CN205146085U - Be used for solid -liquid mixture agitator - Google Patents
Be used for solid -liquid mixture agitator Download PDFInfo
- Publication number
- CN205146085U CN205146085U CN201520808783.6U CN201520808783U CN205146085U CN 205146085 U CN205146085 U CN 205146085U CN 201520808783 U CN201520808783 U CN 201520808783U CN 205146085 U CN205146085 U CN 205146085U
- Authority
- CN
- China
- Prior art keywords
- draft tube
- flow guiding
- guiding cylinder
- external flow
- inner draft
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 25
- 239000000203 mixture Substances 0.000 title claims abstract description 14
- 239000007787 solid Substances 0.000 title claims abstract description 6
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000008676 import Effects 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000010349 pulsation Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013341 scale-up Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a be used for solid -liquid mixture agitator, it includes the casing, be provided with solid import and liquid import on the casing, be provided with interior draft tube in the casing, the interior draft tube outside is provided with outer draft tube, interior draft tube with the concentricity position of axle of outer draft tube is put, be provided with screw means in the interior draft tube, the casing bottom is provided with the discharging pipe, interior draft tube include upper portion and lower part two parts, the upper portion cross section is the back taper structure, the lower part cross section is the rectangle structure, distance between interior draft tube and the casing bottom is less than distance between outer draft tube and the casing bottom. The utility model discloses a toper structure of draft tube and outer draft tube in setting up for stir more evenly, simultaneously setting up of overflow mouth can be avoided mixing liquid and is spilled over from the inlet.
Description
Technical field
The utility model relates to a kind of agitator, is specifically related to a kind of for solid-liquid mixture blender.
Background technology
Make liquid, gas medium forced convection mixed uniformly device.The type of agitator, size and rotating speed, have impact to the distribution of power of agitator between overall flow and turbulence pulsation.In general, the power division of turbine agitator is favourable to turbulence pulsation, and propeller mixer is favourable to overall flow.For the agitator of same type, under the condition that power consumption is identical, major diameter, slow-revving agitator, power is mainly consumed in overall flow, is conducive to micromixing.Minor diameter, high-revolving agitator, power is mainly consumed in turbulence pulsation, is conducive to microcosmic mixing.The amplification of agitator is the challenge relevant with technical process, by experience amplification step by step, according to the scale up criterion obtained, can only be extrapolated to commercial scale so far.In prior art, agitator mixing effect is poor, and especially during solid-liquid mix and blend, mixability is little, and easily occurs mixing non-uniform phenomenon.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides one can realize abundant mixing, good mixing effect for solid-liquid mixture blender.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
A kind of for solid-liquid mixture blender, it comprises housing, described housing is provided with solids inlet and liquid-inlet; Be provided with inner draft tube in described housing, described inner draft tube arranged outside has external flow guiding cylinder, described inner draft tube and the concentricity shaft position of described external flow guiding cylinder; Screw is provided with in described inner draft tube; Described housing bottom is provided with discharge nozzle; Described inner draft tube comprises upper and lower two parts, and cross section, described top is inverted cone-shaped structure, and cross section, described bottom is rectangular configuration; Distance between described inner draft tube and housing bottom is less than the distance between described external flow guiding cylinder and housing bottom.
Further technical scheme is that described external flow guiding cylinder comprises external flow guiding cylinder top and external flow guiding cylinder bottom two parts, and cross section, described external flow guiding cylinder top is inverted cone-shaped structure, and cross section, described external flow guiding cylinder bottom is rectangular configuration.
Further technical scheme is that described discharge nozzle is provided with discharge nozzle switch.
Further technical scheme is that described inner draft tube outer wall is provided with liquid distribution trough, and described liquid distribution trough one end is communicated to inner draft tube inside, and the described liquid distribution trough other end connects liquid-inlet.
Further technical scheme is that described housing is provided with overflow box outlet, and described overflow box outlet is communicated with external flow guiding cylinder with described inner draft tube.
Compared with prior art, the beneficial effects of the utility model are: the utility model by arranging the pyramidal structure of inner draft tube and external flow guiding cylinder, make to stir evenly, simultaneously arranging of overfall can avoid mixed liquor to overflow from inlet.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1, the utility model embodiment is used for solid-liquid mixture blender, and it comprises housing, housing is provided with solids inlet 1 and liquid-inlet 2; Be provided with inner draft tube 4 in housing, inner draft tube arranged outside has external flow guiding cylinder 3, and specific embodiment is, inner draft tube and the concentricity shaft position of external flow guiding cylinder in the present embodiment; Be provided with screw 6 in inner draft tube, particularly screw and motor with the use of; Housing bottom is provided with discharge nozzle 8; Preferred embodiment is, discharge nozzle is provided with discharge nozzle switch 9.Preferably, the present embodiment middle shell is provided with overflow box outlet 5, overflow box outlet is communicated with external flow guiding cylinder with inner draft tube.As preferred embodiment, in the present embodiment, inner draft tube comprises upper and lower two parts, and cross section, top is inverted cone-shaped structure, and cross section, bottom is rectangular configuration; Preferably, external flow guiding cylinder comprises external flow guiding cylinder top and external flow guiding cylinder bottom two parts, and cross section, external flow guiding cylinder top is inverted cone-shaped structure, and cross section, external flow guiding cylinder bottom is rectangular configuration.Distance between inner draft tube and housing bottom is less than the distance between external flow guiding cylinder and housing bottom.As preferred embodiment, in the present embodiment, inner draft tube outer wall is provided with liquid distribution trough 7, liquid distribution trough one end is communicated to inner draft tube inside, and the liquid distribution trough other end connects liquid-inlet.The present embodiment by arranging the pyramidal structure of inner draft tube and external flow guiding cylinder, make to stir evenly, simultaneously arranging of overfall can avoid mixed liquor to overflow from inlet.
Spoken of in this manual " embodiment ", " another embodiment ", " embodiment ", etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any one embodiment, what advocate is also drop in scope of the present utility model to realize this feature, structure or feature in conjunction with other embodiments.
Although the multiple explanatory embodiment here with reference to utility model is described the utility model, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the modification of carrying out building block and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (5)
1. for a solid-liquid mixture blender, it comprises housing, described housing is provided with solids inlet and liquid-inlet; Be provided with inner draft tube in described housing, described inner draft tube arranged outside has external flow guiding cylinder, described inner draft tube and the concentricity shaft position of described external flow guiding cylinder; Screw is provided with in described inner draft tube; Described housing bottom is provided with discharge nozzle; It is characterized in that: described inner draft tube comprises upper and lower two parts, cross section, described top is inverted cone-shaped structure, and cross section, described bottom is rectangular configuration; Distance between described inner draft tube and housing bottom is less than the distance between described external flow guiding cylinder and housing bottom.
2. according to claim 1 for solid-liquid mixture blender, it is characterized in that described external flow guiding cylinder comprises external flow guiding cylinder top and external flow guiding cylinder bottom two parts, cross section, described external flow guiding cylinder top is inverted cone-shaped structure, and cross section, described external flow guiding cylinder bottom is rectangular configuration.
3. according to claim 1 for solid-liquid mixture blender, it is characterized in that described discharge nozzle is provided with discharge nozzle switch.
4. according to claim 1 for solid-liquid mixture blender, it is characterized in that described inner draft tube outer wall is provided with liquid distribution trough, described liquid distribution trough one end is communicated to inner draft tube inside, and the described liquid distribution trough other end connects liquid-inlet.
5. according to claim 1 for solid-liquid mixture blender, it is characterized in that described housing is provided with overflow box outlet, described overflow box outlet is communicated with external flow guiding cylinder with described inner draft tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808783.6U CN205146085U (en) | 2015-10-16 | 2015-10-16 | Be used for solid -liquid mixture agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808783.6U CN205146085U (en) | 2015-10-16 | 2015-10-16 | Be used for solid -liquid mixture agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146085U true CN205146085U (en) | 2016-04-13 |
Family
ID=55681828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520808783.6U Expired - Fee Related CN205146085U (en) | 2015-10-16 | 2015-10-16 | Be used for solid -liquid mixture agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146085U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169997A (en) * | 2015-10-16 | 2015-12-23 | 成都明天高新产业有限责任公司 | Stirrer used for solid-liquid mixture |
| WO2022252530A1 (en) * | 2021-06-02 | 2022-12-08 | 英达热再生有限公司 | Mixture stirring device |
-
2015
- 2015-10-16 CN CN201520808783.6U patent/CN205146085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169997A (en) * | 2015-10-16 | 2015-12-23 | 成都明天高新产业有限责任公司 | Stirrer used for solid-liquid mixture |
| WO2022252530A1 (en) * | 2021-06-02 | 2022-12-08 | 英达热再生有限公司 | Mixture stirring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: For solid-liquid mixture agitator Effective date of registration: 20200819 Granted publication date: 20160413 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU TOMORROW HIGH TECHNOLOGY INDUSTRY Co.,Ltd. Registration number: Y2020980005150 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210730 Granted publication date: 20160413 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU TOMORROW HIGH TECHNOLOGY INDUSTRY Co.,Ltd. Registration number: Y2020980005150 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20211016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |