CN208865525U - For the agitating device on pharmaceutic adjuvant mixing machine - Google Patents
For the agitating device on pharmaceutic adjuvant mixing machine Download PDFInfo
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- CN208865525U CN208865525U CN201821468608.7U CN201821468608U CN208865525U CN 208865525 U CN208865525 U CN 208865525U CN 201821468608 U CN201821468608 U CN 201821468608U CN 208865525 U CN208865525 U CN 208865525U
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Abstract
The utility model patent discloses a kind of agitating device on pharmaceutic adjuvant mixing machine, including stirring cavity and it is located at the intracorporal agitating device of stir chamber, it further include driving device, it is characterized by: conus portion stirring cavity of the stirring cavity by superposed drum portion stirring cavity and positioned at lower part forms, the agitating device includes the main agitating device through drum portion stirring cavity and conus portion stirring cavity, further includes being evenly arranged on main agitating device periphery, positioned at the secondary agitating device of drum portion stirring cavity；The main agitating device and non-synchronized, the non-rotating Vortex of secondary agitating device, agitating device spy is arranged for the pharmaceutic adjuvant of various characters, stirring cavity stirs cavity by drum portion and conus portion stirring cavity forms, main agitating shaft and secondary agitating shaft cooperate, on the basis of the mutually different speed of stirring blade, not rotating Vortex, auxiliary material is seethed back and forth, is sufficiently mixed auxiliary material uniformly, stirring efficiency is not only increased, and mixing effect is more preferable.
Description
Technical field
The utility model patent is related to the mixing apparatus of pharmaceutic adjuvant, especially a kind of on pharmaceutic adjuvant mixing machine
Agitating device.
Background technique
Pharmaceutic adjuvant means the excipient and additives used when production drug and prescription being dispensed；Be except active constituent with
Outside, reasonable assessment is had been carried out in terms of safety, and includes the substance in pharmaceutical preparation.Pharmaceutic adjuvant in addition to figuration,
It serves as carrier, improve outside stability, also there are the critical functions such as solubilising, hydrotropy, slow controlled release, be the matter that possible influence whether drug
Amount, the important component of safety and validity.Auxiliary material acts on classification in the formulation 66 kinds.Can from source, effect and purposes, give
Medicine approach etc. is classified.If common pharmaceutic adjuvant is medicinal gelatin capsule, sucrose, starch, film coating powder, 1,2- the third two
Alcohol, PVP, hydroxypropyl methyl cellulose (HPMC), microcrystalline cellulose, HPC, lactose etc. need in the process of pharmaceutic adjuvant
Mixing machine is used, for being stirred uniformly to auxiliary material, mixing machine plays important work in the process of pharmaceutic adjuvant
With mixing machine is mainly used for the stirring to pharmaceutic adjuvant, realizes its uniform mixing, reaches the requirement of processing, due to medicinal auxiliary
The character of material is different, and mixture homogeneity requires high；And existing vertical stirring device, an agitating shaft is used in stir chamber,
Stirring blade is uniformly set on agitating shaft, and during stirring, due to there is gap between blade and cavity, blade can not
The auxiliary material for being deposited on stir chamber bottom is taken up, so that it is uneven to cause the auxiliary material of bottom to stir, influences entire auxiliary material following process
Quality；And existing mixing machine speed is slow, and mixing is uneven.
Based on this, a kind of agitating device for pharmaceutic adjuvant how is provided, keeps its stirring more uniform, improves stirring effect
Rate is conducive to subsequent processing operations, is a technical problem that technical personnel in the field need to solve at present.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide for a kind of for pharmaceutic adjuvant mixing machine
Agitating device, the agitating device be arranged on mixing machine, the auxiliary material of characters all kinds of in mixing machine can be uniformly mixed,
And the auxiliary material for being located at mixing motor spindle can be scooped up and be stirred evenly, this agitating device is suitable for the pharmaceutic adjuvant of all kinds of characters
Stirring, versatile, stirring efficiency is high.
In order to achieve the above object, the technical solution of the present invention is:
A kind of agitating device on pharmaceutic adjuvant mixing machine, including stir cavity and be located at the intracorporal stirring of stir chamber
Device, feed inlet, discharge port further include the driving device for driving agitating device, it is characterised in that: the stirring cavity is by being located at
The drum portion stirring cavity on top and the conus portion positioned at lower part stir cavity composition, and the agitating device includes running through drum portion
The main agitating device for stirring cavity and conus portion stirring cavity, further includes being evenly arranged on main agitating device periphery, stirring positioned at drum portion
Mix the secondary agitating device of cavity；The main agitating device and non-synchronized, the non-rotating Vortex of secondary agitating device.
Further, the main agitating device includes main agitating shaft and the main stirring blade being arranged on main agitating shaft, change
Diameter helical blade, the main drive being connected on main agitating shaft, the main stirring blade are located in drum portion stir chamber body, institute
It states reduced spiral blade to be located in conus portion stir chamber body, the reduced diameter direction of the reduced spiral blade and conus portion stir
It is consistent that the internal diameter of cavity reduces direction.
Further, the secondary agitating device includes at least two secondary agitating shafts, and the pair agitating shaft is stirred positioned at conus portion
The top of cavity is mixed, secondary stirring blade, the master on the pair stirring blade and main agitating device are provided on the pair agitating shaft
Stirring blade is staggered, and secondary driving motor is provided on one pair agitating shaft, and the pair driving motor passes through transmission chain
It is connected on remaining secondary agitating shaft.
Further, the top relative to drum portion stirring inside cavities, the height of the main stirring blade are stirred higher than pair
Mix the height of blade.
Further, the distance between the blade tip of the secondary stirring blade and drum portion stirring cavity inner wall are 3-
5cm。
Further, the secondary agitating device includes five secondary agitating shafts, and described five secondary agitating shafts are with main agitating shaft
Axis is that the radiuses such as the center of circle are uniformly distributed.
Further, the spacing between blade tip and conus portion the stirring cavity inner wall of the reduced spiral blade is 3-
5cm。
Compared with prior art, the structure provided by the utility model for the agitating device on pharmaceutic adjuvant mixing machine with
Many different, agitating device spy is arranged for the pharmaceutic adjuvant of various characters, and stirring cavity stirs cavity and circular cone by drum portion
Cavity composition is stirred in portion, is provided with main agitating shaft and secondary agitating shaft, and the bottom of main agitating shaft is provided with reduced spiral blade,
It send for the intracorporal auxiliary material of conus portion stir chamber will to be fallen into repeatedly to stirring region, main agitating shaft and secondary agitating shaft cooperate, and make
Secondary agitating shaft is evenly arranged on the surrounding of main agitating shaft, on the basis of the mutually different speed of stirring blade, not rotating Vortex, seethes back and forth
Auxiliary material is sufficiently mixed auxiliary material uniformly, not only increases stirring efficiency, and mixing effect is more preferable, the agitating device structure letter
Single, easy processing, assembly only need to slightly improve mixing machine, be conducive to promote and apply.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Attached drawing 1 is the overall structure diagram of this agitating device；
Attached drawing 2 is the structural schematic diagram that main agitating shaft and secondary agitating shaft are arranged in stir chamber body in this agitating device；
Attached drawing 3 is the connection relationship structural schematic diagram of secondary driving motor and transmission chain on secondary agitating shaft in this agitating device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1,2 and 3, a kind of agitating device on pharmaceutic adjuvant mixing machine, including stir cavity 1 and be located at
The agitating device in cavity 1 is stirred, feed inlet 12, discharge port 13 further include the driving device for driving agitating device, need to mix
Pharmaceutic adjuvant from feed inlet 12 enter stirring cavity 1 in, under the action of driving device, agitating device rotation, will be medicinal
Auxiliary material stirs evenly, and realizes uniformly mixed purpose, and in the present embodiment, the stirring cavity 1 is stirred by superposed drum portion
It mixes cavity and the conus portion stirring cavity 10 positioned at lower part forms, cavity is stirred in drum portion and conus portion stirs 10 common groups of cavity
At stirring cavity 1, the agitating device includes the main stirring dress through drum portion stirring cavity and conus portion stirring cavity 10
8 are set, further includes being evenly arranged on main 8 periphery of agitating device, positioned at the secondary agitating device 9 of drum portion stirring cavity；The main stirring dress
Set 8 and non-synchronized, the non-rotating Vortex of secondary agitating device 9.Under the action of driving device, main agitating device 8 and secondary agitating device 9
Cooperation stirring, non-synchronized, non-rotating Vortex keep pharmaceutic adjuvant mixing more uniform.
Main agitating device 8 and secondary agitating device 9 in this present embodiment is closed, the main agitating device 8 includes main agitating shaft
81 and be arranged on main agitating shaft 81 main stirring blade 82, reduced spiral blade 83, the main drive being connected on main agitating shaft 81
Dynamic device 6, that is to say on main agitating shaft 81 setting there are two types of stirring blade, 82 grades of reduced spiral blades 83 of main stirring blade, such as
Shown in attached drawing 1,82 conventional agitating blades of main stirring blade, moreover, it can be seen in the drawings that the main stirring blade 82
In drum portion stir chamber body, the reduced spiral blade 83 is located in conus portion stirring cavity 10, the Reducing screw leaf
The reduced diameter direction of piece 83 is consistent with the internal diameter diminution direction of conus portion stirring cavity 10.The pair agitating device 9 includes extremely
Few two secondary agitating shafts 91, the pair agitating shaft 91 are located at the top of conus portion stirring cavity 10, set on the pair agitating shaft 91
It is equipped with secondary stirring blade 92, the pair stirring blade 92 is staggered with the main stirring blade 82 on main agitating device 8, and described one
Secondary driving motor 7 is provided on a pair agitating shaft 91, the pair driving motor 7 is connected to remaining secondary agitating shaft by transmission chain 71
On 91.Enter the pharmaceutic adjuvant in stirring cavity 1 by feed inlet 12, in the collective effect of main agitating shaft 81 and secondary agitating shaft 91
Under, tumble mixed is uniform back and forth, also can be in variable diameter even if the auxiliary material not being uniformly mixed drops into conus portion stirring cavity 10
Under the action of helical blade 83, rolls in a drum portion stir chamber body again, be re-started stirring, reduced spiral blade 83
Effect is that through helical structure, will fall into auxiliary material therein and is delivered in drum portion stir chamber body again and be stirred again
It mixes, and then makes to stir more uniform.
Moreover, the top relative to drum portion stirring inside cavities, the height of the main stirring blade 82 is higher than secondary stirring
The height of blade 92 guarantees that the cooperation between stirring blade is even closer, and mixing effect is more preferable, states the blade of secondary stirring blade 92
The distance between top and drum portion stirring cavity inner wall are 3-5cm, and blade tip and the conus portion of reduced spiral blade 83 stir
Mixing the spacing between 10 inner wall of cavity is 3-5cm.The limitation of the parameter reduces the white space in stirring cavity 1, guarantees every
A part can effectively be stirred, and mixing effect is improved.The preferably secondary agitating device 9 of the present embodiment includes that five pairs are stirred
Axis 91 is mixed, described five secondary agitating shafts 91 are uniformly distributed by radiuses such as the centers of circle of the axis of main agitating shaft 81.By secondary agitating shaft 91 with
The cooperation of main agitating shaft 81, non-synchronized, non-in the same direction, stirring is more uniform, and stirring efficiency is higher.
When specifically used, the pharmaceutic adjuvant stirred will be needed to be added in stirring cavity 1 by feed inlet 12 in advance, opened simultaneously
Dynamic driving device, main drive 6 drive main agitating shaft 81 to rotate, and assistant drive device 7 drives secondary agitating shaft 91 to rotate, main stirring
The secondary stirring blade 92 on main stirring blade 82 and secondary agitating shaft 91 on axis 81 relatively rotates, non-synchronized, non-in the same direction, makes auxiliary material
Roll back and forth, so make to stir it is more uniform, and fall into conus portion stirring cavity 10 in auxiliary material in reduced spiral blade 83
Auxiliary material is passed up while being stirred under effect to auxiliary material, to make auxiliary material again by main stirring blade 82 and secondary stirring
Blade 92 is stirred, and makes to stir more uniform, and after stirring, auxiliary material is discharged by discharge port 13.
The foregoing description of the disclosed embodiments makes those skilled in the art can be realized or use the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this is practical new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent widest scope.
Claims (7)
1. a kind of agitating device on pharmaceutic adjuvant mixing machine including stirring cavity (1) and is located in stirring cavity (1)
Agitating device, feed inlet (12), discharge port (13) further include the driving device for driving agitating device, it is characterised in that: described to stir
Conus portion stirring cavity (10) of the cavity (1) by superposed drum portion stirring cavity and positioned at lower part is mixed to form, it is described to stir
Mixing device includes the main agitating device (8) through drum portion stirring cavity and conus portion stirring cavity (10), further includes being evenly arranged on
Main agitating device (8) periphery, the secondary agitating device (9) that cavity is stirred positioned at drum portion；The main agitating device (8) and secondary stirring
Non- synchronized, the non-rotating Vortex of device (9).
2. a kind of agitating device on pharmaceutic adjuvant mixing machine according to claim 1, it is characterised in that: the master
Agitating device (8) includes main stirring blade (82), the Reducing screw leaf of main agitating shaft (81) and setting on main agitating shaft (81)
Piece (83), the main drive (6) being connected on main agitating shaft (81), the main stirring blade (82) are located at drum portion stir chamber
In vivo, the reduced spiral blade (83) is located in conus portion stirring cavity (10), the outer diameter of the reduced spiral blade (83)
It is consistent with the internal diameter of conus portion stirring cavity (10) diminution direction to reduce direction.
3. a kind of agitating device on pharmaceutic adjuvant mixing machine according to claim 1, it is characterised in that: the pair
Agitating device (9) includes at least two secondary agitating shafts (91), and the pair agitating shaft (91) is located at conus portion stirring cavity (10)
Top is provided with secondary stirring blade (92) on pair agitating shaft (91), the pair stirring blade (92) and main agitating device (8)
On main stirring blade (82) be staggered, be provided with secondary driving motor (7) on one pair agitating shaft (91), it is described secondary to drive
Dynamic motor (7) are connected on remaining secondary agitating shaft (91) by transmission chain (71).
4. a kind of agitating device on pharmaceutic adjuvant mixing machine according to claim 3, it is characterised in that: relative to
The top of inside cavities is stirred in drum portion, and the height of the main stirring blade (82) is higher than the height of secondary stirring blade (92).
5. a kind of agitating device on pharmaceutic adjuvant mixing machine according to claim 3, it is characterised in that: the pair
The distance between the blade tip of stirring blade (92) and drum portion stirring cavity inner wall are 3-5cm.
6. a kind of agitating device on pharmaceutic adjuvant mixing machine according to claim 3, it is characterised in that: the pair
Agitating device (9) includes five secondary agitating shafts (91), and described five secondary agitating shafts (91) are circle with the axis of main agitating shaft (81)
The radiuses such as the heart are uniformly distributed.
7. a kind of agitating device on pharmaceutic adjuvant mixing machine according to claim 2, it is characterised in that: the change
Spacing between blade tip and conus portion stirring cavity (10) inner wall of diameter helical blade (83) is 3-5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468608.7U CN208865525U (en) | 2018-09-06 | 2018-09-06 | For the agitating device on pharmaceutic adjuvant mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468608.7U CN208865525U (en) | 2018-09-06 | 2018-09-06 | For the agitating device on pharmaceutic adjuvant mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208865525U true CN208865525U (en) | 2019-05-17 |
Family
ID=66467086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821468608.7U Active CN208865525U (en) | 2018-09-06 | 2018-09-06 | For the agitating device on pharmaceutic adjuvant mixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208865525U (en) |
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2018
- 2018-09-06 CN CN201821468608.7U patent/CN208865525U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 456150, Henan, Anyang province Tangyin county east of the south end of the road Patentee after: Henan Zhenghong pharmaceutical Accessories Co., Ltd Address before: 456150, Henan, Anyang province Tangyin county east of the south end of the road Patentee before: HENAN ZHENGHONG PHARMACEUTICAL ADJUVANT CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |