Air compressor unit distributed device and control method

Abstract

The invention relates to the field of air compressor units, in particular to an air compressor unit distributed device and a control method. The air compressor unit distributed device comprises a frame body, a cover plate, a main body machine, a driving mechanism and an adjusting mechanism, an air compressor unit group is mounted in the frame body, the air compressor unit group is divided into a diesel engine and an air compressor, the bottom end of the diesel engine is fixedly connected with a U-shaped bracket through a bolt, the diesel engine and the air compressor are mounted in a matched manner, and the U-shaped bracket is fixedly connected with the air compressor. A cover plate is mounted at the top end of the frame, an air storage tank is fixedly connected to the top end of the cover plate, the air compressors communicate with the air outlet tank, and a main machine is mounted on one side of the frame. According to the air compressor unit distributed device, modular design is adopted, all the assemblies can be conveniently disassembled and assembled, the flexibility and maintainability of the device are improved, a user can adjust the scale of the air compressor unit according to actual requirements, and the vacancy rate of the device is reduced.

Description

Technical Field

[0001] The present invention relates to the field of air compressor units, and in particular to a distributed device and a control method for an air compressor unit. Background Art

[0002] During the construction of power lines, especially in the foundation construction of power transmission lines in mountainous areas, we need to use various mechanized equipment; various mechanized equipment requires different forms of power sources, including hydraulic power, compressed air power, etc.; and many devices have relatively large power requirements, so the size and weight of the power module are also large; especially compressed air power equipment, currently domestic air compressors are all used in single units, and when high power is required, they are in the form of compressed air stations; at the same time, mountainous areas have special topography and landforms, there are no transportation roads, and large equipment is difficult to enter the construction site. Therefore, even through modular design, construction equipment can enter the construction site, but it cannot provide power and cannot be used, or the use efficiency is extremely low.

[0003] Therefore, it is necessary to provide a new air compressor unit distributed device and control method to solve the above technical problems. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a distributed device and control method for an air compressor unit.

[0005] The air compressor unit distributed device provided by the present invention comprises: a frame, a cover plate, a main machine, a driving mechanism and an adjusting mechanism. An air compressor group is installed inside the frame, and the air compressor group is divided into a diesel engine and an air compressor. The bottom end of the diesel engine is fixedly connected to a U-shaped bracket by bolts, and the diesel engine and the air compressor are installed in coordination. A cover plate is installed on the top of the frame, and an air storage tank is fixedly connected to the top of the cover plate. Several groups of air compressors are connected to the air outlet tanks. A main machine is installed on one side of the frame, and the main machine is electrically connected to the diesel engine, the air compressor and the air storage tank respectively. A driving mechanism is installed between the diesel engine and the air compressor, and an adjusting mechanism is installed between the diesel engine and the air compressor.

[0006] Preferably, the driving mechanism includes: an extension rod, a driving pulley, a connecting frame and a driven pulley, the output end of the diesel engine is fixedly connected to the extension rod, one end of the extension rod is fixedly connected to two driving pulleys, connecting frames are symmetrically provided on both sides of the U-shaped bracket, the air compressor is installed inside the connecting frame, the output end of the air compressor is fixedly connected to the driven pulley, and the two driving pulleys are respectively connected to the corresponding driven pulleys through belt transmission.

[0007] Preferably, the adjusting mechanism includes: a slide groove, an adjusting threaded rod, an adjusting threaded slider, a support rod, a fastening threaded rod, a fastening threaded slider, a slot and a block. Slide grooves are symmetrically provided on both sides of the U-shaped bracket. The inside of the slide groove is rotatably connected with an adjusting threaded rod. One end of the adjusting threaded rod is threadedly connected with an adjusting threaded slider. The adjusting threaded slider is slidably connected to the slide groove. The middle part of the adjusting threaded slider is rotatably connected to the support rod. The middle part of the support rod is rotatably connected with a fastening threaded rod. The middle part of the fastening threaded rod is threadedly connected with a fastening threaded slider. The fastening threaded slider is slidably connected to the support rod. A slot is provided at one end of the fastening threaded slider. A block is fixedly connected to one side of the connecting frame, and the block is clamped in the slot.

[0008] Preferably, a pressure sensor is installed inside the gas storage tank, and the pressure sensor is electromechanically connected to the main body.

[0009] Preferably, the diameter ratio of the driving pulley to the driven pulley is 1:3.

[0010] Preferably, both the diesel engine and the air compressor are equipped with a remote control interface, and can realize remote start, stop and adjustment functions through a remote controller.

[0011] Preferably, the wireless communication method between the main machine and the air compressor group controller adopts a wireless local area network or a mobile communication network to achieve remote monitoring and control functions.

[0012] The control method of the distributed air compressor unit provided by the present invention is as follows: 1. Startup and shutdown control Launch Control: The operator sends a start signal to the designated diesel engine via the remote control; After receiving the start signal, the diesel engine starts to run according to the preset start procedure and drives the two air compressors connected to it to work simultaneously through the belt drive mechanism; The air compressor starts to generate compressed air driven by the diesel engine, and transports the compressed air to the air tank for storage through the connecting air pipe; Shutdown Control: When the air compressor unit needs to be shut down, the operator sends a shutdown signal to the diesel engine through the remote control; After receiving the shutdown signal, the diesel engine gradually slows down and eventually stops according to the preset shutdown procedure; The air compressor also stops working and stops producing compressed air; 2. Gas Tank Management Compressed air switch control: A compressed air switch is installed on the gas tank, and the switch is connected to the remote control; The operator can control the opening and closing of the compressed air switch through the remote control, thereby controlling the release of compressed air in the air tank; Gas tank pressure monitoring: Install a pressure sensor on the gas tank to monitor the pressure value in the gas tank in real time; When the pressure value in the gas tank reaches the preset upper limit, the pressure sensor sends a signal to the remote control to remind the operator to turn off the compressed air switch to avoid excessive pressure in the gas tank; 3. Alarm and protection control Overload protection: Install overload protection devices on diesel engines and air compressors; When the air compressor is overloaded, the overload protection device will automatically stop the diesel engine to protect the equipment from damage; Alarm prompt: When the air compressor unit encounters an abnormal situation, the remote control will issue an alarm prompt to remind the operator to deal with it in time; The alarm prompts include sound alarm, light alarm and text prompts; 4. Remote monitoring and debugging Remote Monitoring: The remote controller can be used to view the working status, pressure value, temperature and other parameters of the air compressor in real time; Operators can adjust the working parameters of the air compressor unit in time according to the monitoring data to ensure the stable and efficient operation of the air compressor unit; Remote debugging: When the air compressor unit fails and needs debugging, the operator can perform remote debugging through the remote control; Remote debugging includes adjusting working parameters and modifying control program operations to solve problems of air compressor units conveniently and quickly; 5. Intelligent control strategy Automatic adjustment according to pressure demand: The air compressor unit can automatically adjust the working parameters according to the actual gas pressure requirements; When the gas pressure demand increases, the air compressor unit will automatically increase the output power to meet the demand; when the gas pressure demand decreases, the air compressor unit will automatically reduce the output power to save energy; Scheduled start and shut down: According to actual needs, the air compressor unit can be set to automatically start and shut down within a specific time period; Automatically start the air compressor unit before the peak period of electricity consumption to reserve sufficient compressed air; automatically shut down the air compressor unit during the low electricity consumption period or at night to save energy and reduce noise pollution; Fault self-diagnosis and recovery: The air compressor unit has a fault self-diagnosis function, which can automatically detect and identify the fault type and location; After detecting a fault, the air compressor unit will attempt to automatically recover or switch to backup equipment to ensure production continuity; if it cannot recover automatically, it will issue an alarm and stop working to avoid further damage.

[0013] Compared with the related art, the air compressor unit distributed device and control method provided by the present invention have the following beneficial effects: Modularity and disassembly: The air compressor unit distributed device of the present invention adopts a modular design, and each component can be easily disassembled and assembled, which not only improves the flexibility and maintainability of the equipment, but also allows users to adjust the scale of the air compressor unit according to actual needs, thereby reducing the idle rate of the equipment.

[0014] The modular design also facilitates the transportation and installation of the equipment, reduces installation costs and time, and improves work efficiency.

[0015] Energy saving: Through the precise control method, the present invention can realize the intelligent dispatching and optimized operation of the air compressor unit, thus avoiding the energy waste in the operation process of the traditional air compressor unit.

[0016] The control method of the present invention can automatically adjust the operating parameters of the air compressor, such as pressure, flow, etc., according to actual needs, to ensure that the equipment operates in the best state, thereby improving energy utilization efficiency.

[0017] In addition, the present invention also adopts advanced energy-saving technologies and materials, which further reduces the energy consumption of the equipment and realizes green and environmentally friendly compressed air supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a distributed device and control method for an air compressor unit provided by the present invention; Figure 2 for Figure 1 A schematic diagram of the overall structure shown; Figure 3 for Figure 1 The structural schematic diagram of the diesel generator shown; Figure 4 for Figure 1 The structural schematic diagram of the air compressor shown; Figure 5 for Figure 1 The structural schematic diagram of the adjustment mechanism is shown.

[0019] Numbers in the figure: 1. frame; 2. diesel engine; 3. U-shaped bracket; 4. air compressor; 5. cover plate; 6. gas tank; 7. main machine; 8. driving mechanism; 9. adjusting mechanism; 81. extension rod; 82. driving pulley; 83. connecting frame; 84. driven pulley; 91. slide groove; 92. adjusting threaded rod; 93. adjusting threaded slider; 94. support rod; 95. fastening threaded rod; 96. fastening threaded slider; 97. slot; 98. block. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0022] See also Figure 2-5 A distributed device of an air compressor unit, the distributed device of the air compressor unit comprises: a frame 1, a cover plate 5, a main machine 7, a driving mechanism 8 and an adjusting mechanism 9, an air compressor group is installed inside the frame 1, and the air compressor group is divided into a diesel engine 2 and an air compressor 4, the bottom end of the diesel engine 2 is fixedly connected with a U-shaped bracket 3 by bolts, the diesel engine 2 and the air compressor 4 are installed in coordination, a cover plate 5 is installed at the top of the frame 1, and an air storage tank 6 is fixedly connected to the top of the cover plate 5, a plurality of groups of air compressors 4 are connected to the air outlet tank 6, a main machine 7 is installed on one side of the frame 1, and the main machine 7 is respectively connected to the diesel engine 2 and the air outlet tank 6. The engine 2, the air compressor 4 and the air tank 6 are electrically connected, a driving mechanism 8 is installed between the diesel engine 2 and the air compressor 4, an adjusting mechanism 9 is installed between the diesel engine 2 and the air compressor 4, a pressure sensor is installed inside the air tank 6, and the pressure sensor is electrically connected to the main machine 7. The diesel engine 2 and the air compressor 4 are both equipped with remote control interfaces, and can realize remote start, stop and adjustment functions through a remote controller. The wireless communication method between the main machine 7 and the air compressor group controller adopts a wireless local area network or a mobile communication network to realize remote monitoring and control functions.

[0023] See also Figure 3-5The driving mechanism 8 includes: an extension rod 81, a driving pulley 82, a connecting frame 83 and a driven pulley 84. The output end of the diesel engine 2 is fixedly connected to the extension rod 81, and one end of the extension rod 81 is fixedly connected to two driving pulleys 82. Connecting frames 83 are symmetrically provided on both sides of the U-shaped bracket 3. The air compressor 4 is installed inside the connecting frame 83. The output end of the air compressor 4 is fixedly connected to a driven pulley 84. The two driving pulleys 82 are respectively connected to the corresponding driven pulleys 84 through belt transmission. The diameter ratio of the driving pulley 82 to the driven pulley 84 is 1:3.

[0024] See also Figure 3-5 The adjusting mechanism 9 includes: a slide groove 91, an adjusting threaded rod 92, an adjusting threaded slider 93, a support rod 94, a fastening threaded rod 95, a fastening threaded slider 96, a slot 97 and a block 98. Slide grooves 91 are symmetrically provided on both sides of the U-shaped bracket 3. The adjusting threaded rod 92 is rotatably connected inside the slide groove 91. One end of the adjusting threaded rod 92 is threadedly connected to the adjusting threaded slider 93. The adjusting threaded slider 93 is slidably connected to the slide groove 91. The middle part of the adjusting threaded slider 93 is rotatably connected to the support rod 94. The middle part of the support rod 94 is rotatably connected to the fastening threaded rod 95. The middle part of the fastening threaded rod 95 is threadedly connected to the fastening threaded slider 96. The fastening threaded slider 96 is slidably connected to the support rod 94. A slot 97 is provided at one end of the fastening threaded slider 96. A block 98 is fixedly connected to one side of the connecting frame 83, and the block 98 is engaged with the slot 97.

[0025] See also Figure 1-5 , a distributed device of an air compressor unit, the control method is as follows: 1. Startup and shutdown control Launch Control: The operator sends a start signal to the designated diesel engine 2 via the remote controller; After receiving the start signal, the diesel engine 2 starts to operate according to the preset start program, and drives the two air compressors 4 connected thereto to work simultaneously through the belt transmission mechanism; The air compressor 4 starts to generate compressed air under the drive of the diesel engine 2, and transports the compressed air to the air storage tank 6 for storage through the connecting air pipe; Shutdown Control: When the air compressor unit needs to be shut down, the operator sends a shutdown signal to the diesel engine 2 through the remote controller; After receiving the shutdown signal, the diesel engine 2 gradually slows down and eventually stops running according to the preset shutdown procedure; The air compressor 4 also stops working and stops producing compressed air; 2. Gas Tank 6 Management Compressed air switch control: A compressed air switch is installed on the gas storage tank 6, and the switch is connected to the remote controller; The operator can control the opening and closing of the compressed air switch through the remote control, thereby controlling the release of compressed air in the air storage tank 6; Gas tank 6 pressure monitoring: A pressure sensor is installed on the gas storage tank 6 to monitor the pressure value in the gas storage tank 6 in real time; When the pressure value in the gas storage tank 6 reaches the preset upper limit value, the pressure sensor sends a signal to the remote control to remind the operator to turn off the compressed air switch to avoid excessive pressure in the gas storage tank 6; 3. Alarm and protection control Overload protection: Install overload protection devices on the diesel engine 2 and the air compressor 4; When the air compressor 4 is overloaded, the overload protection device will automatically stop the diesel engine 2 to protect the equipment from damage; Alarm prompt: When the air compressor unit encounters an abnormal situation, the remote control will issue an alarm prompt to remind the operator to deal with it in time; The alarm prompts include sound alarm, light alarm and text prompts; 4. Remote monitoring and debugging Remote Monitoring: The remote controller can be used to view the working status, pressure value, temperature and other parameters of the air compressor in real time; Operators can adjust the working parameters of the air compressor unit in time according to the monitoring data to ensure the stable and efficient operation of the air compressor unit; Remote debugging: When the air compressor unit fails and needs debugging, the operator can perform remote debugging through the remote control; Remote debugging includes adjusting working parameters and modifying control program operations to solve problems of air compressor units conveniently and quickly; 5. Intelligent control strategy Automatic adjustment according to pressure demand: The air compressor unit can automatically adjust the working parameters according to the actual gas pressure requirements; When the gas pressure demand increases, the air compressor unit will automatically increase the output power to meet the demand; when the gas pressure demand decreases, the air compressor unit will automatically reduce the output power to save energy; Scheduled start and shut down: According to actual needs, the air compressor unit can be set to automatically start and shut down within a specific time period; Automatically start the air compressor unit before the peak period of electricity consumption to reserve sufficient compressed air; automatically shut down the air compressor unit during the low electricity consumption period or at night to save energy and reduce noise pollution; Fault self-diagnosis and recovery: The air compressor unit has a fault self-diagnosis function, which can automatically detect and identify the fault type and location; After detecting a fault, the air compressor unit will attempt to automatically recover or switch to backup equipment to ensure production continuity; if it cannot recover automatically, it will issue an alarm and stop working to avoid further damage.

[0026] The working principle of the air compressor unit distributed device provided by the present invention is as follows: 1. Start-up phase Power on and signal transmission: When you need to start the air compressor unit, first make sure the power of the entire device is connected; The main unit 7 (central processor integrating control logic and communication functions) receives a start signal, which may come from a command sent by the user through a remote control, or from a timer preset inside the device; Diesel engine starting: The main machine 7 sends a start command to the diesel engine 2; After receiving the command, the diesel engine 2 starts to ignite and run; it generates power by burning fuel and transmits the power to the output end through the crankshaft, connecting rod and other mechanisms; Drive mechanism start: As the diesel engine 2 runs, its output end drives the driving pulley 82 to rotate through the U-shaped bracket 3 and the extension rod 81; The driving pulley 82 is connected to the driven pulley 84 through a belt, thereby driving the air compressor 4 to start running; here, the belt drive system plays the role of power transmission and speed regulation; 2. Gas compression and storage stage Air compressor working: The air compressor 4, driven by the driving mechanism, starts to inhale external air and compress it; The compressed high-pressure gas is transported to the gas storage tank 6 through a pipeline for storage; Pressure monitoring and feedback: A pressure sensor is installed inside the gas storage tank 6, which monitors the pressure value of the gas in the tank in real time; When the pressure value reaches the preset upper limit, the pressure sensor feeds back the signal to the main machine 7; The main machine 7 determines whether it is necessary to stop the operation of the air compressor 4 according to the received signal to avoid over-compression and energy waste; 3. Adjustment and Stabilization Phase Position adjustment: The adjustment mechanism 9 is used to adjust the position and stability of the air compressor 4; the user can manually adjust the position of the threaded rod 92; The rotation of the adjusting threaded rod 92 drives the adjusting threaded slider 93 to slide in the slide groove 91, thereby changing the positions of the supporting rod 94 and the fastening threaded rod 95; The fastening threaded slider 96 on the fastening threaded rod 95 is engaged with the block 98 on the connecting frame 83 through the slot 97 to ensure the stability and safety of the air compressor 4 during operation; Speed ​​adjustment: Normally, factors such as belt tightness and pulley diameter ratio in the drive mechanism (such as belt drive system) will affect the speed of the air compressor; In the present device, the diameter ratio of the driving pulley 82 to the driven pulley 84 is 1:3, which means that when the diesel engine is running at a certain speed, the air compressor will obtain a higher speed, thereby speeding up the gas compression; 4. Remote monitoring and control stage Remote control interface: Both the diesel engine 2 and the air compressor 4 have remote control interfaces, which means that the user can remotely start, stop and adjust functions through the remote control or the control interface on the main machine 7; Wireless Communications: The wireless communication method between the main machine 7 and the air compressor group controller adopts a wireless local area network or a mobile communication network; This communication method allows users to remotely monitor and control the air compressor unit in any place with network coverage; The user can access the control interface of the main machine 7 through terminal devices such as mobile phones and computers, view the working status, pressure value and other information of the air compressor unit in real time, and perform corresponding operations and adjustments.

[0027] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A distributed device for air compressor units, characterized in that: include: A frame (1), an air compressor group is installed inside the frame (1), the air compressor group is divided into a diesel engine (2) and an air compressor (4), the bottom end of the diesel engine (2) is fixedly connected to a U-shaped bracket (3) by bolts, and the diesel engine (2) and the air compressor (4) are installed in coordination; A cover plate (5) is installed on the top of the frame (1), an air storage tank (6) is fixedly connected to the top of the cover plate (5), and a plurality of groups of air compressors (4) are connected to the air outlet tank (6); A main machine (7), wherein the main machine (7) is installed on one side of the frame (1), and the main machine (7) is electrically connected to the diesel engine (2), the air compressor (4) and the air storage tank (6) respectively; A driving mechanism (8), wherein the driving mechanism (8) is installed between the diesel engine (2) and the air compressor (4); An adjusting mechanism (9) is installed between the diesel engine (2) and the air compressor (4).

2. The air compressor unit distributed device according to claim 1, characterized in that: The driving mechanism (8) comprises: an extension rod (81), a driving pulley (82), a connecting frame (83) and a driven pulley (84); the output end of the diesel engine (2) is fixedly connected to the extension rod (81); one end of the extension rod (81) is fixedly connected to two driving pulleys (82); connecting frames (83) are symmetrically provided on both sides of the U-shaped bracket (3); the air compressor (4) is mounted inside the connecting frame (83); the output end of the air compressor (4) is fixedly connected to a driven pulley (84); and the two driving pulleys (82) are respectively connected to corresponding driven pulleys (84) through belt transmission.

3. The air compressor unit distributed device according to claim 2, characterized in that: The adjusting mechanism (9) comprises: a slide groove (91), an adjusting threaded rod (92), an adjusting threaded slider (93), a support rod (94), a fastening threaded rod (95), a fastening threaded slider (96), a clamping groove (97) and a clamping block (98). The slide grooves (91) are symmetrically provided on both sides of the U-shaped bracket (3). The adjusting threaded rod (92) is rotatably connected inside the slide groove (91). One end of the adjusting threaded rod (92) is threadedly connected to the adjusting threaded slider (93). The adjusting threaded slider (93) is connected to the slide groove (91). 1) Sliding connection, the middle part of the adjusting threaded slider (93) is rotatably connected to the support rod (94), the middle part of the support rod (94) is rotatably connected to the fastening threaded rod (95), the middle part of the fastening threaded rod (95) is threadedly connected to the fastening threaded slider (96), the fastening threaded slider (96) is slidably connected to the support rod (94), one end of the fastening threaded slider (96) is provided with a clamping groove (97), one side of the connecting frame (83) is fixedly connected to a clamping block (98), and the clamping block (98) is clamped with the clamping groove (97).

4. The air compressor unit distributed device according to claim 1, characterized in that: A pressure sensor is installed inside the gas storage tank (6), and the pressure sensor is electrically connected to the main machine (7).

5. The air compressor unit distributed device according to claim 2, characterized in that: The diameter ratio of the driving pulley (82) to the driven pulley (84) is 1:

3.

6. The air compressor unit distributed device according to claim 1, characterized in that: The diesel engine (2) and the air compressor (4) are both provided with a remote control interface, and can realize remote start, stop and adjustment functions through a remote controller.

7. The air compressor unit distributed device according to claim 1, characterized in that: The wireless communication method between the main machine (7) and the air compressor group controller adopts a wireless local area network or a mobile communication network to realize remote monitoring and control functions.

8. A control method for a distributed air compressor unit, characterized in that: Using the air compressor unit distributed device as described in any one of claims 1 to 7, the control method is as follows:

1. Startup and shutdown control Launch Control: The operator sends a start signal to the designated diesel engine (2) via a remote controller; After receiving the start signal, the diesel engine (2) starts to operate according to a preset start procedure and drives two air compressors (4) connected thereto to operate simultaneously through a belt drive mechanism; The air compressor (4) starts to generate compressed air under the drive of the diesel engine (2), and transports the compressed air to the air storage tank (6) for storage through the connecting air pipe; Shutdown Control: When it is necessary to shut down the air compressor unit, the operator sends a shut-down signal to the diesel engine (2) via the remote controller; After receiving the shutdown signal, the diesel engine (2) gradually slows down and eventually stops running according to a preset shutdown procedure; The air compressor (4) also stops working and stops producing compressed air; 2. Gas Tank (6) Management Compressed air switch control: A compressed air switch is installed on the gas storage tank (6), and the switch is connected to the remote controller; The operator can control the opening and closing of the compressed air switch through the remote control, thereby controlling the release of compressed air in the air storage tank (6); Gas tank (6) pressure monitoring: A pressure sensor is installed on the gas storage tank (6) to monitor the pressure value in the gas storage tank (6) in real time; When the pressure value in the gas storage tank (6) reaches a preset upper limit value, the pressure sensor sends a signal to the remote controller to remind the operator to turn off the compressed air switch to avoid excessive pressure in the gas storage tank (6); 3. Alarm and protection control Overload protection: Installing overload protection devices on the diesel engine (2) and the air compressor (4); When the air compressor (4) is overloaded, the overload protection device will automatically stop the diesel engine (2) from running, protecting the equipment from damage; Alarm prompt: When the air compressor unit encounters an abnormal situation, the remote control will issue an alarm prompt to remind the operator to deal with it in time; The alarm prompts include sound alarm, light alarm and text prompts; 4. Remote monitoring and debugging Remote Monitoring: The remote controller can be used to view the working status, pressure value, temperature and other parameters of the air compressor in real time; Operators can adjust the working parameters of the air compressor unit in time according to the monitoring data to ensure the stable and efficient operation of the air compressor unit; Remote debugging: When the air compressor unit fails and needs debugging, the operator can perform remote debugging through the remote control; Remote debugging includes adjusting working parameters and modifying control program operations to solve problems of air compressor units conveniently and quickly; 5. Intelligent control strategy Automatic adjustment according to pressure demand: The air compressor unit can automatically adjust the working parameters according to the actual gas pressure requirements; When the gas pressure demand increases, the air compressor unit will automatically increase the output power to meet the demand; when the gas pressure demand decreases, the air compressor unit will automatically reduce the output power to save energy; Scheduled start and shut down: According to actual needs, the air compressor unit can be set to automatically start and shut down within a specific time period; Automatically start the air compressor unit before the peak period of electricity consumption to reserve sufficient compressed air; automatically shut down the air compressor unit during the low electricity consumption period or at night to save energy and reduce noise pollution; Fault self-diagnosis and recovery: The air compressor unit has a fault self-diagnosis function, which can automatically detect and identify the fault type and location; After detecting a fault, the air compressor unit will attempt to automatically recover or switch to backup equipment to ensure production continuity; if it cannot recover automatically, it will issue an alarm and stop working to avoid further damage.

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