Air compression equipment

Abstract

The utility model relates to the technical field of air compressors, in particular to air compression equipment which comprises a bottom plate, moving wheels are arranged at the four corners of the bottom of the bottom plate, an air storage tank is arranged at the top of the bottom plate, a supporting frame is fixedly connected to one side of the top of the air storage tank, and a driving assembly is fixedly connected to one side of the top of the supporting frame. The other side of the top of the supporting frame is fixedly connected with a compression assembly, an air guide assembly is arranged on the compression assembly, the other side of the top of the air storage tank is fixedly connected with a control box, a control assembly is arranged in an inner cavity of the control box, and the top wall of the control box is fixedly connected with a control panel through a supporting rod. The system has the intelligent control capability, can detect and visually display various parameters of the system, and can regulate and control the various parameters, so that the working state of the system can be comprehensively mastered, and limitation cannot be generated in use.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressors, in particular to compressed air equipment. Background Art

[0002] An air compressor is a machine that compresses air from atmospheric pressure to high pressure for various industrial and household applications. It is usually driven by an electric motor or internal combustion engine and uses moving parts (such as crankshafts, connecting rods and pistons) to convert mechanical energy into air energy. Air compressors can be divided into reciprocating and rotary types according to their working principles. Reciprocating air compressors use the reciprocating motion of the piston in the cylinder to compress the air, while rotary air compressors use a rotating screw or scroll to compress the air. Air compressors have a wide range of applications, including pneumatic tools, painting, pneumatic control systems, respirator air supply, refrigeration and gas storage, etc. When using air compressors, you need to pay attention to safe operation to prevent air leakage and equipment overheating.

[0003] Although air compressors are widely used, they still have some shortcomings. For example, they lack the ability of intelligent control. It is not only difficult to detect and intuitively display their various parameters, but also difficult to regulate their various parameters. Therefore, it is difficult to fully grasp their working status, which will cause certain limitations in use. Therefore, a compressed air equipment is proposed to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a compressed air equipment, which has the ability of intelligent management and control, can not only detect and intuitively display its various parameters, but also can regulate its various parameters, so that its working state can be fully grasped, so as not to produce limitations in use, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A compressed air device comprises a base plate, wherein movable wheels are provided at the four corners of the bottom of the base plate and an air tank is provided on the top of the base plate, one side of the top of the air tank is fixedly connected to a support frame, one side of the top of the support frame is fixedly connected to a drive assembly, the other side of the top of the support frame is fixedly connected to a compression assembly, an air guide assembly is provided on the compression assembly, the other side of the top of the air tank is fixedly connected to a control box, the inner cavity of the control box is provided with a control assembly, and the top wall of the control box is fixedly connected to a control panel via a support rod.

[0007] Preferably, the air guide assembly includes an air intake pipe connected to one side of the compression assembly and the end of the air intake pipe is connected to a filter, and the other side of the compression assembly is connected to an exhaust pipe and the exhaust pipe passes through the top wall of the air storage tank and is connected to the air storage tank.

[0008] Preferably, two sets of hinge shafts are symmetrically provided on both sides of the front of the control box, and the front of the control box is symmetrically hinged with a box door through the hinge shafts, and the box door is fixedly connected with an opening and closing handle.

[0009] Preferably, the control component includes an air dryer connected to the air storage tank, one side of the air dryer is connected to an oil-water separator, one side of the oil-water separator is connected to a pressure reducing valve, one side of the pressure reducing valve is connected to a flow meter, one side of the flow meter is connected to a solenoid valve, and one side of the solenoid valve is connected to an air duct that runs through the side wall of the control box.

[0010] Preferably, the inner cavity top wall of the air storage tank, the air dryer and the oil-water separator are all connected with a pressure sensor, the inner cavity top wall of the air storage tank, the air dryer and the oil-water separator are all connected with a temperature and humidity sensor, and the outlet of the oil-water separator is connected with an oil mist concentration sensor.

[0011] Preferably, the filter, air dryer, oil-water separator, pressure reducing valve, flow meter, solenoid valve, pressure sensor, temperature and humidity sensor and the oil mist concentration sensor are all electrically connected to the control panel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, the bottom plate and moving wheels provided can provide the gas tank with good mobility to expand its scope of use, the gas tank provided can be used to store compressed air to ensure sufficient gas supply, the support frame provided can provide fixed support for the driving component and the compression component, the driving component provided can provide driving force for air compression, the compression component provided can compress the inhaled air, the air guide component provided can filter the outside air and draw it into the compression component and introduce it into the gas tank, the control box provided can seal and protect the control component to prevent the control component from being damaged by external factors, the control component provided can not only detect various parameters, but also supply compressed air after a series of air treatments, the control panel provided can not only intuitively display various parameters, but also regulate various parameters, so that the working status can be fully grasped, and no limitations will be generated during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the control component of the utility model.

[0017] In the figure: 1. bottom plate; 2. moving wheel; 3. air storage tank; 4. support frame; 5. drive assembly; 6. compression assembly; 7. air guide assembly; 701. air inlet pipe; 702. filter; 703. exhaust pipe; 8. control box; 9. control assembly; 901. air dryer; 902. oil-water separator; 903. pressure reducing valve; 904. flow meter; 905. solenoid valve; 906. air guide pipe; 907. pressure sensor; 908. temperature and humidity sensor; 909. oil mist concentration sensor; 10. control panel; 11. box door. DETAILED DESCRIPTION

[0018] 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.

[0019] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0021] See also Figure 1-3 , the utility model provides a technical solution:

[0022] A compressed air device includes a base plate 1, wherein moving wheels 2 are provided at the four corners of the bottom of the base plate 1 and an air tank 3 is provided on the top of the base plate 1, a support frame 4 is fixedly connected to one side of the top of the air tank 3, a driving assembly 5 is fixedly connected to one side of the top of the support frame 4, a compression assembly 6 is fixedly connected to the other side of the top of the support frame 4, an air guide assembly 7 is provided on the compression assembly 6, a control box 8 is fixedly connected to the other side of the top of the air tank 3, a control assembly 9 is provided in the inner cavity of the control box 8, and a control panel 10 is fixedly connected to the top wall of the control box 8 through a support rod.

[0023] The air guide component 7 includes an air inlet pipe 701 connected to one side of the compression component 6, and the end of the air inlet pipe 701 is connected to a filter 702, and the other side of the compression component 6 is connected to an exhaust pipe 703, and the exhaust pipe 703 passes through the top wall of the air storage tank 3 and is connected to the air storage tank 3. The air guide component 7 can draw the outside air into the compression component 6 after filtering and introduce it into the air storage tank 3; two sets of hinge shafts are symmetrically arranged on both sides of the front of the control box 8, and the front of the control box 8 is symmetrically hinged with a box door 11 through the hinge shaft, and the box An opening and closing handle is fixedly connected to the door 11, and the control box 8 can seal and protect the control component 9 to prevent the control component 9 from being damaged by external factors; the control component 9 includes an air dryer 901 connected to the gas storage tank 3, one side of the air dryer 901 is connected to an oil-water separator 902, one side of the oil-water separator 902 is connected to a pressure reducing valve 903, one side of the pressure reducing valve 903 is connected to a flow meter 904, one side of the flow meter 904 is connected to a solenoid valve 905, and one side of the solenoid valve 905 An air guide pipe 906 is connected that runs through the side wall of the control box 8. A pressure sensor 907 is connected to the top wall of the inner cavity of the air storage tank 3, the air dryer 901 and the oil-water separator 902. A temperature and humidity sensor 908 is connected to the top wall of the inner cavity of the air storage tank 3, the air dryer 901 and the oil-water separator 902. An oil mist concentration sensor 909 is connected to the outlet of the oil-water separator 902. The filter 702, the air dryer 901, the oil-water separator 902, the pressure reducing valve 903, the flow meter 904, the solenoid valve 905, the pressure sensor 907, the temperature and humidity sensor 908 and the oil mist concentration sensor 909 are all electrically connected to the control panel 10. The control component 9 can not only detect various parameters, but also supply compressed air after a series of air treatments. The control panel 10 can not only intuitively display various parameters, but also regulate various parameters, so that its working status can be fully grasped, so that there will be no limitations in use.

[0024] Working process: First, power on all electrical appliances. The bottom plate 1 and the moving wheels 2 can provide good mobility for the gas tank 3 to expand its scope of use. The gas tank 3 can be used to store compressed air to ensure sufficient gas supply. The support frame 4 can provide fixed support for the drive component 5 and the compression component 6. The drive component 5 can provide driving force for air compression. The compression component 6 can compress the inhaled air. The air inlet pipe 701 in the air guide component 7 can filter the outside air through the filter 702 and then draw it into the compression component 6 and introduce it into the gas tank 3 through the exhaust pipe 703. The control box 8 can The control component 9 is sealed and protected to prevent the control component 9 from being damaged by external factors. The control component 9 can not only detect various parameters, but also supply compressed air after a series of air treatments. The control panel 10 can not only display various parameters intuitively, but also adjust various parameters. Therefore, its working status can be fully grasped, so that there will be no limitations in use. The air dryer 901 can remove the moisture contained in the compressed air and reduce the air humidity. The oil-water separator 902 separates the oil and moisture contained in the compressed air, improves the air quality, and reduces The pressure valve 903 can reduce the high-pressure compressed air in the gas tank 3 to a pressure suitable for the gas-using equipment. The flow meter 904 can measure the flow of compressed air and monitor the use of the gas-using equipment. The solenoid valve 905 can control the on and off of the compressed air to realize the intelligent management of the gas-using equipment. The air guide pipe 906 can supply air to the gas-using equipment. The pressure sensor 907 is used to measure the pressure of the compressed air in the gas tank 3, the air dryer 901 and the oil-water separator 902. The temperature and humidity sensor 908 is used to measure the pressure of the compressed air in the gas tank 3, the air dryer 901 and the oil-water separator 902. The temperature and humidity conditions inside are used to evaluate the temperature and humidity and separation effect. The oil mist concentration sensor 909 is used to measure the concentration of oil mist contained in the compressed air to evaluate the separation effect of the oil-water separator 902. During the whole process, the sensors at various key positions are responsible for monitoring the pressure, temperature, humidity and other parameters of the compressed air, and transmitting the data to the control panel 10. The user can understand the status of the compressed air and the equipment operation information through the display screen of the control panel 10. The control panel 10 makes judgments and controls according to the preset program and the received sensor data, and realizes intelligent management and control of the compressed air by adjusting the working status of each component.

[0025] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the scope and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compressed air device, comprising a base plate (1), characterized in that: The bottom four corners of the bottom plate (1) are provided with moving wheels (2), and the top of the bottom plate (1) is provided with an air storage tank (3), one side of the top of the air storage tank (3) is fixedly connected to a support frame (4), one side of the top of the support frame (4) is fixedly connected to a driving assembly (5), the other side of the top of the support frame (4) is fixedly connected to a compression assembly (6), the compression assembly (6) is provided with an air guide assembly (7), the other side of the top of the air storage tank (3) is fixedly connected to a control box (8), the inner cavity of the control box (8) is provided with a control assembly (9), and the top of the control box (8) is fixedly connected to a control box (8). A control panel (10) is fixedly connected to the wall via a support rod; the control assembly (9) comprises an air dryer (901) connected to the gas storage tank (3); one side of the air dryer (901) is connected to an oil-water separator (902); one side of the oil-water separator (902) is connected to a pressure reducing valve (903); one side of the pressure reducing valve (903) is connected to a flow meter (904); one side of the flow meter (904) is connected to an electromagnetic valve (905); one side of the electromagnetic valve (905) is connected to an air guide pipe (906) that runs through the side wall of the control box (8).

2. A compressed air device according to claim 1, characterized in that: The air guide assembly (7) comprises an air intake pipe (701) connected to one side of the compression assembly (6), and the end of the air intake pipe (701) is connected to a filter (702); the other side of the compression assembly (6) is connected to an exhaust pipe (703), and the exhaust pipe (703) passes through the top wall of the air storage tank (3) and is connected to the air storage tank (3).

3. A compressed air device according to claim 1, characterized in that: Two sets of hinge shafts are symmetrically arranged on both sides of the front of the control box (8); a box door (11) is symmetrically hinged on the front of the control box (8) via the hinge shafts, and an opening and closing handle is fixedly connected to the box door (11).

4. A compressed air device according to claim 1, characterized in that: The top wall of the inner cavity of the gas storage tank (3), the air dryer (901) and the oil-water separator (902) are all connected to a pressure sensor (907); the top wall of the inner cavity of the gas storage tank (3), the air dryer (901) and the oil-water separator (902) are all connected to a temperature and humidity sensor (908); and the outlet of the oil-water separator (902) is connected to an oil mist concentration sensor (909).

5. A compressed air device according to claim 2, characterized in that: The filter (702), the air dryer (901), the oil-water separator (902), the pressure reducing valve (903), the flow meter (904), the solenoid valve (905), the pressure sensor (907), the temperature and humidity sensor (908), and the oil mist concentration sensor (909) are all electrically connected to the control panel (10).

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