CN207970713U - A kind of static mixer for preventing from scabbing - Google Patents
A kind of static mixer for preventing from scabbing Download PDFInfo
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- CN207970713U CN207970713U CN201721476772.8U CN201721476772U CN207970713U CN 207970713 U CN207970713 U CN 207970713U CN 201721476772 U CN201721476772 U CN 201721476772U CN 207970713 U CN207970713 U CN 207970713U
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- cylinder
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- nozzle
- guide vane
- static mixer
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Abstract
The utility model discloses a kind of static mixers for preventing from scabbing comprising cylinder, feed pipe, discharge nozzle, guide vane, high-pressure pump and several nozzles, the both ends of cylinder pass through flanged joint with feed pipe and discharge nozzle respectively；Guide vane is fixed on cylinder inboard wall, guide vane is spatially spiral formula crescent；It is evenly distributed on the inner wall of cylinder to be equipped with several nozzles；Feed-inputing branched pipe is fixed on feed pipe, feed-inputing branched pipe one end is connected to setting with feed pipe, and the other end of feed-inputing branched pipe is connected to the feed inlet of high-pressure pump；The discharge port of high-pressure pump is connected to nozzle.Advantageous effect：It is simple in structure, easily realize, the slurries that nozzle plenum sprays drive the slurry in cylinder to form eddy flow, cylinder inboard wall and guide vane are rinsed, effectively prevent the phenomenon that scabs in static mixer, without often replacing static mixer, it ensure that the continuous operation of production, improve production efficiency.
Description
Technical field：
The utility model is related to a kind of static mixer more particularly to a kind of static mixers for preventing from scabbing.
Background technology：
During producing aluminium oxide, red- mud settlement and separation is important one of process, into high-efficient washing
Before in subsider, need to mix various materials, achieve the purpose that wash red mud, by high-efficient washing subsider into
Static mixer is installed before material mouth, can realize the mixing between material well, but use above-mentioned static mixer exist with
Lower problem：In the process of running, slurry easily scabs in static mixer, and flow area is caused to reduce, or even blocks, and needs
Static mixer is replaced, causes production run discontinuous, influences production efficiency.
Utility model content：
The purpose of this utility model is to provide a kind of simple in structure, and ensure production continuous operation prevent from scabbing it is quiet
State mixer.
The utility model is implemented by following technical solution：A kind of static mixer for preventing from scabbing comprising cylinder, charging
Pipe, discharge nozzle, guide vane, high-pressure pump and several nozzles, the both ends of the cylinder respectively with the feed pipe and it is described go out
Expects pipe passes through flanged joint；The guide vane is fixed on the cylinder inboard wall, the guide vane is spatially spiral formula
Crescent；It is evenly distributed on the inner wall of the cylinder to be equipped with several described nozzles；Be fixed on the feed pipe into
Expect that branch pipe, described feed-inputing branched pipe one end are connected to setting, the other end of the feed-inputing branched pipe and the high-pressure pump with the feed pipe
Feed inlet connection；The discharge port of the high-pressure pump is connected to the nozzle.
Further, each nozzle is along the peripheral, oblique of the cylinder, the inclined direction one of each nozzle
It causes.
Further, the angle of the nozzle and the tangent line of the cylinder is 10 °~30 °.
Further, the angle of the nozzle and the tangent line of the cylinder is 15 °.
The advantages of the utility model：Above-mentioned static mixer structure is simple, easily realizes, high-pressure pump pumps slurries to nozzle
In, the slurries that nozzle plenum sprays drive the slurry in cylinder to form eddy flow, are rinsed, have to cylinder inboard wall and guide vane
The phenomenon that scabs of effect prevented in static mixer ensure that the continuous operation of production without often replacement static mixer,
Improve production efficiency.
Description of the drawings：
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is the diagrammatic cross-section of the parts A-A.
Fig. 3 uses schematic diagram for the utility model.
Cylinder 1, feed pipe 2, feed-inputing branched pipe 21, discharge nozzle 3, flange 4, guide vane 5, high-pressure pump 6, nozzle 7 are efficiently washed
Wash subsider 8.
Specific implementation mode：
Below in conjunction with attached drawing, by embodiment, the utility model is described in further detail.
As shown in Figure 1 to Figure 2, a kind of static mixer for preventing from scabbing comprising cylinder 1, feed pipe 2, discharge nozzle 3,
Guide vane 5, high-pressure pump 6 and several nozzles 7, the both ends of cylinder 1 are connected with feed pipe 2 and discharge nozzle 3 by flange 4 respectively
It connects；It is fixed with guide vane 5 on 1 inner wall of cylinder, it is spatially spiral formula that can make the slurry mixing in cylinder 1, guide vane 5
Crescent；It is evenly distributed on the inner wall of cylinder 1 to be equipped with several nozzles 7；Feed-inputing branched pipe 21 is fixed on feed pipe 2,
21 one end of feed-inputing branched pipe is connected to setting with feed pipe 2, and the other end of feed-inputing branched pipe 21 is connected to the feed inlet of high-pressure pump 6；High pressure
The discharge port of pump 6 is connected to nozzle 7, and each nozzle 7 is along the peripheral, oblique of the cylinder 1, the inclination side of each nozzle 7
To consistent；The nozzle 7 and the angle of the tangent line of the cylinder 1 are 15 °, can effectively drive the slurry in cylinder 1 to be formed
Eddy flow.
The course of work：As shown in figure 3, the discharge end connection in discharge nozzle 3 is equipped with high-efficient washing subsider 8；From feed pipe 2
The slurry come enters in cylinder 1, is mixed well under the action of guide vane 5, is transported to height by discharge nozzle 3 after mixing
It imitates in washing settling groove 8；During mixing, high-pressure pump 6 is periodically opened, the slurries in feed pipe 2 are pumped by high-pressure pump 6
Into nozzle 7, the slurries that 7 high pressure of nozzle sprays drive the slurry in cylinder 1 to form eddy flow, to 1 inner wall of cylinder and guide vane 5
It is rinsed, effectively prevents the phenomenon that scabs in static mixer, without often replacing static mixer, ensure that production
Continuous operation, improve production efficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of static mixer for preventing from scabbing, which is characterized in that it include cylinder, feed pipe, discharge nozzle, guide vane,
High-pressure pump and several nozzles, the both ends of the cylinder pass through flanged joint with the feed pipe and the discharge nozzle respectively；
The guide vane is fixed on the cylinder inboard wall, the guide vane is spatially spiral formula crescent；In the cylinder
It is evenly distributed on inner wall to be equipped with several described nozzles；Feed-inputing branched pipe, the feed-inputing branched pipe are fixed on the feed pipe
One end is connected to setting with the feed pipe, and the other end of the feed-inputing branched pipe is connected to the feed inlet of the high-pressure pump；The height
The discharge port of press pump is connected to the nozzle.
2. a kind of static mixer for preventing from scabbing according to claim 1, which is characterized in that each nozzle along
The inclined direction of the peripheral, oblique of the cylinder, each nozzle is consistent.
3. a kind of static mixer for preventing from scabbing according to claim 2, which is characterized in that the nozzle and the cylinder
The angle of the tangent line of body is 10 °~30 °.
4. a kind of static mixer for preventing from scabbing according to claim 3, which is characterized in that the nozzle and the cylinder
The angle of the tangent line of body is 15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476772.8U CN207970713U (en) | 2017-11-08 | 2017-11-08 | A kind of static mixer for preventing from scabbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721476772.8U CN207970713U (en) | 2017-11-08 | 2017-11-08 | A kind of static mixer for preventing from scabbing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207970713U true CN207970713U (en) | 2018-10-16 |
Family
ID=63770928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721476772.8U Active CN207970713U (en) | 2017-11-08 | 2017-11-08 | A kind of static mixer for preventing from scabbing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207970713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621759A (en) * | 2018-12-29 | 2019-04-16 | 徐州坤元电子科技有限公司 | A kind of mixing arrangement for circuit board cleaning solution |
| CN110339702A (en) * | 2019-08-13 | 2019-10-18 | 浙江德创环保科技股份有限公司 | Electrolytic aluminum smoke desulphurization system |
-
2017
- 2017-11-08 CN CN201721476772.8U patent/CN207970713U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621759A (en) * | 2018-12-29 | 2019-04-16 | 徐州坤元电子科技有限公司 | A kind of mixing arrangement for circuit board cleaning solution |
| CN109621759B (en) * | 2018-12-29 | 2021-05-07 | 徐州坤元电子科技有限公司 | Mixing device for circuit board cleaning fluid |
| CN110339702A (en) * | 2019-08-13 | 2019-10-18 | 浙江德创环保科技股份有限公司 | Electrolytic aluminum smoke desulphurization system |
| CN110339702B (en) * | 2019-08-13 | 2024-05-10 | 浙江德创环保科技股份有限公司 | Electrolytic aluminum flue gas desulfurization system |
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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: 010206, Hohhot City, Togtoh province the Inner Mongolia Autonomous Region County Electric Power Industry Park Patentee after: Inner Mongolia Datang International Hohhot aluminum and Electricity Co., Ltd Address before: 010206, Hohhot City, Togtoh province the Inner Mongolia Autonomous Region County Electric Power Industry Park Patentee before: INNER MONGOLIA DATANG INTERNATIONAL RECYCLING RESOURCE DEVELOPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |