CN212882061U

CN212882061U - High-efficient quick rabbling mechanism suitable for mix liquid medicine

Info

Publication number: CN212882061U
Application number: CN202021475805.9U
Authority: CN
Inventors: 宋明万; 邓入东
Original assignee: Chongqing Dikang Changjiang Pharmaceutical Co ltd
Current assignee: Chongqing Dikang Changjiang Pharmaceutical Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-06
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a high-efficient quick rabbling mechanism suitable for mix liquid medicine, including vertical churn, be located churn upper portion and rotate opposite side agitator I and side agitator II and be located the central agitator of churn bottom, side agitator I and side agitator and central agitator connect a driving motor respectively, side agitator I includes pivot I and sets up in the forward blade group on pivot I upper portion and set up in the reverse blade group of pivot I lower part, side agitator II includes pivot II and sets up in the reverse blade group on pivot II upper portion and set up in the forward blade group of pivot II lower part, reverse blade group and forward blade group are along the axis body slope opposite direction, central agitator includes central pivot and corresponds the central epaxial spiral stirring leaf of center pivot that sets up in side agitator I and side agitator II below; and the side stirrer I, the side stirrer and the central stirrer can generate circumferential flow and convection, so that the liquid medicine in the cylinder can generate stronger turbulent flow, and the stirring efficiency is improved.

Description

High-efficient quick rabbling mechanism suitable for mix liquid medicine

Technical Field

The utility model relates to a pharmaceutical equipment field, concretely relates to high-efficient rapid mixing mechanism suitable for mix liquid medicine.

Background

Stirring is an important process in the production and manufacturing process in the fields of pharmacy, food, chemical industry and the like; the stirring is performed by a certain circulation of the stirrer, so that gas, liquid and even suspended particles in the solution can be uniformly mixed to achieve a certain specific effect. In the pharmacy production, agitating unit is by wide application, and the intensive mixing of agitator material reaches certain drug effect, and the intensive mixing of material can improve production efficiency, guarantees product quality. At present, the existing pharmaceutical stirring equipment generally utilizes a stirring motor to drive a stirring blade to rotate for stirring operation, the position and the shape of the stirring blade are fixed, so that the stirring track and the stirring route are fixed, when the stirring equipment stirs liquid medicine, the liquid medicine on a certain liquid level can not be fully stirred, so that the liquid medicine is not fully and thoroughly stirred, and the stirring efficiency is reduced; moreover, some stirring paddles can only change the length of the paddle arm, but not the length of the central rotating shaft, so that the stirring paddles cannot adapt to stirring devices with different heights, and the stirring is not uniform enough to meet the original requirements, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the defect among the prior art, providing a high-efficient rapid mixing mechanism suitable for mix liquid medicine, can reach the stirring fully thoroughly, improve stirring efficiency.

The utility model discloses a high-efficient quick rabbling mechanism suitable for mix liquid medicine, including vertical churn, the side agitator I that is located churn upper portion and rotates opposite direction and side agitator II and the center agitator that is located the churn bottom, side agitator I and side agitator II are parallel and each other symmetrical arrangement along the pivot extension line of center agitator, side agitator I and side agitator and center agitator connect a driving motor respectively, side agitator I includes pivot I and sets up in the forward blade group on pivot I upper portion and sets up in the reverse blade group of pivot I lower part, side agitator II includes pivot II and sets up in the reverse blade group of pivot II upper portion and sets up in the forward blade group of pivot II lower part, reverse blade group and forward blade group are along the axis body direction of slope opposite, reverse blade group of pivot I lower part corresponds the forward blade group setting of pivot II lower part, the side stirrer I and the side stirrer II form circumferential flow and convection during stirring, a rotating shaft of the central stirrer is provided with a spiral stirring blade, and the spiral radius of the spiral stirring blade is sequentially increased from the free end of the shaft to the connecting end;

further, the positive blade group and the reverse blade group are uniformly distributed on the rotating shaft body in a mutually parallel mode by inclined blades formed by oppositely and symmetrically arranging two blades along the rotating shaft body, and the positive blade group and the reverse blade group

Further, the horizontal included angle of the inclined blades of the forward blade group is 60 degrees;

furthermore, the number of the inclined blades of the forward blade group is larger than that of the reverse blade group;

furthermore, the number of the inclined blades of the forward blade group is 5, the number of the inclined blades of the reverse blade group is 2, 2 reverse inclined blades positioned at the lower part of the rotating shaft I are arranged corresponding to the last 2 inclined blades of the forward blade group at the lower part of the rotating shaft II, and 2 reverse inclined blades positioned at the upper part of the rotating shaft II are arranged corresponding to the first 2 blades of the forward blade group at the upper part of the rotating shaft I;

further, the central stirrer, the side stirrer I and the side stirrer II are all fixed on a cross beam, and the cross beam is connected with a driving mechanism.

The utility model has the advantages that: the utility model discloses a high-efficient rapid mixing mechanism suitable for mix liquid medicine forms when stirring through central agitator, side agitator I and side agitator between II and encloses flow and convection current, and the central agitator drives the part liquid medicine to shift up when stirring the bottom liquid medicine and stirs through side agitator I and side agitator II again, and the position distribution of three agitator can ensure to produce stronger vortex to the liquid medicine in the section of thick bamboo, makes the stirring more abundant, improves stirring efficiency.

Drawings

The invention will be further described with reference to the following figures and examples:

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

Detailed Description

FIG. 1 is a schematic structural diagram of the present invention, and as shown in the drawing, the high-efficiency rapid mixing mechanism suitable for mixing liquid medicine of the present invention in this embodiment comprises a vertical mixing drum 1, a side stirrer I4 and a side stirrer II 5 which are arranged on the upper portion of the mixing drum 1 and rotate in opposite directions, and a central stirrer 3 arranged on the bottom of the mixing drum 1, wherein the side stirrer I4 and the side stirrer II 5 are arranged in parallel and symmetrically with each other along the extension line of a rotating shaft 10 of the central stirrer 3, the side stirrer I4, the side stirrer II 5 and the central stirrer 3 are respectively connected with a driving motor 2, the side stirrer I4 comprises a rotating shaft I8, a forward blade group 6 arranged on the upper portion of the rotating shaft I8, and a reverse blade group 7 arranged on the lower portion of the rotating shaft I8, the side stirrer II 5 comprises a rotating shaft II 9, a reverse blade group 7 arranged on the upper portion of the rotating shaft II 9, and a forward blade group 6, reverse vane group 7 and forward vane group 6 are opposite along axis body incline direction, reverse vane group 7 of I8 lower parts of pivot corresponds the forward vane group 6 settings of II 9 lower parts of pivot, reverse vane group 7 on II 9 upper portions of pivot corresponds the forward vane group 6 settings on I8 upper portions of pivot, side agitator I4 and side agitator II 5 form when the stirring and enclose flow and convection current, be provided with spiral stirring leaf 11 in the pivot 10 of center agitator 3, spiral stirring leaf 11's spiral radius is increased the setting in proper order to the link by the free end of axle. The central stirrer 3 is positioned on a central line in the drum and positioned at the bottom of the stirring drum 1, the side stirrer I4 and the side stirrer II 5 are not interfered with each other with the spiral stirring blade 11 of the central stirrer 3, the side stirrer I4 and the side stirrer II 5 adopt special stirring blades, two single blades are fixed at two opposite sides of a rotating shaft, the two single blades are fixed on a straight plane which is a blade and inclined relative to the rotating shaft and has a certain included angle, a plurality of blades form a blade group, a blade arranged on a forward blade group 6 of the side stirrer I4 is inclined upwards along the rotating shaft and arranged at the upper part of the rotating shaft, a blade arranged on a downward inclined blade group 7 is arranged at the lower part of the rotating shaft along the rotating shaft, similarly, a reverse blade group 7 of the side stirrer II 5 is arranged at the upper part, a forward blade group 6 is arranged at the lower part, when the side stirrer I4 and the side stirrer II 5 rotate, the axial of side agitator I4 and side agitator II 5 can form the convection current district, side agitator I4 and side agitator II 5 drive the liquid medicine and form axial big peripherad, and can form the swirl district 12 of two convections between the forward blading 6 of side agitator I4 and side agitator II 5 and the reverse blading 7, make the stirring of liquid medicine more abundant, and the spiral stirring leaf 11 that is close to the bobbin base portion carries out abundant stirring and drives partial liquid medicine and upward spin to the side agitator I4 and the side agitator II 5 on upper portion and continue the circulation stirring, form countless vortex in a section of thick bamboo, the efficiency of the stirring is improved. Central stirrer 3 and side agitator I4 and side agitator II 5 are driven alone through different driving motor, both can realize turning to differently of side agitator I4 and side agitator II 5, and simple structure does benefit to the operation.

In this embodiment, the forward blade group 6 and the reverse blade group 7 are uniformly distributed on the rotating shaft body in a mutually parallel manner by inclined blades formed by two blades symmetrically arranged along the rotating shaft body, and horizontal included angles of the inclined blades of the forward blade group 6 and the reverse blade group 7 are complementary; two single blades are fixed in the relative both sides of pivot, two single blades are fixed back on a straight line plane, this is an inclined blade, and relative pivot is the slope, certain contained angle has, the blade slope opposite direction of forward blading 6 and reverse blading 7, the inclined blade tilt up of forward blading 6, the inclined blade downward sloping of reverse blading 7, and inclination complementary between them, promptly when the blade horizontal contained angle of tilt up is 60, the blade horizontal contained angle of downward sloping is 120, can form the swirl district 12 of two convections between the forward blading 6 of side agitator I4 and side agitator II 5 and the reverse blading 7 like this, in order to promote the stirring fully with thorough.

In this embodiment, the horizontal included angle of the inclined blades of the forward blade group 6 is 60 °; the angle can ensure that the liquid medicine can be continuously circulated in the stirring process.

In this embodiment, the number of the inclined blades of the forward blade group 6 is greater than that of the reverse blade group 7; the number of the inclined blades of the forward blade group 6 is 5, and the number of the inclined blades of the reverse blade group 7 is 2; 2 reverse vanes of I8 lower parts of pivot correspond 2 last blades of the forward blading 6 of II 9 lower parts of pivot, 2 reverse blading 7 on II 9 upper portions of pivot correspond 2 preceding blades of the forward blading 6 on I8 upper portions of pivot, are convenient for form convection vortex region 12, bring the liquid medicine into again along axial enclosure flow macrocycle in, make the stirring fully thorough.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a high-efficient rapid mixing mechanism suitable for mix liquid medicine which characterized in that: the stirring device comprises a vertical stirring cylinder, a side stirrer I and a side stirrer II which are positioned on the upper part of the stirring cylinder and have opposite rotating directions, and a central stirrer positioned at the bottom of the stirring cylinder, wherein the side stirrer I and the side stirrer II are parallel along the extension line of the rotating shaft of the central stirrer and are symmetrically arranged with each other, the side stirrer I and the side stirrer and the central stirrer are respectively connected with a driving motor, the side stirrer I comprises a rotating shaft I, a forward blade group arranged on the upper part of the rotating shaft I and a reverse blade group arranged on the lower part of the rotating shaft I, the side stirrer II comprises a rotating shaft II, a reverse blade group arranged on the upper part of the rotating shaft II and a forward blade group arranged on the lower part of the rotating shaft II, the reverse blade group on the lower part of the rotating shaft I and the forward blade group arranged on the lower part of the rotating shaft II are opposite in inclining directions along the shaft bodies, the reverse blade group on the lower part of, the side agitator I and the side agitator II form the circumferential flow and convection current when stirring, be provided with the spiral stirring leaf in the pivot of center agitator, the spiral radius of spiral stirring leaf is increased the setting in proper order to the link by the free end of axle.

2. The efficient and rapid mixing mechanism for mixing medical liquids as claimed in claim 1, wherein: the positive vane group and the reverse vane group are uniformly distributed on the rotating shaft body in a mutually parallel mode by inclined vanes formed by oppositely and symmetrically arranging the two vanes along the rotating shaft body, and the horizontal included angles of the inclined vanes of the positive vane group and the reverse vane group are complementary.

3. The efficient and rapid stirring mechanism for mixing liquid medicine according to claim 2, wherein: the inclined blade horizontal included angle of the positive blade group is 60 degrees.

4. The efficient and rapid stirring mechanism for mixing liquid medicine according to claim 3, wherein: the number of the inclined blades of the forward blade group is larger than that of the reverse blade group.

5. The efficient and rapid stirring mechanism for mixing liquid medicine according to claim 4, wherein: the oblique blade number of positive vane group is 5, and the oblique blade number of reverse vane group is 2, and 2 reverse oblique blades that are located I lower part of pivot correspond the last 2 oblique blade settings of positive vane group of II lower parts of pivot, and 2 reverse oblique blades that are located II upper portions of pivot correspond the first 2 blade settings of the positive vane group on I upper portion of pivot.