Air compressor cabinet body and air compressor station

Abstract

The application relates to the technical field of integrated air compressor stations, in particular to an air compressor cabinet body and an air compressor station. The air compressor cabinet body comprises a base, a box top located above the base, a supporting column fixedly connected with the box top and the base and forming an installation area between the base and the box top, a plurality of gas storage tanks arranged in abutment on one side of the installation area to close one side of the installation area, a first switch door arranged on the side of the installation area opposite to the gas storage tanks, a second switch door arranged on the side of the installation area between the first switch door and the gas storage tanks, and a side closing structure arranged on the side opposite to the second switch door. The air compressor cabinet body has the advantages that the problem of insufficient optimization of the system inside the existing air compressor cabinet body design and simple assembly and installation are solved.

Description

Technical Field

[0001] This application relates to the field of integrated air compressor station technology, and in particular to an air compressor cabinet and an air compressor station. Background Technology

[0002] In traditional air compressor station design and installation, components are often procured, laid out, and connected as independent units. This decentralized layout has several inherent drawbacks. First, it occupies a significant amount of industrial plant space, requiring complex piping and cabling connections between various devices, resulting in long installation cycles, high costs, and a cluttered overall layout. Second, due to the dispersed components, the overall structural rigidity is poor. During operation, vibrations generated by compressors and other components are easily transmitted through the piping, not only causing noise but also potentially leading to loose joints, leaks, and even shortening the equipment's lifespan due to prolonged vibration.

[0003] To address these issues, sheet metal cabinet-type or box-type air compressors have emerged, integrating the main components into a closed or semi-closed cabinet. This integrated design saves space, improves the appearance, and reduces the difficulty of transporting and installing the equipment.

[0004] However, existing air compressor cabinet designs still suffer from insufficient internal system optimization, often resulting in simple assembly rather than proper installation. Utility Model Content

[0005] The purpose of this application is to propose an air compressor cabinet and air compressor station, which solves the problem that the existing air compressor cabinet design still has insufficient internal system optimization and is just a simple assembly.

[0006] To achieve the above objectives, this application adopts the following technical solution:

[0007] On one hand, this application provides an air compressor cabinet, comprising: a base; a top, the top being located on the base; a support column, the support column being disposed between the base and the top to fixably connect the top and the base, and forming an installation area between the base and the top; a plurality of air tanks, the plurality of air tanks being arranged adjacently on one side of the installation area, with the bottom of the air tanks connected to the base and the top extending to the top, thereby enclosing one side of the installation area; a first switch door, the first switch door being disposed on the side of the installation area opposite to the air tanks, so as to openably and closably enclose one side of the installation area; a second switch door, the second switch door being disposed between the first switch door and the air tanks, and openingably and closably enclosing one side of the installation area; and a side-sealing structure, the side-sealing structure being disposed between the first switch door and the air tanks, and closing the side of the installation area opposite to the second switch door.

[0008] Based on the above solution and as a preferred embodiment: on one side of the base where the gas storage tank is located, parallel extending mounting legs are respectively provided on both sides of the base; a mounting bracket is provided at the bottom of the gas storage tank, the mounting bracket includes two support rods, the bottom of several gas storage tanks are fixedly connected to the support rods, the two ends of the two support rods extend towards the mounting legs and are supported on the upper side of the mounting legs, and the two ends of the support rods are respectively provided with connectors that rigidly connect the two support rods at both ends, and the connectors extend downwards, and after passing through the connectors with a first screw, they are threadedly engaged with the mounting legs to fix the connectors on the mounting legs.

[0009] Based on the above scheme and as a preferred embodiment: on the side of the top of the box near the gas storage tank, parallel extending mounting arms are respectively provided on both sides of the top of the box; a connecting bracket is provided on the top of the gas storage tank, and the gas storage tank is fixedly connected to the connecting bracket; a connecting plate is provided at both ends of the connecting bracket, and both ends of the connecting bracket extend towards the mounting arm, so that the connecting plate contacts the side of the mounting arm, and a second screw passes through the connecting plate and threadedly engages with the mounting arm to fix the connecting plate on the mounting arm.

[0010] Based on the above scheme and as a preferred embodiment: the gas storage tank is provided with an air outlet and an air inlet communicating with the interior, and the air outlet is positioned higher than the air inlet; an annular baffle is provided inside the gas storage tank, the axis of the annular baffle is parallel to the height direction of the gas storage tank, and the upper side of the annular baffle is higher than the air inlet, while the lower side is lower than the air inlet; an annular plate is provided on the upper side of the annular baffle, the annular plate is located between the air outlet and the air inlet, the inner side of the annular plate is connected to the outer side of the annular baffle, and the outer side is connected to the peripheral sidewall of the gas storage tank.

[0011] Based on the above scheme and as a preferred embodiment: multiple gas storage tanks are provided, and the multiple gas storage tanks are arranged adjacent to each other on one side of the installation area, with the bottom of the gas storage tank connected to the base and the top extending to the top of the box, thereby sealing one side of the installation area; each gas storage tank is provided with an air outlet and an air inlet communicating with the interior; according to the arrangement order of the gas storage tanks, the air outlet of the previous gas storage tank is connected to the air inlet of the next adjacent gas storage tank.

[0012] On the other hand, based on the same technical concept of this application, this application also provides an air compressor station, including the air compressor cabinet described above.

[0013] Based on the above scheme and as a preferred embodiment of the above scheme: the air compressor station further includes a compressed air generating device, an oil-gas separation device, a compressed air cooling device, and a compressed air purification device, all of which are located in the installation area.

[0014] Based on the above scheme and as a preferred embodiment of the above scheme: the side-enclosed structure includes: a cooler for the air-cooling assembly, the cooler being disposed in the upper region of the installation area on the side opposite to the second switch door; a sealing plate and / or a third switch door, the sealing plate and / or the third switch door being disposed in the remaining region of the installation area on the side opposite to the second switch door; the air-cooling assembly further includes a wind chamber disposed in the installation area, and a fan assembly and a motor disposed on the wind chamber, the wind chamber enclosing the cooler, and the top of the wind chamber being connected to the top of the box, the top of the wind chamber being open, the top of the box being provided with a first air inlet communicating with the open, the fan assembly being disposed inside the wind chamber, and the motor being disposed on the wind chamber and connected to the fan assembly, so as to drive the fan assembly to blow air towards the cooler by the motor driving the fan assembly to move.

[0015] Based on the above scheme and as a preferred embodiment of the above scheme: an installation platform is provided in the installation area, the installation platform is located at the upper part of the installation area and near the second switch door, and the compressed air purification device is installed on the installation platform; an air outlet is provided on the top of the box, the air outlet is located directly above the installation platform, and an exhaust fan for blowing air outward from the installation area is provided at the air outlet.

[0016] Based on the above scheme and as a preferred embodiment of the above scheme: the compressed air generating device includes a compressor motor and a compressor head disposed on the compressor motor. The compressor motor is disposed directly below the mounting platform, and the compressor head is disposed on the side of the mounting area away from the air storage tank.

[0017] To address the shortcomings of existing air compressor cabinet designs, which often result in insufficient internal system optimization and are merely simple assembly, this application offers the following advantages:

[0018] Compared to traditional cabinets, the air compressor cabinet of this application improves space utilization and overall aesthetics, making it suitable for large air compressor systems. Support columns ensure the cabinet's rigidity and stability, while the opening and closing doors provide flexible access, facilitating maintenance and operation. The integrated air tank on one side saves material costs and simplifies assembly, resulting in a compact cabinet that is easy to deploy in industrial environments.

[0019] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. These will be further described in detail below with reference to figures. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the air compressor cabinet and air compressor station structure of this application;

[0022] Figure 2 This is a schematic diagram of the air compressor cabinet and air compressor station from another perspective of this application.

[0023] Figure 3 This is a schematic diagram of the air compressor station structure in this application;

[0024] Figure 4 This is a partial structural diagram of the air compressor station of this application. Figure 1 ;

[0025] Figure 5 This is a partial structural diagram of the air compressor station of this application. Figure 2 ;

[0026] Figure 6 This is a schematic diagram illustrating the installation method of the gas storage tank in this application;

[0027] Figure 7 A schematic diagram of the annular baffle for this application (in which the gas tank and the annular baffle are partially cut out).

[0028] Figure 8 This is a schematic diagram of the compressed air cooling device of this application;

[0029] Figure 9 This is a schematic diagram of the compressed air cooling device of this application from another perspective.

[0030] Explanation of reference numerals in the attached figures:

[0031] 10. Air compressor station;

[0032] 100. Air compressor cabinet; 101. Installation area; 102. Base; 103. Mounting legs; 104. Top of the cabinet; 105. Mounting arm; 106. First air inlet; 107. Second air inlet; 108. Exhaust fan; 109. Support column; 110. Mounting platform; 111. Air outlet; 112. First door; 113. Second door; 114. Air inlet window; 115. Side enclosure structure;

[0033] 200. Gas storage tank; 201. Gas outlet; 202. Gas inlet; 203. Annular baffle; 204. Annular plate; 205. Annular barrier plate; 206. Sewage outlet; 207. Drain valve structure; 208. Pressure gauge; 209. Safety valve; 210. Mounting bracket; 211. Support rod; 212. Connector; 213. Connecting bracket; 214. Connecting plate;

[0034] 300. Compressed air generating device; 301. Compressor motor; 302. Compressor head; 303. Air filter device;

[0035] 400. Oil-gas separation device;

[0036] 500. Compressed air cooling device; 501. Cooler; 502. Sealing plate; 503. Third switch door; 504. Air chamber; 505. Fan assembly; 506. Motor; 507. Airflow passage; 508. Oil cooling passage;

[0037] 600. Compressed air purification device. Detailed Implementation

[0038] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0039] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it may be directly or indirectly located on that other component. When a component is referred to as "connected to" another component, it may be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate orientations or positions based on the accompanying drawings, and are for ease of description only, and should not be construed as limiting the technical solution. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0040] To address the shortcomings of existing air compressor cabinet designs (100mm), which lack internal system optimization and are merely simple assembly methods, please refer to... Figure 1-9 This application discloses an air compressor cabinet 100 and an air compressor station 10.

[0041] On the one hand, this application discloses an air compressor cabinet 100.

[0042] In the embodiments of this disclosure, such as Figure 1-3 As shown, the air compressor cabinet 100 includes a base 102, a top 104, support columns 109, an air tank 200, a first switch door 112, a second switch door 113, and a side enclosure structure 115. The base 102 is located at the bottom and mainly supports the main body. The top 104 is located above the base 102, generally directly above it. The base 102 and the top 104 are preferably rectangular in shape. The support columns 109 are positioned between the base 102 and the top 104 to securely connect them and form an installation area 101 between them. Generally, at least four support columns 109 are provided, distributed at the four corners of the base 102 and the top 104. Of course, more support columns 109 can be set up and distributed around the outer perimeter of the base 102 and the top of the box 104. They can also be placed in the middle of the base 102 and the top of the box 104. The support columns 109 are used for structural support to ensure the safety and stability of the area between the base 102 and the top of the box 104, that is, to ensure the structural safety and stability of the installation area 101.

[0043] In some embodiments, the main body of the base 102, the top 104, and the support column 109 are preferably made of finished profiles such as rectangular square tubes, thereby ensuring the structural stability of the air compressor cabinet 100. In the prior art, sheet metal bending parts are generally used as the main body material for the base 102, the top 104, and the support column 109. The advantage of radius bending parts is that they save weight and material, but their structural strength is slightly inferior to that of rectangular square tubes.

[0044] In the embodiments of this disclosure, such as Figure 1 and Figure 3 As shown, the special feature is that the air compressor cabinet 100 integrates several air tanks 200. For example, one air compressor cabinet 100 integrates two, three, or more air tanks 200. Specifically, the air tanks 200 are arranged adjacent to each other on one side of the installation area 101, with the bottom of the air tanks 200 connected to the base 102 and the top extending to (connecting to) the top of the cabinet 104, thereby sealing one side of the installation area 101. Then, a first switch door 112, a second switch door 113, and a side enclosure structure 115 are respectively provided on the three sides of the installation area 101. The first switch door 112 is located on the side of the installation area 101 opposite to the gas tank 200, so as to open and close one side of the installation area 101. The second switch door 113 is located between the first switch door 112 and the gas tank 200, and can open and close one side of the installation area 101. The side sealing structure 115 is located between the first switch door 112 and the gas tank 200, and can close the side of the installation area 101 opposite to the second switch door 113.

[0045] The advantage lies in the fact that a single row of air tanks 200 encloses one side of the installation area 101, and in conjunction with the first switch door 112, the second switch door 113, and the side enclosure structure 115, the installation area 101 is completely enclosed, providing protection for the installation area 101. This design utilizes the air tanks 200 as a structural element, that is, the air tanks 200 are reflected in the appearance structure, improving the aesthetics and quality of the air compressor cabinet 100 and the products using the air compressor cabinet 100, and making the air compressor cabinet 100 and the products using the air compressor cabinet 100 more concise. At the same time, it reduces the use of independent support components, such as reducing the number of support columns 109 and the material that would otherwise be needed to enclose the installation area 101 on one side of the air tanks 200, thereby relatively reducing the manufacturing cost compared to traditional air compressor cabinets 100.

[0046] Overall, the structure of this air compressor cabinet 100 improves space utilization and overall aesthetics, making it suitable for large air compressor systems. The support columns 109 ensure the rigidity and stability of the cabinet, while the opening and closing doors provide flexible access, facilitating maintenance and operation. The integrated air tank 200 on one side saves material costs and simplifies assembly, making the cabinet compact and easy to deploy in industrial environments.

[0047] In the embodiments of this disclosure, such as Figure 4 and Figure 6 As shown, a gas storage tank 200 is mounted on one side of the base 102, and parallel extending mounting legs 103 are respectively provided on both sides of the base 102. A mounting bracket 210 is provided at the bottom of the gas storage tank 200. The mounting bracket 210 includes two support rods 211. The bottoms of several gas storage tanks 200 are fixedly connected to the support rods 211, for example, by welding. The two ends of the two support rods 211 extend towards the mounting legs 103 and are supported on the upper side of the mounting legs 103. Each end of the support rods 211 is provided with a connector 212 that rigidly connects both support rods 211 simultaneously. The connector 212 extends downwards and is threaded onto the mounting legs 103 by a first screw passing through the connector 212.

[0048] On one side of the base 102, the air tank 200 is positioned, with parallel extending mounting legs 103 on both sides. The bottom of the air tank 200 is connected via a mounting bracket 210. The mounting legs 103 support the weight of the air tank 200 under the mounting bracket 210 (support rod 211) and are threaded into the mounting legs 103 using first screws. This forms a rigid connection system, evenly distributing the weight of the air tank 200 across the base 102. This enhances the stability and vibration resistance of the air tank 200's mounting structure and the overall structure of the air compressor cabinet 100, preventing displacement of the air tank 200 during operation. The connector 212 and screw design allow for quick disassembly and maintenance, improving installation flexibility. The weight distribution reduces localized stress on the base 102, extends the cabinet's lifespan, and is suitable for high-load conditions.

[0049] Furthermore, such as Figure 4 and Figure 6As shown, on the side of the top 104 of the container near the gas tank 200, parallel extending mounting arms 105 are respectively provided on both sides of the top 104. A connecting bracket 213 is provided on the top of the gas tank 200, and the gas tank 200 is fixedly connected to the connecting bracket 213. A connecting plate 214 is provided at both ends of the connecting bracket 213. Both ends of the connecting bracket 213 extend towards the mounting arm 105, and the connecting plate 214 contacts the side of the mounting arm 105. A second screw passes through the connecting plate 214 and is threaded into the mounting arm 105 to fix the connecting plate 214 to the mounting arm 105.

[0050] By providing parallel extending mounting arms 105 on both sides of the top 104 of the enclosure near the gas tank 200, the top of the gas tank 200 is secured by connecting brackets 213 and these mounting arms 105. This improves the overall structural integrity of the gas tank 200 and the cabinet, preventing top swaying or tilting, ensuring safety, especially during high-pressure operations. Furthermore, connecting plates 214 are provided at both ends of the connecting brackets 213 to contact the sides of the mounting arms 105 and are secured by second screws. This anchors the top of the gas tank 200, forming a coordinated upper and lower support with the bottom mounting. It also facilitates adaptive adjustments during installation, overcomes processing errors, and reduces dimensional accuracy requirements, thereby lowering manufacturing costs and assembly difficulty.

[0051] In the embodiments of this disclosure, such as Figure 7As shown, the air storage tank 200 is provided with an air outlet 201 and an air inlet 202 communicating with the interior, and the air outlet 201 is positioned higher than the air inlet 202. An annular baffle 203 is provided inside the air storage tank 200, with its axis parallel to the height direction of the air storage tank 200. The upper side of the annular baffle 203 is higher than the air inlet 202, and the lower side is lower than the air inlet 202. An annular plate 204 is provided on the upper side of the annular baffle 203, located between the air outlet 201 and the air inlet 202. The inner side of the annular plate 204 connects to the outer side of the annular baffle 203, and the outer side connects to the peripheral wall of the air storage tank 200. Through the cooperation of the annular baffle 203 and the annular plate 204, a high-speed centrifugal motion is formed inside the air storage tank 200, which can constrain the compressed air entering the air storage tank 200 from the air inlet 202. During centrifugal motion, if the compressed air contains water mist and oil mist (at this stage, it generally contains at least two of these substances), the water mist and oil mist will come into contact with the inner wall of the air tank 200 and the outer wall of the annular plate 204. Due to the viscous effect of the inner wall of the air tank 200 and the outer wall of the annular plate 204 on the oil mist and water mist, the water mist, oil mist, or any impurities such as particles that may be present, will be separated from the compressed air. In particular, after the compressed air is cooled down, some of the gaseous moisture originally contained in the compressed air will be separated and condensed into mist. Thus, this structure achieves purification effects such as dehydration, deoiling, and removal of solid particles.

[0052] In some implementations, such as Figure 7 As shown, in order to facilitate the timely discharge of impurities such as water mist and oil mist that have separated from the compressed air inside the air tank 200, a drain port 206 is provided at the bottom of the air tank 200, and a drain valve structure 207 is provided on the drain port 206.

[0053] In some implementations, such as Figure 7 As shown, the inner ring of the annular baffle 203 is also provided with an annular baffle 205 for preventing mist, water, oil and other substances from rising with the compressed air. The annular baffle 205 also has the function of promoting the condensation and sinking of water mist and oil mist by contacting the water mist and oil mist rising with the compressed air.

[0054] In the embodiments of this disclosure, such as Figure 6 and Figure 7 As shown, the gas storage tank 200 is equipped with an air outlet 201 and an air inlet 202 that communicate with the interior. Figure 7As shown, following the arrangement of several air storage tanks 200, the outlet 201 of one air storage tank 200 is connected to the inlet 202 of the next adjacent air storage tank 200. This forms a series multi-stage storage system, where airflow passes sequentially through each air storage tank 200. With the inclusion of structures such as the annular baffle 203, the compressed air can be progressively processed in multiple stages. This series connection increases the total storage capacity, and the multi-stage processing and extended cooling time further improve the dryness and cleanliness of the compressed air. It also simplifies the piping layout, reduces connection points, and improves system efficiency and stability. Suitable for high-flow applications, it optimizes energy utilization.

[0055] In some embodiments, at least one gas storage tank 200 is also equipped with a pressure gauge 208 and a safety valve 209 to facilitate observation and monitoring of the working pressure of the gas storage tank 200 and to ensure production safety.

[0056] On the other hand, this application also discloses an air compressor station 10.

[0057] In the embodiments of this disclosure, such as Figure 1-3 As shown, this air compressor station 10 includes the air compressor cabinet 100 described above. This air compressor station 10 integrates the aforementioned air compressor cabinet 100, allowing compressed air-related components to be housed in a unified unit (i.e., the installation area 101 of the aforementioned air compressor cabinet 100), providing protection and support. This achieves modularity and integration of the air compressor system, saving installation space and facilitating transportation and deployment. The air compressor cabinet 100 structure protects internal components from environmental damage, extending equipment lifespan, while its aesthetically pleasing design suits various industrial scenarios, increasing user acceptance.

[0058] In the embodiments of this disclosure, such as Figure 3-5As shown, the air compressor station 10 also includes a compressed air generating device 300, an oil-gas separator 400, a compressed air cooling device 500, and a compressed air purification device 600, all of which are located in the installation area 101. The compressed air generating device 300 is used to produce compressed air and is typically an oil-cooled air compressor. The oil-gas separator 400 is generally a standard oil-gas tank, mainly used for primary separation of oil from the compressed air. The compressed air cooling device 500 is used to cool the compressed air rapidly, causing the oil and water contained in the compressed air to separate out, facilitating removal in the next process; for example, further purification by the compressed air purification device 600. The purified compressed air is then stored in the aforementioned air storage tank 200. Therefore, under normal circumstances, the compressed air generating device 300, the oil-gas separator 400, the compressed air cooling device 500, the compressed air purification device 600, and the air storage tank 200 are connected in series by pipelines.

[0059] Furthermore, all devices, including the compressed air generating device 300, the oil-gas separator 400, the compressed air cooling device 500, and the compressed air purification device 600, are centrally installed in the installation area 101. The devices are connected by pipelines, forming a complete workflow. This layout optimizes system integration, particularly the placement of the first and second opening / closing doors 112 and 113, ensuring that the installation area 101 is in a better open position when maintenance is required, facilitating monitoring and maintenance, and improving reliability and safety.

[0060] In the embodiments of this disclosure, such as Figure 2 and Figure 5 As shown, the compressed air cooling device 500 preferably uses an air-cooled assembly, such as... Figure 2 As shown, the side-enclosed structure 115 includes a cooler 501 for an air-cooled assembly, and also includes a sealing plate 502 and / or a third switch door 503. Specifically, the cooler 501 for the air-cooled assembly is located in the upper region of the mounting area 101 on the side opposite to the second switch door 113; the sealing plate 502 and / or the third switch door 503 are located in the remaining region of the mounting area 101 on the side opposite to the second switch door 113; as shown... Figure 8 and Figure 9As shown, the air cooling assembly also includes a nacelle 504 disposed in the installation area 101, a fan assembly 505 and a motor 506 disposed on the nacelle 504. The nacelle 504 covers the cooler 501, and the top of the nacelle 504 is connected to the top of the housing 104. The top of the nacelle 504 is open, and the top of the housing 104 is provided with a first air inlet 106 communicating with the open. The fan assembly 505 is disposed inside the nacelle 504, and the motor 506 is disposed on the nacelle 504 and connected to the fan assembly 505 so that the motor 506 drives the fan assembly 505 to blow air toward the cooler 501.

[0061] The air-cooled assembly includes a nacelle 504, a fan assembly 505, and a motor 506. The nacelle 504 encloses the cooler 501 and its top opening connects to the first air inlet 106 of the top of the housing 104. The fan assembly 505, driven by the motor 506, blows air onto the cooler 501, forming a forced air-cooling system. The nacelle 504 is designed to guide the airflow to be concentrated through the cooler 501. As a compressed air cooling device 500, the cooler 501 is generally provided with an airflow channel 507 for cooling the compressed air, and also with an oil cooling channel 508 for cooling the oil required for the operation of the compressed air generating device 300. Firstly, the special integration method of placing the compressed air cooling device 500 in the air compressor cabinet 100 optimizes the overall integrated layout of this air compressor station 10. Secondly, this air-cooled system dissipates heat efficiently, improving the heat exchange efficiency between compressed air and oil cooling. The nacelle 504 ensures directional airflow, reducing thermal short-circuiting, and the first air inlet 106 introduces ambient air, enhancing the cooling effect. If a third switch door 503 is installed, it provides access flexibility for maintenance operations while maintaining a tight seal. The overall design is compact, suitable for high-temperature environments, and extends service life.

[0062] In the embodiments of this disclosure, such as Figure 3-5 As shown, an installation platform 110 is provided in the installation area 101. The installation platform 110 is located at the upper part of the installation area 101 and near the second switch door 113. The compressed air purification device 600 is installed on the installation platform 110. An air outlet 111 is provided on the top 104 of the box. The air outlet 111 is located directly above the installation platform 110, and an exhaust fan 108 for blowing air outward from the installation area 101 is provided at the air outlet 111. Furthermore, an air inlet window 114 can also be provided on the first switch door 112 and / or the second switch door 113.

[0063] An installation platform 110 is installed on the upper part of the installation area 101, near the second switch door 113, on which a compressed air purification device 600 (such as a refrigerated dryer) is installed. An air outlet 111 and an exhaust fan 108 are located directly above the installation platform 110 on the top 104 of the enclosure, exhausting air outwards. Air inlets 114 are provided on the first switch door 112 and / or the second switch door 113, forming an active ventilation system. The installation platform 110 elevates the purification device for easy operation and maintenance. If there were no dedicated air inlet 114, air could enter the installation area 101 through gaps in the equipment. The air outlet 111 and exhaust fan 108 effectively exhaust hot air, preventing overheating of the installation area 101 and improving the efficiency of the cooling device. The air inlet 114 ensures fresh air inflow, maintaining good ventilation and reducing thermal stress on components. This design layout optimizes the airflow path, improving system stability and energy efficiency. It can ensure efficient heat dissipation of the compressed air purification device 600, and at the same time ensure air circulation and replacement in the entire installation area 101, ensuring good heat dissipation of the whole machine.

[0064] In the embodiments of this disclosure, such as Figure 3-5 As shown, the compressed air generating device 300 includes a compressor motor 301 and a compressor head 302 mounted on the compressor motor 301. The compressor motor 301 is located directly below the mounting platform 110, and the compressor head 302 is located on the side of the mounting area 101 away from the air storage tank 200. An oil-gas separator 400 (generally an oil-gas tank) is located near the compressor head 302, arranged parallel to the compressor head 302 on the side of the mounting area 101 away from the air storage tank 200.

[0065] By positioning the compressor motor 301 directly below the mounting platform 110, the compressor head 302 is located on the side of the installation area 101 away from the gas storage tank 200. The oil-gas separator 400 (such as an oil-gas tank) is arranged side-by-side with the compressor head 302 on the same side, thereby shortening the connecting piping. Simultaneously, by separating the heat source from the gas storage tank 200 through its location, the impact of heat transfer on the gas storage tank 200 is reduced. Positioning the compressor motor 301 below the mounting platform 110 saves space and enhances system stability and ease of maintenance.

[0066] In some implementations, such as Figure 3 and Figure 5 As shown, a second air inlet 107 is provided on the top of the box 104. An air filter device 303 is provided at the second air inlet 107. The air filter device 303 is connected to the air intake structure of the compressor head 302 to filter out impurities before the air enters the compressed air generating device 300.

[0067] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An air compressor cabinet, characterized in that, include: Base; The top of the box is located on the base; A support column is provided between the base and the top of the box to fix the top of the box and the base, and to form an installation area between the base and the top of the box; A plurality of gas storage tanks are arranged adjacent to each other on one side of the installation area, with the bottom of each gas storage tank connected to the base and the top extending to the top of the box, thereby enclosing one side of the installation area; A first switch door is located on the side of the installation area opposite to the gas storage tank, so that one side of the installation area can be opened and closed by the first switch door. A second switch door is disposed between the first switch door and the gas storage tank, and one side of the installation area can be opened and closed by the second switch door; A side-sealing structure is provided between the first switch door and the gas storage tank, and the side of the installation area opposite to the second switch door is sealed off by the side-sealing structure.

2. The air compressor cabinet according to claim 1, characterized in that, On the side of the base where the gas storage tank is located, parallel extending mounting legs are respectively provided on both sides of the base; The bottom of the gas storage tank is provided with a mounting bracket, which includes two support rods. The bottom of several gas storage tanks are fixedly connected to the support rods. The two ends of the two support rods extend towards the mounting leg and are supported on the upper side of the mounting leg. The two ends of the support rods are respectively provided with connectors that rigidly connect the two support rods at the same time. The connectors extend downward and are threaded onto the mounting leg by a first screw passing through the connector.

3. The air compressor cabinet according to claim 2, characterized in that, On the side of the top of the container near the gas storage tank, parallel extending mounting arms are respectively provided on both sides of the top of the container; The top of the gas storage tank is provided with a connecting bracket, and the gas storage tank is fixedly connected to the connecting bracket. The two ends of the connecting bracket are respectively provided with connecting plates. The two ends of the connecting bracket extend towards the mounting arm, and the connecting plates contact the side of the mounting arm. A second screw passes through the connecting plate and engages with the mounting arm threadedly to fix the connecting plate on the mounting arm.

4. The air compressor cabinet according to claim 1, characterized in that, The gas storage tank is provided with an air outlet and an air inlet that communicate with the interior, and the air outlet is positioned higher than the air inlet. The gas storage tank is equipped with an annular baffle. The axis of the annular baffle is parallel to the height direction of the gas storage tank, and the upper side of the annular baffle is higher than the air inlet, while the lower side is lower than the air inlet. An annular plate is provided on the upper side of the annular baffle. The annular plate is located between the air outlet and the air inlet. The inner side of the annular plate is connected to the outer side of the annular baffle, and the outer side is connected to the peripheral wall of the gas storage tank.

5. The air compressor cabinet according to claim 1 or 4, characterized in that, The number of gas storage tanks is set to multiple, and the multiple gas storage tanks are arranged adjacent to each other on one side of the installation area, with the bottom of the gas storage tank connected to the base and the top extending to the top of the box, thereby enclosing one side of the installation area; The gas storage tank is equipped with an air outlet and an air inlet that communicate with the interior. According to the arrangement order of the gas storage tanks, the outlet of the previous gas storage tank is connected to the inlet of the next adjacent gas storage tank.

6. An air compressor station, characterized in that, Includes the air compressor cabinet as described in any one of claims 1-5.

7. The air compressor station according to claim 6, characterized in that, The air compressor station also includes a compressed air generating device, an oil-gas separating device, a compressed air cooling device, and a compressed air purifying device, all of which are located in the installation area.

8. The air compressor station according to claim 6, characterized in that, The side-sealing structure includes: A cooler for an air-cooled assembly, the cooler being disposed in the upper region of the installation area on the side opposite to the second switch door; A sealing plate and / or a third switch door, wherein the sealing plate and / or the third switch door are disposed in the remaining area of ​​the installation area on the side opposite to the second switch door; The air cooling assembly also includes an air chamber disposed in the installation area, and a fan assembly and a motor disposed on the air chamber. The air chamber covers the cooler, and the top of the air chamber is connected to the top of the housing. The top of the air chamber is open, and the top of the housing is provided with a first air inlet communicating with the open. The fan assembly is disposed inside the air chamber, and the motor is disposed on the air chamber and connected to the fan assembly so as to drive the fan assembly to blow air toward the cooler.

9. The air compressor station according to claim 7, characterized in that, An installation platform is provided in the installation area. The installation platform is located at the top of the installation area and near the second switch door. The compressed air purification device is installed on the installation platform. An air outlet is provided on the top of the box, which is located directly above the mounting platform, and an exhaust fan is provided at the air outlet for blowing air outward from the mounting area.

10. The air compressor station according to claim 9, characterized in that, The compressed air generating device includes a compressor motor and a compressor head mounted on the compressor motor. The compressor motor is located directly below the mounting platform, and the compressor head is located on the side of the mounting area away from the air storage tank.

Images