CN220257558U - Gas-liquid separation device - Google Patents
Gas-liquid separation device Download PDFInfo
- Publication number
- CN220257558U CN220257558U CN202321745427.5U CN202321745427U CN220257558U CN 220257558 U CN220257558 U CN 220257558U CN 202321745427 U CN202321745427 U CN 202321745427U CN 220257558 U CN220257558 U CN 220257558U
- Authority
- CN
- China
- Prior art keywords
- channel
- gas
- plate
- condensation
- liquid
- Prior art date
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 86
- 238000000926 separation method Methods 0.000 title claims abstract description 66
- 238000009833 condensation Methods 0.000 claims abstract description 53
- 230000005494 condensation Effects 0.000 claims abstract description 53
- 239000000203 mixture Substances 0.000 claims abstract description 26
- 238000005057 refrigeration Methods 0.000 claims abstract description 20
- 238000002347 injection Methods 0.000 claims abstract description 14
- 239000007924 injection Substances 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 108091006146 Channels Proteins 0.000 abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 102000010637 Aquaporins Human genes 0.000 abstract description 2
- 108010063290 Aquaporins Proteins 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 9
- 230000005484 gravity Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The application relates to the technical field of condensation, aims at solving the problem of how to improve the separation efficiency of gas and liquid, and provides a gas-liquid separation device. The gas-liquid separation device comprises a refrigeration assembly and a separation assembly. The separation assembly comprises a plate and a filter element, the plate comprises a first surface and a second surface which are opposite to each other, the refrigeration assembly is connected to the first surface, the second surface is sunken to form a sample injection channel and a condensation channel, one end of the condensation channel is communicated with the sample injection channel, the other end of the condensation channel is provided with the filter element, and the filter element is used for filtering liquid entering the condensation channel from the sample injection channel. The gas-liquid separation device in the embodiment cools the first surface of the plate through the refrigerating device, so that the temperature of the condensing channel arranged on the second surface is reduced, when the mixture enters the condensing channel from the sample injection channel, water vapor in the mixture is condensed into liquid, and the liquid is further attached to the filtering piece, so that the water vapor content in the mixture is reduced, and the effect of improving the efficiency of the gas-liquid separation device in separating gas and liquid is achieved.
Description
Technical Field
The application relates to the field of condensation technology, in particular to a gas-liquid separation device.
Background
In the detection of a sample, liquid in the sample needs to be filtered out, so that interference of the liquid on the detection of the sample is reduced. For example, a sample containing the element under test is mixed with a reducing agent solution in a suitable chemical environment, and the mixed sample is sufficiently reacted and a gas-liquid mixture is formed. The gas-liquid mixture is separated into two phases in the separation device, wherein the liquid phase flows out through the waste discharge pipeline, and the gas phase is sent to a chemical analysis instrument for detection.
The gas-liquid separator in the prior art comprises a stacked radiating fin and a gas flow guiding box, wherein the stacked radiating fin is arranged on the surface of the gas flow guiding box, the existing gas-liquid separator is large in size and inconvenient to carry, and the problem that the water vapor content in a separated sample is high is solved, so that the efficiency of the existing gas-liquid separator is low.
Disclosure of Invention
The application provides a gas-liquid separation device to solve the problem of how to promote gas and liquid separation efficiency.
Embodiments of the present application are implemented as follows: a gas-liquid separation device comprises a refrigeration assembly and a separation assembly. The refrigeration assembly is used for cooling the separation assembly. The separation assembly comprises a plate and a filter element, wherein the plate comprises a first surface and a second surface which are opposite to each other, the refrigeration assembly is connected to the first surface, a sample injection channel and a condensation channel are concavely formed on the second surface, one end of the condensation channel is communicated with the sample injection channel, the other end of the condensation channel is provided with the filter element, and the filter element is used for filtering a mixture entering the condensation channel from the sample injection channel.
In one possible embodiment, the sample injection channel includes an inclined channel, an extending direction of the inclined channel and an extending direction of the condensation channel form an included angle, and the inclined channel is communicated with the condensation channel.
In a possible embodiment, the plate member further has a liquid drain port, which communicates with the inclined passage, and which is provided at a side of the inclined passage remote from the condensation passage.
In one possible embodiment, the separation assembly further comprises a condensation plate disposed in the condensation channel, the condensation plate extending from the sample introduction channel toward the filter element.
In one possible embodiment, the condensation plate extends to the filter element and is connected to the filter element.
In one possible embodiment, the extension direction of the filter element is arranged at an angle to the extension direction of the condensation plate.
In one possible embodiment, the plate further has an air outlet chamber, which is defined by the side wall of the plate and the filter element.
In one possible embodiment, the side wall of the plate member is provided with an air outlet, and the air outlet is communicated with the air outlet cavity.
In one possible embodiment, the refrigeration assembly includes a refrigeration member and a heat dissipation member, wherein one end of the refrigeration member is connected to the first surface, and the other end of the refrigeration member is connected to the heat dissipation member.
In one possible embodiment, the separation assembly further comprises a cover member covering the second surface of the plate member to close the sample introduction passage and the condensation passage.
Compared with the prior art, the gas-liquid separation device in the embodiment reduces the temperature of the first surface of the plate through the refrigeration component, so that the temperature of the condensation channel formed on the second surface is reduced, when the mixture enters the condensation channel from the sample injection channel, water vapor in the mixture is condensed into liquid, and the liquid is further attached to the filter element, so that the water vapor content in the mixture is reduced, and the effect of improving the efficiency of separating gas and liquid by the gas-liquid separation device is achieved.
The gas-liquid separation device condenses the mixture into liquid on the condensing plate through the condensing plate, and the liquid flows downwards to the inclined channel along the surface of the condensing plate so as to improve the efficiency of the gas-liquid separation device in separating the liquid.
The gas-liquid separation device is provided with the inclined channel, so that liquid is gathered at the liquid outlet under the action of gravity, and the liquid can be conveniently and rapidly discharged out of the gas-liquid separation device, so that the efficiency of separating gas and liquid by the gas-liquid separation device is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following description will briefly describe the drawings in the embodiments, it being understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a hidden cover of a gas-liquid separator according to an embodiment of the present disclosure;
FIG. 2 is a front view of the gas-liquid separation apparatus of FIG. 1;
FIG. 3 is a right side view of the gas-liquid separation device of FIG. 1;
fig. 4 is an exploded view of the gas-liquid separation apparatus of fig. 1.
Description of main reference numerals:
1. a gas-liquid separation device; 11. a refrigeration assembly; 111. a refrigerating member; 112. a heat sink; 1121. a heat sink; 1122. a fan; 12. a separation assembly; 121. a plate member; 1211. a first surface; 1212. a second surface; 1213. a chamber; 122. a sample introduction channel; 1221. an inclined channel; 1222. a straight channel; 1223. a liquid inlet joint; 123. a condensing channel; 124. a filter; 125. a liquid outlet; 1251. a liquid discharge joint; 126. a condensing plate; 127. an air outlet cavity; 128. a sidewall; 1281. an air outlet; 1282. an air outlet joint; 129. a cover.
Detailed Description
The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed" on another element, it can be directly on the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
Some embodiments of the present application are described in detail. The following embodiments and features of the embodiments may be combined with each other without collision.
Examples
Referring to fig. 1 to 4, the present embodiment provides a gas-liquid separation apparatus 1, which includes a refrigeration assembly 11 and a separation assembly 12. The refrigeration assembly 11 is used to cool the separation assembly 12. The separation assembly 12 comprises a plate 121 and a filter 124, the plate 121 comprises a first surface 1211 and a second surface 1212 which are opposite, the refrigeration assembly 11 is connected to the first surface 1211, the second surface 1212 is concavely formed with a sample inlet channel 122 and a condensation channel 123, one end of the condensation channel 123 is communicated with the sample inlet channel 122, the other end is provided with the filter 124, and the filter 124 is used for filtering a mixture entering the condensation channel 123 from the sample inlet channel 122.
In the gas-liquid separation device 1 of the present embodiment, the first surface 1211 of the plate 121 is cooled by the cooling component 11, so that the temperature of the condensation channel 123 formed on the second surface 1212 is reduced, when the mixture enters the condensation channel 123 from the sample introduction channel 122, the water vapor in the mixture is condensed into liquid, and the liquid is further adhered to the filter 124, so that the water vapor content in the mixture is reduced, and the gas-liquid separation efficiency and the liquid separation efficiency of the gas-liquid separation device 1 are improved.
In this embodiment, the plate 121 is recessed from the second surface 1212 to form a hollow chamber 1213, the plate 121 is made of a corrosion resistant material, and the inner surface of the plate 121 is hydrophobic, thereby facilitating the flow of liquid within the plate 121, which facilitates the outflow of liquid from the plate 121 and improves the efficiency of the gas-liquid separation device 1.
The filtering element 124 is a waterproof and breathable film, and the filtering element 124 can further filter water vapor in the mixture, so that the content of the water vapor is reduced, and the efficiency of separating gas and liquid by the gas-liquid separation device 1 is improved.
Optionally, as shown in fig. 4, the separation assembly 12 further includes a cover 129, where the cover 129 covers the second surface 1212 of the plate 121 to close the sample introduction channel 122 and the condensation channel 123. This arrangement prevents the outside air from being mixed into the chamber 1213, and the closed sample introduction passage 122 and the condensation passage 123 facilitate the rapid cooling of the chamber 1213, so as to improve the efficiency of the gas-liquid separation device 1.
As shown in fig. 2 and 3, in one possible embodiment, the sample injection channel 122 includes an inclined channel 1221 and a straight channel 1222, wherein an extending direction of the inclined channel 1221 is disposed at an angle with an extending direction of the condensation channel 123, and the inclined channel 1221 communicates with the condensation channel 123.
In this embodiment, the plate 121 is disposed along a vertical direction, and the mixture enters the chamber 1213 from an upper end of the sample introduction channel 122.
The through passage 1222 is provided at one side of the plate 121, and extends from the upper end toward the lower end of the plate 121, and the mixture enters the through passage 1222 and flows toward the inclined passage 1221.
The inclined passage 1221 communicates with the end of the through passage 1222 extending, and the inclined passage 1221 extends from the side of the plate member 121 near the through passage 1222 toward the side far from the through passage 1222, and the inclined passage 1221 may be at an obtuse angle with respect to the through passage 1222 such that the inclined passage 1221 extends in an obliquely downward direction. So configured, the condensed liquid flows along the inclined passage 1221 toward the lower side under the action of gravity, facilitating separation of the liquid from the gas, so as to enhance the efficiency of the gas-liquid separation device 1.
In one possible embodiment, the plate 121 further has a drain port 125, the drain port 125 being in communication with the inclined passage 1221, the drain port 125 being provided on a side of the inclined passage 1221 remote from the condensation passage 123.
In the present embodiment, the drain port 125 is provided on the lower side of the inclined passage 1221. The liquid flows down the inclined passage 1221 by gravity and out of the plate 121 through the drain port 125.
In one possible embodiment, the separation assembly 12 further includes a condensing plate 126, the condensing plate 126 being disposed in the condensing channel 123, the condensing plate 126 extending from the sample introduction channel 122 toward the filter 124.
In this embodiment, the condensation plate 126 is disposed above the inclined channel 1221, the condensation plate 126 extends along the vertical direction and is fixedly connected with the plate 121, and the surface of the condensation plate 126 may be covered with a hydrophobic material.
The mixture cools in the chamber 1213, water vapor in the mixture condenses into droplets at the condensation plate 126, which, under the force of gravity, flow down the condensation plate 126 to the inclined passage 1221, where the droplets eventually exit the gas-liquid separation device 1 from the liquid drain 125.
Optionally, a plurality of condensing plates 126 are provided, and the plurality of condensing plates 126 are spaced apart to promote the condensation efficiency of the mixture, so that the water vapor in the mixture is sufficiently condensed into water droplets.
In one possible embodiment, the condensing plate 126 extends to the filter 124 and is connected to the filter 124.
In this embodiment, the water vapor in the mixture is condensed into water droplets through the condensation plate 126 and then further condensed through the filter 124, thereby forming water droplets on the surface of the underside of the filter 124. The surface of the underside of the filter 124 is connected to one end of the condensation plate 126 and water droplets flow from the filter 124 towards the condensation plate 126 under the force of gravity.
In one possible embodiment, the direction of extension of the filter 124 is disposed at an angle to the direction of extension of the condensation plate 126.
In this embodiment, the filter 124 extends diagonally downward so that the water droplets that condense on the surface of the filter 124 flow and collect under the force of gravity, thus facilitating the water droplets to flow down the filter 124 to the condensation plate 126.
In one possible embodiment, the plate 121 further has an air outlet cavity 127, and the air outlet cavity 127 is defined by a sidewall 128 of the plate 121 and the filter 124.
In this embodiment, the cavity of the plate 121 has a square outline, and the filter 124 is disposed obliquely, so that the filter 124 and the sidewall 128 of the plate 121 enclose an air outlet chamber 127 with a triangular cross section.
In one possible embodiment, the side wall 128 of the plate 121 is provided with an air outlet 1281, and the air outlet 1281 communicates with the air outlet chamber 127.
In this embodiment, the mixture is condensed and filtered by the condensation plate 126 and the filter 124, wherein the moisture content is greatly reduced, and the moisture content of the gas entering the gas outlet cavity 127 is low, and the gas is discharged from the gas-liquid separation device 1 through the gas outlet 1281.
The gas outlet 1281 of the gas-liquid separation device 1 can be connected with a chemical analysis instrument, and the mixture is filtered by the gas-liquid separation device 1 and enters the chemical analysis instrument for detection.
As shown in connection with fig. 3 and 4, in one possible embodiment, the refrigeration assembly 11 includes a refrigeration member 111 and a heat dissipation member 112, wherein one end of the refrigeration member 111 is connected to the first surface 1211 and the other end is connected to the heat dissipation member 112.
In this embodiment, the cooling member 111 is a semiconductor cooling sheet, and an end of the cooling member 111 close to the first surface 1211 absorbs heat, and an end of the cooling member 111 remote from the first surface 1211 emits heat.
The heat sink 112 includes a heat sink 1121 and a fan 1122, the heat sink 1121 being connected to an end of the cooling member 111 remote from the first surface 1211, the heat emitted from the cooling member 111 being absorbed by the heat sink 1121.
The fan 1122 is connected to the heat radiation fins 1121, and the fan 1122 blows heat away from the heat radiation fins 1121 to cool the heat radiation fins 1121. The refrigeration assembly 11 continuously cools the separation assembly 12, so that the mixture entering the gas-liquid separation device 1 is condensed to separate out liquid, and the efficiency of separating gas and liquid of the gas-liquid separation device 1 is improved.
The above embodiments are only for illustrating the technical solution of the present application and not for limiting, and although the present application has been described in detail with reference to the above preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application.
Claims (10)
1. A gas-liquid separation apparatus, comprising:
the refrigeration assembly is used for reducing the temperature;
the separation assembly comprises a plate and a filter element, wherein the plate comprises a first surface and a second surface which are opposite to each other, the refrigeration assembly is connected to the first surface, a sample injection channel and a condensation channel are formed in a recessed mode on the second surface, one end of the condensation channel is communicated with the sample injection channel, the other end of the condensation channel is provided with the filter element, and the filter element is used for filtering a mixture entering the condensation channel from the sample injection channel.
2. The gas-liquid separation apparatus according to claim 1, wherein:
the sample injection channel comprises an inclined channel, the extending direction of the inclined channel and the extending direction of the condensing channel are arranged at an included angle, and the inclined channel is communicated with the condensing channel.
3. The gas-liquid separation apparatus according to claim 2, wherein:
the plate is also provided with a liquid outlet which is communicated with the inclined channel, and the liquid outlet is arranged on one side of the inclined channel away from the condensation channel.
4. The gas-liquid separation apparatus according to claim 1, wherein:
the separation assembly further comprises a condensation plate, the condensation plate is arranged on the condensation channel, and the condensation plate extends from the sample introduction channel towards the filter element.
5. The gas-liquid separation apparatus according to claim 4, wherein:
the condensing plate extends to the filter member and is connected to the filter member.
6. The gas-liquid separation apparatus according to claim 5, wherein:
the extending direction of the filter element and the extending direction of the condensing plate are arranged at an included angle.
7. The gas-liquid separation apparatus according to claim 1, wherein:
the plate is also provided with an air outlet cavity, and the air outlet cavity is formed by enclosing the side wall of the plate and the filter element.
8. The gas-liquid separation apparatus according to claim 7, wherein:
the side wall of the plate is provided with an air outlet which is communicated with the air outlet cavity.
9. The gas-liquid separation apparatus according to claim 1, wherein:
the refrigerating component comprises a refrigerating piece and a radiating piece, wherein one end of the refrigerating piece is connected with the first surface, and the other end of the refrigerating piece is connected with the radiating piece.
10. The gas-liquid separation apparatus according to claim 1, wherein:
the separation assembly further comprises a cover piece, wherein the cover piece covers the second surface of the plate piece so as to seal the sample introduction channel and the condensation channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321745427.5U CN220257558U (en) | 2023-07-04 | 2023-07-04 | Gas-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321745427.5U CN220257558U (en) | 2023-07-04 | 2023-07-04 | Gas-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220257558U true CN220257558U (en) | 2023-12-29 |
Family
ID=89298133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321745427.5U Active CN220257558U (en) | 2023-07-04 | 2023-07-04 | Gas-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220257558U (en) |
-
2023
- 2023-07-04 CN CN202321745427.5U patent/CN220257558U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5004043A (en) | Internal tubular falling film apparatus for the evaporation of liquids and for the absortion or degassing of solutions of two or more substances | |
| US9453692B2 (en) | Compressed air aftercooler with integral moisture separator | |
| KR100358268B1 (en) | Condenser with drainage member for reducing the volume of liquid in the reservoir | |
| US7147042B2 (en) | Heat collector | |
| CA2514069A1 (en) | Methods for fluid separations, and devices capable of separating fluids | |
| MX2007012322A (en) | Flooded evaporator. | |
| CN210356618U (en) | Electronic semiconductor coagulation leading device | |
| GB2057117A (en) | Compressed gas drying apparatus | |
| CN220257558U (en) | Gas-liquid separation device | |
| CN106288038B (en) | Shell assembly of air conditioner outdoor unit and air conditioner outdoor unit | |
| JP2004337694A (en) | Dehumidification apparatus | |
| JP5193099B2 (en) | Cooling system | |
| CN214764355U (en) | Condenser for gas sampling device | |
| CN211635937U (en) | Condensation box and condensation water trap | |
| JPH0429395Y2 (en) | ||
| CN206184026U (en) | Separately cooling formula cold -trap | |
| CN212440558U (en) | Gas collection type gas-liquid separator | |
| CN219661624U (en) | Water vapor semiconductor condensing device of dish washer | |
| CN220453632U (en) | Steam appliance | |
| CN212006400U (en) | Condensate water discharging device and refrigerator | |
| CN214634714U (en) | Oil gas recovery device | |
| CN217312024U (en) | Multistage shunting vapour and liquid separator | |
| CN201848185U (en) | Gas-liquid separator for atomic fluorescence spectrometry | |
| CN219934246U (en) | Water tank fitting of mobile air conditioner and mobile air conditioner | |
| CN217111745U (en) | Condensation corrosion-proof device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |