CN206980501U - A kind of nanoscale fluid mixer and nanoscale fluid mixer - Google Patents
A kind of nanoscale fluid mixer and nanoscale fluid mixer Download PDFInfo
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- CN206980501U CN206980501U CN201720499465.5U CN201720499465U CN206980501U CN 206980501 U CN206980501 U CN 206980501U CN 201720499465 U CN201720499465 U CN 201720499465U CN 206980501 U CN206980501 U CN 206980501U
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Abstract
The utility model is applied to fluid mixing apparatus field, there is provided a kind of nanoscale fluid mixer and nanoscale fluid mixer, including outer reducer pipe and the inner-diameter changeable pipe that can be placed in outer reducer pipe.When liquid flows through inner-diameter changeable pipe, because the internal diameter of the pressure liquid inflow part of inner-diameter changeable pipe tapers into, so that the pressure increase of liquid, when liquid enters the fluid-mixing outflow portion of outer reducer pipe from inner-diameter changeable pipe, again because the internal diameter of fluid-mixing outflow portion is more than the pressure liquid outflow portion of inner-diameter changeable pipe, and the internal diameter of fluid-mixing outflow portion becomes larger, so that the pressure of liquid diminishes, so as to produce negative pressure, suck the fluid from the injection of external fluid entrance and be sufficiently mixed therewith, the small bubble of nanoscale can be formed in a liquid.The problem of bubble is bigger in the solution gas-liquid that flow mixer processes in the prior art or liquid liquid fluid-mixing, and device structure is complicated, and difficulty of processing is high.
Description
Technical field
The utility model belongs to fluid mixing apparatus field, more particularly to a kind of nanoscale fluid mixer and nanoscale stream
Body mixing arrangement.
Background technology
In agriculture field, chemical field, field of semiconductor manufacture, food production field, medical field, biological field, useless
The multiple fields such as water treatment field, in order that plurality of liquid mixing or liquid and gas mixing, generally can all be related to fluid and mix
This flow is closed, and the mode efficiency of original artificial stirring or mechanical agitation mixing is very low, and mix uneven, equipment
Volume is big, and fluid mixer can greatly speed up mixing efficiency, improves mixture homogeneity, therefore fluid mixer has
Quite varied application.
In the prior art, bubble is bigger in fluid mixer processes gas-liquid or liquid liquid fluid-mixing, belongs to
Macroscopical air pocket, many air pockets not only greatly waste energy consumption, and can not preserve for a long time.Existing fluid mixing simultaneously
Device is complicated, and difficulty of processing is high, causes its scope of application small, is not suitable for the wilderness demand in the fields such as industry or agricultural.
Utility model content
The utility model provides a kind of nanoscale fluid mixer, it is intended to solves in the prior art, flow mixer processing
The problem of bubble is bigger in the gas-liquid or liquid liquid fluid-mixing that go out, while device structure is complicated, and difficulty of processing is high.
The utility model is achieved in that a kind of nanoscale fluid mixer, including：Outer reducer pipe, and can be placed in
Inner-diameter changeable pipe in the outer reducer pipe；
One end of the outer reducer pipe is pressure liquid injection port, and the other end is the fluid-mixing outflow that internal diameter becomes larger
Portion, at least one external fluid entrance is provided with its body；
One end of the inner-diameter changeable pipe is the pressure liquid inflow part that bore tapers into, and the other end is pressure liquid outflow
Portion；
The outer wall of the pressure liquid inflow part is arranged to be brought into close contact with the inwall of the outer reducer pipe；
One and the external fluid are formed between the outer wall of the pressure liquid outflow portion and the inwall of the outer reducer pipe
The passage of entrance connection so that liquid enters the fluid-mixing outflow portion from the pressure liquid outflow portion and pressure diminishes
When or after diminishing, the liquid flowed out from the external fluid that the external fluid entrance enters with the pressure liquid outflow portion enters
Row mixing.
Preferably, the inwall of the outer reducer pipe is provided with least one for increasing external fluid and the pressure liquid
The expansion slot of the flour mixed with adulterants of the liquid of outflow portion outflow.
Preferably, the nanoscale fluid mixer also may be disposed at the pressure liquid injection port including one, can make
The liquid in rotation that presses enters the conducting element of the pressure liquid injection port.
Preferably, the body of the outer reducer pipe is additionally provided with least one external fluid port so that liquid is from described
Pressure liquid outflow portion is entered after the fluid-mixing outflow portion pressure diminishes, from the outside that the external fluid port enters
Fluid is mixed with the liquid of the pressure liquid outflow portion outflow.
Preferably, the external fluid is gas, or the liquid different from the density of the pressure liquid.
The utility model also provides a kind of nanoscale fluid mixer, including：
Booster pump；
At least one nanoscale fluid mixer；
The nanoscale fluid mixer includes：Outer reducer pipe, and the inner-diameter changeable pipe that can be placed in the outer reducer pipe；
One end of the outer reducer pipe is pressure liquid injection port, and the other end is the fluid-mixing outflow that internal diameter becomes larger
Portion, at least one external fluid entrance is provided with its body；
The pressure liquid inlet is connected with the liquid outlet of the booster pump；
One end of the inner-diameter changeable pipe is the pressure liquid inflow part that bore tapers into, and the other end is pressure liquid outflow
Portion；
The outer wall of the pressure liquid inflow part is arranged to be brought into close contact with the inwall of the outer reducer pipe；
One and the external fluid are formed between the outer wall of the pressure liquid outflow portion and the inwall of the outer reducer pipe
The passage of entrance connection so that liquid enters the fluid-mixing outflow portion pressure from the pressure liquid outflow portion and becomes hour
Or after diminishing, carried out from the external fluid that the external fluid entrance enters and the liquid of the pressure liquid outflow portion outflow
Mixing.
Preferably, described device also includes the fluid input tube road being connected with the external fluid entrance.
Preferably, described device also includes the gas compressor being connected with the fluid input tube road.
Preferably, described device also includes the flowmeter being connected with the fluid input tube road.
Preferably, the external fluid is gas, or the liquid different from the density of the pressure liquid.
A kind of nanoscale fluid mixer provided by the utility model, including inner-diameter changeable pipe and outer reducer pipe, work as liquid flow
During through inner-diameter changeable pipe, because the internal diameter of the pressure liquid inflow part of inner-diameter changeable pipe tapers into so that the pressure increase of liquid, when
When liquid enters the fluid-mixing outflow portion of outer reducer pipe from inner-diameter changeable pipe, and because the internal diameter of fluid-mixing outflow portion is more than interior
The pressure liquid outflow portion of reducer pipe, and the internal diameter of fluid-mixing outflow portion becomes larger so that the pressure of liquid diminishes, so as to
Negative pressure is produced, the fluid from the injection of external fluid entrance is sucked and is sufficiently mixed therewith, it is small nanoscale can be formed in a liquid
Bubble.A kind of nanoscale fluid mixer of this new offer, including booster pump and at least one above-mentioned nanoscale fluid mixing
Device, increase the pressure and flow velocity of liquid by booster pump, make liquid in nanoscale fluid mixer more abundant and efficient
Mixed with the fluid injected from external fluid entrance.Nanoscale fluid mixer provided by the utility model and nanoscale fluid
Mixing arrangement solves the problems, such as that bubble is bigger in the gas-liquid that flow mixer processes in the prior art or liquid liquid fluid-mixing,
Simultaneously because a kind of nanoscale fluid mixer provided by the utility model is only made up of inner-diameter changeable pipe and outer reducer pipe, solve
The problem of device structure of prior art is complicated, and difficulty of processing is high.
Brief description of the drawings
Fig. 1 is a kind of longitudinal sectional view of nanoscale fluid mixer provided by the utility model；
Fig. 2 is a kind of longitudinal sectional view of outer reducer pipe provided by the utility model；
Fig. 3 is a kind of longitudinal sectional view of inner-diameter changeable pipe provided by the utility model；
Fig. 4 is a kind of longitudinal sectional view of preferable outer reducer pipe provided by the utility model；
Fig. 5 is the longitudinal sectional view of another preferable outer reducer pipe provided by the utility model；
Fig. 6 is a kind of stereogram of conducting element provided by the utility model；
Fig. 7 is a kind of front view of conducting element provided by the utility model；
Fig. 8 is a kind of left view of conducting element provided by the utility model；
Fig. 9 is a kind of longitudinal sectional view of nanoscale fluid mixer with conducting element provided by the utility model；
Figure 10 is the longitudinal sectional view of another preferable outer reducer pipe provided by the utility model；
Figure 11 is a kind of structural representation of nanoscale fluid mixer provided by the utility model；
Figure 12 is the structural representation of another nanoscale fluid mixer provided by the utility model；
Figure 13 is the structural representation of another nanoscale fluid mixer provided by the utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
The nanoscale blender that the utility model embodiment provides increases the pressure of liquid by inner-diameter changeable pipe, when liquid enters
Enter the fluid-mixing outflow portion of outer reducer pipe, reduce fluid pressure by fluid-mixing outflow portion, so as to produce negative pressure, suction
From external fluid entrance injection fluid and be sufficiently mixed therewith, the small bubble of nanoscale can be formed in a liquid, so as to solve show
The problem of bubble is bigger in gas-liquid or liquid liquid fluid-mixing that the flow mixer for having technology processes, simultaneously because this practicality
A kind of nanoscale fluid mixer of new offer is only made up of inner-diameter changeable pipe and outer reducer pipe, the equipment for solving prior art
It is complicated, the problem of difficulty of processing is high.
As shown in Figure 1, Figure 2 and Figure 3, utility model provides a kind of nanoscale fluid mixer, including：Outer reducer pipe 1,
And the inner-diameter changeable pipe 2 that can be placed in outer reducer pipe 1.
In the utility model embodiment, one end of outer reducer pipe 1 is pressure liquid injection port 11, the other end be internal diameter by
The big fluid-mixing outflow portion 12 of gradual change, an external fluid entrance 13 is provided with its body；One end of inner-diameter changeable pipe 2 is mouth
The pressure liquid inflow part 21 that footpath tapers into, the other end are pressure liquid outflow portion 22；The outer wall for the liquid inflow part 21 that presses
It is brought into close contact with the inwall of outer reducer pipe 1；Formed between the outer wall of pressure liquid outflow portion 22 and the inwall of outer reducer pipe 1 and outer
The passage that portion's fluid intake 13 connects so that liquid enters the pressure of fluid-mixing outflow portion 12 from pressure liquid outflow portion 22 and become
Hour or after diminishing, carried out from the external fluid that external fluid entrance 13 enters and the liquid of the outflow of pressure liquid outflow portion 22
Mixing.
In the utility model embodiment, outer reducer pipe 1 is overall cylindrical, is injected in the pressure liquid of outer reducer pipe 1
At mouthfuls 11, the internal diameter of outer reducer pipe 1 keeps certain value, and space is also cylindrical in its pipe.In the fluid-mixing of outer reducer pipe 1
The part of outflow portion 12, the anterior internal diameter of fluid-mixing outflow portion 12 keep constant, and then internal diameter becomes larger at rear portion, and space is in pipe
It is approximate round table-like, reduce the pressure of fluid during enabling flow across, produce negative pressure.The fluid-mixing outflow portion 12 of outer reducer pipe 1
An external fluid entrance 13 is provided with, external fluid can enter fluid-mixing outflow portion 12 through the external fluid entrance 13, and
Mixed with the liquid for flowing through fluid-mixing outflow portion 12, form mixed fluid.It should be noted that outer reducer pipe 1 need not
It must be cylindrical tubes, rectangular tube, polygonal tube and irregular shape pipe etc. can also be made, as long as the work(of outer reducer pipe 1 can be realized
Energy, concrete shape are not limited.External fluid entrance 13 can set it is multiple, so that external fluid enters from multiple positions
Fluid-mixing outflow portion 12, so as to mix with the liquid in pipe for more uniform high-efficiency, the quantity of setting external fluid entrance 13
Need, according to actual production and applicable cases selection, not to be limited specifically.
Inner-diameter changeable pipe 2 includes the pressure liquid inflow part 21 being connected with each other and pressure liquid outflow portion 22, and press liquid flow
It is different to enter the external diameter in portion 21 and the liquid outflow portion 22 that presses, pipe internal channel is smooth to be interconnected.Press liquid outflow portion
22 internal diameter keeps constant, and the internal diameter of pressure liquid inflow part 21 is gradually reduced, and space is round table-like in approximation in pipe, to work as liquid
When flowing through, increase the pressure of liquid.
It should be noted that to realize that internal diameter becomes larger or internal diameter tapers into and is not necessarily to set in space in pipe
To be round table-like, it can also be that other are variously-shaped, but the curved surface of relative smooth can make the frictional force of liquid and inwall smaller, rank
Ladder type or screw thread line style meeting increasing friction force, energization loss, it is only the utility model that space in pipe is arranged into round table-like
A kind of implementation of embodiment, does not make limitation to the scope of protection of the utility model.
In the utility model embodiment, the outer wall of pressure liquid inflow part 21 and the applying for outer reducer pipe 1 of inner-diameter changeable pipe 2
Inwall at press liquid inlet 11, which matches to merge, to be mutually brought into close contact, and fluid cannot be introduced into gap between the wall of the two.Interior reducing
The outer wall of the pressure liquid outflow portion 22 of pipe 2 is then less than the internal diameter of the fluid-mixing outflow portion 12 of outer reducer pipe 1, and the two does not connect mutually
Touch and formed the passage connected with external fluid entrance 13.Liquid passes through the pressure effect of outside such as water pump device, from outer change
The pressure liquid injection port 11 of footpath pipe 1 enters outer reducer pipe 1, passes through the pressure liquid inflow part 21 of inner-diameter changeable pipe 2 so that liquid
Body pressure increases, and the liquid by supercharging enters fluid-mixing outflow portion 12 by pressure liquid outflow portion 22 afterwards, due to mixed
The internal diameter for collaborating body outflow portion 12 is more than the internal diameter of pressure liquid outflow portion 22 so that and the pressure of liquid reduces, and due to mixing
The internal diameter of fluid outflow portion 12 gradually increases so that the pressure of liquid further reduces, and produces negative pressure, by fluid from outer reducer pipe
The external fluid entrance 13 that 1 top is set is drawn into outer reducer pipe 1, and flows through the outer wall of pressure liquid outflow portion 22 with mixing
Fluid outflow portion 12 is the passage formed between inwall, finally mix with the liquid flowed out from pressure liquid outflow portion 22, formation
Fluid-mixing, from external fluid entrance 13 enter fluid both can be gas, can also liquid, can also be gas-liquid mixed stream
Body.
It should be noted that the pressure liquid outflow portion 22 of inner-diameter changeable pipe 2 differs and is set to cylindric, its outer wall is also not necessarily
It can also be mat surface for shiny surface, or with groove, by the drainage of groove external fluid can be made to enter outer change
Distribution after footpath pipe 1 is more uniform.
In the utility model embodiment, if due to the property of external fluid, the property of liquid of pressing, external equipment or
The reasons such as external pressure cause liquid caused by fluid-mixing outflow portion 12 negative pressure deficiency, then can be by outside
Fluid compression engine is set at fluid intake 13, external fluid supercharging is pushed into the fluid-mixing outflow portion 12 of outer reducer pipe 1, made
External fluid mixes with pressure liquid, can also be by controlling the operating power of fluid compression engine to control external fluid and pressure liquid
The relative scale of body.
As shown in Figures 4 and 5, as one preferred embodiment of the utility model, the inwall of outer reducer pipe 1 be provided with to
Few one is used to increase external fluid and the expansion slot 14 of the flour mixed with adulterants of the liquid for the outflow of liquid outflow portion 22 that presses.
In the utility model embodiment, on the inwall of the fluid-mixing outflow portion 12 of outer reducer pipe 1, set just like figure
Two annular expansion slot 14 vertical with outer reducer pipe 1 shown in 4, or the expansion slot of multiple oblique line shapes as shown in Figure 5
14, expansion slot 14 can increase external fluid and the blending space of the liquid flowed out from pressure liquid outflow portion 22, can also beat
The flow direction of random external fluid and pressure liquid script, plays stirring action, makes the mixing of the two more uniform.Expansion slot 14
In addition to it can make the annular groove or oblique line shape groove shown in Fig. 4 and Fig. 5, helicla flute, reflex linear grooves etc., expansion slot can also be
14 quantity can be one or a plurality of, not be limited specifically.
As shown in Fig. 6, Fig. 7, Fig. 8 and Fig. 9, in one preferred embodiment of the utility model, the mixing of nanoscale fluid
Device is also arranged at pressure liquid injection port 11 including one, and pressure liquid in rotation can be made to enter leading for pressure liquid injection port 11
Flow part 3.Conducting element 3 is in drill bit type, is arranged on the front portion of inner-diameter changeable pipe 2, and pressure liquid first flows through conducting element 3 and enters back into interior reducing
Pipe 2.Conducting element 3 is provided with four spiral helicine guiding gutters 31, and the front portion of conducting element 3 has water conservancy diversion conehead 32, to reduce liquid
Resistance when flowing through, pressure liquid rotate into inner-diameter changeable pipe 2 by the guide functions of guiding gutter 31, so that pressure liquid
The fluid that more fully can enter with the external fluid entrance 13 on outer reducer pipe 1 is sufficiently mixed.Conducting element 3
In addition to using the drill bit shape structure shown in Fig. 5, can also use to carry such as propeller arrangement can change liquid flow path direction
Blade or groove structure, when conducting element 3 is using drill bit shape, the flow of the liquid that presses can be with larger, but the liquid that presses is with leading
The contact area of stream part 3 is relatively small, and the degree of rotation for the liquid that presses is relatively low, and when conducting element 3 is using propeller shape, press liquid
Flow it is smaller, but degree of rotation is higher, so as to more abundant with the mixing of external fluid.
As shown in Figure 10, in a preferred embodiment of the present utility model, the body of outer reducer pipe 1 is additionally provided with one
Individual external fluid port 15 so that liquid is entered after the pressure of fluid-mixing outflow portion 12 diminishes from pressure liquid outflow portion 22,
Mixed from the external fluid that external fluid port 15 enters with the liquid that pressure liquid outflow portion 22 flows out.In liquid from applying
Press liquid outflow portion 22 is entered after the pressure of fluid-mixing outflow portion 12 diminishes, and due to the effect of negative pressure, external fluid is from outside
Fluid port 15 enters the fluid-mixing outflow portion 12 of outer reducer pipe, and is mixed with the liquid in outer reducer pipe 1, without stream
Passage through pressing between the outer wall of liquid outflow portion 22 and the inwall of fluid-mixing outflow portion 12, and make the pressure in liquid
Carried out after diminishing, the effect of negative pressure becomes apparent from, and can preferably suck external fluid.External fluid port 15 can be circle,
Or polygon, it is therefore an objective to flow into external fluid, circle is preferably processed, easy for installation, however, circular or polygon, is all
The flow flowed into by adjusting fluid is more fully mixed to realize with internal flow, and external fluid port 15 can also be set
Put multiple, be arranged on multiple positions of outer reducer pipe 1, external fluid is entered being evenly distributed after outer reducer pipe 1, so that
The mixing of external fluid and liquid in pipe is evenly.
In one embodiment of the present utility model, the external fluid that outer reducer pipe 1 is entered from external fluid entrance 13 is
Gas, or the liquid different from the density for the liquid that presses, for example, when the liquid that presses is water, external fluid can be air,
The imflammable gas such as hydrogen, oxygen, ozone, and methane, and, oily, the liquid such as alcohol.
The nanoscale blender that the utility model embodiment provides increases the pressure of liquid by inner-diameter changeable pipe, when liquid enters
Enter the fluid-mixing outflow portion of outer reducer pipe, reduce fluid pressure by fluid-mixing outflow portion, so as to produce negative pressure, suction
From external fluid entrance injection fluid and be sufficiently mixed therewith, the small bubble of nanoscale can be formed in a liquid, so as to solve show
The problem of bubble is bigger is mixed in gas-liquid or liquid liquid stream body that the flow mixer for having technology processes, simultaneously because this practicality
A kind of nanoscale fluid mixer of new offer is only made up of inner-diameter changeable pipe and outer reducer pipe, the equipment for solving prior art
It is complicated, the problem of difficulty of processing is high.
As shown in FIG. 11 and 12, the utility model additionally provides a kind of nanoscale fluid mixer, including booster pump
4, and nanoscale fluid mixer as shown in Figure 1, Figure 2 and Figure 3, a booster pump 4 can connect a nanoscale fluid
Blender, can also be such as Figure 12 multiple nanoscale fluid mixers of disposably connection.Nanoscale fluid mixer includes：Outer change
Footpath pipe 1, and the inner-diameter changeable pipe 2 that can be placed in outer reducer pipe 1；One end of outer reducer pipe 1 is pressure liquid injection port 11, is pressed
Liquid inlet 11 is connected with the liquid outlet of booster pump 4；The fluid-mixing outflow portion 12 that the other end becomes larger for internal diameter, its body
On be provided with least one external fluid entrance 13；One end of inner-diameter changeable pipe 2 is the pressure liquid inflow part that bore tapers into
21, the other end is pressure liquid outflow portion 22；The outer wall of pressure liquid inflow part 21 is arranged to close with the inwall of outer reducer pipe 1
Fitting；One is formed between the outer wall and the inwall of outer reducer pipe 1 of pressure liquid outflow portion 22 to connect with external fluid entrance 13
Passage so that liquid enters the pressure of fluid-mixing outflow portion 12 from pressure liquid outflow portion 22 and becomes hour or after diminishing,
Mixed from the external fluid that external fluid entrance 13 enters with the liquid that pressure liquid outflow portion 22 flows out.Increase liquid pump 4
Liquid outlet is connected with the pressure liquid injection port 11 of nanoscale fluid mixer, and liquid flows through booster pump 4 and from booster pump 4
Liquid outlet enters mixing liquid inlet 11, is provided just by the pressurization of booster pump 4 to flow into the liquid of outer reducer pipe 1
Pressure is walked, then 21 pressurization and the negative pressure immixture of fluid-mixing outflow portion 12 are flowed into by the liquid that presses, makes supercharging
The liquid that pump 4 is pumped into the fluid entered from external fluid entrance 13 efficiently, sufficiently mix.
As shown in figure 13, in the utility model embodiment, nanoscale fluid mixer also includes entering with external fluid
The fluid input tube roads 5 of the connection of mouth 13, fluid input tube road 5 enter external fluid entrance 13 for conveying external fluid, so that
External fluid is mixed with the liquid in nanoscale fluid mixer.Fluid can be installed in the porch in fluid input tube road 5
Flow control valve 7, it is outside in mixed fluid so as to control for adjusting the flow into the fluid of external fluid entrance 13
Ratio shared by fluid.
In the utility model embodiment, nanoscale fluid mixer also includes the gas being connected with fluid input tube road 5
Gas compressor 6, because the reason such as property, external equipment or external pressure of the property of external fluid, the liquid that presses causes
It is insufficient in negative pressure caused by fluid-mixing outflow portion 12 in liquid, it can pass through and fluid compression is set at outside fluid intake 13
Machine 6, external fluid supercharging is pushed into the fluid-mixing outflow portion 12 of outer reducer pipe 1, external fluid is mixed with pressure liquid,
Can also be by controlling the operating power of fluid compression engine to control external fluid and the relative scale for the liquid that presses.
In the utility model embodiment, nanoscale fluid mixer also has the stream being connected with fluid input tube road 5
Gauge, for detecting the flow for the external fluid that external fluid entrance 13 is flowed into from fluid input tube road 5, after controlling mixing
Fluid in external fluid ratio.
In the utility model embodiment, the external fluid that outer reducer pipe 1 is entered from external fluid entrance 13 is gas, or
The different liquid of density of person and the liquid that presses, for example, when the liquid that presses is water, external fluid can be air, hydrogen, oxygen
The imflammable gas such as gas, ozone, and methane, and, oily, the liquid such as alcohol.
A kind of nanoscale fluid mixer of this new offer, including booster pump and at least one above-mentioned nanoscale fluid
Blender, increase the pressure and flow velocity of liquid by booster pump, make liquid more fully and high in nanoscale fluid mixer
Effect mixes with the fluid injected from external fluid entrance.Nanoscale fluid mixer provided by the utility model and nanoscale stream
Body mixing arrangement solves flow mixer processes in the prior art gas-liquid or bubble is bigger in liquid liquid fluid-mixing asks
Topic, simultaneously because a kind of nanoscale fluid mixer provided by the utility model is only made up of inner-diameter changeable pipe and outer reducer pipe, solution
The problem of device structure for prior art of having determined is complicated, and difficulty of processing is high.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
- A kind of 1. nanoscale fluid mixer, it is characterised in that including：Outer reducer pipe, and can be placed in the outer reducer pipe Inner-diameter changeable pipe；One end of the outer reducer pipe is pressure liquid injection port, and the other end is the fluid-mixing outflow portion that internal diameter becomes larger, At least one external fluid entrance is provided with its body；One end of the inner-diameter changeable pipe is the pressure liquid inflow part that bore tapers into, and the other end is pressure liquid outflow portion；The outer wall of the pressure liquid inflow part is arranged to be brought into close contact with the inwall of the outer reducer pipe；One and the external fluid entrance are formed between the outer wall of the pressure liquid outflow portion and the inwall of the outer reducer pipe The passage of connection so that liquid from the pressure liquid outflow portion enter the fluid-mixing outflow portion pressure become hour or After diminishing, mixed from the external fluid that the external fluid entrance enters and the liquid of the pressure liquid outflow portion outflow Close.
- 2. nanoscale fluid mixer as claimed in claim 1, it is characterised in that the inwall of the outer reducer pipe be provided with to Few one is used to increase external fluid and the expansion slot of the flour mixed with adulterants of the liquid of the pressure liquid outflow portion outflow.
- 3. nanoscale fluid mixer as claimed in claim 1, it is characterised in that the nanoscale fluid mixer also includes One be may be disposed at the pressure liquid injection port, and pressure liquid in rotation can be made to enter the water conservancy diversion of the pressure liquid injection port Part.
- 4. nanoscale fluid mixer as claimed in claim 1, it is characterised in that the body of the outer reducer pipe is additionally provided with At least one external fluid port so that liquid enters the fluid-mixing outflow portion pressure from the pressure liquid outflow portion After diminishing, mixed from the external fluid that the external fluid port enters and the liquid of the pressure liquid outflow portion outflow Close.
- 5. nanoscale fluid mixer as claimed in claim 1, it is characterised in that the external fluid is gas, Huo Zheyu The different liquid of density of the pressure liquid.
- A kind of 6. nanoscale fluid mixer, it is characterised in that including：Booster pump；At least one nanoscale fluid mixer；The nanoscale fluid mixer includes：Outer reducer pipe, and the inner-diameter changeable pipe that can be placed in the outer reducer pipe；One end of the outer reducer pipe is pressure liquid injection port, and the other end is the fluid-mixing outflow portion that internal diameter becomes larger, At least one external fluid entrance is provided with its body；The pressure liquid inlet is connected with the liquid outlet of the booster pump；One end of the inner-diameter changeable pipe is the pressure liquid inflow part that bore tapers into, and the other end is pressure liquid outflow portion；The outer wall of the pressure liquid inflow part is arranged to be brought into close contact with the inwall of the outer reducer pipe；One and the external fluid entrance are formed between the outer wall of the pressure liquid outflow portion and the inwall of the outer reducer pipe The passage of connection so that liquid from the pressure liquid outflow portion enter the fluid-mixing outflow portion pressure become hour or After diminishing, mixed from the external fluid that the external fluid entrance enters and the liquid of the pressure liquid outflow portion outflow Close.
- 7. nanoscale fluid mixer as claimed in claim 6, it is characterised in that described device also includes and the outside The fluid input tube road of fluid intake connection.
- 8. nanoscale fluid mixer as claimed in claim 7, it is characterised in that described device also includes and the fluid The gas compressor of input channel connection.
- 9. nanoscale fluid mixer as claimed in claim 7, it is characterised in that described device also includes and the fluid The flowmeter of input channel connection.
- 10. nanoscale fluid mixer as claimed in claim 6, it is characterised in that the external fluid is gas, or The liquid different from the density of the pressure liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499465.5U CN206980501U (en) | 2017-05-08 | 2017-05-08 | A kind of nanoscale fluid mixer and nanoscale fluid mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499465.5U CN206980501U (en) | 2017-05-08 | 2017-05-08 | A kind of nanoscale fluid mixer and nanoscale fluid mixer |
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| Publication Number | Publication Date |
|---|---|
| CN206980501U true CN206980501U (en) | 2018-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720499465.5U Active CN206980501U (en) | 2017-05-08 | 2017-05-08 | A kind of nanoscale fluid mixer and nanoscale fluid mixer |
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| CN (1) | CN206980501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029572A (en) * | 2017-05-08 | 2017-08-11 | 宁波筑鸿纳米科技有限公司 | A kind of nanoscale fluid mixer and nanoscale fluid mixer |
| CN111151150A (en) * | 2020-01-22 | 2020-05-15 | 赵卓维 | Micro-power gas-liquid or liquid-liquid mixed nano-scale fluid generator |
-
2017
- 2017-05-08 CN CN201720499465.5U patent/CN206980501U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029572A (en) * | 2017-05-08 | 2017-08-11 | 宁波筑鸿纳米科技有限公司 | A kind of nanoscale fluid mixer and nanoscale fluid mixer |
| CN111151150A (en) * | 2020-01-22 | 2020-05-15 | 赵卓维 | Micro-power gas-liquid or liquid-liquid mixed nano-scale fluid generator |
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