CN204678020U - A kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system - Google Patents
A kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system Download PDFInfo
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- CN204678020U CN204678020U CN201520338904.5U CN201520338904U CN204678020U CN 204678020 U CN204678020 U CN 204678020U CN 201520338904 U CN201520338904 U CN 201520338904U CN 204678020 U CN204678020 U CN 204678020U
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Abstract
The utility model discloses a kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system, include fuel tank group, accumulation of energy fuel tank, fuel tank group includes one-way speed-regulating valve point combo, Oil pump electrical machinery group, Oil pump electrical machinery group by lubricant oil respectively through oil purifier group, overflow module group, and the fuel inlet fitting of unidirectional inflow accumulation of energy fuel tank, lubricant oil is discharged from the oil extraction interface of accumulation of energy fuel tank, and enters the one-way speed-regulating valve point combo of fuel tank group.In the process that equipment and bearing are shut down in self inertia, still can obtain sufficient lubrication, under the whole oil supply system provided at accumulation of energy case continues voltage stabilizing condition, coordinate the elements such as oil nozzle, jet-type lubricating system can be formed to bearing, continuous wash, cooling lubrication are played to bearing.
Description
Technical field
The utility model relates to a kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system.
Background technique
Existing lubrication principle is: first in lubricating oil tank, pour sufficient amount of lubricant oil by oil purifier into, open Oil pump electrical machinery afterwards, by inlet port, lubricant oil is pumped into adjustment module during Oil pump electrical machinery work, lubricant oil enters lubricating bearings in horizontal spiral discharge sedimentation centrifuge after flowing through adjustment module, period can control flow of lubrication by the fluid valve in adjustment module, return fuel tank by return opening after oil lubrication bearing, form a complete horizontal spiral discharge sedimentation centrifuge bearing lubrication system.
The shortcoming that this lubrication system exists is:
1, lubricating oil tank needs Oil pump electrical machinery non-stop run to pump into lubricant oil to provide stable flow of lubrication, to ensure that bearing obtains sufficient lubrication at work.Under special circumstances, such as, when Oil pump electrical machinery damages and quits work, bearing can burn because can not get lubrication, causes the problems such as device damage.
2, the orderly closedown process of horizontal spiral discharge sedimentation centrifuge designing requirement is: first stop host supplying power, at equipment because of after self inertia shuts down completely, Oil pump electrical machinery could be stopped to power.Its reason is: main frame, in the process that stops completely of stopping power supply, still needs Oil pump electrical machinery work, continues to pump into stable lubricant oil and make equipment and bearing obtain sufficient lubrication, otherwise bearing can not get lubrication can make complete machine generation burn-out of bearing problem.And due to various factors impact in actual mechanical process, especially human operational error etc., make safety in production there is huge hidden danger.
Model utility content
The purpose of this utility model is to provide a kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system can replace Oil pump electrical machinery, continue when happening suddenly power-off to provide 10 ~ 20 minutes stable lubrications to bearing, in the process that equipment and bearing are shut down in self inertia, still sufficient lubrication can be obtained, under the whole oil supply system provided at accumulation of energy case continues voltage stabilizing condition, coordinate the elements such as oil nozzle, jet-type lubricating system can be formed to bearing, continuous wash, cooling lubrication are played to bearing.
The technical solution of the utility model is as follows:
A kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system, include fuel tank group, accumulation of energy fuel tank, fuel tank group includes one-way speed-regulating valve point combo, Oil pump electrical machinery group, Oil pump electrical machinery group by lubricant oil respectively through oil purifier group, overflow module group, and the fuel inlet fitting of unidirectional inflow accumulation of energy fuel tank, lubricant oil is discharged from the oil extraction interface of accumulation of energy fuel tank, and enters the one-way speed-regulating valve point combo of fuel tank group.
A described one-way speed-regulating valve point combo includes pressure gauge, one-way valve.
The present invention changes the combined lubrication system of lubricating oil tank and accumulation of energy fuel tank into by common lubricant fuel tank, under the prerequisite of the bearing sufficient lubrication when guarantee equipment normally runs, accumulation of energy fuel tank can play the effect of accumulation of energy pressurize, the charge oil pressure of overall oil-way system is made to remain at about 0.4Mpa, after equipment is because of artificial or non-artificial factor power-off stopping, accumulation of energy fuel tank can replace Oil pump electrical machinery, continue to provide 10 ~ 20 minutes stable lubrications to bearing, in the process that equipment and bearing are shut down in self inertia, still sufficient lubrication can be obtained.
Under the whole oil supply system that this external accumulation of energy case provides continues voltage stabilizing condition, coordinate the elements such as oil nozzle, jet-type lubricating system can be formed to bearing, continuous wash, cooling lubrication are played to bearing.
The uninterrupted circulating lubrication of bearing thin oil, oil pressure energy-storage system, jet-type lubrication, this be bearing under high speed rotational operation and emergency situations condition, the guarantee of reliable oil lubrication quality still can be provided.
The utility model is the lasting pressurize feature utilizing accumulation of energy fuel tank, the charge oil pressure of whole oil-way system is stablized and remains on about 0.4Mpa, coordinate pressure gauge, relief valve, pressure transmitter, oil nozzle etc. to detect regulating element simultaneously, make bearing be issued to the effect of jet-type lubrication in voltage stabilizing condition, bearing is played to the effect of continuous wash, cooling and uninterrupted circulating lubrication.In addition accumulation of energy fuel tank can replace Oil pump electrical machinery continuous firing 10 ~ 20 minutes after complete machine power-off; period provides stable oil lubrication effect; avoid the problem that bearing causes because of lack of lubrication, can alleviate because Oil pump electrical machinery damages the potential safety hazard caused with misoperation during artificial shutdown simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
See accompanying drawing, a kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system, include fuel tank group 1, accumulation of energy fuel tank 2, fuel tank group 1 includes one-way speed-regulating valve point combo 3, Oil pump electrical machinery group 4, Oil pump electrical machinery group 4 by lubricant oil respectively through oil purifier group 5, overflow module group 6, and the fuel inlet fitting 7 of unidirectional inflow accumulation of energy fuel tank 2, lubricant oil is discharged from the oil extraction interface 8 of accumulation of energy fuel tank, and entering the one-way speed-regulating valve point combo 3 of fuel tank group 1, one-way speed-regulating valve point combo 3 includes pressure gauge, one-way valve.
Claims (2)
1. a high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system, it is characterized in that, include fuel tank group, accumulation of energy fuel tank, fuel tank group includes one-way speed-regulating valve point combo, Oil pump electrical machinery group, Oil pump electrical machinery group by lubricant oil respectively through oil purifier group, overflow module group, and the fuel inlet fitting of unidirectional inflow accumulation of energy fuel tank, lubricant oil is discharged from the oil extraction interface of accumulation of energy fuel tank, and enters the one-way speed-regulating valve point combo of fuel tank group.
2. high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system according to claim 1, is characterized in that, a described one-way speed-regulating valve point combo includes pressure gauge, one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338904.5U CN204678020U (en) | 2015-05-23 | 2015-05-23 | A kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338904.5U CN204678020U (en) | 2015-05-23 | 2015-05-23 | A kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678020U true CN204678020U (en) | 2015-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520338904.5U Active CN204678020U (en) | 2015-05-23 | 2015-05-23 | A kind of high-speed horizontal spiral discharge sedimentation centrifuge bearing lubrication system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204678020U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896287A (en) * | 2015-05-23 | 2015-09-09 | 安徽普源分离机械制造有限公司 | High-speed horizontal type spiral discharging decanting centrifuge bearing lubricating system |
| CN109357147A (en) * | 2018-12-03 | 2019-02-19 | 沈阳中煤工程技术有限公司 | Belt Conveyor Driven by Multi-motor can be with the lubricating system for carrying flexible starting speed regulation device |
-
2015
- 2015-05-23 CN CN201520338904.5U patent/CN204678020U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896287A (en) * | 2015-05-23 | 2015-09-09 | 安徽普源分离机械制造有限公司 | High-speed horizontal type spiral discharging decanting centrifuge bearing lubricating system |
| CN109357147A (en) * | 2018-12-03 | 2019-02-19 | 沈阳中煤工程技术有限公司 | Belt Conveyor Driven by Multi-motor can be with the lubricating system for carrying flexible starting speed regulation device |
| CN109357147B (en) * | 2018-12-03 | 2024-01-23 | 沈阳中煤工程技术有限公司 | Lubricating system of multi-machine driving belt conveyor capable of carrying flexible starting speed regulating device |
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