CN110411080A - External oil-gas separator - Google Patents
External oil-gas separator Download PDFInfo
- Publication number
- CN110411080A CN110411080A CN201910353023.3A CN201910353023A CN110411080A CN 110411080 A CN110411080 A CN 110411080A CN 201910353023 A CN201910353023 A CN 201910353023A CN 110411080 A CN110411080 A CN 110411080A
- Authority
- CN
- China
- Prior art keywords
- separable cartridge
- oil
- refrigerant
- filtrate
- 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.)
- Pending
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 239000000706 filtrate Substances 0.000 claims abstract description 20
- 239000011259 mixed solution Substances 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000003921 oil Substances 0.000 abstract description 29
- 239000010687 lubricating oil Substances 0.000 abstract description 25
- 238000005461 lubrication Methods 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 5
- 239000002826 coolant Substances 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Lubricants (AREA)
Abstract
The invention discloses a kind of external oil-gas separators, include separable cartridge, refrigerant out splice going splice, mixed solution inlet opening, filter screen, oil transfer joint etc., refrigerant out splice going splice is set at the top of the separable cartridge of hollow type cylinder, the upper right corner of separable cartridge sets mixed solution inlet opening, curved filter screen is set in separable cartridge, the stoste filtering cabin being connected to mixed solution inlet opening is constituted after the periphery of filter screen and the connection of the cylinder inner wall of separable cartridge, the lower end of liquid filtering cabin is the roll-over of filtrate week, the left end of liquid filtering cabin is to go out liquid storehouse after filtering, go out liquid storehouse after filter has channel to be connected to the roll-over of filtrate week, the right side of filtrate week roll-over end position on the lower side sets oil transfer joint, after refrigerant containing lubricating oil is carried out Oil-gas Separation with filter screen by the present invention, refrigerant exports subsequent applications from upper end, the lubricating oil filtered out is sent to compressor etc. from the oil transfer joint of lower end Equipment provides lubrication, solves the lubrication oil filtration of refrigerant, also avoids the reduction of the lubricating oil of the equipment such as compressor.
Description
Technical field
The present invention relates to a kind of condenser technology field, especially a kind of external oil-gas separator.
Background technique
Industrial refrigerating plant can generate heat when running, and especially refrigeration compressor continuous service can continue temperature rise,
The decline of compression mechanism cold efficiency can directly be generated, in some instances it may even be possible to so that compressor is broken down, largely effect on production run, to compression
The cooling refrigerant of machine is mainly that the liquid refrigerants of low temperature is sent into the components such as the compressor for needing to radiate, the low liquid of the small evaporating point of density
State refrigerant heats up and gasifies after absorbing heat when the refrigerating plants such as compressor can take away parts of lubricating oil simultaneously, while also produce
Two hidden danger: one, containing lubricating oil in refrigerant, because the density ratio refrigerant of lubricating oil is big, viscosity is higher, or in conveyance conduit
Bonding connection generates and generates no small interference and obstruction to the flowing of refrigerant in pipeline such as the thrombus in blood vessel, directly affects
The flow and flowing velocity and smooth degree of refrigerant；Two, refrigerant is in continuous service, the refrigeration equipments such as several compressors of persistently going further
In lubricating oil can profit in the normal operation to refrigeration equipments such as compressors so that the lubricating oil component in compressor is reduced
Cunning has a adverse impact, or even can card machine.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of external oil-gas separator is provided, comprising dividing
From cylinder, refrigerant out splice going splice, mixed solution inlet opening, filter screen, oil transfer joint etc., the separable cartridge top of hollow type cylinder
Portion sets refrigerant out splice going splice, and the upper right corner of separable cartridge sets mixed solution inlet opening, and curved filter screen is set in separable cartridge, filtering
The stoste filtering cabin being connected to mixed solution inlet opening is constituted after the periphery of net and the connection of the cylinder inner wall of separable cartridge, liquid filtering cabin
Lower end is the roll-over of filtrate week, and the left end of liquid filtering cabin is to go out liquid storehouse after filtering, and liquid storehouse is gone out after filter has channel to be connected to the roll-over of filtrate week,
The right side of filtrate week roll-over end position on the lower side sets oil transfer joint, and the refrigerant containing lubricating oil is carried out oil with filter screen by the present invention
After gas separation, refrigerant exports subsequent applications from upper end, and the lubricating oil filtered out is sent to compressor etc. from the oil transfer joint of lower end and sets
It is standby that lubrication is provided, it solves the lubrication oil filtration of refrigerant, also avoids the reduction of the lubricating oil of the equipment such as compressor.
In order to achieve the above objectives, the technical scheme is that external oil-gas separator, defeated comprising separable cartridge, refrigerant
Connector, mixed solution inlet opening, filter screen, balanced valve, oil transfer joint, pipe fitting, liquid-sighting glass, chassis out, the separable cartridge are
The hollow type cylinder formed after the semicircle end cap seal of upper and lower ends, the lower end of separable cartridge sets chassis, separable cartridge
Top set the refrigerant out splice going splices of opening upwards, the refrigerant out splice going splice is connected to the inner cavity of separable cartridge, separable cartridge
The upper right corner set mixed solution inlet opening, curved filter screen, the flat filter below the filter screen of bending-type are set in separable cartridge
Face, which is faced upward, has included angle A with level, and the periphery and the cylinder inner wall connection of separable cartridge, outer end in flat filter face set fillet and connect up
The barrel of facade filter cotton, the left and right sides and upper end in the flat filter face and separable cartridge connects, the periphery of filter screen with
The stoste filtering cabin being connected to mixed solution inlet opening is constituted after the cylinder inner wall connection of separable cartridge, the lower end of liquid filtering cabin is filtrate
All roll-overs, the left end of liquid filtering cabin are to go out liquid storehouse after filtering, and liquid storehouse is gone out after filter has channel to be connected to the roll-over of filtrate week, the roll-over of filtrate week
Right side end position on the lower side set oil transfer joint, the oil transfer joint upper end position sets balanced valve, and the front of filtrate week roll-over is set
The different pipe fitting of several high and low positions, the pipe fitting lower end set several liquid-sighting glass.
Further setting, liquid storehouse upper end is big out after the filter, lower end passage is small.
The beneficial effects of the present invention are: after the refrigerant containing lubricating oil is carried out Oil-gas Separation with filter screen by the present invention, it is cold
Matchmaker exports subsequent applications from upper end, and the lubricating oil filtered out is sent to the equipment such as compressor from the oil transfer joint of lower end and provides lubrication,
It solves the lubrication oil filtration of refrigerant, also avoids the reduction of the lubricating oil of the equipment such as compressor.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
In figure: going out liquid storehouse 102, filtrate week roll-over 103, refrigerant out splice going splice after separable cartridge 1, stoste filtering cabin 101, filter
2, mixed solution inlet opening 3, filter screen 4, fillet 401, facade filter cotton 402, flat filter face 403, balanced valve 5, oil transfer joint
6, pipe fitting 7, liquid-sighting glass 8, chassis 9.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Figure 1, external oil-gas separator, includes separable cartridge 1, refrigerant out splice going splice 2, mixed solution inlet opening 3, mistake
Strainer 4, balanced valve 5, oil transfer joint 6, pipe fitting 7, liquid-sighting glass 8, chassis 9, the separable cartridge 1 are that upper and lower ends are semicircle
The hollow type cylinder formed after end cap seal, the lower end of separable cartridge 1 set chassis 9, can stablize on ground convenient for separator
Shelve, convenient and convenient, the top of separable cartridge 1 sets the refrigerant out splice going splice 2 of opening upwards, the refrigerant out splice going splice 2
It is connected to the inner cavity of separable cartridge 1, the upper right corner of separable cartridge 1 sets mixed solution inlet opening 3, and curved mistake is set in separable cartridge 1
Strainer 4, the flat filter face 403 below the filter screen 4 of bending-type face upward and have included angle A with level, and being conducive to lubricating oil can be along flat
Under the slow flow down of face filtering surface 403 and finally lower drippage, the periphery in flat filter face 403 and the cylinder inner wall of separable cartridge 1
Connection, outer end set fillet 401 and connect up facade filter cotton 402, the left and right sides and upper end in the flat filter face 403 with point
Barrel connection from cylinder 1, the periphery of filter screen 4 is constituted after connecting with the cylinder inner wall of separable cartridge 1 to be connected with mixed solution inlet opening 3
Logical stoste filtering cabin 101, the lower end of liquid filtering cabin 101 are filtrate week roll-over 103, and the left end of liquid filtering cabin 101 is to go out after filtering
Liquid storehouse 102, liquid storehouse 102 is gone out after filter has channel to be connected to filtrate week roll-over 103, the right side of filtrate week roll-over 103 end position on the lower side
Oil transfer joint 6 is installed, 6 upper end position of oil transfer joint sets balanced valve 5, conducive to the air pressure balance kept in separable cartridge 1, filter
The front of liquid week roll-over 103 sets the different pipe fitting 7 of several high and low positions, conducive to external different equipment, under the pipe fitting 7
End sets several liquid-sighting glass 8, and after the refrigerant containing lubricating oil is carried out Oil-gas Separation with filter screen by the present invention, refrigerant is exported from upper end
Subsequent applications, the lubricating oil filtered out are sent to the equipment such as compressor from the oil transfer joint of lower end and provide lubrication, solve refrigerant
Lubrication oil filtration also avoids the reduction of the lubricating oil of the equipment such as compressor.
102 upper end of liquid storehouse is big out after the filter, lower end passage is small.
Case study on implementation
In, gs-oil separator be it is external in specified region, the refrigerant of room temperature or low temperature is liquid, and refrigerant is close
Degree is smaller than lubricating oil, and gentlier, the room temperature or low temperature refrigerant of liquid are by absorbing heat to compression when the refrigeration equipments such as compressor
The cooling such as machine, the refrigerant temperature of room temperature or low temperature, which increases, while cooling switchs to gaseous coolant (such as kitchen mixed with lubricating oil
Oil smoke as), the gaseous coolant of oil-containing after the stoste filtering cabin 101 that mixed solution inlet opening 3 enters separable cartridge 1, oil-containing
For gaseous coolant when penetrating filter screen 4, the lubricating oil in gaseous coolant is isolated in filter screen 4, and the gaseous coolant after oil strain enters
Go out liquid storehouse 102 and 103 rotary collision of filtrate week roll-over after filter and further the lubricating oil included is further separated, after oil strain
Gaseous coolant density is small rise through channel enter after filter go out liquid storehouse 102 after exported from refrigerant out splice going splice 2；It is bigger than refrigerant density
Lubricating oil along the gradually flow down of filter screen 4, finally lower drop imports 103 lower end of filtrate week roll-over and collects, after connect from oil transportation
First 6 are sent to the amount of the lubricating oil of the refrigeration equipments such as make up compressor in the refrigeration equipments such as compressor, and compressor etc. is avoided to freeze
The lasting reduction of lubricating oil in equipment.
Structure in the technical program is simple, good oil gas separation effect, and is able to achieve the function of make-up oil.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
Should all it cover within the scope of the present invention.
Claims (2)
1. external oil-gas separator, it is characterised in that: include separable cartridge (1), refrigerant out splice going splice (2), mixed solution inlet opening
(3), filter screen (4), balanced valve (5), oil transfer joint (6), pipe fitting (7), liquid-sighting glass (8), chassis (9), the separable cartridge
It (1) is the hollow type cylinder formed after the semicircle end cap seal of upper and lower ends, the lower end of separable cartridge (1) sets chassis
(9), the refrigerant out splice going splice (2) of opening upwards, the refrigerant out splice going splice (2) and cylinder are set at the top of separable cartridge (1)
The inner cavity of body (1) is connected to, the upper right corner of separable cartridge (1) set mixed solution inlet opening (3 (, sets curved mistake in separable cartridge (1)
Strainer (4), the flat filter face (403) of the filter screen (4) of bending-type below face upward and have included angle A, flat filter face with level
(403) periphery is connect with the cylinder inner wall of separable cartridge (1), outer end sets fillet (401) and connects up facade filter cotton (402),
The left and right sides and upper end of the flat filter face (403) are connect with the barrel of separable cartridge (1), the periphery of filter screen (4) with
The stoste filtering cabin (101) being connected to mixed solution inlet opening (3), liquid filtering cabin are constituted after the cylinder inner wall connection of separable cartridge (1)
(101) lower end is the roll-over of filtrate week (103), and the left end of liquid filtering cabin (101) is to go out liquid storehouse (102) after filtering, and liquid storehouse is gone out after filter
(102) channel is connected to filtrate week roll-over (103), the right side end position on the lower side of filtrate week roll-over (103) sets oil transfer joint
(6), oil transfer joint (6) upper end position is set balanced valve (5), and the front of filtrate week roll-over (103) sets several high and low positions not
Same pipe fitting (7), pipe fitting (7) lower end sets several liquid-sighting glass (8).
2. external oil-gas separator as described in claim 1, it is characterised in that: go out that liquid storehouse (102) upper end is big, lower end after the filter
Channel is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910353023.3A CN110411080A (en) | 2019-04-29 | 2019-04-29 | External oil-gas separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910353023.3A CN110411080A (en) | 2019-04-29 | 2019-04-29 | External oil-gas separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110411080A true CN110411080A (en) | 2019-11-05 |
Family
ID=68357722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910353023.3A Pending CN110411080A (en) | 2019-04-29 | 2019-04-29 | External oil-gas separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110411080A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1952536A (en) * | 2005-10-17 | 2007-04-25 | 乐金电子(天津)电器有限公司 | Oil distributor of air conditioner |
| JP2013015069A (en) * | 2011-07-04 | 2013-01-24 | Denso Corp | Oil separator and compressor having the same |
| CN104713280A (en) * | 2015-02-28 | 2015-06-17 | 麦克维尔空调制冷(武汉)有限公司 | Novel vertical type oil-gas separator |
-
2019
- 2019-04-29 CN CN201910353023.3A patent/CN110411080A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1952536A (en) * | 2005-10-17 | 2007-04-25 | 乐金电子(天津)电器有限公司 | Oil distributor of air conditioner |
| JP2013015069A (en) * | 2011-07-04 | 2013-01-24 | Denso Corp | Oil separator and compressor having the same |
| CN104713280A (en) * | 2015-02-28 | 2015-06-17 | 麦克维尔空调制冷(武汉)有限公司 | Novel vertical type oil-gas separator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102466376A (en) | Screw-type refrigerating system and control method thereof | |
| CN106440593A (en) | Frequency converter cooling system, air conditioner unit and control method | |
| CN209317360U (en) | A kind of high pressure resistant filter of stainless steel | |
| CN110411080A (en) | External oil-gas separator | |
| CN106196733B (en) | Integrating device for heat pump | |
| CN109489294B (en) | Multifunctional oil content device with system enthalpy increasing function and heat pump system thereof | |
| US20170131008A1 (en) | Flooded central air conditioning system | |
| CN203798042U (en) | Segregation separator applied to multiple mixed working medium auto-cascade efficient separation equipment | |
| CN201885488U (en) | Screw type cooling system and control method thereof | |
| CN206478885U (en) | A kind of new screw salt solution unit for being used to prepare collecting agent | |
| CN207197010U (en) | Flash evaporation and handpiece Water Chilling Units | |
| CN203642545U (en) | Flooded water chilling unit based on working medium R134a | |
| CN208834194U (en) | A kind of PLC control oil return bypass maintenance working connection temperature balancing device | |
| CN209131199U (en) | Throttle filter device and its electrical equipment | |
| CN203548205U (en) | Open type screw compressor set | |
| CN209065648U (en) | A kind of MVR centrifugal compressor | |
| CN202420053U (en) | Filter-type oil separator | |
| CN106969519B (en) | Refrigerating plant | |
| CN107356029B (en) | Condenser shell and tube and refrigeration equipment | |
| CN208887042U (en) | Heat recovery apparatus and air conditioner | |
| CN207865772U (en) | Oil eliminator and air-conditioner set | |
| CN102889712B (en) | Multi-connected air-conditioning unit and oil balancing system thereof | |
| CN207132604U (en) | Condenser package and refrigeration plant | |
| CN207649183U (en) | Condenser oil separating device, condenser and refrigerating plant | |
| CN202020967U (en) | Built-in cooling filter device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191105 |
|
| WD01 | Invention patent application deemed withdrawn after publication |