CN208832795U - A kind of gas-liquid separator for compressor - Google Patents
A kind of gas-liquid separator for compressor Download PDFInfo
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- CN208832795U CN208832795U CN201821602379.3U CN201821602379U CN208832795U CN 208832795 U CN208832795 U CN 208832795U CN 201821602379 U CN201821602379 U CN 201821602379U CN 208832795 U CN208832795 U CN 208832795U
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Abstract
The utility model relates to compressor field fields, more particularly to a kind of gas-liquid separator for compressor, including cylinder block, the cylinder body upper portion side wall is equipped with air inlet, upper surface is equipped with exhaust outlet, inside is equipped with umbrella shape part and cylinder, the cylinder is hollow structure, the upper end is connected with cylinder body exhaust outlet, partition one and partition two are equipped in cylinder, flight is equipped with outside cylinder, the umbrella shape part is located at ullage and there is the gap current for liquid with inboard wall of cylinder block, the installing zone for installing Pall ring is formed between the partition one and partition two, and it is equipped with stomata, there is the gap current for liquid between the flight and inboard wall of cylinder block.The gas-liquid separator for compressor, pass through the separation three times of the first separation of helical duct, the secondary separation of gravity and Pall ring, the mixed liquid of gas is separated at many levels, finally obtains the gas of high-purity, refrigerant is reduced and enters compresser cylinder generation liquid hammer situation.
Description
Technical field
The utility model relates to compressor field, especially a kind of gas-liquid separator for compressor.
Background technique
Gas-liquid separator in compressor is also known as liquid trap, it is will to divide from the gas-liquid mixture of evaporator in gas-liquid
From separating in device, gas directly divides the upper outlet pipe of device to enter compressor by gas-liquid, and the liquid separated is stored in separator
Bottom, liquid refrigerant therein by the outlet for entering back into gas-liquid separator after thermal evaporation, cannot liquefied lubricating oil from
Oil return hole flows into outlet and enters back into compressor.In short, the main function of gas-liquid separator be exactly prevent liquid refrigerants directly into
Enter the cylinder of compressor, the occurrence of to prevent a large amount of liquid hammers.
Existing gas-liquid separator for compressor, the method for mostly using centrifugal force separate greatly separate liquid from gas,
Such separator can separate gas and liquid, but its separation means is single, cannot be completely separated liquids and gases,
Gas after separation enters after cylinder or can exist the case where liquid hammer.
Utility model content
The goal of the invention of the utility model is: for the prior art, that there are separation means is single, to mixed in gas
Liquid separation is not thorough, and the problem of cause refrigerant to enter compresser cylinder, liquid hammer situation occurs, a kind of compressor gas-liquid is provided
Separator, the gas-liquid separator for compressor pass through the first separation of helical duct, the secondary separation of gravity and Pall ring
It separates three times, the mixed liquid of gas is separated at many levels, finally obtain the gas of high-purity, reduce refrigerant and enter compression
Liquid hammer situation occurs for machine cylinder.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of gas-liquid separator for compressor, including cylinder block, the cylinder body upper portion side wall are equipped with air inlet, upper surface
Equipped with exhaust outlet, inside is equipped with umbrella shape part and cylinder, and the cylinder is hollow structure, and the upper end is connected with cylinder body exhaust outlet, column
Be equipped with partition one and partition two in vivo, be equipped with flight outside cylinder, the umbrella shape part be located at ullage and in cylinder body
There is the gap current for liquid in wall, the installing zone for installing Pall ring is formed between the partition one and partition two, and
And it is equipped with stomata, there is the gap current for liquid between the flight and inboard wall of cylinder block.
The gas-liquid separator for compressor, gas are entered cylinder interior from air inlet, pass through cylinder, cylinder body and flight first
Between the helical duct that is formed, gas rotates, is attached on cylinder body since centrifugal force application fluids will be disengaged from gas, by spiral shell
Gap between blade and cylinder body flows into cylinder base；Then gas rotating goes out after helical duct because caliber becomes larger, flow velocity drop
Low, gas can be moved up, and the liquid in gas is further separated with gas under the effect of gravity, be dripped on umbrella shape part, along umbrella
Shape part flows into inferior part of the cylinder block toward flowing down, from the gap between umbrella shape part and cylinder body, and umbrella shape part can be to avoid air-flow to inferior part of the cylinder block
Hydraulic shock atomization be carried over separator again；Last gas is up moved into Pall ring group, and gas produces in Pall ring group
Raw complicated sinuous movement, is furthermore achieved the separation of liquids and gases.
As a preferred embodiment of the present invention, the column body is additionally provided with the support column for being used to support Pall ring.If
It sets support and is used to support Pall ring, when avoiding Pall ring overweight, membrane support intensity is inadequate, and Pall ring is caused to fall.
As a preferred embodiment of the present invention, partition one is stretched out in the support column lower end, is connected at the top of upper end and cylinder body.
As a preferred embodiment of the present invention, the upper end of support column connects gas vent, and upper end side wall is equipped with and exhaust
Hole is connected to exhaust passage.Gas vent is connected to the gas passage of support column side wall, so that path generation is curved when cylinder body is discharged in gas
Song further separates gas and liquid.
As a preferred embodiment of the present invention, one lower end of partition is equipped with adjusting washer, for adjusting one He of partition
The distance between partition two.By the nut of screwed support column lower end, adjusting washer is compressed, the quantity of adjusting washer is changed, from
The distance between and adjust partition, to meet the installation of different Pall ring quantity, to meet different gas flow to Pall ring
The different of quantity require.
As a preferred embodiment of the present invention, the cylinder is cylindrical structure.It is set as cylindrical structure, convenient in circle
Column body installs Pall ring and installs flight in cylindrical outer.
As a preferred embodiment of the present invention, the cylinder side wall is equipped with liquidometer.Liquid level is installed in liquid storing barrel side wall
Meter, convenient for liquid level in observation liquid storing barrel, timely air inlet liquid/gas separator carries out drain.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
Gas-liquid separator for compressor passes through the first separation of helical duct, the secondary separation of gravity and Pall ring
It separates three times, the mixed liquid of gas is separated at many levels, finally obtain the gas of high-purity, reduce refrigerant and enter compression
Liquid hammer situation occurs for machine cylinder.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model gas-liquid separator for compressor.
Fig. 2 is the structural schematic diagram of another embodiment of the utility model gas-liquid separator for compressor.
Fig. 3 is the structural schematic diagram of Fig. 2 middle column body.
Marked in the figure: 1- cylinder body, 101- air inlet, 102- exhaust outlet, 2- cylinder, 201- flight, 202- partition one,
2021- stomata, 203- partition two, 3- umbrella shape part, 4- Pall ring, 5- support column, 501- exhaust passage, 6- adjusting washer, 7- liquid
Position meter.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, the utility model gas-liquid separator for compressor, including cylinder block 1,1 upper side of cylinder body
Wall is equipped with air inlet 101, and upper surface is equipped with exhaust outlet 102, and inside is equipped with umbrella shape part 3 and cylinder 2, and the cylinder 2 is hollow knot
Structure, the upper end are connected with 1 exhaust outlet 102 of cylinder body, and partition 1 and partition 2 203 are equipped in cylinder 2, is equipped with outside cylinder 2
Flight 201, the umbrella shape part 3 are located at ullage and there is the gap current for liquid, the partition with 1 inner wall of cylinder body
It is formed between one 202 and partition 2 203 for installing the installing zone of Pall ring 4, and is equipped with stomata 2021, the flight
There is the gap current for liquid between 201 and 1 inner wall of cylinder body.
Specifically, the cylinder 2 is cylindrical structure.It is set as cylindrical structure, convenient for installing Bauer inside cylindrical body
Ring and cylindrical outer install flight.
In conclusion the gas-liquid separator for compressor, gas is entered cylinder interior from air inlet, passes through cylinder, cylinder first
The helical duct formed between body and flight, gas rotate, and are attached to since centrifugal force application fluids will be disengaged from gas
On cylinder body, cylinder base is flowed by the gap between flight and cylinder body；Then gas rotating goes out after helical duct because of caliber
Become larger, flow velocity reduces, and gas can be moved up, and the liquid in gas is further separated with gas under the effect of gravity, drips in umbrella
On shape part, along umbrella shape part toward flowing down, inferior part of the cylinder block is flowed into from the gap between umbrella shape part and cylinder body, umbrella shape part can be to avoid air-flow
Separator is carried over again to the hydraulic shock atomization of inferior part of the cylinder block；Last gas is up moved into Pall ring group, and gas is in Bao
Complicated sinuous movement is generated in your ring group, and the separation of liquids and gases is furthermore achieved.
Embodiment 2
As shown in Figures 2 and 3, in the present embodiment, the difference from embodiment 1 is that, it is additionally provided with and is used for inside the cylinder 2
Support the support column 5 of Pall ring 4.Setting support is used to support Pall ring, and when avoiding Pall ring overweight, membrane support intensity is not
It is enough, and Pall ring is caused to fall.
Specifically, partition 1 is stretched out in 5 lower end of support column, it is connected at the top of upper end and cylinder body 1, on the support column 5
End connection gas vent 102, upper end side wall, which is equipped with, is connected to exhaust passage with gas vent 102.The gas of gas vent and support column side wall
Channel connection further separates gas and liquid so that path bends when cylinder body is discharged in gas.
Further, one 202 lower end of partition is equipped with adjusting washer 6, for adjusting partition 1 and partition 2 203
The distance between.By the nut of screwed support column lower end, adjusting washer is compressed, the quantity of adjusting washer is changed, so as to adjust
The distance between partition, to meet the installation of different Pall ring quantity, to meet different gas flow to Pall ring quantity
Difference requires.
Embodiment 3
As shown in Fig. 2, in the present embodiment, the difference from embodiment 1 is that, the cylinder side wall is equipped with liquidometer 7.It is storing up
Liquid barrel side wall installs liquidometer, and convenient for liquid level in observation liquid storing barrel, timely air inlet liquid/gas separator carries out drain.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of gas-liquid separator for compressor, including cylinder block, which is characterized in that the cylinder body upper portion side wall is equipped with air inlet
Mouthful, upper surface is equipped with exhaust outlet, and inside is equipped with umbrella shape part and cylinder, and the cylinder is hollow structure, and the upper end and cylinder body are vented
Mouthful be connected, be equipped with partition one and partition two in cylinder, be equipped with flight outside cylinder, the umbrella shape part be located at ullage and
There is the gap current for liquid with inboard wall of cylinder block, forms the peace for installing Pall ring between the partition one and partition two
Area is filled, and is equipped with stomata, there is the gap current for liquid between the flight and inboard wall of cylinder block.
2. gas-liquid separator for compressor according to claim 1, which is characterized in that the column body is additionally provided with for branch
Support the support column of Pall ring.
3. gas-liquid separator for compressor according to claim 2, which is characterized in that partition is stretched out in the support column lower end
One, upper end and cylinder body top are connected.
4. gas-liquid separator for compressor according to claim 3, which is characterized in that the upper end of support column connection exhaust
Hole, upper end side wall, which is equipped with, is connected to exhaust passage with gas vent.
5. gas-liquid separator for compressor according to claim 4, which is characterized in that one lower end of partition is equipped with adjusting pad
Circle, for adjusting the distance between partition one and partition two.
6. -5 any gas-liquid separator for compressor according to claim 1, which is characterized in that the cylinder is cylindrical body knot
Structure.
7. -5 any gas-liquid separator for compressor according to claim 1, which is characterized in that the cylinder side wall is equipped with liquid
Position meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602379.3U CN208832795U (en) | 2018-09-29 | 2018-09-29 | A kind of gas-liquid separator for compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602379.3U CN208832795U (en) | 2018-09-29 | 2018-09-29 | A kind of gas-liquid separator for compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208832795U true CN208832795U (en) | 2019-05-07 |
Family
ID=66317796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821602379.3U Active CN208832795U (en) | 2018-09-29 | 2018-09-29 | A kind of gas-liquid separator for compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208832795U (en) |
-
2018
- 2018-09-29 CN CN201821602379.3U patent/CN208832795U/en active Active
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