing has shown and described the basic principles of the present invention. The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only illustrative of the principles of the present invention. Any modifications, equivalent substitutions, and improvements made within the scope of the present invention without departing from the scope of the present invention should be included within the protection scope of the present invention.

Claims

1. An air compressor cooling device, comprising a cooler (2) and a heat dissipation mechanism (6) arranged symmetrically, wherein the heat dissipation mechanism (6) is located on both sides of the air compressor (5), and the cooler (2) is disposed below the outside of the air compressor (5); The heat dissipation mechanism (6) includes a fan (60), a cooler (61) and a condenser (62). The cooler (61) is located above the condenser (62), and both ends of the condenser (62) are connected to the ports of the cooler (61). The liquid outlet of the cooler (2) is connected to the liquid inlet of the cooler (61). The fan (60) is located at the outer end of the air compressor (5) and corresponds to the condenser (62).

2. The air compressor cooling device according to claim 1, characterized in that: The condenser tube (62) is coiled, and the liquid inlet end of the condenser tube (62) is connected to the liquid outlet end of the refrigerator (61), while the liquid outlet end of the condenser tube (62) is connected to the liquid inlet end of the refrigerator (61).

3. An air compressor, comprising a base (1), an air compressor (5), and a scraping mechanism (7), characterized in that: It also includes the air compressor cooling device as described in claim 2; The air compressor (5) is located above the base (1), the cooler (2) is located between the air compressor (5) and the base (1), and the scraping mechanism (7) is located inside the cooler (2).

4. An air compressor according to claim 3, characterized in that: The air compressor (5) has accommodating cavities on both sides, and the refrigerator (61) and condenser (62) are located in the corresponding accommodating cavities. The fan (60) is installed on the outside of the air compressor (5) by a bracket.

5. An air compressor according to claim 4, characterized in that: The bottom of the cooler (2) is connected to a drain pipe (3), and a valve (4) is installed on the drain pipe (3).

6. An air compressor according to claim 5, characterized in that: The scraping mechanism (7) includes a support rod (70), a drive motor (71), and a scraper (72). The support rod (70) is installed through the side of the cooler (2). The drive motor (71) is fixedly connected to the inner cavity of the support rod (70). The scraper (72) is located in the inner cavity of the cooler (2) and contacts the inner wall of the cooler (2). The scraper (72) is connected to the output shaft of the drive motor (71).

7. An air compressor according to claim 6, characterized in that: The air compressor (5) is equipped with a temperature detector (8).

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