CN203075702U - Vacuum oil purification machine - Google Patents
Vacuum oil purification machine Download PDFInfo
- Publication number
- CN203075702U CN203075702U CN 201320069675 CN201320069675U CN203075702U CN 203075702 U CN203075702 U CN 203075702U CN 201320069675 CN201320069675 CN 201320069675 CN 201320069675 U CN201320069675 U CN 201320069675U CN 203075702 U CN203075702 U CN 203075702U
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- CN
- China
- Prior art keywords
- oil
- video disc
- impeller
- main shaft
- filter cylinder
- Prior art date
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a vacuum oil purification machine which is used for solving the technical problems of poor exhaust effect and poor oil purification efficiency of a conventional centrifugal oil purification machine. The machine comprises a large impeller and a filter cartridge which are fixedly connected with each other, wherein the large impeller is provided with an oil inlet channel; a main shaft is arranged in the filter cartridge, an oil collection impeller is arranged on the upper end of the main shaft, and a disc support is sleeved on the periphery of the main shaft; the lower end of the disc support is fixedly connected with the large impeller, and a vacuum filter cartridge cavity is formed at the periphery of the disc support; and the main shaft is of a tubular structure, a central air tube is arranged in the inner cavity of the main shaft and penetrates out along the central axis of the oil collection impeller, an exhaust tube is arranged on the central air tube, one end of the exhaust tube is communicated with the inner cavity of the central air tube, and the other end of the exhaust tube is communicated with the vacuum filter cartridge cavity. The vacuum oil purification machine can be widely applied to the field of purification.
Description
Technical field
The utility model relates to a kind of separator, especially relates to a kind of good exhaust effect, vacuum oil purifier that absolute oil efficient is high.
Background technology
Bigger water and the solid impurity of density in the fluid that existing centrifugal oil conditioner can be good at needs are purified filters out, but can not completely air in the roily oil and steam be discharged.Granted publication number discloses a kind of centrifugal oil conditioner in the Chinese utility model patent of CN200981826Y, and the mode of its exhaust is to be provided with blast pipe on the oil-collecting impeller, and the gas that produces in the centrifugal process can enter the exhaust passage by this blast pipe.
The subject matter that the centrifugal oil conditioner of this mode exists is: gas need be up along the place, axle center in centrifugal chamber, passing inside exhaust pipe just can enter in the exhaust passage of outer blast pipe then, and gas is when passing inside exhaust pipe, because the two ends mouth of pipe of inside exhaust pipe often has oil film to stop, gas must overcome the resistance of oil film and could discharge, so just caused gas can not be in time, discharge completely, influence the vacuum of system, make the efficient reduction of absolute oil.
Summary of the invention
The utility model is in order to solve poor, the inefficient technical problem of absolute oil of existing centrifugal oil conditioner exhaust effect, and a kind of good exhaust effect, vacuum oil purifier that absolute oil efficient is high are provided.
For this reason, the utility model is provided with big impeller and filter cylinder, and big impeller is fixedlyed connected with filter cylinder, and big impeller is provided with oil inlet passage; Be provided with main shaft in the filter cylinder, the upper end of main shaft is provided with the oil-collecting impeller, and the periphery of main shaft is arranged with the video disc support; Fixedly connected with big impeller in video disc support lower end, video disc support periphery is formed with the filter cylinder vacuum chamber; Main shaft is a tubular structure, is provided with the center tracheae in its inner chamber, and the center tracheae runs through along the central axis of oil-collecting impeller, and the center tracheae is provided with blast pipe, and blast pipe one end communicates with the inner chamber of center tracheae, and the other end communicates with the filter cylinder vacuum chamber.
Preferably, the video disc support is provided with video disc carrier openings and video disc rack bore, and blast pipe sees through main shaft and enters into the video disc rack bore, and video disc carrier openings one end is communicated with the video disc rack bore, and the other end is communicated with the filter cylinder vacuum chamber.
Preferably, the lower end of video disc support is provided with ventilation ring, and the ventilation ring outside is connected with the video disc support, and the inboard is connected with main shaft; Be provided with passage in the ventilation ring, the upper end of passage communicates with the video disc rack bore, and the lower end communicates with oil inlet passage.
Preferably, the oil-collecting impeller is provided with oil-collecting impeller tracheae, and oil-collecting impeller tracheae one end is communicated with the filter cylinder vacuum chamber, and the other end is communicated with the air cavity of oil-collecting impeller top.
Preferably, blast pipe comprises horizontal tube and vertical tube, and horizontal tube inner chamber and vertical tube intracavity inter-connection form cross-shaped cavity, and vertical tube all links to each other with the central gas seal of tube at two ends up and down.
Because the utility model center tracheae is provided with blast pipe, what blast pipe was direct or indirect is communicated with the inner chamber of filter cylinder vacuum chamber with the center tracheae.When system vacuumizes, if there is gas to enter the filter cylinder vacuum chamber, just can directly enter into the center tracheae and discharge by blast pipe, Jue Dabufen gas can both be discharged filter cylinder according to relatively short and rational path like this, good exhaust effect, the purification efficiency of roily oil is effectively improved; The inside of video disc support is provided with the video disc rack bore, the lower end is provided with ventilation ring and passage, if the filter cylinder lower end has gas to produce, gas will directly enter into the video disc rack bore by passage, entering into the center tracheae by blast pipe then discharges, so just prevented filter cylinder lower end pneumatosis, it is more thorough that gas is discharged, and further improved the purification efficiency of roily oil.
Description of drawings
Fig. 1 is a cutaway view of the present utility model;
Fig. 2 is the A-A view of Fig. 1;
Fig. 3 is the stereogram of the utility model cross blast pipe.
Symbol description among the figure:
1. big impeller; 2. filter cylinder; 3. video disc support; 4. center tracheae; 5. main shaft; 6. video disc; 7. oil-collecting upper impeller air cavity; 8. oil-collecting impeller; 9. blast pipe; 10. cross blast pipe; 11. base; 12. roily oil inlet; 13. absolute oil outlet; 14. oil inlet passage; 15. oil discharge passage; 16. gas vent; 17. ventilation ring; 18. passage; 19. video disc rack bore; 20. video disc carrier openings; 21. deposit the gas position easily; 22. filter cylinder vacuum chamber.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the utility model mainly is provided with big impeller 1, filter cylinder 2, video disc support 3, center tracheae 4, main shaft 5, oil-collecting impeller 8 and base 11.
Be provided with oil-collecting impeller 8 near the position at its top in filter cylinder 2, oil-collecting impeller 8 is fixedlyed connected with main shaft 5 and is positioned at the upper end of main shaft 5; Main shaft 5 is positioned at filter cylinder 2 and is in the central axis position of filter cylinder 2, and extends downward filter cylinder 2 bottom from its position that is connected with oil-collecting impeller 8, finally enters into base 11 and stretches out from base 11.Main shaft 5 is provided with oil discharge passage 15 in tubular construction in it, also be provided with absolute oil outlet 13 at the end of main shaft 5, and absolute oil outlet 13 is connected with oil discharge passage 15; Because big impeller 1 and the rotation that filter cylinder 2 does not stop will enter in the oil discharge passage 15 of main shaft 5 by oil-collecting impeller 8 through the fluid after centrifugal in filter cylinder 2, finally discharge from absolute oil outlet 13.
Be provided with center tracheae 4 in the inner chamber of main shaft 5, its central axis along oil-collecting impeller 8 runs through, and the lower end sees through main shaft 5 and base 11 stretches out, and the end of center tracheae 4 is provided with gas vent 16.
In filter cylinder 2, the periphery of main shaft 5 also is arranged with video disc support 3, its periphery is formed with filter cylinder vacuum chamber 22.Fixedly connected with big impeller 1 in the lower end of video disc support 3, when big impeller 1 rotated, video disc support 3 also can be followed one and be played rotation; The upper end of video disc support 3 is connected with main shaft 5, and it can rotate with respect to main shaft 5.That is to say that when big impeller 1 rotated with filter cylinder 2, video disc support 3 also can be followed them and be rotated together, main shaft 5, oil-collecting impeller 8 and center tracheae 4 then can not rotate.Also be provided with some video discs 6 on the video disc support 3, when big impeller 1 and filter cylinder 2 rotations, the oily gentle effect that can play water conservancy diversion in 6 pairs of filter cylinders of video disc 2.
The lower end of video disc support 3 also is provided with ventilation ring 17, and it forms with big impeller 1 one, between the two also can be fixedly connected by other modes.Fixedly connected with video disc support 3 in the outside of ventilation ring 17, the inboard is connected with main shaft 5, and can rotate with respect to main shaft 5, that is to say, when big impeller 1 rotated with filter cylinder 2, ventilation ring 17 can be followed one with video disc support 3 and be played rotation, and main shaft 5 then can not rotate.
The inside of ventilation ring 17 is provided with the passage 18 of annular, is provided with video disc rack bore 19 in the video disc support 3, and the lower end of passage 18 communicates with roily oil inlet 12, and the upper end communicates with video disc rack bore 19.Video disc support 3 is provided with video disc carrier openings 20, and video disc carrier openings 20 is provided with blast pipe 9, and blast pipe 9 is communicated with the filter cylinder vacuum chamber 22 in the filter cylinder 2 with video disc rack bore 19.
Be provided with cross blast pipe 10 between main shaft 5 and center tracheae 4, its two ends, left and right sides all enter into video disc rack bore 19 through the main shaft wall, and two ends all are connected with center tracheae 4 up and down.Cross blast pipe 10 can be an integral body, also can be to be formed by fixedly connecting by horizontal tube and vertical tube two parts.When cross blast pipe 10 is formed by fixedly connecting by horizontal tube and vertical tube two parts, horizontal tube inner chamber and vertical tube intracavity inter-connection form the cross-shaped cavity of a sealing, the top and bottom of vertical tube all link to each other the cross-shaped cavity that horizontal tube and vertical tube form and the intracavity inter-connection of center tracheae 4 with 4 sealings of center tracheae.
Long or workload hour when the oil conditioner working time, ventilation ring 17, passage 18, video disc rack bore 19 and video disc carrier openings 20 can not be provided with, whole video disc support 3 is solid structures, and 1 fixedly connected with big impeller, be connected with main shaft 5, and can rotate with respect to main shaft 5.At this moment, the two ends up and down of cross blast pipe 10 are connected with center tracheae 4, and two ends, the left and right sides directly see through main shaft wall and video disc support 3 and are connected with filter cylinder vacuum chamber 22; If when cross blast pipe 10 be an independent pipe, then this Guan Yiduan communicated with the inner chamber of center tracheae 4, the other end is direct through being connected with filter cylinder vacuum chamber 22 with main shaft wall and video disc support 3.
The lower end of center tracheae 4 is connected with the vavuum pump (not shown), and vavuum pump vacuumizes central gas pipe 4 and all air cavitys of being connected with center tracheae 4 always, and makes these air cavitys keep a stable vacuum.These vacuum chambers comprise: the air cavity that the top of oil-collecting impeller 8 is connected with center tracheae 4 is that the air cavity of oil-collecting upper impeller air cavity 7, video disc support periphery is a filter cylinder vacuum chamber 22, the video disc rack bore 19, the inner chamber of passage 18 and the inner chamber of cross blast pipe 10 that are connected by blast pipe 9 with filter cylinder vacuum chamber 22.Enter in these air cavitys in case there is gas to separate out from fluid, these gases will be extracted out by vavuum pump immediately, reach exhaust effect well, have improved the purification efficiency of fluid.
Can also be provided with oil-collecting impeller tracheae on the oil-collecting impeller 8, oil-collecting impeller tracheae is that oil-collecting upper impeller air cavity 7 is that filter cylinder vacuum chamber 22 is communicated with the air cavity of video disc support periphery with the air cavity of oil-collecting impeller 8 tops, gas also can enter into the top of oil-collecting impeller 8 by oil-collecting impeller tracheae in filter cylinder 2, and then passes through center tracheae 4 and discharge.
The concrete course of work of the present utility model is as follows:
Connect power supply, big impeller 1 rotates at a high speed (by motor drives with filter cylinder 2, not shown), the oil that need to purify enters in the filter cylinder 2 by oil inlet passage 14 from roily oil inlet 12, because powerful action of centrifugal force, the oil that quality is bigger will be got rid of outward, and air in the oil and steam then can constantly be drawn close to filter cylinder vacuum chamber 22; Deposit the gas of saving bit by bit at gas position 21 easily and also can enter into video disc rack bore 19 by passage 18.Filter cylinder 2 ceaselessly rotates, and powerful centrifugal force makes and played the effect of removing solid impurity and water well on the water and the inwall of solid impurity attached to filter cylinder 2 that density is bigger.
At this moment, the center tracheae is in the state of vacuumizing always.Along with filter cylinder 2 constantly rotates, gas in the roily oil constantly comes closer, when these gases enter filter cylinder vacuum chamber 22, because vacuumizing always, the vacuum machine make it keep certain vacuum, so these gases will enter in the video disc rack bore 19 by blast pipe 9; Deposit 21 places, gas position easily if there is gas to produce, just can directly enter into video disc rack bore 19 by passage 18, the gas that this two place enters into video disc rack bore 19 enters into center tracheae 4 by cross blast pipe 10 again, discharges then; The top of oil-collecting impeller 8 is if there is gas to produce, and then this part gas can directly enter in the center tracheae 4 and discharge.The trend of concrete gas is shown in arrow among the figure.
By cross blast pipe 10 is set, most gases of filter cylinder 2 inner generations all can further improve the purification efficiency of fluid according to relatively short and reasonably path discharge.
Claims (5)
1. vacuum oil purifier, it is provided with big impeller and filter cylinder, and described big impeller is fixedlyed connected with described filter cylinder, and described big impeller is provided with oil inlet passage; Be provided with main shaft in the described filter cylinder, the upper end of described main shaft is provided with the oil-collecting impeller, and the periphery of main shaft is arranged with the video disc support; Fixedly connected with described big impeller in described video disc support lower end, described video disc support periphery is formed with the filter cylinder vacuum chamber; Described main shaft is a tubular structure, be provided with the center tracheae in its inner chamber, described center tracheae runs through along the central axis of described oil-collecting impeller, it is characterized in that described center tracheae is provided with blast pipe, described blast pipe one end communicates with the inner chamber of described center tracheae, and the other end communicates with described filter cylinder vacuum chamber.
2. according to claim 1 described vacuum oil purifier, it is characterized in that described video disc support is provided with video disc carrier openings and video disc rack bore, described blast pipe sees through main shaft and enters into described video disc rack bore, described video disc carrier openings one end is communicated with described video disc rack bore, and the other end is communicated with described filter cylinder vacuum chamber.
3. according to claim 2 described vacuum oil purifiers, it is characterized in that the lower end of described video disc support is provided with ventilation ring, the described ventilation ring outside is connected with described video disc support, and inboard and described main shaft is connected; Be provided with passage in the described ventilation ring, the upper end of described passage communicates with described video disc rack bore, and the lower end communicates with described oil inlet passage.
4. according to claim 3 described vacuum oil purifiers, it is characterized in that described oil-collecting impeller is provided with oil-collecting impeller tracheae, described oil-collecting impeller tracheae one end is communicated with described filter cylinder vacuum chamber, and the other end is communicated with the air cavity of described oil-collecting impeller top.
5. according to claim 1 or 4 described vacuum oil purifiers, it is characterized in that described blast pipe comprises horizontal tube and vertical tube, described horizontal tube inner chamber and described vertical tube intracavity inter-connection form cross-shaped cavity, and described vertical tube all links to each other with the described central gas seal of tube at two ends up and down.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320069675 CN203075702U (en) | 2013-02-06 | 2013-02-06 | Vacuum oil purification machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320069675 CN203075702U (en) | 2013-02-06 | 2013-02-06 | Vacuum oil purification machine |
Publications (1)
Publication Number | Publication Date |
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CN203075702U true CN203075702U (en) | 2013-07-24 |
Family
ID=48821586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201320069675 Withdrawn - After Issue CN203075702U (en) | 2013-02-06 | 2013-02-06 | Vacuum oil purification machine |
Country Status (1)
Country | Link |
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CN (1) | CN203075702U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103111099A (en) * | 2013-02-06 | 2013-05-22 | 威海戥同测试设备有限公司 | Vacuum oil purifier |
CN109847951A (en) * | 2019-04-18 | 2019-06-07 | 沈阳工业大学 | A kind of disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages |
-
2013
- 2013-02-06 CN CN 201320069675 patent/CN203075702U/en not_active Withdrawn - After Issue
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103111099A (en) * | 2013-02-06 | 2013-05-22 | 威海戥同测试设备有限公司 | Vacuum oil purifier |
CN109847951A (en) * | 2019-04-18 | 2019-06-07 | 沈阳工业大学 | A kind of disk carriage assembly of the multi-functional disk centrifuge of multiple flow passages |
CN109847951B (en) * | 2019-04-18 | 2023-12-29 | 沈阳工业大学 | Disc bracket assembly of multi-channel multifunctional disc separator |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20130724 Effective date of abandoning: 20141203 |
|
RGAV | Abandon patent right to avoid regrant |