CN212348544U - Temperature keeping device for separating and purifying medical intermediate - Google Patents

Abstract

The utility model belongs to intermediate separation and purification field, especially a intermediate separation and purification is with temperature-keeping device, the heating time to current intermediate separation and purification device is long, and heats inhomogeneously, and constant temperature keeps the effect poor, is unfavorable for intermediate separation and purification's problem, now proposes following scheme, and it includes the base, the shifting chute has been seted up at the top of base, and slidable mounting has the movable plate in the shifting chute, and the top fixed mounting of movable plate has two connecting seats, and the top fixed mounting of two connecting seats has same heat-preserving container, and the top and the bottom of heat-preserving container are fixedly connected with inlet pipe and discharging pipe respectively, equal fixed mounting has the fixed plate on the both sides inner wall of heat-preserving container. The utility model discloses rational in infrastructure, convenient operation, this intermediate separation and purification device can keep the constant temperature, and the material takes place to rock when heating, and the heating is even, and constant temperature keeps effectually, is favorable to intermediate separation and purification.

Description

Temperature keeping device for separating and purifying medical intermediate

Technical Field

The utility model relates to a medical intermediate separation and purification technical field especially relates to a temperature-keeping device for medical intermediate separation and purification.

Background

And (3) intermediate separation and purification, namely, carrying out corresponding technical treatment on some residual leftover materials generated in the production process, and carrying out precise separation and purification on the residual leftover materials so as to separate and purify each component in the intermediate. The pharmaceutical intermediate is widely used in the production process of pharmaceutical products at present, and has important effects on the research and development of pharmaceutical products and the development of pharmaceutical industry, although the pharmaceutical intermediate is separated and purified in the necessary process in the preparation process, the pharmaceutical intermediate can be normally produced only by keeping at a certain temperature in the separation and purification process;

however, the existing device for separating and purifying the pharmaceutical intermediates has long heating time, uneven heating and poor constant temperature maintaining effect, and is not beneficial to the separation and purification of the pharmaceutical intermediates.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the heating time of the medical intermediate separation and purification device in the prior art is long, the heating is uneven, the heat dissipation is fast, the medical intermediate separation and purification device is not favorable to the shortcoming, and the medical intermediate separation and purification device for temperature keeping device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a temperature keeping device for separating and purifying a medical intermediate comprises a base, wherein a moving groove is formed in the top of the base, a moving plate is arranged in the moving groove in a sliding mode, two connecting seats are fixedly arranged at the top of the moving plate, the same heat-preserving barrel is fixedly arranged at the top of the two connecting seats, a feeding pipe and a discharging pipe are respectively and fixedly connected to the top and the bottom of the heat-preserving barrel, fixed plates are fixedly arranged on the inner walls of the two sides of the heat-preserving barrel respectively, thermostatic plates are fixedly connected to the two sides of the two fixed plates respectively, a control box is fixedly arranged on one side of the heat-preserving barrel and electrically connected with the four thermostatic plates, three rotating holes are formed in the inner wall of one side of the heat-preserving barrel, stirring rods are rotatably arranged in the three rotating holes respectively, belt wheels are fixedly arranged at, a motor groove is formed in one side of the heat-preserving bucket, a first motor is fixedly mounted in the motor groove, a second gear is fixedly connected to an output shaft of the first motor, and the second gear is meshed with the first gear.

Preferably, a fixed hole is formed in one side of the moving plate, a fixed rod is slidably mounted in the fixed hole, two ends of the fixed rod are respectively welded to inner walls of two sides of the moving groove, and the fixed rod passively slides in the fixed hole when the moving plate moves, so that the position of the moving plate during moving can be stabilized.

Preferably, the fixed rod is sleeved with a spring, one end of the spring is welded on one side of the moving plate, and the other end of the spring is welded on the inner wall of one side of the moving groove.

Preferably, a second motor is fixedly mounted at the top of the base, an output shaft of the second motor is fixedly connected with an eccentric wheel, the eccentric wheel is in contact with the moving plate, the moving plate is extruded by the eccentric wheel, the moving plate extrudes the spring, and the moving plate is driven to reset under the elastic action of the spring.

Preferably, three rotating grooves are formed in the inner wall of one side of the heat-preserving barrel, one end of the stirring rod is rotatably installed in the corresponding rotating groove, and the stirring rod rotates in the rotating groove and can stabilize the position of the stirring rod during rotation.

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

according to the scheme, the medicine intermediate is placed into the feeding pipe, the control box can control the plurality of constant temperature plates to be opened and closed, the four constant temperature plates heat materials in the heat-insulating barrel, the first motor drives the second gear to rotate, the first gear drives the belt wheel to rotate, the belt drives the plurality of belt wheels to rotate simultaneously, the three stirring rods can stir the materials in the heat-insulating barrel, the materials can be fully heated in the heat-insulating barrel, meanwhile, the second motor drives the eccentric wheel to rotate, the movable plate extrudes the spring, the movable plate moves back and forth to drive the heat-insulating barrel to shake back and forth, and the materials in the heat-insulating barrel can be prevented from being accumulated;

the utility model discloses rational in infrastructure, convenient operation, this intermediate separation and purification device can keep the constant temperature, and the material takes place to rock when heating, and the heating is even, and constant temperature keeps effectually, is favorable to intermediate separation and purification.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. a base; 2. a moving groove; 3. moving the plate; 4. a connecting seat; 5. a heat-preserving barrel; 6. a feed pipe; 7. a fixing plate; 8. a thermostatic plate; 9. a control box; 10. a stirring rod; 11. a pulley; 12. a belt; 13. a first gear; 14. a first motor; 15. a second gear; 16. fixing the rod; 17. a spring; 18. a second motor; 19. an eccentric wheel.

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.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a temperature keeping device for separating and purifying a medical intermediate comprises a base 1, a moving groove 2 is arranged at the top of the base 1, a moving plate 3 is slidably mounted in the moving groove 2, two connecting seats 4 are fixedly mounted at the top of the moving plate 3, the same thermal insulation barrel 5 is fixedly mounted at the top of the two connecting seats 4, a feeding pipe 6 and a discharging pipe are respectively and fixedly connected to the top and the bottom of the thermal insulation barrel 5, fixed plates 7 are respectively and fixedly mounted on the inner walls of the two sides of the thermal insulation barrel 5, constant temperature plates 8 are respectively and fixedly connected to the two sides of the two fixed plates 7, a control box 9 is fixedly mounted on one side of the thermal insulation barrel 5, three rotating holes are arranged on the inner wall of one side of the thermal insulation barrel 5, stirring rods 10 are respectively and rotatably mounted in the three rotating holes, and, the three belt wheels 11 are engaged with the same belt 12, one side of each belt wheel 11 is welded with a first gear 13, one side of each heat-insulating barrel 5 is provided with a motor groove, a first motor 14 is fixedly installed in each motor groove, a second gear 15 is fixedly connected to an output shaft of each first motor 14, and the second gears 15 are engaged with the first gears 13.

In this embodiment, a fixing hole is formed in one side of the moving plate 3, a fixing rod 16 is slidably mounted in the fixing hole, two ends of the fixing rod 16 are respectively welded to inner walls of two sides of the moving groove 2, and the fixing rod 16 passively slides in the fixing hole when the moving plate 3 moves, so that the moving position of the moving plate 3 can be stabilized.

In this embodiment, the fixing rod 16 is sleeved with a spring 17, one end of the spring 17 is welded to one side of the moving plate 3, and the other end of the spring 17 is welded to the inner wall of one side of the moving groove 2.

In this embodiment, a second motor 18 is fixedly installed at the top of the base 1, an output shaft of the second motor 18 is fixedly connected with an eccentric wheel 19, the eccentric wheel 19 is in contact with the moving plate 3, the eccentric wheel 19 presses the moving plate 3, the moving plate 3 presses the spring 17, and the moving plate 3 is driven to reset under the elastic action of the spring 17.

In this embodiment, seted up three rotation groove on the one side inner wall of heat-preserving container 5, the one end of puddler 10 is rotated and is installed in the rotation inslot that corresponds, and puddler 10 is at the rotation inslot rotation, position when can stabilizing puddler 10 and rotate.

In this embodiment, the working personnel can check each component to ensure that the component can be used after no error, the medical intermediate is put into the feeding pipe 6, the medical intermediate enters the heat-preserving container 5 from the feeding pipe 6, the control box 9 can control the plurality of thermostatic plates 8 to be opened and closed, and the constant temperature of the thermostatic plates 8 is adjusted to a set temperature, the four thermostatic plates 8 heat the material in the heat-preserving container 5, the first motor 14 drives the second gear 15 to rotate, the second gear 15 drives the first gear 13 to rotate, the first gear 13 drives the belt wheel 11 to rotate, the belt wheel 11 drives the belt 12 to move, the belt 12 drives the plurality of belt wheels 11 to rotate simultaneously, the belt wheel 11 drives the corresponding stirring rod 10 to rotate, the three stirring rods 10 can stir the material in the heat-preserving container 5, so that the material can be sufficiently heated in the heat-preserving container 5, and the second motor 18 drives the eccentric wheel 19 to rotate, the movable plate 3 is extruded to eccentric wheel 19, and 3 extrusion springs 17 of movable plate, spring 17's elastic action drive movable plate 3 and reset for 3 round trip movement of movable plate drive heat-preserving container 5 and make a round trip to rock, can prevent that the material in the heat-preserving container 5 from taking place to pile up, the utility model discloses rational in infrastructure, convenient operation, this intermediate separation and purification device can keep the constant temperature, and the material takes place to rock when heating, and the heating is even, and constant temperature keeps effectual, is favorable to intermediate separation and purification.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims (5)

1. A temperature keeping device for separating and purifying a medical intermediate comprises a base (1) and is characterized in that a moving groove (2) is formed in the top of the base (1), a moving plate (3) is arranged in the moving groove (2) in a sliding manner, two connecting seats (4) are fixedly arranged on the top of the moving plate (3), the same heat-insulating barrel (5) is fixedly arranged on the tops of the two connecting seats (4), the top and the bottom of the heat-insulating barrel (5) are respectively and fixedly connected with a feeding pipe (6) and a discharging pipe, fixing plates (7) are fixedly arranged on the inner walls of the two sides of the heat-insulating barrel (5), thermostatic plates (8) are fixedly connected with the two sides of the two fixing plates (7), a control box (9) is fixedly arranged on one side of the heat-insulating barrel (5), the control box (9) is electrically connected with the four thermostatic plates (8), three rotating holes, stirring rod (10) are installed all rotating in the three rotation hole, and the equal fixed mounting of one end of three stirring rod (10) has band pulley (11), and the meshing has same belt (12) on three band pulley (11), and one side welding of band pulley (11) has first gear (13), the motor groove has been seted up to one side of heat-preserving container (5), and motor inslot fixed mounting has first motor (14), fixedly connected with second gear (15) on the output shaft of first motor (14), second gear (15) and first gear (13) meshing.

2. The temperature keeping device for separation and purification of pharmaceutical intermediates of claim 1, wherein the moving plate (3) is provided with a fixing hole at one side, a fixing rod (16) is slidably mounted in the fixing hole, and two ends of the fixing rod (16) are respectively welded to the inner walls of the two sides of the moving groove (2).

3. The temperature-keeping device for separation and purification of pharmaceutical intermediates according to claim 2, wherein the fixing rod (16) is sleeved with a spring (17), one end of the spring (17) is welded to one side of the moving plate (3), and the other end of the spring (17) is welded to the inner wall of one side of the moving groove (2).

4. The temperature maintaining device for separating and purifying the pharmaceutical intermediate according to claim 1, wherein a second motor (18) is fixedly installed on the top of the base (1), an eccentric wheel (19) is fixedly connected to an output shaft of the second motor (18), and the eccentric wheel (19) is in contact with the moving plate (3).

5. The temperature maintaining device for separating and purifying a pharmaceutical intermediate according to claim 1, wherein the inner wall of one side of the heat-preserving container (5) is provided with three rotating grooves, and one end of the stirring rod (10) is rotatably installed in the corresponding rotating groove.

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