CN202569658U - Compressor lubrication discharging oil water separation device - Google Patents
Compressor lubrication discharging oil water separation device Download PDFInfo
- Publication number
- CN202569658U CN202569658U CN 201220154278 CN201220154278U CN202569658U CN 202569658 U CN202569658 U CN 202569658U CN 201220154278 CN201220154278 CN 201220154278 CN 201220154278 U CN201220154278 U CN 201220154278U CN 202569658 U CN202569658 U CN 202569658U
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- Prior art keywords
- oil water
- separation device
- water separation
- oil
- compressor lubrication
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- Expired - Fee Related
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Abstract
The utility model provides a compressor lubrication discharging oil water separation device and relates to a material separation technology. The compressor lubrication discharging oil water separation device comprises an oil water separation device and is characterized in that a liquid inlet tube of the oil water separation device is communicated with an addition valve outlet pipeline through a three-way bypass, and the addition valve outlet pipeline is communicated with an addition pot of a demulsification agent. The compressor lubrication discharging oil water separation device has the advantages of achieving sedimentation and separation of oil water mixing liquid containing high-viscosity lubrication oil, and being high in separation rate and good in separation effect due to the fact that an addition agent method and a sedimentation method are combined, and the demulsification agent is added to the oil water separation device.
Description
Technical field
The utility model relates to the feed separation technology, the oily-water seperating equipment that particularly a kind of compressor lubrication is discharged.
Background technology
With gas compression general the use multistage piston compressor of coal with the nitrogenous fertilizer enterprises of raw material.Like hydrogen nitrogen compressor and CO
2Compressor, its piston move back and forth in cylinder and the lubricated and sealing of oily notes formula is generally all adopted in the sealing of filler.Because moisture content is more in the unstripped gas, can produce more condensate after the compression, taken away by gas with lubricating oil, and separated by oil water separator.Produce a large amount of emulsibility profits every day.If can not effectively reclaim, disposable or discharging will cause the waste of serious environmental problem and resource.
Oil content is separated the general mode that adopts from the emulsibility profit have: thermal dehydration method, supercentrifugal process, sedimentation and additive method.During simple thermal dehydration method consumption energy consumption, very uneconomical; Supercentrifugal process efficient is low, yields poorly, and increases power consumption.Additive method adds hydrophober exactly in emulsibility oil be demulsifier, stir → park → three step of minute water maneuver, and its complex operation, efficient is low and waste time and energy uneconomical.
Sedimentation is in oil water separator, to carry out.Oil water separator is made up of feed tube, multistage flow tank, drainpipe, draining pump.The last oil drain out that every grade of flow tank is provided with exhaust outlet, is communicated with draining valve, the lower dreg discharging mouth that is communicated with the lower dreg discharging valve, the L shaped pipe that is communicated with the subordinate flow tank; The L shaped Guan Ze of final stage flow tank is as the draining overflow pipe, and final stage flow tank outer wall bottom is provided with the drainpipe that is communicated with draining pump.Oil-water mixture is got into by the feed tube of first grade subsides case, flow into to flow out by the L shaped pipe lower nozzle of first grade subsides case to get into the secondary flow tank by the upper orifice that is in the secondary flow tank, and the like get into flow tanks at different levels.After the static sedimentation, open the fluid discharge that draining valves at different levels will float over the upper strata, then open the transfusion of feed liquor valve again.Because L shaped pipe lower nozzles at different levels all are located at the bottom, so liquid at different levels only can flow into subordinate's flow tank with bottom precipitation water.The liquid that flows into the final stage flow tank then is through the water after the multistage sedimentation, is discharged in the sewage-treatment plant by draining pump.The setting of residual cake valve is then discharged as sediment and is used.
Simple sedimentation is concerning the 150# compressor oil of the emulsibility lubricating oil of viscosity higher such as emulsification, so because its high viscosity water-oil separating rate is low, simply use the sedimentation inferior separating effect.
The utility model content
The purpose of the utility model is to overcome above-mentioned defective, the oily-water seperating equipment that provides a kind of compressor lubrication to discharge.
The scheme of the utility model is: comprise oil water separator, it is characterized in that: the oil water separator feed tube adds the valve import and is communicated with the interpolation jar of demulsifier through pipeline through threeway bypass and an interpolation valve outlet pipeline connection.
The advantage of the utility model is: additive method is combined with sedimentation, in oil water separator, add demulsifier, realize containing the oil-water mixture sedimentation separation of thick oil, separation rate is high and effective.
Description of drawings
Accompanying drawing is the utility model structural representation.。
The specific embodiment
The utility model comprises oil water separator 4, it is characterized in that: oil water separator 4 feed tubes 1 add valve 2 imports and are communicated with the interpolation jar 3 of demulsifier through pipeline through threeway bypass and interpolation valve 2 outlet pipeline connections.
Its processing procedure is: inject demulsifying agent from the lubricated waste oil water that produces of compresser cylinder through adding valve 2.After profit carried out first separation, a part of waste oil was separated from profit and is floated over the upper strata, and a part of profit of bottom enters into the secondary flow tank through L shaped pipe, separated through four times by that analogy, had been substantially free of oil content or oil content seldom.Waste water is delivered to sewage disposal system through draining pump.Can realize whole day discharging automatically in 24 hours.
Device oil spilling phenomenon when the draining overflow pipe can prevent the robot control system(RCS) fault.
The top of flow tanks at different levels is provided with draining valve can open any one discharge waste oil at any time; The bottom of flow tanks at different levels is provided with residual cake valve can discharge the bottom precipitation thing at any time.
It is mixed with it to inject demulsifier DL-32H continuously according to the profit amount on apart from 30 meters pipelines far away of multi-tank separator, and implantation concentration is controlled at about 0.05%.Contain of the top entering of the profit of demulsifier, in case, stop (slowly flowing) and after a period of time, separate from oil emulsion by about 60% oil content, and swim in the upper strata from first order casing; Separate profit down from L shaped pipe bottom entering secondary casing, in the secondary casing, have wherein 70% oil content to swim in the upper strata under separated again.80% separated the opening of oil content wherein arranged again after getting in the third level casing; Have when the fourth stage exports that wherein 90% oil content is separated to come and swim in the upper strata, when device is drained into waste water tank, only contain 0.1% oil content in the waste water.
Waste water is delivered in the circulating water for gasification system through pipeline by water pump.At any time collect and discharge for ease of profit, also for anti-locking system oil spilling, this device is provided with the controlled transport of liquid level outside oil tank, a fluid level transmitter promptly is installed, and limited signal on the liquid level is sent to air switch, by the start-stop of air switch control water pump.Liquid level control can be set arbitrarily between the ratio of 0-100%.This drainage arrangement can be controlled and operation in 24 hours automatically.
Claims (1)
1. the compressor lubrication oily-water seperating equipment of discharging; Comprise oil water separator (4); It is characterized in that: oil water separator (4) feed tube (1) adds valve (2) import and is communicated with the interpolation jar (3) of demulsifier through pipeline through threeway bypass and an interpolation valve (2) outlet pipeline connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220154278 CN202569658U (en) | 2012-04-13 | 2012-04-13 | Compressor lubrication discharging oil water separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220154278 CN202569658U (en) | 2012-04-13 | 2012-04-13 | Compressor lubrication discharging oil water separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202569658U true CN202569658U (en) | 2012-12-05 |
Family
ID=47239115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220154278 Expired - Fee Related CN202569658U (en) | 2012-04-13 | 2012-04-13 | Compressor lubrication discharging oil water separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202569658U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105194908A (en) * | 2015-10-27 | 2015-12-30 | 山东北方中意新材料有限公司 | Oil separator |
| WO2018223612A1 (en) * | 2017-06-07 | 2018-12-13 | 广船国际有限公司 | Overflow structure for daily fuel tank |
| CN110181847A (en) * | 2019-06-09 | 2019-08-30 | 山东舒赫环保科技有限公司 | A kind of comprehensive seperator of waste after meal |
-
2012
- 2012-04-13 CN CN 201220154278 patent/CN202569658U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105194908A (en) * | 2015-10-27 | 2015-12-30 | 山东北方中意新材料有限公司 | Oil separator |
| WO2018223612A1 (en) * | 2017-06-07 | 2018-12-13 | 广船国际有限公司 | Overflow structure for daily fuel tank |
| CN110181847A (en) * | 2019-06-09 | 2019-08-30 | 山东舒赫环保科技有限公司 | A kind of comprehensive seperator of waste after meal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |