CN204154043U - A kind of oil eliminator of idle call - Google Patents
A kind of oil eliminator of idle call Download PDFInfo
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- CN204154043U CN204154043U CN201420623877.1U CN201420623877U CN204154043U CN 204154043 U CN204154043 U CN 204154043U CN 201420623877 U CN201420623877 U CN 201420623877U CN 204154043 U CN204154043 U CN 204154043U
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Abstract
The utility model relates to a kind of oil eliminator of idle call, comprises cylindrical shell, enters pipe, discharge pipe and denoiser; The outlet of the inlet port and compressor that enter pipe is communicated with, the outlet entering pipe is communicated with cylindrical shell, and the inlet port of discharge pipe is communicated with cylindrical shell, and the outlet of discharge pipe is communicated with condenser, denoiser is positioned at inner barrel, denoiser be filter structure and in the face of enter pipe outlet arrange.The denoiser of the oil eliminator of the idle call that the utility model provides is filter structure, the mesh of filter screen absorbs the noise produced on the one hand, on the other hand liquid adhesive on the twine of filter screen, avoid the noise that liquid knockout end socket produces, prevent liquid splash, and liquid, along filter screen and header wall flowing, achieves the effect reducing noise.
Description
Technical field
The utility model relates to field of refrigeration, is specifically related to a kind of oil eliminator of idle call.
Background technology
Compressor in refrigeration system, the overwhelming majority adopts Oil injection cooling or lubrication.Lubricating oil is used for the lubrication between each friction pair and reduces the delivery temperature of compressor.But the lubricating oil medium that to be a kind of heat exchange property very poor, when the lubricating oil in compressor enters in the heat-exchange apparatus such as condenser and evaporimeter, oil film will be formed on heat-transfer area, thus reduce their heat transfer coefficient, decrease effective heat transfer area, make condensation temperature increase, evaporating temperature declines, and refrigerating capacity reduces.Therefore after compressor air-discharging, before entering condenser, should oil treatment provisions be increased, the lubricating oil major part in compressor air-discharging be separated, sends compressor back to through supercooling.
Chinese patent application 201210422702 discloses a kind of oil eliminator, comprises housing, steam inlet pipe assembly, escape pipe assembly, screen modules and revolves separating device, utilizing centrifugal principle to be separated.But the oil content noise of this oil eliminator is large, causes the experience sense of user poor, and adopt the oil eliminator solder joint of centrifugation more, easily produce distortion, affect separative efficiency.
Utility model content
The utility model provides a kind of oil eliminator of idle call, and main purpose of the present utility model effectively reduces noise.
For achieving the above object, the utility model provides following technical scheme:
An oil eliminator for idle call, comprises cylindrical shell, enters pipe, discharge pipe and denoiser; The outlet of the inlet port and compressor that enter pipe is communicated with, the outlet entering pipe is communicated with cylindrical shell, and the inlet port of discharge pipe is communicated with cylindrical shell, and the outlet of discharge pipe is communicated with condenser, denoiser is positioned at inner barrel, denoiser be filter structure and in the face of enter pipe outlet arrange.
According to an embodiment of the present utility model, further, oil eliminator also comprises the first separation filter screen, and first is separated filter screen is arranged on inner barrel and is entering between pipe and discharge pipe, and first is separated filter screen for filtering from the oil in the gas and oil mixture of compressor.
According to an embodiment of the present utility model, further, denoiser is separated filter screen with first is all that the filter screen of more than three layers or three layers is formed by stacking.
According to an embodiment of the present utility model, further, the mutual interconnection of twine of adjacent screen makes multistorey strainer mesh form entirety.
According to an embodiment of the present utility model, further, the twine of at least one metafiltration net is waveform.
According to an embodiment of the present utility model, further, multistorey strainer mesh is made up of the filter screen that the horizontal angle of the cross section of twine and cylindrical shell is the filter screen of 0 °, the horizontal angle of the cross section of twine and cylindrical shell is the filter screen of 45 °, the horizontal angle of the cross section of twine and cylindrical shell is 90 °.
According to an embodiment of the present utility model, further, the thickness of denoiser is 10 millimeters-20 millimeters.
According to an embodiment of the present utility model, further, the first thickness being separated filter screen is 40 millimeters-100 millimeters.
According to an embodiment of the present utility model, further, oil eliminator also comprises end socket, and end socket forms the first end of cylindrical shell, and denoiser is connected on the inwall of end socket.
According to an embodiment of the present utility model, further, oil eliminator also comprises shell flange and cover plate, cylindrical shell also comprises the second end relative with first end, enter pipe to arrange near first end, discharge pipe is arranged near the second end, and shell flange forms the second end of cylindrical shell, and cover plate is connected on the outer wall of shell flange.
According to an embodiment of the present utility model, further, oil eliminator also comprises the first liquid barrier, first liquid barrier is arranged on inner barrel and is entering between pipe and discharge pipe, first liquid barrier is for filtering from the oil in the gas and oil mixture of compressor, and the area of the first liquid barrier is less than the cross-sectional area of cylinder inboard wall.
According to an embodiment of the present utility model, further, oil eliminator also comprises the second liquid barrier, second liquid barrier is arranged on inner barrel and between the first liquid barrier and discharge pipe, second liquid barrier is for filtering from the oil in the gas and oil mixture of compressor, and the area of the second liquid barrier is less than the cross-sectional area of cylinder inboard wall.
According to an embodiment of the present utility model, further, the first liquid barrier and/or the second liquid barrier are semicircle.
According to an embodiment of the present utility model, further, the first liquid barrier is connected to the bottom that the top of the inwall of cylindrical shell and/or the second liquid barrier are connected to the inwall of cylindrical shell.
According to an embodiment of the present utility model, further, oil eliminator also comprises oil content filter core, and oil content filter core is arranged between the second liquid barrier and the second end of cylindrical shell, and oil content filter core is for filtering from the oil in the gas and oil mixture of compressor.
According to an embodiment of the present utility model, further, oil content filter core is ring-shaped cylinder type structure, and the inside of oil content filter core is provided with filter screen.
According to an embodiment of the present utility model, further, the height of the bottom of the upper end of the second liquid barrier and the inwall of cylindrical shell is greater than the height of the bottom of the inlet port center of oil content filter core and the inwall of cylindrical shell.
According to an embodiment of the present utility model, further, oil eliminator also comprises third gear liquid plate, and between the outlet that third gear liquid plate is arranged on oil content filter core and the inlet port of discharge pipe, third gear liquid plate is for filtering from the oil in the gas and oil mixture of compressor.
According to an embodiment of the present utility model, further, third gear liquid plate is uncovered trapezium structure, has opening at trapezoidal two hypotenuses, and the gas that opening is used in gas and oil mixture passes through.
Based on the arbitrary technical scheme in technique scheme, the utility model embodiment at least can produce following technique effect:
Oil eliminator due to idle call provided by the utility model comprises cylindrical shell, enters pipe, discharge pipe and denoiser, the outlet of the inlet port and compressor that enter pipe is communicated with, the outlet entering pipe is communicated with cylindrical shell, the inlet port of discharge pipe is communicated with cylindrical shell, the outlet of discharge pipe is communicated with condenser, denoiser is positioned at inner barrel, denoiser is filter structure, and in the face of the outlet entering pipe is arranged, after gas and oil mixture enters oil eliminator from the outlet entering pipe, clash into denoiser, because denoiser is filter structure, the mesh of filter screen absorbs the noise produced on the one hand, liquid adhesive is on the twine of filter screen on the other hand, avoid the noise that liquid knockout end socket produces, prevent liquid splash, and liquid is along filter screen and header wall flowing, reach first separation.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the oil eliminator of idle call of the present utility model;
Fig. 2 is the structural representation of the first liquid barrier of the present utility model;
Fig. 3 is the structural representation of the second liquid barrier of the present utility model;
Fig. 4 is the generalized section of oil content filter core of the present utility model;
Fig. 5 is the top view of third gear liquid plate of the present utility model;
Fig. 6 is the left view of third gear liquid plate of the present utility model;
Fig. 7 is the side view of third gear liquid plate of the present utility model;
Fig. 8 is the of the present utility model first side view being separated filter screen;
Fig. 9 is the of the present utility model first top view being separated filter screen;
Figure 10 is the of the present utility model first close-up top view being separated filter screen;
Figure 11 is the of the present utility model first Partial enlarged side view being separated filter screen;
Figure 12 a, 12b, 12c are respectively the top view of three kinds of filter screens of the present utility model.
Detailed description of the invention
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
It should be noted that: any technical characteristic in the present embodiment, any technical scheme is all one or more in the technical characteristic of plurality of optional or optional technical scheme, cannot exhaustive all alternative technical characteristics of the present utility model and alternative technical scheme in order to describe succinct to need in presents, also the embodiment being not easy to each technical characteristic all emphasizes that it is one of optional numerous embodiments, so those skilled in the art should know: any technical characteristic in the present embodiment and any technical scheme all do not limit protection domain of the present utility model, protection domain of the present utility model should comprise those skilled in the art and not pay the thinkable any alternate embodiments of creative work.
Hereafter convenient in order to describe, hereinafter alleged "left", "right", " on ", left and right, the upper and lower of D score and accompanying drawing itself is to consistent.
As shown in Figure 1, the utility model provides a kind of oil eliminator of idle call, can comprise cylindrical shell 1, enter pipe 2, discharge pipe 3 and denoiser 4; The inlet port entering pipe 2 is communicated with the outlet of compressor (not shown), the outlet entering pipe 2 is communicated with cylindrical shell 1, the inlet port of discharge pipe 3 is communicated with cylindrical shell 1, the outlet of discharge pipe 3 is communicated with condenser (not shown), it is inner that denoiser 4 is positioned at cylindrical shell 1, and denoiser 4 be filter structure and outlet setting in the face of entering pipe 2.
After gas and oil mixture enters oil eliminator from the outlet entering pipe 2, clash into denoiser, because denoiser is filter structure, the mesh of filter screen absorbs the noise produced on the one hand, on the other hand liquid adhesive on the twine of filter screen, avoid the noise that liquid knockout end socket produces, prevent liquid splash, and liquid is along filter screen and header wall flowing, reaches first separation.
In a specific embodiment of the present utility model, oil eliminator can also comprise the first separation filter screen 5, first is separated filter screen 5 is arranged on cylindrical shell 1 inside and is entering between pipe 2 and discharge pipe 3, and first is separated filter screen 5 for filtering from the oil in the gas and oil mixture of compressor.
Gas and oil mixture refers to the mixture of gas and fluid oil, and fluid oil can be lubricating oil.
Gas and oil mixture after separation continues flowing along tubular axis, is separated filter screen 5 through first, and liquid adhesive is separated on the twine of filter screen 5 first, and gas continues flowing along tubular axis, reaches secondary separation.
In a specific embodiment of the present utility model, as shown in Figure 8,9, denoiser 4 is separated filter screen 5 with first can be all that the filter screen of more than three layers or three layers is formed by stacking.
The filter screen of more than three layers or three layers can the contact distance of larger fluid and filter screen, makes more liquid adhesive be separated on the twine of filter screen 5 first, improves separating effect.
In a specific embodiment of the present utility model, as shown in Figure 10, the twine 6 of adjacent screen can interconnection make multistorey strainer mesh form entirety mutually, the structure of multistorey strainer mesh can be made more firm, prevent each metafiltration net from scattering.
In a specific embodiment of the present utility model, as shown in Fig. 8,11, the twine 6 of at least one metafiltration net can be waveform, and corrugated twine can the contact distance of larger fluid and filter screen, make more liquid adhesive on the twine of filter screen, improve separating effect.
In a specific embodiment of the present utility model, as shown in Figure 12 a, 12b, 12c, the horizontal angle of the cross section of multistorey strainer mesh can be the filter screen of 0 ° by the horizontal angle of the cross section of twine 6 and cylindrical shell, the horizontal angle of the cross section of twine 6 and cylindrical shell is 45 ° filter screen, twine 6 and cylindrical shell is that the filter screen of 90 ° forms.
The twine filter screen different with the horizontal angle of the cross section of cylindrical shell can be arranged in order, such as filter screen is three-decker, and the horizontal angle of the horizontal angle of ground floor filter screen to be the horizontal angle of the cross section of twine 6 and cylindrical shell be filter screen, the second layer filter screen of 0 ° the be cross section of twine 6 and cylindrical shell to be filter screen, the third layer filter screen of 45 ° the be cross section of twine 6 and cylindrical shell is the filter screen of 90 °; Such as filter screen is four-layer structure, and the horizontal angle of the horizontal angle of the horizontal angle of ground floor filter screen to be the horizontal angle of the cross section of twine 6 and cylindrical shell be filter screen, the second layer filter screen of 0 ° the be cross section of twine 6 and cylindrical shell to be filter screen, the third layer filter screen of 45 ° the be cross section of twine 6 and cylindrical shell to be filter screen, the 4th metafiltration net of 90 ° the be cross section of twine 6 and cylindrical shell is the filter screen of 0 °.
Multistorey strainer mesh is made up of the filter screen that twine is different with the horizontal angle of the cross section of cylindrical shell, and the mesh of filter screen can be made less, finer and close, makes more liquid adhesive be separated on the twine of filter screen 5 at denoiser 4 with first, improves separating effect.
In a specific embodiment of the present utility model, the diameter of the twine of filter screen can be 0.15 millimeter, and the twine of filter screen can be stainless steel wire, and the average mesh of the mesh of filter screen can be 5 millimeters.
In a specific embodiment of the present utility model, the thickness of denoiser 4 can be 10 millimeters-20 millimeters, ensures that liquid and denoiser 4 have enough contact distances, makes more liquid adhesive on the twine of denoiser 4, improve separating effect.
In a specific embodiment of the present utility model, as shown in Figure 8, the first thickness t being separated filter screen 5 can be 40 millimeters-100 millimeters, ensures that liquid is separated filter screen 5 and has enough contact distances with first, make more liquid adhesive be separated on the twine of filter screen 5 first, improve separating effect.
In a specific embodiment of the present utility model, as shown in Figure 1, oil eliminator can also comprise end socket 8, and end socket 8 forms the first end of cylindrical shell 1, and denoiser 4 is connected on the inwall of end socket 8, makes the structure of denoiser 4 more firm.Denoiser can be welded and fixed with end socket.
As long as the area of denoiser 4 meets the area that gas and oil mixture clashes into the generation of end socket face, the area of the outlet entering pipe 2 can be equal to or greater than.
In a specific embodiment of the present utility model, oil eliminator can also comprise shell flange 9 and cover plate 10, cylindrical shell 1 also comprises the second end relative with first end, enter pipe 2 to arrange near first end, discharge pipe 3 is arranged near the second end, shell flange 9 forms the second end of cylindrical shell 1, and cover plate 10 is connected on the outer wall of shell flange 9.
The first end of end socket 8 sealed cylinder 1, the second end of cover plate 10 sealed cylinder 1, makes cylindrical shell 1 close and forms inner space.Shell flange 9 and cover plate 10 are connected by securing member 20 and seal, and securing member 20 can be bolt, is convenient to oil content filter element replacing and maintenance.
In a specific embodiment of the present utility model, oil eliminator can also comprise the first liquid barrier 11, first liquid barrier 11 is arranged on cylindrical shell 1 inside and is entering between pipe 2 and discharge pipe 3, first liquid barrier 11 is for filtering from the oil in the gas and oil mixture of compressor, and the area of the first liquid barrier 11 is less than the cross-sectional area of cylindrical shell 1 inwall.
Gas and oil mixture after separation continues flowing along tubular axis, and collide with the first liquid barrier 11, liquid particles is gathered into large drop along wall and lands, and gas continues flowing along tubular axis, reaches three separation.
In a specific embodiment of the present utility model, oil eliminator can also comprise the second liquid barrier 12, it is inner and between the first liquid barrier 11 and discharge pipe 3 that second liquid barrier 12 is arranged on cylindrical shell 1, second liquid barrier 12 is for filtering from the oil in the gas and oil mixture of compressor, and the area of the second liquid barrier 12 is less than the cross-sectional area of cylindrical shell 1 inwall.
Gas and oil mixture after separation continues flowing along tubular axis, walks around the second liquid barrier 12, and liquid, due to Action of Gravity Field, flows into cylinder body bottom along wall, and gas continues flowing along tubular axis, reaches four separation.
In a specific embodiment of the present utility model, as shown in Figure 2,3, the first liquid barrier 11 and/or the second liquid barrier 12 can be semicircle, and material is general steel plate, and diameter is equal to or less than the diameter of cylinder inboard wall, fixes with cylindrical shell full weld.
In a specific embodiment of the present utility model, the first liquid barrier 11 can be connected to the bottom that the top of the inwall of cylindrical shell 1 and/or the second liquid barrier 12 can be connected to the inwall of cylindrical shell 1.
In the upper and lower of the inwall of cylindrical shell 1, liquid barrier is set respectively, the liquid barrier of gas and oil mixture on top is separated once, then the liquid barrier in bottom is separated once, can improve separating effect.
In a specific embodiment of the present utility model, oil eliminator can also comprise oil content filter core 13, and oil content filter core 13 is arranged between the second liquid barrier 12 and the second end of cylindrical shell 1, and oil content filter core 13 is for filtering from the oil in the gas and oil mixture of compressor.
Gas and oil mixture after separation continues flowing along tubular axis, and through oil content filter core 13, liquid adhesive is on the twine of oil content filter core 13, and gas continues flowing along tubular axis, reaches five separation.
Oil content filter core number is determined according to volumetric flow of gas, can be one or more.
In a specific embodiment of the present utility model, as shown in Figure 4, oil content filter core 13 can be ring-shaped cylinder type structure, and the inside of oil content filter core 13 is provided with filter screen (not shown).
In a specific embodiment of the present utility model, the height of the bottom of the upper end of the second liquid barrier 12 and the inwall of cylindrical shell 1 is greater than the height of the bottom of the inlet port center of oil content filter core 13 and the inwall of cylindrical shell 1, gas and oil mixture flow-disturbing can be caused, prevent simultaneously the outlet suction because of discharge pipe 3 too large, cause the drop of cylinder body bottom to be inhaled in oil content filter core.
Oil content filter core 13 can also comprise filter core fixed mount 19, and filter core fixed mount 19 is connected on the inwall of cylindrical shell.
In a specific embodiment of the present utility model, oil eliminator can also comprise third gear liquid plate 14, third gear liquid plate 14 is arranged between the outlet of oil content filter core 13 and the inlet port of discharge pipe 3, and third gear liquid plate 14 is for filtering from the oil in the gas and oil mixture of compressor.
Enter the gas and oil mixture after oil content filter core and walk around third gear liquid plate 14, liquid settles down due to Action of Gravity Field, and gas is directly discharged from escape pipe, reaches six separation.
In a specific embodiment of the present utility model, as shown in Fig. 5,6,7, third gear liquid plate 14 can be uncovered trapezium structure, and have opening 15 at trapezoidal two hypotenuses, opening 15 passes through for the gas in gas and oil mixture.
The third gear liquid plate 14 of trapezium structure can improve separating effect, and more liquid is settled down due to Action of Gravity Field.
This oil eliminator can also comprise safety valve 16, air bleeding valve 17, nameplate 18, service ports 21, sewage draining exit 22, liquid outlet 23 and bearing 24, and the structure of these parts, effect and installation site are all prior aries, and the application does not illustrate.
This oil eliminator is by increasing denoiser, can effectively reduce oil content noise, simultaneously in the gas-liquid mixture process of circulation, be separated filter screen and oil content filter core etc. carry out independent assortment by the first liquid barrier, the second liquid barrier, third gear liquid plate, first, gas-liquid two-phase is separated, reach the object of noise reduction, multi-stage, efficient separation, structure is simple, processes easy for installation.
Above-mentioned arbitrary technical scheme disclosed in the utility model unless otherwise stated, if the number range of it discloses, so disclosed number range is preferred number range, anyly it should be appreciated by those skilled in the art: preferred number range is only the numerical value that in many enforceable numerical value, technique effect is obvious or representative.Because numerical value is more, cannot be exhaustive, so the utility model just discloses component values to illustrate the technical solution of the utility model, and the above-mentioned numerical value enumerated should not form restriction the utility model being created to protection domain.
If employ the word such as " first ", " second " herein to limit parts, those skilled in the art should know: the use of " first ", " second " is only used to be convenient to describe carry out difference as not having outside Stated otherwise to parts, the implication that above-mentioned word is not special.
Simultaneously, if above-mentioned the utility model discloses or relate to parts or the structural member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can releasably be fixedly connected with (such as using bolt or screw to connect), also can be understood as: to be non-removablely fixedly connected with (such as rivet, weld), certainly, connection fastened to each other also can be replaced by integral type structure (such as use casting technique is integrally formed create) (obviously cannot adopt except integrally formed technique).
In addition, apply in arbitrary technical scheme disclosed in above-mentioned the utility model for represent position relationship or shape term unless otherwise stated its implication comprise approximate with it, similar or close state or shape.Arbitrary parts that the utility model provides both can be assembled by multiple independent part, and also can be one of the forming manufacture technics separate part out.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to detailed description of the invention of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (19)
1. an oil eliminator for idle call, is characterized in that:
Comprise cylindrical shell (1), enter pipe (2), discharge pipe (3) and denoiser (4);
The inlet port entering pipe (2) is communicated with the outlet of compressor, the outlet entering pipe (2) is communicated with cylindrical shell (1), the inlet port of discharge pipe (3) is communicated with cylindrical shell (1), the outlet of discharge pipe (3) is communicated with condenser, it is inner that denoiser (4) is positioned at cylindrical shell (1), the outlet setting of denoiser (4) for filter structure and in the face of entering pipe (2).
2. oil eliminator according to claim 1, is characterized in that:
Oil eliminator also comprises the first separation filter screen (5), first separation filter screen (5) is arranged on cylindrical shell (1) inside and is positioned at and enters between pipe (2) and discharge pipe (3), and first is separated filter screen (5) for filtering from the oil in the gas and oil mixture of compressor.
3. oil eliminator according to claim 2, is characterized in that:
Denoiser (4) is separated filter screen (5) with first be all that the filter screen of more than three layers or three layers is formed by stacking.
4. oil eliminator according to claim 3, is characterized in that:
The mutual interconnection of twine (6) of adjacent screen makes multistorey strainer mesh form entirety.
5. oil eliminator according to claim 3, is characterized in that:
The twine (6) of at least one metafiltration net is waveform.
6. oil eliminator according to claim 3, is characterized in that:
Multistorey strainer mesh is made up of the filter screen that the horizontal angle of the cross section of twine (6) and cylindrical shell is the filter screen of 0 °, the horizontal angle of the cross section of twine (6) and cylindrical shell is the filter screen of 45 °, the horizontal angle of the cross section of twine (6) and cylindrical shell is 90 °.
7. oil eliminator according to claim 1, is characterized in that:
The thickness of denoiser (4) is 10 millimeters-20 millimeters.
8. oil eliminator according to claim 2, is characterized in that:
First thickness being separated filter screen (5) is 40 millimeters-100 millimeters.
9. oil eliminator according to claim 1, is characterized in that:
Oil eliminator also comprises end socket (8), and end socket (8) forms the first end of cylindrical shell (1), and denoiser (4) is connected on the inwall of end socket (8).
10. oil eliminator according to claim 9, is characterized in that:
Oil eliminator also comprises shell flange (9) and cover plate (10), cylindrical shell (1) also comprises the second end relative with first end, enter pipe (2) to arrange near first end, discharge pipe (3) is arranged near the second end, shell flange (9) forms the second end of cylindrical shell (1), and cover plate (10) is connected on the outer wall of shell flange (9).
11. oil eliminators according to claim 1, is characterized in that:
Oil eliminator also comprises the first liquid barrier (11), first liquid barrier (11) is arranged on cylindrical shell (1) inside and is positioned at and enters between pipe (2) and discharge pipe (3), first liquid barrier (11) is for filtering from the oil in the gas and oil mixture of compressor, and the area of the first liquid barrier (11) is less than the cross-sectional area of cylindrical shell (1) inwall.
12. oil eliminators according to claim 11, is characterized in that:
Oil eliminator also comprises the second liquid barrier (12), second liquid barrier (12) is arranged on cylindrical shell (1) inside and is positioned between the first liquid barrier (11) and discharge pipe (3), second liquid barrier (12) is for filtering from the oil in the gas and oil mixture of compressor, and the area of the second liquid barrier (12) is less than the cross-sectional area of cylindrical shell (1) inwall.
13. oil eliminators according to claim 12, is characterized in that:
First liquid barrier (11) and/or the second liquid barrier (12) are semicircle.
14. oil eliminators according to claim 12, is characterized in that:
First liquid barrier (11) is connected to the bottom that the top of the inwall of cylindrical shell (1) and/or the second liquid barrier (12) are connected to the inwall of cylindrical shell (1).
15. oil eliminators according to claim 12, is characterized in that:
Oil eliminator also comprises oil content filter core (13), oil content filter core (13) is arranged between the second end of the second liquid barrier (12) and cylindrical shell (1), and oil content filter core (13) is for filtering from the oil in the gas and oil mixture of compressor.
16. oil eliminators according to claim 15, is characterized in that:
Oil content filter core (13) is ring-shaped cylinder type structure, and the inside of oil content filter core (13) is provided with filter screen.
17. oil eliminators according to claim 15, is characterized in that:
The height of the bottom of the upper end of the second liquid barrier (12) and the inwall of cylindrical shell (1) is greater than the height of the bottom of the inlet port center of oil content filter core (13) and the inwall of cylindrical shell (1).
18. oil eliminators according to claim 15, is characterized in that:
Oil eliminator also comprises third gear liquid plate (14), third gear liquid plate (14) is arranged between the outlet of oil content filter core (13) and the inlet port of discharge pipe (3), and third gear liquid plate (14) is for filtering from the oil in the gas and oil mixture of compressor.
19. oil eliminators according to claim 18, is characterized in that:
Third gear liquid plate (14) is uncovered trapezium structure, and have opening (15) at trapezoidal two hypotenuses, opening (15) passes through for the gas in gas and oil mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623877.1U CN204154043U (en) | 2014-10-24 | 2014-10-24 | A kind of oil eliminator of idle call |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623877.1U CN204154043U (en) | 2014-10-24 | 2014-10-24 | A kind of oil eliminator of idle call |
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| CN204154043U true CN204154043U (en) | 2015-02-11 |
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| CN201420623877.1U Active CN204154043U (en) | 2014-10-24 | 2014-10-24 | A kind of oil eliminator of idle call |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266420A (en) * | 2014-10-24 | 2015-01-07 | 珠海格力电器股份有限公司 | Oil separator for air conditioner |
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2014
- 2014-10-24 CN CN201420623877.1U patent/CN204154043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266420A (en) * | 2014-10-24 | 2015-01-07 | 珠海格力电器股份有限公司 | Oil separator for air conditioner |
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