CN202751881U - Vacuum oil purifier - Google Patents
Vacuum oil purifier Download PDFInfo
- Publication number
- CN202751881U CN202751881U CN2012202618715U CN201220261871U CN202751881U CN 202751881 U CN202751881 U CN 202751881U CN 2012202618715 U CN2012202618715 U CN 2012202618715U CN 201220261871 U CN201220261871 U CN 201220261871U CN 202751881 U CN202751881 U CN 202751881U
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- oil
- vacuum
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- pump
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Abstract
The utility model relates to a vacuum oil purifier which comprises an oil feed valve, a coarse filter, an oil feed pump, a heater, a vacuum cylinder, an oil discharge pump, a fine filter, a condenser and a vacuum pump. The oil feed valve is communicated with the coarse filter, the oil feed pump, the heater and the vacuum cylinder successively. The condenser provided with the vacuum pump is connected to the upper portion of the vacuum cylinder, and the lower portion of the vacuum cylinder is connected with the fine filter through the oil discharge pump. An oil-water separation cylinder is arranged between the heater and the vacuum cylinder, a coalescent filter is arranged in the oil-water separation cylinder, and a water storage tank provided with a water discharge solenoid valve is externally connected to the coalescent filter. An oil-water separator and the vacuum cylinder act together to purify oil liquids containing vapor and impurities, moisture, gas and impurities in oil are removed rapidly in water-cooling and high vacuum conditions, the emulsification breaking degree is improved, the oil quality is improved comprehensively, on-line operation can be achieved, water can be discharged without stopping the purifier, waste oil reaches novel oil standards, and the operation is simple and convenient.
Description
Technical field
The utility model relates to a kind of oily-water seperating equipment, a kind of vacuum oil purifier for separating of the moisture in the fluid, gas and contaminant particles specifically, be mainly used in steam turbine oil, hydraulic turbine turbine oil, also can be used for hydraulic oil, refrigerator oil and need to remove large quantity of moisture and other lubricating oil of realization secondary filter impurity.
Background technology
Power plant, power station steam turbine are in During Process of Long-term Operation, moisture, dust and solid particle polluter are owing to various complicated reasons inevitably can be sneaked in the steam turbine oil, accelerate the oxidation of oil, and encouraged the formation of foam, incrustation and greasy filth, cause the serious emulsification of oil, cause the profit not easily separated, reduced the performances such as lubricated, wear-resistant, heat radiation, dispersion, cooling of oil.Cause simultaneously corrosion and the wearing and tearing of metallic element in the steam turbine, affect the safe operation of steam turbine.Must moisture, the impurity that contain in its fluid be purified, most country generally adopts the oil vacuum cleaning technology, utilizes oil different with the boiling point of water, when lower temperature water is evaporated, by vavuum pump water vapour is evacuated to condenser condenses and becomes liquid water, thus realize oil, moisture from.Existing vacuum oil purifier, be the disclosed high-accuracy vacuum oil purifier of CN201020510930.9 such as the patent No., fluid is directly sent in the vacuum tank after by heater, by vavuum pump, condenser water vapour is extracted out, the oily dehydrating effect that vacuum tank is discharged is low, clean-up effect is undesirable, affects the follow-up use of fluid.
Summary of the invention
In order to solve deficiency of the prior art, the purpose of this utility model provides a kind of simple in structure, the vacuum oil purifier of dehydration, good purification.
For achieving the above object, the technical solution adopted in the utility model is: a kind of vacuum oil purifier, comprise inlet valve, coarse filter, oil-feed pump, heater, vacuum reservoir, oil drain pump, fine filter, condenser and vavuum pump, inlet valve is communicated with coarse filter, oil-feed pump, heater and vacuum reservoir successively, the condenser of vacuum reservoir top connecting band vavuum pump, the vacuum reservoir bottom connects fine filter through oil drain pump, it is characterized in that: be provided with a water-oil separating cylinder between described heater and the vacuum reservoir, the water tank of the outer tape splicing water-drainage solenoid valve of water-oil separating cylinder.
Described heater is divided into one-level, secondary heater.
Described vacuum reservoir is provided with optoelectronic switch, manual intake valve and automatic admission valve, and optoelectronic switch connects automatic admission valve, oil drain pump and vavuum pump.
Also be provided with fluid level controller, manual intake valve and automatic admission valve in the described vacuum reservoir, fluid level controller connects automatic admission valve, oil drain pump and vavuum pump.
Described condenser is provided with discharging valve, and condenser connects storage tank through water pump.
The external delivery valve of taking solenoid out of of described fine filter.
The beneficial effects of the utility model are: profit removes by filter impurity larger in the profit and particle through coarse filter, made by heater heating that moisture is heated into water vapour gas in the profit, the fluid of moisture vapor is sent into the water-oil separating cylinder, coalescing filter rises degassed, dehydration, the water vapour water-cooled also is collected in the water tank, the water-oil separating cylinder is sent in the oil of vacuum reservoir contained minor amount of water, water vapour, trace amounts of water vapor sucks in the condenser by vavuum pump, be condensed into liquid water and send into storage tank, water-oil separating cylinder and vacuum reservoir serial connection are used, and can effectively get rid of water vapour and impurity in the oil; But the fluid level controller in the vacuum reservoir or the oil level in the optoelectronic switch master cylinder reach the balance of oil inlet quantity and oil drain quantity, and control vacuum reservoir inflation oil extraction; The minute impurities of oil extraction in fine filter deoils, the filter precision can reach below the 3um, further improves the oil purification effect.
The utility model employing oil water separator and vacuum reservoir acting in conjunction purify the fluid of moisture vapor and impurity; under water-cooled, high vacuum state, remove rapidly moisture, gas and impurity in the oil; improve demulsifying; improve the quality of oil comprehensively; can realize on-line operation; can not shut down draining, make waste oil reach new oil standard, easy and simple to handle.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: inlet valve 1, coarse filter 2, oil-feed pump 3, one-level heater 4, secondary heater 5, water-oil separating cylinder 6, coalescing filter 7, water tank 8, water-drainage solenoid valve 9, vacuum reservoir 10, fluid level controller 11, optoelectronic switch 12, manual intake valve 13, automatic admission valve 14, condenser 15, discharging valve 16, water pump 17, storage tank 18, vavuum pump 19, oil drain pump 20, fine filter 21, delivery valve 22 goes out solenoid 23.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Shown in Figure 1: a kind of vacuum oil purifier comprises inlet valve 1, coarse filter 2, oil-feed pump 3, one-level heater 4, secondary heater 5, water-oil separating cylinder 6, coalescing filter 7, water tank 8, water-drainage solenoid valve 9, vacuum reservoir 10, fluid level controller 11, optoelectronic switch 12, manual intake valve 13, automatic admission valve 14, condenser 15, discharging valve 16, water pump 17, storage tank 18, vavuum pump 19, oil drain pump 20, fine filter 21, delivery valve 22 and goes out solenoid 23.Inlet valve 1 is communicated with coarse filter 2, oil-feed pump 3, one-level heater 4, secondary heater 5, water-oil separating cylinder 6 and vacuum reservoir 10 successively, the water tank 8 of water-oil separating cylinder 6 outer tape splicing water-drainage solenoid valves 9, the condenser 15 of vacuum reservoir 10 top connecting band vavuum pumps 19, vacuum reservoir 10 is provided with optoelectronic switch 12, manual intake valve 13 and automatic admission valve 14, optoelectronic switch connects automatic admission valve, oil drain pump and vavuum pump, also be provided with fluid level controller 11 in the vacuum reservoir, fluid level controller connects automatic admission valve, oil drain pump and vavuum pump; Condenser 15 is provided with discharging valve 16, and condenser connects storage tank 18 through water pump 17; Vacuum reservoir 10 bottoms connect fine filter 21, the external delivery valve 22 of taking solenoid 23 out of of fine filter through oil drain pump 20.
Claims (6)
1. vacuum oil purifier, comprise inlet valve, coarse filter, oil-feed pump, heater, vacuum reservoir, oil drain pump, fine filter, condenser and vavuum pump, inlet valve is communicated with coarse filter, oil-feed pump, heater and vacuum reservoir successively, the condenser of vacuum reservoir top connecting band vavuum pump, the vacuum reservoir bottom connects fine filter through oil drain pump, it is characterized in that: be provided with a water-oil separating cylinder between described heater and the vacuum reservoir, be provided with coalescing filter in the water-oil separating cylinder, the water tank of the outer tape splicing water-drainage solenoid valve of coalescing filter.
2. a kind of vacuum oil purifier according to claim 1, it is characterized in that: described heater is divided into one-level, secondary heater.
3. a kind of vacuum oil purifier according to claim 1 is characterized in that: described vacuum reservoir is provided with optoelectronic switch, manually intake valve and automatic admission valve, and optoelectronic switch connects automatic admission valve, oil drain pump and vavuum pump.
4. a kind of vacuum oil purifier according to claim 1 is characterized in that: also be provided with fluid level controller, manual intake valve and automatic admission valve in the described vacuum reservoir, fluid level controller connection automatic admission valve, oil drain pump and vavuum pump.
5. a kind of vacuum oil purifier according to claim 1, it is characterized in that: described condenser is provided with discharging valve, and condenser connects storage tank through water pump.
6. a kind of vacuum oil purifier according to claim 1 is characterized in that: the external delivery valve of taking solenoid out of of described fine filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202618715U CN202751881U (en) | 2012-06-05 | 2012-06-05 | Vacuum oil purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202618715U CN202751881U (en) | 2012-06-05 | 2012-06-05 | Vacuum oil purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751881U true CN202751881U (en) | 2013-02-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202618715U Expired - Fee Related CN202751881U (en) | 2012-06-05 | 2012-06-05 | Vacuum oil purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751881U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698499A (en) * | 2012-06-05 | 2012-10-03 | 陈太宏 | Vacuum oil purifier |
| CN104801103A (en) * | 2015-05-13 | 2015-07-29 | 重庆万美机电有限公司 | Coalescence vacuum oil purifier |
| CN107174834A (en) * | 2017-06-16 | 2017-09-19 | 镇江市长江机电设备厂有限公司 | A kind of backwater condenser system for vacuum oil purifier |
| CN107321046A (en) * | 2017-06-16 | 2017-11-07 | 镇江市长江机电设备厂有限公司 | A kind of water oil separating device for vacuum oil purifier |
| CN108223050A (en) * | 2016-12-15 | 2018-06-29 | 中电华创电力技术研究有限公司 | A kind of steam turbine oil on-line monitoring and automatic purification device |
-
2012
- 2012-06-05 CN CN2012202618715U patent/CN202751881U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698499A (en) * | 2012-06-05 | 2012-10-03 | 陈太宏 | Vacuum oil purifier |
| CN104801103A (en) * | 2015-05-13 | 2015-07-29 | 重庆万美机电有限公司 | Coalescence vacuum oil purifier |
| CN108223050A (en) * | 2016-12-15 | 2018-06-29 | 中电华创电力技术研究有限公司 | A kind of steam turbine oil on-line monitoring and automatic purification device |
| CN108223050B (en) * | 2016-12-15 | 2024-01-23 | 中电华创电力技术研究有限公司 | Turbine oil on-line monitoring and automatic purifying device |
| CN107174834A (en) * | 2017-06-16 | 2017-09-19 | 镇江市长江机电设备厂有限公司 | A kind of backwater condenser system for vacuum oil purifier |
| CN107321046A (en) * | 2017-06-16 | 2017-11-07 | 镇江市长江机电设备厂有限公司 | A kind of water oil separating device for vacuum oil purifier |
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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: 20130227 Termination date: 20150605 |
|
| EXPY | Termination of patent right or utility model |