CN108246141A - A stirring treatment equipment for medicine oral liquid capable of continuous circulation processing - Google Patents

Abstract

The invention discloses a medicine oral liquid stirring treatment device capable of continuous cycle processing, which comprises a batching mixing barrel body, wherein the batching mixing barrel body is arranged into a cylindrical structure with the upper half part smaller than the lower half part larger than the upper half part, an auxiliary stirring shaft is connected to the output end of a small power motor and extends into an inner cavity of the batching mixing barrel body, a rotary stirring shaft is arranged into a cylindrical structure with a hollow cavity inside, the bottom end of the rotary stirring shaft is communicated with an auxiliary stirring rod, the top end of the rotary stirring shaft is hermetically connected to an inert gas storage tank through a gas conveying pipe, a cycle conduit is communicated with the side wall of a discharge conduit, and the batching mixing barrel body is communicated with the inlet end. The method overcomes the defect that the oral liquid is easy to oxidize in the treatment process, protects the purity of the oral liquid, avoids the serious influence on the quality of the oral liquid caused by incomplete single treatment, and improves the quality of finished products.

Description

A stirring treatment equipment for medicine oral liquid capable of continuous circulation processing

technical field

The invention relates to the related technical field of pharmaceutical solution processing equipment, in particular to a stirring treatment equipment for pharmaceutical oral liquid that can be processed in a continuous cycle.

Background technique

Oral liquid refers to the mixture packaged in a single dose. It is a new dosage form developed on the basis of decoction and injection. There are two sources of main equipment for the oral liquid preparation production line: one is evolved from the antibiotic bottle powder injection production line equipment , just change the dispensing head to a liquid peristaltic pump and cancel the capping stopper station, and at the same time combine the capping part with the filling; the other is the evolution of ampoule washing, drying, filling and sealing linkage units and syrup equipment Then, just change the drawing seal to a capping mechanism or use the filling machine in the syrup equipment for reference. At the same time, the capping part and the bottle washing machine for the oral liquid bottle are added, which can improve the clarity and insolubility of the oral liquid bottle after cleaning. Particles comply with the appropriate standards. During the processing and production of oral liquid, because the oral liquid is easy to contact with the external air, it is easy to oxidize during the stirring process, resulting in a serious impact on the purity of the oral liquid, and the inner cavity cannot carry out all-round stirring work. Affect the mixing uniformity of the whole solution, and in the preparation process, due to insufficient processing time, it is easy to cause incomplete single processing and cause the impact on the quality of the oral liquid, and the quality is seriously reduced.

Contents of the invention

The object of the present invention is to provide a continuous circulation processing equipment for stirring and processing medicinal oral liquid, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A stirring processing equipment for oral liquid that can be processed in a continuous cycle, comprising an ingredient mixing barrel, the ingredient mixing barrel is set in a barrel-shaped structure with a small upper part and a larger lower half, and the upper half and the lower half are connected A small power motor is respectively installed on the outer wall of the barrel on the left and right sides of the center, and the output end of the small power motor is connected with an auxiliary stirring shaft extending into the inner cavity of the ingredient mixing barrel, and the shaft body of the auxiliary stirring shaft Auxiliary stirring paddles are arranged on the upper side, and a driving motor is arranged on the top side wall of the ingredient mixing barrel, and an active rotating gear is installed on the output shaft body of the driving motor, and the right side of the active rotating gear is adapted to A driven rotating gear is meshed, and the wheel of the driven rotating gear is fixed with a rotating stirring shaft extending into the inside of the ingredient mixing barrel. The rotating stirring shaft is set as a cylindrical structure with a cavity inside and the bottom end is connected. There is an auxiliary stirring rod, which is also configured as a cavity structure and has a plurality of gas spray holes evenly distributed on the bottom side. The top of the rotating stirring shaft is sealed and connected to the inert gas storage tank through a gas delivery pipe. An air suction pump is installed on the pipe body of the trachea, and a circulation conduit is connected to the side wall of the discharge conduit. Control valve body, No. 2 control valve body is arranged on the pipe body of the circulation conduit, the ingredient mixing barrel communicates with the inlet end of the material recovery storage tank through the circulation conduit, and the outlet end of the material recovery storage tank passes through The folded pipeline is connected to the upper part of the hopper opening of the batching hopper on the top of the batching mixing barrel, and a booster pump is also arranged on the tube body above the material recovery storage tank of the circulation conduit.

As a further solution of the present invention: a shock-absorbing pad is also provided at a position between the small power motor and the side wall of the bucket body.

As a further solution of the present invention: the bottom end of the ingredient mixing barrel is provided with a discharge conduit.

As a further solution of the present invention: a batching funnel is respectively arranged on the left and right side walls at the top position of the batching mixing barrel.

Compared with the prior art, the beneficial effect of the present invention is: in the present invention, when the required batching liquid is input from the batching funnels on both sides, the driven motor drives the driven rotating gear to rotate, and the active rotating gear meshed and matched It can run slowly, and then drive the auxiliary stirring rod to work by rotating the stirring shaft. Since the driving motor is not in direct contact with the stirring shaft, the service life is greatly improved. At the same time, the air pump is started, and the gas in the inert gas storage tank can be stirred by rotation. The cavity of the shaft is sprayed out from the gas spray hole, which effectively solves the disadvantages of the oral liquid being easily oxidized and protects the purity of the oral liquid; and the auxiliary stirring shaft and auxiliary stirring shaft are added on both sides of the middle. The paddle plays the role of auxiliary stirring. When the position of the inner cavity that cannot be stirred by the auxiliary stirring rod can be disturbed by the auxiliary stirring paddle, it solves the disadvantage of insufficient comprehensive stirring in the inner cavity of the traditional mixing tank and enhances the stirring effect; and, when needed When discharging normally, the master worker only needs to close the No. 2 control valve body and open the No. 1 control valve body. When it is necessary to continue the cycle and repeat the processing, the No. 2 control valve body can be opened by closing the No. 1 control valve body. The entire unprocessed material can be re-flowed into the booster pump under the action of the booster water pump for further blending treatment, which avoids the serious impact on the quality of the oral liquid caused by incomplete single treatment, and improves the quality of the finished product.

Description of drawings

Fig. 1 is a schematic structural diagram of a continuous circulation processing equipment for stirring and processing medicinal oral liquid.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1, in the embodiment of the present invention, a kind of medicine oral liquid agitation treatment equipment that can be processed in continuous circulation, comprises batching mixing barrel 1, and described batching mixing barrel 1 is set so that the upper half is smaller and the lower half is big Drum-shaped structure, a small power motor 11 is installed on the outer wall of the barrel on the left and right sides of the joint between the upper half and the lower half, and an auxiliary stirring shaft 14 is connected to the output end of the small power motor 11 to extend into the ingredients. In the inner cavity of the mixing barrel 1, an auxiliary stirring paddle 13 is arranged on the shaft body of the auxiliary stirring shaft 14, and a shock-absorbing gasket 12 is also arranged at a position between the small power motor 11 and the side wall of the barrel. A batching funnel 5 is respectively arranged on the left and right side walls of the top position of the ingredient mixing barrel body 1, and a drive motor 6 is arranged on the top side wall of the ingredient mixing barrel body 1, and the output shaft of the drive motor 6 An active rotating gear 7 is installed on the body, and the right side of the active rotating gear 7 is adapted to mesh with a driven rotating gear 8, and the wheel of the driven rotating gear 8 is fixedly provided with a rotating stirring shaft 2 extending into the ingredient mixing barrel Inside the body 1, the rotating stirring shaft 2 is set as a cylindrical structure with a cavity inside and the bottom end is connected with an auxiliary stirring rod 4, and the auxiliary stirring rod 4 is also set as a cavity structure and the bottom side is evenly distributed with multiple A gas spraying hole 5, the top of the rotating stirring shaft 2 is sealed and connected to the inert gas storage tank 9 through the gas delivery pipe 11, an air suction pump 10 is installed on the pipe body of the gas delivery pipe 11, when the required batching liquid is from the two After the side ingredient hopper 5 is put in, the driven driving motor 6 drives the driven rotating gear 8 to rotate, and the meshing active rotating gear 7 can run slowly, and then the auxiliary stirring rod 4 is driven to work by rotating the stirring shaft 2 Because the driving motor 6 is not in direct contact with the stirring shaft, the service life is greatly improved. At the same time, the air pump 10 is started, and the gas in the inert gas storage tank 9 can pass through the cavity of the rotating stirring shaft 2 and spray from the gas spray holes 5. It effectively solves the disadvantages that the oral liquid in the process is easy to oxidize, and protects the purity of the oral liquid; and the auxiliary stirring shaft 14 and the auxiliary stirring blade 13 added at the positions on both sides of the middle play an auxiliary stirring role. The position of the inner cavity that cannot be stirred by the stirring rod 4 can be disturbed by the auxiliary stirring paddle 13, which solves the disadvantage of insufficient stirring in the inner cavity of the traditional mixing tank and enhances the stirring effect.

The bottom end of the batching mixing barrel 1 is provided with a discharge conduit 3, and the side wall of the discharge conduit is connected with a circulation conduit 17. On the body of the discharge conduit 3, the circulation conduit 17 and the discharge A No. 1 control valve body 16 is set at the position below the connection of the conduit 3, and a No. 2 control valve body 18 is arranged on the body of the circulation conduit 17. The ingredient mixing barrel 1 passes through the circulation conduit 17 and the material recovery storage tank The inlet ends of 19 communicate with each other, the outlet end of the material recovery storage tank 19 is connected to the top of the hopper opening of the batching funnel 5 on the top of the batching mixing barrel body 1 through a return pipe, and the circulation conduit 17 is above the material recovery storage tank 19 The pipe body is also provided with a booster water pump 20. When discharging normally, the worker only needs to close the No. 2 control valve body 18 and open the No. 1 control valve body 16. When it is necessary to continue the cycle and repeat the processing, That is, by closing the No. 1 control valve body 16 and opening the No. 2 control valve body 18, the entire unprocessed material can flow into the booster water pump 20 again under the action of the booster water pump 20 for re-allocation treatment, which is very good to avoid It avoids serious impact on the quality of the oral liquid caused by incomplete single treatment, and improves the quality of the finished product.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (4)

1. A stirring treatment device for medicine oral liquid capable of continuous circulation processing, comprising a batching mixing barrel (1), characterized in that, the batching mixing barrel (1) is set as a circle with a small upper half and a larger lower half Barrel-shaped structure, a small power motor (11) is respectively installed on the outer wall of the barrel on the left and right sides of the junction of the upper part and the lower part, and the output end of the small power motor (11) is connected with an auxiliary stirring shaft ( 14) Protrude into the inner cavity of the ingredient mixing barrel (1), the auxiliary stirring shaft (14) is provided with auxiliary stirring paddles (13), and the top side of the ingredient mixing barrel (1) A driving motor (6) is arranged on the wall, and a driving rotation gear (7) is installed on the output shaft body of the driving motor (6), and the right side of the driving rotation gear (7) is fitted with a driven rotation gear The wheel of the gear (8) is fixedly provided with a rotating stirring shaft (2) extending into the inside of the ingredient mixing barrel (1), and the rotating stirring shaft (2) is arranged as a cylindrical structure with a cavity inside and the bottom end Connected with an auxiliary stirring rod (4), the auxiliary stirring rod (4) is also configured as a cavity structure and a plurality of gas spray holes (5) are evenly distributed on the bottom side, and the top of the rotating stirring shaft (2) passes through The gas delivery pipe (11) is sealed and connected to the inert gas storage tank (9), the air pump (10) is installed on the body of the gas delivery pipe (11), and the side wall of the discharge conduit is communicated with a circulation conduit ( 17), a No. 1 control valve body (16) is arranged on the pipe body of the discharge conduit (3), at the lower position where the circulation conduit (17) communicates with the discharge conduit (3), and the circulation conduit (17 ) is provided with a No. 2 control valve body (18), the ingredient mixing tank (1) communicates with the inlet end of the material recovery storage tank (19) through a circulation conduit (17), and the material recovery storage tank (19) is connected to each other. The outlet end of the tank (19) is connected above the hopper opening of the batching funnel (5) on the top of the batching mixing barrel (1) through a folded pipe, and the circulation conduit (17) is at the pipe above the material recovery storage tank (19). A booster water pump (20) is also arranged on the body. 2. A kind of continuous circulation processing medicine oral liquid stirring treatment equipment according to claim 1, characterized in that, a shock absorbing pad is also arranged at the position between the small power motor (11) and the barrel side wall slices (12). 3. The stirring and processing equipment for oral liquid of medicine capable of continuous circulation processing according to claim 1, characterized in that a discharge conduit (3) is provided at the bottom of the ingredient mixing barrel (1). 4. a kind of medicine oral liquid stirring processing equipment that can be processed continuously according to claim 1, is characterized in that, on the top position left and right side walls of described batching mixing tank body (1), be respectively provided with a batching funnel ( 5).