CN220143346U - Fischer-Tropsch wax refining device with temperature warning function - Google Patents
Fischer-Tropsch wax refining device with temperature warning function Download PDFInfo
- Publication number
- CN220143346U CN220143346U CN202321433434.1U CN202321433434U CN220143346U CN 220143346 U CN220143346 U CN 220143346U CN 202321433434 U CN202321433434 U CN 202321433434U CN 220143346 U CN220143346 U CN 220143346U
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- heat preservation
- refining device
- temperature
- refining
- sleeve
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- 238000007670 refining Methods 0.000 title claims abstract description 69
- 238000004321 preservation Methods 0.000 claims abstract description 59
- 238000012806 monitoring device Methods 0.000 claims abstract description 30
- 230000006855 networking Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 230000000007 visual effect Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a Fischer-Tropsch wax refining device with a temperature warning function, which relates to the technical field of Fischer-Tropsch wax refining, and can be manually detached from a heat preservation sleeve through the arrangement of the heat preservation sleeve, a heat preservation stop block and a return spring when a temperature sensor fails, the heat preservation stop block covers the heat preservation sleeve under the action of the return spring to prevent heat in a refining device body from overflowing from the heat preservation sleeve, the temperature monitoring device is more convenient to operate without shutdown maintenance or replacement when the temperature monitoring device fails, the temperature monitoring device and an alarm device are provided with at least two, the defect of temperature monitoring data caused by the failure of the temperature monitoring device is avoided, the alarm device fails to alarm, and workers can remotely know the running state of the refining device through networking tools such as a computer, a mobile phone and the like through networking setting the refining device body, the temperature monitoring device and a touch display screen, so that the monitoring performance is further improved.
Description
Technical Field
The utility model relates to the technical field of Fischer-Tropsch wax refining, in particular to a Fischer-Tropsch wax refining device with a temperature warning function.
Background
Fischer-Tropsch wax is a methylene polymer, coal, natural gas or biomass is used as a raw material, the raw material is converted into synthesis gas (CO+H), the synthesis gas reacts under the action of a catalyst to generate liquid hydrocarbon, and then the liquid hydrocarbon is subjected to hydrofining reaction to saturate oxygen-containing compounds, olefin and the like in the liquid hydrocarbon to be converted into a mixture mainly comprising alkane.
In practical application, it is found that in the process of refining the Fischer-Tropsch wax, the temperature is too high to influence the quality of olefins and products, so that the real-time temperature of the Fischer-Tropsch wax is required to be monitored, a temperature monitoring device is installed in the Fischer-Tropsch wax refining device, and warning is carried out when the temperature deviates from a preset temperature, but the prior Fischer-Tropsch wax refining device inevitably has the fault condition of the temperature monitoring device in the refining process, and once the fault occurs, most of the Fischer-Tropsch wax refining device can only be stopped for maintenance or replacement, and is relatively troublesome, so that the Fischer-Tropsch wax refining device with the temperature warning function is provided to improve the problems.
Disclosure of Invention
The utility model aims to provide a Fischer-Tropsch wax refining device with a temperature warning function, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the Fischer-Tropsch wax refining device with the temperature warning function comprises a refining device body, wherein a temperature monitoring device is arranged on the inner side of the refining device body, and comprises a temperature sensor:
the temperature monitoring device further comprises a mounting sleeve, a heat preservation sleeve and a heat preservation stop block;
the heat preservation sleeve is fixedly connected to the side end of the refining device body, the heat preservation sleeve penetrates through the refining device body, the installation sleeve is detachably connected to the inner side of the heat preservation sleeve, and the temperature sensor is detachably connected to the inner side of the installation sleeve;
the heat-insulating stop block covers one side end of the heat-insulating sleeve, which is positioned in the refining device body, and a reset spring is fixedly connected between the heat-insulating stop block and the inner wall of the refining device body;
and an alarm device and a touch display screen are connected to the outer wall of the refining device body.
Preferably, the end part of the installation sleeve, which is positioned at the outer side of the refining device body, is fixedly connected with a limiting cover, and the diameter of the limiting cover is larger than the outer diameter of the heat preservation sleeve.
Preferably, the end part of the heat preservation stop block, which is close to the heat preservation sleeve, is fixedly connected with a sealing block, and the sealing block is matched with the inner hole of the installation sleeve.
Preferably, a guiding optical axis is fixedly connected to the inner wall of the refining device body, and the guiding optical axis slides to penetrate through the heat insulation stop block.
Preferably, the alarm device is an audible and visual alarm.
Preferably, at least two temperature monitoring devices and at least two alarm devices are arranged.
Preferably, the refining device body, the temperature monitoring device and the touch display screen are all set up in a networking mode.
In summary, the utility model has the technical effects and advantages that:
1. according to the utility model, the heat preservation sleeve penetrates through the refining device body, the heat preservation stop block and the reset spring, when the temperature sensor fails, the installation sleeve can be manually detached from the heat preservation sleeve, the temperature sensor is overhauled or a new temperature sensor is replaced, the heat preservation stop block covers the heat preservation sleeve under the action of the reset spring, so that heat in the refining device body is prevented from overflowing from the heat preservation sleeve, and when the temperature monitoring device fails, the temperature monitoring device does not need to be stopped for maintenance or replacement, and the operation is more convenient.
2. According to the utility model, the audible and visual alarm is adopted, so that the alarm effect is better, the temperature monitoring device and the alarm device are at least two, the defect of temperature monitoring data caused by the fault of the temperature monitoring device is avoided, the alarm device cannot alarm due to the fault of the alarm device, the refining device body, the temperature monitoring device and the touch display screen are all in networking arrangement, and a worker can remotely know the running state of the refining device through networking tools such as a computer, a mobile phone and the like, so that the monitoring performance is further improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of the present embodiment;
FIG. 2 is a schematic view of a partially cut-away structure in the present embodiment;
FIG. 3 is a schematic view of the partial structure at A in FIG. 2;
fig. 4 is a schematic view of a partial structure of the embodiment with the temperature monitoring device removed.
In the figure: 1. a refining apparatus body; 2. a temperature monitoring device; 21. a temperature sensor; 22. a mounting sleeve; 23. a thermal insulation sleeve; 24. a limit cover; 25. a thermal insulation stop block; 26. a return spring; 27. a sealing block; 28. guiding an optical axis; 3. an alarm device; 4. and touching the display screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1-4, a fischer-tropsch wax refining device with a temperature warning function comprises a refining device body 1, wherein a temperature monitoring device 2 is arranged on the inner side of the refining device body 1, the temperature monitoring device 2 comprises a temperature sensor 21, and the temperature sensor 21 monitors the temperature of the inner side of the refining device body 1 in real time.
The temperature monitoring device also comprises a mounting sleeve 22, a heat preservation sleeve 23 and a heat preservation stop block 25.
Wherein, heat preservation cover 23 fixed connection is in refining plant body 1's side, and heat preservation cover 23 runs through refining plant body 1, and installation cover 22 detachable connection is in the inboard of heat preservation cover 23, and wherein, the tip fixedly connected with spacing lid 24 that installation cover 22 is located refining plant body 1 outside, and the diameter of spacing lid 24 is greater than the external diameter of heat preservation cover 23, and temperature sensor 21 detachable connection is in the inboard of installation cover 22.
The heat preservation dog 25 covers the heat preservation sleeve 23 and is located the inside one side end of refining plant body 1, and is fixedly connected with reset spring 26 between the inner wall of refining plant body 1 and the heat preservation dog 25.
Through the arrangement that the heat preservation sleeve 23 penetrates through the refining device body 1, the heat preservation stop block 25 and the reset spring 26, when the temperature sensor 21 fails, the installation sleeve 22 can be manually detached from the heat preservation sleeve 23, the temperature sensor 21 is overhauled or a new temperature sensor 21 is replaced, the heat preservation stop block 25 covers the heat preservation sleeve 23 under the action of the reset spring 26, and heat in the refining device body 1 is prevented from overflowing from the heat preservation sleeve 23; after the fault is removed, the installation sleeve 22 is installed on the inner side of the heat preservation sleeve 23, the temperature sensor 21 extrudes the heat preservation stop block 25 to the position, far away from the heat preservation sleeve 23, of the heat preservation stop block 25, and as shown in fig. 3, the detection end of the temperature sensor 21 is exposed to the outer side of the heat preservation sleeve 23 and used for stably detecting the internal temperature of the refining device body 1.
The temperature monitoring device 2 does not need to be shut down for maintenance or replacement when faults occur, and the operation is more convenient.
Be connected with alarm device 3 and touch-control display screen 4 on the outer wall of refining plant body 1, alarm device 3 is audible and visual alarm, and the alarm effect is better, and temperature monitoring device 2 and alarm device 3 all are provided with two at least, avoid the loss of temperature monitoring data that temperature monitoring device 2 trouble brought to and alarm device 3 trouble causes unable warning, in order to further improve monitoring performance, refining plant body 1, temperature monitoring device 2 and touch-control display screen 4 are networking setting, the staff can learn refining plant's running state through networking tools such as computer, cell-phone are long-range.
The end part of the heat preservation stop block 25, which is close to the heat preservation sleeve 23, is fixedly connected with a sealing block 27, and the sealing block 27 is matched with the inner hole of the installation sleeve 22, so that the heat preservation effect can be further improved, and the temperature change in the refining device is reduced.
In order to ensure that the sealing block 27 is accurately inserted into the inner hole of the mounting sleeve 22, a guiding optical axis 28 is fixedly connected to the inner wall of the refining device body 1, and the guiding optical axis 28 slides to penetrate through the heat insulation stop block 25.
The working principle of the utility model is as follows: the temperature sensor 21 detects the internal temperature of the refining device body 1 in real time, when the detected temperature deviates from the preset temperature, the external controller controls the alarm device 3 to alarm, when the temperature sensor 21 fails, the installation sleeve 22 can be manually detached from the heat preservation sleeve 23, the temperature sensor 21 is overhauled or a new temperature sensor 21 is replaced, the heat preservation sleeve 23 is covered by the heat preservation stop block 25 under the action of the reset spring 26, and the heat in the refining device body 1 is prevented from overflowing from the heat preservation sleeve 23; after the fault is removed, the installation sleeve 22 is installed on the inner side of the heat preservation sleeve 23, the temperature sensor 21 extrudes the heat preservation stop block 25 to the position, far away from the heat preservation sleeve 23, of the heat preservation stop block 25, and the detection end of the temperature sensor 21 is exposed to the outer side of the heat preservation sleeve 23 and used for stably detecting the internal temperature of the refining device body 1.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a Fischer-Tropsch wax refining device with temperature warning function, includes refining plant body (1), the inboard of refining plant body (1) is provided with temperature monitoring device (2), temperature monitoring device (2) include temperature sensor (21), its characterized in that:
the temperature monitoring device also comprises a mounting sleeve (22), a heat preservation sleeve (23) and a heat preservation stop block (25);
the heat preservation sleeve (23) is fixedly connected to the side end of the refining device body (1), the heat preservation sleeve (23) penetrates through the refining device body (1), the installation sleeve (22) is detachably connected to the inner side of the heat preservation sleeve (23), and the temperature sensor (21) is detachably connected to the inner side of the installation sleeve (22);
the heat-insulating stop block (25) covers one side end of the heat-insulating sleeve (23) positioned in the refining device body (1), and a return spring (26) is fixedly connected between the heat-insulating stop block (25) and the inner wall of the refining device body (1);
an alarm device (3) and a touch display screen (4) are connected to the outer wall of the refining device body (1).
2. The fischer-tropsch wax refining device with temperature alert function of claim 1, wherein: the end part of the installation sleeve (22) positioned at the outer side of the refining device body (1) is fixedly connected with a limiting cover (24), and the diameter of the limiting cover (24) is larger than the outer diameter of the thermal insulation sleeve (23).
3. The fischer-tropsch wax refining device with temperature alert function of claim 1, wherein: the end part of the heat preservation stop block (25) close to the heat preservation sleeve (23) is fixedly connected with a sealing block (27), and the sealing block (27) is matched with an inner hole of the installation sleeve (22).
4. A fischer-tropsch wax refining device according to claim 3, wherein the temperature warning function is provided by: the inner wall of the refining device body (1) is fixedly connected with a guiding optical axis (28), and the guiding optical axis (28) penetrates through the heat insulation stop block (25) in a sliding mode.
5. The fischer-tropsch wax refining device with temperature alert function of claim 1, wherein: the alarm device (3) is an audible and visual alarm.
6. The fischer-tropsch wax refining device with temperature alert as defined in claim 5, wherein: the temperature monitoring device (2) and the alarm device (3) are at least two.
7. The fischer-tropsch wax refining device with temperature alert as defined in claim 6, wherein: refining device body (1), temperature monitoring device (2) and touch-control display screen (4) are networking setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433434.1U CN220143346U (en) | 2023-06-07 | 2023-06-07 | Fischer-Tropsch wax refining device with temperature warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433434.1U CN220143346U (en) | 2023-06-07 | 2023-06-07 | Fischer-Tropsch wax refining device with temperature warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220143346U true CN220143346U (en) | 2023-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321433434.1U Active CN220143346U (en) | 2023-06-07 | 2023-06-07 | Fischer-Tropsch wax refining device with temperature warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220143346U (en) |
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2023
- 2023-06-07 CN CN202321433434.1U patent/CN220143346U/en active Active
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