CN211837855U

CN211837855U - Reation kettle agitating unit for pharmacy

Info

Publication number: CN211837855U
Application number: CN201922109788.0U
Authority: CN
Inventors: 马作雄
Original assignee: Hubei Ketian Pharmaceutical Co ltd
Current assignee: Hubei Ketian Pharmaceutical Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-11-03
Anticipated expiration: 2029-11-29

Abstract

The invention discloses a reaction kettle stirring device for pharmacy, which comprises a kettle body, wherein a fixed hole is formed in the outer wall of the top of the kettle body, a feed hopper is inserted into the fixed hole, a protective shell is arranged on the outer wall of the top of the kettle body, a motor is arranged on the inner wall of the top of the protective shell, a rotating column is arranged on the outer wall of one end of an output shaft of the motor, a connecting rod is arranged on the outer wall of one side of the rotating column, stirring blades are arranged on the inner walls of two sides of the connecting rod, a discharge pipe is inserted into the outer wall of the bottom of the kettle body, a sliding groove is formed in the outer wall of one side of the rotating column, a sliding block is connected to the inner wall of one side of the sliding groove in a. When the floating ball is subjected to buoyancy in the stirring process of the rotating column, the defoaming rod and the steel needle can move upwards, bubbles floating on the liquid surface can be effectively removed, and the yield of the device is improved.

Description

Reation kettle agitating unit for pharmacy

Technical Field

The invention relates to the technical field of reaction kettles, in particular to a reaction kettle stirring device for pharmacy.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container.

Through the retrieval, chinese patent publication is CN 208824496U's patent discloses a high-efficient stirring reation kettle of pharmacy raw materials, including the cauldron body (1), main agitating unit (2), first auxiliary mixing device (3), second auxiliary mixing device (4), its characterized in that: the left end at the top of the kettle body (1) is provided with a feed inlet (11), the kettle body (1) adopts a double-layer structure formed by an inner layer and an outer layer, a first heat preservation layer (12) and a second heat preservation layer (13) are arranged between the double-layer structure, and the first heat preservation layer (12) is close to the outer layer of the reaction kettle body (1). The efficient stirring reaction kettle for the pharmaceutical raw materials in the patent has the following defects: the device does not have a defoaming structure, can produce a large amount of bubbles in the stirring process, not only can influence the quality of the medicine but also can lead to the reduction of the yield of the medicine.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a reaction kettle stirring device for pharmacy.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a reation kettle agitating unit for pharmacy, includes the cauldron body, the top outer wall of the cauldron body is opened there is the fixed orifices, and pegs graft in the fixed orifices and have the feeder hopper, the top outer wall of the cauldron body is provided with the protective housing, and the top inner wall of protective housing is provided with the motor, the one end outer wall of motor output shaft is provided with the rotation post, and rotates one side outer wall of rotation post and be provided with the connecting rod, the both sides inner wall of connecting rod all is provided with stirring vane, the bottom outer wall of the cauldron body is pegged graft and is had the.

As a further scheme of the invention, the outer wall of one side of the rotating column is provided with a sliding groove, and the inner wall of one side of the sliding groove is connected with a sliding block in a sliding manner.

As a further scheme of the invention, the outer wall of one side of the sliding block is provided with a fixed rod, and the outer wall of the top of the fixed rod is provided with defoaming rods distributed at equal intervals.

As a further scheme of the invention, the outer wall of the top of the defoaming rod is provided with a steel needle, and the outer wall of the bottom of the fixed rod is provided with a floating ball.

As a further scheme of the invention, an air suction pump is arranged on the outer wall of one side of the kettle body, an air suction pipe is inserted into the outer wall of the top of the air suction pump, one end of the air suction pipe extends into the kettle body, and a barometer is inserted into the outer wall of the top of the kettle body.

As a further scheme of the invention, the outer wall of one end of the connecting rod is provided with a scraper, and the outer wall of one side of the scraper is in contact with the inner wall of one side of the kettle body.

The invention has the beneficial effects that:

1. through the connecting rod, the rotating column, the motor, the stirring blade and the scraper, people start the motor after adding materials into the kettle body, the motor drives the connecting rod and the stirring blade to rotate, so that the medicines can be fully mixed, the quality of the prepared medicine product is improved, meanwhile, as the scraper is in contact with the inner wall of the kettle body, the medicines adhered to the inner wall of the kettle body can be scraped off through the scraper when the rotating column rotates, not only is the waste of resources avoided, but also the later cleaning work of people is facilitated;

2. through the arranged air suction pump, the air suction pipe and the barometer, the air suction pump is started before the device stirs and mixes the medicines, so that the kettle body can be effectively vacuumized, the medicines are prevented from being oxidized in the stirring process, and the quality of the medicines is improved;

3. through spliced pole, spout, slider, floater, defoaming pole and the steel needle that sets up, receive buoyancy when rotating the in-process floater of post at the stirring, can make defoaming pole and steel needle rebound, can effectually detach the bubble of floating at the liquid level, improved the output of device.

Drawings

FIG. 1 is a schematic structural view of a stirring apparatus of a reaction vessel for pharmaceutical use as set forth in example 1;

FIG. 2 is a schematic view of a part of an enlarged structure at A of a stirring apparatus of a reaction vessel for pharmaceutical use as set forth in example 1;

FIG. 3 is a schematic view of a scraper structure of a stirring device of a reaction vessel for pharmaceutical use as set forth in example 2.

In the figure: 1 kettle body, 2 connecting rods, 3 stirring blades, 4 discharge pipes, 5 air pumps, 6 air suction pipes, 7 barometers, 8 motors, 9 feed hoppers, 10 scraping plates, 11 rotating columns, 12 steel needles, 13 sliding grooves, 14 sliding blocks, 15 floating balls, 16 fixing rods and 17 defoaming rods.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a reation kettle agitating unit for pharmacy, including the cauldron body 1, the top outer wall of the cauldron body 1 is opened there is the fixed orifices, and it has feeder hopper 9 to peg graft in the fixed orifices, the top outer wall of the cauldron body 1 has the protective housing through bolted connection, and the top inner wall of protective housing has motor 8 through bolted connection, the one end outer wall welding of motor 8 output shaft has rotation post 11, and rotate one side outer wall of rotation post 11 and have connecting rod 2 through bolted connection, the both sides inner wall of connecting rod 2 all has stirring vane 3 through bolted connection, the bottom outer wall of the cauldron body 1 is pegged graft and is had discharge tube 4.

Wherein, one side outer wall of rotation post 11 is opened there is spout 13, and one side inner wall sliding connection of spout 13 has slider 14, one side outer wall of slider 14 has dead lever 16 through bolted connection, and the welding of the top outer wall of dead lever 16 has the defoaming pole 17 that the equidistance distributes, the welding of the top outer wall of defoaming pole 17 has steel needle 12, and the bottom outer wall of dead lever 16 is provided with floater 15, one side outer wall of the cauldron body 1 has aspiration pump 5 through bolted connection, and the top outer wall of aspiration pump 5 is pegged graft and is had breathing pipe 6, the one end of breathing pipe 6 extends to the cauldron body 1 inside, the top outer wall of the cauldron body 1 is pegged graft and is had.

The working principle is as follows: during the use, start aspiration pump 5 before the device stirs the mixture to the medicine, can effectually carry out the evacuation in the cauldron body 1, guaranteed that the medicine can not be by the oxidation at the in-process of stirring, improve the quality of medicine, people add the material to cauldron body 1 internal back starter motor 8 afterwards, motor 8 drives connecting rod 2 and stirring vane 3 and rotates, can make medicine intensive mixing, the quality of making the medicine product has been improved, simultaneously, it receives buoyancy to rotate post 11 at the in-process floater 15 of stirring, can make defoaming pole 17 and steel needle 12 upwards remove together, can effectually detach the bubble that floats at the liquid level, the output of device has been improved.

Example 2

Referring to fig. 3, in a reaction kettle stirring device for pharmacy, in this embodiment, compared with embodiment 1, an outer wall of one end of a connecting rod 2 is connected with a scraper 10 through a bolt, and an outer wall of one side of the scraper 10 contacts with an inner wall of one side of a kettle body 1.

The working principle is as follows: when in use, the air suction pump 5 is started before the device stirs and mixes the medicine, the kettle body 1 can be effectively vacuumized, the medicine is ensured not to be oxidized in the stirring process, the quality of the medicine is improved, then people add the material into the kettle body 1 and then start the motor 8, the motor 8 drives the connecting rod 2 and the stirring blade 3 to rotate, the medicine can be fully mixed, the quality of the prepared medicine product is improved, because the scraper 10 on the outer wall of one side of the rotating column 1 is contacted with the inner wall of the kettle body 1, the medicine adhered to the inner wall of the kettle body 1 can be scraped off by the scraper 10 when the rotating column 11 rotates, not only the waste of resources is avoided, but also the cleaning work in the later period of people is facilitated, meanwhile, when the rotating column 11 is subjected to buoyancy in the stirring process, the defoaming rod 17 and the steel needle 12 can move upwards, and the bubbles floating on the liquid surface can be effectively removed, the yield of the device is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a reation kettle agitating unit for pharmacy, includes the cauldron body (1), its characterized in that, the top outer wall of the cauldron body (1) is opened there is the fixed orifices, and pegs graft in the fixed orifices and have feeder hopper (9), the top outer wall of the cauldron body (1) is provided with the protective housing, and the top inner wall of protective housing is provided with motor (8), the one end outer wall of motor (8) output shaft is provided with rotates post (11), and rotates one side outer wall that rotates post (11) and be provided with connecting rod (2), the both sides inner wall of connecting rod (2) all is provided with stirring vane (3), the bottom outer wall of the cauldron body (1) is pegged graft and is had discharge tube (4).

2. A pharmaceutical reactor mixing device according to claim 1, wherein the outer wall of one side of the rotary column (11) is provided with a sliding chute (13), and the inner wall of one side of the sliding chute (13) is slidably connected with a sliding block (14).

3. A pharmaceutical reaction kettle stirring device according to claim 2, characterized in that the outer wall of one side of the sliding block (14) is provided with a fixed rod (16), and the outer wall of the top of the fixed rod (16) is provided with equally distributed defoaming rods (17).

4. A pharmaceutical kettle mixing device according to claim 3, wherein the top outer wall of the defoaming bar (17) is provided with a steel needle (12) and the bottom outer wall of the fixed bar (16) is provided with a floating ball (15).

5. The pharmaceutical reaction kettle stirring device according to claim 4, wherein the outer wall of one side of the kettle body (1) is provided with a suction pump (5), the outer wall of the top of the suction pump (5) is inserted with a suction pipe (6), one end of the suction pipe (6) extends to the inside of the kettle body (1), and the outer wall of the top of the kettle body (1) is inserted with a barometer (7).

6. A pharmaceutical reaction kettle stirring device according to claim 4 or 5, characterized in that the outer wall of one end of the connecting rod (2) is provided with a scraper (10), and the outer wall of one side of the scraper (10) is in contact with the inner wall of one side of the kettle body (1).