CN203459009U - Stirring structure of high-speed stirrer - Google Patents
Stirring structure of high-speed stirrer Download PDFInfo
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- CN203459009U CN203459009U CN201320544977.0U CN201320544977U CN203459009U CN 203459009 U CN203459009 U CN 203459009U CN 201320544977 U CN201320544977 U CN 201320544977U CN 203459009 U CN203459009 U CN 203459009U
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- Prior art keywords
- heat exchanger
- exchanger tube
- branch
- blades
- puddler
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Abstract
The utility model discloses a stirring structure of a high-speed stirrer. The stirring structure comprises a stirring rod, an upper blade group, a lower blade group and a middle blade group, wherein the upper blade group is arranged at the upper part of the stirring rod, the lower blade group is arranged at the lower part of the stirring rod, and the middle blade group is arranged in the middle of the stirring rod; in a stirring process, the upper blade group, the middle blade group and the lower blade group simultaneously rotate along with the stirring rod, a solution at the inner upper part of a stirring container is subjected to stirring action of the upper blade group, the solution at the inner lower part of the stirring container is subjected to stirring action of the lower blade group, the solution at the inner middle part of the stirring container is subjected to stirring action of the middle blade group, each layer of the solution is subjected to the action of stirring blades, so that the stress of the solution is uniform, and after the solution is stirred, all components of the solution are uniformly mixed, so that the production requirements of fine chemical engineering can be met.
Description
Technical field
The utility model relates to chemical production technical field, relates in particular to a kind of stirring structure of homogenizer.
Background technology
In Chemical Manufacture, mixing plant has important application, and stirring structure is the critical component of mixing plant.Current line stirring structure in the industry generally only has bottom knife group and cutter group, the stirring action of dependence cutter group and bottom knife group drives the solution motion of the upper and lower in stirred vessel, the solution of solution top, bottom drives the solution motion at solution middle part, produce stirring action, the mixing power that the solution at middle part is subject to is little.
In fine chemistry industry is produced, rely on merely the stirring action of bottom knife group and cutter group, the uniformity that in stirred vessel, each component is mixed cannot meet the demands.
Utility model content
The purpose of this utility model is to propose a kind of stirring structure of homogenizer, and the uniformity that can make each component in stirred vessel mix improves greatly, meets the production requirement of fine chemistry industry.
For reaching this object, the utility model by the following technical solutions:
A stirring structure for homogenizer, comprises puddler, middle set of blades and bottom knife group, and cutter group is positioned at the top of puddler, and bottom knife group is positioned at the bottom of puddler, also comprises middle set of blades, and middle set of blades is positioned at the middle part of puddler.
Preferably, middle set of blades comprises 1～2 blade; Bottom knife group comprises 4～6 blades; Middle set of blades comprises 2～4 blades.
Preferably, bottom knife group is distributed in the surrounding of puddler; Middle set of blades is distributed in the surrounding of puddler.
Preferably, the projection of the blade of cutter group, middle set of blades, bottom knife group in the face perpendicular to puddler is distributed in the surrounding of the projection of puddler.
Preferably, the blade direction of cutter group becomes 15～30 ° of angles with the axis of puddler; The blade direction of middle set of blades becomes 20～40 ° of angles with the axis of puddler; The blade direction of bottom knife group becomes 5～25 ° of angles with the axis of puddler.
Wherein, the distance of middle set of blades and bottom knife group is less than the distance of middle set of blades and middle set of blades.
Preferably, the inside of puddler is provided with the first heat exchanger tube, the second heat exchanger tube; The first heat exchanger tube is communicated with the bottom of the second heat exchanger tube at puddler, and the first heat exchanger tube is heat transferring medium admission passage, and the second heat exchanger tube is that heat transferring medium flows out passage.
Preferably, the inside of the blade of middle set of blades is provided with first branch's heat exchanger tube, second branch's heat exchanger tube; First branch's heat exchanger tube is communicated with in the front portion of blade with second branch's heat exchanger tube; The entrance point of first branch's heat exchanger tube connects the first heat exchanger tube, and the port of export of second branch's heat exchanger tube connects the second heat exchanger tube.
Preferably, the inside of the blade of middle set of blades is provided with first branch's heat exchanger tube, second branch's heat exchanger tube; First branch's heat exchanger tube is communicated with in the front portion of blade with second branch's heat exchanger tube; The entrance point of first branch's heat exchanger tube connects the first heat exchanger tube, and the port of export of second branch's heat exchanger tube connects the second heat exchanger tube.
Preferably, the inside of the blade of bottom knife group is provided with first branch's heat exchanger tube, second branch's heat exchanger tube; First branch's heat exchanger tube is communicated with in the front portion of blade with second branch's heat exchanger tube; The entrance point of first branch's heat exchanger tube connects the first heat exchanger tube, and the port of export of second branch's heat exchanger tube connects the second heat exchanger tube.
The beneficial effects of the utility model are: a kind of stirring structure of homogenizer, comprise puddler, middle set of blades and bottom knife group, upper cutter group is positioned at the top of puddler, and bottom knife group is positioned at the bottom of puddler, also comprise middle set of blades, middle set of blades is positioned at the middle part of puddler.In whipping process, cutter group, middle set of blades, bottom knife group are rotated with puddler simultaneously, the solution on the top in stirred vessel is subject to the stirring action of cutter group, the solution of the bottom in stirred vessel is subject to the stirring action of bottom knife group, the solution at the middle part in stirred vessel is subject to the stirring action of middle set of blades, each of solution layer effect that is all subject to stirring blade, solution stressed evenly, after stirring, each component of solution mixes, and can meet the production requirement of fine chemistry industry.
Accompanying drawing explanation
For technical scheme clearer, that the utility model embodiment is described effectively, the accompanying drawing of required use in embodiment is briefly described, self-explantoryly be, accompanying drawing in the following describes is only embodiment more of the present utility model, for those skilled in the art, without paying under the prerequisite of creative work, can also make other accompanying drawing according to these accompanying drawings.
Fig. 1 is the package assembly schematic diagram of the stirring structure of a kind of homogenizer of the utility model.
Fig. 2 is the cross-sectional view of the stirring structure of a kind of homogenizer of the utility model.
Fig. 3 is the partial enlarged drawing at the A place in Fig. 2 of stirring structure of a kind of homogenizer of the utility model.
Fig. 4 is the partial enlarged drawing at the B place in Fig. 2 of stirring structure of a kind of homogenizer of the utility model.
Fig. 5 is the partial enlarged drawing at the C place in Fig. 2 of stirring structure of a kind of homogenizer of the utility model.
In figure:
1-puddler; 2-bottom knife group; Set of blades in 3-; 4-cutter group; 5-the first heat exchanger tube; 6-the second heat exchanger tube; 7-first branch's heat exchanger tube; 8-second branch's heat exchanger tube; 9-stirred vessel.
The specific embodiment
The utility model provides a kind of stirring structure of homogenizer, in order to make, those of skill in the art are clearer understands the utility model scheme, and make the above-mentioned object of the utility model, feature, beneficial effect can more understand, understandable, below in conjunction with accompanying drawing 1～5 and the specific embodiment, the utility model is described in further detail.
A stirring structure for homogenizer, comprises puddler 1, cutter group 4 and bottom knife group 2, and cutter group 4 is positioned at the top of puddler 1, and bottom knife group 2 is positioned at the bottom of puddler 1, also comprises middle set of blades 3, and middle set of blades 3 is positioned at the middle part of puddler 1.
In whipping process, cutter group 4, middle set of blades 3, bottom knife group 2 are rotated with puddler 1 simultaneously, the solution on the top in stirred vessel 9 is subject to the stirring action of cutter group 4, the solution of the bottom in stirred vessel 9 is subject to the stirring action of bottom knife group 2, the solution at the middle part in stirred vessel 9 is subject to the stirring action of middle set of blades 3, each of solution layer effect that is all subject to stirring blade, solution stressed evenly, after stirring, each component of solution mixes, and can meet the production requirement of fine chemistry industry.
In the present embodiment,, cutter group 4 comprises 2 blades; Bottom knife group 2 comprises 6 blades; Middle set of blades 3 comprises 3 blades.As alternative, cutter group 4 also can comprise 1 blade; Bottom knife group 2 can comprise 4 blades or 5 blades; Middle set of blades 3 can comprise 2 blades or 4 blades.
In the present embodiment, bottom knife group 2 is distributed in the surrounding of puddler 1; Middle set of blades 3 is distributed in the surrounding of puddler 1.
The projection of the blade of cutter group 4, middle set of blades 3, bottom knife group 2 in the face perpendicular to puddler 1 is distributed in the surrounding of the projection of puddler 1.
In the present embodiment, the blade direction of cutter group 4 becomes 23 ° of angles with the axis of puddler 1; The blade direction of middle set of blades 3 becomes 30 ° of angles with the axis of puddler 1; The blade direction of bottom knife group 2 becomes 15 ° of angles with the axis of puddler 1.As alternative, the blade direction of cutter group 4 also can become 15 ° of angles, 25° angle, ,° angle, 20 ° of angles or 30 ° of angles with the axis of puddler 1; The blade direction of middle set of blades 3 also can become 20 ° of angles, 25 ° of angles, 35 ° of angles or 40 ° of angles with the axis of puddler 1; The blade direction of bottom knife group 2 also can become 5 ° of angles, 10 ° of angles, 20 ° of angles or 25 ° of angles with the axis of puddler 1.
In the present embodiment, the distance of middle set of blades 3 and bottom knife group 2 is less than the distance of middle set of blades 3 and cutter group 4.
In the present embodiment, the inside of puddler 1 is provided with the first heat exchanger tube 5, the second heat exchanger tube 6; The first heat exchanger tube 5 is communicated with in the bottom of puddler 1 with the second heat exchanger tube 6, and the first heat exchanger tube 5 is heat transferring medium admission passage, and the second heat exchanger tube 6 is heat transferring medium outflow passage.
In the present embodiment, the inside of the blade of cutter group 4 is provided with first branch's heat exchanger tube 7, second branch's heat exchanger tube 8; First branch's heat exchanger tube 7 is communicated with in the front portion of blade with second branch's heat exchanger tube 8; The port of export that the entrance point of first branch's heat exchanger tube 7 connects first heat exchanger tube 5, the second branch's heat exchanger tubes 8 connects the second heat exchanger tube 6.
In the present embodiment, the inside of the blade of middle set of blades 3 is provided with first branch's heat exchanger tube 7, second branch's heat exchanger tube 8; First branch's heat exchanger tube 7 is communicated with in the front portion of blade with second branch's heat exchanger tube 8; The port of export that the entrance point of first branch's heat exchanger tube 7 connects first heat exchanger tube 5, the second branch's heat exchanger tubes 8 connects the second heat exchanger tube 6.
In the present embodiment, the inside of the blade of bottom knife group 2 is provided with first branch's heat exchanger tube 7, second branch's heat exchanger tube 8; First branch's heat exchanger tube 7 is communicated with in the front portion of blade with second branch's heat exchanger tube 8; The port of export that the entrance point of first branch's heat exchanger tube 7 connects first heat exchanger tube 5, the second branch's heat exchanger tubes 8 connects the second heat exchanger tube 6.
By the first heat exchanger tube 5, the second heat exchanger tube 6, first branch's heat exchanger tube 7 and arranging of second branch's heat exchanger tube 8, can lead away the heat that solution component produces in mixed process in time, improve the speed that solution mixes, further improve the uniformity coefficient that each component of solution is mixed.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (10)
1. the stirring structure of a homogenizer, comprise puddler (1), cutter group (4) and bottom knife group (2), cutter group (4) is positioned at the top of puddler (1), bottom knife group (2) is positioned at the bottom of puddler (1), it is characterized in that, also comprise middle set of blades (3), middle set of blades (3) is positioned at the middle part of puddler (1).
2. stirring structure as claimed in claim 1, is characterized in that, described cutter group (4) comprises 1～2 blade; Described bottom knife group (2) comprises 4～6 blades; Described middle set of blades (3) comprises 2～4 blades.
3. stirring structure as claimed in claim 2, is characterized in that, described bottom knife group (2) is distributed in the surrounding of puddler (1); Described middle set of blades (3) is distributed in the surrounding of puddler (1).
4. stirring structure as claimed in claim 3, is characterized in that, the projection of the blade of described cutter group (4), middle set of blades (3), bottom knife group (2) in the face perpendicular to puddler (1) is distributed in the surrounding of the projection of puddler (1).
5. stirring structure as claimed in claim 1, is characterized in that, the blade direction of described cutter group (4) becomes 15～30 ° of angles with the axis of puddler (1); The blade direction of described middle set of blades (3) becomes 20～40 ° of angles with the axis of puddler (1); The blade direction of described bottom knife group (2) becomes 5～25 ° of angles with the axis of puddler (1).
6. stirring structure as claimed in claim 1, is characterized in that, the distance of described middle set of blades (3) and bottom knife group (2) is less than the distance of middle set of blades (3) and cutter group (4).
7. stirring structure as claimed in claim 1, is characterized in that, the inside of described puddler (1) is provided with the first heat exchanger tube (5), the second heat exchanger tube (6); Described the first heat exchanger tube (5) is communicated with the bottom of the second heat exchanger tube (6) at puddler (1).
8. stirring structure as claimed in claim 7, is characterized in that, the inside of the blade of described cutter group (4) is provided with first branch's heat exchanger tube (7), second branch's heat exchanger tube (8); Described first branch's heat exchanger tube (7) is communicated with in the front portion of described blade with second branch's heat exchanger tube (8); The entrance point of described first branch's heat exchanger tube (7) connects the first heat exchanger tube (5), and the port of export of described second branch's heat exchanger tube (8) connects the second heat exchanger tube (6).
9. stirring structure as claimed in claim 7, is characterized in that, the inside of the blade of described middle set of blades (3) is provided with first branch's heat exchanger tube (7), second branch's heat exchanger tube (8); Described first branch's heat exchanger tube (7) is communicated with in the front portion of described blade with second branch's heat exchanger tube (8); The entrance point of described first branch's heat exchanger tube (7) connects the first heat exchanger tube (5), and the port of export of described second branch's heat exchanger tube (8) connects the second heat exchanger tube (6).
10. stirring structure as claimed in claim 7, is characterized in that, the inside of the blade of described bottom knife group (2) is provided with first branch's heat exchanger tube (7), second branch's heat exchanger tube (8); Described first branch's heat exchanger tube (7) is communicated with in the front portion of described blade with second branch's heat exchanger tube (8); The entrance point of described first branch's heat exchanger tube (7) connects the first heat exchanger tube (5), and the port of export of described second branch's heat exchanger tube (8) connects the second heat exchanger tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544977.0U CN203459009U (en) | 2013-09-03 | 2013-09-03 | Stirring structure of high-speed stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544977.0U CN203459009U (en) | 2013-09-03 | 2013-09-03 | Stirring structure of high-speed stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203459009U true CN203459009U (en) | 2014-03-05 |
Family
ID=50171389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320544977.0U Expired - Lifetime CN203459009U (en) | 2013-09-03 | 2013-09-03 | Stirring structure of high-speed stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203459009U (en) |
-
2013
- 2013-09-03 CN CN201320544977.0U patent/CN203459009U/en not_active Expired - Lifetime
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215214 Jiangsu city of Suzhou province Wujiang FenHu Beishe Community Road No. 1288. Patentee after: JIANGSU DASHENG POLYMER Co.,Ltd. Address before: 215214 Jiangsu city of Suzhou province Wujiang FenHu Beishe Community Road No. 1288. Patentee before: Jiangsu Dasheng Polymer Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |