CN207933382U - A kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION - Google Patents
A kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION Download PDFInfo
- Publication number
- CN207933382U CN207933382U CN201721725029.1U CN201721725029U CN207933382U CN 207933382 U CN207933382 U CN 207933382U CN 201721725029 U CN201721725029 U CN 201721725029U CN 207933382 U CN207933382 U CN 207933382U
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- China
- Prior art keywords
- oil
- lubricating oil
- fixedly connected
- cooling reactor
- filter box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of dewaxing devices for OIL IN LUBRICATING OIL PRODUCTION,Including cooling reactor,Filter box,Mixing arm and coolant liquid cross pipe,It is provided with first motor above cooling reactor,First motor is connect with interior shaft,Interior shaft is fixedly connected with rotating vane,Mixing arm is fixedly connected with outer shaft,Outer shaft is fixedly connected with speed change box,It is provided with lubricating oil in cooling reactor and crosses pipe,It is provided with coolant liquid on cooling reactor inner wall and crosses pipe,Having heaters is set on the outside of filter box,Several heat conduction circles are provided on heater,There are three filtering layers for setting in the filter box,The utility model designs advantages of simple in structure,It uses easy to operate,Practicability is very high,Three filtering layers have been used in filter structure,It can reinforce filter effect,In filter box periphery, heating collar is set,Paraffin can be made to gasify,This equipment realizes the cooling of lubricating oil Quick uniform,Avoid the part adverse effect that acutely cooling band comes,There is prodigious practicability to lubricating oil dewaxing processing.
Description
Technical field
The utility model is related to OIL IN LUBRICATING OIL PRODUCTION field, specifically a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION.
Background technology
Solvent dewaxing is a kind of important method of refining of petroleum products, and crude lube stock is diluted and freezed by solvent,
Wax crystallization therein is set to be precipitated, to reduce the process of lubrication oil freezing point, if logical by raw material of the decompression residuum of crude distillation
Solvent deasphalting, solvent refining, solvent dewaxing and unifining process are crossed, lube base oil and paraffin can be made.
Chinese patent discloses a kind of lubricating oil dewaxing reaction kettle（Authorization Notice No. CN203459068U）, the patent skill
Art can drive compressor to pressurize reaction system by cooling water, can effectively reduce heating time, make full use of cooling water
Water resource reduce the wasting of resources to improve production efficiency, still, it is acute that this mode is easy to cause lubricating oil local temperature
Strong decline makes paraffin condense into the fine particle for being difficult to filter, and then it is uneven to cause to cool down, and seriously affects dewaxing effect,
And addition dewaxing volume is needed during lubricating oil dewaxing, it needs to stir evenly.Therefore, those skilled in the art provide one
Dewaxing device of the kind for OIL IN LUBRICATING OIL PRODUCTION, to solve the problems mentioned in the above background technology.
Invention content
The purpose of this utility model is to provide a kind of dewaxing devices for OIL IN LUBRICATING OIL PRODUCTION, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION, including cooling reactor, self priming pump, filter box, mixing arm and coolant liquid mistake
Pipe, the cooling reactor top are provided with first motor, and the first motor is fixedly connected with interior shaft, and change is provided in interior shaft
Fast box, interior shaft are fixedly connected across cooling reactor with rotating vane, and the mixing arm is fixedly connected with outer shaft, outer shaft and speed change box
It is fixedly connected, interior shaft gear, the interior shaft gear engagement connection transmission gear, transmission gear is provided in the speed change box
Engagement connection outer shaft gear；
It is provided with bearing on the inside of the cooling reactor, the bearing inner race is fixedly connected with mixing arm, is set in the cooling reactor
It is equipped with lubricating oil to cross pipe and be fixedly connected by crossing pipe holder, being provided with coolant liquid on the cooling reactor inner wall crosses pipe, coolant liquid
It crosses and is provided with coolant inlet and cooling liquid outlet on pipe；
It is provided with the first oil outlet below the self priming pump, the self priming pump is fixed by the first oil pipe and the first oil outlet
Connection, self priming pump are fixedly connected by the second oil pipe with filter box, and the second motor, the filter box outside are provided on the self priming pump
Having heaters is set, several heat conduction circles are provided on heater, be provided on the inside of the filter box the first filtering layer, the second filtering layer and
Third filtering layer, the filter box lower section are provided with the second oil outlet, wax steam (vapor) outlet are provided with above filter box.
As the utility model further scheme：It is provided with paraffin accumulation case on the wax steam (vapor) outlet.
As the utility model further scheme：The outer shaft is provided with sealing ring with cooling reactor junction.
As the utility model further scheme：It is provided with fuel feed hole above the cooling reactor.
As the utility model further scheme：The heat conduction circle is arranged on the outside of filtering layer.
As the utility model further scheme：It is provided with valve on first oil outlet and the second oil outlet.
As the utility model further scheme：It is provided with sealing cover on the fuel feed hole.
Compared with prior art, the utility model has the beneficial effects that：
The utility model designs advantages of simple in structure, uses easy to operate, and practicability is very high, this equipment
Using Double stirring cooling structure, lubricating oil can be made gradually to cool down, avoid lubricating oil local cooling, make its non-uniform temperature,
Violent local cooling also results in paraffin and condenses into the fine particle for being difficult to filter, and seriously affects dewaxing effect, and filtration
In used three filtering layers, can reinforce filter effect, promote dewaxing efficiency, heating collar is set in filter box periphery, paraffin gas can be made
Change, overflowed from wax steam (vapor) outlet, into paraffin accumulation device, this equipment realizes the cooling of lubricating oil Quick uniform, avoids office
The adverse effect that the violent cooling band in portion comes has prodigious practicability to lubricating oil dewaxing processing.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION.
Fig. 2 is sectional view in a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION.
Fig. 3 is a kind of structural schematic diagram of internal structure in dewaxing device for OIL IN LUBRICATING OIL PRODUCTION.
Fig. 4 is a kind of structural schematic diagram of speed change box in dewaxing device for OIL IN LUBRICATING OIL PRODUCTION.
In figure：1- first motors, 2- speed changes box, 3- fuel feed holes, 4- sealing rings, 5- coolant inlets, 6- cooling reactors, 7- are cold
But liquid outlet, the first oil outlets of 8-, the first oil pipes of 9-, the second motors of 10-, 11- self priming pumps, the second oil pipes of 12-, 13- wax steam
Outlet, 14- filter boxs, 15- heat conduction circle, 16- heaters, the second oil outlets of 17-, 18- outer shafts, 19- mixing arms, shaft in 20-,
21- rotating vanes, 22- coolant liquids cross pipe, 23- lubricating oil crosses pipe, 24- bearings, 25- cross pipe holder, the first filtering layers of 26-, 27- second filter
Shaft gear in layer, 28- thirds filtering layer, 201- outer shafts gear, 202- transmission gears, 203-.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION, including cooling
Kettle 6, self priming pump 11, filter box 14, mixing arm 19 and coolant liquid cross pipe 22, and 6 top of the cooling reactor is provided with first motor 1, institute
It states first motor 1 to be fixedly connected with interior shaft 20, speed change box 2 is provided in interior shaft 20, interior shaft 20 passes through cooling reactor 6 and turns
Leaf 21 is fixedly connected, and the mixing arm 19 is fixedly connected with outer shaft 18, and outer shaft 18 is fixedly connected with speed change box 2, the change
Interior shaft gear 203, the engagement of the interior shaft gear 203 connection transmission gear 202 are provided in fast box 2, transmission gear 202 is nibbled
Close connection outer shaft gear 201；
6 inside of the cooling reactor is provided with bearing 24, and 24 inner ring of the bearing is fixedly connected with mixing arm, the cooling reactor
It is provided with lubricating oil in 6 to cross pipe 23 and be fixedly connected by crossing pipe holder 25, coolant liquid mistake is provided on 6 inner wall of the cooling reactor
Pipe 22, coolant liquid, which is crossed on pipe 22, is provided with coolant inlet 5 and cooling liquid outlet 7；
It is provided with the first oil outlet 8 below the self priming pump, the self priming pump 11 passes through the first oil pipe 9 and the first oil outlet
8 are fixedly connected, and self priming pump 11 is fixedly connected by the second oil pipe 12 with filter box 14, and the second motor is provided on the self priming pump 11
10, having heaters 16 is arranged in 14 outside of the filter box, several heat conduction circles 15,14 inside of the filter box are provided on heater 16
It is provided with the first filtering layer 26, the second filtering layer 27 and third filtering layer 28,14 lower section of the filter box is provided with the second oil outlet 17, filter box
14 tops are provided with wax steam (vapor) outlet 13.
It is provided with paraffin accumulation case on the wax steam (vapor) outlet 13.
The outer shaft 18 is provided with sealing ring 4 with 6 junction of cooling reactor.
6 top of the cooling reactor is provided with fuel feed hole 3.
The heat conduction circle 15 is arranged on the outside of filtering layer.
It is provided with valve on first oil outlet, 8 and second oil outlet 17.
It is provided with sealing cover on the fuel feed hole 3.
The operation principle of the utility model is：
The utility model is related to a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION, lubricating oil enters cooling reactor from fuel feed hole 1
6, interior shaft 20 drives rotating vane 21 to rotate, and makes lubricating oil in 6 internal circulation flow of cooling reactor, and mixing arm 19 rotates, and stirs lubricating oil,
It is allowed to cool uniformly, avoids local temperature is too low from causing paraffin blocking, or paraffin is made to form fine particle, it is difficult to filter, speed change
Box 2 drives outer shaft 18 to rotate, and then mixing arm 19 is driven to rotate, and after completion is cooling, starts self priming pump 11, lubricating oil is made to enter
Filter box 14 is filtered, and there are three filtering layers for setting in filter box 14, filter paraffin particles not of uniform size by several times, with enhancing filtering effect
Fruit, filter box 14 are provided with heat conduction circle 15 and heater 16 and are opened after rear driven second oil outlet 17 of lubricating oil to be filtered flows out outside
Heater 16, makes paraffin gasify.
The utility model designs advantages of simple in structure, uses easy to operate, and practicability is very high, this equipment
Using Double stirring cooling structure, lubricating oil can be made gradually to cool down, avoid lubricating oil local cooling, make its non-uniform temperature,
Violent local cooling also results in paraffin and condenses into the fine particle for being difficult to filter, and seriously affects dewaxing effect, and filtration
In used three filtering layers, can reinforce filter effect, promote dewaxing efficiency, heating collar is set in filter box periphery, paraffin gas can be made
Change, overflowed from wax steam (vapor) outlet, into paraffin accumulation device, this equipment realizes the cooling of lubricating oil Quick uniform, avoids office
The adverse effect that the violent cooling band in portion comes has prodigious practicability to lubricating oil dewaxing processing.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION, including cooling reactor (6), self priming pump (11), filter box (14), mixing arm
(19) and coolant liquid crosses pipe (22), which is characterized in that first motor (1), first electricity are provided with above the cooling reactor (6)
Machine (1) is fixedly connected with interior shaft (20), and speed change box (2) is provided on interior shaft (20), and interior shaft (20) passes through cooling reactor (6)
It is fixedly connected with rotating vane (21), the mixing arm (19) is fixedly connected with outer shaft (18), and outer shaft (18) is solid with speed change box (2)
Fixed connection, the speed change box (2) is interior to be provided with interior shaft gear (203), interior shaft gear (203) the engagement connection driving cog
It takes turns (202), transmission gear (202) engagement connection outer shaft gear (201)；It is provided with bearing (24) on the inside of the cooling reactor (6),
Bearing (24) inner ring is fixedly connected with mixing arm, and being provided with lubricating oil in the cooling reactor (6) crosses pipe (23) and passed through
Pipe holder (25) is fixedly connected, and being provided with coolant liquid on cooling reactor (6) inner wall crosses pipe (22), and coolant liquid is crossed on pipe (22) and set
It is equipped with coolant inlet (5) and cooling liquid outlet (7)；It is provided with the first oil outlet (8), the self priming pump below the self priming pump
(11) it is fixedly connected with the first oil outlet (8) by the first oil pipe (9), self priming pump (11) passes through the second oil pipe (12) and filter box
(14) it is fixedly connected, the second motor (10) is provided on the self priming pump (11), having heaters is set on the outside of the filter box (14)
(16), it is provided with several heat conduction circles (15) on heater (16), the first filtering layer (26), the is provided on the inside of the filter box (14)
Two filtering layers (27) and third filtering layer (28), filter box (14) lower section are provided with the second oil outlet (17), are set above filter box (14)
It is equipped with wax steam (vapor) outlet (13).
2. a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION according to claim 1, which is characterized in that the wax steam goes out
It is provided with paraffin accumulation case on mouth (13).
3. a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION according to claim 1, which is characterized in that the outer shaft
(18) cooling reactor (6) junction is provided with sealing ring (4).
4. a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION according to claim 1, which is characterized in that the cooling reactor
(6) top is provided with fuel feed hole (3).
5. a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION according to claim 1, which is characterized in that the heat conduction circle
(15) it is arranged on the outside of filtering layer.
6. a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION according to claim 1, which is characterized in that described first is fuel-displaced
It is provided with valve on hole (8) and the second oil outlet (17).
7. a kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION according to claim 4, which is characterized in that the fuel feed hole
(3) sealing cover is provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725029.1U CN207933382U (en) | 2017-12-12 | 2017-12-12 | A kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725029.1U CN207933382U (en) | 2017-12-12 | 2017-12-12 | A kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933382U true CN207933382U (en) | 2018-10-02 |
Family
ID=63644919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721725029.1U Expired - Fee Related CN207933382U (en) | 2017-12-12 | 2017-12-12 | A kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933382U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881002A (en) * | 2017-12-12 | 2018-04-06 | 无锡市飞天油脂有限公司 | A kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION |
| CN114164021A (en) * | 2021-12-03 | 2022-03-11 | 张春城 | Lubricating oil refining device and lubricating oil refining method |
-
2017
- 2017-12-12 CN CN201721725029.1U patent/CN207933382U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881002A (en) * | 2017-12-12 | 2018-04-06 | 无锡市飞天油脂有限公司 | A kind of dewaxing device for OIL IN LUBRICATING OIL PRODUCTION |
| CN114164021A (en) * | 2021-12-03 | 2022-03-11 | 张春城 | Lubricating oil refining device and lubricating oil refining method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20211212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |