Power energy carbon emission measurement device and method

Abstract

A power energy carbon emission measurement device and method. The device comprises a box body (1). A gas inlet pipe (2) is provided at the top of the box body (1). A cylindrical body (3) is rotatably mounted between inner walls of two sides of the box body (1). Openings are provided at equal intervals on the outer side of the cylindrical body (3) around the center thereof. A rotating shaft (4) is rotatably mounted inside each opening, and torsion springs are sleeved on both ends of the rotating shaft (4).

Description

Electric energy carbon emission measurement device and method

[0001] This application claims priority to the Chinese patent application filed with the China Patent Office on September 20, 2023, with application number 202311211775.9, the entire contents of which are incorporated by reference into this application. Technical Field

[0002] The present application relates to the field of carbon emission measurement technology, for example, to an electric energy carbon emission measurement device and method. Background Art

[0003] During the production of new energy sources for electric power, waste gas will be emitted. These emitted waste gases contain a lot of carbon dioxide, and the carbon dioxide content in the waste gas needs to be measured. Measuring equipment is needed in this process. When the metering equipment in related technologies is used, in order to prevent impurities from entering the metering equipment, a filter is usually set to filter out impurities. However, as the filter is used, it will become clogged, affecting the entry of the entire waste gas.

[0004] Summary of the Invention

[0005] The embodiments of the present application disclose an electric energy carbon emission metering device and method to solve the problems raised in the above background technology.

[0006] The embodiment of the present application provides an electric energy carbon emission metering device, including a box body, an air inlet pipe is provided on the top of the box body, a cylinder is rotatably installed between the inner walls of both sides of the box body, an opening is equidistantly opened around the outer side of the cylinder body, a rotating shaft is rotatably installed in the opening, both ends of the rotating shaft are sleeved with torsion springs, the two ends of the torsion spring are respectively fixedly connected to the rotating shaft and the inner wall of the opening, the outer sleeve of the rotating shaft is fixedly provided with an arc panel matching the opening, the middle part of the arc panel is provided with an installation opening, a filter is fixedly connected in the installation opening, the interior of the box body and the cylinder are located The interior of the body is fixedly connected to a mounting bracket, and a meter is equidistantly provided inside the mounting bracket. An air outlet pipe is fixedly connected to an inner wall of one side of the box body, and the air outlet pipe is located directly below the mounting bracket. A driving assembly for driving the rotation thereof is provided on the cylinder body, and an arc-shaped bracket is fixedly connected to the inner walls of both sides of the box body, and a dissolving assembly for dissolving impurities on the filter screen is provided between the two arc-shaped brackets. Each arc-shaped bracket is equidistantly provided with a protrusion on a side close to the cylinder body, and a discharge pipe is provided at the bottom of the box body and below the arc-shaped bracket, and a closing plate is slidably installed at the bottom of the discharge pipe.

[0007] Optionally, the dissolving component includes an extrusion box fixedly connected between the two arc-shaped frames, the extrusion box is arranged to be arc-shaped, a piston is provided inside the extrusion box, the top of the piston is fixedly connected to a pressure block through an arc-shaped rod, the outer sleeve of the arc-shaped rod is provided with a first spring, the top of the pressure block is symmetrically fixedly connected to a support frame, a nozzle is rotatably installed between the two support frames, spray holes are equidistantly provided on the outer side of the nozzle, the bottom of the extrusion box is connected to the nozzle through a hose, a rotating component for driving the nozzle to rotate is provided outside the nozzle, a storage box is fixedly connected between the two arc-shaped frames, the interior of the storage box is filled with detergent, the bottom of the extrusion box is connected to the storage box through a straw, a one-way valve is provided in the straw and the spray hole, and a liquid adding pipe connected to the outside is provided on the outer side of the storage box.

[0008] Optionally, the rotating assembly includes gears fixedly mounted on both sides of the nozzle, and a rack that cooperates with the gears is fixedly connected to the outer side of each arc-shaped frame.

[0009] Optionally, a T-shaped rod is symmetrically and slidingly installed on the top of the box body, and the bottom of the T-shaped rod extends into the box body and is fixedly connected to a connecting plate, and the connecting plate is fixedly connected to the air intake pipe, and the air intake pipe is slidingly set on the box body. A second spring is sleeved on the outside of the T-shaped rod, and a driving block for driving the connecting plate to rise is equidistantly arranged around the outside of the cylinder.

[0010] Optionally, the driving block is configured as an arc-shaped plate-like component with an inclined surface on one side, and the driving block is fixedly connected to the cylinder.

[0011] Optionally, a rubber ring is provided at the bottom of the air intake duct.

[0012] Optionally, the drive assembly includes a motor fixedly connected to the outside of the box, the output shaft of the motor extends into the box and is fixedly connected to a drive gear, the inner wall of the cylinder is equidistantly surrounded by teeth that cooperate with the drive gear, and a pressure sensor is provided on the side of the opening away from the rotating shaft, and the pressure sensor is in contact with the arc panel.

[0013] This embodiment of the present application provides a method for measuring carbon emissions from electric energy, including:

[0014] When in use, connect the external exhaust pipe to the air inlet pipe, and connect the air outlet pipe to the external vacuum pump. The vacuum pump extracts the exhaust gas introduced into the box through the air inlet pipe. After the exhaust gas passes through the filter to remove impurities, it enters the air outlet pipe and is then extracted to the outside. When the exhaust gas passes through the meter, the meter measures the carbon emissions and then transmits them to the backend.

[0015] As impurities on the filter continue to accumulate, the impurities will press the filter down. When the impurities accumulate too much, the drive assembly drives the cylinder to rotate, causing the rotating shaft, the arc panel and the filter to rotate, so that the filter with accumulated impurities is switched with the clean filter. When the arc panel with the clean filter moves to the point of contact with the air intake pipe, it will be squeezed, causing the rotating shaft to rotate and pull the torsion spring to twist and deform it. When the arc panel with the filter with accumulated impurities leaves the air intake pipe, the deformed torsion spring releases its force, driving the rotating shaft and the arc panel to rotate until the filter leaves the opening. After the switch is completed, the drive assembly stops driving.

[0016] When there are too many impurities accumulated on the replaced filter, the driving component drives the cylinder to rotate, so that the previously replaced filter with accumulated impurities can cooperate with the dissolving component to dissolve the impurities on its surface. Then, with the movement of the arc panel, the arc panel collides with the convex block. After the arc panel collides with the convex block, with the movement of the arc panel, the arc panel drives the rotating shaft to rotate, so that the torsion spring torsional deformation generates a force. When the arc panel separates from the convex block, the deformed torsion spring releases the force to drive the rotating shaft and the arc panel to quickly reset, so that the arc panel hits the inner wall of the opening, thereby generating vibration, and shaking the dissolved impurities off the filter.

[0017] As the arc panel continues to separate from the bumps, the filter screen vibrates continuously, which eventually shakes off the impurities and cleans the filter screen. The shaken impurities fall into the discharge pipe below and onto the closing plate. The closing plate can be pulled open to clean out the impurities inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] FIG1 shows a schematic structural diagram of an electric energy carbon emission metering device according to an embodiment of the present application;

[0019] FIG2 shows a schematic cross-sectional view of an electric energy carbon emission metering device according to an embodiment of the present application;

[0020] FIG3 shows a structural diagram 1 of a part of the structure of an embodiment of the present application;

[0021] FIG4 shows a second structural diagram of a part of the structure of an embodiment of the present application;

[0022] In the figure: 1. Box body; 2. Air inlet pipe; 3. Cylinder; 4. Rotating shaft; 5. Arc panel; 6. Filter; 7. Mounting frame; 8. Meter; 9. Air outlet pipe; 10. Arc frame; 11. Bump; 12. Squeeze box; 13. Arc rod; 14. Press block; 15. Support frame; 16. Nozzle; 17. Hose; 18. Storage box; 19. Straw; 20. Gear; 21. Rack; 22. T-bar; 23. Connecting plate; 24. Drive block; 25. Motor; 26. Drive gear; 27. Teeth; 28. Pressure sensor; 29. ​​Closing plate; 30. Liquid adding pipe. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the present application, the present application is described in detail below in conjunction with the accompanying drawings and specific embodiments. Obviously, the embodiments described are only a part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making any creative efforts are within the scope of protection of the present application.

[0024] An electric energy carbon emission metering device provided in an embodiment of the present application, as shown in Figures 1 to 4, includes a box body 1, an air intake pipe 2 is provided on the top of the box body 1, a cylinder 3 is rotatably installed between the inner walls on both sides of the box body 1, an opening is equidistantly opened on the outside of the cylinder body 3, a rotating shaft 4 is rotatably installed in the opening, both ends of the rotating shaft 4 are sleeved with torsion springs, and the two ends of the torsion spring are respectively fixedly connected to the rotating shaft 4 and the inner wall of the opening, the outer sleeve of the rotating shaft 4 is fixedly provided with an arc panel 5 matching the opening, a mounting port is provided in the middle of the arc panel 5, a filter screen 6 is fixedly connected in the mounting port, a mounting bracket 7 is fixedly connected to the inside of the box body 1 and located inside the cylinder 3, and a meter is equidistantly provided inside the mounting bracket 7 8. The meter 8 is a metering device for measuring carbon emissions in the relevant technology. The meter 8 can transmit the measured carbon emissions to the background to help the staff understand the carbon emissions. An air outlet pipe 9 is fixedly connected to the inner wall of one side of the box body 1. The air outlet pipe 9 is located directly below the mounting frame 7. A driving component for driving its rotation is provided on the cylinder 3. An arc frame 10 is fixedly connected to the inner walls of both sides of the box body 1. A dissolving component for dissolving impurities on the filter screen 6 is provided between the two arc frames 10. A protrusion 11 is equidistantly provided on the side of the arc frame 10 close to the cylinder 3. A discharge pipe is provided at the bottom of the box body 1 and below the arc frame 10. A closing plate 29 is slidably installed at the bottom of the discharge pipe.

[0025] When in use, connect the external exhaust pipe to the air inlet pipe 2, connect the air outlet pipe 9 to the external air pump, and extract the exhaust gas introduced into the box body 1 through the air inlet pipe 2 through the air pump. The exhaust gas passes through the filter 6 to filter out impurities and enters the air outlet pipe 9, and is then extracted to the outside. When the exhaust gas passes through the meter 8, the meter 8 measures the carbon emission and then transmits it to the background. As the impurities on the filter 6 continue to accumulate, the impurities will press the filter 6 down. When the impurities accumulate too much, the exhaust gas will be driven out. The dynamic component drives the cylinder 3 to rotate (it should be noted that the cylinder 3 rotates in the clockwise direction in Figure 2), which drives the rotating shaft 4, the arc panel 5 and the filter 6 to rotate, so that the filter 6 with accumulated impurities is switched with the clean filter 6. When the arc panel 5 with the clean filter 6 moves to the point of contact with the air intake pipe 2, it will be squeezed to drive the rotating shaft 4 to rotate and pull the torsion spring to twist it. When the arc panel 5 with the filter 6 with accumulated impurities leaves the air intake pipe 2, the deformed torsion spring releases its force to drive the rotating shaft 4, After the filter screen 6 is replaced, the filter 6 is cleaned, and the impurities are finally removed.

[0026] As shown in Figures 2 to 4, the dissolving component includes an extrusion box 12 fixedly connected between the two arc-shaped frames 10. The extrusion box 12 is arranged in an arc shape. A piston is provided inside the extrusion box 12. The top of the piston is fixedly connected to a pressure block 14 through an arc-shaped rod 13. The outer sleeve of the arc-shaped rod 13 is provided with a first spring. The top of the pressure block 14 is symmetrically fixedly connected to a support frame 15. A nozzle 16 is rotatably installed between the two support frames 15. The outer side of the nozzle 16 is equidistantly provided with spray holes. The bottom of the extrusion box 12 is connected to the nozzle 16 through a hose 17. A rotating assembly for driving the rotation of the nozzle 16 is provided outside the nozzle 16. A storage box 18 is fixedly connected between the two arc-shaped frames 10. The interior of the storage box 18 is filled with detergent. The bottom of the extrusion box 12 is connected to the storage box 18 through a straw 19. A one-way valve is provided in the straw 19 and the spray hole. A liquid adding pipe 30 connected to the outside of the storage box 18 is provided. The spring coefficient of the torsion spring is greater than the spring coefficient of the first spring.

[0027] After the arc panel 5 rotates with the cylinder 3 until it contacts the pressure block 14, the force of the torsion spring makes the arc panel 5 maintain its original state, so that the arc panel 5 presses the pressure block 14 to drive the arc rod 13 and the piston to descend, and at the same time compresses the first spring to deform it to generate a force. With the movement of the piston, the detergent in the extrusion box 12 is squeezed out. At this time, the one-way valve in the suction pipe 19 is closed, and the detergent enters the nozzle 16 through the hose 17, pushes open the one-way valve in the spray hole and sprays out, so that the detergent is sprayed onto the filter 6. At the same time, the rotating assembly drives the nozzle 16 to rotate, so that the spray hole rotates downward continuously, so that the position of the sprayed detergent can be changed, so that the detergent can be evenly sprayed on the entire surface of the filter 6. When the pressure block 14 cannot move, as the arc panel 5 descends, it deflects itself, driving the rotating shaft 4 to rotate and pulling the torsion spring to deform it to generate a force, so that the arc panel 5 is separated from the pressure block 14. When the arc panel 5 is separated from the pressure block 14, the first spring releases the force to drive the pressure block 14 to reset, thereby resetting the piston. When the piston rises and resets, the detergent in the storage box 18 will be sucked into the squeeze box 12. At this time, the one-way valve in the suction pipe 19 is opened, and the one-way valve in the spray hole is closed. As the piston rises, the detergent in the storage box 18 is continuously sucked into the squeeze box 12 for replenishment. When the arc panel 5 is separated from the pressure block 14, the torsion spring releases the force to drive the rotating shaft 4 and the arc panel 5 to rotate and reset.

[0028] As shown in FIG3 and FIG4 , the rotating assembly includes gears 20 fixedly mounted on both sides of the nozzle 16 , and a rack 21 cooperating with the gears 20 is fixedly connected to the outer side of the arc frame 10 .

[0029] When the pressing block 14 descends, it drives the support frame 15 and the nozzle 16 to descend. At the same time, the gear 20 descends and the rack 21 rotates, thereby driving the nozzle 16 to rotate downward, and then driving the spray hole to rotate to change the direction of the cleaning agent sprayed, so that the cleaning agent can be evenly sprayed on the entire filter 6.

[0030] As shown in Figure 4, a T-shaped rod 22 is symmetrically and slidingly installed on the top of the box body 1. The bottom of the T-shaped rod 22 extends into the box body 1 and is fixedly connected to a connecting plate 23. The connecting plate 23 is fixedly connected to the air intake pipe 2. The air intake pipe 2 is slidingly set on the box body 1. A second spring is sleeved on the outside of the T-shaped rod 22, and a driving block 24 for driving the connecting plate 23 to rise is equidistantly arranged around the outside of the cylinder 3.

[0031] The rotation of the cylinder 3 drives the driving block 24 to rotate, so that the driving block 24 pushes the connecting plate 23 upward, thereby driving the T-shaped rod 22 and the intake pipe 2 to move accordingly, compressing the second spring to deform it and generate a force. Subsequently, during the rotation of the cylinder 3, due to the support of the driving block 24 on the connecting plate 23 and the intake pipe 2, the bottom of the intake pipe 2 does not contact the filter 6, so that when the filter 6 rotates, impurities on the surface of the filter 6 will not be scraped off and will not remain at the bottom of the intake pipe 2, thereby avoiding affecting the clean filter 6 that is about to be switched. When the driving block 24 separates from the connecting plate 23, the clean filter 6 is located below the intake pipe 2, and the second spring drives the connecting plate 23 and the intake pipe 2 to reset, pressing the filter 6 so that it completely enters the opening.

[0032] As shown in FIG3 , the driving block 24 is configured as an arc-shaped plate-like component with an inclined surface on one side, and the driving block 24 is fixedly connected to the cylinder 3 .

[0033] When the driving block 24 rotates, it can cooperate with the inclined surface to squeeze the connecting plate 23 to make it rise.

[0034] As shown in FIG3 , a rubber ring is provided at the bottom of the air intake pipe 2 .

[0035] This can improve the fit between the contact surface of the air intake pipe 2 and the filter 6, so that the exhaust gas can be better introduced into the filter 6.

[0036] As shown in Figures 2 to 4, the drive assembly includes a motor 25 fixedly connected to the outside of the box body 1. The output shaft of the motor 25 extends into the box body 1 and is fixedly connected to a drive gear 26. The inner wall of the cylinder 3 is equidistantly surrounded by teeth 27 that cooperate with the drive gear 26. A pressure sensor 28 is provided on the side of the opening away from the rotating shaft 4, and the pressure sensor 28 is in contact with the arc panel 5.

[0037] When too much impurities accumulate on the filter 6, the filter 6 will be driven to rotate downward to press the pressure sensor 28. When the pressure exceeds the preset value of the pressure sensor 28, the pressure sensor 28 controls the motor 25 to start so that its output shaft drives the drive gear 26 to rotate, thereby cooperating with the teeth 27 to drive the cylinder 3 to rotate. When the next filter 6 is located below the air intake pipe 2, the motor 25 stops operating.

[0038] The method for measuring carbon emissions using the electric energy carbon emission metering device as described above includes the following steps S1-S4.

[0039] S1. When in use, connect the external exhaust pipe to the air inlet pipe 2, connect the air outlet pipe 9 to the external vacuum pump, and use the vacuum pump to extract the exhaust gas introduced into the box 1 through the air inlet pipe 2. The exhaust gas passes through the filter 6 to filter out impurities and enters the air outlet pipe 9, and is then extracted to the outside. When the exhaust gas passes through the meter 8, the meter 8 measures the carbon emissions and then transmits it to the background.

[0040] S2. As impurities on the filter screen 6 continue to accumulate, the impurities will press the filter screen 6 down. When the impurities accumulate too much, the driving assembly drives the cylinder 3 to rotate, driving the rotating shaft 4, the arc panel 5 and the filter screen 6 to rotate, so that the filter screen 6 with accumulated impurities is switched with the clean filter screen 6. When the arc panel 5 with the clean filter screen 6 moves to the point of conflict with the air intake pipe 2, it will be squeezed, causing the rotating shaft 4 to rotate and pull the torsion spring to twist it. When the arc panel 5 with the filter screen 6 with accumulated impurities leaves the air intake pipe 2, the deformed torsion spring releases the force to drive the rotating shaft 4 and the arc panel 5 to rotate until the filter screen 6 leaves the opening. After the switching is completed, the driving assembly stops driving.

[0041] S3. When the replaced filter screen 6 accumulates too many impurities, the driving component drives the cylinder 3 to rotate, so that the previously replaced filter screen 6 with accumulated impurities can cooperate with the dissolving component to dissolve the impurities on its surface. Then, as the arc panel 5 moves, it collides with the protrusion 11. After the arc panel 5 collides with the protrusion 11, as it moves, the arc panel 5 drives the rotating shaft 4 to rotate, causing the torsion spring to torsion deform and generate a force. When the arc panel 5 separates from the protrusion 11, the deformed torsion spring releases the force to drive the rotating shaft 4 and the arc panel 5 to quickly reset, causing the arc panel 5 to hit the inner wall of the opening, generating vibration, and shaking the dissolved impurities off the filter screen 6.

[0042] S4. As the arc panel 5 continuously separates from the protrusion 11, the filter screen 6 vibrates continuously, so that the impurities are eventually shaken off, thereby cleaning the filter screen 6. The shaken impurities fall into the discharge pipe below and onto the closing plate 29. The closing plate 29 can be opened to clean out the impurities inside.

[0043] Working principle: When in use, connect the external exhaust gas discharge pipe with the air inlet pipe 2, connect the air outlet pipe 9 with the external air extractor, and extract the exhaust gas introduced into the box body 1 through the air inlet pipe 2 through the air extractor. After the exhaust gas passes through the filter 6 to filter out impurities, it enters the air outlet pipe 9 and is then extracted to the outside. When the exhaust gas passes through the meter 8, the meter 8 measures the carbon emissions and then transmits it to the background. As the impurities on the filter 6 continue to accumulate, the impurities will press the filter 6 down. When the impurities accumulate too much, the filter 6 will be driven to rotate downward to press the pressure sensor 28. When the pressure exceeds the pressure sensor 28, the exhaust gas will enter the air outlet pipe 9 and be extracted to the outside. After the preset value, the pressure sensor 28 controls the motor 25 to start and make its output shaft drive the driving gear 26 to rotate, thereby cooperating with the teeth 27 to drive the cylinder 3 to rotate. When it rotates to the next filter screen 6 located below the intake pipe 2, the motor 25 stops working and the cylinder 3 rotates, driving the rotating shaft 4, the arc panel 5 and the filter screen 6 to rotate, so that the filter screen 6 with accumulated impurities and the clean filter screen 6 are switched. The rotation of the cylinder 3 drives the driving block 24 to rotate so that the connecting plate 23 is pushed upward, thereby driving the T-shaped rod 22 and the intake pipe 2 to move accordingly, compressing the second spring to deform it and generate a force. Subsequently, during the rotation of the cylinder 3, The support of the driving block 24 on the connecting plate 23 and the air intake pipe 2 makes the bottom of the air intake pipe 2 not contact the filter screen 6, so that the impurities on the surface of the filter screen 6 will not be scraped off and will not remain at the bottom of the air intake pipe 2 when the filter screen 6 rotates, thereby avoiding affecting the clean filter screen 6 that is about to be switched. When the driving block 24 is separated from the connecting plate 23, the clean filter screen 6 is located below the air intake pipe 2, and the second spring drives the connecting plate 23 and the air intake pipe 2 to return to the original position, pressing the filter screen 6 to fully enter the opening. Similarly, when the replaced filter screen 6 accumulates too much impurities, the cylinder body 3 is continued to be driven to rotate, so that the previously replaced filter screen 6 with accumulated impurities moves accordingly. After the arc panel 5 equipped with the previously replaced filter screen 6 with accumulated impurities rotates with the cylinder body 3 until it conflicts with the pressure block 14, the force of the torsion spring makes the arc panel 5 maintain its original state, so that the arc panel 5 presses the pressure block 14 to drive the arc rod 13 and the piston to descend, and at the same time The first spring is compressed to deform and generate a force. With the movement of the piston, the detergent in the extrusion box 12 is squeezed out. At this time, the one-way valve in the suction pipe 19 is closed, and the detergent enters the nozzle 16 through the hose 17, pushes the one-way valve in the spray hole and sprays out. When the pressure block 14 descends, it drives the support frame 15 and the nozzle 16 to descend. At the same time, the gear 20 descends and the rack 21 rotates, thereby driving the nozzle 16 to rotate downward, and then driving the spray hole to rotate and change the direction of the detergent sprayed, so that the detergent can be evenly sprayed on the entire filter 6. When the pressure block 14 cannot move, as the arc panel 5 descends, it deflects itself and drives the rotating shaft 4 to rotate, pulling the torsion spring to deform and generate a force, so that the arc panel 5 is separated from the pressure block 14. When the arc panel 5 is separated from the pressure block 14, the first spring releases its force and drives the pressure block 14 to reset, thereby realizing the reset of the piston. When the piston rises and resets,The cleaning agent in the storage box 18 will be sucked into the squeeze box 12. At this time, the one-way valve in the suction pipe 19 is opened, and the one-way valve in the spray hole is closed. As the piston rises, the cleaning agent in the storage box 18 is continuously sucked into the squeeze box 12 for replenishment. When the arc panel 5 is separated from the pressure block 14, the torsion spring releases the force to drive the shaft 4 and the arc panel 5 to rotate and reset. Then, as the arc panel 5 moves, it contacts the protrusion 11. After the arc panel 5 contacts the protrusion 11, as it moves, the arc panel 5 drives the shaft 4 to rotate, causing the torsion spring to release the force to drive the shaft 4 and the arc panel 5 to rotate and reset. The torsion spring generates a force. When the arc panel 5 separates from the protrusion 11, the deformed torsion spring releases the force, driving the rotating shaft 4 and the arc panel 5 to quickly reset, causing the arc panel 5 to hit the inner wall of the opening, generating vibrations, and shaking the dissolved impurities off the filter screen 6. As the arc panel 5 continues to contact and separate from the protrusion 11, the filter screen 6 continues to vibrate, eventually shaking off the impurities, achieving the cleaning of the filter screen 6. The shaken impurities fall into the discharge pipe below and onto the closing plate 29. The closing plate 29 can be pulled open to clean out the impurities inside.

[0044] The present application can realize the cleaning of the filter, and at the same time can evenly spray the cleaning agent on the filter, so that some impurities can be dissolved, making it easier to separate these impurities from the filter, and then cooperate with the continuous vibration of the filter to separate the impurities from the filter, thereby achieving a good cleaning of the filter.

[0045] In addition, the present application can lift the air intake duct while switching to clean the filter, so that impurities on the surface of the filter will not be scraped off when the filter rotates and will not remain at the bottom of the air intake duct, thereby avoiding affecting the clean filter that is about to be switched.

[0046] The above is a detailed introduction to the electric energy carbon emission metering device and method provided in this application. For general technicians in this field, based on the ideas of the embodiments of this application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on this application.

Claims

1. An electric energy carbon emission metering device, comprising a box (1), an air intake duct (2) is provided on the top of the box (1), a cylinder (3) is rotatably mounted between the inner walls on both sides of the box (1), an opening is equidistantly arranged around the outer side of the cylinder (3), a rotating shaft (4) is rotatably mounted in the opening, both ends of the rotating shaft (4) are sleeved with torsion springs, the two ends of the torsion spring are respectively fixedly connected to the rotating shaft (4) and the inner wall of the opening, an arc panel (5) matching the opening is fixedly sleeved on the outside of the rotating shaft (4), an installation opening is provided in the middle of the arc panel (5), a filter screen (6) is fixedly connected in the installation opening, and an installation filter (6) is fixedly connected inside the box (1) and inside the cylinder (3) The mounting frame (7) is provided with a metering device (8) at equal intervals inside the mounting frame (7); an air outlet pipe (9) is fixedly connected to the inner wall of one side of the box body (1); the air outlet pipe (9) is located directly below the mounting frame (7); a driving component for driving the cylinder body (3) to rotate is provided on the cylinder body (3); curved frames (10) are fixedly connected to the inner walls of both sides of the box body (1); a dissolving component for dissolving impurities on the filter screen (6) is provided between the two curved frames (10); protrusions (11) are equidistantly provided on one side of each curved frame (10) close to the cylinder body (3); a discharge pipe is provided at the bottom of the box body (1) and below the curved frame (10); a closing plate (29) is slidably installed at the bottom of the discharge pipe.

2. The electric energy carbon emission metering device according to claim 1, wherein: The dissolving assembly comprises an extrusion box (12) fixedly connected between the two arc-shaped frames (10), the extrusion box (12) is arranged in an arc shape, a piston is arranged inside the extrusion box (12), the top of the piston is fixedly connected to a pressure block (14) via an arc-shaped rod (13), the outer part of the arc-shaped rod (13) is sleeved with a first spring, the top of the pressure block (14) is symmetrically fixedly connected to a support frame (15), a nozzle (16) is rotatably installed between the two support frames (15), and the outer side of the nozzle (16) is equidistantly provided with a nozzle. The bottom of the extrusion box (12) is connected to the nozzle (16) through a hose (17), and a rotating assembly for driving the nozzle (16) to rotate is provided outside the nozzle (16). A storage box (18) is fixedly connected between the two arc-shaped frames (10), and the interior of the storage box (18) is filled with a cleaning agent. The bottom of the extrusion box (12) is connected to the storage box (18) through a suction pipe (19), and a one-way valve is provided in the suction pipe (19) and the nozzle hole. The outside of the storage box (18) is provided with a liquid filling pipe (30) connected to the outside.

3. The electric energy carbon emission metering device according to claim 2, wherein: The rotating assembly comprises gears (20) fixedly sleeved on both sides of the nozzle (16), and a rack (21) matched with the gear (20) is fixedly connected to the outer side of each arc-shaped frame (10).

4. The electric energy carbon emission metering device according to claim 1, wherein: A T-shaped rod (22) is symmetrically and slidably mounted on the top of the box body (1); the bottom of the T-shaped rod (22) extends into the box body (1) and is fixedly connected to a connecting plate (23); the connecting plate (23) is fixedly connected to an air intake pipe (2); the air intake pipe (2) is slidably arranged on the box body (1); a second spring is sleeved on the outside of the T-shaped rod (22); and a driving block (24) for driving the connecting plate (23) to rise is equidistantly arranged around the outside of the cylinder body (3).

5. The electric energy carbon emission metering device according to claim 4, wherein: The driving block (24) is configured as an arc-shaped plate-shaped component with an inclined surface on one side, and the driving block (24) is fixedly connected to the cylinder (3).

6. The electric energy carbon emission metering device according to claim 5, wherein: A rubber ring is provided at the bottom of the air intake pipe (2).

7. The electric energy carbon emission metering device according to claim 1, wherein: The driving assembly comprises a motor (25) fixedly connected to the outside of the housing (1); the output shaft of the motor (25) extends into the housing (1) and is fixedly connected to a driving gear (26); teeth (27) cooperating with the driving gear (26) are equidistantly arranged around the inner wall of the cylinder (3); a pressure sensor (28) is arranged on the side of the opening away from the rotating shaft (4); and the pressure sensor (28) contacts the arc panel (5).

8. A method for measuring carbon emissions using the electric energy carbon emission metering device as described in any one of claims 1 to 7, comprising: When in use, the external exhaust pipe is connected to the air inlet pipe (2), and the air outlet pipe (9) is connected to the external air pump. The exhaust gas introduced into the box (1) through the air inlet pipe (2) is extracted by the air pump. The exhaust gas passes through the filter (6) to filter out impurities and then enters the air outlet pipe (9), and is then extracted to the outside. When the exhaust gas passes through the meter (8), the meter (8) measures the carbon emission and then transmits it to the background. As impurities on the filter (6) continue to accumulate, the impurities will press the filter (6) downward. When the impurities accumulate too much, the drive assembly drives the cylinder (3) to rotate, thereby driving the rotating shaft (4) and the arc panel (5). and the filter screen (6) rotates, so that the filter screen (6) with accumulated impurities is switched with the clean filter screen (6). When the arc panel (5) with the clean filter screen (6) moves to contact with the air intake pipe (2), it is squeezed so as to drive the rotating shaft (4) to rotate and pull the torsion spring to twist and deform. When the arc panel (5) with the filter screen (6) with accumulated impurities leaves the air intake pipe (2), the deformed torsion spring releases the force to drive the rotating shaft (4) and the arc panel (5) to rotate until the filter screen (6) leaves the opening. After the switching is completed, the driving component stops driving. When too much impurities are accumulated on the replaced filter (6), the driving component drives the cylinder (3) to rotate, so that the previously replaced filter (6) with accumulated impurities can cooperate with the dissolving component to dissolve the impurities on its surface, and then the arc panel (5) moves so that the arc panel (5) contacts the protrusion (11). After the arc panel (5) contacts the protrusion (11), the arc panel (5) drives the rotating shaft (4) to rotate as the arc panel (5) moves, so that the torsion spring is twisted and deformed to generate a force. When the arc panel (5) separates from the protrusion (11), the deformed torsion spring releases the force to drive the rotating shaft (4) and the arc panel (5) to quickly reset, so that the arc panel (5) hits the inner wall of the opening, so as to generate vibration, so that the dissolved impurities are shaken off the filter (6); As the arc panel (5) is continuously separated from the protrusion (11), the filter screen (6) is continuously vibrated, so that the impurities are eventually shaken off, thereby cleaning the filter screen (6). The shaken off impurities fall into the discharge pipe below and onto the closing plate (29). The closing plate (29) can be opened to clean out the impurities inside.

Images