CN210674722U - Gas-liquid buffer separation device - Google Patents
Gas-liquid buffer separation device Download PDFInfo
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- CN210674722U CN210674722U CN201921550942.1U CN201921550942U CN210674722U CN 210674722 U CN210674722 U CN 210674722U CN 201921550942 U CN201921550942 U CN 201921550942U CN 210674722 U CN210674722 U CN 210674722U
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Abstract
The utility model relates to the technical field of chemical industry, in particular to a gas-liquid buffering and separating device, a cylindrical buffer is arranged in a tank body, the side surface of the cylindrical buffer is uniformly provided with radial first vent holes, the bottom surface of the cylindrical buffer is uniformly provided with axial second vent holes, the first vent holes and the second vent holes are intersected in the cylindrical buffer, the side surface of the cylindrical buffer is attached to the inner wall of the tank body, a perforated plate is fixedly and obliquely arranged between the bottom surface of the cylindrical buffer and the inner wall of the bottom surface of the tank body and is arranged right above a port of a gas-liquid mixture inlet pipe, a connecting line formed by fixedly connecting the perforated plate and the inner wall of the bottom surface of the tank body is parallel to the horizontal direction, the structure is simple, the implementation is convenient, the impact force of the gas-liquid mixture on an absorption tower is, reduce the vibrations and the noise of absorption tower and pipeline, reduce the damage that the absorption tower vibrations caused, practice thrift construction cost.
Description
Technical Field
The utility model relates to a chemical industry technical field, concretely relates to gas-liquid buffering separator.
Background
At present, the common treatment mode of the gas-liquid mixture containing lithium chloride is that the mixture is conveyed to an absorption tower through a draught fan, and the gas-liquid mixture has larger impact force in the conveying process, so that the direct impact absorption tower can generate stronger vibration and can generate certain noise, and the joint of the absorption tower and a conveying pipeline can be damaged when the gas-liquid mixture is continuously used for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a gas-liquid buffering separator of alleviating gas-liquid mixture impact force is provided.
The utility model provides a technical scheme that its technical problem adopted is: the gas-liquid buffer separation device comprises a gas-liquid mixture inlet pipe, a tank body, a gas outlet and a liquid outlet, the tank body is provided with a gas-liquid mixture inlet pipe, the upper part of the tank body is provided with a gas outlet, the lower part of the tank body is provided with a liquid outlet, a cylindrical buffer is arranged in the tank body, radial first vent holes are uniformly arranged on the side surface of the cylindrical buffer, the bottom surface of the cylindrical buffer is uniformly provided with axial second vent holes, the first vent holes and the second vent holes are intersected in the cylindrical buffer, the side surface of the cylindrical buffer is attached to the inner wall of the tank body, a porous plate is fixedly and obliquely arranged between the bottom surface of the cylindrical buffer and the inner wall of the bottom surface of the tank body, the perforated plate is arranged right above the port of the gas-liquid mixture inlet pipe, and the perforated plate is horizontally arranged with a connecting line formed by fixedly connecting the inner wall of the bottom surface of the tank body.
Further, the lower end of the liquid outlet is connected with a gas-liquid separation tank, the lower portion of the gas-liquid separation tank is connected with a U-shaped pipe, and the outlet end of the U-shaped pipe is higher than the joint of the gas-liquid separation tank and the U-shaped pipe and lower than the joint of the liquid outlet and the gas-liquid separation tank.
Furthermore, a reserved space is formed between the position, close to the gas outlet, of the cylindrical buffer and the inner wall of the tank body, and a reserved space is formed between the position, close to the liquid outlet, of the cylindrical buffer and the inner wall of the tank body.
Further, the gas-liquid mixture inlet pipe is arranged at the lower part of the tank body, and radial gas inlet through holes are uniformly formed in the pipe wall of the gas-liquid mixture inlet pipe in the tank body.
Further, the diameter of the through hole is 5-10 mm.
Compared with the prior art, the beneficial effects of the utility model are that: the gas-liquid buffering and separating device for relieving the impact force of the gas-liquid mixture is simple in structure and convenient to implement, partial gas-liquid separation is performed on the impact force of the gas-liquid mixture on the absorption tower, the vibration and noise of the absorption tower and a conveying pipeline are reduced, the damage caused by the vibration of the absorption tower is reduced, and the construction cost is saved.
Drawings
FIG. 1 is a sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic structural view of the gas-liquid mixture inlet pipe of the present invention;
fig. 3 is a left side view of the cylindrical buffer of the present invention;
fig. 4 is a top view of the cylindrical buffer of the present invention;
the reference numeral is 1-tank body; 2-a liquid outlet; 3-a gas outlet; 4-a cylindrical buffer; 5-a perforated plate; 6-gas-liquid mixture inlet pipe; 7-a through hole; 8-a gas-liquid separation tank; 9-a U-shaped tube; 10-a first vent; 11-second vent.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in the attached drawings, the gas-liquid buffering separation device comprises a gas-liquid mixture inlet pipe 6, a tank body 1, a gas outlet 3 and a liquid outlet 2, the tank body is provided with the gas-liquid mixture inlet pipe 6, the upper part of the tank body 1 is provided with the gas outlet 3, the lower part of the tank body 1 is provided with the liquid outlet 2, the tank body 1 is internally provided with a cylindrical buffer 4, the side surface of the cylindrical buffer 4 is uniformly provided with a radial first vent hole 10, the bottom surface of the cylindrical buffer 4 is uniformly provided with an axial second vent hole 11, the first vent hole 10 and the second vent hole 11 are intersected in the cylindrical buffer 4, the side surface of the cylindrical buffer 4 is attached to the inner wall of the tank body 1, a porous plate 5 is fixedly and obliquely arranged between the bottom surface of the cylindrical buffer 4 and the inner wall of the bottom surface of the tank body 1, and the porous plate 5 is, the perforated plate 5 is horizontally arranged with a connecting line formed by the fixed connection of the inner wall of the bottom surface of the tank body 1.
When the gas-liquid mixture enters the tank body 1, because the side surface of the cylindrical buffer 4 is uniformly provided with the radial first vent holes 10, the gas can flow from bottom to top, the bottom surface of the cylindrical buffer 4 is uniformly provided with the axial second vent holes 11, the gas can flow in the horizontal direction, the first vent holes 10 and the second vent holes 11 are intersected in the cylindrical buffer 4, the gas enters the cylindrical buffer from the horizontal direction, the gas-liquid mixture enters the second vent holes 11 and then flows through the intersected vent holes, the gas flows upwards through the first vent holes 10, the liquid flows downwards through the first vent holes 10, the side surface of the cylindrical buffer 4 is attached to the inner wall of the tank body 1, the gas-liquid mixture is prevented from flowing from the gap between the side surface of the cylindrical buffer 4 and the inner wall of the tank body 1 and is not treated by the cylindrical buffer 4, because the perforated plate 5 is fixedly and obliquely arranged between the bottom surface of the cylindrical buffer 4 and the inner wall of the bottom surface of the tank body 1, the cylindrical buffer 4 can be stabilized, the perforated plate 5 is arranged right above the port of the gas-liquid mixture inlet pipe 6, and the connecting line formed by fixedly connecting the perforated plate 5 and the inner wall of the bottom surface of the tank body 1 is horizontally arranged, so that the plate surface of the perforated plate 5 is right opposite to the pipe orifice of the gas-liquid mixture inlet pipe 6, the gas-liquid mixture impacts the perforated plate 5, the gas-liquid mixture is buffered and condensed on the perforated plate 5, a part of liquid flows into the bottom of the tank body 1 along the perforated plate 5, the rest part of gas-liquid mixture continues to flow inside the tank body 1 and enters the cylindrical buffer 4, the impact force of the gas-liquid mixture is further weakened, in the cylindrical, the gas flows upwards from the gas outlet 3, and the liquid flows downwards from the liquid outlet 2, so that the impact force of the gas-liquid mixture is buffered, and the gas-liquid separation is realized.
In order to prevent the gas from overflowing through the liquid outlet 2, the lower end of the liquid outlet 2 is connected with a gas-liquid separation tank 8, the lower part of the gas-liquid separation tank 8 is connected with a U-shaped pipe 9, the outlet end of the U-shaped pipe 9 is higher than the joint of the gas-liquid separation tank 8 and the U-shaped pipe and lower than the joint of the liquid outlet 2 and the gas-liquid separation tank 8, when liquid is stored in the gas-liquid separation tank 8, a small amount of gas enters the gas-liquid separation tank 8 through the liquid outlet 2, because the gas-liquid separation tank 8 is stored with liquid, gas can not pass through, the gas rises into the tank body 1 and then enters the gas outlet 3 through the cylindrical buffer 4 to flow out, the outlet end of the U-shaped pipe 9 is higher than the joint of the gas-liquid separation tank 8 and the U-shaped pipe, and is lower than the joint of the liquid outlet 2 and the gas-liquid separation tank 8, and when the stored liquid level is higher than the outlet end of the U-shaped pipe 9, the liquid flows out through the U-shaped pipe outlet.
For better realization gas upwards flows, liquid is downward because the effect of gravity, cylindrical buffer 4 is close to and has the headspace between 3 departments of gas outlet and the 1 inner wall of the jar body, buffer 4 is close to and has the headspace between 2 departments of liquid outlet and the 1 inner wall of the jar body, and in gas-liquid mixture entered into the headspace of liquid outlet 2, gas obtained better rising, liquid descended because of gravity, and in gas-liquid mixture entered into the headspace of 3 departments of gas outlet, same gas upwards, liquid descended because of gravity downwards.
In order to improve the alleviation of the impact force of the gas-liquid mixture and save the space in the tank body 1, the gas-liquid mixture inlet pipe 6 is arranged at the lower part of the tank body 1, radial air inlet through holes 7 are uniformly formed in the pipeline wall of the gas-liquid mixture inlet pipe 6 in the tank body 1, and the optimal diameter of each through hole 7 is 5-10 mm.
The utility model discloses it is above to do the utility model discloses embodiment can be seen from the implementation, the utility model provides an alleviate gas-liquid buffering separator of gas-liquid mixture impact force, its simple structure, convenient implementation, buffering gas-liquid mixture has also carried out partial gas-liquid separation to the impact force of absorption tower, reduces the vibrations and the noise of absorption tower and pipeline, reduces the absorption tower vibrations and the damage that causes, practices thrift construction cost.
Claims (5)
1. Gas-liquid buffering separator, including gas-liquid mixture admission pipe (6), jar body (1), gas outlet (3), liquid outlet (2), be provided with gas-liquid mixture admission pipe (6) on this jar body, this jar body (1) upper portion is provided with gas outlet (3), this jar body (1) lower part is provided with liquid outlet (2), its characterized in that: be provided with cylindrical buffer (4) in jar body (1), the side of cylindrical buffer (4) is even is provided with radial first air vent (10), the even axial second air vent (11) that is provided with in bottom surface of cylindrical buffer (4), first air vent (10) intersect in cylindrical buffer (4) with second air vent (11), the side and the jar body (1) inner wall of cylindrical buffer (4) are laminated mutually, the fixed slope between the bottom surface of cylindrical buffer (4) and jar body (1) bottom surface inner wall is provided with perforated plate (5), perforated plate (5) set up directly over the port of gas-liquid mixture admission pipe (6), perforated plate (5) set up with the connecting wire level of the fixed connection formation of jar body (1) bottom surface inner wall.
2. The gas-liquid buffer separation device according to claim 1, characterized in that: the lower end of the liquid outlet (2) is connected with a gas-liquid separation tank (8), the lower part of the gas-liquid separation tank (8) is connected with a U-shaped pipe (9), and the outlet end of the U-shaped pipe (9) is higher than the joint of the gas-liquid separation tank (8) and the U-shaped pipe and lower than the joint of the liquid outlet (2) and the gas-liquid separation tank (8).
3. The gas-liquid buffer separation device according to claim 1, characterized in that: a reserved space is arranged between the position, close to the gas outlet (3), of the cylindrical buffer (4) and the inner wall of the tank body (1), and a reserved space is arranged between the position, close to the liquid outlet (2), of the cylindrical buffer (4) and the inner wall of the tank body (1).
4. The gas-liquid buffer separation device according to claim 1, characterized in that: the gas-liquid mixture inlet pipe (6) is arranged at the lower part of the tank body (1), and radial gas inlet through holes (7) are uniformly formed in the gas-liquid mixture inlet pipe (6) on the wall of a pipeline in the tank body (1).
5. The gas-liquid buffer separation device according to claim 4, characterized in that: the diameter of the through hole (7) is 5-10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550942.1U CN210674722U (en) | 2019-09-18 | 2019-09-18 | Gas-liquid buffer separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921550942.1U CN210674722U (en) | 2019-09-18 | 2019-09-18 | Gas-liquid buffer separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210674722U true CN210674722U (en) | 2020-06-05 |
Family
ID=70896945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921550942.1U Active CN210674722U (en) | 2019-09-18 | 2019-09-18 | Gas-liquid buffer separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210674722U (en) |
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2019
- 2019-09-18 CN CN201921550942.1U patent/CN210674722U/en active Active
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