CN111495082B - R-shaped gas-liquid separator - Google Patents
R-shaped gas-liquid separator Download PDFInfo
- Publication number
- CN111495082B CN111495082B CN202010497765.6A CN202010497765A CN111495082B CN 111495082 B CN111495082 B CN 111495082B CN 202010497765 A CN202010497765 A CN 202010497765A CN 111495082 B CN111495082 B CN 111495082B
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- Prior art keywords
- oil mist
- shaped
- inclined wall
- diversion inclined
- shaped section
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- 239000007788 liquid Substances 0.000 title claims abstract description 37
- 239000003595 mist Substances 0.000 claims abstract description 99
- 239000002912 waste gas Substances 0.000 claims abstract description 31
- 239000002245 particle Substances 0.000 claims abstract description 26
- 239000007789 gas Substances 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- 238000009825 accumulation Methods 0.000 claims description 3
- 238000003491 array Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 11
- 238000001179 sorption measurement Methods 0.000 abstract description 8
- 238000000746 purification Methods 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
- B01D51/02—Amassing the particles, e.g. by flocculation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an R-shaped gas-liquid separator which comprises an R-shaped section body, wherein the R-shaped section body is provided with a first diversion inclined wall for blocking oil mist waste gas and guiding the waste gas to flow in and a second diversion inclined wall for guiding oil mist particles to gather and separate oil mist gas to flow out, an air inlet is formed by disconnecting one end of the first diversion inclined wall from one end of the second diversion inclined wall, the other end of the first diversion inclined wall is connected with the other end of the second diversion inclined wall through an oil liquid gathering groove body, a notch with the width smaller than that of the air inlet is formed, and air outlets are distributed on the wall surface of the second diversion inclined wall along the trend of the wall surface; the device is arranged in the oil mist collector, and oil mist particles in the oil mist waste gas are collected and separated through drainage of the oil mist waste gas in the drainage process, and the oil mist gas after the collection and separation of the oil mist particles is drained to an electrostatic module or a filter material for adsorption treatment of the next link, so that the load of the electrostatic module or the filter material of the oil mist collector is reduced, the effective operation duration of the oil mist collector is prolonged, and the purification treatment effect of the oil mist collector is enhanced.
Description
Technical Field
The invention belongs to the technical field of oil mist waste gas purification treatment, and particularly relates to a gas-liquid separator.
Background
In the prior art, the oil mist collector generally uses a plurality of groups of static modules to carry out static adsorption treatment on oil mist particles, or sets filter materials, i.e. filters, in each stage of treatment links in a shell of the oil mist collector to carry out adsorption treatment on the oil mist particles in a filtering adsorption mode, in actual operation treatment, the static modules or the filters bear most of oil mist particle treatment tasks of the whole oil mist collector, along with the increase of operation time, the load of the static modules or the filters is overweight, the adsorption capacity of the static modules or the filters on the oil mist particles is weakened continuously, the purification treatment effect of the oil mist collector on oil mist waste gas is weakened continuously, the effective operation time of the oil mist collector is shortened, frequent maintenance and replacement of the filter materials or the static modules are needed, the problem that the oil mist collection effect is unstable is solved, normal production and use are affected, and more manpower maintenance cost is consumed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the R-shaped gas-liquid separator which can be arranged in the oil mist collector to drain the oil mist waste gas and collect and separate oil mist particles in the oil mist waste gas in the drainage process, is favorable for reducing the load of an electrostatic module or a filtering material in the oil mist collector, prolongs the effective operation time of the oil mist collector and enhances the purification treatment effect of the oil mist collector.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the R-shaped gas-liquid separator comprises an R-shaped section body, wherein the R-shaped section body is provided with a first diversion inclined wall for blocking oil mist waste gas and guiding the oil mist waste gas to flow in and a second diversion inclined wall for guiding oil mist particles to gather and separate oil mist gas to flow out, an air inlet is formed by disconnecting one end of the first diversion inclined wall from one end of the second diversion inclined wall, the other ends of the first diversion inclined wall and the second diversion inclined wall are connected through an oil liquid gathering groove body, a notch with the width smaller than that of the air inlet is formed, the oil liquid gathering groove body is preferably an arc groove, the gathering and the condensation of the oil mist particles and the flow of the oil mist gas are facilitated, and air outlets are distributed on the wall surface of the second diversion inclined wall along the trend of the wall surface; the oil mist waste gas flows into the oil liquid gathering groove body through the notch under the blocking guide of the first diversion inclined wall and the guide of the second diversion inclined wall through the air inlet, the notch is contracted relative to the air inlet, so that the oil mist waste gas flows into the oil liquid gathering groove body to be in a compression gathering state, most of oil mist particles in the oil mist waste gas gather and condense in the oil liquid gathering groove body to form oil liquid, the oil mist gas after gathering and separating the oil mist particles escapes out of the oil liquid gathering groove body through the notch in the continuous flowing and draining process of the oil mist waste gas, and is guided by the second diversion inclined wall to the next processing link through the air outlet hole on the second diversion inclined wall, the oil mist collector is arranged in the oil mist collector to conduct gathering and separation on the oil mist particles in the oil mist waste gas in the drainage process, and the oil mist gas after gathering and separation is conducted to an electrostatic module or a filtering material in the next processing link to conduct adsorption processing, so that the load of the electrostatic module or the filtering material in the oil mist collector is reduced, the effective operation duration of the oil mist collector is prolonged, and the purification processing effect of the oil mist collector is enhanced.
Further, the R-shaped section body at least comprises two linear arrangement, the second diversion inclined wall of the latter R-shaped section body is in close connection with the first diversion inclined wall of the former R-shaped section body, and the second diversion inclined wall of the latter R-shaped section body is in close connection with the first diversion inclined wall of the former R-shaped section body, preferably through an arc wall, so as to facilitate diversion of oil mist waste gas. The R-shaped section body can be in the form of an annular body, so that the R-shaped section bodies are sequentially connected to form a cylindrical separator, and the lower end of the R-shaped section body in the form of the annular body can be further broken to form a drain port so as to facilitate the drainage of the oil condensed in the oil accumulation groove; or the R-shaped section bodies are linear bodies, the R-shaped section bodies are sequentially connected to form plate-shaped separators, in actual use, the plate-shaped separators are arranged in a stacked mode, the R-shaped section bodies of two adjacent plate-shaped separators are staggered, the air outlet holes of the R-shaped section bodies of the former plate-shaped separator are communicated with the air inlet of the R-shaped section bodies of the latter plate-shaped separator, oil mist waste gas can be subjected to layer-by-layer aggregation and condensation on oil mist particles in the oil mist waste gas through the R-shaped section bodies on each plate-shaped separator, and the aggregation and separation effects of the oil mist particles are greatly enhanced.
The invention has the following beneficial effects:
The R-shaped gas-liquid separator is arranged in the oil mist collector, and gathers and separates oil mist particles in the oil mist waste gas by conducting drainage on the oil mist waste gas and conducting drainage on the oil mist particles in the oil mist waste gas, and the oil mist gas after gathering and separating the oil mist particles is conducted to an electrostatic module or a filter material of the next treatment link for adsorption treatment, so that the load of the electrostatic module or the filter material in the oil mist collector is reduced, the effective operation time of the oil mist collector is prolonged, and the purification treatment effect of the oil mist collector is enhanced.
Drawings
FIG. 1 is a cross-sectional view of an R-shaped section of an R-shaped gas-liquid separator according to the present invention;
FIG. 2 is a schematic view of a cylindrical separator formed by connecting an R-shaped section body of an R-shaped gas-liquid separator with an annular body;
FIG. 3 is a side view of FIG. 2;
FIG. 4 is a schematic view of an R-shaped gas-liquid separator of the present invention, wherein the R-shaped section body is an annular body and is broken to form a drain port;
FIG. 5 is a schematic view of a plate-shaped separator formed by connecting R-shaped section bodies of an R-shaped gas-liquid separator according to the invention;
FIG. 6 is a schematic view showing a two-layer stacked use state of the plate separator of FIG. 5;
FIG. 7 is an end view of FIG. 6;
FIG. 8 is a schematic view of the three-layer stack of the plate separator of FIG. 5 in use;
fig. 9 is an end view of fig. 8.
In the figure: 1. an R-shaped cross-section body; 2. a first deflector sloped wall; 3. a second deflector sloped wall; 4. an air inlet; 5. an oil liquid gathering tank body; 6. a notch; 7. an air outlet hole; 8. a cylindrical separator; 9. a plate-like separator; 10. and an oil discharge port.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical ideas claimed in the present invention.
The invention relates to an R-shaped gas-liquid separator, which is shown in fig. 1, and comprises an R-shaped section body 1, wherein the R-shaped section body 1 is provided with a first diversion inclined wall 2 for blocking oil mist waste gas and guiding the oil mist waste gas to flow in, and a second diversion inclined wall 3 for guiding oil mist gas after gathering and separating oil mist particles to flow out, an air inlet 4 is formed by disconnecting one end of the first diversion inclined wall 2 from one end of the second diversion inclined wall 3, the other ends of the first diversion inclined wall 2 and the second diversion inclined wall 3 are connected through an oil liquid gathering groove body 5, a notch 6 with the width smaller than that of the air inlet 4 is formed, the oil liquid gathering groove body 5 is preferably an arc groove, the gathering and the condensation of the oil mist particles and the flow of the oil mist gas are facilitated, and air outlet holes 7 are distributed on the wall surface of the second diversion inclined wall 3 along the trend of the wall surface. Under the blocking guide of the first diversion inclined wall 2 and the guide of the second diversion inclined wall 3, the oil mist waste gas flows into the oil liquid gathering groove body 5 through the air inlet 4, the notch 6 contracts relative to the air inlet 4, so that the oil mist waste gas flows into the oil liquid gathering groove body 5 to be in a compression gathering state, most of oil mist particles in the oil mist waste gas gather and condense in the oil liquid gathering groove body 5 to form oil liquid, the oil mist gas after gathering and separating the oil mist particles escapes out of the oil liquid gathering groove body 5 through the notch 6 in the continuous inflow and drainage of the oil mist waste gas, and is guided to the next processing link through the air outlet 7 on the second diversion inclined wall 3 under the guide of the second diversion inclined wall 3, the oil mist gathering groove body is arranged in the oil mist collector to conduct drainage to enable the oil mist particles in the oil mist waste gas to gather and separate in the drainage process, and the oil mist gas after gathering and separating is led to an electrostatic module or a filtering material of the next processing link to conduct adsorption processing, thereby being beneficial to reducing the load of the electrostatic module or the filtering material in the oil mist collector, prolonging the effective operation time of the oil mist collector and enhancing the purifying treatment effect of the oil mist collector.
In use, the R-shaped section body 1 may be arranged in two or more lines, and the second guiding inclined wall 3 of the latter R-shaped section body 1 is in close connection with the first guiding inclined wall 2 of the former R-shaped section body 1, preferably through a circular arc wall, so as to facilitate the guiding of the oil mist exhaust gas. Of course, the use of the R-shaped cross-sectional body 1 alone also has the effect of collecting and separating oil mist particles in the oil mist exhaust gas, but the gas-liquid separation effect is weak in comparison with the use of a plurality of R-shaped cross-sectional bodies 1 in a line arrangement. The R-shaped section body 1 may be formed as an annular body as shown in fig. 2-3, so that the R-shaped section bodies 1 are sequentially connected to form a cylindrical separator 8, and further as shown in fig. 4, the lower end of the R-shaped section body 1 in the annular body is broken to form a drain port 10 so as to facilitate drainage of the condensed oil collected in the oil collecting tank 5. Alternatively, as shown in fig. 5, the R-shaped cross-sectional body 1 is a linear body, and the R-shaped cross-sectional bodies 1 are sequentially connected to form a plate-shaped separator 9. In practical use, as shown in fig. 6-7 and 8-9, the plate-shaped separators 9 are stacked, the R-shaped section bodies 1 of two adjacent plate-shaped separators 9 are staggered, the air outlet 7 of the R-shaped section body 1 of the former plate-shaped separator 9 is communicated with the air inlet 4 of the R-shaped section body 1 of the latter plate-shaped separator 9, and the oil mist waste gas can be accumulated and condensed layer by layer through the R-shaped section bodies 1 on each plate-shaped separator 9, so that the accumulation and separation effects of the oil mist particles are greatly enhanced.
Various other corresponding changes and modifications will occur to those skilled in the art from the foregoing description and the accompanying drawings, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (6)
1. An R-shaped gas-liquid separator, which is characterized in that: the oil-mist-free type oil mist device comprises an R-shaped section body (1), wherein the R-shaped section body (1) is provided with a first diversion inclined wall (2) for blocking oil mist waste gas and guiding the oil mist waste gas to flow in and a second diversion inclined wall (3) for guiding oil mist particles to gather and separate oil mist gas to flow out, an air inlet (4) is formed by disconnecting one end of the first diversion inclined wall (2) from one end of the second diversion inclined wall (3), the other ends of the first diversion inclined wall (2) and the second diversion inclined wall (3) are connected through an oil-mist-free groove body (5) and are provided with notches (6) with widths smaller than that of the air inlet (4), and air outlet holes (7) are distributed on the wall surface of the second diversion inclined wall (3) along the trend of the wall surface;
the R-shaped section body (1) at least comprises two linear arrays, and the second diversion inclined wall (3) of the latter R-shaped section body (1) is in closed connection with the first diversion inclined wall (2) of the former R-shaped section body (1);
the oil liquid gathering tank body (5) is an arc tank.
2. The R-shaped gas-liquid separator according to claim 1, wherein: the R-shaped section body (1) is an annular body, and the R-shaped section bodies (1) are sequentially connected to form a cylindrical separator (8).
3. The R-shaped gas-liquid separator according to claim 1, wherein: the R-shaped section body (1) is a linear body, and the R-shaped section bodies (1) are sequentially connected to form a plate-shaped separator (9).
4. An R-shaped gas-liquid separator as claimed in claim 3, wherein: the plate-shaped separators (9) are arranged in a stacked mode, the R-shaped section bodies (1) of two adjacent layers of the plate-shaped separators (9) are staggered, and the air outlet holes (7) of the R-shaped section bodies (1) of the former layer of the plate-shaped separators (9) are communicated with the air inlets (4) of the R-shaped section bodies (1) of the latter layer of the plate-shaped separators (9).
5. The R-shaped gas-liquid separator according to claim 1, wherein: the second diversion inclined wall (3) of the latter R-shaped section body (1) is in closed connection with the first diversion inclined wall (2) of the former R-shaped section body (1) through an arc wall.
6. The R-shaped gas-liquid separator according to claim 2, wherein: the lower end of the R-shaped section body (1) is disconnected to form an oil discharge liquid port (10) which is convenient for discharging condensed oil in the oil accumulation groove body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010497765.6A CN111495082B (en) | 2020-06-04 | 2020-06-04 | R-shaped gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010497765.6A CN111495082B (en) | 2020-06-04 | 2020-06-04 | R-shaped gas-liquid separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111495082A CN111495082A (en) | 2020-08-07 |
| CN111495082B true CN111495082B (en) | 2024-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010497765.6A Active CN111495082B (en) | 2020-06-04 | 2020-06-04 | R-shaped gas-liquid separator |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212283365U (en) * | 2020-06-04 | 2021-01-05 | 佛山市东山瑞泽环保机器有限公司 | R-shaped gas-liquid separator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109573C (en) * | 2000-03-01 | 2003-05-28 | 华中理工大学 | Inertial separator |
| DE102008064042B4 (en) * | 2008-12-19 | 2011-06-01 | Rentschler Reven-Lüftungssysteme GmbH | Plate-shaped separator for liquids from a gas stream |
| CN103359129B (en) * | 2012-04-09 | 2017-02-08 | 浙江盾安人工环境股份有限公司 | Railway vehicle fresh air device with dust-water insulation and air volume guarantee |
| CN209013267U (en) * | 2018-08-28 | 2019-06-21 | 佛山市绿森环保科技有限公司 | Fume purifier of fume |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212283365U (en) * | 2020-06-04 | 2021-01-05 | 佛山市东山瑞泽环保机器有限公司 | R-shaped gas-liquid separator |
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| CN111495082A (en) | 2020-08-07 |
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