Carbon emission reduction waste gas cooling treatment device

By introducing a stirring component and a reciprocating component into the exhaust gas cooling device, the uniform mixing of cooling water and high-temperature gas is promoted, which solves the problem of poor heat dissipation effect of existing devices and achieves efficient exhaust gas cooling and improved stability.

CN223909862UActive Publication Date: 2026-02-13ZHONGYUN CARBONHUI (BEIJING) ENERGY TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520037199.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-08
Publication Date
2026-02-13
Estimated Expiration
2035-01-08

AI Technical Summary

Technical Problem

Existing high-temperature exhaust gas cooling devices have simple structures and cannot effectively dissipate heat, resulting in poor cooling performance.

Method used

A carbon emission reduction exhaust gas cooling treatment device was designed, comprising a cooling chamber, a stirring assembly, and a reciprocating assembly. The stirring rod and stirring blades promote heat exchange between cooling water and high-temperature gas, and the reciprocating assembly enhances the stirring effect, breaking the thermal boundary layer to improve heat exchange efficiency.

Benefits of technology

It achieves efficient exhaust gas cooling, improves heat exchange efficiency, cools high-temperature gases faster, meets stricter environmental standards, and significantly enhances device stability and heat dissipation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a carbon emission reduction waste gas cooling treatment device which comprises a cooling bin, a gas path pipe is arranged in the cooling bin, a gas inlet is formed in the upper end of the gas path pipe, a gas outlet is formed in the right side of the lower end of the gas path pipe, and a one-way valve assembly is arranged in the gas outlet. A stirring assembly is arranged in the middle of the upper end of the cooling bin, a reciprocating assembly is installed on the upper surface of the cooling bin, the reciprocating assembly is arranged, a rotating motor is turned on, a crank is driven to rotate, then a hinged connecting rod is driven to move through the crank, and therefore the hinged connecting rod drives a driving motor to move up and down; and the stirring assembly moving up and down can promote flowing and mixing of the cooling water, so that heat exchange between the cooling water and the high-temperature gas is more sufficient. The uniform and dynamic stirring mode is beneficial to breaking a thermal boundary layer, improving the heat exchange efficiency and enabling the high-temperature gas to be cooled more quickly.
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Description

TECHNICAL FIELD

[0001] The utility model relates to waste gas cooling technical field, concretely is a kind of carbon emission reduction waste gas cooling treatment device. BACKGROUND

[0002] Carbon emission reduction waste gas mainly refers to the discharge containing carbon dioxide (CO2) and other greenhouse gases generated in the process of industrial production, transportation, energy consumption etc.. These waste gases are one of the main reasons leading to global climate change and greenhouse effect intensification.

[0003] In the utility model discloses a high-temperature waste gas cooling treatment device discloses a kind of high-temperature waste gas cooling treatment device, including treatment box, the inner wall of treatment box is sealingly fixedly connected with partition, the partition divides the inside of treatment box into cooling chamber and two parts of purification chamber, cooling chamber is filled with cooling liquid, cooling chamber inner bottom is fixedly connected with cooling pipe, the inner wall of cooling pipe is fixedly connected with air inlet pipe, the other end of air inlet pipe is arranged to penetrate the side wall of treatment box, the other end of cooling pipe is fixedly connected with exhaust pipe, the upper end of exhaust pipe is arranged to penetrate the upper end of partition, the inner wall of cooling chamber is symmetrically embedded with two semiconductor refrigeration pieces, stirring mechanism is installed on the treatment box.In the utility model, high-temperature waste gas enters into cooling pipe through air inlet pipe, since cooling liquid wraps cooling pipe, high-temperature waste gas will quickly exchange heat with cooling liquid, thereby the high-temperature waste gas is rapidly cooled, and cooling effect is better, but the above-mentioned device structure is relatively simple, cannot effectively radiate waste gas, for this purpose, we propose a kind of carbon emission reduction waste gas cooling treatment device. UTILITARIAN CONTENT

[0004] The utility model aims at providing a kind of carbon emission reduction waste gas cooling treatment device to solve the problems raised in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of carbon emission reduction waste gas cooling treatment device, including cooling bin:

[0006] The cooling bin is internally provided with gas path pipe, and the upper end of gas path pipe is provided with air inlet, and the lower end right side of gas path pipe is provided with exhaust port, the inside of exhaust port is provided with one-way valve assembly, the upper end middle position of cooling bin is provided with stirring assembly, and the upper surface of cooling bin is installed with reciprocating assembly.

[0007] Preferably, the lower surface of the cooling bin is uniformly provided with three groups of support seats, and the lower end of the three groups of support seats is provided with rubber antiskid block, to strengthen the stability of the device.

[0008] Preferably, the right end of the exhaust port is provided with a mounting ring, and the mounting ring is internally provided with a filter block, to facilitate filtering of the waste gas.

[0009] Preferably, the right end of the exhaust port is provided with a threaded structure, and the inside of the mounting ring is provided with a matching threaded structure on the left side, facilitating the disassembly and assembly of the filter block.

[0010] Preferably, the one-way valve assembly includes a mounting plate installed inside the exhaust port, an active rod inserted in the middle of the mounting plate, a through hole opened on the surface of the mounting plate, a baffle installed at the right end of the active rod, a positioning block installed at the left end of the active rod, and a reset spring sleeved on the outer end of the active rod, with the two ends of the reset spring connected to the mounting plate and the positioning block respectively, preventing gas from entering the gas path pipe from the exhaust port.

[0011] Preferably, the stirring assembly includes a driving motor provided with a stirring rod at the lower end, and multiple groups of stirring blades are uniformly arranged on the outer surface of the stirring rod, facilitating heat dissipation.

[0012] Preferably, the reciprocating assembly includes two groups of mounting strips, each of which is provided with a crank at the upper end of the side close to the other group, and a connecting rod is hingedly arranged between the lower ends of the two cranks, and the connecting rod is hingedly arranged on the upper end of the driving motor, and the rear crank is connected to a rotating motor, enhancing the heat dissipation effect.

[0013] The utility model at least has the following beneficial effects:

[0014] By setting the reciprocating assembly, the rotating motor is turned on to drive the crank to rotate, then the connecting rod is moved by the crank, and the driving motor is moved up and down by the connecting rod, enhancing the stirring effect. The up-and-down stirring assembly can promote the flow and mixing of the cooling water, making the heat exchange between the cooling water and the high-temperature gas more sufficient. This uniform and dynamic stirring method helps to break the thermal boundary layer, improves the heat exchange efficiency, and cools the high-temperature gas faster. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model structural schematic diagram is shown in the figure;

[0016] Figure 2 The utility model cooling bin cross section structure schematic diagram is shown in the figure;

[0017] Figure 3 The utility model disassembly structure schematic diagram is shown in the figure;

[0018] Figure 4 The utility model gas path pipe cross section structure schematic diagram is shown in the figure;

[0019] Figure 5 The utility model one-way valve assembly structure schematic diagram is shown in the figure;

[0020] Figure 6 The utility model stirring assembly structure schematic diagram is shown in the figure;

[0021] Figure 7 It is a schematic view of the reciprocating assembly structure of the utility model.

[0022] In the figure: 1, cooling warehouse; 2, support seat; 3, air path pipe; 4, air inlet; 5, exhaust port; 6, mounting ring; 7, filter block; 8, mounting plate; 9, movable rod; 10, baffle; 11, positioning block; 12, return spring; 13, driving motor; 14, stirring rod; 15, mounting strip; 16, crank; 17, connecting rod; 18, rotating motor. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-7 The utility model provides a kind of technical scheme: a kind of carbon emission reduction exhaust gas cooling treatment device, including cooling warehouse 1:

[0025] Cooling warehouse 1 is internally provided with air path pipe 3, and air path pipe 3 upper end is provided with air inlet 4, and air path pipe 3 lower end right side is provided as exhaust port 5, exhaust port 5 is internally provided with one-way valve assembly, and cooling warehouse 1 upper end middle position is provided with stirring assembly, and cooling warehouse 1 upper surface is provided with reciprocating assembly.

[0026] Three groups of support seats 2 are evenly provided on the lower surface of cooling warehouse 1, and rubber antiskid blocks are provided at the lower ends of the three groups of support seats 2, which can effectively disperse the weight of cooling warehouse 1 and improve the stability of the entire device. The use of rubber antiskid blocks can increase the friction with the ground and prevent the device from sliding or tilting during use.

[0027] Mounting ring 6 is provided at the right end of exhaust port 5, filter block 7 is provided inside mounting ring 6, filter block 7 can effectively intercept particulate matter, impurities and harmful substances in exhaust gas, reduce the emission of these substances, and through filtration treatment, exhaust gas emission can be more clean, which meets more stringent environmental protection standards.

[0028] The right end of the exhaust port 5 is provided with a threaded structure, and the left side of the inner part of the mounting ring 6 is provided with a matching threaded structure. The threaded connection makes the installation process more convenient and fast. The staff only needs to align the exhaust port 5 with the mounting ring 6 according to the predetermined position, and then rotate the mounting ring 6 to complete the connection. When disassembling or replacing parts, the connection can also be easily disconnected by rotating, which is convenient for replacement and cleaning of the filter block 7.

[0029] The one-way valve assembly includes a mounting plate 8 installed inside the exhaust port 5, an active rod 9 inserted in the middle of the mounting plate 8, a through hole is opened on the surface of the mounting plate 8, a baffle 10 is installed at the right end of the active rod 9, a positioning block 11 is installed at the left end of the active rod 9, and a reset spring 12 is sleeved at the outer end of the active rod 9. The two ends of the reset spring 12 are connected with the mounting plate 8 and the positioning block 11 respectively. When the gas flows from the positioning block 11 to the baffle 10, the baffle 10 can be lifted by the gas, so as to unblock the through hole opened on the surface of the mounting plate 8. When the gas flows in the opposite direction, the positioning block 11 can be supported by the reset spring 12, and then the baffle 10 is driven by the active rod 9 to the right end, so that the through hole opened on the surface of the mounting plate 8 is blocked by the baffle 10, preventing the backflow of the gas.

[0030] The stirring assembly includes a driving motor 13, and the lower end of the driving motor 13 is provided with a stirring rod 14, and a plurality of stirring blades are uniformly arranged on the outer surface of the stirring rod 14. The stirring assembly can promote the flow and mixing of the cooling water, so that the cooling water can be more uniformly contacted with the high-temperature gas. This uniform contact helps to improve the heat exchange efficiency and make the high-temperature gas cool down faster, thereby improving the cooling performance of the entire exhaust gas treatment device.

[0031] The reciprocating assembly includes two groups of mounting strips 15, and the upper ends of the two groups of mounting strips 15 are installed on the same side of the crank 16. The lower end of the two groups of crank 16 is hingedly connected with the connecting rod 17, and the lower end of the connecting rod 17 is hingedly connected with the driving motor 13. The rear crank 16 is connected with a rotating motor 18. By opening the rotating motor 18, the crank 16 is driven to rotate, and then the hingedly connected connecting rod 17 is driven to move by the crank 16, so that the driving motor 13 is driven to move up and down by the hingedly connected connecting rod 17, thereby strengthening the stirring effect.

[0032] Working principle: by opening the driving motor 13, the stirring rod 14 is driven to rotate, and then the rotating motor 18 is opened, the crank 16 is driven to rotate, and then the hingedly connected connecting rod 17 is driven to move by the crank 16, so that the driving motor 13 is driven to move up and down by the hingedly connected connecting rod 17, thereby strengthening the stirring effect, thereby accelerating the cooling effect of the exhaust gas.

[0033] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0034] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A carbon emission reduction exhaust gas cooling treatment device, characterized by, Including cooling warehouse (1): The cooling warehouse (1) is internally provided with an air path pipe (3), the upper end of the air path pipe (3) is provided with an air inlet (4), the lower end of the air path pipe (3) is provided with an air outlet (5), the air outlet (5) is internally provided with a one-way valve assembly, the upper end of the cooling warehouse (1) is provided with a stirring assembly, and the upper surface of the cooling warehouse (1) is provided with a reciprocating assembly.

2. The carbon emission reduction exhaust gas cooling treatment device according to claim 1, characterized in that: The lower surface of the cooling warehouse (1) is uniformly provided with three groups of support seats (2), and the lower end of each of the three groups of support seats (2) is provided with a rubber anti-skid block.

3. The carbon emission reduction exhaust gas cooling treatment device of claim 1, wherein: The right end of the air outlet (5) is provided with a mounting ring (6), and the mounting ring (6) is internally provided with a filter block (7).

4. The carbon offset exhaust gas cooling treatment device of claim 1, wherein: The right end of the air outlet (5) is provided with a threaded structure, and the left side of the mounting ring (6) is provided with a threaded structure matched therewith.

5. The carbon offset exhaust gas cooling treatment device of claim 1, wherein: The one-way valve assembly comprises a mounting plate (8) mounted in the air outlet (5), an intermediate position of the mounting plate (8) is provided with a movable rod (9), a through hole is formed in the surface of the mounting plate (8), the right end of the movable rod (9) is provided with a baffle (10), the left end of the movable rod (9) is provided with a positioning block (11), the outer end of the movable rod (9) is provided with a reset spring (12), and the two ends of the reset spring (12) are connected with the mounting plate (8) and the positioning block (11) respectively.

6. The carbon offset exhaust gas cooling treatment device of claim 1, wherein: The stirring assembly comprises a driving motor (13), the lower end of the driving motor (13) is provided with a stirring rod (14), and the outer surface of the stirring rod (14) is uniformly provided with multiple stirring blades.

7. A carbon abatement exhaust gas cooling treatment apparatus according to claim 6, wherein: The reciprocating assembly comprises two groups of mounting strips (15), the upper end of one side of the two groups of mounting strips (15) is provided with a crank (16), the lower end between the two groups of cranks (16) is hingedly provided with a connecting rod (17), the lower end of the connecting rod (17) is hingedly connected to the upper end of the driving motor (13), and the rear side of the crank (16) is connected with a rotating motor (18).

Citation Information

Patent Citations

  • A high-temperature exhaust gas cooling treatment device

    CN220981665U