阅读说明：本技术 一种药材汤汁搅拌装置 (Medicinal material soup agitating unit ) 是由 陈三春 田玉桥 林承雄 蒋忠权 赵国成 孙鹏飞 于 2021-09-26 设计创作，主要内容包括：本发明公布了一种药材汤汁搅拌装置,它属于药品生产领域,它包括搅拌桶,所述搅拌桶内设置有通过搅拌电机带动的搅拌轴,所述搅拌轴外侧设置有搅拌叶；所述搅拌桶上端开放处设置有端盖,所述端盖上设置有进料管,它还包括底座,所述底座上端设置有旋转部,所述旋转部与底座转动配合,所述旋转部上端间隔设置有摇臂杆,所述摇臂杆和搅拌桶之间通过转轴连接。本发明的目的是提供一种药材汤汁搅拌装置,能够提高搅拌效率。(The invention discloses a medicinal material soup stirring device, which belongs to the field of medicine production and comprises a stirring barrel, wherein a stirring shaft driven by a stirring motor is arranged in the stirring barrel, and stirring blades are arranged outside the stirring shaft; the stirring barrel comprises a stirring barrel body and is characterized in that an end cover is arranged at an open position of the upper end of the stirring barrel body, a feeding pipe is arranged on the end cover, the stirring barrel body further comprises a base, a rotating part is arranged at the upper end of the base and is in running fit with the base, a rocker arm rod is arranged at the upper end of the rotating part at intervals, and the rocker arm rod is connected with the stirring barrel body through a rotating shaft. The invention aims to provide a medicinal material soup stirring device which can improve the stirring efficiency.)

1. A medicinal material soup stirring device comprises a stirring barrel (1), wherein a stirring shaft (3) driven by a stirring motor (2) is arranged in the stirring barrel (1), and stirring blades (4) are arranged outside the stirring shaft (3); the stirring barrel is characterized by further comprising a base (7), a rotating part (8) is arranged at the upper end of the base (7), the rotating part (8) is in running fit with the base (7), a rocker arm rod (9) is arranged at the upper end of the rotating part (8) at intervals, and the rocker arm rod (9) is connected with the stirring barrel (1) through a rotating shaft.

2. The stirring device for medicinal material soup according to claim 1, wherein liquid concentration sensors (10) with different heights are arranged in the stirring barrel (1), and the distances between the liquid concentration sensors (10) with different heights and the center line of the stirring barrel (1) are different.

3. A stirring device for medicinal material soup according to claim 1, wherein a connecting bearing (11) is arranged between the rotary part (8) and the base (7).

4. A stirring device for herbal decoction according to claim 3, wherein the lower end of the rotating part (11) is provided with a circle of transmission gear (12) concentric with the rotating part, and the transmission gear (12) is meshed with the driving gear (14) at the output end of the rotating motor (13).

5. The stirring device for medicinal materials, soup and juice as claimed in claim 1, wherein the inner wall of the stirring barrel (1) is provided with raised grains.

6. The stirring device for medicinal material soup according to claim 1, wherein the stirring blades (4) are wave-shaped and extend along the stirring shaft (3) in the radial direction towards the outside of the stirring barrel.

7. The stirring device for medicinal material soup according to claim 6, wherein the outer wall of the stirring blade (4) is provided with stirring teeth (15).

8. The stirring device for medicinal materials, soup and juice as claimed in claim 6, wherein the outer wall of the stirring shaft (3) is transversely provided with a cross beam (16), and the cross beam (16) is provided with fan blades (17).

9. The stirring device for medicinal materials, soup and juices according to claim 8, wherein a flow disturbing motor for driving the fan blades (17) to rotate is arranged in the cross beam.

10. The stirring device for medicinal material soup according to claim 1, wherein the inner wall of the stirring barrel (1) is provided with a wave making plate (18) which moves transversely.

Technical Field

The invention relates to the field of medicine production, in particular to a medicinal material soup stirring device.

Background

The mixer is in operation, and the factor that influences stirring efficiency has medicinal material hot water juice composition, agitating unit and agitator outside mechanical structure. Chinese patent application No. 201810622056.9 discloses an agitating unit convenient to clearance medicinal material, and it is rotatory through helical blade intercommunication (mixing) shaft to stir the mixture to the material in the agitator tank. This way can lead to non-uniformity of the medicinal broth inside the whisk. Because under the centrifugal action, the ingredients of the decoction of the medicinal materials with high density are distributed around, and the ingredients with low density are closer to the middle area, the stirring efficiency is lower.

Disclosure of Invention

The invention aims to solve the problems and provides a medicinal material soup stirring device which can improve the stirring efficiency.

In order to realize the purpose, the invention adopts the technical scheme that: the stirring device comprises a stirring barrel, wherein a stirring shaft driven by a stirring motor is arranged in the stirring barrel, and stirring blades are arranged outside the stirring shaft; an end cover is arranged at the open position of the upper end of the stirring barrel, and a feeding pipe is arranged on the end cover; the stirring device is characterized by further comprising a base, wherein a rotating part is arranged at the upper end of the base and is in running fit with the base, rocker arms are arranged at the upper end of the rotating part at intervals, and the rocker arms are connected with the stirring barrel through rotating shafts.

Furthermore, in order to prevent excessive redundant stirring and reduce energy consumption, liquid concentration sensors with different heights are arranged in the stirring barrel, the distances between the liquid concentration sensors with different heights and the central line of the stirring barrel are different, and when signals sent by the liquid concentration sensors at multiple positions are similar to a threshold value, the computer can feed the signals back to the whole stirring system, so that the stirring shaft and the like stop working gradually.

Further, for the stability of rotating part and base connection and reduce rotatory friction, be provided with the connection bearing between rotating part and the base.

Furthermore, for driving the rotating part to rotate, the speed is conveniently controlled, the lower end of the rotating part is provided with a circle of transmission gears concentric with the rotating part, and the transmission gears are meshed with the driving gear at the output end of the rotating motor.

Further, be provided with the raised grain on the agitator inner wall, be favorable to the inhomogeneous runner of agitator internal liquid like this to improve the turbulent degree of agitator internal liquid, improve stirring efficiency.

Furthermore, the stirring leaf is the wave and extends outside the agitator along the (mixing) shaft is radial, and it can accelerate the turbulent effect in flow field, improves stirring efficiency.

Further, be provided with the stirring tooth on the stirring leaf outer wall, can increase the contact degree with the stirring material, increase the area of contact of stirring head and medicinal material soup, more conveniently, pulverize raw and other materials more fast, improve stirring efficiency.

Furthermore, a cross beam is transversely arranged on the outer wall of the stirring shaft, and fan blades are arranged on the cross beam, so that the turbulence effect can be accelerated, and the stirring efficiency is improved.

Furthermore, in order to improve the rotating speed of the fan blades, a turbulent flow motor for driving the fan blades to rotate is arranged in the cross beam.

Furthermore, a wave making plate which moves transversely is arranged on the inner wall of the stirring barrel, so that the flow of the liquid in the stirring barrel is accelerated.

The invention has the beneficial effects that: at the rotatory course of operation of (mixing) shaft, the agitator rotates together with the rotating part, because rocking arm pole and agitator pass through the pivot to be connected when rotatory to make the agitator can do rocking of a plurality of degrees of freedom, with the faster and more even mixture such as accelerate the inside medicinal material hot water juice of agitator.

1. Because the liquid concentration sensors at different positions in the stirring barrel are added, the threshold value can be set on a computer, when signals sent by the liquid concentration sensors at different positions are similar to the threshold value, the computer can feed the signals back to the whole stirring system, so that the stirring shaft and the like gradually stop working, the manual operation is reduced, the energy consumption is saved, and excessive redundant stirring is prevented.

2. The inner wall of the stirring barrel is wavy, and the stirring blades are wavy, so that the flow field speed around the liquid blades in the stirring barrel is high, the medicinal soup can be better coupled with the stirring blades, particularly sharp teeth, under the action of gravity, centrifugal force and pressure of the medicinal soup, and the stirring effect is enhanced; the designed wave-shaped stirring blade can accelerate the turbulence effect of the flow field and improve the stirring efficiency; meanwhile, the outer wall of the wave-shaped stirring blade is provided with a plurality of sharp stirring teeth, so that the contact degree with a stirring material can be increased, the contact area between the stirring blade and the medicinal material soup is increased, the raw material is crushed more conveniently and more quickly, and the stirring efficiency is improved; the fan blades are additionally arranged, the fan blades can rotate around the shafts of the fan blades, the rotating direction of the fan blades is perpendicular to the rotating direction of the stirring shaft, the disorder effect can be accelerated, and the stirring efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic view of the internal structure of the mixing tank.

FIG. 4 is a schematic perspective view of the stirring shaft.

Fig. 5 is a partially enlarged schematic view a of fig. 4.

The text labels in the figures are represented as: 1. a stirring barrel; 2. a stirring motor; 3. a stirring shaft; 4. stirring blades; 5. an end cap; 6. a feed pipe; 7. a base; 8. a rotating part; 9. a rocker arm lever; 10. a liquid concentration sensor; 11. connecting a bearing; 12. a transmission gear; 13. a rotating electric machine; 14. a driving gear; 15. stirring teeth; 16. a cross beam; 17. a fan blade; 18. a wave making plate.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

Embodiment 1, as shown in fig. 1 to 3, the specific structure of the present invention is: the stirring device comprises a stirring barrel 1, wherein a stirring shaft 3 is arranged in the stirring barrel 1, the lower end of the stirring shaft 3 extends out of the stirring barrel 1 and is in transmission connection with the output end of a stirring motor 2 at the lower end of the stirring barrel, a bearing and a shaft seal are arranged at the joint of the stirring shaft 3 and the stirring barrel 1, stirring blades 4 are arranged on the outer side of the stirring shaft 3, and a plurality of stirring blades 4 are arranged at intervals; an end cover 5 is arranged at an open position of the upper end of the stirring barrel 1, a feeding pipe 6 is arranged on the end cover 5, the stirring barrel further comprises a base 7 arranged below the stirring barrel 1, a rotating part 8 is arranged at the upper end of the base 7, the rotating part 8 is in rotating fit with the base 7, two rocker arms 9 are oppositely arranged at the upper end of the rotating part 8, the stirring barrel 1 is arranged between the two rocker arms 9, the rocker arms 9 are connected with the stirring barrel 1 through rotating shafts, a clamp connector connected with the rotating shafts is arranged on the outer wall of the stirring barrel 1, the rotating shafts are in rotating connection with the rocker arms 9, and the rotating shafts are fixedly connected with the stirring barrel 1; through setting up the balancing weight at 1 lower extreme of agitator, perhaps be provided with the spacing portion that extends to agitator 1 on the rocking arm pole 9, be provided with the arc wall on the 1 outer wall of agitator, spacing portion stretches into modes such as arc wall to control 1 revolute the swing angle of axle of agitator.

The concrete during operation: medicinal materials and the like are added into a stirring barrel 1 through a feeding pipe 6, then a stirring motor 2 is started to drive a stirring shaft 3 to rotate, and the materials in the stirring barrel 1 are stirred through a stirring blade 4 and the like to be mixed; in the working process of the stirring shaft 3, the rotating part 8 is driven by a hydraulic turntable, a motor and the like to rotate around the vertical axis of the rotating part, so that the stirring barrel 1 integrally rotates, and in the rotating process of the stirring barrel 1, materials in the stirring barrel 1 swing around the rotating shaft due to the fact that the materials in the stirring barrel swing, so that the materials are stirred more quickly and uniformly; the rocker arm 9 may be provided with a motor connected to the rotating shaft to actively drive the agitator 1 to swing.

Its axis collineation when agitator 1, (mixing) shaft 3, rotating part 8 etc. do not rotate, when out of work, agitator 1 can resume stably.

Embodiment 2, as shown in fig. 1 to fig. 3, the other structures of this embodiment are the same as those of embodiment 1, but in this embodiment, liquid concentration sensors 10 with different heights are arranged in the stirring barrel 1, distances between the liquid concentration sensors 10 with different heights and a center line of the stirring barrel 1 are different, an antenna on the liquid concentration sensor 10 passes through a through hole in the end cover 5 and extends out of the stirring barrel 1, and sends data to the control system in a wireless transmission manner, and in order to ensure that the stirring barrel 1 is in a sealed state in the production process, a rubber plug and the like can be arranged at the through hole.

The concrete during operation: the threshold value of liquid in the stirring barrel is set through control system in reality, and when the signal that liquid concentration sensor that is located different positions sent all was close with the threshold value, control system accepted data and can feed back the signal to agitator motor 2, rotating electrical machines 13 etc. after the analysis for the gradual stop work of (mixing) shaft etc. has reduced dependent manual operation, reduces the energy loss, prevents too much redundant stirring.

Embodiment 3, as shown in fig. 2, the other structure of this embodiment is the same as embodiment 1, but in order to control the rotation of the rotating part 8, a connecting bearing 11 is provided between the rotating part 8 and the base 7; the lower end of the rotating part 11 is provided with a circle of transmission gears 12 concentric with the rotating part, the transmission gears 12 are meshed with a driving gear 14 at the output end of a rotating motor 13, and the rotating part 8 is cylindrical.

Embodiment 4, as shown in fig. 1 to 5, the other structures of this embodiment are the same as those of embodiment 1, and the inner wall of the mixing tank 1 is provided with raised grains; the stirring blades 4 are wavy and extend towards the outer side of the stirring barrel along the radial direction of the stirring shaft 3; the outer wall of the stirring blade 4 is provided with stirring teeth 15, and the length direction of the stirring teeth 15 is the same direction along the length direction of the stirring blade; a cross beam 16 is transversely arranged on the outer wall of the stirring shaft 3, fan blades 17 are arranged on the cross beam 16, and the fan blades 17 are symmetrically arranged; the inner wall of the stirring barrel 1 is provided with a wave making plate 18 which moves transversely, and the inner wall of the stirring barrel 1 is provided with an air cylinder, an electric push rod and the like which drive the wave making plate 18 to move.

The concrete during operation: in the rotating process of the stirring barrel 1 and the like, liquid in the stirring barrel is shaken, and because the wave grains are arranged on the inner wall of the stirring barrel 1 and the stirring blades 4 are wavy, the liquid moves unevenly, turbulence is generated, and the stirring efficiency is accelerated; meanwhile, the stirring teeth 15 further generate turbulence to the liquid flow and break the solid materials, so that the stirring is accelerated; the rotation direction of the fan blades 17 is vertical to the rotation direction of the stirring shaft 3, so that the disorder effect can be accelerated, and the stirring efficiency is improved; the wave making plate 18 moves transversely, so that waves are made on the surface of the liquid, the wave making resistance is improved, and the stirring efficiency is further improved.

Embodiment 5, as shown in fig. 1 to 5, other structures of this embodiment are the same as those of embodiment 4, the cross beam 16 is a sealed tubular structure, a spoiler motor is disposed in the cross beam 16, and an output shaft of the spoiler motor passes through a sealed bearing and extends out of the cross beam 16 to be connected with the fan blades 17, so that the fan blades 17 can actively rotate.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the above technical features may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.