CN219964226U - Cyclone separation water removal device - Google Patents
Cyclone separation water removal device Download PDFInfo
- Publication number
- CN219964226U CN219964226U CN202321702665.8U CN202321702665U CN219964226U CN 219964226 U CN219964226 U CN 219964226U CN 202321702665 U CN202321702665 U CN 202321702665U CN 219964226 U CN219964226 U CN 219964226U
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- gas
- flow guiding
- liquid
- liquid storage
- exhaust pipe
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- 238000000926 separation method Methods 0.000 title claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 94
- 230000002209 hydrophobic effect Effects 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 58
- 238000007789 sealing Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Abstract
The utility model provides a cyclone separation water removal device, which comprises: the device comprises a gas collection bin, a liquid storage device and an exhaust pipe, wherein the gas collection bin is positioned at the top of the liquid storage device, one side of the gas collection bin is provided with a gas inlet, and the top of the gas collection bin is provided with a gas outlet; the bottom of the liquid storage device is provided with a liquid discharge hole, a flow guiding device and a gas-liquid separation device are arranged in the liquid storage device, the flow guiding device is connected to the bottom of the gas collection bin, and the flow guiding device is positioned above the gas-liquid separation device; one end of the exhaust pipe is connected with the exhaust port, the other end of the exhaust pipe penetrates through the flow guiding device and is inserted into the liquid storage device, and one end of the exhaust pipe inserted into the liquid storage device is connected with the gas-liquid separation device. According to the utility model, the flow guiding device is arranged between the gas collecting bin and the liquid storage device, the gas-liquid separation device is arranged below the flow guiding device, the sample gas enters the gas collecting bin, flows into the liquid storage device after being guided by the flow guiding device, and pure gas is discharged through the exhaust pipe after the gas-liquid separation device is used for separating gas-liquid for removing water, so that the gas in the internal rotation air flow rising in a secondary collecting way is prevented from having moisture.
Description
Technical Field
The utility model relates to the technical field of gas-liquid mixture separation, in particular to a cyclone separation water removal device.
Background
The miniature cyclone separator for separating gas and liquid media that uses at present all adopts single mouth side direction to admit air, generally includes outer tube and inner tube, the upper portion of outer tube is got into to a part of inner tube lower part, and the inner tube top is cyclone separator gas outlet, outer tube top and inner tube outer wall sealing connection, the outer tube includes the straight tube part on upper portion and the taper pipe part of lower part, and the air inlet is located the upper portion unilateral of the straight tube part of outer tube. The medium to be separated generally enters from the inlet on one side of the upper straight pipe portion, the separated liquid is discharged from the outlet at the bottom of the outer pipe, and the gas is discharged from the top of the inner pipe. A disadvantage of conventional cyclone devices is that after the gas enters the cyclone, a small portion of the gas flows towards the top and a further portion of the gas flows down the outer wall of the stack and merges into the rising internal cyclone flow when reaching the lower section of the cyclone stack, resulting in an increased exhaust resistance of the stack and thus a low separation efficiency.
Disclosure of Invention
In view of this, the present utility model provides a cyclone separation water removal device, which is used to solve the problem that when the cyclone separator in the prior art is exhausting, part of gas is converged into the ascending internal rotation airflow downwards along the outer side of the exhaust pipe, so that the resistance of the exhaust pipe is increased, and the separation effect is reduced, and the specific scheme is that:
the filter screen that sets up at drainage pipe port filters inefficiency, the not good problem of filter effect, and the concrete scheme is:
a cyclone dewatering apparatus comprising:
one side of the gas collection bin is provided with a gas inlet, and the top of the gas collection bin is provided with a gas outlet;
the liquid storage device is positioned at the bottom of the gas collection bin, the top of the liquid storage device is sleeved at the outer side of the bottom of the gas collection bin, a liquid discharge hole is formed in the bottom of the liquid storage device, a flow guiding device and a gas-liquid separation device are arranged in the liquid storage device, the flow guiding device is positioned at the inner side of the top of the liquid storage device and connected to the bottom of the gas collection bin, and the flow guiding device is positioned above the gas-liquid separation device;
one end of the exhaust pipe is connected with the exhaust port, the other end of the exhaust pipe penetrates through the flow guiding device and is inserted into the liquid storage device, and one end of the exhaust pipe inserted into the liquid storage device is connected with the gas-liquid separation device.
Preferably, a diversion channel is arranged in the gas collection bin;
the air inlet is positioned at one side of the diversion channel;
the flow guide channel is communicated with the flow guide device.
Preferably, the vertical section of the diversion channel is a right triangle;
the air inlet is positioned on a vertical right-angle edge;
the air outlet end of the flow guide channel is positioned on a horizontal right-angle edge, and the air outlet end of the flow guide channel is communicated with the flow guide device.
Preferably, the flow guiding device is provided with a plurality of flow guiding inclined holes;
one end of the flow guiding inclined hole is communicated with the air outlet end of the flow guiding channel, and the other end of the flow guiding inclined hole faces the gas-liquid separation device.
Preferably, the horizontal included angle of the flow guiding inclined holes is 45-75 degrees.
Preferably, the flow guiding device has a plate-shaped structure.
Preferably, the gas-liquid separation device comprises a separation fan and a hydrophobic filter element;
the separating fan is positioned below the flow guiding device and is rotationally connected to the exhaust pipe;
the drainage filter element is located below the separation fan, the drainage filter element is sleeved at one end of the exhaust pipe located in the liquid storage device, the bottom of the drainage filter element is in clearance with the end part of the exhaust pipe, and the drainage filter element is connected with the exhaust pipe.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the flow guiding device is arranged between the gas collecting bin and the liquid storage device, the gas-liquid separation device is arranged below the flow guiding device, the sample gas enters the gas collecting bin, flows into the liquid storage device after being guided by the flow guiding device, and pure gas is discharged through the exhaust pipe after the gas-liquid separation device separates and removes water, so that the problem that the gas in the internal rotation air flow which is secondarily collected and ascended has moisture is solved, and the problems of high exhaust resistance and low separation efficiency of the exhaust pipe are solved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a cyclone dewatering device in an embodiment of the present utility model;
FIG. 2 is a top view of a cyclonic separating and water removal apparatus in accordance with an embodiment of the present utility model;
FIG. 3 is a schematic diagram of the arrangement of inclined flow-guiding holes in a cyclone dewatering device according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a horizontal angle of a deflector chute in a cyclone dewatering device according to an embodiment of the present utility model;
the device comprises a 1-gas collecting bin, a 2-liquid storage device, a 3-exhaust pipe, a 4-separating fan, a 5-hydrophobic filter element, a 6-flow guiding device, a 7-gas inlet, an 8-gas outlet, a 9-liquid discharging hole, a 10-flow guiding inclined hole and an 11-bearing.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
A cyclonic separating and water removal apparatus according to any one of figures 1 to 4, comprising:
one side of the gas collection bin 1 is provided with a gas inlet 7, and the top of the gas collection bin is provided with a gas outlet 8;
the liquid storage device comprises a liquid storage device 2, a liquid guiding device 6 and a gas-liquid separation device, wherein the liquid storage device 2 is positioned at the bottom of the gas collection bin 1, the top of the liquid storage device is sleeved on the outer side of the bottom of the gas collection bin 1, the bottom of the liquid storage device 2 is provided with a liquid discharging hole 9, the liquid guiding device 6 is positioned at the inner side of the top of the liquid storage device 2 and connected to the bottom of the gas collection bin 1, and the liquid guiding device 6 is positioned above the gas-liquid separation device;
one end of the exhaust pipe 3 is connected with the exhaust port 8, the other end of the exhaust pipe passes through the flow guiding device 6 and is inserted into the liquid reservoir 2, and one end of the exhaust pipe 3 inserted into the liquid reservoir 2 is connected with the gas-liquid separation device.
Further, a diversion channel is arranged in the gas collection bin 1;
the air inlet 7 is positioned at one side of the diversion channel;
the diversion channel is communicated with the diversion device 6.
Further, the vertical section of the diversion channel is a right triangle;
the air inlet 7 is positioned on a vertical right-angle side;
the air outlet end of the flow guide channel is positioned on a horizontal right-angle edge, and the air outlet end of the flow guide channel is communicated with the flow guide device 6.
Further, the guiding device 6 is provided with a plurality of guiding inclined holes 10;
one end of the flow guiding inclined hole 10 is communicated with the air outlet end of the flow guiding channel, and the other end of the flow guiding inclined hole 10 faces the gas-liquid separation device.
Further, the horizontal included angle of the diversion inclined holes 10 is 45-75 degrees.
Further, the flow guiding device 6 has a plate-shaped structure.
Further, the gas-liquid separation device comprises a separation fan 4 and a hydrophobic filter element 5;
the separation fan 4 is positioned below the flow guiding device 6, and the separation fan 4 is rotatably connected to the exhaust pipe 3;
the drainage filter element 5 is located below the separation fan 4, the drainage filter element 5 is sleeved at one end of the exhaust pipe 3 located in the liquid reservoir 2, the bottom of the drainage filter element 5 is in clearance with the end part of the exhaust pipe 3, and the drainage filter element 5 is connected with the exhaust pipe 3.
It should be noted that:
in the utility model, the separating fan 4 is rotatably connected to the exhaust pipe 3 through the rotary bearing 11, the rotary bearing 11 is adopted, the separating fan can be used for separating and rotating without pneumatic or manual operation, and the separating fan is wear-resistant, corrosion-resistant, good in protection, not easy to damage, and convenient to replace;
in the utility model, the bottom of the gas collection bin 1 is inserted into the top of the liquid storage device 2 and is connected with the inner side of the top of the liquid storage device 2 in a sealing way;
in the utility model, the flow guiding device 6 is positioned at the inner side of the top of the liquid storage device 2, the flow guiding device 6 is positioned at the bottom of the gas collection bin 1 and is in sealing connection with the edge of the bottom of the gas collection bin 1; the drain filter element 5 is sleeved outside one end of the exhaust pipe 3 inserted into the liquid reservoir 2, the bottom of the drain filter element 5 is arranged at a gap with the bottom end of the liquid reservoir 2, and the gap distance does not influence the discharge of gas;
in the utility model, the incoming sample gas flow is a high pressure gas flow;
the distance between the separating fan 4 and the flow guiding device 10 is not more than 5cm;
in the utility model, the sample gas enters the diversion channel in the gas collection bin 1 from the gas inlet 7, and the diversion channel is triangular, so that the sample gas flows to the diversion device 6 after being collided by the diversion channel inclined plate (namely, the inclined plane of the right triangle) after entering from the gas inlet 7, then is blown to the separation fan 4 through the diversion inclined hole 10, the separation fan 4 is rotated by the impact gas flow, the sample gas flow receives the centrifugal action of the rotating separation fan 4, a cyclone gas flow is formed at the top of the liquid storage 2, the liquid particles in the gas are thrown out by strong centrifugal force and gathered on the inner wall of the liquid storage 2, finally fall into the liquid discharge hole 9, are discharged by the liquid discharge hole 9, and the separated clean low-density gas flow is discharged out of the cyclone separator after the water is filtered by the hydrophobic filter element 5 after rising.
The principle of the first gas-liquid separation in the cyclone separation device is as follows: sample gas gets into the back through the air inlet, through the rotation of separation fan 4 for sample gas is rotatory to flow along the inner wall of reservoir 2, because the liquid droplet centrifugal force is great, gets rid of to the inlayer, and falls into the bottom along the inner wall under the action of gravity, and the air current then is close to the mid portion at reservoir 2, realizes that gas-liquid obtains separating, and the principle of secondary gas-liquid separation is: after the first gas-liquid separation of the sample gas, the low-density gas flow is in ascending rotation motion at the bottom of the liquid reservoir 2, and finally is discharged from the top gas outlet through the hydrophobic filter element 4, and the high-density gas flow sinks, wherein liquid drops are discharged through the liquid discharge holes 9.
In the utility model, the separation fan 4 is arranged to throw out liquid particles in the gas by utilizing strong centrifugal force, so that the first water removal of the sample gas is performed.
The hydrophobic filter element 5 arranged below the separation fan 4 is used for carrying out secondary water removal on the sample gas, and the separation precision of the device on liquid drops can reach 30 mu m.
In the utility model, the gas collection bin 1 and the liquid reservoir 2 can be any container capable of achieving the function, and in one embodiment of the utility model, the liquid reservoir 2 is of an open cylindrical tank structure, and for facilitating the removal of liquid, the inner wall of the bottom of the liquid reservoir 2 is an inclined surface;
the gas collecting bin 1 is of a cylindrical structure as a whole.
The flow guiding device 6 is opened as any part capable of realizing the flow guiding function, the flow guiding device 6 is of a circular plate-shaped structure, and in order to realize the rotation of the separating fan 4 by the oxygen flow after flow guiding, the thickness of the flow guiding device 6 is not less than 6cm;
in the present utility model, the number and the aperture of the diversion inclined holes 10 are determined according to the cross-sectional area of the actual diversion device 6, in one embodiment of the present utility model, the aperture of the diversion inclined holes 10 is phi 3mm, the diversion inclined holes 10 are annularly arranged around the center of the diversion device 6, the central angle formed by connecting the adjacent diversion inclined holes 10 and the center of the diversion device 6 is 20 degrees, the distance between a circle of diversion inclined holes 10 closest to the center of the diversion device 6 and the center of the diversion device 6 is 120mm, and the horizontal included angle of the diversion inclined holes 10 is 45 degrees to 60 degrees.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. A cyclone dewatering device, comprising:
one side of the gas collection bin (1) is provided with a gas inlet (7), and the top of the gas collection bin is provided with a gas outlet (8);
the liquid storage device (2) is positioned at the bottom of the gas collection bin (1), the top of the liquid storage device is sleeved on the outer side of the bottom of the gas collection bin (1), a liquid discharge hole (9) is formed in the bottom of the liquid storage device (2), a flow guiding device (6) and a gas-liquid separation device are arranged in the liquid storage device (2), the flow guiding device (6) is positioned at the inner side of the top of the liquid storage device (2) and connected to the bottom of the gas collection bin (1), and the flow guiding device (6) is positioned above the gas-liquid separation device;
one end of the exhaust pipe (3) is connected with the exhaust port (8), the other end of the exhaust pipe passes through the flow guiding device (6) and is inserted into the liquid storage device (2), and one end of the exhaust pipe (3) inserted into the liquid storage device (2) is connected with the gas-liquid separation device.
2. The cyclone dewatering device according to claim 1, wherein a diversion channel is arranged in the gas collection bin (1);
the air inlet (7) is positioned at one side of the diversion channel;
the diversion channel is communicated with the diversion device (6).
3. The cyclone dewatering device according to claim 2, wherein the vertical section of the diversion channel is a right triangle;
the air inlet (7) is positioned on a vertical right-angle side;
the air outlet end of the flow guide channel is positioned on a horizontal right-angle edge, and the air outlet end of the flow guide channel is communicated with the flow guide device (6).
4. A cyclone dewatering device according to claim 2, characterized in that the deflector (6) is provided with a number of deflector inclined holes (10);
one end of the flow guiding inclined hole (10) is communicated with the air outlet end of the flow guiding channel, and the other end of the flow guiding inclined hole (10) faces towards the gas-liquid separation device.
5. A cyclone dewatering device according to claim 4, characterized in that the horizontal angle of the deflector inclined holes (10) is 45 ° -75 °.
6. A cyclone dewatering device according to claim 4, characterized in that the deflector (6) has a plate-like structure.
7. A cyclone dewatering device according to claim 1, characterized in that the gas-liquid separation device comprises a separation fan (4) and a hydrophobic filter element (5);
the separating fan (4) is positioned below the flow guiding device (6), and the separating fan (4) is rotatably connected to the exhaust pipe (3);
the drainage filter element (5) is located below the separation fan (4), the drainage filter element (5) is sleeved at one end of the exhaust pipe (3) located in the liquid reservoir (2), the bottom of the drainage filter element (5) is arranged with an end gap of the exhaust pipe (3), and the drainage filter element (5) is connected with the exhaust pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321702665.8U CN219964226U (en) | 2023-07-01 | 2023-07-01 | Cyclone separation water removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321702665.8U CN219964226U (en) | 2023-07-01 | 2023-07-01 | Cyclone separation water removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219964226U true CN219964226U (en) | 2023-11-07 |
Family
ID=88594823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321702665.8U Active CN219964226U (en) | 2023-07-01 | 2023-07-01 | Cyclone separation water removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219964226U (en) |
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2023
- 2023-07-01 CN CN202321702665.8U patent/CN219964226U/en active Active
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