Carbon emission monitoring device
Patent Information
- Application Number
- CN202521150461.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-06
- Publication Date
- 2026-10-20
- Estimated Expiration
- 2035-06-06
AI Technical Summary
加工厂中的烟气不仅温度高、还含有固体颗粒杂质,高温烟气通过碳排放监测仪内部,时间一久容易影响使用寿命和监测准确度,固体颗粒杂质对监测结果存在干扰,无法监测出准确的数值,所以在监测时就需要进行多次,影响工作效率
[0008]与现有技术相比,本实用新型的有益效果是:本实用新型提供的碳排放监测装置,可对高温烟气进行高效降温,并可去除烟气中的固体颗粒杂质,不影响空气过滤器、颗粒计数器和碳排放监测仪的工作效率和使用寿命,保证了碳排放监测效率和监测准确度。
Smart Images

Figure CN224873566U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of carbon emission technology, and in particular to a carbon emission monitoring device. Background Technology
[0002] Carbon emissions refer to the average amount of greenhouse gases emitted during the production, transportation, use, and recycling of a product. To control carbon emissions, carbon emission monitors can be used to monitor the carbon emissions of processing plants in real time. This is mainly done by collecting flue gas emitted from each processing plant to determine the carbon dioxide content. However, the flue gas from processing plants is not only high-temperature but also contains particulate impurities. Over time, the high-temperature flue gas passing through the carbon emission monitor can affect its lifespan and monitoring accuracy. The particulate impurities also interfere with the monitoring results, making it impossible to obtain accurate values. Therefore, multiple monitoring cycles are required, impacting work efficiency. In view of this, we designed a carbon emission monitoring device to solve the above technical problems. Utility Model Content
[0003] The purpose of this invention is to disclose a carbon emission monitoring device that can efficiently cool high-temperature flue gas and remove solid particulate impurities from the flue gas without affecting the working efficiency and service life of the air filter, particle counter, and carbon emission monitor, thus ensuring the efficiency and accuracy of carbon emission monitoring.
[0004] To achieve the above objectives, this utility model provides a carbon emission monitoring device, including an air pump, an air filter, and a carbon emission monitor installed sequentially on an exhaust pipe; a cooling water tank is provided between the air pump and the air filter, and the exhaust pipe portion located between the air pump and the air filter is immersed in the cooling water tank, with the exhaust pipe in the cooling water tank arranged in a meandering manner.
[0005] In some implementations, a particulate counter is also included, which is located between the air filter and the carbon emission monitor.
[0006] In some implementations, a plate heat exchanger connected to the cooling water tank is also included.
[0007] In some embodiments, the cooling water tank is provided with several support rods, and the exhaust pipe is supported by the support rods to form a meandering arrangement.
[0008] Compared with the prior art, the beneficial effects of this utility model are: the carbon emission monitoring device provided by this utility model can efficiently cool high-temperature flue gas and remove solid particulate impurities in the flue gas without affecting the working efficiency and service life of the air filter, particle counter and carbon emission monitor, thus ensuring the efficiency and accuracy of carbon emission monitoring. Attached Figure Description
[0009] Figure 1 This is a schematic diagram of the carbon emission monitoring device shown in this utility model. Detailed Implementation
[0010] The present invention will now be described in detail with reference to the embodiments shown in the accompanying drawings. However, it should be noted that these embodiments are not intended to limit the present invention. Equivalent transformations or substitutions in function, method, or structure made by those skilled in the art based on these embodiments are all within the protection scope of the present invention.
[0011] like Figure 1 The carbon emission monitoring device shown includes an air pump 2, an air filter 4, and a carbon emission monitor 6, which are installed sequentially on the exhaust pipe 1.
[0012] Air filter 4 filters the flue gas, removing solid particulate impurities and ensuring the accuracy of carbon emission monitoring instrument 7. It also includes a particle counter 5 installed on the exhaust pipe 1, located between air filter 4 and carbon emission monitoring instrument 6. The flue gas filtered by air filter 4 passes through particle counter 4 to check the number of particles in the flue gas, facilitating the periodic replacement of the air filter element. The carbon emission monitoring instrument 6 monitors the carbon dioxide content in the gas.
[0013] A cooling water tank 3 is provided between the air pump 2 and the air filter 4, and the cooling water tank 3 is filled with water 30. The exhaust pipe 1 located between the air pump 2 and the air filter 4 is partially immersed in the cooling water tank 3, which can cool the high-temperature flue gas in the exhaust pipe 1 and prevent the high-temperature flue gas from directly entering the air filter 4, the particulate counter 5 and the carbon emission monitor 6, thereby affecting their service life and working efficiency.
[0014] The exhaust pipe 1 located in the cooling water tank 3 is arranged in a meandering pattern 11, which extends the length of the exhaust pipe 1 in the cooling water tank 3 and prolongs the cooling time of the high-temperature flue gas in the cooling water tank 3, greatly improving the cooling efficiency and cooling effect of the high-temperature flue gas. The cooling water tank 3 is provided with several support rods 8, and the exhaust pipe 1 is supported by the support rods 8 to form a meandering pattern 11.
[0015] It also includes a plate heat exchanger 7 connected to the cooling water tank 3. Under the action of a water pump (not shown), the water in the cooling water tank 3 is drawn into the plate heat exchanger 7 for circulation and cooling. This is common knowledge and will not be elaborated upon.
[0016] The carbon emission monitoring device provided by this utility model can efficiently cool high-temperature flue gas and remove solid particulate impurities from the flue gas without affecting the working efficiency and service life of the air filter 4, particle counter 5 and carbon emission monitor 6, thus ensuring the efficiency and accuracy of carbon emission monitoring.
[0017] The detailed descriptions listed above are merely specific descriptions of feasible implementation methods of this utility model, and are not intended to limit the scope of protection of this utility model. All equivalent implementation methods or modifications made without departing from the spirit of this utility model should be included within the scope of protection of this utility model.
[0018] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A carbon emission monitoring device, characterized in that, It includes an air pump (2), an air filter (4) and a carbon emission monitor (6) installed sequentially on the exhaust pipe (1); a cooling water tank (3) is provided between the air pump (2) and the air filter (4), and the exhaust pipe (1) located between the air pump (2) and the air filter (4) is partially immersed in the cooling water tank (3), and the exhaust pipe (1) located in the cooling water tank (3) is arranged in a meandering (11) manner.
2. The carbon emission monitoring device according to claim 1, characterized in that, It also includes a particulate counter (5) installed on the exhaust pipe (1), the particulate counter (5) being located between the air filter (4) and the carbon emission monitor (6).
3. The carbon emission monitoring device according to claim 1, characterized in that, It also includes a plate heat exchanger (7) connected to the cooling water tank (3).
4. The carbon emission monitoring device according to claim 1, characterized in that, The cooling water tank (3) is provided with several support rods (8), and the exhaust pipe (1) is supported by the support rods (8) to form a meandering arrangement (11).