CN102654335A - Filler-type oil separator - Google Patents
Filler-type oil separator Download PDFInfo
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- CN102654335A CN102654335A CN2011100514815A CN201110051481A CN102654335A CN 102654335 A CN102654335 A CN 102654335A CN 2011100514815 A CN2011100514815 A CN 2011100514815A CN 201110051481 A CN201110051481 A CN 201110051481A CN 102654335 A CN102654335 A CN 102654335A
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- oil return
- cylindrical shell
- filler
- outlet
- barrel body
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Abstract
The invention relates to a filler-type oil separator which comprises a barrel body, an air inlet and an air outlet, wherein the air inlet and the air outlet are both arranged on the top of the barrel body; a support plate is fixed in the barrel body; the bottom of the air inlet extends below the support plate; the bottom of the air outlet is positioned on the support plate; the middle of the support plate is provided with a channel; two sides of the channel and the inner barrel wall form a filler chamber; filling substance is filled in the filler chamber; the upper part of one side wall of the barrel body is provided with a cooling water outlet; the lower part of one side wall of the barrel body is provided with a dewatering outlet; the other side wall of the barrel body is provided with a cooling water inlet correspondingly to the dewatering outlet; the barrel body wall below the cooling water inlet is provided with an oil return port; the oil return port is aslant connected with an oil return pipe; and the bottom of the barrel body is provided with a drain outlet. The filler-type oil separator has the advantages that oil mist is adsorbed by a stainless steel metal silk screen after high-temperature and high-pressure steam discharged from the compressor enters the barrel and the flow rate is lowered, the adsorption effect is good, the separation effect of the oil separator is good and can achieve 95%.
Description
Technical field
The present invention relates to oil eliminator, relate in particular to the material filling type oil eliminator, belong to the oil eliminator that uses in the refrigeration system.
Background technology
Compressor in the refrigeration system compresses cold media gas when work, in compression; A large amount of lubricating oil gets into compressor, could guarantee stable operation, but air-conditioning is under situation such as long pipe arrangement, low temperature; Oil return is very poor, causes the fluctuation of service of air-conditioning system, therefore; Improve the oil return ratio of oil content rate device, can guarantee the stable operation of air-conditioning system.In the prior art, oil eliminator commonly used comprises washing type oil eliminator, centrifugal oil eliminator, material filling type oil eliminator and filtering type oil eliminator, and the material filling type oil eliminator is equipped with in cylindrical shell up and down with the fixing packing layer of stephanoporate steel plate; Filler can be ceramic cup, metal fillings or woven wire; After flow velocity reduces in the high temperature and high pressure steam entering tube that compressor is discharged,, descend along barrel earlier by the filling adsorption mist of oil; Change the flow direction then, return the chamber, top from central tube and discharge.Isolated oil is deposited on the bottom, because the oil return pipe major part is located at the cylindrical shell bottom, the separating effect of this oil eliminator only reaches 90%.Therefore, need provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
The purpose of this invention is to provide a kind of oil and separate material filling type oil eliminator effective, rational in infrastructure.
The technical scheme that the present invention adopts:
The material filling type oil eliminator comprises cylindrical shell, air inlet and exhaust outlet, and said air inlet and exhaust outlet all are located at the top of cylindrical shell; Be fixed with gripper shoe in the said cylindrical shell, the bottom of said air inlet is stretched under the gripper shoe, and the bottom of said exhaust outlet is positioned on the gripper shoe; Have passage in the middle of the said gripper shoe, said passage both sides and inner tube wall form filler chamber, and said filler chamber contains filler; Said cylindrical shell one side wall upper part has coolant outlet; Said cylindrical shell one lower sidewall has the dewatering outlet, and the corresponding cooling water inlet that has with the dewatering outlet of another sidewall of said cylindrical shell has oil return opening on the barrel wall of said cooling water inlet below; Said oil return opening tilts to be connected with oil return pipe, and said cylindrical shell bottom has sewage draining exit.
Said filler chamber is made up of stephanoporate steel plate.
Said filler is stainless steel metal silk screen or ceramic packing.
The length of said oil return pipe is 1/2 of cylinder internal diameter, and the inclination angle of said oil return pipe and oil return opening is 15 °-45 °.
Beneficial effect of the present invention: after flow velocity reduces in the high temperature and high pressure steam entering tube that compressor is discharged, earlier by stainless steel cloth absorption mist of oil, good absorbing effect; Descend along barrel again, change the flow direction then, return the chamber, top from passage and discharge by exhaust outlet; Isolated oil is deposited on the bottom; By oil return opening and oil return pipe oil return, this oil eliminator good separating effect can reach 95%.Description of drawings
Fig. 1 is a structural representation of the present invention.
Wherein, 1, cylindrical shell, 2, air inlet, 3, exhaust outlet, 4, oil return opening; 5, oil return pipe, 6, gripper shoe, 7, passage, 8, filler chamber, 9, stephanoporate steel plate; 10, coolant outlet, 11, the dewatering outlet, 12, cooling water inlet, 13, sewage draining exit, 14, the stainless steel metal silk screen.
The specific embodiment
As shown in Figure 1, material filling type oil eliminator of the present invention comprises cylindrical shell 1, air inlet 2 and exhaust outlet 3; Air inlet 2 and exhaust outlet 3 all are located at the top of cylindrical shell 1, are fixed with gripper shoe 6 in the cylindrical shell 1, and gripper shoe is stretched into 6 times in the bottom of air inlet 2; The bottom of exhaust outlet 3 is positioned on the gripper shoe 6; Have passage 7 in the middle of the gripper shoe 6, passage 7 both sides and inner tube wall form filler chamber 8, and filler chamber 8 is made up of stephanoporate steel plate 9.Filler chamber 8 contains stainless steel metal silk screen 14, and cylindrical shell 1 one side wall upper part have coolant outlet 10, and cylindrical shell 1 one lower sidewall have dewatering outlet 11; Cylindrical shell 1 another sidewall and the dewatering outlet 11 corresponding cooling water inlets 12 that have; Have oil return opening 4 on the barrel wall of cooling water inlet 12 belows, oil return opening 4 tilts to be connected with oil return pipe 5, and cylindrical shell 1 bottom has sewage draining exit 13; The length of oil return pipe 5 is 1/2 of cylindrical shell 1 internal diameter, and oil return pipe 5 is 30 with the inclination angle of oil return opening 4.。After flow velocity reduces in the high temperature and high pressure steam entering tube that compressor is discharged, earlier by stainless steel metal silk screen 14 absorption mist of oils, good absorbing effect; Descend along barrel again, change the flow direction then, return cylindrical shell 1 roof from passage 7 and discharge by exhaust outlet 3; Isolated oil is deposited on the bottom, by oil return opening and oil return pipe oil return, because oil return opening and oil return pipe are obliquely installed; The oil eliminator good separating effect can reach 95%.
Claims (4)
1. the material filling type oil eliminator comprises cylindrical shell, air inlet and exhaust outlet, and said air inlet and exhaust outlet all are located at the top of cylindrical shell; It is characterized in that: be fixed with gripper shoe in the said cylindrical shell, the bottom of said air inlet is stretched under the gripper shoe, and the bottom of said exhaust outlet is positioned on the gripper shoe; Have passage in the middle of the said gripper shoe, said passage both sides and inner tube wall form filler chamber, and said filler chamber contains filler; Said cylindrical shell one side wall upper part has coolant outlet; Said cylindrical shell one lower sidewall has the dewatering outlet, and the corresponding cooling water inlet that has with the dewatering outlet of another sidewall of said cylindrical shell has oil return opening on the barrel wall of said cooling water inlet below; Said oil return opening tilts to be connected with oil return pipe, and said cylindrical shell bottom has sewage draining exit.
2. material filling type oil eliminator according to claim 1 is characterized in that: said filler chamber is made up of stephanoporate steel plate.
3. material filling type oil eliminator according to claim 1 is characterized in that: said filler is stainless steel metal silk screen or ceramic packing.
4. material filling type oil eliminator according to claim 1 is characterized in that: the length of said oil return pipe is 1/2 of cylinder internal diameter, and the inclination angle of said oil return pipe and oil return opening is 15 °-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100514815A CN102654335A (en) | 2011-03-03 | 2011-03-03 | Filler-type oil separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100514815A CN102654335A (en) | 2011-03-03 | 2011-03-03 | Filler-type oil separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102654335A true CN102654335A (en) | 2012-09-05 |
Family
ID=46730000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100514815A Pending CN102654335A (en) | 2011-03-03 | 2011-03-03 | Filler-type oil separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102654335A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197593A (en) * | 2014-08-21 | 2014-12-10 | 浙江大学 | Horizontal rectification oil separator |
| CN104922940A (en) * | 2015-06-29 | 2015-09-23 | 浙江利民化工有限公司 | Waste oil collection device of compressed air storage tank |
| CN105258414A (en) * | 2015-09-02 | 2016-01-20 | 新昌县宏宇制冷有限公司 | Vertical centrifugal oil separator |
| CN106642848A (en) * | 2015-11-04 | 2017-05-10 | 麦克维尔空调制冷(武汉)有限公司 | Vertical oil separator and heat exchange system comprising vertical oil separator |
| CN107192182A (en) * | 2017-06-21 | 2017-09-22 | 珠海格力电器股份有限公司 | Oil separator, compressor and air conditioner |
-
2011
- 2011-03-03 CN CN2011100514815A patent/CN102654335A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197593A (en) * | 2014-08-21 | 2014-12-10 | 浙江大学 | Horizontal rectification oil separator |
| CN104197593B (en) * | 2014-08-21 | 2016-05-11 | 浙江大学 | A kind of horizontal rectification type oil eliminator |
| CN104922940A (en) * | 2015-06-29 | 2015-09-23 | 浙江利民化工有限公司 | Waste oil collection device of compressed air storage tank |
| CN105258414A (en) * | 2015-09-02 | 2016-01-20 | 新昌县宏宇制冷有限公司 | Vertical centrifugal oil separator |
| CN106642848A (en) * | 2015-11-04 | 2017-05-10 | 麦克维尔空调制冷(武汉)有限公司 | Vertical oil separator and heat exchange system comprising vertical oil separator |
| CN106642848B (en) * | 2015-11-04 | 2019-04-19 | 麦克维尔空调制冷(武汉)有限公司 | Vertical oil separator and heat-exchange system comprising the vertical oil separator |
| CN107192182A (en) * | 2017-06-21 | 2017-09-22 | 珠海格力电器股份有限公司 | Oil separator, compressor and air conditioner |
| CN107192182B (en) * | 2017-06-21 | 2023-10-03 | 珠海格力电器股份有限公司 | Oil separator, compressor and air conditioner |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120905 |