CN218130024U - Low-temperature distillation equipment - Google Patents
Low-temperature distillation equipment Download PDFInfo
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- CN218130024U CN218130024U CN202222431228.9U CN202222431228U CN218130024U CN 218130024 U CN218130024 U CN 218130024U CN 202222431228 U CN202222431228 U CN 202222431228U CN 218130024 U CN218130024 U CN 218130024U
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Abstract
The utility model relates to the technical field of distillation, and discloses a low-temperature distillation device, which comprises a first base, wherein the top of the first base is provided with an evaporation cylinder, one side of the first base is provided with a second base, the top of the second base is provided with a condensation cylinder, an inner cylinder is fixedly arranged in the condensation cylinder, and the inner cylinder is connected with the evaporation cylinder through a connecting pipe; and a supporting seat is arranged on the inner wall of the bottom of the evaporation cylinder. The utility model can place the distilled water in the evaporation cylinder by opening the rotary cover, and can carry out distillation by opening the switch and heating through the top pipe, the starting motor can drive the rotating rod to rotate, the stirring plate can stir the water, and the evaporation rate can be improved at low temperature; be provided with the space between the outside of the inside inner tube of condensation section of thick bamboo, two side pipes of accessible let in recirculated cooling water, can cool down to the inside of inner tube, make things convenient for the vapor liquefaction, open the bottom tube and can make the water droplet fall, carry out the splendid attire through the receiving vessel.
Description
Technical Field
The utility model relates to a distillation technical field specifically is a cryogenic distillation equipment.
Background
Distillation is a thermodynamic separation process that utilizes the difference in boiling points of components in a mixed liquid or liquid-solid system to vaporize lower boiling components and recondense to separate the entire component, a unit operation that combines the two unit operations of evaporation and condensation. Compared with other separation means, such as extraction, filtration crystallization and the like, the method has the advantage that other solvents except system components are not required, so that new impurities are not introduced.
In cryogenic distillation processes, the rate tends to be low, resulting in a long time for evaporation, and water vapor does not readily condense, resulting in a less efficient distillation. In response to this situation, those skilled in the art have provided a cryogenic distillation apparatus.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cryogenic distillation equipment to solve the in-process at cryogenic distillation that proposes in the above-mentioned background art, often speed is lower, makes the time that is used for the evaporation longer, and vapor is difficult for the condensation, makes the lower problem of distilled efficiency.
In order to achieve the above object, the utility model provides a following technical scheme:
a low-temperature distillation device comprises a first base, wherein an evaporation cylinder is arranged at the top of the first base, a second base is arranged on one side of the first base, a condensation cylinder is arranged at the top of the second base, an inner cylinder is fixedly arranged in the condensation cylinder, and the inner cylinder is communicated with the evaporation cylinder through a connecting pipe; the inner wall of the bottom of the evaporation cylinder is provided with a supporting seat, the top of the supporting seat is provided with a heating ring, and a connecting block is fixedly arranged between the first base and the second base.
As a further aspect of the present invention: the inside fixed mounting of first base has the motor, and the output fixed mounting of motor has the bull stick, and side fixed mounting has a plurality of stirring boards on the bull stick.
As a further aspect of the present invention: the top of the evaporation cylinder is communicated with and fixedly provided with a jacking pipe, the top of the jacking pipe is provided with a screw cap through threads, and the side surface of the screw cap is provided with anti-skidding threads.
As a further aspect of the present invention: the side of the condensation cylinder is penetrated and fixedly provided with two side pipes, and the two side pipes are respectively positioned at the top and the bottom of the side of the condensation cylinder.
As a further aspect of the present invention: the side surfaces of the two side pipes are provided with a cock through threads.
As a further aspect of the present invention: the bottom of inner tube link up fixed mounting has the bottom tube, and the bottom tube extends to the inside of second base, and is provided with the valve on the bottom tube.
As the utility model discloses further scheme again: a receiving dish is placed in the second base and is located right below the bottom tube.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the rotary cover is opened, water for distillation can be placed in the evaporation cylinder, the switch is opened to heat through the top pipe, distillation can be carried out, the rotating rod can be driven to rotate by the starting motor, the water can be stirred by the stirring plate, and the evaporation rate can be improved at low temperature;
2. be provided with the space between the outside of the inside inner tube of condensation cylinder, two side pipes of accessible let in recirculated cooling water, can cool down the inside of inner tube, make things convenient for the vapor liquefaction, open the bottom tube and can make the water droplet fall, carry out the splendid attire through accepting the ware.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention;
fig. 2 is a schematic side view of a cross-sectional structure of a first base according to the present invention;
fig. 3 is a schematic side view of the second base of the present invention.
In the figure: 1. a first base; 2. a second base; 3. connecting blocks; 4. a connecting pipe; 11. an evaporation cylinder; 12. a motor; 13. a rotating rod; 14. a stirring plate; 15. a supporting seat; 16. a heating ring; 17. jacking pipes; 18. screwing a cover; 21. a condensing cylinder; 22. an inner barrel; 23. a side tube; 24. a cock; 25. a bottom tube; 26. and (4) receiving a dish.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, please refer to fig. 1 to 3, and the embodiment of the present invention is as follows:
a low-temperature distillation device comprises a first base 1, wherein an evaporation cylinder 11 is arranged at the top of the first base 1, a second base 2 is arranged on one side of the first base 1, a condensation cylinder 21 is arranged at the top of the second base 2, an inner cylinder 22 is fixedly arranged in the condensation cylinder 21, and the inner cylinder 22 is communicated with the evaporation cylinder 11 through a connecting pipe 4; the inner wall of the bottom of the evaporation cylinder 11 is provided with a supporting seat 15, the top of the supporting seat 15 is provided with a heating ring 16, and a connecting block 3 is fixedly arranged between the first base 1 and the second base 2.
In fig. 1 and 2: a motor 12 is fixedly arranged in the first base 1, a rotating rod 13 is fixedly arranged at the output end of the motor 12, and a plurality of stirring plates 14 are fixedly arranged on the upper side surface of the rotating rod 13, so that stirring can be carried out, and the evaporation speed is increased; the top of the evaporation cylinder 11 is penetrated and fixedly provided with a top pipe 17, the top of the top pipe 17 is provided with a screw cap 18 through threads, and the side surface of the screw cap 18 is provided with anti-skid threads, so that the screw cap 18 can be conveniently screwed down to add water through the top pipe 17.
In fig. 1 and 3: two side pipes 23 are fixedly arranged on the side surface of the condensation cylinder 21 in a penetrating way, and the two side pipes 23 are respectively positioned at the top and the bottom of the side surface of the condensation cylinder 21 and can cool water vapor; the side surfaces of the two side pipes 23 are provided with a cock 24 through threads, so that foreign matters are prevented from entering; a bottom pipe 25 is fixedly arranged at the bottom of the inner cylinder 22 in a penetrating way, the bottom pipe 25 extends into the second base 2, and a valve is arranged on the bottom pipe 25 and can discharge distilled water; a receiving dish 26 is placed in the second base 2, and the receiving dish 26 is positioned right below the bottom tube 25 and can receive and transfer the distilled water.
The utility model discloses a theory of operation is: the rotary cover 18 is opened, water for distillation can be placed in the evaporation cylinder 11, the switch is opened to heat through the top pipe 17, distillation can be carried out, the rotating rod 13 can be driven to rotate by the starting motor 12, the stirring plate 14 can stir the water, and the evaporation rate can be improved at low temperature; be provided with the space between the outside of the inside inner tube 22 of condensation section of thick bamboo 21, two side pipes 23 of accessible let in recirculated cooling water, can cool down the inside of inner tube 22, make things convenient for the vapor liquefaction, open bottom tube 25 and can make water drip and fall, carry out the splendid attire through receiving dish 26.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A low-temperature distillation device comprises a first base (1) and is characterized in that an evaporation cylinder (11) is arranged at the top of the first base (1), a second base (2) is arranged on one side of the first base (1), a condensation cylinder (21) is arranged at the top of the second base (2), an inner cylinder (22) is fixedly arranged in the condensation cylinder (21), and the inner cylinder (22) is communicated with the evaporation cylinder (11) through a connecting pipe (4); the inner wall of the bottom of the evaporation cylinder (11) is provided with a supporting seat (15), a heating ring (16) is installed at the top of the supporting seat (15), and a connecting block (3) is fixedly installed between the first base (1) and the second base (2).
2. A cryogenic distillation apparatus according to claim 1, wherein a motor (12) is fixedly installed inside the first base (1), a rotating rod (13) is fixedly installed at an output end of the motor (12), and a plurality of stirring plates (14) are fixedly installed on the upper side surface of the rotating rod (13).
3. The cryogenic distillation plant of claim 1, wherein a top pipe (17) penetrates through the top of the evaporation cylinder (11) and is fixedly installed, a screw cap (18) is installed on the top of the top pipe (17) through threads, and anti-skid threads are arranged on the side surface of the screw cap (18).
4. A cryogenic distillation apparatus according to claim 1, wherein two side pipes (23) are fixedly installed through the side surface of the condensation cylinder (21), and the two side pipes (23) are respectively located at the top and bottom of the side surface of the condensation cylinder (21).
5. A cryogenic distillation apparatus according to claim 4, wherein the sides of the two side pipes (23) are threaded with a tap (24).
6. A cryogenic distillation apparatus according to claim 1, wherein a bottom pipe (25) is fixedly installed through the bottom of the inner cylinder (22), the bottom pipe (25) extends into the second base (2), and a valve is disposed on the bottom pipe (25).
7. A cryogenic distillation apparatus according to claim 6, wherein a receiving vessel (26) is placed in the second base (2), the receiving vessel (26) being located directly below the bottom tube (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222431228.9U CN218130024U (en) | 2022-09-14 | 2022-09-14 | Low-temperature distillation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222431228.9U CN218130024U (en) | 2022-09-14 | 2022-09-14 | Low-temperature distillation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218130024U true CN218130024U (en) | 2022-12-27 |
Family
ID=84561096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222431228.9U Active CN218130024U (en) | 2022-09-14 | 2022-09-14 | Low-temperature distillation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218130024U (en) |
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2022
- 2022-09-14 CN CN202222431228.9U patent/CN218130024U/en active Active
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