CN203862173U - Stirring apparatus - Google Patents
Stirring apparatus Download PDFInfo
- Publication number
- CN203862173U CN203862173U CN201420316059.7U CN201420316059U CN203862173U CN 203862173 U CN203862173 U CN 203862173U CN 201420316059 U CN201420316059 U CN 201420316059U CN 203862173 U CN203862173 U CN 203862173U
- Authority
- CN
- China
- Prior art keywords
- stirring
- blades
- inner core
- urceolus
- stirs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a stirring apparatus which comprises an outer stirring barrel, an inner stirring barrel and a stirring assembly. An opening is formed in the upper portion of the outer stirring barrel, and a stirring space is arranged inside the outer stirring barrel; openings are formed in the upper portion and the lower portion of the inner stirring barrel, the inner stirring barrel is arranged in the stirring space in the outer stirring barrel, and gaps are reserved between the inner stirring barrel and the inner wall of the outer stirring barrel; the stirring assembly is arranged in the inner stirring barrel, and liquid can circularly flow in the gaps between the inner stirring barrel and the outer stirring barrel and at the bottom of the inner stirring barrel under the stirring effect of the stirring assembly and accordingly can be stirred. The stirring apparatus has the advantages of reasonable design, simple structure, good stirring effect and high practicality.
Description
Technical field
The utility model relates to agitating device, refers in particular to a kind of agitating device for solid-liquid mixing and the mixing of liquid liquid.
Background technology
Stirring is, by agitator, certain circulation occurs, and the gas in solution, the particle that liquid even suspends are mixed.And in order to reach this purpose, need to realize by forced convertion, mixed uniformly device the i.e. internals of agitator.Stirring is an operation conventional in organic preparation experiment, and object is can make fully to mix and avoid, because the inhomogeneous part of reactant concentration is excessive, being heated inhomogeneous between reactant, causes generation or the organic substance decomposing of side reaction.By stirring, make reactant fully mix, be heated evenly, Reaction time shorten, improves reaction yield.The 1. dispersion of bubble in liquid of application of stirring, if air dispersion is in zymotic fluid, to provide sweat required oxygen; 2. the dispersion of drop in liquid immiscible with it, makes emulsion as oil is scattered in water; 3. the suspension of solid particle in liquid adds pigment in to resin solution, to modulate coating; 4. the mixing of mutually soluble liquids, as make solution dilution, or for the chemical reaction that accelerates to dissolve each other between component etc.In addition, stirring can also be strengthened the heat transfer between liquid and solid wall surface, and material is heated evenly.The mode stirring comprises mechanical agitation, airflow stirring, jet mixing.Mix with liquid material or liquid material mixing for mechanical agitation hybrid solid material, mixing effect is poor, and mixing of materials degree is low.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of reasonable in design, simple in structure, and mixing effect is good, practical agitating device.
The technical scheme that the utility model is taked is as follows: a kind of agitating device, and comprise and stir urceolus, stirring inner core and mixing component, wherein, and the upper opening of above-mentioned stirring urceolus, the inside of stirring urceolus is stirring space; Top and the bottom of above-mentioned stirring inner core are opening port, and stir inner core and be arranged in the stirring space stirring in urceolus, and and stir between the inwall of urceolus and leave gap; Above-mentioned mixing component is arranged on and stirs in inner core, and mixing component stirs liquid is circulated between the bottom of the gap between stirring inner core and stirring urceolus and stirring inner core, with agitated liquid.
Preferably, the bottom of described stirring urceolus is provided with discharging opening, and discharging opening and the internal run-through that stirs urceolus, to derive the material after being uniformly mixed.
Preferably, on the sidewall of described stirring inner core, have material guide port, material guide port is communicated with stirring urceolus and stirs inner core, so that the material stirring in inner core enters and stirs in urceolus through material guide port.
Preferably, described mixing component comprises shaft, the first set of blades and the second set of blades, and wherein, above-mentioned shaft stretches into and stirs in inner core from the top of stirring inner core; Above-mentioned the first set of blades and the second set of blades are disposed on shaft.
Preferably, the top connecting power device of described shaft, to drive shaft Stirring material.
Preferably, the first described set of blades comprises at least two blades, the first set of blades arrange height higher than material guide port.
Preferably, the second described set of blades comprises at least two blades, arranging highly higher than material guide port of the second set of blades, and the installation direction of the second set of blades is contrary with the installation direction of the first set of blades, while making shaft drive the first set of blades and the second set of blades to rotate, both are contrary to the active force of material; The first set of blades promotes material downwards, and the material that makes to stir in inner core flows into and stirs in urceolus through material guide port; The second set of blades is upwards adsorbed material, and the material that makes to stir in urceolus enters stirring inner core through the lower openings that stirs inner core, forms feed back.
Preferably, the top of described stirring urceolus is provided with cover, material sputter when preventing from stirring.
The beneficial effects of the utility model are:
The utility model is a kind of innovative technology on legacy equipment, by a kind of agitator of inner/outer drum structure is set, stirs inner core and is arranged on stirring urceolus inside, leave gap between the two, form material circulation passage, the bottom opening of inner core, and its sidepiece is provided with material guide port; When stirring, material stirs in urceolus through the material guide port that stirs inner core, and enters stirring inner core through the bottom of stirring inner core, forms feed back, and stirring efficiency is promoted greatly; Shaft of the present utility model is arranged on and stirs in inner core, on shaft, interval arranges the first set of blades and the second set of blades, two set of blades opposite direction is set, when stirring, the material of inner core is pushed into material guide port place downwards by the first set of blades derives, the second set of blades is upwards adsorbed the material of urceolus from stirring inner core, thereby forms feed back.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is one of schematic perspective view of mixing component in Fig. 1.
Fig. 3 be mixing component in Fig. 1 schematic perspective view two.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1 to Figure 3, a kind of agitating device, comprises and stirs urceolus 1, stirring inner core 2 and mixing component, wherein, the upper opening of above-mentioned stirring urceolus 1, the inside of stirring urceolus 1 is stirring space; Top and the bottom of above-mentioned stirring inner core 1 are opening port, and stir inner core 1 and be arranged in the stirring space stirring in urceolus 1, and and stir between the inwall of urceolus 1 and leave gap; Above-mentioned mixing component is arranged on and stirs in inner core 2, and mixing component stirs liquid is circulated between the bottom of the gap between stirring inner core 2 and stirring urceolus 1 and stirring inner core 2, with agitated liquid.
The bottom of stirring urceolus 1 is provided with discharging opening 7, and discharging opening 7 and the internal run-through that stirs urceolus 1, to derive the material after being uniformly mixed.
On the sidewall of stirring inner core 2, have material guide port 6, material guide port 6 is communicated with stirring urceolus 1 and stirs inner cores 2, so that the material in stirring inner core 2 enters and stirs in urceolus 1 through material guide port 6.
Mixing component comprises shaft 3, the first set of blades 4 and the second set of blades 5, and wherein, above-mentioned shaft 3 stretches into and stirs in inner core 2 from the top of stirring inner core 2; Above-mentioned the first set of blades 4 and the second set of blades 5 are disposed on shaft 3.
The top connecting power device of shaft 3, to drive shaft 3 Stirring materials.
The first set of blades 4 comprises at least two blades, the first set of blades 4 arrange height higher than material guide port 6.
The second set of blades 5 comprises at least two blades, arranging highly higher than material guide port 6 of the second set of blades 5, and the installation direction of the second set of blades 5 is contrary with the installation direction of the first set of blades 4, while making shaft 3 drive the first set of blades 4 and the second set of blades 5 to rotate, both are contrary to the active force of material; The first set of blades 4 promotes material downwards, and the material that makes to stir in inner core 2 flows into and stirs in urceolus 1 through material guide port 6; The second set of blades 5 is upwards adsorbed material, and the material that makes to stir in urceolus 1 enters stirring inner core 2 through stirring the lower openings of inner core 2, forms feed back.
Stir the top of urceolus 1 and be provided with cover, material sputter when preventing from stirring.
Further, the utility model, by a kind of agitator of inner/outer drum structure is set, stirs inner core and is arranged on stirring urceolus inside, leaves gap between the two, forms material circulation passage, the bottom opening of inner core, and its sidepiece is provided with material guide port; When stirring, material stirs in urceolus through the material guide port that stirs inner core, and enters stirring inner core through the bottom of stirring inner core, forms feed back, and stirring efficiency is promoted greatly; Shaft of the present utility model is arranged on and stirs in inner core, on shaft, interval arranges the first set of blades and the second set of blades, two set of blades opposite direction is set, when stirring, the material of inner core is pushed into material guide port place downwards by the first set of blades derives, the second set of blades is upwards adsorbed the material of urceolus from stirring inner core, thereby forms feed back.
Embodiment of the present utility model just introduces its detailed description of the invention, does not lie in and limits its protection domain.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, and the equivalence of doing according to the utility model the scope of the claims therefore all changes or modifies, and all belongs within the scope of the utility model Patent right requirement.
Claims (8)
1. an agitating device, is characterized in that: comprises and stirs urceolus (1), stirring inner core (2) and mixing component, wherein, and the upper opening of above-mentioned stirring urceolus (1), the inside of stirring urceolus (1) is stirring space; Top and the bottom of above-mentioned stirring inner core (1) are opening port, and stir inner core (1) and be arranged in the stirring space stirring in urceolus (1), and and stir between the inwall of urceolus (1) and leave gap; Above-mentioned mixing component is arranged on and stirs in inner core (2), and mixing component stirs liquid is circulated between the bottom of the gap between stirring inner core (2) and stirring urceolus (1) and stirring inner core (2), with agitated liquid.
2. a kind of agitating device according to claim 1, is characterized in that: the bottom of described stirring urceolus (1) is provided with discharging opening (7), and discharging opening (7) and the internal run-through that stirs urceolus (1), to derive the material after being uniformly mixed.
3. a kind of agitating device according to claim 2, it is characterized in that: on the sidewall of described stirring inner core (2), have material guide port (6), material guide port (6) is communicated with stirring urceolus (1) and stirs inner core (2), so that the material stirring in inner core (2) enters and stirs in urceolus (1) through material guide port (6).
4. a kind of agitating device according to claim 3, it is characterized in that: described mixing component comprises shaft (3), the first set of blades (4) and the second set of blades (5), wherein, the top that above-mentioned shaft (3) stirs inner core (2) is certainly stretched into and is stirred in inner core (2); Above-mentioned the first set of blades (4) and the second set of blades (5) are disposed on shaft (3).
5. a kind of agitating device according to claim 4, is characterized in that: the top connecting power device of described shaft (3), to drive shaft (3) Stirring material.
6. a kind of agitating device according to claim 5, is characterized in that: described the first set of blades (4) comprises at least two blades, the first set of blades (4) arrange height higher than material guide port (6).
7. a kind of agitating device according to claim 6, it is characterized in that: described the second set of blades (5) comprises at least two blades, arranging highly higher than material guide port (6) of the second set of blades (5), and the installation direction of the second set of blades (5) is contrary with the installation direction of the first set of blades (4), while making shaft (3) drive the first set of blades (4) and the second set of blades (5) to rotate, both are contrary to the active force of material; The first set of blades (4) promotes material downwards, and the material that makes to stir in inner core (2) flows into and stirs in urceolus (1) through material guide port (6); The second set of blades (5) is upwards adsorbed material, and the material that makes to stir in urceolus (1) enters stirring inner core (2) through stirring the lower openings of inner core (2), forms feed back.
8. according to a kind of agitating device described in any one in claim 1-7, it is characterized in that: the top of described stirring urceolus (1) is provided with cover material sputter when preventing from stirring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316059.7U CN203862173U (en) | 2014-06-16 | 2014-06-16 | Stirring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316059.7U CN203862173U (en) | 2014-06-16 | 2014-06-16 | Stirring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862173U true CN203862173U (en) | 2014-10-08 |
Family
ID=51643164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420316059.7U Active CN203862173U (en) | 2014-06-16 | 2014-06-16 | Stirring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862173U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498607A (en) * | 2016-01-09 | 2016-04-20 | 中船重工（上海）节能技术发展有限公司 | Rotation runner plug-flow-type large stirring tank |
| CN108114623A (en) * | 2017-10-12 | 2018-06-05 | 山东川大机械设备有限公司 | Internal-circulation type mechanical stirring device |
-
2014
- 2014-06-16 CN CN201420316059.7U patent/CN203862173U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498607A (en) * | 2016-01-09 | 2016-04-20 | 中船重工（上海）节能技术发展有限公司 | Rotation runner plug-flow-type large stirring tank |
| CN108114623A (en) * | 2017-10-12 | 2018-06-05 | 山东川大机械设备有限公司 | Internal-circulation type mechanical stirring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203342727U (en) | Cutting and dispersing disc for material mixing and stirring | |
| CN202366627U (en) | Material stirring disperser | |
| CN205850717U (en) | A kind of feed type material-compound tank | |
| CN203990369U (en) | A kind of improved mixer | |
| CN203862173U (en) | Stirring apparatus | |
| CN203990405U (en) | A kind of polyurethane paint disperses cooling device | |
| CN104383831A (en) | Liquid stirring device | |
| CN205019980U (en) | Polyether liquid stirring device | |
| CN202465354U (en) | Coagulation device | |
| CN203790950U (en) | Reaction kettle | |
| CN203316042U (en) | Frame plate stirrer for high-viscosity liquid | |
| CN204619809U (en) | A kind of multilayer hinging type mixer | |
| CN205127873U (en) | Agitator with two hoppers down | |
| CN205235867U (en) | No motor agitating unit | |
| CN205700393U (en) | A kind of agitator | |
| CN202621069U (en) | Heating type medicament stirring system | |
| CN203061092U (en) | Multi-cavity continuous-fluid high-speed mixer | |
| CN202036938U (en) | High-efficient shear emulsifying machine | |
| CN203886532U (en) | Reaction kettle with good stirring effect | |
| CN203389556U (en) | Stirrer | |
| CN204395875U (en) | A kind of ultrasonic vibration agitating device | |
| CN203842513U (en) | Novel electric mixing device | |
| CN202036934U (en) | Mulser | |
| CN202290046U (en) | Improved reaction kettle | |
| CN203484092U (en) | Emulsion paint mixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |