CN204447864U - A kind of vertical double helix powder mixer - Google Patents

A kind of vertical double helix powder mixer Download PDF

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Publication number
CN204447864U
CN204447864U CN201520056011.1U CN201520056011U CN204447864U CN 204447864 U CN204447864 U CN 204447864U CN 201520056011 U CN201520056011 U CN 201520056011U CN 204447864 U CN204447864 U CN 204447864U
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CN
China
Prior art keywords
inner bag
staving
stirring inner
auger
double helix
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Active
Application number
CN201520056011.1U
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Chinese (zh)
Inventor
姚培源
朱云华
钱剑明
张斌杰
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HUZHOU HOPETOP PHARMACEUTICAL CO Ltd
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HUZHOU HOPETOP PHARMACEUTICAL CO Ltd
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Priority to CN201520056011.1U priority Critical patent/CN204447864U/en
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Abstract

The utility model discloses a kind of vertical double helix powder mixer, its bracing frame including staving and be fixed on staving lower end, described staving upper end is provided with charge door, stirring inner bag is formed in described staving, described stirring inner side of liner wall is fixed with auger leaf, agitating device is provided with in described stirring inner bag, described agitating device includes the auger bar being arranged on staving top, described auger bar upper end is connected with stirring motor, vertically staving is extended bottom described stirring inner bag, described stirring inner bag elongated end forms discharging opening, rotating shaft is fixed with bottom described stirring inner bag elongated end, described rotating shaft is connected with reducing motor by bearing block and shaft coupling.The utility model is by arranging stirring inner bag and the auger bar of band auger leaf, the form adopting double helix to stir, and powder can be made to pump full and uniform mixing, and mixing time reduces greatly, improves production efficiency.

Description

A kind of vertical double helix powder mixer
technical field:
The utility model relates to powder manufacturing equipment field, particularly the vertical double helix powder mixer of one.
background technology:
Process again after powder stock needs plurality of raw materials to be uniformly mixed in process of production, existing powder mixer is joined in tank body from the charging aperture at agitator tank top by powder to stir, a paddle is only had in tank body, in whipping process, raw material is easily deposited in tank base under gravity, make stirring insufficient, thus make powder can not Homogeneous phase mixing and the spice time longer, production efficiency is low.
utility model content:
The utility model provides a kind of vertical double helix powder mixer, solves in prior art to stir insufficient, and batch mixing is uneven, and the time is long, the problem that production efficiency is low.
Technology solution of the present utility model is as follows: a kind of vertical double helix powder mixer, its bracing frame including staving and be fixed on staving lower end, described staving upper end is provided with charge door, stirring inner bag is formed in described staving, described stirring inner side of liner wall is fixed with auger leaf, agitating device is provided with in described stirring inner bag, described agitating device includes the auger bar being arranged on staving top, described auger bar upper end is connected with stirring motor, vertically staving is extended bottom described stirring inner bag, described stirring inner bag elongated end forms discharging opening, rotating shaft is fixed with bottom described stirring inner bag elongated end, described rotating shaft is connected with reducing motor by bearing block and shaft coupling.
As preferably, the thread pitch of described auger leaf is 1 times ~ 3 times of thread pitch on auger bar, and the spacing of the horizontal direction between described auger leaf and auger bar is 50mm ~ 200mm.Time such, stirring inner bag and auger bar run smooth and easy when Stirring, the stirring and drive powder rolls up and down.
As preferably, described reducing motor is fixed on bracing frame.Reducing motor drives stirring inner bag to rotate in staving by rotating shaft.
As preferably, described charge door and discharge outlet are all hinged with seal cover.Preventing powder from having impurity to be mixed into and powder splashes when stirring like this, ensureing product quality and workshop environmental sanitation and safety.
As preferably, described stirring inner bag elongated end is inversed taper platform shape.Make stirring inner bag Stability Analysis of Structures when rotating like this, and convenient collection of stirring powder bottom inner bag.
As preferably, the material toggling direction of described auger leaf and the material toggling direction of auger bar are in oppositely.Such powder is stirring in inner bag stirring of rolling up and down, can by powder Homogeneous phase mixing in the short time.
The beneficial effects of the utility model are: the stirring inner bag and the auger bar that arrange band auger leaf, and the material toggling direction of the material toggling direction of auger leaf and auger bar is in the form oppositely adopting double helix to stir, can make powder pump rolling stir, realize full and uniform mixing, mixing time reduces greatly, improves production efficiency.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
In figure: 1, staving; 2, bracing frame; 3, charge door; 4, inner bag is stirred; 5, auger leaf; 6, auger bar; 7, stirring motor; 8, discharging opening; 9, reducing motor; 10, seal cover.
detailed description of the invention:
1 pair of a kind of vertical double helix powder mixer of the utility model, is described further by reference to the accompanying drawings.
The vertical double helix powder mixer of one of the present utility model, its bracing frame 2 including staving 1 and be fixed on staving 1 lower end, staving 1 upper end is provided with charge door 3, form in staving 1 and stir inner bag 4, stir on inner bag 4 madial wall and be fixed with auger leaf 5, stir in inner bag 4 and be provided with agitating device, agitating device includes the auger bar 6 being arranged on staving 1 top, auger bar 6 upper end is connected with stirring motor 7, stir bottom inner bag 4 and vertically extend staving 1, stir on inner bag 4 elongated end and form discharging opening 8, stir bottom inner bag 4 elongated end and be fixed with rotating shaft, rotating shaft is connected with reducing motor 9 by bearing block and shaft coupling.
Further, the thread pitch of auger leaf 5 is 2 times of thread pitch on auger bar 6, and the spacing of the horizontal direction between auger leaf 5 and auger bar 6 is 100mm.
Further, reducing motor 9 is fixed on bracing frame 2.
Further, charge door 3 and discharging opening 8 place are all hinged with seal cover 10.
Further, stirring inner bag 4 elongated end is inversed taper platform shape.
Further, the material toggling direction of auger leaf 5 and the material toggling direction of auger bar 6 are in reverse.
Operation principle of the present utility model is: utilize auger bar 6 fast rotational, by powder from stirring inner bag 4 bottom by central lift to upper end, drive the auger leaf 5 stirred in inner bag 4 to rotate by reducing motor 9 again, powder is reversed to bottom from stirring inner bag 4 upper end; Or powder is stirred stirring downwards by auger bar 6, more upwards stir stirring by auger leaf 5, large content of starting materials, stirring in inner bag stirring of rolling up and down, can mix complete in the short time by such raw material uniformly.
The foregoing is only preferred embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.

Claims (6)

1. a vertical double helix powder mixer, its bracing frame (2) including staving (1) and be fixed on staving (1) lower end, described staving (1) upper end is provided with charge door (3), it is characterized in that: form in described staving (1) and stir inner bag (4), described stirring inner bag (4) madial wall is fixed with auger leaf (5), agitating device is provided with in described stirring inner bag (4), described agitating device includes the auger bar (6) being arranged on staving (1) top, described auger bar (6) upper end is connected with stirring motor (7), staving (1) is vertically extended in described stirring inner bag (4) bottom, described stirring inner bag (4) elongated end forms discharging opening (8), rotating shaft is fixed with bottom described stirring inner bag (4) elongated end, described rotating shaft is connected with reducing motor (9) by bearing block and shaft coupling.
2. the vertical double helix powder mixer of one according to claim 1, it is characterized in that: the thread pitch of described auger leaf (5) is 1 times ~ 3 times of the upper thread pitch of auger bar (6), and the spacing of the horizontal direction between described auger leaf (5) and auger bar (6) is 50mm ~ 200mm.
3. the vertical double helix powder mixer of one according to claim 1, is characterized in that: described reducing motor (9) is fixed on bracing frame (2).
4. the vertical double helix powder mixer of one according to claim 1, is characterized in that: described charge door (3) and discharging opening (8) place are all hinged with seal cover (10).
5. the vertical double helix powder mixer of one according to claim 1, is characterized in that: described stirring inner bag (4) elongated end is inversed taper platform shape.
6. the vertical double helix powder mixer of one according to claim 1, is characterized in that: the material toggling direction of described auger leaf (5) and the material toggling direction of auger bar (6) are in reverse.
CN201520056011.1U 2015-01-27 2015-01-27 A kind of vertical double helix powder mixer Active CN204447864U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520056011.1U CN204447864U (en) 2015-01-27 2015-01-27 A kind of vertical double helix powder mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520056011.1U CN204447864U (en) 2015-01-27 2015-01-27 A kind of vertical double helix powder mixer

Publications (1)

Publication Number Publication Date
CN204447864U true CN204447864U (en) 2015-07-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520056011.1U Active CN204447864U (en) 2015-01-27 2015-01-27 A kind of vertical double helix powder mixer

Country Status (1)

Country Link
CN (1) CN204447864U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107855040A (en) * 2017-11-22 2018-03-30 兴化市祥和制药机械有限公司 A kind of vertical efficient mixer prepared applied to tablet material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107855040A (en) * 2017-11-22 2018-03-30 兴化市祥和制药机械有限公司 A kind of vertical efficient mixer prepared applied to tablet material

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