Gas reaction device with built-in heating pipeline

Abstract

The utility model belongs to the technical field of gas reaction, and particularly relates to a pipeline built-in heating gas reaction device which comprises a lead, a DC plug and a heating wire arranged in a wet pipeline of the gas reaction device, pipeline connecting pieces are arranged at an inlet and an outlet of the wet pipeline, and the pipeline connecting pieces are used for leading the heating wire out of the wet pipeline; and outside the wet pipeline, the heating wire is connected with one end of the wire, and the other end of the wire is connected with the DC plug. According to the gas reaction device disclosed by the utility model, the heating wire can directly heat the wet pipeline, and heated water vapor can be directly discharged, so that the water vapor in the wet pipeline can be thoroughly removed.

Description

Technical Field

[0001] This utility model belongs to the field of gas reaction technology, specifically relating to a gas reaction device with built-in heating in a pipeline. Background Technology

[0002] With the booming development of research and application in clean energy, air pollutant control, and carbon dioxide reduction, gas-solid phase photocatalytic reaction equipment has become a core research tool, playing a key role in carbon dioxide reduction and photocatalytic degradation of gaseous pollutants.

[0003] During the operation of this type of equipment, the proportion of humid air in the gas path becomes a crucial factor affecting reaction investigation. When the equipment operates in a high-humidity environment for extended periods, water vapor easily condenses in the gas path. Traditional purging methods are insufficient to completely remove condensed water droplets from the pipelines. These residual water droplets have a significant negative impact on reaction efficiency, potentially hindering gas transport and interfering with the chemical reaction process. Furthermore, they increase the difficulty and cost of equipment maintenance, hindering long-term stable operation and the efficient conduct of related research. Utility Model Content

[0004] Therefore, this utility model provides a gas reaction device with built-in heating in the pipeline to solve the problem that water vapor in the gas path of current gas reaction devices is difficult to completely remove.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A gas reaction device with built-in heating in a pipeline, comprising:

[0007] Wires, DC plug, and heating wires installed inside the wet circuit of the gas reaction device;

[0008] Pipe connectors are provided at the inlet and outlet of the wet circuit, and the pipe connectors are used to lead the heating wire out of the wet circuit.

[0009] Outside the wet circuit, the heating wire is connected to one end of the wire, and the other end of the wire is connected to the DC plug.

[0010] Preferably, the gas reaction device with built-in heating in the pipeline further includes:

[0011] A power adapter, which is connected to the DC plug.

[0012] Preferably, the gas reaction device with built-in heating in the pipeline further includes:

[0013] An infrared thermometer installed on a gas reaction device.

[0014] Preferably, in the gas reaction device, the wire is welded to the heating wire.

[0015] Preferably, in the gas reaction device, the pipe connector is a PTFE tee.

[0016] The present invention, by adopting the above technical solution, has at least the following beneficial effects:

[0017] It is understood that the gas reaction device with built-in heating in the pipeline shown in this utility model includes: a wire, a DC plug, and a heating wire disposed inside the wet circuit of the gas reaction device; pipe connectors are provided at the inlet and outlet of the wet circuit, and the pipe connectors are used to lead the heating wire out of the wet circuit; outside the wet circuit, the heating wire is connected to one end of the wire, and the other end of the wire is connected to the DC plug. In the gas reaction device shown in this utility model, the heating wire can directly heat the wet circuit, and the heated water vapor can be directly discharged, thus completely removing water vapor from the wet circuit.

[0018] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit the present invention. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of a gas reaction device with built-in heating in a pipeline, as shown in an exemplary embodiment of this utility model;

[0021] Figure 2 This is a schematic diagram illustrating the relationship between the gas path heating temperature and voltage, as shown in an exemplary embodiment of this utility model. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Figure 1 This is a schematic diagram illustrating an exemplary embodiment of the present invention of a gas reaction device with built-in heating in a pipeline. Figure 1 The labels in the diagram are: gas reaction device 100, pipe connector 101, DC plug 102, and wet circuit 103.

[0024] See Figure 1 A gas reaction device with built-in heating in a pipeline is provided, comprising:

[0025] The device includes a wire, a DC plug, and a heating wire disposed inside the wet circuit of the gas reaction device; pipe connectors are provided at the inlet and outlet of the wet circuit for leading the heating wire out of the wet circuit; outside the wet circuit, the heating wire is connected to one end of the wire, and the other end of the wire is connected to the DC plug.

[0026] In practice, firstly, select a heating wire of appropriate specifications based on the size and shape of the wet circuit pipeline of the gas reaction device. Insert the heating wire into one end of the wet circuit pipeline and gradually push it along the inside of the pipeline until the heating wire covers the entire section of the pipeline that needs to be heated, ensuring that the heating wire is evenly distributed within the pipeline to achieve a good heating effect.

[0027] Install pipe fittings at the inlet and outlet of the wet circuit. Pass both ends of the heating wire through the pre-drilled holes in the pipe fittings, allowing the heating wire to be smoothly led out of the wet circuit, while ensuring a tight connection between the pipe fittings and the wet circuit to prevent gas leakage.

[0028] Outside the wet circuit, securely connect the heating wire to one end of the lead wire, ensuring good electrical performance at the connection point, reducing resistance, and preventing overheating and energy loss. The other end of the lead wire is then connected to the DC plug.

[0029] The DC plug connects to an external adjustable power supply, which regulates the voltage to control the heating temperature of the gas circuit.

[0030] Understandably, by installing a heating wire inside the wet circuit piping and leading it out using pipe connectors, combined with the connection method of wires and DC plugs, a simple and effective built-in pipe heating system is constructed. This structural design allows the heating wire to directly heat the wet circuit piping, effectively solving the problem of water vapor condensation in the piping due to high humidity operation. Furthermore, the installation process is relatively simple, and it has strong applicability, adaptable to the wet circuit piping structure of different types of gas reaction devices.

[0031] In another embodiment, the gas reaction device with built-in heating in the pipeline further includes:

[0032] A power adapter, which is connected to the DC plug.

[0033] In this embodiment, a power adapter compatible with the DC plug is selected. The output plug of the power adapter is inserted into the DC plug, ensuring a tight connection and good contact. The power adapter is set and adjusted according to the required heating temperature of the gas reaction apparatus and the power parameters of the heating wire to output appropriate DC voltage and current.

[0034] The addition of a power adapter provides a stable DC power supply for the entire heating system. By adjusting the output voltage of the power adapter, the heating temperature of the heating wire can be precisely controlled to meet the temperature requirements of the gas reaction device under different reaction conditions, further improving the system's flexibility and controllability. It also helps to extend the service life of the heating wire and the entire device, ensuring the safety, stability, and efficiency of the heating process.

[0035] In another embodiment, the gas reaction device with built-in heating in the pipeline further includes:

[0036] An infrared thermometer installed on a gas reaction device.

[0037] In this embodiment, an infrared thermometer is installed at a suitable location within the gas reaction apparatus. A fixed position is selected to accurately measure the temperature of the heating area of ​​the heating wire or the gas path, ensuring that the infrared thermometer's probe is clearly aligned with the target area and is unaffected by other heat sources or interference. Preferably, the infrared thermometer can be connected to a corresponding data acquisition or display device for real-time monitoring and recording of temperature data.

[0038] The installation of an infrared thermometer enables real-time monitoring of the heating temperature of the gas reaction apparatus. Operators can promptly understand the heating status based on the data fed back by the thermometer, determine whether the heating system is working properly, and whether the expected heating temperature has been reached. This helps to identify and adjust problems in a timely manner, ensuring the accuracy and stability of the experimental or production process, improving the reliability and safety of the entire gas reaction apparatus, and providing data support for optimizing the heating process.

[0039] Simultaneously, when the infrared thermometer and power adapter are used together, the infrared thermometer can be used to test the relationship between the gas path heating temperature and voltage. In an exemplary embodiment, the relationship between the gas path heating temperature and voltage is described below. Figure 2 .

[0040] In another embodiment, the gas reaction device has the wires welded to the heating wires.

[0041] Using a welding connection method makes the connection between the wire and the heating wire more robust and reliable. Compared with other connection methods, it can effectively reduce contact resistance and reduce energy loss and heat generation at the connection point. This not only improves the energy efficiency of the heating system but also enhances the stability and safety of the entire device, ensuring that the heating wire can stably receive electrical energy and convert it into heat energy, thereby achieving effective heating of the wet circuit pipeline of the gas reaction device.

[0042] In another embodiment, the gas reaction device has a PTFE tee connector.

[0043] At the inlet and outlet of the wet piping, select appropriate PTFE tees based on the pipe size and connection requirements. Connect the PTFE tee to the wet piping using methods such as threaded connections, welding, or sealant, ensuring a tight connection to prevent gas leakage. During installation, pay attention to the direction and position of the PTFE tee to facilitate the smooth routing of the heating wire. Pass the heating wire through the corresponding channel of the PTFE tee and secure and seal it appropriately to ensure the heating wire is not damaged during routing and that the gas-tight performance of the PTFE tee is not compromised.

[0044] Using PTFE tees as pipe fittings offers numerous advantages. Their excellent chemical stability ensures long-term connection reliability. Furthermore, the superior sealing properties of PTFE tees effectively prevent gas leakage, guaranteeing the normal operation of gas reaction equipment and the safety of experimental or production processes. In addition, the structural design of PTFE tees facilitates the lead-out and installation of heating wires, making the construction of the entire heating system more convenient and faster, thus improving the assembly efficiency of the device.

[0045] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

[0046] It is understood that the same or similar parts in the above embodiments can be referred to each other, and the contents not described in detail in some embodiments can be referred to the same or similar contents in other embodiments.

[0047] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A gas reaction device with built-in pipeline heating, characterized in that, include: Wires, DC plug, and heating wires installed inside the wet circuit of the gas reaction device; Pipe connectors are provided at the inlet and outlet of the wet circuit, and the pipe connectors are used to lead the heating wire out of the wet circuit. Outside the wet circuit, the heating wire is connected to one end of the wire, and the other end of the wire is connected to the DC plug.

2. The gas reaction device with built-in heating in the pipeline according to claim 1, characterized in that, Also includes: A power adapter, which is connected to the DC plug.

3. The gas reaction device with built-in heating in the pipeline according to claim 2, characterized in that, Also includes: An infrared thermometer installed on a gas reaction device.

4. The gas reaction apparatus according to claim 1, characterized in that, The wire is welded to the heating wire.

5. The gas reaction apparatus according to claim 1, characterized in that, The pipe connector is a PTFE tee.

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