Carbon emission environment monitoring and metering equipment

Abstract

The invention relates to the technical field of air environment monitoring, in particular to carbon emission environment monitoring and metering equipment which comprises a mounting rod, a monitoring box fixedly connected to the outer wall of the top of the mounting rod, a solar panel fixedly connected to the top end of the mounting rod, a storage battery fixedly connected to the interior of the monitoring box, and a data processing module arranged on the outer wall of the monitoring box. A display screen is arranged on the side wall of the data processing module and embedded in the outer wall of the monitoring box, an air inlet pipe is fixedly connected to the top of the monitoring box, and a shielding disc is fixedly connected to the top of the air inlet pipe. Compared with the prior art, dust and other impurities in carbon dioxide can be continuously and effectively removed, the stability and high precision of the infrared sensor and the electrochemical sensor are ensured, meanwhile, the situation that one sensor breaks down or is interfered by environmental changes is avoided, the other sensor can still ensure the validity of data, and the detection accuracy is improved. And the influence of errors on monitoring results is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of air environment monitoring, and in particular to a carbon emission environment monitoring and metering device. Background Art

[0002] As global climate change becomes increasingly serious, carbon dioxide (CO 2 ) As the main component of greenhouse gases, it has become the focus of attention of governments and environmental protection organizations. In order to effectively mitigate climate change and achieve carbon emission targets, many countries and regions have formulated carbon emission control policies to promote accurate monitoring and statistics of carbon emissions. This requires the establishment of a sound carbon emission monitoring system in the fields of industry, energy, transportation, etc.

[0003] A Chinese patent discloses: a highly effective carbon emission environmental monitoring and metering device, patent announcement number: CN117783429A, which "includes a monitoring body, a box door, a display screen, and a wireless antenna. The front end of the monitoring body is rotatably connected to the side end of the box door, the display screen is installed on the end face of the box door, and the wireless antenna is fixedly connected to the top right side of the monitoring body. The monitoring body includes an exhaust device, a gas collecting structure, a reaction box, a carbon concentration monitoring module, a data analysis module, and a network connection module."

[0004] Although the device uses the vacuum pump air to generate negative pressure to drive the dust and mosquitoes concentrated inside the material guide frame to be sprayed out through the spray pipe, which automatically cleans the filter structure and prevents blockage. However, the monitoring device relies on a single filter to filter impurities such as mosquitoes and dust. However, due to the wide range of dust particle sizes, fine dust particles will still pass through the filter and enter the monitoring mechanism. At the same time, these fine particles are easy to adhere to the sensor surface, especially high-sensitivity sensors. During long-term use, dust accumulation will cause performance degradation, causing sensor drift, false alarms or failures, thereby affecting the monitoring accuracy of the equipment, and may eventually lead to a large error between the monitoring results and the actual carbon emissions, which cannot meet the needs of high-precision monitoring. At the same time, the device only relies on a single monitoring channel for data collection. Under complex environmental conditions or when the interference from pollution sources is more obvious and the monitoring sensor is damaged, single-channel monitoring often cannot effectively deal with sensor errors or failures, resulting in further deviations or instability in the data. Summary of the invention

[0005] In view of this, the purpose of the present invention is to propose a carbon emission environmental monitoring and metering device to solve the problem of incomplete impurity filtration, which leads to performance degradation due to dust accumulation during long-term use, causing sensor drift, false alarm or failure, thereby affecting the monitoring accuracy of the equipment.

[0006] Based on the above-mentioned purpose, the present invention provides a carbon emission environmental monitoring and metering device, including a mounting rod, a monitoring box is fixedly connected to the top outer wall of the mounting rod, a solar panel is fixedly connected to the top of the mounting rod, a battery is fixedly connected to the inside of the monitoring box, a data processing module is provided on the outer wall of the monitoring box, a display screen is provided on the side wall of the data processing module, the display screen is embedded in the outer wall of the monitoring box, an air intake pipe is fixedly connected to the top of the monitoring box, a baffle plate is fixedly connected to the top of the air intake pipe, one end of the air intake pipe passes through the interior of the monitoring box and is fixedly connected to an air suction pump, the air suction pump is fixedly connected to the inner wall of the monitoring box, a filter bin is fixedly connected to the inside of the monitoring box, the output end of the air suction pump is interconnected with the interior of the filter bin, a pretreatment mechanism for filtering the inhaled carbon dioxide is provided inside the filter bin, and a double-tube monitoring mechanism is provided at the bottom of the filter bin to avoid monitoring errors.

[0007] Preferably, the pretreatment mechanism includes two mounting frames fixedly connected to the inner wall of the filter bin, the mounting frame close to the battery side is L-shaped, the inside of the mounting frames are respectively fixedly connected with a first filter screen and a second filter screen, the bottom of the inner wall of the monitoring box is fixedly connected with a water tank, the inside of the water tank is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a first shunt pipe, one end of the first shunt pipe passes through the monitoring box and is fixedly connected with a spray pipe and a water spray pipe, the spray pipe and the water spray pipe are respectively fixedly connected to the inner wall of the monitoring box near the top of the first filter screen and the second filter screen.

[0008] The two gears are connected in a rotationally-rotating manner between the two mounting frames, and two ends of the rotating rod are respectively fixedly connected to a gear, and toothed plates are slidably connected on both sides of the side walls of the two mounting frames near the gear, and the toothed plates are respectively meshed with the gears, and one end of one of the toothed plates is fixedly connected to a telescopic spring, and one end of the telescopic spring is fixedly connected to the inner wall of the filter bin, and the ends of the toothed plates away from each other are fixedly connected to a scraper, and the scrapers are respectively fitted with the first filter screen and the second filter screen. The outer wall of the rotating rod is fixedly connected to a winding roller, and an isolation net is fixedly connected to the interior of the water tank, and a pulling rod is rotatably connected to the top of the isolation net, and a water storage tank is provided at one end of the pulling rod, and a drain pipe is fixedly connected to the bottom of the filter bin, and the top end of the drain pipe is open, and the top end of the drain pipe is connected to the interior of the water tank, and a pull rope is fixedly connected between the winding roller and the pulling rod.

[0009] Preferably, the outer wall of the water tank is connected to a water collecting pipe, the top end of the water collecting pipe is funnel-shaped, and a shielding net is fixedly connected to the top end of the water collecting pipe.

[0010] Preferably, the dual-tube monitoring mechanism includes a dehumidification pipe fixedly connected to the filter bin, the dehumidification pipe and the filter bin are connected to each other, the bottom end of the dehumidification pipe is fixedly connected to a second shunt pipe, the interior of the second shunt pipe is respectively fixedly connected to an infrared sensor and an electrochemical sensor, the side wall of the monitoring box is connected to an exhaust pipe, and one end of the second shunt pipe is respectively fixedly connected to one end of the exhaust pipe.

[0011] Preferably, the interior of the dehumidification tube is fixedly connected to a moisture absorption tube, the interior of the dehumidification tube is rotatably connected to a support rod near the bottom of the moisture absorption tube, the bottom of the support rod is fixedly connected to a servo motor, the interior of the moisture absorption tube is rotatably connected to a honeycomb filling plate, the interior of the honeycomb filling plate is filled with silica gel particles, the output end of the servo motor is fixedly connected to the middle part of the honeycomb filling plate, and the interior of the moisture absorption tube is fixedly connected to a heating rod near the bottom of the honeycomb filling plate.

[0012] Preferably, one end of the water storage tank is at the bottom end of the drain pipe.

[0013] Preferably, the end of the pull rod away from the water tank is heavier than the end of the pull rod close to the water tank.

[0014] Preferably, the moisture absorption tube is made of temperature-resistant stainless steel.

[0015] Preferably, the solar panel is electrically connected to the battery, the data processing module, the display screen, the water pump, the air suction pump, the infrared sensor, the electrochemical sensor, the servo motor and the heating rod.

[0016] Beneficial effects of the present invention: 1. Carbon emission environmental monitoring and metering equipment, in the pretreatment mechanism, the first filter and the second filter are used to filter impurities in the air, and then the dust particles and impurities in the air flow are captured through the spray pipe, and then the second filter is sprayed with water through the water spray pipe to form a multiple filtering mechanism of water curtain, which further adsorbs and removes tiny dust, solid particles and impurities in the air flow, thereby achieving the goal of greatly reducing the impact of dust on infrared sensors and electrochemical sensors, ensuring the stability and high precision of infrared sensors and electrochemical sensors, and solving the problem that fine dust and impurities directly enter the second shunt pipe and adhere to the surface of infrared sensors and electrochemical sensors, which are easily affected by dust accumulation, resulting in performance degradation, drift, false alarm or failure and deviation of monitoring data, which in turn affects the accurate measurement of carbon emissions, and produces a method that can continuously and effectively remove impurities such as dust in carbon dioxide, ensure the stability and high precision of infrared sensors and electrochemical sensors, and avoid the occurrence of such problems.

[0017] 2. Carbon emission environmental monitoring and metering equipment, in the pretreatment mechanism, the pull rod is driven by water to rotate, and the pull rod drives the scraper to scrape off the dust particles on the side walls of the first filter and the second filter that have not been washed away by water, effectively avoiding the clogging of the filter and ensuring the filtration efficiency and stability in long-term use. At the same time, rainwater is collected through the water collection pipe, which not only saves water resources, but also ensures the continuous use of the equipment under different weather conditions, further enhancing the stability and adaptability of the equipment.

[0018] 3. Carbon emission environmental monitoring and metering equipment monitors carbon dioxide through the second shunt tube, infrared sensor and electrochemical sensor in the dual-tube monitoring mechanism. It can not only effectively identify sensor deviation, drift and error, but also avoid one of the sensors from failing or being disturbed by environmental changes. The other sensor can still ensure the validity of the data, thereby further improving the accuracy and reliability of the monitoring data and reducing the impact of errors and failures on the monitoring results. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the monitoring box of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the pretreatment mechanism of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the first filter screen and the second filter screen of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the tooth plate and the scraper of the present invention; Figure 6 For the present invention Figure 5 A in the middle is an enlarged schematic diagram of the three-dimensional structure; Figure 7 It is a schematic diagram of the three-dimensional structure of the pull rod and the water storage tank of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the second shunt pipe of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the honeycomb filling plate and the heating rod of the present invention.

[0021] The markings in the figure are: 1. Mounting rod; 2. Monitoring box; 3. Solar panel; 4. Storage battery; 5. Data processing module; 6. Display screen; 7. Air intake pipe; 8. Shielding plate; 9. Mounting frame; 10. First filter; 11. Second filter; 12. Water tank; 13. Water pump; 14. First shunt pipe; 15. Spray pipe; 16. Water spray pipe; 17. Rotating rod; 18. Gear; 19. Tooth plate; 20. Scraper; 21. Winding roller; 22. Isolation net; 23. Pull rod; 24. Water storage tank; 25. Drain pipe; 26. Pull rope; 27. Water collecting pipe; 28. Shielding net; 29. ​​Air suction pump; 30. Dehumidification pipe; 31. Second diversion pipe; 32. Infrared sensor; 33. Electrochemical sensor; 34. Moisture absorption tube; 35. Support rod; 36. Servo motor; 37. Honeycomb filling plate; 38. Heating rod; 39. Telescopic spring; 40. Filter compartment; 41. Exhaust pipe. DETAILED DESCRIPTION

[0022] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0023] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0024] like Figures 1 to 9As shown, a carbon emission environmental monitoring and metering device includes a mounting rod 1, a monitoring box 2 is fixedly connected to the top outer wall of the mounting rod 1, a solar panel 3 is fixedly connected to the top of the mounting rod 1, a battery 4 is fixedly connected to the inside of the monitoring box 2, a data processing module 5 is arranged on the outer wall of the monitoring box 2, a display screen 6 is arranged on the side wall of the data processing module 5, and the display screen 6 is embedded on the outer wall of the monitoring box 2, an air intake pipe 7 is fixedly connected to the top of the monitoring box 2, a shielding plate 8 is fixedly connected to the top of the air intake pipe 7, one end of the air intake pipe 7 passes through the interior of the monitoring box 2 and is fixedly connected to an air suction pump 29, the air suction pump 29 is fixedly connected to the inner wall of the monitoring box 2, a filter bin 40 is fixedly connected to the inside of the monitoring box 2, the output end of the air suction pump 29 is interconnected with the interior of the filter bin 40, a pretreatment mechanism for filtering the inhaled carbon dioxide is arranged inside the filter bin 40, and a double-tube monitoring mechanism for avoiding monitoring errors is arranged at the bottom of the filter bin 40.

[0025] For further information, see Attachment Figures 2 to 7As shown, the pretreatment mechanism includes two mounting frames 9 fixedly connected to the inner wall of the filter bin 40, the mounting frame 9 near the battery 4 is L-shaped, the inside of the mounting frame 9 is respectively fixedly connected with a first filter screen 10 and a second filter screen 11, a water tank 12 is fixedly connected to the bottom of the inner wall of the monitoring box 2, a water pump 13 is fixedly connected to the inside of the water tank 12, and a first shunt pipe 14 is fixedly connected to the output end of the water pump 13, one end of the first shunt pipe 14 penetrates into the monitoring box 2 and is fixedly connected with a spray pipe 15 and a water spray pipe 16, the spray pipe 15 and the water spray pipe 16 are respectively fixedly connected to the inner wall of the monitoring box 2 near the top of the first filter screen 10 and the second filter screen 11, a rotating rod 17 is rotatably connected between the two mounting frames 9, and gears 18 are respectively fixedly connected at both ends of the rotating rod 17, and tooth plates 19 are slidably connected on both sides of the side walls of the two mounting frames 9 near the gears 18, and the tooth plates 19 are respectively meshed with the gears 18, and one end of one of the tooth plates 19 is fixedly connected with a telescopic spring 39, One end of the telescopic spring 39 is fixedly connected to the inner wall of the filter bin 40, and the ends of the tooth plates 19 that are away from each other are fixedly connected to the scraper 20, and the scraper 20 is respectively attached to the first filter screen 10 and the second filter screen 11. The outer wall of the rotating rod 17 is fixedly connected to the winding roller 21, and the interior of the water tank 12 is fixedly connected to the isolation net 22. The top of the isolation net 22 is rotatably connected to the pull rod 23, and one end of the pull rod 23 is provided with a water storage tank 24. The bottom of the filter bin 40 is fixedly connected to the drain pipe 2 5. One end of the water tank 24 is at the bottom of the drain pipe 25. The end of the pull rod 23 away from the water tank 24 is heavier than the end of the pull rod 23 close to the water tank 24. The top of the drain pipe 25 is open, and the top of the drain pipe 25 is connected to the inside of the water tank 12. A pull rope 26 is fixedly connected between the winding roller 21 and the pull rod 23. The outer wall of the water tank 12 is connected to a water collecting pipe 27. The top of the water collecting pipe 27 is funnel-shaped, and a shielding net 28 is fixedly connected to the top of the water collecting pipe 27. When the pretreatment mechanism is in use, first install the whole device at the position where carbon emission is required, and then start the air suction pump 29. The air suction pump 29 absorbs the external air into the filter chamber 40 through the air intake pipe 7. When the gas enters the filter chamber 40, start the water pump 13. The water pump 13 draws the water inside the water tank 12 into the first branch pipe 14, and then delivers it to the spray pipe 15 and the water spray pipe 16 through the first branch pipe 14. When the water is delivered to the spray pipe 15, the spray pipe 15 will disperse the water into fine water mist. When the carbon dioxide gas passes through, the dust and impurity particles will be captured by the droplets due to inertia and stay on the surface of the small droplets. Then the small droplets drip on the bottom of the filter chamber 40 by gravity and are delivered into the water tank 12 through the drain pipe 25, and then it can be To remove impurities in carbon dioxide, the gas will pass through the first filter 10, and most of the dust particles can be initially filtered through the first filter 10. When the water is transported into the water spray pipe 16, water is sprayed on the surface of the second filter 11 through the water spray pipe 16. The sprayed water will flow from the top of the second filter 11 to the bottom of the second filter 11, thereby forming a water curtain. The gap of the second filter 11 is smaller than the gap of the first filter 10. At this time, the surface of the second filter 11 has a certain adhesion force, which can capture dust and solid particles in the airflow through direct contact. When the airflow passes through the second filter 11, the particles are adsorbed by the water curtain due to the inertia effect and the surface tension of the liquid, and are taken away with the water flow. Through these mechanisms, it can be further The dust and impurities in the gas are effectively removed to improve the accuracy of carbon dioxide monitoring. When some dust and impurities are not washed away by the water flow, the water sprayed through the spray pipe 15 and the water spray pipe 16 will gather at the bottom of the filter bin 40 and flow into the drain pipe 25. The water will first flow into the water storage tank 24. When the water storage tank 24 is full of water, one end of the pull rod 23 will be heavier than the other end. At this time, the pull rod 23 will rotate toward the water storage tank 24. When the pull rod 23 rotates, the pull rope 26 will be pulled. When the pull rope 26 is pulled, the winding roller 21 will be driven to rotate. The winding roller 21 drives the gear 18 to rotate through the rotating rod 17. When the gear 18 rotates, it will drive the tooth plates 19 on both sides of the top of the first filter screen 10 and the second filter screen 11 to move closer to each other. When the tooth plates 19 move closer, It will drive the scraper 20 closer, and then the scraper 20 will scrape the impurities remaining on the first filter 10 and the second filter 11 to the middle part, and then the impurities and dust will be washed away again by the water flow, so as to avoid the first filter 10 and the second filter 11 being blocked after a long period of use, resulting in poor air circulation. Then the water flows into the water tank 12 through the drain pipe 25, and then the water is filtered through the isolation net 22, which not only has the effect of self-cleaning and filtering water, but also can recycle and reuse water, avoiding the waste of water resources. When it rains, open the water collecting pipe 27, and the water collecting pipe 27 collects and filters rainwater through the shape of the top and the shielding net 28, so as to avoid impurities such as leaves falling into the water collecting pipe 27 and causing blockage.The collected water will be filtered through the isolation net 22 and flow into the water tank 12. When the pretreatment mechanism is in use, it will filter the impurities in the air through the first filter net 10 and the second filter net 11, and then pass through the spray pipe 15 to capture the dust particles and impurities in the airflow. Then, water will be sprayed on the second filter net 11 through the water spray pipe 16 to form a multiple filtering mechanism of a water curtain, which can further adsorb and remove tiny dust, solid particles and impurities in the airflow, thereby greatly reducing the influence of dust on the infrared sensor 32 and the electrochemical sensor 33, ensuring the stability and high precision of the infrared sensor 32 and the electrochemical sensor 33, and solving the problem that fine dust and impurities directly enter the second shunt pipe 31 and adhere to the surface of the infrared sensor 32 and the electrochemical sensor 33, which are easily affected. The dust accumulation can cause performance degradation, drift, false alarm or failure, and deviation of monitoring data, which in turn affects the accurate measurement of carbon emissions. It can continuously and effectively remove dust and other impurities in carbon dioxide, ensure the stability and high precision of infrared sensor 32 and electrochemical sensor 33, and avoid the occurrence of such problems. At the same time, the pull rod 23 is driven by water to rotate, and the pull rod 23 drives the scraper 20 to scrape off the dust particles on the side walls of the first filter 10 and the second filter 11 that are not washed away by water, effectively avoiding the clogging of the filter, ensuring the filtration efficiency and stability in long-term use, and collecting rainwater through the water collecting pipe 27, which not only saves water resources, but also ensures the continuous use of the equipment under different weather conditions, further enhancing the stability and adaptability of the equipment.

[0026] For further information, see Attachment Figures 2 to 8As shown, the double-tube monitoring mechanism includes a dehumidification pipe 30 fixedly connected to the filter bin 40, the dehumidification pipe 30 and the filter bin 40 are interconnected, the bottom end of the dehumidification pipe 30 is fixedly connected to a second shunt pipe 31, the interior of the second shunt pipe 31 is respectively fixedly connected to an infrared sensor 32 and an electrochemical sensor 33, the side wall of the monitoring box 2 is connected to an exhaust pipe 41, one end of the second shunt pipe 31 is respectively fixedly connected to one end of the exhaust pipe 41, when the double-tube monitoring mechanism is in use, first the water with impurities removed will enter the dehumidification pipe 30 for dehumidification operation, the dehumidified gas will enter the second shunt pipe 31 respectively, the carbon content in the gas is monitored by the infrared sensor 32 and the electrochemical sensor 33, the infrared sensor 32 measures the gas concentration by the absorption of infrared light of a specific wavelength by gas molecules, and the electrochemical sensor 33 generates electric current through chemical reaction between gas and electrode surface, and the intensity of the electric current is proportional to the gas concentration, so as to provide accurate real-time monitoring and reflect the gas concentration. The monitored data is transmitted to the data processing module 5, and the data is processed by the data processing module 5 and displayed on the display screen 6 for comparison. After monitoring, the gas is discharged from the exhaust pipe 41, and the carbon dioxide is monitored through the second shunt pipe 31, infrared sensor 32 and electrochemical sensor 33 in the double-tube monitoring mechanism, which can not only effectively identify and correct sensor deviation, drift and error, but also avoid one of the sensors from malfunctioning or being disturbed by environmental changes. The other sensor can still ensure the validity of the data, thereby improving the accuracy and reliability of the monitoring data and reducing the impact of errors on the monitoring results.

[0027] For further information, see Attachment Fig. 9 As shown, the interior of the dehumidification tube 30 is fixedly connected to a moisture absorption tube 34, the interior of the dehumidification tube 30 is rotatably connected to a support rod 35 near the bottom of the moisture absorption tube 34, the bottom of the support rod 35 is fixedly connected to a servo motor 36, the interior of the moisture absorption tube 34 is rotatably connected to a honeycomb filling plate 37, the interior of the honeycomb filling plate 37 is filled with silica gel particles, the output end of the servo motor 36 is fixedly connected to the middle part of the honeycomb filling plate 37, the interior of the moisture absorption tube 34 is fixedly connected to a heating rod 38 near the bottom of the honeycomb filling plate 37, and when the gas passes through the honeycomb filling plate 37, the interior of the honeycomb filling plate 37 is filled with silica gel particles. The silica gel particles can absorb moisture in the gas to avoid the situation where the moisture in the gas after impurities are removed affects the monitoring of the infrared sensor 32 and the electrochemical sensor 33. When the honeycomb filling plate 37 is adsorbed, the servo motor 36 is started, and the servo motor 36 drives the honeycomb filling plate 37 to rotate slowly. When the silica gel particles in the honeycomb filling plate 37 pass through the heating rod 38, the heating rod 38 is started. The heating rod 38 emits heat to dry the silica gel passing through the heating rod 38, so that the silica gel particles filled in the honeycomb filling plate 37 are reactivated and absorb moisture in the gas, so that it can be used repeatedly.

[0028] For further information, see Attachment Fig. 9 As shown, the moisture absorption tube 34 is made of temperature-resistant stainless steel. When the moisture absorption tube 34 is made of stainless steel, the heat transfer to the outer shell of the moisture absorption tube 34 is avoided to be scalded when the heating rod 38 is used.

[0029] For further information, see Attachment Figures 1 to 9 As shown, the solar panel 3 and the battery 4, the data processing module 5, the display screen 6, the water pump 13, the air pump 29, the infrared sensor 32, the electrochemical sensor 33, the servo motor 36 and the heating rod 38 are electrically connected. The solar panel 3 absorbs sunlight and converts it into electrical energy, providing the cable requirements for the use of the overall equipment, thereby saving energy costs.

[0030] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0031] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A carbon emission environmental monitoring and metering device, comprising a mounting rod (1), characterized in that: A monitoring box (2) is fixedly connected to the outer wall of the top of the mounting rod (1), a solar panel (3) is fixedly connected to the top of the mounting rod (1), a storage battery (4) is fixedly connected to the interior of the monitoring box (2), a data processing module (5) is arranged on the outer wall of the monitoring box (2), a display screen (6) is arranged on the side wall of the data processing module (5), the display screen (6) is embedded on the outer wall of the monitoring box (2), an air intake pipe (7) is fixedly connected to the top of the monitoring box (2), and a shielding plate is fixedly connected to the top of the air intake pipe (7). (8), one end of the air intake pipe (7) passes through the interior of the monitoring box (2) and is fixedly connected to an air suction pump (29), the air suction pump (29) is fixedly connected to the inner wall of the monitoring box (2), the interior of the monitoring box (2) is fixedly connected to a filter bin (40), the output end of the air suction pump (29) is interconnected with the interior of the filter bin (40), the interior of the filter bin (40) is provided with a pretreatment mechanism for filtering the inhaled carbon dioxide, and the bottom of the filter bin (40) is provided with a double-tube monitoring mechanism for avoiding monitoring errors.

2. A carbon emission environmental monitoring and metering device according to claim 1, characterized in that: The pretreatment mechanism comprises two mounting frames (9) fixedly connected to the inner wall of the filter bin (40), the mounting frame (9) close to the battery (4) being L-shaped, the mounting frame (9) being fixedly connected to the inside of the first filter screen (10) and the second filter screen (11), the bottom of the inner wall of the monitoring box (2) being fixedly connected to a water tank (12), the inside of the water tank (12) being fixedly connected to a water pump (13), the output end of the water pump (13) being fixedly connected to a first shunt pipe (14), one end of the first shunt pipe (14) passing through the monitoring box (2) and being fixedly connected to a spray pipe (15) and a water spray pipe (16), the spray pipe (15) and the water spray pipe (16) being fixedly connected to the inner wall of the monitoring box (2) close to the top of the first filter screen (10) and the second filter screen (11), respectively.

3. A carbon emission environmental monitoring and metering device according to claim 2, characterized in that: A rotating rod (17) is rotatably connected between the two installation frames (9), and gears (18) are fixedly connected to both ends of the rotating rod (17). Tooth plates (19) are slidably connected to both sides of the side walls of the two installation frames (9) near the gears (18), and the tooth plates (19) are respectively meshed with the gears (18). One end of one of the tooth plates (19) is fixedly connected to a telescopic spring (39), and one end of the telescopic spring (39) is fixedly connected to the inner wall of the filter bin (40). The ends of the tooth plates (19) that are away from each other are fixedly connected to scrapers (20), and the scrapers (20) are respectively connected to the first filter screen (1 0) and the second filter screen (11) are fitted together, the outer wall of the rotating rod (17) is fixedly connected to a winding roller (21), the interior of the water tank (12) is fixedly connected to an isolation net (22), the top of the isolation net (22) is rotatably connected to a pulling rod (23), one end of the pulling rod (23) is provided with a water storage tank (24), the bottom of the filter bin (40) is fixedly connected to a drain pipe (25), the top end of the drain pipe (25) is open, the top end of the drain pipe (25) is connected to the interior of the water tank (12), and a pull rope (26) is fixedly connected between the winding roller (21) and the pulling rod (23).

4. A carbon emission environmental monitoring and metering device according to claim 3, characterized in that: The outer wall of the water tank (12) is connected to a water collecting pipe (27), the top end of the water collecting pipe (27) is in the shape of a funnel, and the top end of the water collecting pipe (27) is fixedly connected to a shielding net (28).

5. A carbon emission environmental monitoring and metering device according to claim 4, characterized in that: The double-tube monitoring mechanism comprises a dehumidification pipe (30) fixedly connected to a filter bin (40); the dehumidification pipe (30) and the filter bin (40) are in communication with each other; a second shunt pipe (31) is fixedly connected to the bottom end of the dehumidification pipe (30); an infrared sensor (32) and an electrochemical sensor (33) are respectively fixedly connected inside the second shunt pipe (31); a side wall of the monitoring box (2) is in communication with an exhaust pipe (41); one end of the second shunt pipe (31) is respectively fixedly connected to one end of the exhaust pipe (41).

6. A carbon emission environmental monitoring and metering device according to claim 5, characterized in that: The dehumidification tube (30) is fixedly connected to a moisture absorption tube (34) inside, the dehumidification tube (30) is rotatably connected to a support rod (35) near the bottom of the moisture absorption tube (34), the bottom of the support rod (35) is fixedly connected to a servo motor (36), the moisture absorption tube (34) is rotatably connected to a honeycomb filling plate (37), the honeycomb filling plate (37) is filled with silica gel particles, the output end of the servo motor (36) is fixedly connected to the middle part of the honeycomb filling plate (37), and the moisture absorption tube (34) is fixedly connected to a heating rod (38) near the bottom of the honeycomb filling plate (37).

7. A carbon emission environmental monitoring and metering device according to claim 3, characterized in that: One end of the water storage tank (24) is located at the bottom end of the drain pipe (25).

8. The carbon emission environmental monitoring and metering equipment according to claim 3 is characterized in that: The end of the pulling rod (23) away from the water storage tank (24) is heavier than the end of the pulling rod (23) close to the water storage tank (24).

9. A carbon emission environmental monitoring and metering device according to claim 6, characterized in that: The moisture absorption tube (34) is made of temperature-resistant stainless steel.

10. A carbon emission environmental monitoring and metering device according to claim 6, characterized in that: The solar panel (3) is electrically connected to the storage battery (4), the data processing module (5), the display screen (6), the water pump (13), the air suction pump (29), the infrared sensor (32), the electrochemical sensor (33), the servo motor (36) and the heating rod (38).

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