A continuous monitoring and collecting device for flue gas detection

By designing the fan and flue structure in the flue gas detection device and combining it with a solar-powered information integration transmitter, the problems of monitoring instability and data delay in complex environments were solved, achieving efficient and stable flue gas detection and data transmission.

CN224552831UActive Publication Date: 2026-07-24LULIANG UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LULIANG UNIV
Filing Date
2025-08-25
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing flue gas detection devices exhibit fluctuating monitoring accuracy in complex flue gas environments, poor long-term operational stability, and data transmission delays, affecting the timeliness of supervision and process optimization.

Method used

A continuous monitoring and acquisition device for flue gas detection was designed, including a main flue, a diverter, a secondary flue, an information integration transmitter, a solar panel, a mounting frame, a fan, and a fan frame. The fan accelerates the flow of flue gas, the secondary flue divides the flue gas, the information integration transmitter processes the data quickly, and the solar panel provides power to ensure stable operation of the device.

Benefits of technology

It achieves efficient flue gas circulation, improves detection accuracy, reduces data transmission delay, extends equipment lifespan, and ensures timely environmental supervision and production optimization.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of continuous monitoring collection device for flue gas detection, it is related to detection collection instrument technical field, including main smoke pipe, flow director, secondary smoke pipe, information integration transmitter, solar panel, mounting bracket, fan and fan frame;The inside of the main smoke pipe is equipped with six sets of threaded round holes on both sides, the outside of the flow director is equipped with a set of round holes on six sets of connecting frames, and the outside connecting frame of the flow director is fastened and connected in the inside of the main smoke pipe on upside;Fan frame middle is equipped with a set of round holes, fan bottom is equipped with a set of round head, and fan bottom is fastened and connected in fan frame middle part;The upper portion of mounting bracket one side is equipped with a set of threaded round holes, and the side of secondary smoke pipe is equipped with a set of connecting plates;Setting fan can quickly exhaust fume, prolong life;Set up smoke pipe shunt small amount of smoke dust detection, guarantee detection rod accuracy;Set information integration transmitter and solar panel, ensure stable operation and data transmission in time.
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Description

Technical Field

[0001] This utility model belongs to the field of detection and acquisition equipment technology, and more specifically, it relates to a continuous monitoring and acquisition device for flue gas detection. Background Technology

[0002] During industrial production, large amounts of flue gas are emitted into the atmosphere. This flue gas often contains various pollutants such as sulfur dioxide, nitrogen oxides, and particulate matter, posing a serious threat to the environment and human health. Industries such as thermal power plants, chemical plants, and cement plants are major sources of flue gas emissions. With the comprehensive improvement of environmental awareness and increasingly stringent environmental regulations, the supervision of industrial flue gas emissions is constantly being strengthened. Against this backdrop, accurate and timely monitoring of flue gas emissions has become particularly important. Continuous monitoring and acquisition devices for flue gas detection have emerged as a result. As key equipment in the field of environmental monitoring, they can collect and monitor various pollutants in flue gas in real time and continuously. By analyzing the data collected by these devices, environmental protection departments can effectively supervise the flue gas emissions of enterprises, and enterprises themselves can optimize production processes based on the data, reduce pollutant emissions, and help achieve environmental protection goals.

[0003] Based on the above, the development of high-performance continuous monitoring and data acquisition devices for flue gas detection has become an urgent need in the industry. Such devices must balance the accuracy and continuity of monitoring data, adapt to complex flue gas environments, and provide reliable data support through stable operation. This not only meets the stringent requirements of environmental regulations but also provides technical support for enterprises' green production transformation, promoting the coordinated development of industrial emission reduction and ecological protection. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a continuous monitoring and acquisition device for flue gas detection, which solves the problems of flue gas environment leading to fluctuations in monitoring accuracy, poor long-term operational stability, and data transmission delays in some scenarios, affecting the timeliness of supervision and process optimization.

[0005] This utility model discloses a continuous monitoring and data acquisition device for flue gas detection, which is achieved through the following specific technical means: A continuous monitoring and acquisition device for flue gas detection includes a main flue, a flow guide, a secondary flue, an information integration transmitter, a solar panel, a mounting frame, a fan, and a fan frame. The main flue has six sets of threaded circular holes on each of its upper and lower sides. The flow guide has six sets of connecting brackets on its outer side, each with a set of circular holes, and these connecting brackets are fastened to the upper side of the main flue by screws. The fan frame has a set of circular holes in its center, and the fan has a set of circular heads at its bottom, with the bottom of the fan fastened to the center of the fan frame. The mounting frame has a set of threads on one side of its upper part. The secondary flue has a set of connecting plates on one side, and a set of circular holes on the connecting plates. The connecting plates are fastened to the upper part of the mounting frame by screws. The information integration transmitter has two sets of circular holes on each side of its bottom. The mounting frame has four sets of threaded circular holes on its lower rear side, and the information integration transmitter is fastened to the lower rear side of the mounting frame by screws. The information integration transmitter has a set of T-shaped grooves on its top. The solar panel has a set of T-shaped blocks on its bottom, and the bottom of the solar panel is snapped onto the top of the information integration transmitter.

[0006] Furthermore, a blade connector is fastened to the upper rotating shaft of the fan, and six sets of square grooves are provided on the outside of the blade connector. Six sets of fan blades are fitted into the square grooves on the outside of the blade connector. The fan frame is fastened to the lower side of the main flue by screws.

[0007] Furthermore, the main smoke pipe has three sets of threaded holes on one side, and a branch smoke pipe is fastened to the main smoke pipe on one side by screws. The secondary smoke pipe has three sets of threaded round holes on one side, and a branch smoke pipe is fastened to the branch smoke pipe on one side by screws.

[0008] Furthermore, a set of circular holes is provided on one side of the information integration transmitter, and a set of detection rods is fastened to the circular holes on one side of the information integration transmitter. A set of circular holes is provided on one side of the secondary smoke pipe, and the head of the detection rod is snapped into the circular hole on one side of the secondary smoke pipe.

[0009] Furthermore, the main smoke pipe and the secondary smoke pipe are connected through a branch smoke pipe.

[0010] Furthermore, a set of through-connecting grooves is provided on one side of the mounting bracket.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model can quickly exhaust smoke by setting up a fan, preventing smoke and dust from staying inside the device for a long time and extending the service life of the device.

[0012] 2. This utility model can separate a small amount of smoke and dust for detection by setting a smoke distribution tube, thus preventing a large amount of smoke and dust from reducing the detection accuracy of the detection rod.

[0013] 3. This utility model, by setting up an information integration transmitter and a solar panel, ensures stable operation of the device by providing continuous power from solar energy. The information integration transmitter quickly processes and transmits data, reducing transmission delays and ensuring the timeliness of monitoring and process optimization. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of the present invention.

[0015] Figure 2 This is a schematic diagram of the internal structure of the main body of this utility model.

[0016] Figure 3 This is a schematic diagram of the connection cross-sectional structure of the flow guide device of this utility model.

[0017] Figure 4 This is a cross-sectional structural diagram of the information integration transmitter device of this utility model.

[0018] Figure 5 This is a cross-sectional structural schematic diagram of the fan device of this utility model.

[0019] Figure 6 This is a cross-sectional structural schematic diagram of the smoke distribution pipe device of this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Main flue; 2. Flow guide; 3. Branch flue; 4. Secondary flue; 5. Information integration transmitter; 6. Solar panel; 7. Mounting bracket; 8. Fan; 9. Detection rod; 801. Fan frame; 802. Fan blade; 803. Blade connector. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] Example

[0023] As attached Figure 1 To be continued Figure 6 As shown: This utility model provides a continuous monitoring and acquisition device for flue gas detection, including a main flue pipe 1, a flow guide 2, a secondary flue pipe 4, an information integration transmitter 5, a solar panel 6, a mounting bracket 7, a fan 8, and a fan frame 801. The main flue pipe 1 has six sets of threaded circular holes on each of its upper and lower sides. The flow guide 2 has one set of circular holes on each of its six connecting brackets on its outer side, and the connecting brackets on the outer side of the flow guide 2 are fastened to the upper side of the main flue pipe 1 by screws. The fan frame 801 has one set of circular holes in its middle, and the fan 8 has one set of circular heads at its bottom, with the bottom of the fan 8 fastened to the middle part of the fan frame 801. The mounting bracket 7... A set of threaded round holes is provided on the upper part of one side, a set of connecting plates is provided on one side of the secondary smoke pipe 4, and a set of round holes is provided on the connecting plate on one side of the secondary smoke pipe 4. The connecting plate on one side of the secondary smoke pipe 4 is fastened to the upper part of one side of the mounting bracket 7 by screws; two sets of round holes are provided on each side of the bottom of the information integration transmitter 5, and four sets of threaded round holes are provided on the lower rear side of the mounting bracket 7. The information integration transmitter 5 is fastened to the lower rear side of the mounting bracket 7 by screws; a set of T-shaped grooves is provided on the top of the information integration transmitter 5, and a set of T-shaped blocks is provided on the bottom of the solar panel 6. The bottom of the solar panel 6 is snapped onto the top of the information integration transmitter 5.

[0024] The fan 8 has a blade connector 803 fastened to the upper shaft, and the blade connector 803 has six square slots on its outer side. Six fan blades 802 are fitted into the square slots on the outer side of the blade connector 803. The fan frame 801 is fastened to the lower side of the main flue 1 by screws. The square slot design facilitates quick disassembly and maintenance of the fan blades 802. The coordinated rotation of the six fan blades 802 can enhance the exhaust power, ensure efficient flue gas circulation, and reduce internal dust accumulation.

[0025] The main smoke pipe 1 has three sets of threaded holes on one side, and the main smoke pipe 1 is fastened to the distribution smoke pipe 3 by screws. The secondary smoke pipe 4 has three sets of threaded round holes on one side, and the secondary smoke pipe 4 is fastened to the distribution smoke pipe 3 by screws. The screw connection method of the three sets of threaded holes makes the assembly of the main smoke pipe 1, the distribution smoke pipe 3 and the secondary smoke pipe 4 more stable and convenient for disassembly and maintenance. The distribution smoke pipe 3 can accurately divert the flue gas to ensure that the amount of flue gas entering the secondary smoke pipe 4 is appropriate, thus ensuring the detection accuracy of the detection rod 9.

[0026] The information integration transmitter 5 has a set of circular holes on one side, and a set of detection rods 9 are fastened to the circular holes on one side of the information integration transmitter 5. The secondary flue pipe 4 has a set of circular holes on one side, and the head of the detection rods 9 is snapped into the circular holes on the side of the secondary flue pipe 4. This connection method ensures that the detection rods 9 and the information integration transmitter 5 are firmly connected, ensuring stable data transmission. The head of the detection rods 9 is snapped into the secondary flue pipe 4, which can directly contact the flue gas, collect data accurately in real time, and improve detection efficiency and result reliability.

[0027] The main smoke pipe 1 and the secondary smoke pipe 4 are connected by a branch smoke pipe 3. A large amount of flue gas from the main smoke pipe 1 is introduced into the secondary smoke pipe 4 through the branch smoke pipe 3, which not only ensures the normal exhaust of the main smoke pipe 1, but also allows the detection rod 9 in the secondary smoke pipe 4 to come into contact with the flue gas. The through design makes the flue gas flow continuous, ensuring that the detection data can reflect the true state of the flue gas in the main smoke pipe 1.

[0028] The mounting bracket 7 has a set of through-connection slots on one side. The through-connection slots facilitate the fixing of the mounting bracket 7 to the flue gas emission equipment or wall using bolts and other connectors, ensuring stable installation and convenient disassembly. At the same time, it provides reliable support for the entire device, ensuring that components such as the main flue pipe 1 and the secondary flue pipe 4 are in a stable working position.

[0029] The specific usage and function of this embodiment are as follows: In this invention, the device is fixed to the industrial flue gas emission area via the through-connection groove of the mounting bracket 7, and the main flue pipe 1 is connected to the main flue gas channel. The guide vane 2 is fixed to the upper side inside the main flue pipe 1 with screws to regulate and guide the incoming flue gas. The fan 8 is installed on the lower side inside the main flue pipe 1 via the fan frame 801, and the fan blades 802, which are attached to the upper blade connector 803, operate to accelerate flue gas flow and prevent dust accumulation. One side of the main flue pipe 1 is connected to the secondary flue pipe 4 via a branch flue pipe 3, diverting a small amount of flue gas to the secondary flue pipe 4. The head of the detection rod 9 on one side of the information integration transmitter 5 is inserted into the secondary flue pipe 4 to detect the diverted flue gas, preventing a large amount of dust from affecting accuracy. The detection data is transmitted to the information integration transmitter 5, processed, and transmitted in real time. The solar panel 6 is attached to the top of the information integration transmitter 5 for continuous power supply. All components are securely connected by screws or clips to achieve continuous flue gas monitoring, ensuring efficient environmental supervision and production optimization, while extending the device's service life.

[0030] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

Claims

1. A continuous monitoring and data acquisition device for flue gas detection, characterized in that: Includes main flue (1), flow guide (2), secondary flue (4), information integration transmitter (5), solar panel (6), mounting bracket (7), fan (8) and fan frame (801); The main flue (1) has six sets of threaded round holes on each of its upper and lower sides. The guide (2) has a set of round holes on each of its six connecting brackets on its outer side. The guide (2) is fastened to the upper side of the main flue (1) by screws. The fan frame (801) has a set of round holes in the middle. The fan (8) has a set of round heads at its bottom. The bottom of the fan (8) is fastened to the middle part of the fan frame (801). The mounting bracket (7) has a set of threaded round holes on one side. The secondary flue (4) has a set of connecting plates on one side. A set of circular holes is provided on the side connecting plate. The connecting plate on one side of the secondary smoke pipe (4) is fastened to the upper part of the side of the mounting bracket (7) by screws. Two sets of circular holes are provided on each side of the bottom of the information integration transmitter (5). Four sets of threaded circular holes are provided on the lower rear side of the mounting bracket (7). The information integration transmitter (5) is fastened to the lower rear side of the mounting bracket (7) by screws. A set of T-shaped grooves is provided on the top of the information integration transmitter (5). A set of T-shaped blocks is provided on the bottom of the solar panel (6). The bottom of the solar panel (6) is snapped onto the top of the information integration transmitter (5).

2. The continuous monitoring and acquisition device for flue gas detection as described in claim 1, characterized in that: The upper shaft of the fan (8) is fastened with a blade connector (803), and the outer side of the blade connector (803) is provided with six sets of square grooves, and six sets of fan blades (802) are clamped in the square grooves on the outer side of the blade connector (803). The fan frame (801) is fastened to the lower side of the main flue (1) by screws.

3. The continuous monitoring and acquisition device for flue gas detection as described in claim 1, characterized in that: The main smoke pipe (1) has three sets of threaded holes on one side, and the main smoke pipe (1) is fastened to the distribution smoke pipe (3) by screws on one side. The secondary smoke pipe (4) has three sets of threaded round holes on one side, and the secondary smoke pipe (4) is fastened to the distribution smoke pipe (3) by screws on one side.

4. The continuous monitoring and acquisition device for flue gas detection as described in claim 1, characterized in that: The information integration transmitter (5) has a set of circular holes on one side, and a set of detection rods (9) are fastened to the circular holes on one side of the information integration transmitter (5). The secondary smoke pipe (4) has a set of circular holes on one side, and the head of the detection rods (9) is clamped to the circular holes on one side of the secondary smoke pipe (4).

5. The continuous monitoring and acquisition device for flue gas detection as described in claim 1, characterized in that: The main smoke pipe (1) and the secondary smoke pipe (4) are connected by a branch smoke pipe (3).

6. The continuous monitoring and acquisition device for flue gas detection as described in claim 1, characterized in that: The mounting bracket (7) has a set of through-connecting grooves on one side.