Reaction kettle jacket leakage detection device

Abstract

The utility model discloses a reaction kettle jacket leakage detection device, which belongs to the technical field of chemical equipment, and comprises a tank body, the surface of the tank body is fixedly connected with a jacket main body, the top of the right side of the jacket main body is fixedly connected with an observation assembly, and the bottom of the right side of the jacket main body is fixedly connected with a detection assembly. The observation assembly comprises a fixed pipe, and the problems that an existing jacket leakage detection device cannot detect the condition of a jacket in real time, and in the actual use process, due to the fact that an effective detection device is lacked and the pressure condition in the jacket in the working process cannot be collected in real time, surrounding workers cannot be reminded in time when abnormal conditions occur, and the working efficiency is improved are solved. And meanwhile, tiny leakage or internal leakage is difficult to perceive by naked eyes, so that the real-time monitoring requirement of modern chemical production on safe operation of equipment cannot be met, the normal use of the reaction kettle is influenced, and the practicability of the device is reduced.

Description

Technical Field

[0001] This utility model relates to the field of chemical equipment technology, and in particular to a device for detecting leakage in the jacket of a reaction vessel. Background Technology

[0002] Reactors are core equipment commonly used in chemical production processes. Their jackets are mainly used to provide a flow channel for heating or cooling media to maintain a stable temperature inside the reactor. However, during long-term use, the reactor jackets may leak due to factors such as high temperature, high pressure, and corrosive media. Once the jacket leaks, it will not only cause leakage of heating or cooling media, resulting in energy waste and material contamination, but may also lead to safety accidents, such as a violent reaction between the leaked media and the materials inside the reactor, or even an explosion.

[0003] The existing testing methods involve workers removing the outermost insulation jacket of the reactor to check for damage or leakage. This is not only labor-intensive, cumbersome, time-consuming, and labor-intensive, but also requires ensuring that the removed insulation jacket is undamaged before testing.

[0004] An existing patent (publication number: CN221062668U) discloses a reaction vessel jacket activity detection device. By setting a through hole on the insulation jacket, one end of the through hole abuts against the outer wall of the jacket, and the other end penetrates the outer wall of the insulation jacket, and a plug is installed in the through hole, so that the staff can pull out the plug at any time and check whether the jacket is damaged or leaking through the through hole.

[0005] To address the aforementioned issues, existing patents offer solutions, but they cannot detect the jacket's condition in real time. In practical use, the lack of an effective detection device prevents the real-time acquisition of pressure within the jacket during operation. This results in the inability to promptly alert surrounding personnel when abnormal conditions occur, thus delaying the response. Furthermore, minor or internal leaks are difficult to detect with the naked eye, failing to meet the real-time monitoring requirements for safe equipment operation in modern chemical production. This affects the normal use of the reactor and reduces the practicality of the device.

[0006] Therefore, a device for detecting leakage in the jacket of a reactor is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a reactor jacket leakage detection device that can solve the problem that existing jacket leakage detection devices cannot detect the jacket in real time. In actual use, due to the lack of an effective detection device, it is impossible to collect the pressure inside the jacket in real time during operation. As a result, when abnormal conditions occur, it is impossible to promptly alert the surrounding personnel, thus delaying the handling opportunity. At the same time, small leaks or internal leaks are difficult to detect with the naked eye, which cannot meet the real-time monitoring requirements for the safe operation of equipment in modern chemical production, affecting the normal use of the reactor and reducing the practicality of the device.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a reaction vessel jacket leakage detection device, comprising a tank body, a jacket body fixedly connected to the surface of the tank body, an observation component fixedly connected to the top right side of the jacket body, and a detection component fixedly connected to the bottom right side of the jacket body. The observation component includes a fixing tube, which is fixedly connected to the top right side of the jacket body, and L-shaped positioning plates are fixedly connected to the four corners of the fixing tube on the side away from the jacket body.

[0009] The detection component includes a housing, a movable door movably connected to the front of the housing, and a data processor fixedly connected inside the housing. A control panel is fixedly connected to the front of the movable door and electrically connected to the data processor. A data cable is fixedly connected to the top of the data processor, and an intelligent environmental monitor is fixedly connected to the side of the data cable away from the data processor. The other end of the intelligent environmental monitor extends into the interior of a fixed tube.

[0010] Preferably, four L-shaped positioning plates are rotatably connected to a buckle block on the side away from the main body of the jacket, and a slider is movably connected to the surface of the L-shaped positioning plate. A cover plate is fixedly connected between the four sliders, and a connecting pipe is fixedly connected to the side of the cover plate near the fixed pipe. A rubber barrier block is fixedly connected to the surface of the connecting pipe, and the surface of the connecting pipe is in contact with the inner wall of the fixed pipe.

[0011] Preferably, a rubber sealing gasket is fixedly connected to the side of the cover plate near the fixed tube, and an observation glass is embedded inside the right side of the cover plate.

[0012] Preferably, a connecting groove for use with a rubber barrier block is provided on the right side of the inner wall of the fixed tube, and the surface of the rubber barrier block is in contact with the inner wall of the connecting groove.

[0013] Preferably, an alarm device is fixedly connected to the top of the enclosure, and the alarm device is electrically connected to the control panel.

[0014] Preferably, a signal transmitter is fixedly connected to the right side of the top of the enclosure, and the signal transmitter is electrically connected to the control panel.

[0015] Preferably, the top right side of the jacket body has an installation hole for use with the fixing tube, and the surface of the fixing tube is in contact with the inner wall of the installation hole.

[0016] Preferably, the inner wall of the jacket body is coated with a heat-insulating coating.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. By setting up an observation component, this application can observe the flow of the medium inside the jacket body, and can also remove the cover plate to directly observe the condition of the jacket body, which simplifies the detection process and improves the ease of use of the device;

[0019] 2. By setting up a detection component, this application can collect and process the condition inside the jacket body of the reactor in real time during operation and push the data to the operator, so that the operator can accurately understand the condition of the jacket body. Once an abnormality occurs, it can be dealt with in a timely manner, ensuring the normal operation of the equipment and improving the practicality of the device. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the reactor jacket leakage detection device of this utility model;

[0021] Figure 2 This is a front view of the reaction vessel jacket leakage detection device of this utility model;

[0022] Figure 3 This is a schematic diagram showing the connection between the tank body and the jacket body of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the observation component of this utility model;

[0024] Figure 5 This is a schematic diagram of the detection component of this utility model.

[0025] In the diagram, 1. Tank body; 2. Jacket body; 3. Observation component; 301. Fixing pipe; 302. L-shaped positioning plate; 303. Buckle block; 304. Slider; 305. Cover plate; 306. Connecting pipe; 307. Rubber barrier block; 4. Detection component; 401. Box body; 402. Movable door; 403. Data processor; 404. Control panel; 405. Data cable; 406. Intelligent environmental monitor; 5. Rubber sealing gasket; 6. Observation glass; 7. Connecting groove; 8. Alarm device; 9. Signal transmitter; 10. Mounting hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A reactor jacket leakage detection device includes a tank body 1, a jacket body 2 fixedly connected to the surface of the tank body 1, an observation component 3 fixedly connected to the top right side of the jacket body 2, and a detection component 4 fixedly connected to the bottom right side of the jacket body 2. The observation component 3 includes a fixing tube 301, which is fixedly connected to the top right side of the jacket body 2, and L-shaped positioning plates 302 are fixedly connected to the four corners of the surface of the fixing tube 301 away from the jacket body 2.

[0029] The detection component 4 includes a housing 401, a movable door 402 is movably connected to the front of the housing 401, and a data processor 403 is fixedly connected inside the housing 401. A control panel 404 is fixedly connected to the front of the movable door 402, and the control panel 404 is electrically connected to the data processor 403. A data cable 405 is fixedly connected to the top of the data processor 403. An intelligent environmental monitor 406 is fixedly connected to one side of the data processor 403, and the other end of the intelligent environmental monitor 406 extends into the interior of the fixed tube 301.

[0030] In this embodiment: by rotating the latching block 303, the locking of the slider 304 can be released, allowing the cover plate 305 to move smoothly under the restriction of the L-shaped positioning plate 302. This allows the cover plate 305 to be removed, facilitating direct observation of the internal condition of the jacket by the operator. After observation, the cover plate 305 is reset and the latching block 303 is rotated in the opposite direction to fix it, allowing the connecting tube 306 to be smoothly embedded into the fixing tube 301. This ensures that the rubber barrier block 307 is in close contact with the fixing tube 301, increasing the friction with the fixing tube 301 and filling the gap between them to form a sealed environment, preventing leakage and improving the usability of the observation component 3. Convenience is provided by the movable door 402, which allows the housing 401 to be opened flexibly according to the actual situation, facilitating equipment maintenance by operators, ensuring the normal operation of the detection component 4, improving the ease of use of the observation component 3, and enabling the intelligent environmental monitor 406 to collect the situation inside the jacket body 2 of the reactor in real time during operation. The data is then transmitted to the data processor 403 for processing via the data cable 405 and finally displayed on the control panel 404, allowing operators to understand the situation of the jacket body 2. In case of any abnormality, timely handling is possible, ensuring the normal operation of the equipment and improving the practicality of the device.

[0031] Specifically, such as Figure 4 As shown, four L-shaped positioning plates 302 are rotatably connected to a buckle block 303 on the side away from the jacket body 2, and a slider 304 is movably connected to the surface of the L-shaped positioning plates 302. A cover plate 305 is fixedly connected between the four sliders 304, and a connecting pipe 306 is fixedly connected to the side of the cover plate 305 near the fixed pipe 301. A rubber barrier block 307 is fixedly connected to the surface of the connecting pipe 306, and the surface of the connecting pipe 306 is in contact with the inner wall of the fixed pipe 301.

[0032] Specifically, such as Figure 4 As shown, a rubber sealing gasket 5 is fixedly connected to the side of the cover plate 305 near the fixed tube 301, and an observation glass 6 is embedded inside the right side of the cover plate 305.

[0033] Specifically, such as Figure 4 As shown, a connecting groove 7 for use with a rubber barrier block 307 is provided on the right side of the inner wall of the fixed tube 301, and the surface of the rubber barrier block 307 is in contact with the inner wall of the connecting groove 7.

[0034] In this embodiment: the rubber barrier block 307 and the connecting groove 7 work together to make the surface of the rubber barrier block 307 contact the inner wall of the connecting groove 7, which can hold the connecting pipe 306 in place, thus completing the initial fixation of the connecting pipe 306 and the fixing pipe 301. At the same time, under the action of the rubber sealing gasket 5, it can fill the gap between the cover plate 305 and the fixing pipe 301, forming an efficient sealing environment, preventing leakage, ensuring the normal operation of the observation component 3, and improving the ease of use of the observation component 3. Then, under the action of the observation glass 6, the operator can clearly observe the internal situation, making it convenient for them to intuitively understand the flow of the medium in the jacket body 2, thus improving the ease of use of the device.

[0035] Specifically, such as Figure 1 , Figure 2 , Figure 5 As shown, an alarm device 8 is fixedly connected to the top of the enclosure 401, and the alarm device 8 is electrically connected to the control panel 404.

[0036] Specifically, such as Figure 1 , Figure 2 , Figure 5 As shown, a signal transmitter 9 is fixedly connected to the right side of the top of the housing 401, and the signal transmitter 9 is electrically connected to the control panel 404.

[0037] In this embodiment: the alarm device 8 can promptly alert nearby operators to handle any abnormalities, preventing further damage. At the same time, the signal transmitter 9 can push the detection data to the operator's terminal device in real time, allowing them to understand the situation inside the jacket body 2 in real time, facilitating timely response and control, ensuring the continuous and stable operation of the equipment, and improving the ease of use of the detection component 4.

[0038] Specifically, such as Figure 3 As shown, the top right side of the jacket body 2 is provided with a mounting hole 10 for use with the fixing tube 301, and the surface of the fixing tube 301 is in contact with the inner wall of the mounting hole 10.

[0039] Specifically, such as Figure 2 , Figure 3 As shown, the inner wall of the jacket body 2 is coated with a heat-insulating coating.

[0040] In this embodiment: by using the fixing tube 301 in conjunction with the mounting hole 10, the surface of the fixing tube 301 contacts the inner wall of the mounting hole 10, which makes the fixing tube 301 more firmly connected, prevents the leakage of the medium in the jacket body 2, ensures the normal use of the observation component 3, and at the same time, under the action of the heat insulation coating, it can isolate the influence of temperature, avoid high or low temperature from damaging the material of the jacket body 2, extend the service life of the jacket body 2, and improve the practicality of the device.

[0041] Working Principle: During reactor operation, the observation component 3 is tightly connected to the jacket body 2 via the cooperation of the fixed pipe 301 and the mounting hole 10. This allows the medium flowing inside the jacket body 2 to smoothly flow into the fixed pipe 301. Operators can visually observe the medium flow status in real time using the observation glass 6. Simultaneously, the intelligent environmental monitor 406 collects data such as pressure and temperature inside the jacket body 2 during reactor operation and transmits this data to the data processor 403 via the data cable 405. After analysis and processing by the data processor 403, the relevant data is finally displayed on the control panel 404, allowing operators to easily understand the status of the jacket body 2. If any abnormality is detected, the alarm device 8 and signal transmitter 9 are immediately activated, not only alerting nearby operators with sound and light but also promptly pushing the detected data to the control panel 404. The equipment is delivered to the operator's terminal device to ensure that the operator can monitor the status of the jacket body 2 in real time, so as to handle it in a timely manner and ensure the stable operation of the equipment. When manual inspection is required, rotating the buckle block 303 releases the locking state of the slider 304, allowing the cover plate 305 to move smoothly under the restriction of the L-shaped positioning plate 302. This allows the cover plate 305 to be removed, making it easy for the operator to directly observe the internal condition of the jacket. After observation, the cover plate 305 is reset and the buckle block 303 is rotated in the opposite direction to fix it, so that the connecting pipe 306 is smoothly embedded in the fixed pipe 301. This allows the rubber barrier block 307 to be embedded in the connecting groove 7. At the same time, under the action of the rubber sealing gasket 5, the gap between the cover plate 305 and the fixed pipe 301 can be filled to form an efficient sealing environment to prevent leakage. This restores the normal function of the observation component 3 and prepares it for subsequent monitoring work.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A reaction kettle jacket leakage detection device, comprising a tank body (1), characterized in that: The surface of the tank body (1) is fixedly connected with a jacket body (2), the top of the right side of the jacket body (2) is fixedly connected with an observation assembly (3), and the bottom of the right side of the jacket body (2) is fixedly connected with a detection assembly (4), the observation assembly (3) comprises a fixed tube (301), the fixed tube (301) is fixedly connected to the top of the right side of the jacket body (2), and L-shaped positioning plates (302) are fixedly connected to the four corners of the surface of the fixed tube (301) away from the jacket body (2); The detection assembly (4) comprises a box body (401), a movable door (402) is movably connected to the front side of the box body (401), and a data processor (403) is fixedly connected to the inside of the box body (401), a control panel (404) is fixedly connected to the front side of the movable door (402), and the control panel (404) is electrically connected with the data processor (403), a data line (405) is fixedly connected to the top of the data processor (403), an intelligent environment monitor (406) is fixedly connected to the side of the data line (405) away from the data processor (403), and the other end of the intelligent environment monitor (406) extends into the inside of the fixed tube (301).

2. The reaction kettle jacket leakage detection device according to claim 1, characterized in that: Four L-shaped positioning plates (302) are rotatably connected with buckle blocks (303) away from the side of the jacket body (2), and the surface of the L-shaped positioning plate (302) is movably connected with a sliding block (304), four sliding blocks (304) are fixedly connected with a cover plate (305), one side of the cover plate (305) close to the fixed tube (301) is fixedly connected with a connecting pipe (306), the surface of the connecting pipe (306) is fixedly connected with a rubber blocking block (307), and the surface of the connecting pipe (306) is in contact with the inner wall of the fixed tube (301).

3. The reactor jacket leakage detection device of claim 2, wherein: One side of the cover plate (305) close to the fixed tube (301) is fixedly connected with a rubber sealing gasket (5), and the inside of the right side of the cover plate (305) is embedded with an observation glass (6).

4. The reactor jacket leakage detection device of claim 2, wherein: The right side of the inner wall of the fixed tube (301) is provided with a connecting groove (7) matched with the rubber blocking block (307), and the surface of the rubber blocking block (307) is in contact with the inner wall of the connecting groove (7).

5. The reactor jacket leakage detection device of claim 1, wherein: The top of the box body (401) is fixedly connected with an alarm device (8), and the alarm device (8) is electrically connected with the control panel (404).

6. The reactor jacket leakage detection device of claim 1, wherein: The right side of the top of the box body (401) is fixedly connected with a signal transmitter (9), and the signal transmitter (9) is electrically connected with the control panel (404).

7. The reactor jacket leakage detection device of claim 1, wherein: The top of the right side of the jacket body (2) is provided with a mounting hole (10) matched with the fixed tube (301), and the surface of the fixed tube (301) is in contact with the inner wall of the mounting hole (10).

8. The reactor jacket leakage detection device of claim 1, wherein: The inner wall of the jacket body (2) is coated with a heat insulation coating.

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