CN201511042U - Oil gas lubrication waste oil recovery device - Google Patents
Oil gas lubrication waste oil recovery device Download PDFInfo
- Publication number
- CN201511042U CN201511042U CN2009201047692U CN200920104769U CN201511042U CN 201511042 U CN201511042 U CN 201511042U CN 2009201047692 U CN2009201047692 U CN 2009201047692U CN 200920104769 U CN200920104769 U CN 200920104769U CN 201511042 U CN201511042 U CN 201511042U
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- CN
- China
- Prior art keywords
- oil
- roller
- support member
- bearing support
- recovery
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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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
An oil gas lubrication waste oil recovery device for a garbage roller structurally comprises a roller rack and a roller table, wherein a left bearing support and a right bearing support are respectively arranged at two ends of the roller rack, the roller table is supported on the bearing support in a rotating manner, an oil hole is formed on the bearing support, and the oil hole is communicated with an oiling mechanism. The oil gas lubrication waste oil recovery device is characterized in that a return port is formed on the end cover of the left bearing support, an oil-returning slot declining along the inner side of the bearing support is arranged in the right bearing support, the horizontal positions of the return port and the oil inlet end of the oil-returning slot are positioned at the upper part of a roller table, and the return port and the oil out let end of the oil-returning slot are respectively communicated with an recovery oil tank. In the utility model, waste oil reclaiming passages are respectively arranged on two sides of the bearer of the sealing shaft, and redundant waste oil is recovered through the reclaiming passages, thereby having the advantages of energy saving, economy and environmental protection; the liquid level of the lubricating oil in the bearing support is higher than the roll shaft, and the inner chamber is sealed. The utility model has the advantages of positive pressure, good dust-proof effect and good lubricating effect, and remarkably improves the service life of the roll mandrel.
Description
Technical field
The utility model relates to a kind of roller-way oil-air lubrication drain oil recovery equipment, belongs to the friction, lubrication technical field.
Background technology
Oil-air lubrication has clean hygiene simultaneously, and oil supply is accurate, and the characteristics of high lubricating effect are applicable to gear, worm gear, chain, slide plate, guide rail and various bearings lubricated of sealing; Especially be fit to the large-scale transmission device in high speed, the heavily loaded environment, be widely used at metallurgy industry.The oil-air lubrication device as power, is transported to the oil filler point of equipment friction pair through the high pressure injection system with lubricating oil with compressed air, makes fluid blow out oil droplet at the oil filler point place, the target oil site is carried out evenly lubricated.Under the effect of mist of oil compressed air, be malleation near the friction lubricating point, the waste oil behind the oil-air lubrication can be progressively overflows through the sealing off gap of friction pair, and waste oil can't reclaim, and causes waste; The waste oil that overflows is back to middle water treatment system by cooling water, has increased the water treatment expense, easily environment is polluted.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of oil-air lubrication drain oil recovery equipment of simple in structure, reliable and stable, easy to use, economic environmental protection is provided.
The utility model is realized with following technical proposals:
A kind of oil-air lubrication drain oil recovery equipment, be provided with roller frame and roller-way in the formation, described roller frame two ends are provided with left shaft holder and right bearing seat respectively, the roller-way rotation is supported on the bearing block, bearing block is provided with oil filler point, oil filler point and oiling mechanism connection, it is characterized in that, on the left shaft holder end cap, refluxing opening is set, the oil-recovery tank that has a down dip along the bearing block inboard is set in the right bearing seat, wherein, the horizontal level of refluxing opening and oil-recovery tank oil inlet end is positioned at roller-way top, and the oil outlet end of described refluxing opening and oil-recovery tank is communicated with the recovery fuel tank by oil pipeline respectively.
Above-mentioned oil-air lubrication drain oil recovery equipment, described roller-way are hollow roller, and the left support member and the right support member of parallel correspondence is set respectively in the axle sleeve at roller two ends, and described support member cooperates fixing with roller, stationary roller shaft on the support member; Described left and right support member is respectively a group of parallel interval, and oil-through hole is set on the support member.
Above-mentioned oil-air lubrication drain oil recovery equipment, the spindle nose rotation at described roll shaft two ends is supported on the bearing block, wherein, forms liquid sealing between left support member and the left shaft holder end cap, the roll shaft of right supporting base end is connected with motor by shaft coupling, forms liquid sealing between right support member and the shaft coupling.
The utility model carries out breakthrough improvement to oil-air lubrication equipment, in the sealed bearing both sides waste oil recovery approach is set respectively, but the energy is saved in waste oil repetitive cycling utilization after recycling; The utility model waste oil rate of recovery can reach more than 95%, greatly reduces the influence of waste oil to production environment.
The utility model lubricating oil liquid level level height is not less than roll shaft, and it is lubricated to satisfy being sealed in of bearing, can guarantee that again bearing cavity has certain positive pressure, can effectively isolate the pollution of dust and infiltration, and high lubricating effect prolongs service life of equipment.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1.
Mark is expressed as follows among the figure: 1. left shaft holder; 1-1. right bearing seat 2. roller-ways; 3. motor; 4. oil filler point; 4-1. oil filler point; 5. refluxing opening; 6. recovery fuel tank; 7. oil-recovery tank; 8. bearing; 9. end cap; 10. oil pipeline; 11 left support members; 11-1. right support member; 12. oil-through hole; 13. axis body; 14. spindle nose; 15. shaft coupling; 16. roll shaft.
The specific embodiment
Referring to Fig. 1, a kind of oil-air lubrication drain oil recovery equipment, comprise the roller frame, the parallel roller-way 2 that is arranged side by side on the roller frame, described roller-way rotation is supported on the left shaft holder 1 and right bearing seat 1-1 at roller frame two ends, described left shaft holder bottom is provided with oil filler point 4, right supporting base bottom is provided with oil filler point 4-1, described oil filler point 4, oil filler point 4-1 respectively with the oiling mechanism connection, after the improvement, refluxing opening 5 is set on left shaft holder end cap 9, be provided with on the right bearing seat along the inboard downward-sloping oil-recovery tank 7 of bearing block, wherein, the level height of refluxing opening and oil-recovery tank internal orifice is not less than roller-way; Described refluxing opening and oil-recovery tank collar extension are communicated with recovery fuel tank 6 by oil pipeline 10 respectively, and described recovery fuel tank is positioned at roller frame below, reclaims fuel tank and waste oil disposal mechanism connection.Described roller-way is hollow roller, place, nearly two ends is provided with left support member 11 and right support member 11-1 in the roller, described support member cooperates fixing with roller, wherein, left and right support member is one group of inside and outside support member of parallel correspondence, and roll shaft 16 is welded on the interior support member, described roll shaft is provided with axis body and spindle nose, wherein, axis body 13 is supported between inside and outside support member and the axle sleeve, and spindle nose 14 rotations are supported on the bearing block.Be equipped with oil-through hole 12 on the described inside and outside support member, its China and foreign countries' support member oil-through hole is positioned at below the axle center, and interior support member oil-through hole is positioned at more than the axle center.Form liquid sealing between described left support member and the left end cap, the roll shaft of right supporting base one end is connected with motor by shaft coupling 15, forms liquid sealing between right support member and the shaft coupling.
Referring to Fig. 2, Fig. 3, recovery fuel tank of the present utility model is positioned at roller frame bottom.In the running, high pressure oiling mechanism is transported to lubricating oil the oil filler point at bearing block two ends, and by compressed air lubricating oil is blown in the bearing, the oil site of bearing is carried out sufficient lubrication, unnecessary oil gas can flow into the recovery fuel tank automatically by refluxing opening and oil-recovery tank simultaneously.Reclaim waste oil in the fuel tank through processing such as water-oil separating, filtrations, the lubricating oil precision can reach 8 grades, but the consumption of lubricant is saved in the repetitive cycling utilization greatly.Oil site in the utility model bearing block inner chamber and the beam barrel is full of fluid, makes to form malleation in the annular seal space, has avoided intrusions such as extraneous impurity, moisture.
The utility model is simple in structure, operation automatically, economic environmental protection; Can be applicable on cold rolling mill work roller, delay table, the depressing table, save the lubricating oil consumption, reduce the production cost, can prolong service life of equipment simultaneously, stopped oil leakage phenomenon, achieve many things at one stroke.
Claims (3)
1. oil-air lubrication drain oil recovery equipment, be provided with roller frame and roller-way (2) in the formation, described roller frame two ends are provided with left shaft holder (1) and right bearing seat (1-1) respectively, the roller-way rotation is supported on the bearing block, bearing block is provided with oil filler point (4,4-1), oil filler point and oiling mechanism connection, it is characterized in that, refluxing opening (5) is set on left shaft holder end cap (9), the oil-recovery tank (7) that has a down dip along the bearing block inboard is set in the right bearing seat, wherein, the horizontal level of refluxing opening and oil-recovery tank oil inlet end is positioned at roller-way top, and the oil outlet end of described refluxing opening and oil-recovery tank is communicated with recovery fuel tank (6) by oil pipeline respectively.
2. oil-air lubrication drain oil recovery equipment according to claim 1, it is characterized in that, described roller-way is hollow roller, the left support member (11) and the right support member (11-1) of parallel correspondence are set respectively in the axle sleeve at roller two ends, described support member cooperates fixing with roller, stationary roller shaft on the support member (16); Described left and right support member is a group of parallel interval, and oil-through hole (12) is set on the support member.
3. oil-air lubrication drain oil recovery equipment according to claim 2, it is characterized in that, spindle nose (14) rotation at described roll shaft two ends is supported on the bearing block, wherein, form liquid sealing between left side support member and the left shaft holder end cap, the roll shaft of right supporting base end is connected with motor (3) by shaft coupling (15), forms liquid sealing between right support member and the shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201047692U CN201511042U (en) | 2009-09-08 | 2009-09-08 | Oil gas lubrication waste oil recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201047692U CN201511042U (en) | 2009-09-08 | 2009-09-08 | Oil gas lubrication waste oil recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201511042U true CN201511042U (en) | 2010-06-23 |
Family
ID=42482439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201047692U Expired - Fee Related CN201511042U (en) | 2009-09-08 | 2009-09-08 | Oil gas lubrication waste oil recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201511042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626715A (en) * | 2012-04-10 | 2012-08-08 | 西南铝业（集团）有限责任公司 | Rolling mill and end cover of bearing box thereof |
| CN104907337A (en) * | 2015-06-03 | 2015-09-16 | 江苏南山冶金机械制造有限公司 | Roller shell |
-
2009
- 2009-09-08 CN CN2009201047692U patent/CN201511042U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626715A (en) * | 2012-04-10 | 2012-08-08 | 西南铝业（集团）有限责任公司 | Rolling mill and end cover of bearing box thereof |
| CN104907337A (en) * | 2015-06-03 | 2015-09-16 | 江苏南山冶金机械制造有限公司 | Roller shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20110908 |