CN201014167Y - Lubricant oil dewatered clean-up drawbar trailer - Google Patents
Lubricant oil dewatered clean-up drawbar trailer Download PDFInfo
- Publication number
- CN201014167Y CN201014167Y CNU2007201237768U CN200720123776U CN201014167Y CN 201014167 Y CN201014167 Y CN 201014167Y CN U2007201237768 U CNU2007201237768 U CN U2007201237768U CN 200720123776 U CN200720123776 U CN 200720123776U CN 201014167 Y CN201014167 Y CN 201014167Y
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- China
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- trailer
- oil
- vacuum
- lubricant
- chassis
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- Expired - Fee Related
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Abstract
The utility model relates to a lubricant dewatering and purifying trailer which is composed of a trailer chassis and a lubricant purifying machine; the trailer chassis includes a body, a wheel, a central axle tube, a front turning wheel, a drawbar and a braking device. The utility model is characterized in that: the lubricant purifying machine is arranged on the body of the trailer chassis. The lubricant purifying machine includes a square case body arranged on the body of the trailer chassis and a vacuum container, a vacuum pump, a heater, a coarse filter, an oil pump connected with the vacuum container, a fine filter and a nitrogen membrane separator connected with the vacuum container which are arranged in the square case. The utility model has the advantages that the advanced large area dewatering technology adopted has high degassing and dewatering efficiency; the strong wind adopted which is used for condensing and dewatering, enhances the output power of the equipment and prolongs the service life of the vacuum pump; the compound micro porous filtration technology adopted can meet the various requirements on filtration accuracy; additionally, the compact structure facilitates the assembly and disassembly.
Description
Technical field
The utility model relates to the machinery lube oil purification unit, is specifically related to the lubricant oil dehydration and purifies trailer.
Background technique
Water, air, solid particle are modal external contaminants in the lubricant oil of machinery.Water makes oil product produce emulsification, quickens the fluid oxidation deterioration, generates acid, makes additive hydrolysis and film strength variation, reduces its greasy property; Trickle water droplet makes fluid become muddiness, viscosity changes, and poor performance at low temperatures simultaneously, also can cause metal erosion and fatigue.Air can quicken the fluid oxidation, produces foam, reduces hydraulic system rigidity, and motor reaction is slow, because of air pocket damages oil pump.The badly damaged system element of solid particle meeting, if circulate in oil system for a long time, it will play lapping paste, the wearing and tearing of acceleration mechanical element.So the lubricant oil of machinery must carry out purified treatment after using a period of time, get rid of external contaminant wherein, recover the usability of lubricant oil.The lube oil purification machine of having developed or the model specification of device are a lot, but majority is a body independently, need work the scene of transporting on the transport vehicle that is lifted on during use, and be very inconvenient.When particularly needing in-line purification to handle lubricant oil that large ship, engineering machinery use and the lubricant oil in the oil vessel, its adaptability seems poorer.Therefore, need be improved existing lube oil purification machine or device.
Summary of the invention
The purpose of this utility model provides a kind of lubricant oil dehydration and purifies trailer, it can remove moisture, gas and impurity in the lubricant oil, can also remove the volatile matter in the lubricant oil, as alcohol, gasoline, diesel oil etc., make it recover quality, in-line purification is handled the lubricant oil in the various kinds of equipment such as various Large-Scale Equipments, engineering machinery, oil vessel easily, is suitable for the purification of various contaminated lubricant oil on the machinery such as boats and ships, electric power, traffic.
Lubricant oil dehydration described in the utility model purifies trailer, is made up of chassis of trailer and lube oil purification unit; Chassis of trailer comprises vehicle body, wheel, be connected the middle stern tube of body forward structure, be connected the middle stern tube middle and lower part front jocket wheel, be connected the draw-bar of middle stern tube front end, be connected on the middle stern tube and be positioned at braking device after the draw-bar, it is characterized in that: the lube oil purification unit is located on the vehicle body of chassis of trailer.
The lube oil purification unit that the dehydration of described lubricant oil purifies trailer comprises shelter casing on the vehicle body that is connected chassis of trailer, is located at the vacuum tank in the shelter casing, by pipeline and the tank connected vacuum pump of vacuum; Be connected with oil inlet pipe by the tank connected heater of pipeline and vacuum, the strainer that is connected with heater, strainer; Be connected with oil outlet tube by the tank connected oil pump of pipeline and vacuum, the secondary filter that is connected with oil pump, secondary filter; By pipeline and the tank connected nitrogen membrane separator of vacuum; Also comprise the electric control box and the operation panel that are located at shelter casing one side.The nitrogen membrane separator be U.S. air Products Co., Ltd " the Pu Lisen nitrogen membrane separator " produced (PR3010), separated nitrogen is not oxidized in the dehydration decontamination process in order to the protection oil product.
Described lubricant oil dehydration purifies trailer, is provided with cooling fan, condenser and condensate collector between vacuum tank and vacuum pump connecting tube.
Described lubricant oil dehydration purifies trailer, is provided with oil inlet pipe reel, oil outlet tube reel and cable drum in the shelter casing.Oil inlet pipe reel and oil outlet tube reel are set, are convenient to rapid deployment or rolling into and out of oil pipe.Cable drum is set, when being convenient to evolutionary operation, can connects power supply fast.
All equipment of lube oil purification unit is installed in the casing of square cabinet type.Casing is connected with the vehicle body of chassis of trailer by bolt.The lubricant oil dehydration purifies trailer and both can be travelled by the transport vehicle traction, also can be loaded and transported by transport vehicle.During special circumstances, also lube oil purification unit casing can be separated with chassis of trailer, the unit casing be placed on the transport vehicle transport, or handling separately.The utility model adopts and surmounts inertial braking styem, has solved the braking matching problem of tractor and trailer, and this braking system is short lag time, and braking drives to inertial force, is not subjected to the influence in tractor brake power source.
The utility model and prior art contrast have the following advantages: adopt advanced large size combination dehydration technique, degassing dewatering efficiency height; Adopt the high wind condensation to dewater, strengthened the equipment output power, prolonged vacuum pump working life; Adopt the composite micropore filtration technology, the life-span is long, can satisfy various filter precision requirements; Compact structure, handsome in appearance, mounting or dismounting are cleaned conveniently easily; Oil-cleaning system big flow or that specific (special) requirements is arranged can be provided.
Description of drawings
Fig. 1 is an external form schematic representation of the present utility model.
Fig. 2 is a schematic perspective view of the present utility model.
Embodiment
Referring to Fig. 1, two wheels 2 are installed in the middle and lower part of vehicle body 1, middle stern tube 3 is connected the front portion of vehicle body, front jocket wheel 4 is connected the middle and lower part of middle stern tube, draw-bar 5 is connected the front end of middle stern tube, and braking device 6 is connected on the middle stern tube and is positioned at after the draw-bar, promptly constitutes chassis of trailer;
Referring to Fig. 2, vacuum tank 8 is installed in the shelter casing 7, vacuum pump 9 is connected with vacuum tank by pipeline, and cooling fan 16, condenser 17 and condensate collector 18 are installed between the connecting tube of vacuum tank and vacuum pump; Heater 10 is connected with vacuum tank by pipeline, and strainer 11 is connected with heater, and strainer is connected with oil inlet pipe; Oil pump 12 is connected with vacuum tank by pipeline, secondary filter 13 be connected with oil pump, secondary filter is connected with oil outlet tube; Nitrogen membrane separator 14 is connected with vacuum tank by pipeline; Electric control box and operation panel 15 are installed in a side of shelter casing 7.This routine nitrogen membrane separator adopts " Pu Lisen nitrogen membrane separator " that U.S. air Products Co., Ltd produces (PR3010).
The shelter casing 7 usefulness bolts that the lube oil purification unit equipment is housed are connected on the vehicle body 1 of chassis of trailer, promptly constitute the utility model.
During the utility model work, pending oil under the suction function that vacuum tank forms after strainer 11 filters, enter and enter vacuum tank after heater 10 heats up, carrying out oily vapour in vacuum tank separates, isolated water vapour is condensed into water through cooling fan 16, condenser 17 and flows in the condensate collector 18, or is extracted out by vacuum pump; Nitrogen membrane separator 14 separated nitrogen enter vacuum tank by pipeline under the suction function that vacuum tank forms, the protection oil product is not oxidized; Oil product pumped from the oil pump 12 of the bottom of vacuum tank after dehydration purified, and got rid of through secondary filter 13 again, continued to use.
Claims (4)
1. the lubricant oil dehydration purifies trailer, is made up of chassis of trailer and lube oil purification unit; Chassis of trailer comprises vehicle body (1), wheel (2), be connected the middle stern tube (3) of body forward structure, be connected the middle stern tube middle and lower part front jocket wheel (4), be connected the draw-bar (5) of middle stern tube front end, be connected on the middle stern tube and be positioned at braking device (6) after the draw-bar, it is characterized in that: the lube oil purification unit is located on the vehicle body (1) of chassis of trailer.
2. lubricant oil dehydration according to claim 1 purifies trailer, it is characterized in that: described lube oil purification unit comprises shelter casing (7) on the vehicle body that is connected chassis of trailer, is located at the vacuum tank (8) in the shelter casing, by pipeline and the tank connected vacuum pump of vacuum (9); Be connected with oil inlet pipe by the tank connected heater of pipeline and vacuum (10), the strainer (11), the strainer that are connected with heater; Be connected with oil outlet tube by the tank connected oil pump of pipeline and vacuum (12), the secondary filter (13), the secondary filter that are connected with oil pump; By pipeline and the tank connected nitrogen membrane separator of vacuum (14); Also comprise the electric control box and the operation panel (15) that are located at shelter casing (7) one sides.
3. lubricant oil dehydration according to claim 2 purifies trailer, it is characterized in that: be provided with cooling fan (16), condenser (17) and condensate collector (18) between vacuum tank and vacuum pump connecting tube.
4. lubricant oil dehydration according to claim 2 purifies trailer, it is characterized in that: be provided with oil inlet pipe reel (19), oil outlet tube reel (20) and cable drum (21) in shelter casing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201237768U CN201014167Y (en) | 2007-03-16 | 2007-03-16 | Lubricant oil dewatered clean-up drawbar trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201237768U CN201014167Y (en) | 2007-03-16 | 2007-03-16 | Lubricant oil dewatered clean-up drawbar trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201014167Y true CN201014167Y (en) | 2008-01-30 |
Family
ID=39025963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201237768U Expired - Fee Related CN201014167Y (en) | 2007-03-16 | 2007-03-16 | Lubricant oil dewatered clean-up drawbar trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201014167Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011929A (en) * | 2010-10-20 | 2011-04-13 | 神华集团有限责任公司 | Vacuum pump lubricant purifying device and method for purifying lubricant by using same |
-
2007
- 2007-03-16 CN CNU2007201237768U patent/CN201014167Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011929A (en) * | 2010-10-20 | 2011-04-13 | 神华集团有限责任公司 | Vacuum pump lubricant purifying device and method for purifying lubricant by using same |
| CN102011929B (en) * | 2010-10-20 | 2014-04-16 | 神华集团有限责任公司 | Vacuum pump lubricant purifying device and method for purifying lubricant by using same |
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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: 20080130 |