CN112121658A - Pipeline vapour-liquid mixing generator - Google Patents
Pipeline vapour-liquid mixing generator Download PDFInfo
- Publication number
- CN112121658A CN112121658A CN202011076545.2A CN202011076545A CN112121658A CN 112121658 A CN112121658 A CN 112121658A CN 202011076545 A CN202011076545 A CN 202011076545A CN 112121658 A CN112121658 A CN 112121658A
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- Prior art keywords
- outer sleeve
- pipe body
- pipeline
- flow channel
- liquid mixing
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- 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.)
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- 239000007788 liquid Substances 0.000 title claims abstract description 34
- 238000002156 mixing Methods 0.000 title claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 62
- 239000000463 material Substances 0.000 claims abstract description 27
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 9
- 230000007704 transition Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 239000011344 liquid material Substances 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000012824 chemical production Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 101100293261 Mus musculus Naa15 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/311—Injector mixers in conduits or tubes through which the main component flows for mixing more than two components; Devices specially adapted for generating foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/99—Heating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a pipeline vapor-liquid mixing generator, which comprises a T-shaped tee-joint-shaped first outer sleeve and a T-shaped tee-shaped second outer sleeve, wherein the outer ends of the first outer sleeve and the second outer sleeve are respectively connected with an upper sleeve and a lower sleeve, a straight pipeline in the first outer sleeve and the second outer sleeve forms a main pipeline, the other pipeline on the first outer sleeve forms a circulating material flow channel, the other pipeline on the second outer sleeve forms a vapor material flow channel, and the first outer sleeve is positioned at the upstream of the flow channel, and the second outer sleeve is positioned at the downstream of the flow channel. An upper spray pipe, a middle spray pipe and a lower spray pipe are further arranged from upstream to downstream in the first outer sleeve and the second outer sleeve. The heater can quickly and uniformly mix high-temperature steam with low-temperature liquid materials, so that the uniform mixing and temperature increase of the material liquid are realized; and liquid leakage and vibration can be reduced in the mixing process.
Description
Technical Field
The invention belongs to the technical field of chemical production equipment, and particularly relates to a pipeline vapor-liquid mixing generator.
Background
In chemical production, the mixing and heating or cooling processes of reaction materials are everywhere visible, the mixing and heating or cooling methods adopted according to different process requirements are different, but equipment with two functions does not exist. After retrieval, no relevant patent exists.
Disclosure of Invention
The invention provides a pipeline vapor-liquid mixing generator, and aims to solve the problems of high noise and poor heating effect of the conventional heating equipment.
Therefore, the invention adopts the following technical scheme:
a pipeline vapor-liquid mixing generator comprises a T-shaped tee-joint-shaped first outer sleeve and a T-shaped tee-joint-shaped second outer sleeve, wherein the first outer sleeve and the second outer sleeve are connected in series along a linear direction, a linear pipeline in the first outer sleeve and the second outer sleeve forms a main pipeline, another pipeline on the first outer sleeve forms a circulating material flow channel, and another pipeline on the second outer sleeve forms a vapor-state material flow channel; the first outer sleeve is positioned at the upstream of the flow passage, and the second outer sleeve is positioned at the downstream of the flow passage;
a middle spray pipe is embedded in a main flow passage between the first outer sleeve and the second outer sleeve, and the middle spray pipe comprises a first upper pipe body and a first lower pipe body which are connected into a whole end to end; the outer diameter of the inlet side of the first upper pipe body is equal to the inner diameter of the first outer sleeve, and the outer diameter of the outlet side of the first upper pipe body is smaller than the inner diameter of the first outer sleeve; the diameter of the inner cavity of the first upper pipe body is larger than that of the inner cavity of the first lower pipe body, the inner diameter of the inner cavity of the first upper pipe body is gradually reduced from the inlet to the outlet, and the inner diameter of the inner cavity of the first lower pipe body is gradually increased from the inlet to the outlet;
an upper spray pipe is embedded in the first outer sleeve and is positioned at the upstream of the middle spray pipe, and the upper spray pipe comprises a second upper pipe body and a second lower pipe body which are connected into a whole end to end; the outer diameter of the inlet side of the second upper pipe body is equal to the inner diameter of the first outer sleeve, the outer diameter of the outlet side of the second upper pipe body is smaller than the inner diameter of the first outer sleeve; the front end of the second lower pipe body extends into the first upper pipe body of the middle spray pipe, and the inner diameter of the second lower pipe body is gradually increased from the inlet to the outlet;
still inlay in the second outer tube and be equipped with down the spray tube, the spray tube is located the low reaches of well spray tube down, and the external diameter of lower spray tube equals the internal diameter of first outer tube, leaves the space between the entry end of lower spray tube and the well spray tube exit end, and the spray tube entry end is the binding off form down.
Further, the end surface of the inlet end of the first upper pipe body does not exceed the joint of the circulating material flow channel and the downstream of the main flow channel.
Further, the outlet end of the first lower pipe body extends to the intersection of the vaporous material flow channel and the main flow channel.
Further, the connection transition position of the first upper pipe body and the first lower pipe body is positioned at the crossed upstream of the steam material flow channel and the main flow channel.
Furthermore, the connecting transition position of the second upper pipe body and the second lower pipe body is positioned at the intersection of the circulating material flow channel and the main flow channel.
Further, the length of the upper spray pipe extending into the first upper pipe body is not less than one third of the length of the first upper pipe body.
Furthermore, both ends of the first outer sleeve and the second outer sleeve are provided with connecting flanges.
Furthermore, the upper spray pipe, the middle spray pipe and the lower spray pipe are respectively provided with a connecting flange and are fixedly connected with the first outer sleeve and the second outer sleeve through the connecting flanges.
Further, an upper sleeve is fixedly connected to the inlet end of the first outer sleeve.
Furthermore, the outlet end of the second outer sleeve is fixedly connected with a lower sleeve.
The invention has the beneficial effects that: the heater can quickly and uniformly mix high-temperature steam with low-temperature liquid materials, so that the uniform mixing and temperature increase of the material liquid are realized, the heat of the high-temperature steam can be completely absorbed by the liquid, the heat utilization rate is high, and the leakage is less; and liquid leakage and vibration can be reduced in the mixing process.
Drawings
FIG. 1 is a front view of the structure of the present invention;
in the figure: 1-a first outer sleeve, 2-a second outer sleeve, 3-a circulating material flow channel, 4-a vapor material flow channel, 5-a middle spray pipe, 51-a first upper pipe body, 52-a first lower pipe body, 6-an upper spray pipe, 61-a second upper pipe body, 62-a second lower pipe body, 7-a lower spray pipe, 8-an upper sleeve and 9-a lower sleeve.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1, a pipeline vapor-liquid mixing generator comprises a first outer sleeve 1 and a second outer sleeve 2 which are T-shaped tee joints, wherein the first outer sleeve 1 and the second outer sleeve 2 are connected in series along a straight line direction. Horizontal pipelines in the first outer sleeve 1 and the second outer sleeve 2 form a main flow passage, a vertical pipeline on the first outer sleeve 1 forms a circulating material flow passage 3, and a vertical pipeline on the second outer sleeve 2 forms a vaporous material flow passage 4; and the first outer sleeve 1 is located upstream of the flow channel and the second outer sleeve 2 is located downstream of the flow channel. In order to facilitate connection, a connecting flange is arranged at the joint of the first outer sleeve 1 and the second outer sleeve 2.
A middle spray pipe 5 is embedded in a main flow channel between the first outer sleeve 1 and the second outer sleeve 2, a connecting flange is arranged on the outer edge of the middle spray pipe 5, and the middle spray pipe 5 is fixed between the first outer sleeve 1 and the second outer sleeve 2 through the connecting flange. The middle nozzle 5 comprises a first upper tube body 51 and a first lower tube body 52 which are connected end to end into a whole, wherein the outer diameter of the first upper tube body 51 at the inlet end is equal to the inner diameter of the first outer sleeve 1, and the outer diameter of the first lower tube body 52 at the outlet end is smaller than the inner diameter of the first outer sleeve 1. The diameter of the inner cavity of the first upper tube 51 is greater than the diameter of the inner cavity of the first lower tube 52, the inner diameter of the inner cavity of the first upper tube 51 gradually decreases from left to right, and the inner diameter of the inner cavity of the first lower tube 52 gradually increases from left to right. The left end of the middle spray pipe 5 is aligned with the connecting part of the circulating material flow passage 3 and the downstream of the main flow passage, and the right end of the middle spray pipe 5 extends to the intersection of the vaporous material flow passage 4 and the main flow passage.
An upper spray pipe 6 is also embedded in the first outer sleeve 1, the left end of the first outer sleeve 1 is fixedly connected with an upper sleeve 8, and the diameter of the upper sleeve 8 is the same as that of the first outer sleeve 1; the outer edge of the middle lance 5 is provided with a connecting flange by means of which the upper lance 6 is fixed between the first outer jacket tube 1 and the upper jacket tube 8. The upper spray pipe 6 is positioned at the upper part of the middle spray pipe 5, the upper spray pipe 6 comprises a second upper pipe body 61 and a second lower pipe body 62 which are connected end to end and fixed into a whole, the second upper pipe body 61 is positioned at the inlet end, the outer diameter of the second upper pipe body is equal to the inner diameter of the first outer sleeve 1, the second lower pipe body 62 is positioned at the outlet end, the outer diameter of the second lower pipe body 62 is smaller than the inner diameter of the first outer sleeve 1, and the inner cavity of the second lower pipe body 62 is. The right end of the upper nozzle 6 extends into the first upper pipe body 51 of the middle nozzle 5, the length of the extension is one third of the length of the first upper pipe body 51, the left end of the upper nozzle 6 exceeds the joint of the first outer sleeve 1 and the upper sleeve 8, and the connecting transition position between the second upper pipe body 61 and the second lower pipe body 62 is positioned at the intersection of the circulating material flow passage 3 and the main flow passage.
A lower spray pipe 7 is also embedded in the second outer sleeve 2, the right end of the second outer sleeve 2 is fixedly connected with a lower sleeve 9, and the diameter of the lower sleeve 9 is the same as that of the second outer sleeve 2; the outer edge of the lower nozzle 7 is provided with a connecting flange by means of which the lower nozzle 7 is fixed between the second outer jacket 2 and the lower jacket 9. The lower spray pipe 7 is positioned at the downstream of the middle spray pipe 5, the left end of the lower spray pipe 7 is close to the right end of the middle spray pipe 5, a gap is reserved between the left end and the right end, the outer diameter of the lower spray pipe 7 is equal to the inner diameter of the first outer sleeve 1, and the end part of the upper stream of the lower spray pipe 7 is in a closing-in shape.
The production and installation process of the invention comprises the following steps:
firstly, parts such as a first outer sleeve 1, a second outer sleeve 2, an upper spray pipe 6, a middle spray pipe 5, a lower spray pipe 7 and the like are respectively produced according to a drawing, and 904L materials are preferably selected for each part; the welding parts should have no defects of slag inclusion, air holes, cracks and the like, and the sealing surface of the flange has no scratch defect. The outer wall of the upper spray pipe 6 is in interference fit with the inner wall of the first outer sleeve 1, the outer wall of the middle spray pipe 5 is in interference fit with the first outer sleeve 1 and the second outer sleeve 2, and the outer wall of the lower spray pipe 7 is in interference fit with the second outer sleeve 2. After the parts are assembled, a pressure test is required, and the test pressure is determined according to the pressure of gas and liquid.
The working principle of the invention is as follows:
the tip of going up sleeve pipe 8 forms the low temperature liquid entry, and the tip of lower sleeve pipe 9 forms the high temperature liquid export, connects circulating line and circulating pump between high temperature liquid export and the circulation material runner 3, and the high temperature liquid exit sets up temperature sensor, and when liquid heating temperature did not reach required temperature, can start the circulating pump and carry liquid to circulation material runner 3 and heat again.
The upper spray pipe 6 is in a necking shape, the outlet end is in a micro horn shape, the necking can enable fluid to be pressurized, and the horn mouth can enable the spraying to be more uniform. The middle spray pipe 5 adopts a necking shape, and the outlet end also adopts a trumpet shape. After the circulating liquid is added, the fluid can be continuously pressurized through the necking, and the fluid can be uniformly sprayed out through the bell mouth. The lower spray pipe 6 adopts a flaring shape, and the noise is reduced by utilizing the noise elimination principle. The second lower pipe 62 extends into the second upper pipe 61, so that the addition amount of the circulating fluid can be adjusted and controlled, the fluid in the main flow passage can be uniformly mixed with the fluid in the circulating flow passage, and the vibration can be reduced.
Under the device that does not have agitated vessel, insert the pipeline with the taper sleeve of its different structures with certain degree of depth and clearance, when low temperature liquid flowed in the pipeline, add high temperature steam at vapour attitude material runner 4, can make steam and liquid homogeneous mixing through this structure, high temperature steam's heat can be absorbed by liquid completely, and heat utilization rate is high, reveals few, finally makes liquid temperature satisfy the technological requirement.
It should be noted that the above are only some embodiments of the present invention, and it should be noted that, for those skilled in the art, many modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. A pipeline vapor-liquid mixing generator is characterized by comprising a T-shaped three-way first outer sleeve (1) and a T-shaped second outer sleeve (2), wherein the first outer sleeve (1) and the second outer sleeve (2) are connected in series along a straight line direction, the straight line pipelines in the first outer sleeve (1) and the second outer sleeve (2) form a main pipeline, the other pipeline on the first outer sleeve (1) forms a circulating material flow channel (3), and the other pipeline on the second outer sleeve (2) forms a vapor material flow channel (4); the first outer sleeve (1) is positioned at the upstream of the flow channel, and the second outer sleeve (2) is positioned at the downstream of the flow channel;
a middle spray pipe (5) is embedded in a main flow passage between the first outer sleeve (1) and the second outer sleeve (2), and the middle spray pipe (5) comprises a first upper pipe body (51) and a first lower pipe body (52) which are connected end to end into a whole; the outer diameter of the inlet side of the first upper pipe body (51) is equal to the inner diameter of the first outer sleeve (1), and the outer diameter of the outlet side of the first upper pipe body is smaller than the inner diameter of the first outer sleeve (1); the diameter of the inner cavity of the first upper pipe body (51) is larger than that of the inner cavity of the first lower pipe body (52), the inner diameter of the inner cavity of the first upper pipe body (51) is gradually reduced from the inlet to the outlet, and the inner diameter of the inner cavity of the first lower pipe body (52) is gradually increased from the inlet to the outlet;
an upper spray pipe (6) is further embedded in the first outer sleeve (1), the upper spray pipe (6) is positioned at the upstream of the middle spray pipe (5), and the upper spray pipe (6) comprises a second upper pipe body (61) and a second lower pipe body (62) which are connected into a whole end to end; the outer diameter of the inlet side of the second upper pipe body (61) is equal to the inner diameter of the first outer sleeve (1), the outer diameter of the outlet side of the second upper pipe body is smaller than the inner diameter of the first outer sleeve (1); the front end of the second lower pipe body (62) extends into the first upper pipe body (51) of the middle spray pipe (5), and the inner diameter of the second lower pipe body (62) is gradually increased from the inlet to the outlet;
still inlay in second outer sleeve pipe (2) and be equipped with down spray tube (7), lower spray tube (7) are located the low reaches of well spray tube (5), and the external diameter of lower spray tube (7) equals the internal diameter of first outer sleeve pipe (1), leaves the space between the entry end of lower spray tube (7) and well spray tube (5) exit end, and the entry end of lower spray tube (7) is the binding off form.
2. The pipeline vapor-liquid mixing generator according to claim 1, characterized in that the end surface of the inlet end of the first upper pipe body (51) does not exceed the junction of the circulating material flow channel (3) and the main flow channel downstream.
3. The tubular vapor-liquid mixing generator of claim 2 wherein the outlet end of the first lower tubular body (52) extends to the intersection of the vapor stream channel (4) and the primary channel.
4. The tubular vapor-liquid mixing generator according to claim 1, characterized in that the junction transition of the first upper tubular body (51) and the first lower tubular body (52) is located upstream of the intersection of the flow channel (4) of the vaporous material with the main flow channel.
5. The duct vapor-liquid mixing generator according to claim 1, characterized in that the junction transition of the second upper duct body (61) and the second lower duct body (62) is located at the intersection of the circulating material flow channel (3) and the main flow channel.
6. Pipeline vapour-liquid mixing generator according to claim 1, characterised in that the length of the upper lance (6) projecting into the first upper tube body (51) is not less than one third of the length of the first upper tube body (51).
7. Pipeline vapour-liquid mixing generator according to claim 1, characterised in that both ends of the first outer sleeve (1) and the second outer sleeve (2) are provided with a connecting flange.
8. The pipeline steam-liquid mixing generator of claim 7, characterized in that the upper nozzle (6), the middle nozzle (5) and the lower nozzle (7) are provided with connecting flanges, and are fixedly connected with the first outer sleeve (1) and the second outer sleeve (2) through the connecting flanges respectively.
9. Pipeline vapour-liquid mixing generator according to claim 8, characterised in that an upper sleeve (8) is fixedly connected to the inlet end of the first outer sleeve (1).
10. Pipeline vapour-liquid mixing generator according to claim 8, characterised in that a lower sleeve (9) is fixedly connected to the outlet end of the second outer sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011076545.2A CN112121658A (en) | 2020-10-10 | 2020-10-10 | Pipeline vapour-liquid mixing generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011076545.2A CN112121658A (en) | 2020-10-10 | 2020-10-10 | Pipeline vapour-liquid mixing generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112121658A true CN112121658A (en) | 2020-12-25 |
Family
ID=73844146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011076545.2A Pending CN112121658A (en) | 2020-10-10 | 2020-10-10 | Pipeline vapour-liquid mixing generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112121658A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458982A (en) * | 2021-06-23 | 2021-10-01 | 广州大学 | Multiphase material mixing device for strengthening grinding processing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060144760A1 (en) * | 2005-01-03 | 2006-07-06 | The Technology Store, Inc. | Nozzle reactor and method of use |
| US20080172783A1 (en) * | 2007-01-19 | 2008-07-24 | Smith Scott A | Bathtub with air-water injection system |
| CN203906390U (en) * | 2014-06-26 | 2014-10-29 | 上海涵智能源科技有限公司 | Novel energy-saving jet device for hot-and-cold water circulating system |
| CN110170258A (en) * | 2019-06-20 | 2019-08-27 | 北京中和锦程科技有限公司 | Gas-liquid mixed supercharging device |
| CN210131548U (en) * | 2019-06-20 | 2020-03-10 | 北京中和锦程科技有限公司 | Gas-liquid mixing supercharging device |
| CN111151150A (en) * | 2020-01-22 | 2020-05-15 | 赵卓维 | Micro-power gas-liquid or liquid-liquid mixed nano-scale fluid generator |
| CN213761307U (en) * | 2020-10-10 | 2021-07-23 | 甘肃瓮福化工有限责任公司 | Pipeline vapour-liquid mixing generator |
-
2020
- 2020-10-10 CN CN202011076545.2A patent/CN112121658A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060144760A1 (en) * | 2005-01-03 | 2006-07-06 | The Technology Store, Inc. | Nozzle reactor and method of use |
| US20080172783A1 (en) * | 2007-01-19 | 2008-07-24 | Smith Scott A | Bathtub with air-water injection system |
| CN203906390U (en) * | 2014-06-26 | 2014-10-29 | 上海涵智能源科技有限公司 | Novel energy-saving jet device for hot-and-cold water circulating system |
| CN110170258A (en) * | 2019-06-20 | 2019-08-27 | 北京中和锦程科技有限公司 | Gas-liquid mixed supercharging device |
| CN210131548U (en) * | 2019-06-20 | 2020-03-10 | 北京中和锦程科技有限公司 | Gas-liquid mixing supercharging device |
| CN111151150A (en) * | 2020-01-22 | 2020-05-15 | 赵卓维 | Micro-power gas-liquid or liquid-liquid mixed nano-scale fluid generator |
| CN213761307U (en) * | 2020-10-10 | 2021-07-23 | 甘肃瓮福化工有限责任公司 | Pipeline vapour-liquid mixing generator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458982A (en) * | 2021-06-23 | 2021-10-01 | 广州大学 | Multiphase material mixing device for strengthening grinding processing |
| CN113458982B (en) * | 2021-06-23 | 2022-03-29 | 广州大学 | Multiphase material mixing device for strengthening grinding processing |
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