CN2771767Y - Oil-gas separator for flooded water chilling unit - Google Patents
Oil-gas separator for flooded water chilling unit Download PDFInfo
- Publication number
- CN2771767Y CN2771767Y CN 200520055919 CN200520055919U CN2771767Y CN 2771767 Y CN2771767 Y CN 2771767Y CN 200520055919 CN200520055919 CN 200520055919 CN 200520055919 U CN200520055919 U CN 200520055919U CN 2771767 Y CN2771767 Y CN 2771767Y
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- Prior art keywords
- oil separator
- oil
- section
- water chilling
- full
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- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 230000008676 import Effects 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 16
- 239000012528 membrane Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 7
- 239000003921 oil Substances 0.000 description 38
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000010725 compressor oil Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- CJRQAPHWCGEATR-UHFFFAOYSA-N n-methyl-n-prop-2-ynylbutan-2-amine Chemical compound CCC(C)N(C)CC#C CJRQAPHWCGEATR-UHFFFAOYSA-N 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model provides a high efficiency oil and gas separator for flooded water chiller, oil and gas separator still includes an striking section (3), striking section (3) are generally located with the cooperation of oil-gas mixture air inlet the same department of oil and gas separator, by separator shell (6), inner tube (7), annular baffle (9) constitute annular passageway together, and a diaphragm (10) will the import and export (8) of striking section (3) separate. The oil-gas separator is provided with the impact section which is specially designed, the oil-gas mixture flowing through the impact section flows in an annular mode and collides with the impact section baffle, so that the oil-gas mixture is fully separated in the impact section, and then is further separated through the filter network segment, so that a more sufficient oil-gas separation effect is achieved, oil return generated by the compressor can be effectively promoted, and the efficiency and the reliability of a unit are improved.
Description
Technical field
The utility model relates to field of Refrigeration and Air-conditioning, particularly a kind of high efficiency gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units.
Background technology
At present, the exploitation of screw flooded handpiece Water Chilling Units more and more becomes the focus of domestic large-scale handpiece Water Chilling Units technical field, it is special after country has announced the energy-conservation evaluation criterion of new handpiece Water Chilling Units, the full-liquid type handpiece Water Chilling Units be because can improve the Energy Efficiency Ratio of handpiece Water Chilling Units significantly, becomes each large-scale central air-conditioning manufacturing firm competition focal point especially; And high efficiency oil gas separation equipment, directly affect the operating efficiency of full-liquid type cooling-water machine again, thereby manage to improve the oil gas separation of gs-oil separator, become the key that improves the handpiece Water Chilling Units Energy Efficiency Ratio, gs-oil separator in the past adopts the mode of strainer filtering more, is difficult to the effect that reaches best.
Summary of the invention
The purpose of this utility model is to provide a kind of novel high efficiency gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units, and this gs-oil separator can provide higher Oil-gas Separation efficient and better oil gas separation, and can effectively promote the compressor oil return.
The purpose of this utility model is to realize by following art designs scheme: a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units has generally comprised separator shell, air inlet, gas outlet, filter screen section; It is characterized in that, described gs-oil separator also comprises a bump section, the general same place that is located at described gs-oil separator that cooperates with the gas mixture air inlet of described bump section, be by separator shell, inner core, toroidal membrane is the passage of looping together, and a transverse slat separates the import and the outlet of described bump section.
Be staggeredly equipped with several baffle plates successively on the inwall of described bump section inner and outer ring.
Because the utility model is provided with the bump section, gas mixture enters the bump section by inlet port, in the process that flows to outlet, on the one hand, because centrifugal action, part oil is separated from gas, on the other hand, because gas mixture can clash into this some baffle plate successively, gas mixture is fully separated to greatest extent, flow into the inner core inboard from end points more afterwards, flow out the bump section, the filter screen section of flowing through is again carried out the further separation of oil gas, and isolated gas is discharged gs-oil separator from the gas outlet; This high speed fuel-air mixture of coming in from air inlet that makes flows impingement baffles when annular region is done to flow fast, the separative efficiency that can significantly improve oil eliminator reduces the compressor lubricant oil of taking away from exhaust, can effectively promote the oil return that compressor produces, help improving the efficient and the reliability of unit.
Description of drawings
Fig. 1 a, 1b are profile schematic diagrames of the present utility model;
Fig. 2 is an internal structure schematic diagram of the present utility model;
Fig. 3 is the utility model bump segment structure schematic diagram.
Wherein:
The specific embodiment
For further describing the gs-oil separator of this invention, now carry out specific description in conjunction with the preferred embodiment of a design of the present invention.
See also Fig. 1 a, 1b, Fig. 2, shown in Figure 3, it is gs-oil separator for a preferable specific embodiment that adopts technical solutions of the utility model, this gs-oil separator, be to include gas mixture air inlet 1, gas outlet 2, bump section 3, filter screen section 4, baffle plate 5, shell 6, inner core 7 compositions such as grade, with general gs-oil separator has apparent difference be, use the gs-oil separator of this utility model design, have the bump section 3 of a particular design, these bump section 3 general same places that are located at described gs-oil separator that cooperate with gas mixture air inlet 1, by gs-oil separator shell 6, inner core 7, and two toroidal membranes 9 constitute the annular impingement region of a sealing together, the axis of preferred described air inlet 1 and described bump section 3 middle minute loop wires perpendicular to the gs-oil separator central axis are positioned at the same radial section place of described gs-oil separator; One transverse slat 10 separates the import (zone that is connected with air inlet 1) and the outlet 8 of described bump section 3, even described import and outlet 8 adjacent distributions are in the both sides of this transverse slat 10; Described inner core 7 and shell 6 constitute the inner and outer ring of this circular passage respectively, and this two toroidal membrane then forms the two side of this annular region; Described outlet 8 communicates with the inner chamber of inner core 7.In this inside, circular passage, on the inwall of the inner and outer ring of the circular passage of outlet 8, promptly on the inwall of inner core 7 and shell 6, be staggeredly equipped with some baffle plates 5 respectively by described import.The gas mixture that enters gs-oil separator is after being entered described bump section 3 by air inlet 1, flow to the process of outlet 8 from import, on the one hand, because this gas mixture is to make high-speed annular to flow by import to outlet 8, because centrifugal action, the gas in the gas mixture can be by separating in the fluid; On the other hand, gas mixture can recur collision with staggered some baffle plates 5 of being located on the inside and outside wall, thereby produce a large amount of bubbles, and impel the gas in the gas mixture constantly to separate and enter in the bubble, thereby realization gas fully separates with fluid, through oil, the gas mixture after the bump section Oil-gas Separation, enter the inside of inner core 7 at outlet 8 places, continue to flow to the filter screen section 4 of separator internally, after isolated gas further separated by filter screen section 4,2 discharged gs-oil separator from the gas outlet.
Adopt the gs-oil separator equipment of gs-oil separator design described in the utility model, compare with like product in the past, owing to added the bump section 3 of particular design, this high speed fuel-air mixture of coming in from air inlet that makes flows impingement baffles when annular region is made quick centrifugal flow, the separative efficiency that can significantly improve oil eliminator reduces the compressor lubricant oil of taking away from exhaust, can effectively promote the oil return that compressor produces, help improving the efficient and the reliability of unit.
In the technical solutions of the utility model, baffle plate is provided with the difference of quantity, and the height dimension of every baffle plate setting is all influential to the separative efficiency of described gs-oil separator.In the utility model, the number of baffle plate is preferably in 6-8, the height of described baffle plate be preferably in external diameters in the described bump section 3 difference 1/3rd to 2/3rds between, and from the import of bump section to outlet, the height dimension of described baffle plate increases gradually.Because, just the pressure and the speed of the mixed airflow of coming in from 3 imports of described bump section are big, speed along with the effect mixed airflow of baffle plate will slow down to some extent subsequently, as everyone knows, under the same situation of air flow rate, reduce the aperture that air communication is crossed, air velocity and pressure will increase, therefore the effect in order to keep separating preferably makes the height dimension of described baffle plate increase gradually to outlet from the import of clashing into section.Certainly, for the convenience of making, also can make the height of every baffle plate identical.
Consider from the density aspect that baffle plate distributes, also can influence the separative efficiency of described gs-oil separator, reasonable mode is that dredge earlier close back, and the distribution situation of promptly described baffle plate on described bump section annular inner wall diminishes to outlet density gradually for the import from described bump section; It also is a kind of embodiment that described baffle plate is equally spaced.
Whether coaxial setting also can influence the effect of described bump section 3 for described shell 6 and described inner core 7, thereby influences the separative efficiency of described gs-oil separator; From coaxial distribution, process than being easier to; From separating effect, reasonable scheme is, described shell 6 and the 7 non-coaxial settings of described inner core, but form one from the import of described bump section 3 to circular passage that the outlet internal diameter enlarges gradually.
The utility model also has other improvement or distortion, if the unsubstantiality that those skilled in the art are made on basis of the present utility model, conspicuous change or improve and all should belong to protection domain of the present utility model.
Claims (10)
1, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units has generally comprised separator shell (6), air inlet (1), gas outlet (2), filter screen section (4); It is characterized in that, described gs-oil separator also comprises a bump section (3), the general same place that is located at described gs-oil separator that cooperates with the gas mixture air inlet of described bump section (3), be by separator shell (6), inner core (7), toroidal membrane (9) is the passage of looping together, and a transverse slat (10) separates the import and the outlet (8) of described bump section (3).
2, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 1, it is characterized in that the axis of described air inlet (1) and described bump section (3) are positioned at the same radial section place of described gs-oil separator perpendicular to middle minute loop wire of gs-oil separator central axis.
3, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 1, it is characterized in that, described shell (6) and the non-coaxial setting of described inner core (7), but form an import from described bump section (3) to exporting the circular passage that (8) internal diameter enlarges gradually.
4, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 1 and 2 is characterized in that, is staggeredly equipped with several baffle plates (5) successively on the inwall of described bump section (3) inner and outer ring.
5, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 4 is characterized in that, the number of described baffle plate (5) is 6-8.
6, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 4 is characterized in that, the difference of the height of described baffle plate (5) external diameter in described bump section (3) 1/3rd to 2/3rds between.
7, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 4 is characterized in that, to outlet (8), the height dimension of described baffle plate (5) increases gradually from described import of clashing into section (3).
8, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 4 is characterized in that, the distribution situation of described baffle plate on described bump section annular inner wall diminishes to outlet (8) density gradually for the import from described bump section.
9, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 4 is characterized in that, on two inwalls that are distributed in described bump section (3) that described baffle plate (5) is equidistant.
10, a kind of gs-oil separator that is used for the full-liquid type handpiece Water Chilling Units according to claim 4 is characterized in that, clashes into the import of section to outlet (8), the height dimension unanimity of described baffle plate (5) from described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520055919 CN2771767Y (en) | 2005-03-23 | 2005-03-23 | Oil-gas separator for flooded water chilling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520055919 CN2771767Y (en) | 2005-03-23 | 2005-03-23 | Oil-gas separator for flooded water chilling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2771767Y true CN2771767Y (en) | 2006-04-12 |
Family
ID=36705558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520055919 Expired - Lifetime CN2771767Y (en) | 2005-03-23 | 2005-03-23 | Oil-gas separator for flooded water chilling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2771767Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538324A (en) * | 2010-11-18 | 2012-07-04 | 住友重机械工业株式会社 | Oil separator |
| CN105849482A (en) * | 2013-12-06 | 2016-08-10 | J&E霍尔有限公司 | External separator |
| CN107185277A (en) * | 2017-06-01 | 2017-09-22 | 黎明化工研究设计院有限责任公司 | A kind of gas-liquid separation device of anthraquinone legal system hydrogen peroxide oxidation tower |
| CN110345074A (en) * | 2019-08-23 | 2019-10-18 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of rotor-type compressor and refrigerating circulatory device |
-
2005
- 2005-03-23 CN CN 200520055919 patent/CN2771767Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538324A (en) * | 2010-11-18 | 2012-07-04 | 住友重机械工业株式会社 | Oil separator |
| CN102538324B (en) * | 2010-11-18 | 2015-03-25 | 住友重机械工业株式会社 | Oil separator |
| CN105849482A (en) * | 2013-12-06 | 2016-08-10 | J&E霍尔有限公司 | External separator |
| US10605504B2 (en) | 2013-12-06 | 2020-03-31 | J&E Hall Limited | External separator |
| CN107185277A (en) * | 2017-06-01 | 2017-09-22 | 黎明化工研究设计院有限责任公司 | A kind of gas-liquid separation device of anthraquinone legal system hydrogen peroxide oxidation tower |
| CN110345074A (en) * | 2019-08-23 | 2019-10-18 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of rotor-type compressor and refrigerating circulatory device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150323 Granted publication date: 20060412 |