CN217699138U - Reation kettle conduction oil safety anti-overflow device - Google Patents
Reation kettle conduction oil safety anti-overflow device Download PDFInfo
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- CN217699138U CN217699138U CN202221683765.6U CN202221683765U CN217699138U CN 217699138 U CN217699138 U CN 217699138U CN 202221683765 U CN202221683765 U CN 202221683765U CN 217699138 U CN217699138 U CN 217699138U
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- reaction kettle
- oil outlet
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Abstract
The utility model relates to the technical field of chemical equipment, in particular to a reaction kettle heat-conducting oil safety anti-overflow device, which comprises a reaction kettle, wherein a reaction kettle of a reaction kettle interlayer comprises a reaction kettle interlayer, the reaction kettle interlayer comprises a first oil outlet, the reaction kettle interlayer device also comprises a heat-conducting oil storage barrel, the reaction kettle interlayer heat-conducting oil storage barrel comprises an oil inlet, an oil storage cavity and a second oil outlet which are sequentially communicated by fluid, the oil inlet of the reaction kettle interlayer is communicated with the first oil outlet by a connecting pipe, and the oil inlet of the reaction kettle interlayer is higher than the first oil outlet; the height of the second oil outlet of the reaction kettle interlayer is higher than that of the oil inlet, the reaction kettle interlayer device further comprises an oil outlet pipe communicated with the second oil outlet, and a valve is further arranged on the reaction kettle interlayer oil outlet pipe; still include the lid that closes reation kettle intermediate layer oil storage chamber. The utility model discloses a device can guarantee the safety of conduction oil in the heating process.
Description
Technical Field
The utility model relates to a chemical industry equipment's technical field especially relates to a reation kettle conduction oil safety anti-overflow device.
Background
The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, food and the like, and is a pressure container for completing technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction pot, a decomposition pot, a polymerization kettle and the like; the materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based (hastelloy, monel, inconel) alloys, and other composite materials. The reaction kettle is internally provided with the interlayer, and the heat conduction oil in the interlayer has the advantages of stable temperature, and compared with open fire heating, the hot heat conduction oil is used as a heating medium, so that great rapid temperature rise is avoided. However, the heat conduction oil is used as a heat transfer medium in the jacket of the reaction kettle, and the heat conduction oil expands to a certain extent due to thermal expansion and cold contraction, so that the heat conduction oil can generate larger pressure in the heating cylinder due to boiling caused by temperature rise, thereby generating an explosive boiling phenomenon and having certain potential safety hazards. Therefore, a safe anti-overflow device for heat transfer oil of the reaction kettle is urgently needed.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcoming of the prior art, the utility model aims to provide a reation kettle conduction oil safety anti-overflow device for solve the problem among the prior art.
To achieve the above and other related objects, the present invention provides a method for manufacturing a semiconductor device, comprising:
a safe anti-overflow device for heat conduction oil of a reaction kettle comprises the reaction kettle, wherein the reaction kettle comprises a reaction kettle interlayer, the reaction kettle interlayer comprises a first oil outlet, the device also comprises a heat conduction oil storage barrel, the heat conduction oil storage barrel comprises an oil inlet, an oil storage cavity and a second oil outlet which are sequentially in fluid communication, the oil inlet is communicated with the first oil outlet through a connecting pipe, and the oil inlet is higher than the first oil outlet; the height of the second oil outlet is higher than that of the oil inlet, the device further comprises an oil outlet pipe communicated with the second oil outlet, and a valve is further arranged on the oil outlet pipe; the oil storage cavity is covered by a cover body.
In some embodiments of the present invention, the connection can be dismantled to heat conduction oil storage cylinder and lid.
In some embodiments of the present invention, the diameter of the cover is larger than the outer diameter of the heat transfer oil storage cylinder.
In some embodiments of the present invention, one or more connection members are disposed on the periphery of the heat conducting oil storage cylinder, and the connection members are provided with first threaded holes; the cover body is provided with second threaded holes corresponding to the first threaded holes one to one, and the cover body further comprises fasteners penetrating through the first threaded holes and the second threaded holes.
In some embodiments of the present invention, the first oil-out is near a lower portion of a sidewall of the reaction vessel.
In some embodiments of the present invention, the second oil-out is close to a lower portion of a sidewall of the heat transfer oil storage cylinder.
In some embodiments of the present invention, the heat transfer oil storage cylinder has an outer diameter greater than that of the connection pipe.
In some embodiments of the present invention, the connecting tube comprises a first connecting portion and a second connecting portion, the first connecting portion and the second connecting portion being perpendicular; the first connecting portion is connected with the first oil outlet, and the second connecting portion is connected with the oil inlet.
In some embodiments of the present invention, the volume of the oil storage chamber is 0.002m2～0.003m2。
In some embodiments of the present invention, the outer diameter of the heat transfer oil storage cylinder is 0.11m to 0.13m.
In some embodiments of the present invention, the height of the heat transfer oil storage cylinder is 0.25m to 0.27m.
Compared with the prior art, the utility model discloses a reation kettle conduction oil safety anti-overflow device's beneficial effect does:
the utility model discloses a reation kettle conduction oil safety anti-overflow device is at the heating process, and the conduction oil inflation in the reation kettle intermediate layer flows in the temporary storage in the oil storage chamber through the connecting pipe among the device, and the lid in the conduction oil storage barrel can be opened and observe the conduction oil and spill over the condition, if spill over too much, can open the valve on the play oil pipe and make the conduction oil flow out, guarantees the safety of conduction oil in the heating process.
Drawings
FIG. 1 is the three-dimensional structure schematic diagram of the first angle of the heat-conducting oil safety anti-overflow device of the reaction kettle of the utility model.
Fig. 2 is a schematic view of the second angle of the safety anti-overflow device for heat transfer oil of the reaction kettle.
Fig. 3 is the local structure schematic diagram of the reaction kettle heat-conducting oil safety anti-overflow device of the utility model.
In the figure:
1. reaction kettle
11. First oil outlet
2. Connecting pipe
21. First connecting part
22. Second connecting part
3. Heat conducting oil storage cylinder
31. Oil inlet
32. Oil storage cavity
33. Second oil outlet
4. Oil outlet pipe
5. Valve gate
6. Cover body
7. Fastening piece
8. Connecting piece
Detailed Description
In the description of the present invention, it should be noted that the structure, the proportion, the size, etc. shown in the attached drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by the people familiar with the technology, and are not used to limit the practical limit condition of the present invention, so that the present invention does not have the essential meaning in the technology, and the modification of any structure, the change of the proportion relation or the adjustment of the size all should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that can be achieved. While the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships illustrated in the drawings, which are used for convenience in describing the invention and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1 to 3, an embodiment of the present invention provides a thermal oil safety overflow prevention device for a reaction kettle, the thermal oil safety overflow prevention device for a reaction kettle comprises a reaction kettle 1, the reaction kettle 1 comprises a reaction kettle interlayer, the reaction kettle interlayer comprises a first oil outlet 11, the device further comprises a thermal oil storage barrel 3, the thermal oil storage barrel 3 comprises an oil inlet 31, an oil storage cavity 32 and a second oil outlet 33 which are sequentially in fluid communication, the oil inlet 31 is communicated with the first oil outlet 11 through a connecting pipe 2, and the oil inlet 31 is higher than the first oil outlet 11; the height of the second oil outlet 33 is higher than that of the oil inlet 31, the device further comprises an oil outlet pipe 4 communicated with the second oil outlet 33, and a valve 5 is further arranged on the oil outlet pipe 4; and a cover body 6 covering the oil storage cavity 32.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device that provides, be equipped with the conduction oil in the reation kettle intermediate layer, the reation kettle intermediate layer can for example set up around reation kettle 1's inner wall border usually, and this belongs to prior art.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device that provides, conduction oil storage barrel 3 and lid 6 can be dismantled the connection. The overflow of the heat transfer oil can be observed by opening the cover 6. In some embodiments, the cover 6 may also be a transparent material.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device that provides, like 1 ~ 3, the diameter of lid 6 is greater than conduction oil storage barrel 3's diameter.
In the reaction kettle heat-conducting oil safety anti-overflow device provided by the embodiment of the utility model, as shown in fig. 1-3, one or more connecting pieces 8 are arranged on the periphery of the heat-conducting oil storage cylinder 3, and a first threaded hole is arranged on each connecting piece 8; the cover body 6 is provided with second threaded holes corresponding to the first threaded holes one by one, and the cover further comprises fasteners 7 penetrating through the first threaded holes and the second threaded holes. The fastening piece 7 passes through the first threaded hole in the cover body 6 and the second threaded hole in the connecting piece 8 on the outer side wall of the heat conduction oil storage cylinder body 3 to fix the cover body 6 and the heat conduction oil storage cylinder body 3. At the same time, the cover 6 can be opened by removing the fastener 7. In some embodiments, the fastening member 7 and the first threaded hole may be a unitary structure, and the cover 6 may be opened or closed by fixedly coupling the fastening member 7 and the first threaded hole and by screwing the fastening member 7 into and out of the second threaded hole.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device, first oil-out 11 is close to reation kettle 1's lateral wall lower part. By means of the arrangement, the conduction oil can flow out of the first oil outlet 11 more conveniently.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device, second oil-out 33 is close to the lateral wall lower part of conduction oil storage barrel 3. With the arrangement, when the conduction oil of the conduction oil storage cylinder 3 is excessive, the conduction oil can flow out from the second oil outlet 33 more conveniently.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device, like fig. 1 ~ 3, conduction oil storage cylinder body 3's external diameter is greater than connecting pipe 2's external diameter.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device that provides, as figure 3, connecting pipe 2 includes first connecting portion 21 and second connecting portion 22, first connecting portion 21 and second connecting portion 22 are perpendicular. The first connecting portion 21 is connected to the first oil outlet 11, and the second connecting portion 22 is connected to the oil inlet 31.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device, the volume in oil storage chamber 32 is 0.002m2～0.003m2。
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device, conduction oil storage barrel 3's external diameter is 0.11m ~ 0.13m.
The embodiment of the utility model provides an among the reation kettle conduction oil safety anti-overflow device, conduction oil storage barrel 3 highly be 0.25m ~ 0.27m.
The utility model discloses use of embodiment:
in the heating process of the reaction kettle 1, the heat conducting oil in the jacket of the reaction kettle 1 expands, the heat conducting oil flows into the first connecting pipe 2 through the first oil outlet 11 in the device, enters the oil storage cavity 32 through the second connecting pipe 2 and the oil inlet 31 of the heat conducting oil storage barrel body 3 for temporary storage, the cover body 6 can be opened during the process to observe the overflow condition of the heat conducting oil, if the overflow is too much, the valve 5 on the oil outlet pipe 4 is opened, so that the heat conducting oil in the oil storage cavity 32 flows into the oil outlet pipe 4 through the second oil outlet 33, and the heat conducting oil is further collected after flowing out.
The utility model discloses a reation kettle conduction oil safety anti-overflow device's beneficial effect does:
the utility model discloses a safe anti-overflow device of reation kettle conduction oil is in the heating process, and the conduction oil inflation in the reation kettle intermediate layer flows into the temporary storage in the oil storage chamber 32 through connecting pipe 2 in the device, and lid 6 in the conduction oil storage barrel 3 can be opened and observe the conduction oil and spill over the condition, if spill over too much, can open valve 5 on the oil pipe 4 and make the conduction oil flow out, guarantee the safety of conduction oil in the heating process. And the heat conducting oil flowing out of the oil outlet pipe 4 can be recycled after being further collected.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. The safe anti-overflow device for the heat conduction oil of the reaction kettle is characterized by comprising the reaction kettle (1), wherein the reaction kettle (1) comprises a reaction kettle interlayer, the reaction kettle interlayer comprises a first oil outlet (11), the device further comprises a heat conduction oil storage cylinder body (3), the heat conduction oil storage cylinder body (3) comprises an oil inlet (31), an oil storage cavity (32) and a second oil outlet (33) which are sequentially communicated in a fluid mode, the oil inlet (31) is communicated with the first oil outlet (11) through a connecting pipe (2), and the oil inlet (31) is higher than the first oil outlet (11); the height of the second oil outlet (33) is higher than that of the oil inlet (31), the device further comprises an oil outlet pipe (4) communicated with the second oil outlet (33), and a valve (5) is further arranged on the oil outlet pipe (4); the oil storage device also comprises a cover body (6) covering the oil storage cavity (32).
2. The reactor thermal oil safety overflow preventing device of claim 1, wherein the thermal oil storage cylinder (3) and the cover body (6) are detachably connected.
3. The reactor thermal oil safety overflow preventing device according to claim 2, wherein the diameter of the cover body (6) is larger than the outer diameter of the thermal oil storage cylinder body (3).
4. The reactor thermal oil safety overflow preventing device of claim 2, wherein one or more connecting pieces (8) are arranged on the periphery of the thermal oil storage cylinder (3), and a first threaded hole is formed in each connecting piece (8); the cover body (6) is provided with second threaded holes corresponding to the first threaded holes one to one, and the cover further comprises fasteners (7) penetrating through the first threaded holes and the second threaded holes.
5. The reactor thermal oil safety overflow preventing device according to claim 1, wherein the first oil outlet (11) is close to the lower part of the side wall of the reactor (1).
6. The reactor thermal oil safety overflow preventing device according to claim 1, wherein the second oil outlet (33) is close to the lower part of the side wall of the thermal oil storage cylinder (3).
7. The reactor thermal oil safety overflow preventing device according to claim 1, wherein the outer diameter of the thermal oil storage cylinder (3) is larger than the outer diameter of the connecting pipe (2).
8. The reactor thermal oil safety overflow preventing device according to claim 1, wherein the connecting pipe (2) comprises a first connecting part (21) and a second connecting part (22), and the first connecting part (21) and the second connecting part (22) are vertical; the first connecting portion (21) is connected with the first oil outlet (11), and the second connecting portion (22) is connected with the oil inlet (31).
9. The reactor thermal oil safety overflow preventing device of claim 1, wherein the volume of the oil storage cavity (32) is 0.002m2～0.003m2。
10. The reactor thermal oil safety overflow preventing device of claim 1, wherein the outer diameter of the thermal oil storage cylinder (3) is 0.11-0.13 m; the height of the heat conducting oil storage cylinder body (3) is 0.25-0.27 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221683765.6U CN217699138U (en) | 2022-06-30 | 2022-06-30 | Reation kettle conduction oil safety anti-overflow device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221683765.6U CN217699138U (en) | 2022-06-30 | 2022-06-30 | Reation kettle conduction oil safety anti-overflow device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217699138U true CN217699138U (en) | 2022-11-01 |
Family
ID=83777392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221683765.6U Active CN217699138U (en) | 2022-06-30 | 2022-06-30 | Reation kettle conduction oil safety anti-overflow device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217699138U (en) |
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2022
- 2022-06-30 CN CN202221683765.6U patent/CN217699138U/en active Active
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