CN219186988U - Plant concentrating rotary evaporator - Google Patents
Plant concentrating rotary evaporator Download PDFInfo
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- CN219186988U CN219186988U CN202320055898.7U CN202320055898U CN219186988U CN 219186988 U CN219186988 U CN 219186988U CN 202320055898 U CN202320055898 U CN 202320055898U CN 219186988 U CN219186988 U CN 219186988U
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- rotary evaporator
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Abstract
The utility model relates to a plant concentration rotary evaporator in the technical field of rotary evaporators, wherein a water bath pot is embedded in the top surface of a control center, a first heat-preserving plate is embedded in the top surface of the control center, the first heat-preserving plate is arranged on the outer side of the water bath pot, a second heat-preserving plate is arranged in the inner portion of the top surface of the first heat-preserving plate in a penetrating manner, a heat-preserving cover is fixedly arranged on the top of the second heat-preserving plate, a rotary bottle is arranged in the water bath pot, an electric push rod is started to drive the heat-preserving cover to lift upwards, the heat-preserving cover drives the second heat-preserving plate to slide out from the inner portion of the first heat-preserving plate to lift, and therefore the outer side surface of the water bath pot is enclosed, the rotary bottle is heated in a constant temperature state in the water bath pot, and therefore the working efficiency of the plant concentration rotary evaporator is improved, and the plant concentration quality is also improved.
Description
Technical Field
The utility model relates to the technical field of rotary evaporators, in particular to a plant concentrating rotary evaporator.
Background
A rotary evaporator is a device for rapid concentration of liquid samples; heating and decompressing the sample in a spherical glass container, continuously rotating to increase the evaporation surface area and accelerating the evaporation speed; the rotary evaporator is mainly used for concentrating, crystallizing, drying, separating and recovering solvent in the industries of medicine, chemical industry, biological pharmacy and the like; the principle is mainly that under the vacuum condition, the constant temperature heating is carried out, so that the rotary bottle rotates at a constant speed, and the materials form a large-area film on the bottle wall and are evaporated efficiently.
Most of water baths of the existing plant concentration rotary evaporators are open type, when a rotary bottle is heated in the water baths, most of steam generated in the water baths directly flies into the air, so that a large amount of internal heat is lost and wasted, the temperature in the water baths cannot be maintained in a stable temperature state, the working efficiency of the plant concentration rotary evaporators is reduced, and meanwhile, the plant concentration quality is reduced.
Disclosure of Invention
Aiming at the problems, the utility model provides a plant concentrating rotary evaporator, which aims to solve the problems that most of water baths of the existing plant concentrating rotary evaporators are open and heat is easy to lose in the background technology.
The technical scheme of the utility model is as follows:
the utility model provides a plant concentration rotary evaporator, includes control center, control center's top surface embedding has the water bath, control center's top surface embedding has first heated board, the outside of water bath is located to first heated board, the inside second heated board that wears to be equipped with in top surface of first heated board, the top fixed mounting of second heated board has the heat preservation lid, the inside of water bath is equipped with rotatory bottle.
The working principle of the technical scheme is as follows:
when the inside heating of rotatory bottle at the water-bath, according to the size of rotatory bottle, pulling heat preservation lid rises upwards, and the heat preservation lid drives the inside roll-off of second heated board from first heated board and rises to play the effect of enclosing the outside surface of water-bath, make rotatory bottle carry out the heating effect of constant temperature state in the inside of water-bath, thereby improved the device and concentrated evaporating effect to the plant.
In a further technical scheme, the electric push rod is fixedly arranged on the top surface of the control center, and the top of the electric push rod is fixedly connected with one side of the heat preservation cover.
The electric push rod drives the heat preservation cover to lift upwards to drive the second heat preservation plate to lift from the inside roll-off of the first heat preservation plate, so that the heat preservation enclosing effect of the water bath is improved.
In further technical scheme, control center's top fixed mounting has the support frame, one side fixed surface of support frame has seted up the spout, the inside threaded rod that is equipped with of spout, the surface threaded connection of threaded rod has the slider, one side fixedly connected with connecting rod of slider, the one end fixedly connected with connecting axle of connecting rod, the inside of connecting axle is equipped with the connecting pipe, the one end of connecting pipe and the one end fixed connection of rotatory bottle.
Through the threaded rod that is equipped with, can be according to the size of rotatory bottle, rotatory threaded rod drives the lift of slider and connecting rod to realize the distance between rotatory bottle and the water-bath, facilitate the use.
In a further technical scheme, the top fixed mounting of connecting axle has the motor, the inside of connecting axle is equipped with first gear, one side meshing of first gear is connected with the second gear, the surface of connecting pipe is located to the fixed cover of second gear, the top of first gear and the output of motor rotate to be connected.
The rotation of driving first gear through the rotation of motor, the rotation of first gear drives the rotation of second gear to drive rotatory bottle and rotate, further improved the even effect of heating of rotatory bottle.
In a further technical scheme, the inner surface of the water bath kettle is provided with an insulating layer.
Through the heat preservation that is equipped with, can play preliminary heat preservation effect to the inside heat of water-bath.
In a further technical scheme, the top end of the threaded rod is fixedly provided with a handle, and the surface of the handle is provided with anti-skidding lines.
The handle that is equipped with is convenient rotates the threaded rod, has improved the frictional force between handle and user's hand through the antiskid line that is equipped with, facilitates the use.
The beneficial effects of the utility model are as follows:
1. by adopting the plant concentration rotary evaporator, the heat preservation layer can perform a preliminary heat preservation effect on the heat inside the water bath kettle, the electric push rod is started to drive the heat preservation cover to lift upwards according to the size of the rotary bottle, and the heat preservation cover drives the second heat preservation plate to slide out and lift from the inner part of the first heat preservation plate, so that the effect of enclosing the outer side surface of the water bath kettle is achieved, the rotary bottle performs a heating effect in a constant temperature state inside the water bath kettle, the working efficiency of the plant concentration rotary evaporator is improved, and the plant concentration quality is also improved.
2. According to the plant concentration rotary evaporator, the threaded rod is arranged, and the sliding block and the connecting rod are driven to lift by the threaded rod according to the size of the rotary bottle, so that the distance between the rotary bottle and the water bath kettle is realized, the heating effect of the rotary bottle is improved, the first gear is driven to rotate by the rotation of the motor, the second gear is driven to rotate by the rotation of the first gear, the rotary bottle is driven to rotate, and the uniform heating effect of the rotary bottle is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of the water bath structure of the present utility model;
fig. 4 is a schematic a structure of the present utility model.
Reference numerals illustrate:
1. a control center; 2. a water bath kettle; 3. a heat preservation layer; 4. a first heat-retaining plate; 5. a second insulation board; 6. a thermal insulation cover; 7. an electric push rod; 8. a support frame; 9. a threaded rod; 10. a slide block; 11. a connecting rod; 12. a connecting shaft; 13. a connecting pipe; 14. rotating the bottle; 15. a motor; 16. a first gear; 17. and a second gear.
Detailed Description
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, the utility model provides a plant concentration rotary evaporator, which comprises a control center 1, wherein a water bath 2 is embedded in the top surface of the control center 1, a first heat insulation plate 4 is embedded in the top surface of the control center 1, the first heat insulation plate 4 is arranged on the outer side of the water bath 2, a second heat insulation plate 5 is penetrated in the top surface of the first heat insulation plate 4, a heat insulation cover 6 is fixedly arranged at the top of the second heat insulation plate 5, and a rotary bottle 14 is arranged in the water bath 2.
Specifically, electric putter 7 is fixed on the top surface of control center 1, one side fixed connection of electric putter 7's top and heat preservation lid 6, the top fixed mounting of control center 1 has support frame 8, the spout has been seted up to one side fixed surface of support frame 8, the inside threaded rod 9 that is equipped with of spout, threaded rod 9's surface threaded connection has slider 10, one side fixedly connected with connecting rod 11 of slider 10, connecting rod 11's one end fixedly connected with connecting axle 12, connecting axle 12's inside is equipped with connecting pipe 13, connecting pipe 13's one end and rotary bottle 14's one end fixed connection, connecting axle 12's top fixed mounting has motor 15, connecting axle 12's inside is equipped with first gear 16, one side meshing of first gear 16 is connected with second gear 17, the surface of connecting pipe 13 is located to the fixed cover of second gear 17, the top of first gear 16 and the output swivelling joint of motor 15, water bath 2's internal surface is equipped with heat preservation 3, threaded rod 9's top fixed mounting has the handle, the surface of handle is equipped with anti-skidding line.
The working principle and the beneficial effects of the embodiment are as follows.
When using, when rotatory bottle 14 is in the internal heating of water-bath 2, through the heat preservation 3 that is equipped with, can play preliminary heat preservation effect to the heat of water-bath 2 inside, then according to rotatory bottle 14's size, start electric putter 7 and drive heat preservation lid 6 and rise upwards, heat preservation lid 6 drives the inside roll-off of second heated board 5 from first heated board 4, thereby play the effect of enclosing to water-bath 2 outside surface, make rotatory bottle 14 carry out the heating effect of constant temperature state in water-bath 2's inside, thereby the effect of the device to plant concentration evaporation has been improved, through the threaded rod 9 that is equipped with, can be according to rotatory bottle 14's size, rotatory threaded rod 9 drives slider 10 and connecting rod 11's lift, thereby realize the distance between rotatory bottle 14 and the water-bath 2, facilitate the use, rotation through motor 15 drives the rotation of first gear 16, rotation of first gear 16 drives the rotation of second gear 17, thereby drive rotatory bottle 14 and rotated, further improved rotatory bottle 14 even heating effect.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (6)
1. The utility model provides a plant concentration rotary evaporator, includes control center, its characterized in that: the water bath is embedded in the top surface of the control center, the first heat preservation plate is arranged on the outer side of the water bath, the second heat preservation plate is arranged inside the top surface of the first heat preservation plate in a penetrating mode, a heat preservation cover is fixedly arranged on the top of the second heat preservation plate, and a rotary bottle is arranged inside the water bath.
2. A plant concentrating rotary evaporator according to claim 1, wherein: the top surface of the control center is fixedly provided with an electric push rod, and the top of the electric push rod is fixedly connected with one side of the heat preservation cover.
3. A plant concentrating rotary evaporator according to claim 1, wherein: the top fixed mounting of control center has the support frame, one side fixed surface of support frame has seted up the spout, the inside threaded rod that is equipped with of spout, the surface threaded connection of threaded rod has the slider, one side fixedly connected with connecting rod of slider, the one end fixedly connected with connecting axle of connecting rod, the inside of connecting axle is equipped with the connecting pipe, the one end of connecting pipe and the one end fixed connection of rotatory bottle.
4. A plant concentrating rotary evaporator according to claim 3, wherein: the top fixed mounting of connecting axle has the motor, the inside of connecting axle is equipped with first gear, one side meshing of first gear is connected with the second gear, the surface of connecting pipe is located to the fixed cover of second gear, the top of first gear and the output of motor rotate to be connected.
5. A plant concentrating rotary evaporator according to claim 1, wherein: an insulation layer is arranged on the inner surface of the water bath kettle.
6. A plant concentrating rotary evaporator according to claim 3, wherein: the top of threaded rod fixed mounting has the handle, the surface of handle is equipped with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320055898.7U CN219186988U (en) | 2023-01-10 | 2023-01-10 | Plant concentrating rotary evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320055898.7U CN219186988U (en) | 2023-01-10 | 2023-01-10 | Plant concentrating rotary evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219186988U true CN219186988U (en) | 2023-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320055898.7U Active CN219186988U (en) | 2023-01-10 | 2023-01-10 | Plant concentrating rotary evaporator |
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| Country | Link |
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| CN (1) | CN219186988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680016A (en) * | 2024-01-30 | 2024-03-12 | 四川贝鸿商贸有限公司 | Emulsifying equipment for preparing yogurt based on brown sugar and application method of emulsifying equipment |
-
2023
- 2023-01-10 CN CN202320055898.7U patent/CN219186988U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680016A (en) * | 2024-01-30 | 2024-03-12 | 四川贝鸿商贸有限公司 | Emulsifying equipment for preparing yogurt based on brown sugar and application method of emulsifying equipment |
| CN117680016B (en) * | 2024-01-30 | 2024-04-12 | 四川贝鸿商贸有限公司 | Emulsifying equipment for preparing yogurt based on brown sugar and application method of emulsifying equipment |
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