Energy-saving gas compressor and using method thereof

Abstract

The invention belongs to the technical field of compressors, and particularly relates to an energy-saving gas compressor which comprises a base, a gas tank fixed to the top of the base and a carrier plate fixed to the top of the gas tank, and further comprises a compression component installed on the top of the carrier plate, and one side of the top of the compression component communicates with the gas tank through a gas outlet pipe; the other side of the top of the compression component communicates with a filter cover and a cleaning assembly through an air inlet pipe, and the cleaning assembly is connected with the driving assembly and the compression component. In the process that the compression component is driven by the double-shaft motor to conduct air inlet compression, the cleaning assembly can be started and driven to work, so that a hollow plate on the cleaning assembly rotates, bristles can be driven to clean dust and impurities attached to the outer wall of the filter cover, the blocked dust and impurities can be cleaned away, and the cleaning efficiency is improved. Efficient air intake can be guaranteed, the situation that the overall energy consumption of the device is high due to air intake blocking can be avoided, and energy can be saved.

Description

Technical Field

[0001] The present invention relates to the technical field of compressors, and in particular to an energy-saving gas compressor and a use method thereof. Background Art

[0002] A piston gas compressor is a compressor that relies on the reciprocating motion of a piston to pressurize and transport gas. It is also called a "reciprocating piston compressor" or "reciprocating compressor" and is a positive displacement compressor. Its working principle is to rely on the reciprocating motion of the piston in the cylinder to change the working volume, thereby reducing the gas volume and increasing the gas pressure. That is, the increase in pressure is achieved by directly compressing the gas volume;

[0003] In actual use, the existing piston compressor compresses the gas through the reciprocating motion of the piston. The piston moves in one direction to take in air through the intake valve, and then the piston moves in the opposite direction to compress the gas and exhaust the gas through the outlet valve. During the intake process, a filter cover is set at the outer end of the intake pipe to filter the incoming gas. However, in actual use, during long-term use, a lot of dust and impurities will adhere to the filter cover, thereby affecting the efficiency of intake and further affecting the efficiency of gas compression. When the gas compression amount needs to be achieved when the intake volume decreases, the overall device consumes a lot of energy. For this reason, it is necessary to design a new technical solution to solve this problem. Summary of the invention

[0004] The purpose of the present invention is to provide an energy-saving gas compressor and a method of using the same, which solves the problems raised in the background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an energy-saving gas compressor, comprising a base, a gas tank is fixed on the top of the base, a carrier plate is fixed on the top of the gas tank, and further comprising:

[0006] A compression component, wherein the compression component is mounted on the top of the carrier plate, one side of the top of the compression component is connected to the gas tank through an air outlet pipe, and the other side of the top of the compression component is connected to a filter cover through an air inlet pipe;

[0007] A driving assembly, the driving assembly is mounted on one side of the top of the carrier plate, and the driving assembly is connected to the compression component;

[0008] A cleaning assembly, the cleaning assembly is connected to the driving assembly, the cleaning assembly is connected to the compression component, and the cleaning assembly is used to clean the air inlet of the compression component;

[0009] A dust suction component is installed on one side of the cleaning component, and is used to suck out the cleaned dust and impurities.

[0010] By adopting the above technical solution, in actual use, the driving shaft of the compression component is driven to rotate through the driving component, thereby driving the piston to move, so that the gas can be drawn in and discharged into the gas tank along the outlet valve after compression. During long-term use, dust and impurities will adhere to the outer wall of the filter cover, thereby reducing the air intake efficiency and increasing energy consumption. The cleaning component is started regularly, so that the cleaning component can be used to brush the air inlet of the filter cover, and in the process of brushing cleaning, the dust and impurities that are cleared can be sucked away by the dust suction component, which is beneficial to avoid the dust and impurities from being destroyed and reduced by brushing and passing through the filter cover into the interior of the compression component, thereby protecting the efficiency of the compression component.

[0011] As a preferred embodiment of the present invention, the driving assembly comprises:

[0012] A dual-shaft motor, one end of which is fixedly connected to a first transmission wheel;

[0013] The second transmission wheel is fixed to the outer end of the driving shaft on the compression component, and the second transmission wheel is connected to the first transmission wheel through a transmission belt.

[0014] By adopting the above technical solution, the dual-axis motor can drive the first transmission wheel to rotate, thereby driving the second transmission wheel to rotate, and then driving the piston of the compression component to move, thereby compressing the air.

[0015] As a preferred embodiment of the present invention, the cleaning component comprises:

[0016] A housing, wherein the housing is fixedly connected to an end face of the dual-axis motor, the other end shaft of the dual-axis motor passes through the housing and is fixedly connected to an electromagnetic clutch, and an output end of the electromagnetic clutch is fixedly connected to a first bevel gear;

[0017] A vertical shaft, the vertical shaft is rotatably mounted in the inner cavity of the housing, and both ends of the vertical shaft are fixedly connected with second bevel gears, and the second bevel gear located at the lower side is meshed with the first bevel gear;

[0018] A hollow shaft, which passes through the shell horizontally, a third bevel gear is fixedly mounted on the outer wall of the hollow shaft, the third bevel gear is meshed with the second bevel gear located on the upper side, one end of the hollow shaft is fixedly connected to a hollow plate, the hollow plate is a right-angle plate, bristles are fixed on both sides of the top of the hollow plate, and the bristles are attached to the bottom of the filter cover.

[0019] By adopting the above technical solution, as time goes by, more dust and impurities will adhere to the filter cover, and the electromagnetic clutch will be started regularly, so that the dual-axis motor can drive the first bevel gear to rotate, thereby driving the second bevel gear located on the lower side to rotate, and then the second bevel gear on the upper side can drive the third bevel gear to rotate, so that the hollow shaft can rotate, and then the hollow plate can be driven to rotate, so as to drive the bristles to brush and clean the dust and impurities accumulated at the bottom of the filter cover, thereby ensuring efficient air intake, and avoiding high energy consumption due to air intake obstruction caused by blockage, which is beneficial to energy saving.

[0020] As a preferred embodiment of the present invention, the dust collection assembly comprises:

[0021] A filter box, the filter box is fixed to a side wall of the housing, an exhaust fan is installed on the top of the filter box, and one end of the exhaust fan is connected to one end of the filter box through a conduit;

[0022] A dust suction pipe is fixed to one side of the top of the filter box, the outer end of the dust suction pipe is connected to the hollow shaft through a rotary joint, and a dust suction port is opened on the top of the hollow plate.

[0023] By adopting the above technical solution, when the hollow plate rotates to clean the filter cover, the exhaust fan can be used to generate negative pressure, thereby causing the hollow shaft to generate negative pressure, so that the dust and impurities can be sucked away by the dust suction port on the top of the hollow plate when the bristles brush the dust and impurities, and enter the filter box along the hollow shaft and the dust suction tube to be filtered and collected, which is beneficial to prevent the fine dust after being brushed from passing through the filter cover and entering the compression component, thereby protecting the compression component.

[0024] As a preferred embodiment of the present invention, a controller is fixed on the top of the base, and the controller is a PLC controller.

[0025] By adopting the above technical solution, the controller is a PLC controller, and a timing module is also configured inside it, so that the controller can be used regularly to automatically start the electromagnetic clutch and the exhaust fan when the device works for a period of time, thereby starting automatic cleaning and dust collection.

[0026] As a preferred embodiment of the present invention, movable wheels are fixed at the four corners of the bottom of the base.

[0027] As a preferred embodiment of the present invention, a handle is fixed to one end of the top of the base.

[0028] As a preferred embodiment of the present invention, the outer wall of the vertical shaft is provided with stable bearings on the upper and lower sides, and the outer wall of the stable bearing is fixedly connected to the inner wall of the shell through a connecting block.

[0029] The present invention also relates to a method for using an energy-saving gas compressor, comprising the following steps:

[0030] Step 1: The driving assembly drives the driving shaft of the compression component to rotate, thereby driving the piston to move, so that the gas can be drawn in and compressed and then discharged into the gas tank through the outlet valve;

[0031] Step 2: During long-term use, dust and impurities will adhere to the outer wall of the filter cover. The electromagnetic clutch is started regularly, so that the dual-axis motor can drive the first bevel gear to rotate, thereby driving the second bevel gear on the lower side to rotate, and then the second bevel gear on the upper side can drive the third bevel gear to rotate, so that the hollow shaft can rotate, and then the hollow plate can be driven to rotate, so that the bristles can be driven to brush and clean the dust and impurities accumulated at the bottom of the filter cover;

[0032] Step 3: When the hollow plate rotates to clean the filter cover, the exhaust fan can generate negative pressure, so that the hollow shaft generates negative pressure, so that the bristles can brush away the dust and impurities, and the dust and impurities can be extracted through the dust suction port on the top of the hollow plate, and enter the filter box along the hollow shaft and the dust suction pipe to be filtered and collected.

[0033] Compared with the prior art, the present invention has the following beneficial effects:

[0034] In the process of driving the compression component to compress the air intake through the dual-axis motor of the present invention, the electromagnetic clutch can be started periodically to drive the cleaning component to work, so that the hollow plate on the cleaning component rotates, thereby driving the bristles to clean the dust and impurities adhered to the outer wall of the filter cover, thereby cleaning the blocked dust and impurities, thereby ensuring efficient air intake, thereby avoiding the situation where the overall energy consumption of the device is high due to the obstruction of air intake, and thereby saving energy;

[0035] When the hollow plate of the cleaning component rotates to clean the filter cover, the exhaust fan can be used to generate negative pressure, so that the hollow shaft can generate negative pressure, so that the dust and impurities can be extracted by the dust suction port on the top of the hollow plate when the bristles brush the dust and impurities, which helps to prevent the fine dust after being brushed from passing through the filter cover and entering the interior of the compression component, thereby protecting the compression component. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0037] Figure 1 It is a first overall structural schematic diagram of an energy-saving gas compressor of the present invention;

[0038] Figure 2 A second overall structural schematic diagram of an energy-saving gas compressor of the present invention;

[0039] Figure 3 This is a schematic structural diagram of a cleaning component of an energy-saving gas compressor of the present invention;

[0040] Figure 4 It is an enlarged structural schematic diagram of A of an energy-saving gas compressor of the present invention;

[0041] Figure 5 The present invention is a schematic structural diagram of a dust collection component of an energy-saving gas compressor.

[0042] In the figure:

[0043] 1. Base; 11. Moving wheels; 12. Handle; 13. Controller;

[0044] 2. Gas tank; 21. Carrier plate; 22. Compression component; 23. Second transmission wheel; 24. Transmission belt; 25. Dual-axis motor; 26. Air outlet pipe; 27. Air inlet pipe; 28. Filter cover; 29. ​​First transmission wheel;

[0045] 3. Cleaning assembly; 31. Housing; 32. Vertical shaft; 33. Second bevel gear; 34. First bevel gear; 35. Electromagnetic clutch; 36. Hollow shaft; 37. Third bevel gear; 38. Hollow plate; 39. Brush;

[0046] 4. Dust collection assembly; 41. Filter box; 42. Exhaust fan; 43. Conduit; 44. Dust collection pipe; 45. Rotary joint;

[0047] 5. Dust suction port. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0049] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0050] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The models of electrical appliances provided in the present invention are only for reference, and different models of electrical appliances with the same functions can be replaced according to actual usage.

[0051] See also Figure 1-5 The present invention provides a technical solution: an energy-saving gas compressor, comprising a base 1, a gas tank 2 is fixed on the top of the base 1, a carrier plate 21 is fixed on the top of the gas tank 2, and further comprising:

[0052] A compression component 22, the compression component 22 is mounted on the top of the carrier plate 21, one side of the top of the compression component 22 is connected to the gas tank 2 through an air outlet pipe 26, and the other side of the top of the compression component 22 is connected to a filter cover 28 through an air inlet pipe 27;

[0053] A driving assembly, which is mounted on one side of the top of the carrier plate 21 and is connected to the compression component 22;

[0054] A cleaning component 3, the cleaning component 3 is connected to the driving component, the cleaning component 3 is connected to the compression component 22, and the cleaning component 3 is used to clean the air inlet of the compression component 22;

[0055] The dust suction component 4 is installed on one side of the cleaning component 3, and the dust suction component 4 is used to suck away the clean dust and impurities.

[0056] Among them, it should be noted that the compression component 22 includes a fixed shell and a piston, the piston is arranged in the inner cavity of the fixed shell, and the connecting rod tail end of the piston is hinged to the cam, and one side of the cam is connected to the drive shaft, and the inner ends of the intake pipe 27 and the outlet pipe 26 are respectively connected to the intake valve and the outlet valve, so that the drive assembly and the drive shaft are connected to drive the drive shaft to rotate, and then the cam rotates, which can drive the piston to move up and down to compress the gas.

[0057] It should be understood that, in actual use, the driving shaft of the compression component 22 is driven to rotate by the driving assembly, thereby driving the piston to move, so that the gas can be drawn in and discharged into the gas tank 2 along the air outlet valve after compression. During long-term use, dust and impurities will adhere to the outer wall of the filter cover 28, thereby reducing the air intake efficiency and increasing energy consumption. The cleaning component 3 is started regularly, so that the cleaning component 3 can be used to brush the air inlet of the filter cover 28, and in the process of brushing cleaning, the dust and impurities cleaned can be sucked away by the dust suction component 4, which is beneficial to avoid the dust and impurities being destroyed and reduced by brushing and passing through the filter cover 28 into the interior of the compression component 22, thereby protecting the efficiency of the compression component 22.

[0058] Furthermore, moving wheels 11 are fixed at the four corners of the bottom of the base 1. The arrangement of the moving wheels 11 makes the overall movement of the device convenient and quick.

[0059] Furthermore, a handle 12 is fixed to one end of the top of the base 1. The arrangement of the handle 12 makes it convenient to hold the handle 12 and push the device as a whole to move.

[0060] like Figure 1 and 2 As shown; the drive components include:

[0061] A double-shaft motor 25, one end of which is fixedly connected to a first transmission wheel 29;

[0062] A second transmission wheel 23, the second transmission wheel 23 is fixed to the outer end of the driving shaft on the compression component 22, and the second transmission wheel 23 is connected to the first transmission wheel 29 through a transmission belt 24;

[0063] It should be understood that the dual-axis motor 25 can drive the first transmission wheel 29 to rotate, thereby driving the second transmission wheel 23 to rotate, and further driving the piston of the compression component 22 to move, thereby compressing the air.

[0064] like Figure 1 and 2 , 3; the cleaning component 3 includes:

[0065] The housing 31 is fixedly connected to the end surface of the dual-axis motor 25. The other end shaft of the dual-axis motor 25 passes through the housing 31 and is fixedly connected to the electromagnetic clutch 35. The output end of the electromagnetic clutch 35 is fixedly connected to the first bevel gear 34.

[0066] A vertical shaft 32, the vertical shaft 32 is rotatably mounted in the inner cavity of the housing 31, and both ends of the vertical shaft 32 are fixedly connected with second bevel gears 33, and the second bevel gear 33 at the lower side is meshed with the first bevel gear 34;

[0067] A hollow shaft 36 is provided, which passes through the shell 31 transversely. A third bevel gear 37 is fixedly mounted on the outer wall of the hollow shaft 36. The third bevel gear 37 is meshed with the second bevel gear 33 located on the upper side. One end of the hollow shaft 36 is fixedly connected to a hollow plate 38. The hollow plate 38 is a right-angle plate. Bristles 39 are fixed on both sides of the top of the hollow plate 38. The bristles 39 are attached to the bottom of the filter cover 28.

[0068] It should be understood that, in practical use, as time goes by, more dust and impurities will adhere to the filter cover 28. The electromagnetic clutch 35 is started regularly, so that the dual-axis motor 25 can drive the first bevel gear 34 to rotate, thereby driving the second bevel gear 33 located on the lower side to rotate, and then the second bevel gear 33 on the upper side can drive the third bevel gear 37 to rotate, so that the hollow shaft 36 can rotate, and then the hollow plate 38 can be driven to rotate, so as to drive the bristles 39 to brush and clean the dust and impurities accumulated at the bottom of the filter cover 28, thereby ensuring efficient air intake, thereby avoiding high energy consumption due to blockage of air intake, and thus facilitating energy saving.

[0069] Furthermore, the outer walls of the vertical shaft 32 are both provided with stable bearings, and the outer walls of the stable bearings are fixedly connected to the inner walls of the housing 31 through connecting blocks. The arrangement of the stable bearings can ensure the stability of the rotation of the axis 32.

[0070] like Figure 1 and 4 , 5; the dust collection assembly 4 includes:

[0071] A filter box 41, the filter box 41 is fixed to a side wall of the housing 31, an exhaust fan 42 is installed on the top of the filter box 41, and one end of the exhaust fan 42 is connected to one end of the filter box 41 through a conduit 43;

[0072] The dust suction pipe 44 is fixed to one side of the top of the filter box 41 , and the outer end of the dust suction pipe 44 is connected to the hollow shaft 36 through a rotary joint 45 , and a dust suction port 5 is opened on the top of the hollow plate 38 .

[0073] It should be understood that when the hollow plate 38 rotates to clean the filter cover 28, the exhaust fan 42 can be used to generate negative pressure, thereby causing the hollow shaft 36 to generate negative pressure, so that the bristles 39 can brush the dust and impurities and use the dust suction port 5 on the top of the hollow plate 38 to extract the dust and impurities, and enter the filter box 41 along the hollow shaft 36 and the dust suction tube 44 to be filtered and collected, which helps to prevent the fine dust after being brushed from passing through the filter cover 28 and entering the compression component 22, thereby protecting the compression component 22.

[0074] Furthermore, a controller 13 is fixed on the top of the base 1. The controller 13 is a PLC controller, and a timing module is also configured inside it, so that the controller 13 can be used regularly to automatically start the electromagnetic clutch 35 and the exhaust fan 42 when the device has been working for a period of time, thereby starting automatic cleaning and dust collection.

[0075] A method of using an energy-saving gas compressor:

[0076] Step 1: The driving assembly drives the driving shaft of the compression component 22 to rotate, thereby driving the piston to move, so that the gas can be drawn in and compressed and then discharged into the gas tank 2 through the gas outlet valve;

[0077] Step 2: During long-term use, dust and impurities will adhere to the outer wall of the filter cover 28. The electromagnetic clutch 35 is started regularly, so that the dual-axis motor 25 can drive the first bevel gear 34 to rotate, thereby driving the second bevel gear 33 on the lower side to rotate, and then the second bevel gear 33 on the upper side can drive the third bevel gear 37 to rotate, so that the hollow shaft 36 can rotate, and then the hollow plate 38 can be driven to rotate, so that the bristles 39 can be driven to brush and clean the dust and impurities accumulated at the bottom of the filter cover 28;

[0078] Step three: When the hollow plate 38 rotates to clean the filter cover 28, the exhaust fan 42 can generate negative pressure, so that the hollow shaft 36 generates negative pressure, so that the bristles 39 can brush the dust and impurities and use the dust suction port 5 on the top of the hollow plate 38 to extract the dust and impurities, and enter the filter box 41 along the hollow shaft 36 and the dust suction pipe 44 to be filtered and collected.

[0079] In addition, the components included in the energy-saving gas compressor and the method of use of the present invention are all universal standard parts or components known to technical personnel in this field. The structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods. In the idle part of the device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adaptive monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the following working principle. The electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0080] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0081] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An energy-saving gas compressor, comprising a base (1), characterized in that: A gas tank (2) is fixed on the top of the base (1), a carrier plate (21) is fixed on the top of the gas tank (2), and further comprises: A compression component (22), the compression component (22) being mounted on the top of the carrier plate (21), one side of the top of the compression component (22) being connected to the gas tank (2) via an air outlet pipe (26), and the other side of the top of the compression component (22) being connected to a filter cover (28) via an air inlet pipe (27); A driving assembly, the driving assembly being mounted on one side of the top of the carrier plate (21), the driving assembly being connected to the compression component (22); A cleaning component (3), the cleaning component (3) being connected to the driving component, the cleaning component (3) being connected to the compression component (22), and the cleaning component (3) being used to clean the air inlet of the compression component (22); A dust suction component (4), the dust suction component (4) is installed on one side of the cleaning component (3), and the dust suction component (4) is used to suck away the cleaned dust and impurities.

2. An energy-saving gas compressor according to claim 1, characterized in that: The drive assembly comprises: A dual-axis motor (25), one end of which is fixedly connected to a first transmission wheel (29); A second transmission wheel (23), the second transmission wheel (23) is fixed to the outer end of the drive shaft on the compression component (22), and the second transmission wheel (23) is connected to the first transmission wheel (29) through a transmission belt (24).

3. An energy-saving gas compressor according to claim 2, characterized in that: The cleaning component (3) comprises: A housing (31), wherein the housing (31) and the end surface of the dual-axis motor (25) are fixedly connected, the other end shaft of the dual-axis motor (25) passes through the housing (31) and is fixedly connected to an electromagnetic clutch (35), and the output end of the electromagnetic clutch (35) is fixedly connected to a first bevel gear (34); A vertical shaft (32), the vertical shaft (32) being rotatably mounted in the inner cavity of the housing (31), and both ends of the vertical shaft (32) being fixedly connected with a second bevel gear (33), and the second bevel gear (33) and the first bevel gear (34) being meshed with each other at the lower side; A hollow shaft (36), the hollow shaft (36) passes through the shell (31) transversely, the outer wall of the hollow shaft (36) is fixedly sleeved with a third bevel gear (37), the third bevel gear (37) is meshed with the second bevel gear (33) located on the upper side, one end of the hollow shaft (36) is fixedly connected to a hollow plate (38), the hollow plate (38) is a right-angle plate, and bristles (39) are fixed on both sides of the top of the hollow plate (38), and the bristles (39) are attached to the bottom of the filter cover (28).

4. An energy-saving gas compressor according to claim 3, characterized in that: The dust collection component (4) comprises: A filter box (41), the filter box (41) being fixed to a side wall of the housing (31), an exhaust fan (42) being installed on the top of the filter box (41), one end of the exhaust fan (42) being connected to one end of the filter box (41) via a conduit (43); A dust suction pipe (44) is fixed to one side of the top of the filter box (41); the outer end of the dust suction pipe (44) is connected to the hollow shaft (36) via a rotary joint (45); and a dust suction port (5) is provided on the top of the hollow plate (38).

5. An energy-saving gas compressor according to claim 4, characterized in that: A controller (13) is fixed on the top of the base (1), and the controller 13 is a PLC controller.

6. An energy-saving gas compressor according to claim 5, characterized in that: Moving wheels (11) are fixed at the four corners of the bottom of the base (1).

7. An energy-saving gas compressor according to claim 6, characterized in that: A handle (12) is fixed to one end of the top of the base (1).

8. An energy-saving gas compressor according to claim 7, characterized in that: The outer wall of the vertical shaft (32) is provided with a stabilizing bearing on the upper and lower sides, and the outer wall of the stabilizing bearing is fixedly connected to the inner wall of the housing (31) via a connecting block.

9. A method for using an energy-saving gas compressor, applicable to the energy-saving gas compressor according to claims 1-8, characterized in that: The method comprises the following steps: Step 1: The driving assembly drives the driving shaft of the compression component (22) to rotate, thereby driving the piston to move, so that the gas can be drawn in and discharged into the gas tank (2) along the gas outlet valve after compression; Step 2: During long-term use, dust and impurities will adhere to the outer wall of the filter cover (28), and the electromagnetic clutch (35) is started regularly, so that the dual-axis motor (25) can drive the first bevel gear (34) to rotate, thereby driving the second bevel gear (33) located at the lower side to rotate, and then the second bevel gear (33) at the upper side can drive the third bevel gear (37) to rotate, thereby causing the hollow shaft (36) to rotate, and then the hollow plate (38) can be driven to rotate, thereby driving the bristles (39) to brush and clean the dust and impurities accumulated at the bottom of the filter cover (28); Step 3: When the hollow plate (38) rotates to clean the filter cover (28), the exhaust fan (42) can generate negative pressure, thereby causing the hollow shaft (36) to generate negative pressure, so that the bristles (39) can brush the dust and impurities and use the dust suction port (5) on the top of the hollow plate (38) to extract the dust and impurities, and enter the filter box (41) along the hollow shaft (36) and the dust suction pipe (44) to be filtered and collected.

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