CN218392272U - Rotary evaporation device for medicine production - Google Patents

Abstract

The utility model belongs to the technical field of thing medicine production and processing, a rotatory evaporation plant is used in medicine production, comprises a workbench, install the set casing on the workstation, set casing inner wall bottom surface fixedly connected with spring, spring other end fixedly connected with bracing piece, bracing piece sliding connection is in the set casing, a plurality of spacing holes have all been seted up on bracing piece and the set casing, spacing downthehole gag lever post that is equipped with, first driving motor is installed to bracing piece one side, first driving motor output fixedly connected with connecting rod, the connecting pipe is installed to the connecting rod other end, install the pivot in the connecting pipe, be equipped with fixed pipe in the pivot, install the auxiliary wheel on the fixed pipe, install second driving motor on the connecting pipe, swing joint has the rotatory bottle in the fixed cover, install the cooling tube on the bracing piece, install on the workstation and fire burning furnace, it is equipped with the water bath to fire the furnace top surface, fire and be equipped with the controller on the burning furnace, effectual improve equipment's practicality.

Description

Rotary evaporation device for medicine production

Technical Field

The utility model belongs to the technical field of thing medicine production and processing, in particular to rotary evaporation device for medicine production.

Background

The pharmaceutical industry and the biomedical engineering industry are two major pillars of the modern pharmaceutical industry. The biomedical industry is composed of both the biotechnology industry and the pharmaceutical industry. The definition and delineation of the biotechnology industry from country to country and from organization to organization is quite variable and often varies from person to person. Biomedical engineering is a general term for the research of artificial materials, products, devices and systems for disease prevention and treatment, human body function assistance and health care by comprehensively applying the principles and methods of life science and engineering science, recognizing the structure, function and other life phenomena of human body at multiple levels in molecules, cells, tissues, organs and even the whole human body system from the engineering perspective.

A rotary evaporator is also called as a rotary evaporator, is common equipment in a laboratory, consists of a motor, a distillation flask, a heating pot, a condenser pipe and the like, is mainly used for continuously distilling volatile solvents under a reduced pressure condition, is applied to the fields of chemistry, chemical engineering, biological medicine and the like, but has some problems when the existing equipment is used.

The height and the angle of the existing equipment are generally fixed when the equipment is used, so that the height and the angle of people cannot be changed as required when the equipment is used, and the practicability of the equipment is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rotatory evaporation plant is used in medicine production for solve above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the rotary evaporation device for medicine production comprises a workbench, wherein a fixed shell is installed on the workbench, a spring is fixedly connected to the bottom surface of the inner wall of the fixed shell, a supporting rod is fixedly connected to the other end of the spring, the supporting rod is slidably connected into the fixed shell, a plurality of limiting holes are formed in the supporting rod and the fixed shell, limiting rods are arranged in the limiting holes, a first driving motor is installed on one side of the supporting rod, a connecting rod is fixedly connected to the output end of the first driving motor, a connecting pipe is installed at the other end of the connecting rod, a rotating shaft is installed in the connecting pipe, a fixed pipe is arranged in the rotating shaft, an auxiliary wheel is installed on the fixed pipe, a second driving motor is installed on the connecting pipe, a bevel gear is installed at the output end of the second driving motor, the bevel gear and the auxiliary wheel are meshed with each other, a fixed sleeve is installed at one end of the fixed pipe, a rotary bottle is movably connected in the fixed sleeve, a cooling pipe is installed on the supporting rod, a combustion furnace is installed on the workbench, a water bath pot is arranged on the top surface of the combustion furnace, and a controller is arranged on the combustion furnace.

As a preferred technical scheme of the utility model, one end of the limiting rod is provided with a lug, and the surface of the lug is provided with a rubber anti-skid layer; the friction force between an operator and the equipment is increased, people can pull the limiting rod to move conveniently, and the height of the equipment is adjusted conveniently.

As a preferred technical proposal of the utility model, a sealing ring is arranged at the joint of the rotary bottle and the fixed sleeve, and a rubber heat-insulating layer is arranged at the front side of the rotary bottle; the leakproofness of effectual increase equipment avoids equipment to take place the side leakage when using.

As a preferred technical scheme of the utility model, the water bath is provided with a pull handle, and the top surface of the water bath is provided with a heat insulation edge; the liquid in the water bath is convenient for people to replace.

The utility model discloses the beneficial effect who reaches is:

the utility model discloses in, through the pulling gag lever post, make the gag lever post slide in spacing downthehole, when the gag lever post was kept away from spacing hole, the bracing piece slides in the set casing, the elasticity of spring bounces the bracing piece this moment, make the bracing piece slide in the set casing, when the bracing piece slides suitable position, the equipment is adjusted to suitable position, make more convenience of equipment when using, can change the distance between water bath and the rotatory bottle according to people's needs, when the equipment is adjusted to suitable position, open first driving motor, make first driving motor drive the connecting rod and rotate, the connecting pipe rotates simultaneously when the connecting rod rotates, the position of rotatory bottle changes simultaneously this moment, make people when the heating is rotatory, can change angle and the height of equipment then as required, further improve equipment's practicality, after the equipment adjustment is accomplished, open and fire burning furnace and second driving motor, second driving motor drives the auxiliary wheel through the bevel gear and rotates, the auxiliary wheel drives the solid fixed tube and rotates, rotatory bottle rotates simultaneously this moment, then, heat the evaporation to equipment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural diagram of the present invention;

fig. 3 is a schematic view of a partial front view structure of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a work table; 2. a stationary housing; 3. a spring; 4. a support bar; 5. a limiting hole; 6. a limiting rod; 7. a first drive motor; 8. a connecting rod; 9. a connecting pipe; 10. a rotating shaft; 11. fixing the tube; 12. an auxiliary wheel; 13. a second drive motor; 14. a bevel gear; 15. fixing a sleeve; 16. rotating the bottle; 17. a cooling tube; 18. a combustion furnace; 19. a water bath kettle; 20. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, a rotary evaporation device for pharmaceutical production, comprising a workbench 1, a fixed casing 2 is installed on the workbench 1, a spring 3 is fixedly connected to the bottom surface of the inner wall of the fixed casing 2, a support rod 4 is fixedly connected to the other end of the spring 3, the support rod 4 is slidably connected to the fixed casing 2, a plurality of limiting holes 5 are respectively formed in the support rod 4 and the fixed casing 2, a limiting rod 6 is arranged in each limiting hole 5, a first driving motor 7 is installed on one side of the support rod 4, a connecting rod 8 is fixedly connected to the output end of the first driving motor 7, a connecting pipe 9 is installed at the other end of the connecting rod 8, a rotating shaft 10 is installed in the connecting pipe 9, a fixed pipe 11 is arranged in the rotating shaft 10, an auxiliary wheel 12 is installed on the fixed pipe 11, a second driving motor 13 is installed on the connecting pipe 9, a bevel gear 14 is installed at the output end of the second driving motor 13, the bevel gear 14 and the auxiliary wheel 12 are mutually engaged, a fixed sleeve 15 is installed at one end of the fixed pipe 11, a rotary bottle 16 is movably connected to the fixed sleeve 15, a cooling pipe 17 is installed on the support rod 4, a combustion furnace 18 is installed on the workbench 1, a water bath 19 is arranged on the top surface of the combustion furnace 18, and a controller 20 is arranged on the combustion furnace 18.

One end of the limiting rod 6 is provided with a convex block, and the surface of the convex block is provided with a rubber anti-skid layer; the friction force between an operator and the equipment is increased, people can pull the limiting rod 6 to move conveniently, and the height of the equipment can be adjusted conveniently; a sealing ring is arranged at the joint of the rotary bottle 16 and the fixed sleeve 15, and a rubber heat-insulating layer is arranged on the front side of the rotary bottle 16; the sealing performance of the equipment is effectively improved, and the side leakage of the equipment in use is avoided; the water bath pot 19 is provided with a pull handle, and the top surface of the water bath pot 19 is provided with a heat insulation edge; the liquid in the water bath pot 19 is convenient for people to replace.

Specifically, the utility model discloses during the use, pulling gag lever post 6, make gag lever post 6 slide in spacing hole 5, when gag lever post 6 kept away from spacing hole 5, bracing piece 4 slides in set casing 2, spring 3's elasticity bounces bracing piece 4 this moment, make bracing piece 4 slide in set casing 2, when bracing piece 4 slides suitable position, the equipment is adjusted to suitable position, make equipment more convenient when using, can change the distance between water bath 19 and rotatory bottle 16 according to people's needs, when the equipment is adjusted to suitable position, open first driving motor 7, make first driving motor 7 drive connecting rod 8 and rotate, connecting pipe 9 rotates simultaneously when connecting rod 8 rotates, the position of rotatory bottle 16 changes simultaneously this moment, make people when heating rotatory, can change the angle and the height of equipment then as required, further improve the practicality of equipment, after the equipment adjustment is accomplished, open 18 and second driving motor 13, second driving motor 13 passes through bevel gear 14 and drives the rotation of auxiliary wheel 12, auxiliary wheel 12 drives the fixed pipe 11 and rotates, this moment drives burning furnace and rotates simultaneously, the rotatory bottle 16 heats equipment and carries out the evaporation simultaneously.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a rotary evaporation device for pharmaceutical production, includes workstation (1), its characterized in that: the automatic cooling device is characterized in that a fixed shell (2) is installed on the workbench (1), a spring (3) is fixedly connected to the bottom surface of the inner wall of the fixed shell (2), a supporting rod (4) is fixedly connected to the other end of the spring (3), the supporting rod (4) is slidably connected into the fixed shell (2), a plurality of limiting holes (5) are formed in the supporting rod (4) and the fixed shell (2), limiting rods (6) are arranged in the limiting holes (5), a first driving motor (7) is installed on one side of the supporting rod (4), a connecting rod (8) is fixedly connected to the output end of the first driving motor (7), a connecting pipe (9) is installed at the other end of the connecting rod (8), a rotating shaft (10) is installed in the connecting pipe (9), a fixed pipe (11) is arranged in the rotating shaft (10), an auxiliary wheel (12) is installed on the fixed pipe (11), a second driving motor (13) is installed on the connecting pipe (9), a bevel gear (14) is installed at the output end of the second driving motor (13), the bevel gear (14) and the auxiliary wheel (12) are mutually meshed, a fixed pipe (11) is installed at one end of the fixed pipe (15), a movable bottle (15) and a cooling bottle (17) is installed on the fixed sleeve (17), the working table (1) is provided with a combustion furnace (18), the top surface of the combustion furnace (18) is provided with a water bath (19), and the combustion furnace (18) is provided with a controller (20).

2. A rotary evaporation device for pharmaceutical production according to claim 1, wherein: one end of the limiting rod (6) is provided with a convex block, and the surface of the convex block is provided with a rubber anti-skid layer.

3. A rotary evaporation device for use in medicine production according to claim 1, wherein: the joint of the rotary bottle (16) and the fixing sleeve (15) is provided with a sealing ring, and the front side of the rotary bottle (16) is provided with a rubber heat insulation layer.

4. A rotary evaporation device for pharmaceutical production according to claim 1, wherein: the water bath pot (19) is provided with a pull handle, and the top surface of the water bath pot (19) is provided with a heat insulation edge.

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