CN206359492U - Single variety waste lubricant oil regeneration system - Google Patents
Single variety waste lubricant oil regeneration system Download PDFInfo
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- CN206359492U CN206359492U CN201720027014.1U CN201720027014U CN206359492U CN 206359492 U CN206359492 U CN 206359492U CN 201720027014 U CN201720027014 U CN 201720027014U CN 206359492 U CN206359492 U CN 206359492U
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- oil
- pump
- ultravacuum
- electro sorb
- electromagnetic heater
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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The utility model is related to a kind of single variety waste lubricant oil regeneration system and refines unit and fine filter including oil-feed pump, electromagnetic heater, ultravacuum flash tank, vavuum pump, oil drain pump, agitator tank, discharging pump, serialization automatic discharge filter, feed pump, Electro Sorb, oil-feed pump is connected to electromagnetic heater inlet port, and electromagnetic heater outlet is connected with ultravacuum flash tank inlet tube；Ultravacuum flash tank top is connected with vavuum pump, and ultravacuum flash tank bottom is connected with oil drain pump, and oil extraction pump discharge is connected with agitator tank upper inlet.The utility model uses Electro Sorb post-refining technology, filter while depth is carried out on the basis of clay-filtered, effectively remove the Organic Acid and Base nitrogen of oxidation deterioration in oil product, with reference to water, metallic salt isopolarity material, significantly improve oil product cleannes, reclaimed oil is set to reach national new oil use quality standard, utilization of resources efficiency is greatly improved, the generation of waste is reduced.
Description
Technical field
The utility model belongs to lubricating oil processing technique field, and in particular to a kind of single variety waste lubricant oil regeneration system
System.
Background technology
At present, known industrial equipment single variety waste lubricant oil regeneration technology has vacuum distillation, reduced pressure distillation process master
To realize in separating-purifying, destilling tower to be negative-pressure operation using the boiling point difference of different component in oil product.But, vacuum distillation
Operation can only play separated effect to the light component that the free water in oil product and decomposition are produced, and used for lubricating oil
During aoxidize organic aphthenic acids of generation, it is basic nitrogen, poor with reference to the fluidic impurity separating effect such as water, metallic salt,
The quality index such as viscosity index (VI), acid number, the micro-water content of Reclaimed Base Oil can not meet the mediation requirement of national standard lubricating oil, can only
The simple machinery oil that reconciles is used, and equipment investment is big, and energy consumption is high.
Utility model content
Effect is distilled present in existing industrial equipment single variety waste lubricating oil vacuum distillation regenerative process in order to overcome
Really poor, reclaimed oil acid number and micro-water content are exceeded, viscosity index (VI) is relatively low and vacuum distillation equipment is invested big, energy consumption height etc. and asked
Topic, the invention provides a kind of industrial equipment single variety Technology of Used Lube Oil Regeneration and equipment, the technology and
Equipment can not only separate particulate matter mechanical admixture and free water in single variety waste lubricating oil, and effectively adsorbing separation can moisten
Organic aphthenic acids of generation, basic nitrogen are aoxidized in lubricating oil, with reference to water and metallic salt isopolarity material, significantly improve lubricating oil
The quality index such as viscosity, viscosity index (VI), acid number, micro-water content, cleannes, equipment investment is small, simple to operate, and energy consumption is relatively low.
To achieve these goals, the technical solution of the utility model is as follows.
A kind of single variety waste lubricant oil regeneration system includes oil-feed pump, electromagnetic heater, ultravacuum flash tank, vacuum
Pump, oil drain pump, agitator tank, discharging pump, serialization automatic discharge filter, feed pump, Electro Sorb refine unit and fine filter, enter
Oil pump is connected to electromagnetic heater inlet port, and electromagnetic heater outlet is connected with ultravacuum flash tank inlet tube；Ultravacuum
Flash tank top is connected with vavuum pump, and ultravacuum flash tank bottom is connected with oil drain pump, and oil extraction pump discharge enters with agitator tank top
Mouth is connected, and agitator tank lower part outlet is connected with discharging pump inlet, under discharging pump discharge and serialization automatic discharge filter
Portion is connected；Serialization automatic discharge filter upper outlet is connected with intermediate buffer tank, intermediate buffer tank outlet be connected with into
Expect pump, charging pump discharge is connected with Electro Sorb and refines unit, and Electro Sorb refines machine set outlet and is connected with fine filter；Above-mentioned each part
Direct connected mode is pipeline connection.
Further, agitator tank is set side by side with two.
Further, Electro Sorb refines unit and is provided with three.
Single variety waste lubricating oil first passes around electromagnetic heater and carries out heat temperature raising, and the waste lubricating oil after heating enters the excess of imports
Negative pressure of vacuum flash system, the light component produced by the free water in flash separation waste lubricating oil and lubrication oil decomposition；Flash distillation
Oil plant afterwards passes through the big molecular impurities such as colloid, the asphalitine in clay-filtered removing waste lubricating oil；Pass through the three of Electro Sorb again
Electrostatic field is tieed up to organic aphthenic acids in oil product, basic nitrogen, with reference to water and the electrically charged material of metallic salt isopolarity
(i.e. the misaligned compound in positron-electron cloud center) is adsorbed, peeled off, separated；Oil product after Electro Sorb refinement treatment is through essence
Filter, by the micropore sieving actoion of precision Filter element, carries out filtering and removing, significantly to the particulate matter mechanical admixture remained in oil product
Improve the cleannes of oil product.
Ultravacuum vacuum flash system is mainly reduced according to boiling point substance with the reduction of pressure, by using negative pressure bar
Part reduces the boiling point of free water, it is to avoid the oxidative dimerization of oil product；The microcellular structure absorption of clay-filtered main utilization carclazyte
Macromolecular substances in oil product；The principle of Electrostatic Absorption is mainly employed in Electro Sorb refining step, in the work of Three-dimensional static electric field
Adsorption filtration is carried out with the lower polar substances in oil product, organic separation with the thing that mutually dissolves each other is realized；Secondary filter is mainly utilized
Microcellular structure carries out screening filtering, removes the apolar particles thing mechanical admixture in oil product.
The beneficial effect of the utility model is：The utility model is by using vacuum flash → clay-filtered → Electro Sorb
Refined → secondary filter combination regeneration technology, can effectively adsorb, filter, removing fluid in single variety waste lubricating oil
Property polar organic impurity and apolar particles thing impurity, significantly improve oil product cleannes.Meanwhile, equipment investment is small, energy consumption
It is low.Using Electro Sorb post-refining technology, filtered with carrying out depth on the basis of clay-filtered, effectively remove in oil product and aoxidize
Rotten Organic Acid and Base nitrogen, with reference to water, metallic salt isopolarity material, significantly improve oil product cleannes, reach reclaimed oil
National new oil use quality standard, greatly improves utilization of resources efficiency, reduces the generation of waste.
Brief description of the drawings
Fig. 1 is apparatus structure schematic diagram used in the utility model embodiment.
Embodiment
Embodiment of the present utility model is described below in conjunction with the accompanying drawings, it is new to be better understood from this practicality
Type.
Single variety waste lubricant oil regeneration system as shown in Figure 1 includes oil-feed pump 1, electromagnetic heater 2, ultravacuum flash distillation
Tank 3, vavuum pump 4, oil drain pump 5, agitator tank 6, discharging pump 7, serialization automatic discharge filter 8, feed pump 9, Electro Sorb are refined
Unit 10 and fine filter 11, oil-feed pump 1 are connected to the inlet port of electromagnetic heater 2, and the outlet of electromagnetic heater 2 is flashed with ultravacuum
The inlet tube of tank 3 is connected；The top of ultravacuum flash tank 3 is connected with vavuum pump 4, and the bottom of ultravacuum flash tank 3 is connected with oil drain pump
5, the outlet of oil drain pump 5 is connected with the upper inlet of agitator tank 6, and the lower part outlet of agitator tank 6 is connected with the import of discharging pump 7, discharging
The outlet of pump 7 is connected with the bottom of serialization automatic discharge filter 8；The upper outlet of serialization automatic discharge filter 8 is connected with
Intermediate buffer tank, intermediate buffer tank outlet is connected with feed pump 9, and the outlet of feed pump 9 is connected with Electro Sorb and refines unit 10, and electricity is inhaled
The attached outlet of refined unit 10 is connected with fine filter 11；The above-mentioned direct connected mode of each part is pipeline connection.Agitator tank 6 is simultaneously
Row are provided with two.Electro Sorb refines unit 10 and is provided with three.
In said system, single variety waste lubricating oil delivers into electromagnetic heater 2 through oil-feed pump 1, carries out heat temperature raising,
Temperature is unsuitable too high, is typically advisable with 65-80 DEG C, and the waste lubricating oil after heat temperature raising enters ultravacuum flash tank 3 and carries out negative pressure
Flash-evaporation dehydration process, wherein negative pressure -0.08MPa, vapor are excluded by vavuum pump 4, if moisture is higher in waste lubricating oil
When need to carry out circulation flash-evaporation dehydration process, oil plant is delivered to agitator tank 6 through oil drain pump 5 after dehydration, carries out clay treatment,
Carclazyte stirring subtractive process is 30min, stirs the agitated conveying of tank discharging pump 7 of mixed slurry and passes through serialization automatic discharge
After filter 8 is filtered, clear liquid is directly entered an intermediate buffer tank, then is delivered into by the refined feed pump 9 of Electro Sorb
Electro Sorb refines unit 10, and Electro Sorb tank inner filter core material polarization is made in the presence of extra electric field, forms three-dimensional electrostatic
, when oil product flows through Electro Sorb tank, the polar substances of oxidation deterioration can produce directed flow under electric field action in lubricating oil,
It is captured, adsorbs simultaneously；It is three Electro Sorb tank serial operations that Electro Sorb, which refines unit 10,.Oil plant after Electro Sorb is refined is through essence
Enter finished pot after the secondary filter of filter 11 and carry out storage sale.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and moistened
Decorations are also considered as protection domain of the present utility model.
Claims (3)
1. a kind of single variety waste lubricant oil regeneration system, it is characterised in that：Dodged including oil-feed pump, electromagnetic heater, ultravacuum
Steaming pot, vavuum pump, oil drain pump, agitator tank, discharging pump, serialization automatic discharge filter, feed pump, Electro Sorb refine unit and
Fine filter, the oil-feed pump is connected to electromagnetic heater inlet port, and the electromagnetic heater outlet enters with ultravacuum flash tank
Mouth pipe is connected；The ultravacuum flash tank top is connected with vavuum pump, and the ultravacuum flash tank bottom is connected with oil drain pump,
The oil extraction pump discharge is connected with agitator tank upper inlet, and the agitator tank lower part outlet is connected with discharging pump inlet, institute
Discharging pump discharge is stated with serialization automatic discharge filter bottom to be connected；The serialization automatic discharge filter upper outlet
Intermediate buffer tank is connected with, the intermediate buffer tank outlet is connected with feed pump, and the charging pump discharge is connected with Electro Sorb essence
Unit processed, the Electro Sorb refines machine set outlet and is connected with fine filter；The above-mentioned direct connected mode of each part is that pipeline connects
Connect.
2. single variety waste lubricant oil regeneration system according to claim 1, it is characterised in that：The agitator tank is set side by side
It is equipped with two.
3. single variety waste lubricant oil regeneration system according to claim 1, it is characterised in that：The Electro Sorb refiner
Group is provided with three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720027014.1U CN206359492U (en) | 2017-01-11 | 2017-01-11 | Single variety waste lubricant oil regeneration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720027014.1U CN206359492U (en) | 2017-01-11 | 2017-01-11 | Single variety waste lubricant oil regeneration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206359492U true CN206359492U (en) | 2017-07-28 |
Family
ID=59380481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720027014.1U Active CN206359492U (en) | 2017-01-11 | 2017-01-11 | Single variety waste lubricant oil regeneration system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206359492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551657A (en) * | 2017-10-18 | 2018-01-09 | 杭州正进能源技术有限公司 | Lubricant purifying regenerator |
| CN112029565A (en) * | 2020-09-30 | 2020-12-04 | 青岛海纳能源环保科技开发有限公司 | Process and equipment for regenerating and repairing steam turbine oil of power plant |
-
2017
- 2017-01-11 CN CN201720027014.1U patent/CN206359492U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551657A (en) * | 2017-10-18 | 2018-01-09 | 杭州正进能源技术有限公司 | Lubricant purifying regenerator |
| CN112029565A (en) * | 2020-09-30 | 2020-12-04 | 青岛海纳能源环保科技开发有限公司 | Process and equipment for regenerating and repairing steam turbine oil of power plant |
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