CN218187993U - Condensing equipment for vinylene carbonate production by external circulation method - Google Patents
Condensing equipment for vinylene carbonate production by external circulation method Download PDFInfo
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- CN218187993U CN218187993U CN202222132134.1U CN202222132134U CN218187993U CN 218187993 U CN218187993 U CN 218187993U CN 202222132134 U CN202222132134 U CN 202222132134U CN 218187993 U CN218187993 U CN 218187993U
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- condensation
- vinylene carbonate
- outer tube
- refrigeration
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Abstract
The utility model discloses an extrinsic cycle method production condensing equipment for vinylene carbonate, including condensation outer tube, U-shaped frame and locating plate, the top cover that the top welding of locating plate has stand and stand is equipped with the cutting ferrule, the condensation outer tube is installed through the U-shaped frame in the top of cutting ferrule, condensation outer tube endotheca is equipped with the condensation inner tube, the one end of condensation inner tube is provided with the air inlet and has impurity filtering function's filter screen through the mounting screw in the air inlet, there is semiconductor refrigeration piece one side of refrigerator and refrigeration case through the mounting screw in the bottom of U-shaped frame. This novel condensing equipment has impurity filtering's function, and the installation and the dismantlement of being convenient for are fit for extensively using widely.
Description
Technical Field
The utility model relates to a condensing equipment technical field, in particular to extrinsic cycle method production condensing equipment for vinylene carbonate.
Background
Condensation is that gas or liquid meets cold and condenses, for example water vapor meets cold and becomes water, water meets cold and becomes ice, the lower the temperature, the faster the condensation speed, the better the effect, generally get in order to obtain more easily in the chemical production, water or air with low costs are the medium of condensation, through the condensation operation after, water or air temperature can rise, if direct discharge can cause thermal pollution, condensation and evaporation are two opposite physical processes, utilize the extrinsic cycle method to produce vinylene carbonate and need use condensing equipment.
The existing condensing device has the following defects: the condensing unit does not have the function of impurity filtration, and is inconvenient to install and dismantle. Therefore, a condensing device for producing vinylene carbonate by an external circulation method is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an extrinsic cycle method production condensing equipment for vinylene carbonate can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an extrinsic cycle method production condensing equipment for vinylene carbonate, includes condensation outer tube, U-shaped frame and locating plate, the top cover that the top welding of locating plate has stand and stand is equipped with the cutting ferrule, the condensation outer tube is installed through the U-shaped frame in the top of cutting ferrule, condensation inner tube is established to condensation outer tube endotheca, the one end of condensation inner tube is provided with the filter screen that has impurity filtering function through the screw installation in air inlet and the air inlet, there is the refrigeration case and one side of refrigeration case through the mounting screw in the bottom of U-shaped frame and has the semiconductor refrigeration piece through the mounting screw.
Furthermore, the delivery outlet of refrigeration case passes through pipeline intercommunication condensation outer tube, the refrigeration end of semiconductor refrigeration piece is located the refrigeration incasement, and the semiconductor refrigeration piece is to the refrigeration cooling of refrigeration incasement.
Furthermore, a positioning bolt is installed on the positioning plate through a bolt hole.
Furthermore, the outlet of the condensation inner pipe is connected with the return pipe, the outside air is blown into the refrigeration box by the suction fan, and the cold air enters the interlayer between the condensation outer pipe and the condensation inner pipe under the action of the gas pressure.
Furthermore, the bottom of refrigeration case is provided with air intake and installs the blower fan through the screw in the air intake.
Compared with the prior art, the utility model discloses following beneficial effect has:
utilize locating plate and positioning bolt to be convenient for to install fixedly with the device, easy to assemble and dismantlement, utilize the air inlet to let in the condensation inner tube with the vinylene carbonate steam, the power of switch-on semiconductor refrigeration piece and suction fan, the semiconductor refrigeration piece is to the refrigeration cooling of refrigeration incasement, the suction fan is with the air drum in external world into the refrigeration incasement, the cold gas enters into the intermediate layer between condensation outer tube and the condensation inner tube under the effect of gas pressure, thereby realize the condensation of vinylene carbonate steam, go out from the back flow, utilize the interior filter screen of air inlet to be convenient for filter the impurity in the vinylene carbonate steam, and the purity is improved.
Drawings
FIG. 1 is a schematic view of the whole structure of the condensing unit for vinylene carbonate production by an external circulation method.
FIG. 2 is a schematic view of the structure of a suction fan of a condensing device for vinylene carbonate production by an external circulation method.
FIG. 3 is a schematic diagram of a filter screen of the condensing device for vinylene carbonate production by an external circulation method.
In the figure: 1. an air inlet; 2. a U-shaped frame; 3. a ferrule; 4. condensing the outer tube; 5. condensing the inner tube; 6. a refrigeration case; 7. a return pipe; 8. a semiconductor refrigeration sheet; 9. an air inlet; 10. a column; 11. positioning a plate; 12. positioning a bolt; 13. a suction fan; 14. and (5) a filter screen.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a condensing equipment for vinylene carbonate is produced to extrinsic cycle method, including condensation outer tube 4, U-shaped frame 2 and locating plate 11, the top welding of locating plate 11 has stand 10 and stand 10's top cover to be equipped with cutting ferrule 3, condensation outer tube 4 is installed through U-shaped frame 2 in cutting ferrule 3's top, condensation inner tube 5 is equipped with to condensation outer tube 4 endotheca, the one end of condensation inner tube 5 is provided with air inlet 1 and air inlet 1 in has impurity filtering capability's filter screen 14 through the mounting screw, there is refrigeration case 6 and refrigeration case 6's one side through the mounting screw refrigeration piece 8 in the bottom of U-shaped frame 2.
An output port of the refrigerating box 6 is communicated with the condensing outer tube 4 through a pipeline, and a refrigerating end of the semiconductor refrigerating sheet 8 is positioned in the refrigerating box 6.
In this embodiment, as shown in fig. 1, the semiconductor chilling plate 8 chills and cools the inside of the chilling box 6.
Wherein, a positioning bolt 12 is installed on the positioning plate 11 through a bolt hole.
Wherein, the outlet of the condensation inner pipe 5 is connected with the return pipe 7.
In this embodiment, as shown in fig. 1, the liquid is discharged from the return pipe 7 for easy collection.
Wherein, the bottom of refrigeration case 6 is provided with air intake 9 and installs the suction fan 13 through the screw in the air intake 9.
In the embodiment, as shown in fig. 2, the suction fan 13 blows the outside air into the refrigeration box 6, and the cold gas enters the interlayer between the condensation outer tube 4 and the condensation inner tube 5 under the action of the gas pressure.
It should be noted that, the utility model relates to an extrinsic cycle method production condensing equipment for vinylene carbonate, in operation, utilize locating plate 11 and positioning bolt 12 to be convenient for with the device installation fixed, easy to assemble and dismantlement, utilize air inlet 1 to let in the vinylene carbonate steam to the condensation inner tube 5 in, switch on the power of semiconductor refrigeration piece 8 and blower fan 13, semiconductor refrigeration piece 8 is to the cooling of refrigeration in the refrigeration box 6, blower fan 13 is blown into in the refrigeration box 6 with external air, the cold gas enters into the intermediate layer between condensation outer tube 4 and the condensation inner tube 5 under the effect of gas pressure, thereby realize the condensation of vinylene carbonate steam, go out liquid from back flow 7, utilize filter screen 14 in the air inlet 1 to be convenient for filter the impurity in the vinylene carbonate steam, and the purity is improved.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an extrinsic cycle method production condensing equipment for vinylene carbonate, includes condensation outer tube (4), U-shaped frame (2) and locating plate (11), its characterized in that: the top welding of locating plate (11) has stand (10) and the top cover of stand (10) to be equipped with cutting ferrule (3), condensation outer tube (4) are installed through U-shaped frame (2) on the top of cutting ferrule (3), condensation inner tube (5) are equipped with to condensation outer tube (4) endotheca, the one end of condensation inner tube (5) is provided with filter screen (14) that have impurity filtering capability through the mounting screw in air inlet (1) and air inlet (1), there is semiconductor refrigeration piece (8) one side of refrigeration case (6) and refrigeration case (6) through the mounting screw in the bottom of U-shaped frame (2).
2. The condensation device for producing vinylene carbonate by the external circulation method according to claim 1, wherein: the delivery outlet of refrigeration case (6) passes through pipeline intercommunication condensation outer tube (4), the refrigeration end of semiconductor refrigeration piece (8) is located refrigeration case (6).
3. The condensation device for producing vinylene carbonate by the external circulation method according to claim 1, wherein: and the positioning plate (11) is provided with a positioning bolt (12) through a bolt hole.
4. The condensation device for producing vinylene carbonate by the external circulation method according to claim 1, wherein: and the output port of the condensation inner pipe (5) is connected with a return pipe (7).
5. The condensation device for producing vinylene carbonate by the external circulation method according to claim 1, wherein: the bottom of refrigeration case (6) is provided with air intake (9) and installs aspiration fan (13) through the screw in air intake (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222132134.1U CN218187993U (en) | 2022-08-13 | 2022-08-13 | Condensing equipment for vinylene carbonate production by external circulation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222132134.1U CN218187993U (en) | 2022-08-13 | 2022-08-13 | Condensing equipment for vinylene carbonate production by external circulation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218187993U true CN218187993U (en) | 2023-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222132134.1U Active CN218187993U (en) | 2022-08-13 | 2022-08-13 | Condensing equipment for vinylene carbonate production by external circulation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218187993U (en) |
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2022
- 2022-08-13 CN CN202222132134.1U patent/CN218187993U/en active Active
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