CN211097598U - Guiding device for molecular distillation equipment - Google Patents
Guiding device for molecular distillation equipment Download PDFInfo
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- CN211097598U CN211097598U CN201921665018.8U CN201921665018U CN211097598U CN 211097598 U CN211097598 U CN 211097598U CN 201921665018 U CN201921665018 U CN 201921665018U CN 211097598 U CN211097598 U CN 211097598U
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- flow guide
- shell
- molecular distillation
- driving
- water conservancy
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Abstract
The utility model relates to a biomolecule distillation field, concretely relates to guiding device for molecular distillation equipment, including bilayer structure's casing, still include: the first flow guide part and the second flow guide part are positioned in the shell and connected with each other; the first flow guide element is suitable for guiding liquid entering the shell from the outside to the outer surface of the first flow guide element and the outer surface of the second flow guide element; the first diversion part is connected with a driving part for driving the first diversion part to rotate. The utility model discloses can be through first water conservancy diversion spare and second water conservancy diversion spare, effectual even quick water conservancy diversion of liquid that will get into in the casing is on the inner wall of casing, has guaranteed that the heating of liquid is quick and homogeneity, improves molecular distillation efficiency and quality, energy saving and consumption reduction.
Description
Technical Field
The utility model relates to a biomolecule distillation technical field, concretely relates to guiding device for molecular distillation equipment.
Background
Molecular distillation is a distillation process operated under high vacuum where the mean free path of the vapor molecules is greater than the distance between the evaporation and condensation surfaces, thereby allowing the separation of liquid mixtures by differences in the evaporation rates of the components of the feed solution.
Patent publication No. CN 205042170U discloses a biological molecule distillation device, has solved the problem that feed liquid can not fully cover the hot shell inner wall and flow among the ordinary molecular distillation equipment, leads to the feed liquid can not fully carry out the heat exchange with the conduction oil in the heating shell etc.. However, in the actual use process, the flow dividing mechanism therein cannot achieve the expected use effect well due to the standing still thereof, so that the liquid flow is not uniform in the flow dividing process, and the liquid guided to the inner wall of the shell cannot slide along the inner wall of the shell well, thereby reducing the heat exchange effect and requiring improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a can effectively be with feed liquid water conservancy diversion to shells inner wall's guiding device.
In order to achieve the above purpose, the utility model provides a following technical scheme: including bilayer structure's casing, still include: the first flow guide part and the second flow guide part are positioned in the shell and connected with each other;
the first flow guide element is suitable for guiding liquid entering the shell from the outside to the outer surface of the first flow guide element and the outer surface of the second flow guide element;
the first diversion part is connected with a driving part for driving the first diversion part to rotate.
Further, a vacuumizing pipeline is arranged at the top of the shell, and a transition pipe is rotatably connected to the bottom of the vacuumizing pipeline;
the transition pipe is connected with the first flow guide piece.
Furthermore, the first flow guide piece is of a horn mouth structure, and the bottom end of the first flow guide piece is annularly provided with a flanging which is bent obliquely downwards, wherein the flanging is suitable for uniformly guiding the liquid on the outer surface of the first flow guide piece to the inner wall of the shell;
the second flow guide part is a horn mouth structure concentrically arranged in the first flow guide part.
Furthermore, an annular through hole is formed in the first flow guide piece;
the shell is internally provided with a feeding pipe, one end of the feeding pipe is positioned above the annular through hole, and the other end of the feeding pipe extends to the outer side of the shell.
Further, the driving piece comprises a driving gear and a driven gear which are arranged inside the shell and meshed with each other;
the driven gear is sleeved on the transition pipe.
Further, heating gas is arranged in the shell.
Contrast prior art not enough, the utility model provides a beneficial effect that technical scheme brought: when the device is used, the feed liquid is directly guided into the annular through hole through the feeding pipe, one part of the feed liquid enters the outer surface of the second flow guide piece, one part of the feed liquid does not directly flow to the outer surface of the first flow guide piece through the outlet of the feeding pipe, the feed liquid is spread on the respective outer surface uniformly and then guided to the inner wall of the shell through the respective surface, the feed liquid guided to the inner wall of the shell is uniform, the heat exchange efficiency is further improved, the distillation efficiency is improved, energy is saved, and consumption is reduced.
Drawings
Fig. 1 is a longitudinal sectional view of the present invention.
FIG. 2 is a view of the internal connection of the evacuation tube to the transition tube.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
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 in specific cases to those skilled in the art.
The present invention is further described with reference to fig. 1-2.
The utility model provides a guiding device for molecular distillation equipment, includes bilayer structure's casing 1, still includes: a first flow guide member 20 and a second flow guide member 30 which are positioned in the housing 1 and connected; the first baffle member 20 is adapted to direct liquid entering the housing 1 from the outside to the outer surface thereof and to the outer surface of the second baffle member 30; first water conservancy diversion spare 20 is connected with its pivoted driving piece 40 of drive, during the use, first water conservancy diversion spare 20 and second water conservancy diversion spare 30 rotate through driving piece 4 for the liquid that enters into first water conservancy diversion spare 20 and second water conservancy diversion spare 30 surface evenly spreads out along respective surface at the rotation in-process, the water conservancy diversion can not piled up to liquid, and then when liquid through respective surface water conservancy diversion to the inner wall of casing 1, increase the contact with the inside of casing 1, improve liquid heating homogeneity, and then promote heat exchange efficiency.
Further, the top of casing 1 is provided with evacuation pipeline 5, and the required operational environment of biomolecule distillation is provided to the external connection vacuum extractor of evacuation pipeline 5, and evacuation pipeline 5 bottom is rotated and is connected with excessive pipe 6, and excessive pipe 6 is connected with first water conservancy diversion spare 20. Specifically, one end of the transition pipe 6 extends into the vacuumizing pipeline 5 and is rotatably connected with the vacuumizing pipeline 5 through a bearing, the other end of the transition pipe 6 is communicated with the first flow guide part 20, and the second flow guide part 30 is communicated with the inside of the shell 1, so that vacuumizing is not influenced, and the transition connection effect is achieved.
Further, first water conservancy diversion spare 20 is the horn mouth structure to the bottom ring shape of first water conservancy diversion spare 20 is provided with turn-ups 21 of bending to one side down, turn-ups 21 is suitable for the even water conservancy diversion of the liquid of first water conservancy diversion spare 20 surface on the inner wall of casing 1, and second water conservancy diversion spare 30 is the horn mouth structure of concentric setting in first water conservancy diversion spare 20 inside, leaves 1-2 mm's clearance between the equal inner wall of casing 1 of excircle of 21 and second water conservancy diversion spare 30 bottoms of turn-ups, and it is downflow to be convenient for the feed liquid can laminate the inner wall of casing 1.
Further, the first flow guide member 20 is provided with an annular through hole 22; be provided with one end in the casing 1 and be located annular through-hole 22 top, inlet pipe 7 that other one end extends to the casing 1 outside, the discharge end of inlet pipe 7 is with leading-in annular through-hole 22 of feed liquid, and the annular is passed through 22 and is flowed into the surface of second water conservancy diversion spare 30, layering water conservancy diversion, and unnecessary omission or do not get into annular through-hole 22 feed liquid and directly lead to the water conservancy diversion through first water conservancy diversion spare 20 surface.
Further, the driving member 40 includes a driving gear 41 and a driven gear 42 disposed inside the housing 1 to mesh with each other; the driven gear 42 is sleeved on the transition pipe, and the driving motor drives the driving gear 41 to rotate, so as to form the driving force of the first flow guide part 20 and the second flow guide part 30.
Further, heating gas is arranged in the shell 1, and a necessary heat source is provided for heat exchange.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (4)
1. The utility model provides a guiding device for molecular distillation equipment, includes bilayer structure's casing, its characterized in that: further comprising: the first flow guide part and the second flow guide part are positioned in the shell and connected with each other;
the first flow guide element is suitable for guiding liquid entering the shell from the outside to the outer surface of the first flow guide element and the outer surface of the second flow guide element;
the first diversion part is connected with a driving part for driving the first diversion part to rotate,
the first flow guide piece is of a horn mouth structure, the bottom end of the first flow guide piece is annularly provided with a flanging which is bent obliquely downwards, and the flanging is suitable for uniformly guiding the liquid on the outer surface of the first flow guide piece to the inner wall of the shell;
the second flow guide part is a bell mouth structure concentrically arranged in the first flow guide part;
the first flow guide piece is provided with an annular through hole;
the shell is internally provided with a feeding pipe, one end of the feeding pipe is positioned above the annular through hole, and the other end of the feeding pipe extends to the outer side of the shell.
2. The flow guide device for a molecular distillation apparatus according to claim 1, wherein:
the top of the shell is provided with a vacuumizing pipeline, and the bottom of the vacuumizing pipeline is rotatably connected with a transition pipe;
the transition pipe is connected with the first flow guide piece.
3. The flow guide device for a molecular distillation apparatus according to claim 1, wherein:
the driving piece comprises a driving gear and a driven gear which are arranged in the shell and meshed with each other;
the driven gear is sleeved on the transition pipe.
4. The flow guide device for a molecular distillation apparatus according to claim 1, wherein:
heating gas is arranged in the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921665018.8U CN211097598U (en) | 2019-09-30 | 2019-09-30 | Guiding device for molecular distillation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921665018.8U CN211097598U (en) | 2019-09-30 | 2019-09-30 | Guiding device for molecular distillation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211097598U true CN211097598U (en) | 2020-07-28 |
Family
ID=71720165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921665018.8U Active CN211097598U (en) | 2019-09-30 | 2019-09-30 | Guiding device for molecular distillation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211097598U (en) |
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2019
- 2019-09-30 CN CN201921665018.8U patent/CN211097598U/en active Active
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