CN207342329U - Lubricant purifying regenerator - Google Patents
Lubricant purifying regenerator Download PDFInfo
- Publication number
- CN207342329U CN207342329U CN201721339884.9U CN201721339884U CN207342329U CN 207342329 U CN207342329 U CN 207342329U CN 201721339884 U CN201721339884 U CN 201721339884U CN 207342329 U CN207342329 U CN 207342329U
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- controlled valve
- oil
- oil pump
- connecting tube
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- 239000000314 lubricant Substances 0.000 title claims abstract description 31
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- 239000003921 oil Substances 0.000 claims description 191
- 239000010687 lubricating oil Substances 0.000 claims description 39
- 239000002253 acid Substances 0.000 claims description 29
- 238000010438 heat treatment Methods 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 7
- 230000005055 memory storage Effects 0.000 claims description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-N sodium;hydron;carbonate Chemical compound [Na+].OC(O)=O UIIMBOGNXHQVGW-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 10
- 238000001914 filtration Methods 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 7
- 230000018044 dehydration Effects 0.000 description 6
- 238000006297 dehydration reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Lubricants (AREA)
Abstract
The utility model discloses a kind of lubricant purifying regenerator, including the first oil storage tank；Coarse filter, is connected between the oil inlet of coarse filter and the oil outlet of the first oil storage tank equipped with the first connecting tube, and the first connecting tube is equipped with the first oil pump and the first electrically-controlled valve；Dewatering system, dewatering system include flash vessel, are connected between the oil inlet of flash vessel and the oil outlet of coarse filter equipped with the second connecting tube, and the second connecting tube is equipped with the second electrically-controlled valve；Electric adsorption device, is connected between the oil inlet of electric adsorption device and the oil outlet of flash vessel equipped with the 3rd connecting tube, and the 3rd connecting tube is equipped with the second oil pump and the 3rd electrically-controlled valve；Fine filter, is connected between the oil inlet of fine filter and the oil outlet of electric adsorption device equipped with the 4th connecting tube, and the 4th connecting tube is equipped with the 4th electrically-controlled valve；Second oil storage tank, is connected between the oil inlet of the second oil storage tank and the oil outlet of fine filter equipped with the 5th connecting tube, and the 5th connecting tube is equipped with the 5th electrically-controlled valve.
Description
Technical field
The utility model belongs to lubricating composition technical field, is specifically a kind of lubricant purifying regenerator.
Background technology
With the fast development of global industry economy, lubricating oil is widely used in the neck such as machinery, electric power, transport and chemical industry
Domain, is known as " blood " of modern industry.If lubricating oil reasonably carries out protection use, service life can reach 6 years with
On, but due to using unreasonable and use environment is poor etc., human factor, oil product physicochemical property cannot meet production requirement, lead
Cause the oil product replacement cycle for 1 year or shorter, there are huge waste, and environmental pollution is serious.
In the waste lubricating oil changed, impurity content is only 1-25%, remaining is oil product active ingredient.Thus to profit
Lubricating oil, which carries out effective purifying regeneration, has huge economic potential.Conventional lube oil purification means include dehydration, degranulation thing,
Decoloration etc..Conventional dewatering has sedimentation, centrifugal process, vacuum method, absorption method and the poly- method of knot etc., conventional degranulation object space
Method has filtration method, balancing charge method, electrostatic method etc..Offline waste oil often integrates to ask there are moisture, particulate matter, acid number etc.
Inscribe, there is certain continuous successor relationship between the technique of processing, such as：Electrostatic method needs moisture to drop to below 500ppm, and
And moisture removal effect is better, particulate matter removal effect is better, if Moisture high UCL, substantially without effect.
In addition, existing lubricant purifying regenerator also has the following disadvantages：
1）During lube oil purification is regenerated, often there are the loss such as the effective antioxidant of fraction, anti-wear agent, shadow
The quality to purifying regeneration oil product is rung, it is necessary to addition mixes after regenerating, the not no function of existing lubricant purifying regenerator；
2）The decline of acid number is problem during lubricant pollution, the increase main cause of acid value of lubricating oil be lubricating oil by
Into air, lubricating oil caused by the change of oxygen, temperature and other conditions generates acidic oxide by oxidation, so as to be formed
Aphthenic acids, carboxylic acid etc., cause acid value of lubricating oil to increase；Generating apparatus can not solve existing lube oil purification in processing procedure again
The certainly problem.
3）Existing lubricant purifying regenerator there are equipment is more, function is single, preposition pretreatment condition differs and
The problems such as oil product transhipment between processing equipment is polluted, ultimately results in treatment effeciency, all there are serious problems for effect.
The content of the invention
In view of this, in order to solve the deficiencies in the prior art, the purpose of this utility model is to provide one kind to moisten
Lubricating oil purifying regeneration device.
To reach above-mentioned purpose, the utility model provides following technical solution：
A kind of lubricant purifying regenerator, including：
First oil storage tank, the first oil storage tank memory storage is pending to take lubricating oil；
The first connection is equipped between the oil outlet of coarse filter, the oil inlet of the coarse filter and first oil storage tank
Pipe is connected, and first connecting tube is equipped with the first oil pump and the first electrically-controlled valve；
Dewatering system, the dewatering system include flash vessel, and the oil inlet of the flash vessel goes out with the coarse filter
It is connected between hydraulic fluid port equipped with the second connecting tube, second connecting tube is equipped with the second electrically-controlled valve；It is also connected with the flash vessel
Equipped with vacuum extractor；
The 3rd connection is equipped between the oil outlet of electric adsorption device, the oil inlet of the electric adsorption device and the flash vessel
Pipe is connected, and the 3rd connecting tube is equipped with the second oil pump and the 3rd electrically-controlled valve；
The 4th connection is equipped between the oil outlet of fine filter, the oil inlet of the fine filter and the electric adsorption device
Pipe is connected, and the 4th connecting tube is equipped with the 4th electrically-controlled valve；
Second oil storage tank, is equipped with the 5th and connects between the oil inlet of second oil storage tank and the oil outlet of the fine filter
Adapter is connected, and the 5th connecting tube is equipped with the 5th electrically-controlled valve.
Further, the flash vessel is set up in parallel at least one, the oil inlet of each flash vessel is with described
Two connecting tubes are connected, and the oil outlet of each flash vessel is connected with the 3rd connecting tube.
Further, the vacuum extractor includes being arranged on vacuum-pumping tube on the flash vessel, on the vacuum-pumping tube
Equipped with cooling driers and vacuum pump, the cooling driers are set between the vacuum pump and the flash vessel on the cooling driers
There is drain pipe.
Further, the 5th connecting tube is equipped with mixes bypass with the addition of the 5th electrically-controlled valve parallel connection, described to add
Add the upper parallel connection of mixing bypass to be equipped with acid-base balance device and microelement adding device, the oil outlet of the acid-base balance device with
It is connected between the oil inlet of microelement adding device equipped with the 6th connecting tube, and the 6th connecting tube is automatically controlled equipped with the 6th
Valve, is respectively equipped with the second electrically-controlled valve of the first electrically-controlled valve of soda acid and soda acid on the oil inlet pipe and flowline of the acid-base balance device,
The oil inlet pipe and flowline of the microelement adding device are equipped with the second electrically-controlled valve of the first electrically-controlled valve of element and element.
Further, first connecting tube is equipped with the heating in parallel with first electrically-controlled valve and bypasses, by the heating
Road is equipped with heater, and heating electrically-controlled valve is equipped with the oil inlet of the heater.
Further, first connecting tube is equipped with the heating in parallel with first electrically-controlled valve and bypasses, by the heating
Road is equipped with heater, and heating electrically-controlled valve is equipped with the oil inlet of the heater.
Further, coordinated control system is further included, the coordinated control system includes controller, for controlling described first
First oil pump controlling circuit of oil pump and the second oil pump controlling circuit for controlling second oil pump, the coarse filter,
The liquid level gauge being electrically connected with the controller is respectively equipped with flash vessel and fine filter；The controller is respectively with described first
Electrically-controlled valve, the second electrically-controlled valve, the 3rd electrically-controlled valve, the 4th electrically-controlled valve and the 5th electrically-controlled valve are electrically connected, and the controller passes through institute
State the first oil pump controlling circuit to be electrically connected with first oil pump, the controller passes through second oil pump controlling circuit and institute
State the electrical connection of the second oil pump.
Further, coordinated control system is further included, the coordinated control system includes controller, for controlling described first
First oil pump controlling circuit of oil pump and the second oil pump controlling circuit for controlling second oil pump, the coarse filter,
The liquid level gauge being electrically connected with the controller is respectively equipped with flash vessel and fine filter；The controller is respectively with described first
Electrically-controlled valve, the second electrically-controlled valve, the 3rd electrically-controlled valve, the 4th electrically-controlled valve, the 5th electrically-controlled valve, the 6th electrically-controlled valve, the first electrically-controlled valve of soda acid,
The second electrically-controlled valve of soda acid, the first electrically-controlled valve of element and the second electrically-controlled valve of element are electrically connected, and the controller passes through described first
Oil pump controlling circuit is electrically connected with first oil pump, and the controller passes through second oil pump controlling circuit and described second
Oil pump is electrically connected.
Further, coordinated control system is further included, the coordinated control system includes controller, for controlling described first
First oil pump controlling circuit of oil pump and the second oil pump controlling circuit for controlling second oil pump, the coarse filter,
The liquid level gauge being electrically connected with the controller is respectively equipped with flash vessel and fine filter；The controller is respectively with described first
Electrically-controlled valve, the second electrically-controlled valve, the 3rd electrically-controlled valve, the 4th electrically-controlled valve, the 5th electrically-controlled valve and heating electrically-controlled valve, and the controller leads to
Cross first oil pump controlling circuit to be electrically connected with first oil pump, the controller passes through second oil pump controlling circuit
It is electrically connected with second oil pump.
Further, coordinated control system is further included, the coordinated control system includes controller, for controlling described first
First oil pump controlling circuit of oil pump and the second oil pump controlling circuit for controlling second oil pump, the coarse filter,
The liquid level gauge being electrically connected with the controller is respectively equipped with flash vessel and fine filter；The controller is respectively with described first
Electrically-controlled valve, the second electrically-controlled valve, the 3rd electrically-controlled valve, the 4th electrically-controlled valve, the 5th electrically-controlled valve, the 6th electrically-controlled valve, the first electrically-controlled valve of soda acid,
The second electrically-controlled valve of soda acid, the first electrically-controlled valve of element, the second electrically-controlled valve of element and heating electrically-controlled valve are electrically connected, and the controller leads to
Cross first oil pump controlling circuit to be electrically connected with first oil pump, the controller passes through second oil pump controlling circuit
It is electrically connected with second oil pump.
The beneficial effects of the utility model are：
The lubricant purifying regenerator of the utility model, by setting coarse filter to remove bulky grain thing and greasy filth；It is logical
Cross setting flash vessel and carry out vacuum dehydration, after reducing water content, prepare for follow-up Electro Sorb；By setting electric adsorption device
Electric charge collision is carried out to prepare for refined filtration, by realizing purifying regeneration after setting fine filter removal small particle, in this way,
Meet the regenerated technical purpose of lube oil purification.
By setting heater between the first oil storage tank and coarse filter, the relatively low lubricating oil of viscosity can directly pass through
First electrically-controlled valve is entered in coarse filter, and the higher lubricating oil of viscosity is then after heater heats increase mobility, then
Enter filtering in coarse filter.
By set add mixing bypass, by the 6th electrically-controlled valve, the first electrically-controlled valve of soda acid, the second electrically-controlled valve of soda acid,
The control of the second electrically-controlled valve of the first electrically-controlled valve of element and element, it is possible to achieve acid-base balance device and microelement adding device
Connect and be connected in parallel, in this way, acid-base balance device can be enabled according to realization is actually needed, micro- addition is individually enabled
Device and enable at the same time acid-base balance device and microelement adding device kinds of schemes selection, meanwhile, lubricating oil
It can directly be entered in the second oil storage tank by the 5th electrically-controlled valve, be filled without enabling acid-base balance device and trace element addition
Put, selection scheme can flexibly be selected according to the species and state of lubricating oil.
To sum up, the lubricant purifying regenerator of the utility model has the following advantages：
1）With reference to coarse filter, flash vessel vacuum dehydration, electric adsorption device, fine filter, acid-base balance device, micro member
Plain adding set etc. is, it can be achieved that lubricant purifying regenerator one-key start thoroughly solves the problems, such as lube oil purification；
2）Whole lubricant purifying regenerator integrated operation, cuts down the number of intermediate links, operational efficiency and treatment effect are obvious
Improve, the possibility of pollution again of the oil product during reduction intermediate conversion；
3）The utility model can be fitted according to the detection case of live waste lubricating oil, flexible loading section function
With wide, solve the problems, such as thorough.
Brief description of the drawings
In order to make the purpose of this utility model, technical solution and beneficial effect clearer, the utility model provides as follows
Attached drawing illustrates：
Fig. 1 is the structure diagram of the utility model lubricant purifying regenerator embodiment.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art
It can be better understood from the utility model and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1, the structure diagram for the utility model lubricant purifying regenerator embodiment.The present embodiment
A kind of lubricant purifying regenerator, including：
First oil storage tank 1,1 memory storage of the first oil storage tank is pending to take lubricating oil；Coarse filter 2, coarse filter 2
It is connected between oil inlet and the oil outlet of the first oil storage tank 1 equipped with the first connecting tube 11, and the first connecting tube 11 is equipped with first
12 and first electrically-controlled valve 13 of oil pump.First electrically-controlled valve 13 is between the first oil pump 12 and coarse filter 2.
Dewatering system, dewatering system include flash vessel 3, are set between the oil inlet of flash vessel 3 and the oil outlet of coarse filter 2
There is the second connecting tube 21 to be connected, the second connecting tube 21 is equipped with the second electrically-controlled valve 29；It is also connected with being equipped with vacuum means on flash vessel 3
Put.Flash vessel is set up in parallel at least one, and the oil inlet of each flash vessel 3 is connected with the second connecting tube 21, each sudden strain of a muscle
The oil outlet of steaming device 3 is connected with the 3rd connecting tube 31, and the flash vessel 3 of the present embodiment is arranged to one, certainly, according to actual list
The needs of the amount of position time-triggered protocol lubricating oil, the quantity of flash vessel 3 are arranged to two and two or more, its principle is suitable,
No longer tire out one by one and state.The nozzle 22 being connected with the second connecting tube 21 is equipped with the flash vessel 3 of the present embodiment.The pumping of the present embodiment is true
Empty device includes the vacuum-pumping tube 23 being arranged on flash vessel 3, and vacuum-pumping tube 23 is equipped with cooling driers 24 and vacuum pump 25, cold dry
Machine 24 is between vacuum pump 25 and flash vessel 3, and cooling driers 24 are equipped with drain pipe 26, and drain pipe 26 is equipped with drain valve
27, valve 28 is equipped between vacuum pump 25 and cooling driers, valve 30 is equipped between cooling driers and flash vessel 3.
Electric adsorption device 4, is equipped with the 3rd connecting tube 31 between the oil inlet of electric adsorption device 4 and the oil outlet of flash vessel 3
It is connected, the 3rd connecting tube 31 is equipped with the second oil pump 32 and the 3rd electrically-controlled valve 33.3rd electrically-controlled valve is positioned at the second oil pump 32 with dodging
Between steaming device 3.Electro Sorb rod 4a is equipped with the electric adsorption device 4 of the present embodiment.
Fine filter 5, is equipped with the 4th connecting tube 41 between the oil inlet of fine filter 5 and the oil outlet of electric adsorption device 4
It is connected, the 4th connecting tube 31 is equipped with the 4th electrically-controlled valve 42.
Second oil storage tank 6, is equipped with the 5th connecting tube between the oil inlet of the second oil storage tank 6 and the oil outlet of fine filter 5
51 are connected, and the 5th connecting tube 51 is equipped with the 5th electrically-controlled valve 52.
The lubricant purifying regenerator of the present embodiment further includes coordinated control system, and coordinated control system can use more
Kind scheme.
14, while the 5th connecting tube are bypassed when being not provided with the heating in parallel with the first electrically-controlled valve 13 in the first connecting tube 11
When being not provided with mixing bypass 61 with the addition of the parallel connection of the 5th electrically-controlled valve 52 on 51, coordinated control system at this time includes control
Device, the first oil pump controlling circuit for controlling the first oil pump 12 and the second oil pump control electricity for controlling the second oil pump 32
Road, is respectively equipped with the liquid level gauge being electrically connected with the controller on coarse filter 2, flash vessel 3 and fine filter 5；Controller respectively with
First electrically-controlled valve 13, the second electrically-controlled valve 29, the 3rd electrically-controlled valve 33, the 4th electrically-controlled valve 42 and the 5th electrically-controlled valve 52 are electrically connected, and are controlled
Device processed is electrically connected by the first oil pump controlling circuit with the first oil pump 12, and controller passes through 32 circuit processed of the second oil pump control and second
Oil pump is electrically connected.
14, but the 5th connecting tube 51 are bypassed when being not provided with the heating in parallel with the first electrically-controlled valve 13 in the first connecting tube 11
When mixing bypass 61 equipped with the addition in parallel with the 5th electrically-controlled valve 52, specifically, the 5th connecting tube 51 is equipped with and the 5th electricity
When controlling addition mixing bypass 61 in parallel of valve 52, the acid-base balance device 62 and micro- in parallel of being equipped with addition mixing bypass 61 at this time
Secondary element adding set 63, is equipped with the between the oil outlet of acid-base balance device 62 and the oil inlet of microelement adding device 63
Six connecting tubes 64 are connected, and the 6th connecting tube 64 is equipped with the 6th electrically-controlled valve 65, the oil inlet pipe of acid-base balance device 62 and fuel-displaced
It is respectively equipped with the first electrically-controlled valve of soda acid 66 and the second electrically-controlled valve of soda acid 67 on pipe, the oil inlet pipe of microelement adding device 63 and goes out
Oil pipe is equipped with the first electrically-controlled valve of element 68 and the second electrically-controlled valve of element 69.Coordinated control system at this time includes controller, uses
In control the first oil pump 12 the first oil pump controlling circuit and for control the second oil pump 32 the second oil pump controlling circuit, thick mistake
The liquid level gauge being electrically connected with the controller is respectively equipped with filter 2, flash vessel 3 and fine filter 5；Controller is automatically controlled with first respectively
Valve 13, the second electrically-controlled valve 29, the 3rd electrically-controlled valve 33, the 4th electrically-controlled valve 42, the 5th electrically-controlled valve 52, the 6th electrically-controlled valve 65, soda acid
One electrically-controlled valve 66, the second electrically-controlled valve of soda acid 67, the first electrically-controlled valve of element 68 and the second electrically-controlled valve of element 69 are electrically connected, and controller
It is electrically connected by the first oil pump controlling circuit with the first oil pump 12, controller passes through 32 circuit processed of the second oil pump control and the second oil pump
It is electrically connected.
14 are bypassed when the first connecting tube 11 is equipped with the heating in parallel with the first electrically-controlled valve 13, but is not had in the 5th connecting tube 51
When the addition for having setting in parallel with the 5th electrically-controlled valve 52 mixes bypass 61, specifically, the first connecting tube 11 is equipped with and the first electricity
The heating bypass 14 in parallel of valve 13 is controlled, heating bypass 14 is equipped with heater 15, heating electricity is equipped with the oil inlet of heater 15
Control valve 16.By setting heater between the first oil storage tank and coarse filter, the relatively low lubricating oil of viscosity can directly pass through
First electrically-controlled valve is entered in coarse filter, and the higher lubricating oil of viscosity is then after heater heats increase mobility, then
Enter filtering in coarse filter.Coordinated control system at this time includes controller, the first oil for controlling the first oil pump 12
Pump control circuit and the second oil pump controlling circuit for controlling the second oil pump 32, coarse filter 2, flash vessel 3 and fine filter 5
On be respectively equipped with the liquid level gauge being electrically connected with the controller；Controller is electric with the first electrically-controlled valve 13, the second electrically-controlled valve the 29, the 3rd respectively
Control valve 33, the 4th electrically-controlled valve 42, the 5th electrically-controlled valve 52 and heating electrically-controlled valve 16 are electrically connected, and controller passes through the first oil pump control
Circuit is electrically connected with the first oil pump 12, and controller is electrically connected by 32 circuit processed of the second oil pump control with the second oil pump.
14 are bypassed when the first connecting tube 11 is equipped with the heating in parallel with the first electrically-controlled valve 13, while in the 5th connecting tube 51
When also being provided with mixing bypass 61 with the addition of the parallel connection of the 5th electrically-controlled valve 52, coordinated control system at this time includes controller, is used for
Control the first oil pump controlling circuit of the first oil pump 12 and the second oil pump controlling circuit for controlling the second oil pump 32, coarse filtration
The liquid level gauge being electrically connected with the controller is respectively equipped with device 2, flash vessel 3 and fine filter 5；Controller respectively with the first electrically-controlled valve
13rd, the second electrically-controlled valve 29, the 3rd electrically-controlled valve 33, the 4th electrically-controlled valve 42, the 5th electrically-controlled valve 52, the 6th electrically-controlled valve 65, soda acid first
Electrically-controlled valve 66, the second electrically-controlled valve of soda acid 67, the first electrically-controlled valve of element 68, the second electrically-controlled valve of element 69 and heating electrically-controlled valve 16 are electrically connected
Connect, and controller is electrically connected by the first oil pump controlling circuit with the first oil pump 12, controller passes through 32 electricity processed of the second oil pump control
Road is electrically connected with the second oil pump.
First connecting tube 11 of the present embodiment is equipped with the heating bypass 14 in parallel with the first electrically-controlled valve 13, while the 5th connects
The addition in parallel with the 5th electrically-controlled valve 52 also is provided with adapter 51 and mixes bypass 61.
Specifically, the control mode of coordinated control system is：Before startup, all valves are controlled to close, during startup, first
Start the first oil pump 12, controller is required to open the first electrically-controlled valve 13 or heating electrically-controlled valve 16 according to operating function, added if opening
Hot electrically-controlled valve 16 walks heater 15, and temperature conditions is controlled according to heater 15, and linkage starts electrically-controlled valve 17 and electrically-controlled valve 18, profit of giving up
Lubricating oil enters coarse filter 2；If waste lubricating oil need not heat, directly opening the first electrically-controlled valve 13 and electrically-controlled valve 18 makes profit
Lubricating oil is entered directly into coarse filter 2；Controller indicates to open the second electrically-controlled valve 29 according to the liquid level of coarse filter 2, and controls
Make the delivery rate of the first oil pump 12；Start vacuum pump 25 at the same time, cooling driers 24, drain valve 26, treat that vacuum and temperature reach
After it is required that, waste lubricating oil enters flash vessel 3 by nozzle 22, realizes dehydration；Controller is opened according to 3 level condition of flash vessel
3rd electrically-controlled valve 33 and the second oil pump 32, while starting electric adsorption device 4 makes Electro Sorb rod 4a powered, and it is automatically controlled then to start the 4th
Valve 42 enters fine filter 5；Controller carrys out the electricity of coordinated signals the 5th according to the Liquid level and its reasonable demand of fine filter 5
Control valve 52, the 6th electrically-controlled valve 65, the first electrically-controlled valve of soda acid 66, the second electrically-controlled valve of soda acid 67, the first electrically-controlled valve of element 68 and element
Second electrically-controlled valve 69, can make lubricating oil be directly over the 5th electrically-controlled valve 52 and enter the second oil storage tank 6, or lubricating oil is through acid-base balance
Device 62 or microelement adding device 63 enter the second oil storage tank 6, or lubricating oil at the same time through acid-base balance device 62 after handling
Enter the second oil storage tank with after the processing of microelement adding device 63, after whole normal operations in turn, device stable operation.
The lubricant purifying regenerator of the present embodiment, by setting coarse filter to remove bulky grain thing and greasy filth；Pass through
Set flash vessel to carry out vacuum dehydration, after reducing water content, prepare for follow-up Electro Sorb；By set electric adsorption device into
The collision of row electric charge is prepared for refined filtration, by realizing purifying regeneration after setting fine filter removal small particle, in this way, can expire
The sufficient regenerated technical purpose of lube oil purification.
By setting heater between the first oil storage tank and coarse filter, the relatively low lubricating oil of viscosity can directly pass through
First electrically-controlled valve is entered in coarse filter, and the higher lubricating oil of viscosity is then after heater heats increase mobility, then
Enter filtering in coarse filter.
By set add mixing bypass, by the 6th electrically-controlled valve, the first electrically-controlled valve of soda acid, the second electrically-controlled valve of soda acid,
The control of the second electrically-controlled valve of the first electrically-controlled valve of element and element, it is possible to achieve acid-base balance device and microelement adding device
Connect and be connected in parallel, in this way, acid-base balance device can be enabled according to realization is actually needed, micro- addition is individually enabled
Device and enable at the same time acid-base balance device and microelement adding device kinds of schemes selection, meanwhile, lubricating oil
It can directly be entered in the second oil storage tank by the 5th electrically-controlled valve, be filled without enabling acid-base balance device and trace element addition
Put, selection scheme can flexibly be selected according to the species and state of lubricating oil.
To sum up, the lubricant purifying regenerator of the utility model has the following advantages：
1）With reference to coarse filter, flash vessel vacuum dehydration, electric adsorption device, fine filter, acid-base balance device, micro member
Plain adding set etc. is, it can be achieved that lubricant purifying regenerator one-key start thoroughly solves the problems, such as lube oil purification；
2）Whole lubricant purifying regenerator integrated operation, cuts down the number of intermediate links, operational efficiency and treatment effect are obvious
Improve, the possibility of pollution again of the oil product during reduction intermediate conversion；
3）The utility model can be fitted according to the detection case of live waste lubricating oil, flexible loading section function
With wide, solve the problems, such as thorough.
Embodiment described above is only the preferred embodiment to absolutely prove the utility model and being lifted, the utility model
Protection domain not limited to this.The equivalent substitute or change that those skilled in the art are made on the basis of the utility model
Change, within the scope of protection of the utility model.The scope of protection of the utility model is subject to claims.
Claims (10)
- A kind of 1. lubricant purifying regenerator, it is characterised in that：Including：First oil storage tank, the first oil storage tank memory storage is pending to take lubricating oil；Coarse filter, is equipped with the first connecting tube phase between the oil inlet of the coarse filter and the oil outlet of first oil storage tank Even, and first connecting tube is equipped with the first oil pump and the first electrically-controlled valve；Dewatering system, the dewatering system include flash vessel, the oil outlet of the oil inlet of the flash vessel and the coarse filter Between be connected equipped with the second connecting tube, second connecting tube is equipped with the second electrically-controlled valve；It is also connected with being equipped with the flash vessel Vacuum extractor；Electric adsorption device, is equipped with the 3rd connecting tube phase between the oil inlet of the electric adsorption device and the oil outlet of the flash vessel Even, the 3rd connecting tube is equipped with the second oil pump and the 3rd electrically-controlled valve；Fine filter, is equipped with the 4th connecting tube phase between the oil inlet of the fine filter and the oil outlet of the electric adsorption device Even, the 4th connecting tube is equipped with the 4th electrically-controlled valve；Second oil storage tank, is equipped with the 5th connecting tube between the oil inlet of second oil storage tank and the oil outlet of the fine filter It is connected, the 5th connecting tube is equipped with the 5th electrically-controlled valve.
- 2. lubricant purifying regenerator according to claim 1, it is characterised in that：The flash vessel is set up in parallel at least One, the oil inlet of each flash vessel is connected with second connecting tube, the oil outlet of each flash vessel It is connected with the 3rd connecting tube.
- 3. lubricant purifying regenerator according to claim 1, it is characterised in that：The vacuum extractor includes setting Vacuum-pumping tube on the flash vessel, the vacuum-pumping tube are equipped with cooling driers and vacuum pump, and the cooling driers are positioned at described Between vacuum pump and the flash vessel, and the cooling driers are equipped with drain pipe.
- 4. according to claim 1-3 any one of them lubricant purifying regenerators, it is characterised in that：5th connecting tube It is equipped with and bypass is mixed with the addition of the 5th electrically-controlled valve parallel connection, the upper acid-base balance in parallel that is equipped with of addition mixing bypass fills Put and microelement adding device, set between the oil outlet of the acid-base balance device and the oil inlet of microelement adding device There is the 6th connecting tube to be connected, and the 6th connecting tube is equipped with the 6th electrically-controlled valve, the oil inlet pipe of the acid-base balance device and Be respectively equipped with the second electrically-controlled valve of the first electrically-controlled valve of soda acid and soda acid on flowline, the oil inlet pipe of the microelement adding device and Flowline is equipped with the second electrically-controlled valve of the first electrically-controlled valve of element and element.
- 5. according to claim 1-3 any one of them lubricant purifying regenerators, it is characterised in that：First connecting tube The heating in parallel with first electrically-controlled valve is equipped with to bypass, the heating, which bypasses, is equipped with heater, the heater into Oil port is equipped with heating electrically-controlled valve.
- 6. lubricant purifying regenerator according to claim 4, it is characterised in that：First connecting tube be equipped with The heating bypass of the first electrically-controlled valve parallel connection, the heating bypass are equipped with heater, are set at the oil inlet of the heater There is heating electrically-controlled valve.
- 7. lubricant purifying regenerator according to claim 1, it is characterised in that：Coordinated control system is further included, institute Coordinated control system is stated including controller, the first oil pump controlling circuit for controlling first oil pump and described for controlling Second oil pump controlling circuit of the second oil pump, is respectively equipped with and the control on the coarse filter, flash vessel and fine filter The liquid level gauge that device is electrically connected；The controller respectively with first electrically-controlled valve, the second electrically-controlled valve, the 3rd electrically-controlled valve, the 4th electricity Control valve and the 5th electrically-controlled valve is electrically connected, and the controller is electrically connected by first oil pump controlling circuit and first oil pump Connect, the controller is electrically connected by second oil pump controlling circuit with second oil pump.
- 8. lubricant purifying regenerator according to claim 4, it is characterised in that：Coordinated control system is further included, institute Coordinated control system is stated including controller, the first oil pump controlling circuit for controlling first oil pump and described for controlling Second oil pump controlling circuit of the second oil pump, is respectively equipped with and the control on the coarse filter, flash vessel and fine filter The liquid level gauge that device is electrically connected；The controller respectively with first electrically-controlled valve, the second electrically-controlled valve, the 3rd electrically-controlled valve, the 4th electricity Control valve, the 5th electrically-controlled valve, the 6th electrically-controlled valve, the first electrically-controlled valve of soda acid, the second electrically-controlled valve of soda acid, the first electrically-controlled valve of element and element Second electrically-controlled valve is electrically connected, and the controller is electrically connected by first oil pump controlling circuit with first oil pump, institute Controller is stated to be electrically connected with second oil pump by second oil pump controlling circuit.
- 9. lubricant purifying regenerator according to claim 5, it is characterised in that：Coordinated control system is further included, institute Coordinated control system is stated including controller, the first oil pump controlling circuit for controlling first oil pump and described for controlling Second oil pump controlling circuit of the second oil pump, is respectively equipped with and the control on the coarse filter, flash vessel and fine filter The liquid level gauge that device is electrically connected；The controller respectively with first electrically-controlled valve, the second electrically-controlled valve, the 3rd electrically-controlled valve, the 4th electricity Valve, the 5th electrically-controlled valve and heating electrically-controlled valve are controlled, and the controller passes through first oil pump controlling circuit and the described first oil Pump is electrically connected, and the controller is electrically connected by second oil pump controlling circuit with second oil pump.
- 10. lubricant purifying regenerator according to claim 6, it is characterised in that：Coordinated control system is further included, institute Coordinated control system is stated including controller, the first oil pump controlling circuit for controlling first oil pump and described for controlling Second oil pump controlling circuit of the second oil pump, is respectively equipped with and the control on the coarse filter, flash vessel and fine filter The liquid level gauge that device is electrically connected；The controller respectively with first electrically-controlled valve, the second electrically-controlled valve, the 3rd electrically-controlled valve, the 4th electricity Control valve, the 5th electrically-controlled valve, the 6th electrically-controlled valve, heating electrically-controlled valve, the first electrically-controlled valve of soda acid, the second electrically-controlled valve of soda acid, element first Electrically-controlled valve and the second electrically-controlled valve of element are electrically connected, and the controller passes through first oil pump controlling circuit and the described first oil Pump is electrically connected, and the controller is electrically connected by second oil pump controlling circuit with second oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339884.9U CN207342329U (en) | 2017-10-18 | 2017-10-18 | Lubricant purifying regenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339884.9U CN207342329U (en) | 2017-10-18 | 2017-10-18 | Lubricant purifying regenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207342329U true CN207342329U (en) | 2018-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721339884.9U Expired - Fee Related CN207342329U (en) | 2017-10-18 | 2017-10-18 | Lubricant purifying regenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207342329U (en) |
Cited By (1)
| 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 |
-
2017
- 2017-10-18 CN CN201721339884.9U patent/CN207342329U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 |