Intelligent micro-channel reaction combined equipment
By incorporating sealing rings and movable rods into the microchannel reaction assembly, along with gas sensors and controller alarms, the leakage problem at pipe connections is solved, improving the safety and stability of the equipment and ensuring the smooth progress of the reaction process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING TECH UNIV
- Filing Date
- 2025-05-06
- Publication Date
- 2026-05-12
AI Technical Summary
Existing microchannel reaction assembly equipment lacks protection at the connection points of the reaction pipelines during use, leading to leakage and reduced operational stability.
By setting up sealing rings and movable rods, the sealing rings are used to protect and seal the pipe joints, and gas sensors and controller alarms are equipped to monitor and warn of gas leaks in real time. The addition of vertical and horizontal beams increases structural stability.
It improves the safety and stability of microchannel reaction assembly equipment, prevents fluid leakage, ensures the smooth progress of the reaction process, and promptly detects potential gas leaks or the generation of harmful gases.
Smart Images

Figure CN224221319U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of microchannel reaction equipment, and in particular to an intelligent microchannel reaction combination device. Background Technology
[0002] Microchannel reaction assembly equipment is mainly used for chemical reactions and substance synthesis. It has a microchannel structure that enables rapid mixing and precise control, and is one of the commonly used devices in chemical synthesis, biological reaction and other fields.
[0003] Existing microchannel reaction assembly equipment has certain drawbacks in use. First, the coordination between the various reaction channels is crucial in the operation of microchannel reaction assembly equipment. However, microchannel reaction assembly equipment generally lacks protection, which means that it does not have the effect of preventing the reaction channel connection from falling off and leaking, resulting in reduced operational stability. To address this, we propose an intelligent microchannel reaction assembly equipment. Utility Model Content
[0004] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide an intelligent microchannel reaction assembly device. By setting sealing rings and a movable rod, when multiple pipe connections of the device need to be connected to the reaction pipe, a pair of sealing rings are adjusted by the movable rod to protect and seal the pipe connection according to the connection requirements. Furthermore, a sealing plate connected to the inner end of the sealing ring can provide sealing protection at the pipe connection, thus preventing fluid leakage during the reaction process. This improves the safety and stability of the system, avoids the influence of external factors on the reaction conditions, and allows the reaction operation of the microchannel reaction assembly device to be more stable and smooth.
[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:
[0006] An intelligent microchannel reaction assembly device includes a main body, with multiple connecting mechanisms installed at the outer end of the main body and multiple protective mechanisms slidably connected to the inner end of the connecting mechanisms.
[0007] The protective mechanism includes sealing rings, which are symmetrically distributed on the inner side of the connecting mechanism. The sealing rings are evenly distributed, and each sealing ring has a movable rod installed at its rear end. The movable rod has a T-shaped structure and is slidably connected to the inside of the connecting mechanism. The front end of the movable rod passes through and extends to the outside of the connecting mechanism, and a reset ring is sleeved on the outer end of the movable rod.
[0008] By installing a sealing ring and a movable rod, the reaction operation of this microchannel reaction assembly can be made more stable and smooth.
[0009] Furthermore, a guide ring is movably connected to the outer side of the reset ring, and an adjustment groove is provided at the outer end of the guide ring, which is located at the inner end of the connecting mechanism.
[0010] By installing a reset ring, the sealing effect of the sealing ring can be increased.
[0011] Furthermore, a plurality of gas sensors are installed at the inner end of the connecting mechanism, and the gas sensors are signal-connected to a controller.
[0012] By installing gas sensors, potential gas leaks or the generation of harmful gases in the equipment can be detected.
[0013] Furthermore, the controller is located at the outer end of the main body mechanism, and an alarm is movably connected to the outer side of the controller.
[0014] The leak-proof performance of this microchannel reaction assembly can be further enhanced by installing controllers and alarms.
[0015] Furthermore, the main body mechanism includes a base, with a plurality of vertical beams mounted on the upper end of the base, and a crossbeam mounted on the inner end of a pair of the vertical beams.
[0016] By installing vertical beams, the stability of the main body structure is increased, and the microchannel reaction template can operate stably.
[0017] Furthermore, a microchannel reaction template is installed above the base, a heat exchange conduit is installed at the bottom of the microchannel reaction template, and multiple pipe connections are installed at the outer end of the microchannel reaction template.
[0018] By installing the pipe connection, it is possible to easily connect and install the pipe to external components.
[0019] Furthermore, a protective frame is movably connected to the outside of the pipe connection, and multiple mounting blocks are installed at the rear end of the protective frame. A positioning element is threaded to the inner end of each mounting block.
[0020] By setting up mounting blocks and positioning components, the installation of the protective frame can be made more convenient.
[0021] Furthermore, the other end of the positioning member is threadedly connected to a connecting block, which is connected to the main body mechanism.
[0022] By installing connecting blocks, the ease of installation and assembly between the structures of this device can be improved.
[0023] In summary, this utility model has the following beneficial effects:
[0024] 1. By setting sealing rings and movable rods, when multiple pipe connections of the device need to be connected to the reaction pipe, a pair of sealing rings are adjusted by the movable rod to protect and seal the pipe connection according to the connection requirements. The inner end of the sealing ring is connected to a sealing plate to seal and protect the pipe connection. This prevents fluid leakage during the reaction process, thereby improving the safety and stability of the system, avoiding the influence of external factors on the reaction conditions, and making the reaction operation of the microchannel reaction device more stable and smooth.
[0025] 2. By setting a reset ring, the reset ring can move together with the adjustment of the movable rod. When the movable rod loses external force, the reset ring will drive the movable rod to reset, which allows the movable rod to easily adjust the position of the sealing ring and increase the sealing effect of the sealing ring.
[0026] 3. By setting up a controller and an alarm, when the gas sensor detects that the concentration exceeds the value set by the controller, the controller will activate the alarm, further enhancing the leak prevention effect of the microchannel reaction combination device. Attached Figure Description
[0027] Figure 1 This is a schematic diagram of the overall structure in this embodiment;
[0028] Figure 2 This is in this embodiment Figure 1 A magnified three-dimensional structural diagram of point A in the middle;
[0029] Figure 3 This is a schematic diagram of the front cross-section of the protective frame in this embodiment;
[0030] Figure 4 This is in this embodiment Figure 3 A magnified structural diagram of the plane at point B in the middle;
[0031] Figure 5 This is a three-dimensional exploded structural diagram of the connecting mechanism in this embodiment.
[0032] In the diagram, 1. Main body; 101. Base; 102. Vertical beam; 103. Horizontal beam; 104. Microchannel reaction template; 105. Heat exchange conduit; 106. Pipe connection; 2. Connection mechanism; 201. Protective frame; 202. Mounting block; 203. Positioning component; 204. Connecting block; 3. Protective mechanism; 301. Sealing ring; 302. Movable rod; 303. Reset ring; 304. Guide ring; 305. Adjustment groove; 306. Gas sensor; 307. Controller; 308. Alarm. Detailed Implementation
[0033] The present invention will be further described in detail below with reference to the accompanying drawings.
[0034] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.
[0035] Reference Figure 1-5 As shown, a preferred embodiment of the present invention is an intelligent microchannel reaction combination device, which includes a main body 1, a plurality of connecting mechanisms 2 installed on the outer end of the main body 1, and a plurality of protective mechanisms 3 slidably connected to the inner end of the connecting mechanisms 2.
[0036] The protective mechanism 3 includes a sealing ring 301, which is symmetrically distributed on the inner side of the connecting mechanism 2. The sealing rings 301 are evenly distributed, and each sealing ring 301 has a movable rod 302 installed at its rear end. The movable rod 302 has a T-shaped structure and is slidably connected to the inside of the connecting mechanism 2. The front end of the movable rod 302 passes through and extends to the outside of the connecting mechanism 2, and a reset ring 303 is sleeved on the outer end of the movable rod 302.
[0037] Reference Figure 2-4 As shown, further, a guide ring 304 is movably connected to the outer side of the reset ring 303, and an adjustment groove 305 is provided at the outer end of the guide ring 304. The adjustment groove 305 is located at the inner end of the connecting mechanism 2.
[0038] Reference Figure 1 and Figure 3 As shown, further, multiple gas sensors 306 are installed at the inner end of the connecting mechanism 2, and the gas sensors 306 are signal-connected to the controller 307.
[0039] Reference Figure 1 and Figure 3 As shown, the controller 307 is located at the outer end of the main body mechanism 1, and the alarm 308 is movably connected to the outer side of the controller 307.
[0040] By adjusting a pair of sealing rings 301 via a movable rod 302, a reset ring 303 can move along with the movable rod 302. When the movable rod 302 loses external force, the reset ring 303 will drive the movable rod 302 to reset, allowing the movable rod 302 to easily adjust the position of the sealing rings 301. The sealing rings 301 can then protect and seal the pipe connection 106 according to the connection requirements. Furthermore, a sealing plate connected to the inner end of the sealing ring 301 can provide sealing protection at the pipe connection 106, preventing fluid leakage during the reaction process. This improves the system's safety and stability, avoids the influence of external factors on reaction conditions, and allows the gas sensor 306 to detect gas concentration in real time at the pipe connection 106, promptly identifying potential gas leaks or the generation of harmful gases. When the gas sensor 306 detects a concentration exceeding the value set by the controller 307, the controller 307 activates the alarm 308, further enhancing the leak-proof effect of the microchannel reaction assembly.
[0041] Reference Figure 1 As shown, the main body mechanism 1 further includes a base 101, a plurality of vertical beams 102 are mounted on the upper end of the base 101, and a crossbeam 103 is mounted on the inner end of a pair of vertical beams 102.
[0042] Reference Figure 1-2 As shown, a microchannel reaction template 104 is further installed above the base 101, a heat exchange conduit 105 is installed at the bottom end of the microchannel reaction template 104, and multiple pipe connections 106 are installed at the outer end of the microchannel reaction template 104.
[0043] The stability of the main body mechanism 1 can be increased by installing the vertical beam 102 and the horizontal beam 103, so that the microchannel reaction template 104 can operate stably. The pipe connection 106 can be connected to the external reaction pipe as needed, making the installation and connection of the pipe connection 106 with the external components convenient.
[0044] Reference Figure 5 As shown, a protective frame 201 is movably connected to the outside of the pipe connection 106, and a plurality of mounting blocks 202 are installed at the rear end of the protective frame 201. A positioning element 203 is threadedly connected to the inner end of the mounting block 202.
[0045] Reference Figure 5 As shown, the other end of the positioning member 203 is further threadedly connected to a connecting block 204, which is connected to the main body mechanism 1.
[0046] By installing multiple mounting blocks 202 in conjunction with positioning elements 203 positioned at the outer end of connecting block 204, the installation of protective frame 201 can be made more convenient. Connecting block 204 can make the protective frame 201 and the main body mechanism 1 more easily connected, thus improving the convenience of installation and coordination between the structures of the device.
[0047] Specific implementation process: After the connection of the pipe connection 106 of the device to the external reaction pipe is completed, the movable rod 302 is adjusted. The reset ring 303 can move together with the adjustment of the movable rod 302. When the movable rod 302 loses external force, the reset ring 303 will drive the movable rod 302 to reset. This allows the movable rod 302 to easily adjust the position of the sealing ring 301. Through the adjustment of the movable rod 302, the pair of sealing rings 301 can protect and seal the pipe connection 106 according to the connection requirements. The inner end of the sealing ring 301 is connected to a sealing plate to seal and protect the pipe connection 106. This prevents fluid leakage during the reaction process of the microchannel reaction combination device, thereby improving the safety and stability of the system, avoiding the influence of external factors on the reaction conditions, and making the reaction operation of the microchannel reaction combination device more stable and smooth.
[0048] During the reaction process, the gas sensor 306 can detect the gas concentration in real time at the pipe connection 106, and promptly detect potential gas leaks or the generation of harmful gases. When the gas sensor 306 detects that the concentration exceeds the value set by the controller 307, the controller 307 controls the alarm 308 to be turned on, which further increases the leak prevention effect of the microchannel reaction combination equipment.
[0049] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. An intelligent microchannel reaction assembly device, characterized in that: Including the main body mechanism (1), The outer end of the main body mechanism (1) is equipped with multiple connecting mechanisms (2), and the inner end of the connecting mechanism (2) is slidably connected with multiple protective mechanisms (3); The protective mechanism (3) includes a sealing ring (301), which is symmetrically distributed on the inner side of the connecting mechanism (2). The sealing rings (301) are evenly distributed. Each sealing ring (301) has a movable rod (302) installed at its rear end. The movable rod (302) has a T-shaped structure and is slidably connected to the inside of the connecting mechanism (2). The front end of the movable rod (302) extends through and to the outside of the connecting mechanism (2). A reset ring (303) is sleeved on the outer end of the movable rod (302).
2. The intelligent microchannel reaction assembly device according to claim 1, characterized in that: The outer side of the reset ring (303) is movably connected to a guide ring (304), and the outer end of the guide ring (304) is provided with an adjustment groove (305), which is located at the inner end of the connecting mechanism (2).
3. The intelligent microchannel reaction assembly device according to claim 2, characterized in that: Multiple gas sensors (306) are installed at the inner end of the connecting mechanism (2), and the gas sensors (306) are signal-connected to the controller (307).
4. The intelligent microchannel reaction assembly device according to claim 3, characterized in that: The controller (307) is located at the outer end of the main body mechanism (1), and an alarm (308) is movably connected to the outer side of the controller (307).
5. The intelligent microchannel reaction assembly device according to claim 1, characterized in that: The main body mechanism (1) includes a base (101), and a plurality of vertical beams (102) are installed on the upper end of the base (101), and a crossbeam (103) is installed on the inner end of a pair of vertical beams (102).
6. The intelligent microchannel reaction assembly device according to claim 5, characterized in that: A microchannel reaction template (104) is installed above the base (101), a heat exchange conduit (105) is installed at the bottom end of the microchannel reaction template (104), and multiple pipe connections (106) are installed at the outer end of the microchannel reaction template (104).
7. The intelligent microchannel reaction assembly device according to claim 6, characterized in that: A protective frame (201) is movably connected to the outside of the pipe connection (106). Multiple mounting blocks (202) are installed at the rear end of the protective frame (201). A positioning element (203) is threaded to the inner end of the mounting block (202).
8. The intelligent microchannel reaction assembly device according to claim 7, characterized in that: The other end of the positioning element (203) is threadedly connected to a connecting block (204), which is connected to the main body mechanism (1).