CN202215920U - Lubrication oil tank with good fluidity - Google Patents
Lubrication oil tank with good fluidity Download PDFInfo
- Publication number
- CN202215920U CN202215920U CN2011203147832U CN201120314783U CN202215920U CN 202215920 U CN202215920 U CN 202215920U CN 2011203147832 U CN2011203147832 U CN 2011203147832U CN 201120314783 U CN201120314783 U CN 201120314783U CN 202215920 U CN202215920 U CN 202215920U
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- oil
- casing
- fixed
- baffle plate
- district
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Abstract
The utility model discloses a lubrication oil tank with good fluidity, which comprises a tank body, an oil return port and an oil suction port, and is characterized in that the tank body is internally provided with an S-shaped labyrinthic channel structure and an inclined plate assembly, and are divided into a filtering region, a heating-defoaming region, an oil-water separating region and an oil sucking region by the S-shaped labyrinthic channel structure and the inclined plate assembly. The lubrication oil tank has the advantages that: by the change and innovation of the structure of the oil tank, the flow channel and path of the lubrication oil in the oil tank is completely monitored, and the flow path of the oil in the oil tank and the odds of the oil contacted with air can be increased by various structural plates, thereby realizing the effects of defoaming, depositing, cooling, uniform heating, water-oil separating and the like, and all baffles and the inclined plate of the oil tank can be made to be movable, thereby facilitating the cleanness and installation.
Description
Technical field
The utility model relates to the hydraulic system of lubrication field, relates in particular to the lubricant oil fuel tank of good fluidity.
Background technique
The hydraulic system of lubrication the inside, fuel tank belongs to important components and parts, and generally belongs to maximum structural member.The fluid that fuel tank uses when being used to deposit whole system work, general heater, the relevant devices such as temperature detection installed on the fuel tank.Heater is used for fluid is heated, and is required to guarantee that oily temperature reaches system works.Monitoring temperature is accomplished by the thermal switch that is installed in the fuel tank suction inlet.
Lubricant oil is because viscosity is bigger, and is mobile relatively poor, therefore appears at the laminar flow phenomenon through regular meeting.So-called laminar flow, the same a kind of oil that refers to different temperatures are when mobile, and it is mobile separately to be divided into different aspects, the high oil of temperature in the above, the low oil of temperature below, the aspect flowing velocity that temperature is high is fast, the flowing velocity that temperature is low is slow.Adjacent bilevel oil does not have tangible physical mixed exchange when mobile, this is the intrinsic physical property of lubricant oil.
If laminar flow appears in the oil in fuel tank, can cause whole system the inside lubricating oil family inhomogeneous, for example the oil temperature of detected oil of thermal switch and suction and composition maybe be incomplete same, bring drawback to equipment lubrication and production management and control.
The conventional construction fuel tank simply is divided into the oil return filtering area, two zones, oil suction district, and these two zones interconnect, and the oil suction district generally is placed with electric heater, and oil obtains heating through the oil around the heater when flowing to oil outlet.The inner spacious interworking architecture that adopts owing to above the structure, laminar flow very easily occurs, and can't avoid lubricant oil laminar flow situation more.Major defect is that lubricant oil flowing state inside fuel tank is uncontrollable, so the utilization ratio of lubricant oil is not high, and oily flow point layer usually occurs; Contain bubble, moisture, foreign material; The unequal phenomenon of temperature along with the high at a high speed requirement of carrying of present metallurgical hydraulic equipment, improves the requirement of lubricant oil thereupon.
Adopt the fuel tank of conventional construction, can not adapt to the new requirement of equipment.Therefore, be badly in need of a kind of improved technology and solve existing this problem in the existing technology.
Summary of the invention
The purpose of the utility model provides a kind of raising hydraulic system of lubrication fuel tank and filters, deposition, oil-water separation, decontamination, the lubricant oil fuel tank of the good fluidity of functions such as even heating.
The technological scheme that the utility model adopts is:
The lubricant oil fuel tank of good fluidity; Comprise casing, return opening and inlet port; Be provided with snakelike labyrinth channel structure and type sloping plate component in the said casing; Said snakelike labyrinth channel structure and type sloping plate component are divided into filtering area, heating froth breaking district, oil-water separation district and oil suction district with casing, and said snakelike labyrinth channel structure comprises the baffle plate a that is fixed in the casing top, the baffle plate b that is fixed in bottom half, a plurality of lower pedal of bottom half, a plurality of overhead gage and a plurality of heater that is fixed in the casing top of being fixed in;
Separate through baffle plate a between said filtering area and the heating froth breaking district, leave oil flow channel between said baffle plate a bottom and the casing, said filtering area inner tank return opening downside is provided with filter screen;
The shared cabinet space of said snakelike labyrinth channel structure forms heating froth breaking district; Leave oil flow channel between each overhead gage bottom and the bottom half in the heating froth breaking district; Leave oil flow channel between each lower pedal top and the casing top; Be fixed with a plurality of heaters between said baffle plate a and the lower pedal, be fixed with a plurality of heaters between said lower pedal and the overhead gage, a plurality of lower pedals and overhead gage alternately are fixed on the casing; Last overhead gage on the casing and be fixed between the baffle plate b of bottom half and also be fixed with a plurality of heaters has a plurality of apertures on the said baffle plate b;
Said type sloping plate component is fixed on the box bilateral wall; Said type sloping plate component comprises swash plate a and swash plate b; Said swash plate a is fixedly connected with swash plate b; Form tilt angle alpha between said swash plate a and the baffle plate b, the casing between said type sloping plate component and the baffle plate b forms the oil-water separation district, and the base plate in the said oil-water separation district tilts to the opposite direction that lubricant oil flows;
The casing on said swash plate b top forms the oil suction district, and said inlet port is located on the box body wall in this oil suction district.
Forming tilt angle alpha between said swash plate a and the baffle plate b is acute angle, and said swash plate a is provided with many folding muscle, and said folding muscle fluting direction and flow of lubricant are to identical.
The utility model has the advantages that:, lubricant oil is under the monitoring fully in the mobile channel and the path of fuel tank the inside, and, increases oil flow path inside fuel tank through all kinds of structure plates through the change and the innovation of Oiltank structure; And and the air touch opportunity, reach froth breaking, deposition; Cooling, evenly heating, effects such as oil-water separation; Each baffle plate of fuel tank, swash plate all can be made movable, are convenient to cleaning and installation.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model baffle plate b.
Fig. 3 is the structural representation of the utility model swash plate a.
Wherein: 1, casing, 2, return opening, 3, inlet port, 4, filtering area, 5, heating froth breaking district; 6, oil-water separation district, 7, the oil suction district, 8, baffle plate a, 9, filter screen, 10, heater; 11, overhead gage, 12, lower pedal, 13, baffle plate b, 14, aperture; 15, swash plate a, 16, swash plate b, 17, base plate, 18, the folding muscle.
Embodiment
Shown in Fig. 1 to 3, the lubricant oil fuel tank of the good fluidity of the utility model comprises casing 1, return opening 2 and inlet port 3; Be provided with snakelike labyrinth channel structure and type sloping plate component in the casing 1, snakelike labyrinth channel structure and type sloping plate component are divided into filtering area 4, heating froth breaking district 5, oil-water separation district 6 and oil suction district 7 with casing 1, and snakelike labyrinth channel structure comprises that the baffle plate a8 that is fixed in casing 1 top, the baffle plate b13 that is fixed in casing 1 bottom, two are fixed in the lower pedal 12 of casing 1 bottom, two overhead gage 11 and 12 heaters 10 that are fixed in casing 1 top; Separate through baffle plate a8 between filtering area 4 and the heating froth breaking district 5; Leave oil flow channel between baffle plate a8 bottom and the casing 1, filtering area 4 inner tank return openings 2 downsides are provided with filter screen 9, and the shared casing of snakelike labyrinth channel structure 1 space forms heating froth breaking district 5; Leave oil flow channel between each overhead gage 11 bottom and casing 1 bottom in the heating froth breaking district 5; Leave oil flow channel between each lower pedal 12 top and casing 1 top, be fixed with three heaters 10 between baffle plate a8 and the lower pedal 12, be fixed with three heaters 10 between lower pedal 12 and the overhead gage 11; Two lower pedals 12 alternately are fixed on the casing 1 with overhead gage 11; Last overhead gage 11 on the casing 1 and be fixed between the baffle plate b13 of casing 1 bottom and also be fixed with three heaters 10 has a plurality of apertures 14 on the baffle plate b13, type sloping plate component is fixed on casing 1 two side; Type sloping plate component comprises swash plate a15 and swash plate b16; Swash plate a15 is fixedly connected with swash plate b16, forms tilt angle alpha between swash plate a15 and the baffle plate b13, and the casing 1 between type sloping plate component and the baffle plate b13 forms oil-water separation district 6; Base plate 17 in the oil-water separation district 6 tilts to the opposite direction that lubricant oil flows; The casing 1 on swash plate b16 top forms oil suction district 7, and inlet port 3 is located on casing 1 wall in this oil suction district 7, and forming tilt angle alpha between swash plate a15 and the baffle plate b16 is acute angle; Swash plate a15 is provided with two folding muscle 18, and folding muscle 18 fluting directions and flow of lubricant are to identical.
Through the change and the innovation of Oiltank structure, lubricant oil is under the monitoring fully in the mobile channel and the path of fuel tank the inside, and, increases oil flow path inside fuel tank through all kinds of structure plates; And and the air touch opportunity, reach froth breaking, deposition; Cooling, evenly heating, effects such as oil-water separation; Each baffle plate of fuel tank, swash plate all can be made movable, are convenient to cleaning and installation.
Working procedure:
Oil flows into filtering area 4 from tank drainback mouth 2, and after filtering, because stopping of baffle plate a8 arranged, oil can flow to casing 1 bottom, from following entering heating froth breaking district 5;
Heating froth breaking district 5 has adopted snakelike labyrinth channel structure, and the overhead gage of being arranged by the multi-disc Vertical direction 11 alternately separates with lower pedal 12, between overhead gage 11 and lower pedal 12, is placed with part 4 heaters 10; Oil climbs over above lower pedal 12; Below overhead gage 11, flow through again, because the pressure drainage of overhead gage 11 and lower pedal 12, so all lubricant oil all must be through this snakelike labyrinth channel structure in heating 5 the insides, froth breaking district; And flow through heating froth breaking district 5 with the mobile form of rolling up and down; And all oil has all passed through each heater 10, and therefore the homogeneous heating problem of oil has obtained solving fully, and owing to repeatedly roll up and down; Fluid has obtained mixing cmpletely, does not have any laminar flow; Because fluid repeatedly rolls mobile above lower pedal 12; Therefore fully contact, so the bubble that is mingled with in the fluid can fully spill into inside the air with air, and mobile vertically direction; And bubble always makes progress away, has increased that in the oil bubble overflows chance; At the final tache in heating froth breaking district 5, fluid flows out above baffle plate b13 under the pressure drainage of overhead gage 11; Flow to swash plate a15, promptly get into and flow to the oil-water separation district, adopted the pore cellular structure above the baffle plate b13; Make the oil that flows through form turbulence-like, and play the froth breaking effect;
Swash plate a15 and baffle plate b13 two acutangulate layout, and the lubricant oil of turbulence-like is punched on the swash plate a15, because the profit adherence is different; When therefore lubricant oil flows on swash plate a15; Can play the effect of oil-water separation, swash plate a15 has adopted folding muscle 18 structures, and folding muscle 18 fluting directions are identical with the oil flow direction of turbulence-like; Increase area of contact and flow process, free water is separated out;
In oil-water separation district 6, casing 1 inner bottom plate 17 is in tilted layout, and makes oil-water separation district 6 be in the bottom, and the water of therefore separating can be deposited in this, and oil is last, and oil flows to swash plate b16 upper strata under the pressure drainage of swash plate b16, arrives oil suction district 7;
In oil suction district 7, the base plate 17 of fuel tank bottom tilts to the opposite direction of oil flow, guaranteed sludge and water and inlet port away from, last oil process inlet port 3 sucking-offs.
Claims (2)
1. the lubricant oil fuel tank of good fluidity; Comprise casing, return opening and inlet port; It is characterized in that: be provided with snakelike labyrinth channel structure and type sloping plate component in the said casing; Said snakelike labyrinth channel structure and type sloping plate component are divided into filtering area, heating froth breaking district, oil-water separation district and oil suction district with casing, and said snakelike labyrinth channel structure comprises the baffle plate a that is fixed in the casing top, the baffle plate b that is fixed in bottom half, a plurality of lower pedal of bottom half, a plurality of overhead gage and a plurality of heater that is fixed in the casing top of being fixed in;
Separate through baffle plate a between said filtering area and the heating froth breaking district, leave oil flow channel between said baffle plate a bottom and the casing, said filtering area inner tank return opening downside is provided with filter screen;
The shared cabinet space of said snakelike labyrinth channel structure forms heating froth breaking district; Leave oil flow channel between each overhead gage bottom and the bottom half in the heating froth breaking district; Leave oil flow channel between each lower pedal top and the casing top; Be fixed with a plurality of heaters between said baffle plate a and the lower pedal, be fixed with a plurality of heaters between said lower pedal and the overhead gage, a plurality of lower pedals and overhead gage alternately are fixed on the casing; Last overhead gage on the casing and be fixed between the baffle plate b of bottom half and also be fixed with a plurality of heaters has a plurality of apertures on the said baffle plate b;
Said type sloping plate component is fixed on the box bilateral wall; Said type sloping plate component comprises swash plate a and swash plate b; Said swash plate a is fixedly connected with swash plate b; Form tilt angle alpha between said swash plate a and the baffle plate b, the casing between said type sloping plate component and the baffle plate b forms the oil-water separation district, and the base plate in the said oil-water separation district tilts to the opposite direction that lubricant oil flows;
The casing on said swash plate b top forms the oil suction district, and said inlet port is located on the box body wall in this oil suction district.
2. the lubricant oil fuel tank of good fluidity according to claim 1 is characterized in that: forming tilt angle alpha between said swash plate a and the baffle plate b is acute angle, and said swash plate a is provided with many folding muscle, and said folding muscle fluting direction and flow of lubricant are to identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203147832U CN202215920U (en) | 2011-08-26 | 2011-08-26 | Lubrication oil tank with good fluidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203147832U CN202215920U (en) | 2011-08-26 | 2011-08-26 | Lubrication oil tank with good fluidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215920U true CN202215920U (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203147832U Expired - Fee Related CN202215920U (en) | 2011-08-26 | 2011-08-26 | Lubrication oil tank with good fluidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202215920U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104496562A (en) * | 2014-12-31 | 2015-04-08 | 廖绍基 | Method and device for distributing glaze |
| CN103822076B (en) * | 2012-11-16 | 2016-06-22 | 哈尔滨飞机工业集团有限责任公司 | One subtracts foam Fuel Tanking Unit |
| CN106246645A (en) * | 2016-07-28 | 2016-12-21 | 武汉船用机械有限责任公司 | A kind of radiator and hydraulic jet propulsion system |
| CN112943713A (en) * | 2021-02-19 | 2021-06-11 | 燕山大学 | Labyrinth type hydraulic oil tank |
-
2011
- 2011-08-26 CN CN2011203147832U patent/CN202215920U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822076B (en) * | 2012-11-16 | 2016-06-22 | 哈尔滨飞机工业集团有限责任公司 | One subtracts foam Fuel Tanking Unit |
| CN104496562A (en) * | 2014-12-31 | 2015-04-08 | 廖绍基 | Method and device for distributing glaze |
| CN106246645A (en) * | 2016-07-28 | 2016-12-21 | 武汉船用机械有限责任公司 | A kind of radiator and hydraulic jet propulsion system |
| CN112943713A (en) * | 2021-02-19 | 2021-06-11 | 燕山大学 | Labyrinth type hydraulic oil tank |
| CN112943713B (en) * | 2021-02-19 | 2022-08-23 | 燕山大学 | Labyrinth type hydraulic oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |