Cooler of gas-lift integrated compressor

Abstract

The utility model discloses a cooler of a gas-lift integrated compressor, which solves the problem that most traditional air-cooled coolers are used for cooling high-temperature gas only through one cooling process, and comprises a base, an axial flow fan, a cooling chamber and a heat exchange tube, the cooling chamber is installed on the base, the heat exchange pipes are installed in the cooling chamber through a support, and the heat exchange pipes are connected through connecting pipes; a mounting plate is arranged on the front side of the cooling chamber; the axial flow fan is fixed on the mounting plate; the left side and the right side of the cooling chamber are provided with a first-stage gathering and conveying gas inlet pipe, a first-stage gathering and conveying gas outlet pipe, a second-stage gathering and conveying gas inlet pipe, a second-stage gathering and conveying gas outlet pipe, a first-stage gas lift gas inlet pipe, a first-stage gas lift gas outlet pipe, a second-stage gas lift gas inlet pipe, a second-stage gas lift gas outlet pipe, a third-stage gas lift gas inlet pipe and a third-stage gas lift gas outlet pipe. According to the air cooler, the flowing path of air is optimized, so that the air can pass through the cooling chamber more uniformly and quickly, and meanwhile, the stability and the reliability of the air cooler are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of coolers, in particular to a cooler for an integrated gas gathering and gas lift compressor. Background Art

[0002] Air-cooled coolers are used to cool high-temperature gases, such as the high-temperature compressed gases required in daily industrial production. To obtain compressed gases that meet the requirements of daily industrial production, the gases are often compressed by equipment such as gas compressors. After compression, the temperature of the gases will increase accordingly. Therefore, it is necessary to provide an air-cooled cooler to cool them.

[0003] However, most traditional air-cooled coolers only cool high-temperature gases through a single cooling process, and thus have the limitation of poor cooling effect. Summary of the Utility Model

[0004] The utility model provides a cooler for an integrated gas gathering and gas lift compressor to solve the technical problem that most traditional air-cooled coolers only cool high-temperature gases through a single cooling process, and thus have poor cooling effect.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The cooler for the integrated gas gathering and gas lift compressor provided in this application includes a base, an axial flow fan, a cooling chamber, and heat exchange tubes. Among them, the cooling chamber is installed on the base, the heat exchange tubes are installed in the cooling chamber through brackets, and the heat exchange tubes are connected to each other through connecting tubes. An installation plate is provided on the front side of the cooling chamber, and the axial flow fan is fixed on the installation plate.

[0007] On the left and right sides of the cooling chamber, there are a primary gas gathering inlet pipe, a primary gas gathering outlet pipe, a secondary gas gathering inlet pipe, a secondary gas gathering outlet pipe, a primary gas lift inlet pipe, a primary gas lift outlet pipe, a secondary gas lift inlet pipe, a secondary gas lift outlet pipe, a tertiary gas lift inlet pipe, and a tertiary gas lift outlet pipe. The primary gas gathering inlet pipe, the primary gas gathering outlet pipe, the secondary gas gathering inlet pipe, the secondary gas gathering outlet pipe, the primary gas lift inlet pipe, the primary gas lift outlet pipe, the secondary gas lift inlet pipe, and the secondary gas lift outlet pipe are all connected to the cooling chamber through flanges, and the tertiary gas lift inlet pipe and the tertiary gas lift outlet pipe are both welded to the cooling chamber.

[0008] Further, one side of the cooling chamber is connected with an oil inlet pipe and an oil outlet pipe through a ferrule, and the oil inlet pipe and the oil outlet pipe are fixed in the cooling chamber by using a liner tube.

[0009] Further, the number of the axial flow fans is 4, which are arranged in a "field" shape on the installation plate in sequence. A wind hood is provided outside each axial flow fan to ensure the safe and stable operation of the axial flow fan.

[0010] Furthermore, a plurality of lifting rings are provided above the cooling chamber to facilitate the movement of the entire cooler.

[0011] Beneficial effects achieved by the utility model:

[0012] (1) The cooler of the integrated compressor for collecting, transmitting and lifting gas provided by the utility model realizes efficient cooling effect by adopting a specific air inlet pipe and air outlet pipe design. This design not only optimizes the flow path of the gas, allowing the gas to pass through the cooling chamber more evenly and quickly, thereby improving the cooling efficiency, but also enhances the stability and reliability of the air cooler.

[0013] (2) The cooler and air cooler of the integrated compressor for collecting, transmitting and lifting gas provided by the utility model adopt flange connection and welding and other connection methods to ensure the close connection and stable operation between various components. This design not only improves the overall structural strength of the air cooler and reduces the risk of failure caused by loose connection or falling off, but also facilitates the installation, maintenance and disassembly of the equipment and improves work efficiency.

[0014] (3) The cooler of the integrated compressor for collecting, transmitting and lifting gas provided by the utility model is also equipped with multiple axial flow fans, and the fans are protected by a wind shield for safe and stable operation. This design not only increases the heat dissipation area of ​​the air cooler and improves the heat dissipation efficiency, but also reduces the noise level and improves the working environment. At the same time, the number and layout of the axial flow fans are also carefully designed to ensure uniform temperature distribution in the cooling chamber to avoid local overheating or insufficient cooling.

[0015] (4) The cooler of the integrated compressor for collecting, transmitting and lifting gas provided by the utility model is also provided with multiple lifting rings to facilitate the movement and transportation of the entire equipment. This not only reduces the difficulty and cost of equipment installation, but also improves the flexibility and adaptability of the equipment, enabling it to adapt to different working scenarios and needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of an embodiment of the utility model;

[0017] Figure 2 It is a left side view of an embodiment of the utility model;

[0018] Figure 3 It is a right side view of an embodiment of the utility model;

[0019] Reference numerals:

[0020] 1. Base; 2. Axial flow fan; 3. Cooling chamber; 4. Heat exchange tube; 5. Connecting tube; 7. Oil inlet pipe; 8. Oil outlet pipe; 9. Mounting plate; 10. First-level collecting and transporting air inlet pipe; 11. First-level collecting and transporting air outlet pipe; 12. Second-level collecting and transporting air inlet pipe; 13. Second-level collecting and transporting air outlet pipe; 14. First-level gas lift air inlet pipe; 15. First-level gas lift air outlet pipe; 16. Second-level gas lift air inlet pipe; 17. Second-level gas lift air outlet pipe; 18. Third-level gas lift air inlet pipe; 19. Third-level gas lift air outlet pipe; 20. Wind hood; 21. Lifting ring.

[0021] The drawings are only used for illustrative purposes and should not be construed as limitations on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The same or similar numbers correspond to the same or similar parts. The terms describing the positional relationship in the drawings are only used for illustrative purposes and should not be construed as limitations on this patent. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0023] The technical solution of the present utility model is described in detail below in conjunction with the specific drawings.

[0024] like Figure 1-Figure 3 As shown, a cooler of a gas gathering, transmission and lifting integrated compressor comprises a base 1, an axial flow fan 2, a cooling chamber 3 and a heat exchange tube 4; wherein the cooling chamber 3 is mounted on the base 1, the heat exchange tube 4 is mounted in the cooling chamber 3 through a bracket, and the heat exchange tubes 4 are connected through a connecting tube 5; a mounting plate 9 is provided on the front side of the cooling chamber 3, and the axial flow fan 2 is fixed on the mounting plate 9;

[0025] On the left and right sides of the cooling chamber 3, there are provided a primary gas gathering and transporting inlet pipe 10, a primary gas gathering and transporting outlet pipe 11, a secondary gas gathering and transporting inlet pipe 12, a secondary gas gathering and transporting outlet pipe 13, a primary gas lift inlet pipe 14, a primary gas lift outlet pipe 15, a secondary gas lift inlet pipe 16, a secondary gas lift outlet pipe 17, a tertiary gas lift inlet pipe 18, and a tertiary gas lift outlet pipe 19; the primary gas gathering and transporting inlet pipe 10, the primary gas gathering and transporting outlet pipe 11, the secondary gas gathering and transporting inlet pipe 12, the secondary gas gathering and transporting outlet pipe 13, the primary gas lift inlet pipe 14, the primary gas lift outlet pipe 15, the secondary gas lift inlet pipe 16, and the secondary gas lift outlet pipe 17 are all connected to the cooling chamber 3 through flanges, and the tertiary gas lift inlet pipe 18 and the tertiary gas lift outlet pipe 19 are both welded to the cooling chamber 3.

[0026] In a specific embodiment, an oil inlet pipe 7 and an oil outlet pipe 8 are connected to one side of the cooling chamber 3 through a ferrule, and the oil inlet pipe 7 and the oil outlet pipe 8 are fixed in the cooling chamber 3 by using a liner pipe.

[0027] In a specific embodiment, the number of the axial flow fans 2 is 4, and they are arranged in a "field" shape on the mounting plate 9 in sequence; a wind hood 20 is provided outside each axial flow fan 2 to ensure the safe and stable operation of the axial flow fan 2.

[0028] In a specific embodiment, a plurality of lifting rings 21 are provided above the cooling chamber 3 to facilitate the movement of the entire cooler.

[0029] The operation mode of the cooler of the above-mentioned integrated gas gathering and gas lift compressor will be described in detail as follows:

[0030] During operation, the gas compressed by the compressor enters the cooling chamber through the corresponding inlet pipe and flows through the heat exchange tubes. At this time, a temperature difference is formed between the medium in the heat exchange tubes and the environment outside the cooling chamber, thus triggering a heat exchange process. In order to accelerate the cooling process, the axial flow fans play a key role. The axial flow fans are fixed on the mounting plate on the front side of the cooling chamber, and generate forced convection through operation, sucking the cold air in the surrounding environment into the cooling chamber for heat exchange. In addition, the design of the cooling chamber also fully considers the requirements of air intake and air outlet. A plurality of inlet pipes and outlet pipes are provided on the left and right sides of the cooling chamber, which are respectively used for gas gathering and gas lift operations of different levels and functions. These pipes are connected to the cooling chamber through flanges or welding to ensure that the gas can flow in and out smoothly and conduct heat exchange with the heat exchange tubes in the cooling chamber. At the same time, in order to enhance the cooling effect, an oil inlet pipe and an oil outlet pipe are also connected to one side of the cooling chamber through a ferrule, and the oil inlet pipe and the oil outlet pipe are fixed in the cooling chamber by using a liner pipe. In this way, the medium to be cooled can flow in the heat exchange tubes and fully conduct heat exchange with the cooling chamber to achieve rapid cooling. During the whole working process, the air cooler effectively discharges the heat of the medium to be cooled through forced convection and heat exchange, so as to achieve the purpose of cooling.

[0031] The air cooler has brought significant beneficial effects through improvements in optimized structural design, efficient cooling methods, and enhanced stability and reliability, and can provide users with a more stable, efficient and convenient cooling solution.

[0032] The serial numbers of the embodiments of the present application are only for description and do not represent the advantages and disadvantages of the embodiments. The above are only preferred embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A cooler for an integrated gas collection, transmission and lifting compressor, characterized in that: It includes a base (1), an axial flow fan (2), a cooling chamber (3), and heat exchange tubes (4); wherein, the cooling chamber (3) is installed on the base (1), the heat exchange tubes (4) are installed in the cooling chamber (3) through brackets, and the heat exchange tubes (4) are connected to each other through connecting pipes (5); an installation plate (9) is provided on the front side of the cooling chamber (3), and the axial flow fan (2) is fixed on the installation plate (9). On the left and right sides of the cooling chamber (3), there are a primary collection inlet pipe (10), a primary collection outlet pipe (11), a secondary collection inlet pipe (12), a secondary collection outlet pipe (13), a primary air lift inlet pipe (14), a primary air lift outlet pipe (15), a secondary air lift inlet pipe (16), a secondary air lift outlet pipe (17), a tertiary air lift inlet pipe (18), and a tertiary air lift outlet pipe (19); the primary collection inlet pipe (10), the primary collection outlet pipe (11), the secondary collection inlet pipe (12), the secondary collection outlet pipe (13), the primary air lift inlet pipe (14), the primary air lift outlet pipe (15), the secondary air lift inlet pipe (16), and the secondary air lift outlet pipe (17) are all connected to the cooling chamber (3) through flanges, and the tertiary air lift inlet pipe (18) and the tertiary air lift outlet pipe (19) are both welded to the cooling chamber (3).

2. The cooler of the integrated gas gathering, transmission and lifting compressor according to claim 1 is characterized in that: One side of the cooling chamber (3) is connected with an oil inlet pipe (7) and an oil outlet pipe (8) through a ferrule, and the oil inlet pipe (7) and the oil outlet pipe (8) are fixed in the cooling chamber (3) by using a liner tube.

3. The cooler of the integrated gas gathering, transmission and lifting compressor according to claim 1 is characterized in that: The number of the axial flow fans (2) is 4, and they are arranged in a "field" shape on the installation plate (9) in sequence; a wind hood (20) is provided outside each axial flow fan (2) to ensure the safe and stable operation of the axial flow fan (2).

4. The cooler of the integrated gas gathering, transmission and lifting compressor according to claim 1, characterized in that: A plurality of lifting rings (21) are provided above the cooling chamber (3) to facilitate the movement of the entire cooler.

Images