CN213077504U

CN213077504U - Rotary evaporator for liposome processing

Info

Publication number: CN213077504U
Application number: CN202021350704.9U
Authority: CN
Inventors: 邹济高
Original assignee: Changzhou Kinyond Pharmaceutical Manufacturing Co ltd
Current assignee: Changzhou Kinyond Pharmaceutical Manufacturing Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-30
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a rotatory evaporator is used in liposome processing relates to rotatory evaporator technical field, and is low for solving current rotatory evaporator heat preservation measure is used in liposome processing, leads to the problem that evaporation efficiency is low. The upper end of oil bath pot drive main part is provided with the pot body, the upper end of the pot body is provided with the pot cover, one side of pot cover is provided with the lid handle, one side of the pot body is provided with electric hydraulic cylinder, electric hydraulic cylinder's one end is provided with the link, the one end of link is provided with hollow rotating shaft, hollow rotating shaft is passed through rotary motor and is connected with the link rotation, the other end of link is provided with the glass pipe, hollow rotating shaft's one end is provided with the reaction bottle, the one end of glass pipe is provided with the cushion flask, the upper and lower both ends of cushion flask all are provided with the connecting pipe, the upper end of connecting pipe is provided with condenser mechanism, the lower extreme of connecting pipe is provided with the receiving flask, the.

Description

Rotary evaporator for liposome processing

Technical Field

The utility model relates to a rotary evaporator technical field specifically is a rotary evaporator is used in liposome processing.

Background

The rotary evaporator is an evaporation instrument widely applied in a laboratory, is suitable for reflux operation, rapid evaporation of a large amount of solvent, concentration of trace components, a reaction process needing stirring and the like, and can be sealed and decompressed to 400-600 mm Hg; heating the solvent in the distillation flask by a heating bath at a temperature close to the boiling point of the solvent; simultaneously still can rotate, and the speed is 50 ~ 160 rpm, makes the solvent form the film, increases the evaporation area, in addition, under the effect of high-efficient cooler, can liquefy hot vapor rapidly for the evaporation rate.

However, the existing rotary evaporator for processing the liposome has low heat preservation measure, so that the evaporation efficiency is low; therefore, the existing requirements are not satisfied, and a rotary evaporator for liposome processing is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory evaporator is used in liposome processing to the current rotatory evaporator heat preservation measure for processing of proposing is low in solving above-mentioned background art, leads to the problem that evaporation efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: a rotary evaporator for processing liposome comprises an oil bath pan driving main body, wherein a pan body is arranged at the upper end of the oil bath pan driving main body, a pan cover is arranged at the upper end of the pan body, a cover handle is arranged at one side of the pan cover and fixedly connected with the pan cover, an electric hydraulic cylinder is arranged at one side of the pan body, a support is arranged behind the electric hydraulic cylinder, a stabilizing frame is arranged at one side of the support and fixedly connected with the support, a connecting frame is arranged at one end of the electric hydraulic cylinder, a hollow rotating shaft is arranged at one end of the connecting frame and rotatably connected with the connecting frame through a rotary motor, a glass tube is arranged at the other end of the connecting frame, a reaction bottle is arranged at one end of the hollow rotating shaft, a buffer bottle is arranged at one end of the glass tube, a vacuum valve is arranged at one side of the buffer bottle, and connecting tubes are arranged, the upper end of connecting pipe is provided with condenser mechanism, the lower extreme of connecting pipe is provided with the receiving flask, the outside of glass pipe is provided with the soft board, the one end of soft board is provided with the connection piece, the one end of connection piece is provided with the bolt, the lower extreme of oil bath pot drive main part is provided with the shock pad, the inside of shock pad is provided with the attenuator.

Preferably, the pot cover is detachably connected with the pot body, the other side of the pot cover is provided with a hollow groove, and the hollow groove and the pot cover are of an integral structure.

Preferably, the inside of soft body board is provided with the heat preservation bubble cotton, and heat preservation bubble cotton and soft body board fixed connection.

Preferably, the outside of connecting pipe is provided with threaded connection board, and collecting bottle and condenser mechanism all pass through threaded connection board and connecting pipe threaded connection.

Preferably, a damping spring is arranged outside the damper and fixedly connected with the damping pad.

Preferably, the lower surface of the shock pad is provided with a non-slip pad, and the non-slip pad is fixedly connected with the shock pad.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the heat preservation bubble cotton in software inboard portion, the software board closely pastes the glass pipe and winds the round, and through the bolt fastening, the heat preservation bubble is cotton to have effectual heat preservation effect, thereby prevents that solution steam from flowing back again through the external liquefaction of releasing heat of glass pipe in the reaction bottle, ensures that solution steam passes through the glass pipe smoothly, improves evaporation efficiency.

2. Through setting up the pot cover in pot body upper end, set up the dead slot in pot cover one side, can not influence the altitude mixture control of reaction bottle, the pot cover prevents that pot body heat from losing to the environment rapidly, and the heat flows from the dead slot, reduces the speed of losing, increases the reaction bottle evaporation, improves evaporation efficiency, prevents simultaneously that the heat from piling up the emergence accident, guarantee safety.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inner structure of the port of the soft plate of the present invention;

FIG. 3 is a left side view of the lid of the present invention;

in the figure: 1. an oil bath pan drive body; 2. a pan body; 3. a pot cover; 4. a cover handle; 5. an empty groove; 6. a support; 7. a stabilizer frame; 8. an electric hydraulic cylinder; 9. a connecting frame; 10. a rotary motor; 11. a hollow rotating shaft; 12. a reaction bottle; 13. a flexible plate; 14. a buffer bottle; 15. a vacuum valve; 16. a condenser mechanism; 17. a collection bottle; 18. a threaded connection plate; 19. a shock pad; 20. a non-slip mat; 21. a damper; 22. a damping spring; 23. heat preservation foam; 24. connecting sheets; 25. a bolt; 26. a glass tube; 27. and (4) connecting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a rotary evaporator for processing liposome comprises an oil bath pan driving main body 1, a pan body 2 is arranged at the upper end of the oil bath pan driving main body 1, a pan cover 3 is arranged at the upper end of the pan body 2, a cover handle 4 is arranged at one side of the pan cover 3, the cover handle 4 is fixedly connected with the pan cover 3, an electric hydraulic cylinder 8 is arranged at one side of the pan body 2, a support 6 is arranged behind the electric hydraulic cylinder 8, a stabilizing frame 7 is arranged at one side of the support 6, the stabilizing frame 7 is fixedly connected with the support 6, a connecting frame 9 is arranged at one end of the electric hydraulic cylinder 8, a hollow rotating shaft 11 is arranged at one end of the connecting frame 9, the hollow rotating shaft 11 is rotatably connected with the connecting frame 9 through a rotary motor 10, a glass tube 26 is arranged at the other end of the connecting frame 9, a reaction bottle 12 is arranged at one end of the hollow rotating shaft 11, a, the upper end and the lower end of the buffer bottle 14 are provided with connecting pipes 27, the upper end of the connecting pipe 27 is provided with a condenser mechanism 16, the lower end of the connecting pipe 27 is provided with a collecting bottle 17, the outer portion of the glass tube 26 is provided with a soft body plate 13, one end of the soft body plate 13 is provided with a connecting sheet 24, one end of the connecting sheet 24 is provided with a bolt 25, the lower end of the oil bath pan driving main body 1 is provided with a shock pad 19, and the inside of the shock pad 19 is provided with.

Further, pot cover 3 is detachable with the pot body 2 and is connected, and the opposite side of pot cover 3 is provided with dead slot 5, and dead slot 5 and pot cover 3 structure as an organic whole prevent that 2 heats of the pot body from running off the environment rapidly, and the heat flows out from dead slot 5, reduces the speed of running off, increases the 12 evaporations of reaction flask, improves evaporation efficiency.

Further, the inside of software board 13 is provided with the cotton 23 of heat preservation bubble, and the cotton 23 of heat preservation bubble and software board 13 fixed connection, and the cotton 23 of heat preservation bubble has effectual heat preservation effect, thereby prevents that solution steam from passing through glass pipe 26 and outwards releasing heat and liquefying and flow back again to reaction flask 12, ensures that solution steam passes through glass pipe 26 smoothly, improves evaporation efficiency.

Further, the outside of connecting pipe 27 is provided with threaded connection board 18, and collecting bottle 17 and condenser mechanism 16 all pass through threaded connection board 18 and connecting pipe 27 threaded connection, and stability is strong, is difficult for dropping.

Further, the damping spring 22 is arranged outside the damper 21, and the damping spring 22 is fixedly connected with the damping pad 19, so that the vibration damage of the oil bath pan driving main body 1 is reduced.

Further, the lower surface of shock pad 19 is provided with slipmat 20, and slipmat 20 and shock pad 19 fixed connection prevent that oil bath pot drive main part 1 from squinting, increase security and stability.

The working principle is as follows: when the device is used, the main body 1 is driven by the oil bath pot to heat water inside the pot body 2, the height is adjusted by the electric hydraulic cylinder 8, the reaction bottle 12 is ensured to be immersed in water, the rotary motor 10 drives the hollow rotating shaft 11 to rotate, so as to drive the reaction bottle 12 to rotate, solution steam enters the buffer bottle 14 through the glass tube, is quickly liquefied by the condenser mechanism 16 and enters the collecting bottle 17, the collecting bottle 17 and the condenser mechanism 16 are both in threaded connection with the connecting pipe 27 through the threaded connection plate 18, the stability is strong, the dropping is not easy, when the pot body 2 is heated, the pot cover 3 is covered, the heat of the pot body 2 is prevented from being quickly lost to the environment, the heat flows out of the empty groove 5, the loss speed is reduced, the evaporation of the reaction bottle 12 is increased, the evaporation efficiency is improved, the glass tube 26 is wrapped by the soft plate 13 and is fixed through the bolt 25, the heat-preserving foam 23 has an effective heat, guarantee solution steam passes through glass pipe 26 smoothly, improves evaporation efficiency, and damping spring 22 reduces oil bath pot drive main part 1 vibrations damage, and slipmat 20 prevents that oil bath pot drive main part 1 from squinting, increases security and stability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rotatory evaporator is used in liposome processing, includes oil bath pot drive main part (1), its characterized in that: the oil bath pan is characterized in that a pan body (2) is arranged at the upper end of the oil bath pan driving main body (1), a pan cover (3) is arranged at the upper end of the pan body (2), a cover handle (4) is arranged on one side of the pan cover (3), the cover handle (4) is fixedly connected with the pan cover (3), an electric hydraulic cylinder (8) is arranged on one side of the pan body (2), a support (6) is arranged behind the electric hydraulic cylinder (8), a stabilizing frame (7) is arranged on one side of the support (6), the stabilizing frame (7) is fixedly connected with the support (6), a connecting frame (9) is arranged at one end of the electric hydraulic cylinder (8), a hollow rotating shaft (11) is arranged at one end of the connecting frame (9), the hollow rotating shaft (11) is rotatably connected with the connecting frame (9) through a rotating motor (10), and a glass tube (26) is arranged at the, one end of hollow rotating shaft (11) is provided with reaction bottle (12), one end of glass pipe (26) is provided with buffer bottle (14), one side of buffer bottle (14) is provided with vacuum valve (15), the upper and lower both ends of buffer bottle (14) all are provided with connecting pipe (27), the upper end of connecting pipe (27) is provided with condenser mechanism (16), the lower extreme of connecting pipe (27) is provided with receiving flask (17), the outside of glass pipe (26) is provided with soft board (13), the one end of soft board (13) is provided with connection piece (24), the one end of connection piece (24) is provided with bolt (25), the lower extreme of oil bath pot drive main part (1) is provided with shock pad (19), the inside of shock pad (19) is provided with attenuator (21).

2. The rotary evaporator for liposome production according to claim 1, wherein: the pot cover (3) is detachably connected with the pot body (2), an empty groove (5) is formed in the other side of the pot cover (3), and the empty groove (5) and the pot cover (3) are of an integrated structure.

3. The rotary evaporator for liposome production according to claim 1, wherein: the heat preservation foam (23) is arranged inside the soft plate (13), and the heat preservation foam (23) is fixedly connected with the soft plate (13).

4. The rotary evaporator for liposome production according to claim 1, wherein: the outside of connecting pipe (27) is provided with threaded connection board (18), and collecting bottle (17) and condenser mechanism (16) all pass through threaded connection board (18) and connecting pipe (27) threaded connection.

5. The rotary evaporator for liposome production according to claim 1, wherein: and a damping spring (22) is arranged outside the damper (21), and the damping spring (22) is fixedly connected with the damping pad (19).

6. The rotary evaporator for liposome production according to claim 1, wherein: and the lower surface of the shock pad (19) is provided with an anti-skid pad (20), and the anti-skid pad (20) is fixedly connected with the shock pad (19).