CN209052645U - A kind of waste lubricating oil dehydration pour point depression equipment - Google Patents
A kind of waste lubricating oil dehydration pour point depression equipment Download PDFInfo
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- CN209052645U CN209052645U CN201920258132.2U CN201920258132U CN209052645U CN 209052645 U CN209052645 U CN 209052645U CN 201920258132 U CN201920258132 U CN 201920258132U CN 209052645 U CN209052645 U CN 209052645U
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- lubricating oil
- waste lubricating
- demulsifier
- pour point
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Abstract
The utility model discloses a kind of waste lubricating oils to be dehydrated pour point depression equipment, including settling tank, demulsifier preparing tank, steam cycle pipeline and sewage-treatment plant, and settling tank, demulsifier preparing tank, steam cycle pipeline and sewage-treatment plant are arranged successively, the settling tank is connected with demulsifier preparing tank, demulsifier preparing tank is connected with steam cycle pipeline, steam cycle pipeline is connected with sewage-treatment plant, the preparing tank that is demulsified is equipped with demulsification chamber, is rotatably connected to rotation axis in the top inner wall for the chamber that is demulsified.The waste lubricating oil dehydration pour point depression apparatus body of the utility model is different from other dehydration devices, the ingredient of waste lubricating oil is increasingly complex, heating apparatus is cooperateed with by using demulsifier, it will heat up to 45~60 DEG C of waste lubricating oil and be dehydrated pour point depression, waste lubricating oil average moisture content is set to be down to 3% or less, the receiving requirement for having reached pyrolysis treatment device, realize pyrolysis treatment device it is energy-saving, improve production efficiency, the purpose of safe operation.
Description
Technical field
The utility model relates to exploitation technology fields more particularly to a kind of waste lubricating oil to be dehydrated pour point depression equipment.
Background technique
Greasy filth be supervene during oil field drilling, crude oil processing, crude oil transmission, machinery maintenance etc. it is discarded
Object is worked out in " the National Hazard waste register " promulgated in China, and greasy filth is put into hazardous waste, and number is HW08 class.It generates
Greasy filth must carry out harmless treatment in time, otherwise it will cause pollution to atmosphere, soil and water source, currently processed greasy filth
Main technique has chemico-heating wash, thermal desorption, hot absorption, high temperature pyrolysis, burning, biodegrade, cement kiln synergic processing etc.." oil
Mud pyrolysis processing technique " is a kind of effective ways of oil-sludge treatment, and principle is in greasy filth pyrolysis treatment device using indirect
Heating method carries out indirect heating to greasy filth, the ingredients such as oil therein, water is vaporized, after the heat vapor condensation that mutually separation excludes
Into separator, the oil of separation and recovery can be used as fuel oil utilization, and the water after separation can be recycled, and heat mutually separates generation
The purified processing of on-condensible gas can be used as fuel combustion, which is suitable for the processing of greasy filth, its main feature is that industrial continuous, negative
Pressure type, fixed gas recycling are thorough as fuel, oil-sludge treatment, belong to greasy filth and administer new technology, new process, new equipment.
Now in order to energy-saving, waste lubricating oil ingredient is complex, containing base oil, moisture and impurity, wherein impurity
Mainly with dust, colloid, asphalitine and metal powder presence, it is necessary to through dehydration pour point depression processing after just can be carried out pyrolysis, as a result, I
Propose a kind of waste lubricating oil dehydration pour point depression equipment, to solve the problems, such as above-mentioned propose.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and the waste lubricating oil proposed is dehydrated drop
Solidifying equipment.
To achieve the goals above, the utility model adopts the technical scheme that
Waste lubricating oil is dehydrated pour point depression equipment, including settling tank, demulsifier preparing tank, steam cycle pipeline and sewage treatment dress
It sets, and settling tank, demulsifier preparing tank, steam cycle pipeline and sewage-treatment plant are arranged successively, the settling tank and demulsification
Agent preparing tank is connected, and the demulsifier preparing tank is connected with steam cycle pipeline, at the steam cycle pipeline and sewage
Reason device is connected, and the demulsification preparing tank is equipped with demulsification chamber, is rotatably connected to rotation in the top inner wall of the demulsification chamber
Axis, is fixedly installed with guard box at the top of the preparing tank, the top of the rotation axis through demulsification chamber top inner wall and prolong
It extends in guard box, gear is fixedly installed at the top of the rotation axis, driving electricity is fixedly installed at the top of the preparing tank
Machine is welded with half gear on the output shaft of the driving motor, and gear and half gear are meshed, and the top of the guard box is solid
Dingan County is equipped with accommodating box, and demulsifier is equipped in the accommodating box, is fixedly installed with water pump at the top of the guard box, described to hold
The water outlet of case, which is screwed, is connected with the first water pipe, and the inlet screw thread of the first water pipe one end and water pump far from accommodating box
It is fixedly connected, the liquid outlet of the water pump, which is screwed, is connected with the second water pipe, and the bottom of the rotation axis is fixedly installed with spray
Head is equipped with torsionspring positioned at the outer sheath for the intracavitary rotation axis that is demulsified, and the top of torsionspring and the outside of rotation axis are solid
It is fixed to connect, it is fixedly connected at the top of the bottom of the torsionspring and spray head, second water pipe one end and spray far from water pump
The connector of head is screwed connection, and the bottom of the spray head is fixedly installed with symmetrically arranged two vertical bars, two vertical bars
Bottom is fixedly installed with the same agitating shaft, is fixedly installed with heating device in the bottom interior wall of the demulsification chamber.
Preferably, rotating hole is offered in the top inner wall of the demulsification chamber, and is fixedly installed with bearing in rotating hole, institute
Rotation axis is stated through the inner ring of bearing and is fixedly connected with the inner ring of bearing.
Preferably, the two sides of the agitating shaft are fixedly installed with multiple stirring blades equidistantly arranged, and stirring blade
Length be 20 centimetres to 50 centimetres between.
Preferably, symmetrically arranged two gag lever posts, the top of the demulsification chamber are fixedly installed at the top of the spray head
It is fixed on inner wall to be embedded with ring-shaped guide rail, and all extended at the top of two gag lever posts in ring-shaped guide rail and be fixedly installed with arc
Guide wheel, and two arc guide wheels are slidably connected with ring-shaped guide rail.
Preferably, it is equipped in the accommodating box and holds chamber, and hold the capacity of chamber between 50L to 80L.
Preferably, the heating device includes power supply and multiple heating plates, and the power supply is fixedly mounted on the one of preparing tank
Side, the heating plate are fixedly mounted in the bottom interior wall of demulsification chamber, and the power supply and heating plate are electrically connected.
Preferably, multiple heat conductive rods are fixedly connected in the heating plate, and multiple heat conductive rods are equidistantly arranged in heating plate
Top.
Compared with prior art, the utility model has the beneficial effects that
When waste lubricating oil will be handled by needing, waste lubricating oil is discharged into settling tank first at this time, can be incited somebody to action at this time
Partial impurities are precipitated, and are hereafter again discharged into the waste lubricating oil after having settled in demulsifier preparing tank again by settling tank；
Restarting water pump and driving motor at this time can make spray head that demulsifier is sprayed in demulsifier preparing tank, simultaneously
Spray head can be driven to carry out bilateral reciprocation, spray head then can with drive agitating shaft moved, and then can be by demulsifier
It is adequately merged with waste lubricating oil, while startup power supply, heating plate uniformly heats waste lubricating oil, profit of giving up
Emulsion in lubricating oil is demulsified under the action of chemical demulsifier, declines the affine performance between grease, and then can make oil and water
And impurity is detached from.
The waste lubricating oil dehydration pour point depression apparatus body of the utility model is different from other dehydration devices, the ingredient of waste lubricating oil
It is increasingly complex, heating apparatus is cooperateed with by using demulsifier, will heat up to 45~60 DEG C of waste lubricating oil and be dehydrated pour point depression, makes useless profit
Lubricating oil average moisture content is down to 3% hereinafter, reached the receiving requirement of pyrolysis treatment device, realizes pyrolysis treatment device energy conservation
Consumption reduction improves production efficiency, the purpose of safe operation.
Detailed description of the invention
Fig. 1 be the utility model proposes waste lubricating oil be dehydrated pour point depression equipment flowage structure schematic diagram；
Fig. 2 be the utility model proposes waste lubricating oil be dehydrated pour point depression equipment demulsifier preparing tank structure sectional view；
Fig. 3 be the utility model proposes waste lubricating oil be dehydrated pour point depression equipment part A enlarged structure schematic diagram.
In figure: 1 settling tank, 2 demulsifier preparing tanks, 3 steam cycle pipelines, 4 sewage-treatment plants, 5 demulsification chambers, 6 rotations
Axis, 7 gears, 8 driving motors, 9 half gears, 10 accommodating box, 11 water pumps, 12 spray heads, 13 torsionsprings, 14 guard boxs, 15 vertical bars,
16 fixed plates, 17 agitating shafts, 18 power supplys, 19 heating plates, 20 gag lever posts, 21 ring-shaped guide rails, 22 arc guide wheels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, waste lubricating oil is dehydrated pour point depression equipment, including settling tank 1, demulsifier preparing tank 2, steam cycle pipeline
3 and sewage-treatment plant 4, and settling tank 1, demulsifier preparing tank 2, steam cycle pipeline 3 and sewage-treatment plant 4 are successively arranged
Column, settling tank 1 are connected with demulsifier preparing tank 2, and demulsifier preparing tank 2 is connected with steam cycle pipeline 3, steam cycle pipe
Line 3 is connected with sewage-treatment plant 4, and demulsification preparing tank 2 is equipped with demulsification chamber 5, is rotatablely connected in the top inner wall for the chamber 5 that is demulsified
There is rotation axis 6, the top of preparing tank 2 is fixedly installed with guard box 14, and the top inner wall of demulsification chamber 5 is run through at the top of rotation axis 6
And extend in guard box 14, the top of rotation axis 6 is fixedly installed with gear 7, and the top of preparing tank 2 is fixedly installed with driving electricity
Machine 8 is welded with half gear 9 on the output shaft of driving motor 8, and gear 7 and half gear 9 are meshed, and the top of guard box 14 is solid
Dingan County is equipped with accommodating box 10, is equipped with demulsifier in accommodating box 10, the top of guard box 14 is fixedly installed with water pump 11, accommodating box 10
Water outlet be screwed and be connected with the first water pipe, and the inlet spiral shell of the one end of the first water pipe far from accommodating box 10 and water pump 11
Line is fixedly connected, and the liquid outlet of water pump 11, which is screwed, is connected with the second water pipe, and the bottom of rotation axis 6 is fixedly installed with spray head
12, the outer sheath of the rotation axis 6 in demulsification chamber 5 is equipped with torsionspring 13, and the top of torsionspring 13 and rotation axis 6
Outside is fixedly connected, and the bottom of torsionspring 13 is fixedly connected with the top of spray head 12, the one end of the second water pipe far from water pump 11
It being screwed and connect with the connector of spray head 12, the bottom of spray head 12 is fixedly installed with symmetrically arranged two vertical bars 15, and two
The bottom of vertical bar 15 is fixedly installed with the same agitating shaft 17, is fixedly installed with heating device in the bottom interior wall for the chamber 5 that is demulsified,
When needing that waste lubricating oil will be handled, waste lubricating oil is discharged into settling tank 1 first at this time, at this time can by partial impurities into
Waste lubricating oil after having settled, is hereafter discharged into demulsifier preparing tank 2 again by settling tank 1 again, is restarted at this time by row precipitating
Water pump 11 and driving motor 8 can make spray head 12 that demulsifier is sprayed in demulsifier preparing tank 2, while can drive spray head
12 carry out bilateral reciprocations, spray head 12 then can with drive agitating shaft 17 moved, and then can be by demulsifier and useless profit
Lubricating oil adequately merges, while startup power supply 18, and heating plate 19 uniformly heats waste lubricating oil, lubrication of giving up
Emulsion in oil is demulsified under the action of chemical demulsifier, declines the affine performance between grease, so can make oil and water with
And impurity is detached from, the waste lubricating oil dehydration pour point depression apparatus body of the utility model is different from other dehydration devices, waste lubricating oil
Ingredient is increasingly complex, cooperates with heating apparatus by using demulsifier, will heat up to 45~60 DEG C of waste lubricating oil and is dehydrated pour point depression, makes
Waste lubricating oil average moisture content is down to 3% hereinafter, reached the receiving requirement of pyrolysis treatment device, realizes pyrolysis treatment device
Energy-saving, raising production efficiency, the purpose of safe operation.
In the utility model, rotating hole is offered in the top inner wall for the chamber 5 that is demulsified, and axis is fixedly installed in rotating hole
It holds, rotation axis 6 is simultaneously fixedly connected with the inner ring of bearing through the inner ring of bearing, and the two sides of agitating shaft 17 are fixedly installed with multiple
The stirring blade equidistantly arranged, and the length of stirring blade is between 20 centimetres to 50 centimetres, the top of spray head 12 is fixed
Symmetrically arranged two gag lever posts 20 are installed, it is fixed in the top inner wall of chamber 5 that is demulsified to be embedded with ring-shaped guide rail 21, and two limits
The top of position bar 20 all extends in ring-shaped guide rail 21 and is fixedly installed with arc guide wheel 22, and two arc guide wheels 22 are and ring
Shape guide rail 21 is slidably connected, and is equipped in accommodating box 10 and holds chamber, and holds the capacity of chamber between 50L to 80L, heating device packet
Power supply 18 and multiple heating plates 19 are included, power supply 18 is fixedly mounted on the side of preparing tank 2, and heating plate 19 is fixedly mounted on demulsification chamber
In 5 bottom interior wall, power supply 18 and heating plate 19 are electrically connected, and are fixedly connected with multiple heat conductive rods in heating plate 19, and multiple
Heat conductive rod is equidistantly arranged in the top of heating plate 19, when waste lubricating oil will be handled by needing, at this time first by useless lubrication
Oil is discharged into settling tank 1, can precipitate partial impurities at this time, hereafter again by the waste lubricating oil after having settled by settling tank
1 is discharged into again in demulsifier preparing tank 2, and restarting water pump 11 and driving motor 8 at this time can make spray head 12 spray demulsifier
In demulsifier preparing tank 2, at the same can drive spray head 12 carry out bilateral reciprocation, spray head 12 then can with drive agitating shaft
17 are moved, and then demulsifier can adequately be merged with waste lubricating oil, while startup power supply 18, so that heating plate 19 can
Uniformly to be heated to waste lubricating oil, the emulsion in waste lubricating oil is demulsified under the action of chemical demulsifier, makes grease
Between the decline of affine performance, and then oil can be made to be detached from water and impurity, the waste lubricating oil of the utility model is dehydrated pour point depression equipment
Ontology is different from other dehydration devices, and the ingredient of waste lubricating oil is increasingly complex, cooperates with heating apparatus by using demulsifier, will rise
The waste lubricating oil of temperature to 45~60 DEG C is dehydrated pour point depression, and waste lubricating oil average moisture content is made to be down to 3% hereinafter, having reached pyrolysis processing
The receiving requirement of device, realize pyrolysis treatment device it is energy-saving, improve production efficiency, the purpose of safe operation.
Working principle: when waste lubricating oil will be handled by needing, being discharged into settling tank 1 for waste lubricating oil first at this time,
Partial impurities can be precipitated, the waste lubricating oil after having settled is discharged into demulsifier preparing tank 2 again at this time hereafter, this
Shi Qidong water pump 11 and driving motor 8, water pump 11 can by the spray emulsion spray in accommodating box 10 in demulsifier preparing tank 2,
Driving motor 8 will drive half gear 9 and be rotated simultaneously, and when half gear 9 and gear 7 are meshed, then it can drive rotation axis 6
It is rotated, rotation axis 6 then will drive spray head 12 and be rotated, while can make torsionspring 13 deformation occurs, to half gear, 9 He
When gear 7 is not meshed, rotation axis 6 can be made to reset, thus uniformly the spraying demulsifier of 12 reciprocating rotation of spray head can be made
It is sprinkled upon in waste lubricating oil solution, while spray head 12 can also drive agitating shaft 17 to be moved, and then by demulsifier and can give up
Lubricating oil adequately merges, while startup power supply 18, and heating plate 19 uniformly heats waste lubricating oil, profit of giving up
Emulsion in lubricating oil is demulsified under the action of chemical demulsifier, declines the affine performance between grease, and then can make oil and water
And impurity is detached from, at this time using the heating of steam cycle pipeline 3 and the filtering discharge of sewage-treatment plant 4.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. waste lubricating oil is dehydrated pour point depression equipment, including settling tank (1), demulsifier preparing tank (2), steam cycle pipeline (3) and dirt
Water treatment facilities (4), and settling tank (1), demulsifier preparing tank (2), steam cycle pipeline (3) and sewage-treatment plant (4) according to
Secondary arrangement, the settling tank (1) are connected with demulsifier preparing tank (2), the demulsifier preparing tank (2) and steam cycle pipeline
(3) it is connected, the steam cycle pipeline (3) is connected with sewage-treatment plant (4), which is characterized in that the demulsification is prepared
Tank (2) is equipped with demulsification chamber (5), is rotatably connected to rotation axis (6), the preparing tank in the top inner wall of demulsification chamber (5)
(2) it is fixedly installed at the top of guard box (14), the top of the rotation axis (6) is run through the top inner wall of demulsification chamber (5) and prolonged
It extends in guard box (14), is fixedly installed with gear (7) at the top of the rotation axis (6), the top of the preparing tank (2) is fixed
It is equipped with driving motor (8), is welded with half gear (9) on the output shaft of the driving motor (8), and gear (7) and half gear
(9) it is meshed, is fixedly installed with accommodating box (10) at the top of the guard box (14), demulsification is equipped in the accommodating box (10)
Agent is fixedly installed with water pump (11) at the top of the guard box (14), and the water outlet of the accommodating box (10) is screwed connection
There is the first water pipe, and the one end of the first water pipe far from accommodating box (10) is screwed with the inlet of water pump (11) and connect, it is described
The liquid outlet of water pump (11), which is screwed, is connected with the second water pipe, and the bottom of the rotation axis (6) is fixedly installed with spray head (12),
The outer sheath of rotation axis (6) in demulsification chamber (5) is equipped with torsionspring (13), and the top of torsionspring (13) and rotation
Axis is fixedly connected on the outside of (6), is fixedly connected at the top of the bottom and spray head (12) of the torsionspring (13), second water
The one end for managing separate water pump (11) is screwed with the connector of spray head (12) to be connect, and the bottom of the spray head (12) is fixedly mounted
There are symmetrically arranged two vertical bars (15), the bottom of two vertical bars (15) is fixedly installed with the same agitating shaft (17), described broken
Heating device is fixedly installed in the bottom interior wall of newborn chamber (5).
2. waste lubricating oil according to claim 1 is dehydrated pour point depression equipment, which is characterized in that the top of demulsification chamber (5)
Rotating hole is offered on inner wall, and bearing is fixedly installed in rotating hole, inner ring and and axis of the rotation axis (6) through bearing
The inner ring held is fixedly connected.
3. waste lubricating oil according to claim 1 is dehydrated pour point depression equipment, which is characterized in that the two sides of the agitating shaft (17)
Multiple stirring blades equidistantly arranged are fixedly installed with, and the length of stirring blade is between 20 centimetres to 50 centimetres.
4. waste lubricating oil according to claim 1 is dehydrated pour point depression equipment, which is characterized in that the top of the spray head (12) is solid
Dingan County is equipped with symmetrically arranged two gag lever posts (20), fixes in the top inner wall of demulsification chamber (5) and is embedded with ring-shaped guide rail
(21), it and at the top of two gag lever posts (20) all extends in ring-shaped guide rail (21) and is fixedly installed with arc guide wheel (22), and
Two arc guide wheels (22) are slidably connected with ring-shaped guide rail (21).
5. waste lubricating oil according to claim 1 is dehydrated pour point depression equipment, which is characterized in that be equipped in the accommodating box (10)
Chamber is held, and holds the capacity of chamber between 50L to 80L.
6. waste lubricating oil according to claim 1 is dehydrated pour point depression equipment, which is characterized in that the heating device includes power supply
(18) and multiple heating plates (19), the power supply (18) are fixedly mounted on the side of preparing tank (2), and the heating plate (19) is fixed
It is mounted in the bottom interior wall of demulsification chamber (5), the power supply (18) and heating plate (19) are electrically connected.
7. waste lubricating oil according to claim 6 is dehydrated pour point depression equipment, which is characterized in that fixed on the heating plate (19)
Multiple heat conductive rods are connected with, and multiple heat conductive rods are equidistantly arranged in the top of heating plate (19).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920258132.2U CN209052645U (en) | 2019-03-01 | 2019-03-01 | A kind of waste lubricating oil dehydration pour point depression equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920258132.2U CN209052645U (en) | 2019-03-01 | 2019-03-01 | A kind of waste lubricating oil dehydration pour point depression equipment |
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| CN209052645U true CN209052645U (en) | 2019-07-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639313A (en) * | 2019-09-23 | 2020-01-03 | 江先庆 | Air dust removal purification equipment for environmental protection machinery |
-
2019
- 2019-03-01 CN CN201920258132.2U patent/CN209052645U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639313A (en) * | 2019-09-23 | 2020-01-03 | 江先庆 | Air dust removal purification equipment for environmental protection machinery |
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