CN103657236A - Oil purifying system used on oil filtering machine - Google Patents
Oil purifying system used on oil filtering machine Download PDFInfo
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- CN103657236A CN103657236A CN201310649987.5A CN201310649987A CN103657236A CN 103657236 A CN103657236 A CN 103657236A CN 201310649987 A CN201310649987 A CN 201310649987A CN 103657236 A CN103657236 A CN 103657236A
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Abstract
The invention discloses an oil purifying system used on an oil filtering machine. The oil purifying system comprises an oil feeding pump, an oil heater, a vacuum separator, an oil discharging pump, a filter, a foam sensor and an infrared probe, wherein the vacuum separator comprises a vacuum tank, an atomizer and a reaction rack, the filter comprises a primary filter, a secondary filter and a fine filter, the oil feeding pump, the primary filter, the oil heater, the vacuum separator, the oil discharging pump, the secondary filter and the fine filter are successively connected, the atomizer comprises an oil inlet pipe, a distributor and nozzles, and the distributor comprises an upper chamber plate and a lower chamber plate both of a spherical crown structure. The foam sensor and the infrared probe are used for detecting foam and oil in the vacuum tank, oil undergoes vacuum vaporization and then filtration by the secondary filter and the fine filter, so a better filtering effect is obtained; since the upper chamber plate and the lower chamber plate are both spherical crown panels, oil forms a film shape after injection and adheres on reaction rings and a support plate, which enables a contact area to be increased by nearly one hundred times compared with an original contact area, and thus, a vaporization effect is substantially improved and the oil purifying system has strong dewatering and degassing capability.
Description
Technical field
The present invention relates to a kind of oil filter, relate in particular to the lube purification system of using on a kind of oil filter.
Background technology
Because the device systems such as existing firepower, waterpower, nuclear force, combustion gas, cogeneration, chemical industry, papermaking, metallurgy happen occasionally seepage, poorly sealed, fluid for a long time in phenomenons such as thermic load, open oil storages, airborne moisture, gas infiltrate in fluid, cause Water in oil, gas.
Therefore, often adopt oil filter to realize on-line filtration and purify, make that operating oil product is not yet deteriorated just obtains timely purified treatment, can deviate from fast and efficiently moisture, gas and impurity in oil.Make the oil product indices of operation meet national standard, guarantee that regulating system, the lubricating system of unit normally worked.
The lube purification system of using on oil filter is an important part of oil filter, in prior art, the lube purification system of using on oil filter comprises oil-feed pump, fluid heater, vacuum separation unit, go out oil pump and filter, vacuum separation unit comprises vacuum tank and is arranged on atomizer and the reaction frame in vacuum tank, the oil-out of oil-feed pump is connected with the oil-in of fluid heater, the oil-out of fluid heater is connected with the oil-in of atomizer in vacuum tank, the oil-out of vacuum tank is connected with the oil-in that goes out oil pump, go out the oil-out of oil pump and the oil-in of filter is connected.Atomizer is a rectangular box, in the bottom of rectangular box, a plurality of shower nozzles is set, and a plurality of shower nozzles are communicated with in rectangular box by flexible pipe respectively, and shower nozzle adopts the gondola water faucet used of having a bath; And reaction frame is mainly one to be horizontally set on the gripper shoe on cross section in vacuum tank, in gripper shoe, have the through hole of a plurality of vertical settings.The lube purification system poor filtration effect of this structure, atomizing effect is also poor, moisture in the fluid after atomization, higher containing gas rate; And the fluid in vacuum tank and foam can not accurately be controlled.
Summary of the invention
For above shortcomings in prior art, the invention provides a kind of can Precise Control of Oil liquid and foam, atomizing effect is better, fast vaporizing, dehydration, degassing efficiency are higher, and the lube purification system of using on the better oil filter of filter effect.
In order to solve the problems of the technologies described above, the present invention has adopted following technical scheme:
The lube purification system of using on oil filter, comprise oil-feed pump, fluid heater, vacuum separation unit, go out oil pump and filter, described vacuum separation unit comprises vacuum tank and is arranged on atomizer in vacuum tank and reaction frame, and the oil-out of described vacuum tank is connected with the oil-in that goes out oil pump; Also comprise foam sensor, for detection of the infrared probe I of upper oil level with for detection of the infrared probe II of lower oil level; Described foam sensor is arranged on vacuum tank and between atomizer and reaction frame, described infrared probe I and infrared probe II are all arranged on vacuum tank and are positioned at the below of reaction frame, and the position of described infrared probe I is than the high 350～450mm in the position of infrared probe II;
Described filter comprises primary filter, secondary filter and fine filter; The filter core inwall of described primary filter, secondary filter and fine filter is provided with the disturbance ring of helical structure, and the filter core of described primary filter adopts single layer filter net, and the filter core of described secondary filter adopts three layer filtration net; The filter core of described fine filter adopts three layer filtration net, the cross section undulate ring-type of the screen pack of fine filter;
The oil-out of described oil-feed pump is connected with the oil-in of primary filter, the oil-out of described primary filter is connected with the oil-in of fluid heater, describedly go out the oil-out of oil pump and the oil-in of secondary filter is connected, the oil-out of described secondary filter is connected with the oil-in of fine filter;
Described atomizer comprises oil inlet pipe, distributor and shower nozzle; Described distributor comprises cavity plate and cavity of resorption plate, described cavity plate and cavity of resorption plate are spherical crown panel, the periphery of cavity plate is connected with the peripheral sealing of cavity of resorption plate, and forms a cavity between cavity plate and cavity of resorption plate, and the middle part of described cavity plate and cavity of resorption plate is and raises up; One end of described oil inlet pipe is connected to the end face middle part of cavity plate, and the other end of oil inlet pipe stretches out vacuum tank and is connected with the oil-out of fluid heater, and oil inlet pipe communicates with in cavity; On described cavity of resorption plate, be laid with a plurality of screwed holes; In each screwed hole on described cavity of resorption plate, a shower nozzle is all set; Described shower nozzle comprises the little conical pipe in the large bottom in top board, feed tube and top; Described top board is arranged on the top of conical pipe and forms a housing with conical pipe, and feed tube is arranged on the middle part of top board, and feed tube is communicated with in housing; External screw thread is set on the cylindrical of feed tube and screws in the screwed hole on cavity of resorption plate, between cavity of resorption plate and top board, seal gasket is set, uniform several through hole I on described conical pipe, between described through hole I, at a distance of 8～12mm, the aperture of each through hole I is 0.5～0.7mm;
Described reaction frame comprises that being horizontally set on the gripper shoe on cross section in vacuum tank encircles with three layers of reaction that are arranged in gripper shoe; Reaction ring on lower one deck with on last layer, react the setting of ring mutual dislocation; Uniform several through hole II that vertically arrange in described gripper shoe, the annulus that described reaction ring is surrounded by an iron plate and one end of iron plate folding arm forming that bends inwards forms; Described reaction ring vertically arranges, and the endoporus of the reaction ring on lower one deck is communicated with the endoporus of reaction ring adjacent on last layer.
As a preferred embodiment of the present invention, the inner side of the through hole I on described conical pipe is young, and lateral port is large.
The invention has the beneficial effects as follows: on vacuum tank, be provided with foam sensor and infrared probe, can detect the foam in vacuum tank and fluid, and then can accurately control; First fluid carry out vacuum vaporization again by primary filter, finally by secondary filter and fine filter, filters, and filter effect is better; Between cavity plate in distributor and cavity of resorption plate, form a cavity, the uniform shower nozzle of base plate of cavity of resorption plate, because cavity plate and cavity of resorption plate are spherical crown panel, make the pressure in each shower nozzle of cavity of resorption plate below identical, and shower nozzle adopts conical pipe to open several through hole I thereon, high-temperature oil liquid enters ejection in atomizer, at identical pressure, under identical oil temperature, by atomizer fluid, first form vaporific, form membranaceously, mist of oil note in the process falling, in reaction ring and gripper shoe, makes its contact area in a vacuum expand as nearly a hundred times original again; Moisture contained in oil obtains fast vaporizing and is discharged by vacuum system under the condition on high heat, large surface, and vaporization effect improves greatly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lube purification system used on oil filter;
Fig. 2 is the structural representation of the filter core of secondary filter;
Fig. 3 is the structural representation that shower nozzle and seal gasket coordinate;
Fig. 4 is the structural representation of reaction ring.
In accompanying drawing: 1-oil-feed pump; 2-fluid heater; 3-go out oil pump; 4-vacuum tank; 6-foam sensor; 7-infrared probe I; 8-infrared probe II; 9-primary filter; 10-secondary filter; 11-essence is considered device; 12-filter core; 13-disturbance ring; 14-oil inlet pipe; 15-shower nozzle; 16-cavity plate; 17-cavity of resorption plate; 18-cavity; 19-top board; 20-feed tube; 21-conical pipe; 22-seal gasket; 23-through hole I; 24-gripper shoe; 25-reaction ring; 26-annulus; 27-folding arm; 28-through hole II.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, the lube purification system of using on oil filter, comprise oil-feed pump 1, fluid heater 2, vacuum separation unit, go out oil pump 3, filter, foam sensor 6, for detection of the infrared probe I 7 of upper oil level with for detection of the infrared probe II 8 of lower oil level.Vacuum separation unit comprises vacuum tank 4 and is arranged on atomizer and the reaction frame 5 in vacuum tank, foam sensor 6 is arranged on vacuum tank 4 and between atomizer and reaction frame 5, foam sensor 6 can be used for detecting the number of vacuum tank 4 inner foams, so that open permeation valve or close permeation valve, to reach the foam in accurate control vacuum tank 4.Infrared probe I 7 and infrared probe II 8 are all arranged on vacuum tank 4 and are positioned at the below of reaction frame 5, and the position of infrared probe I 7 is than the high 350～450mm in the position of infrared probe II 8.Excessive when oil inlet quantity, when the oil level in vacuum tank 4 rises to the high oil level control point of infrared probe I 7 detections, for solenoid, automatically to close, equipment stops oil-feed; When low oil level control point that the interior oil level of vacuum tank 4 detects lower than infrared probe II 8, for solenoid, automatically open fuel feeding.When the interior oil level of vacuum tank 4 reaches the high oil level control point of infrared probe I 7 detections, oil drain pump automatically starts and carries out oil extraction; When the interior oil level of vacuum tank 4 reaches the low oil level control point of infrared probe II 8 detections, oil pump stops automatically, and equipment stops oil extraction.
Filter comprises primary filter 9, secondary filter 10 and fine filter 11.Filter core 12 inwalls of primary filter 9, secondary filter 10 and fine filter 11 are provided with the disturbance ring 13 of helical structure, as shown in Figure 2, the fluid that makes to enter in filter forms helical flow, the filter core of primary filter 9 adopts single layer filter net, and the filter core of secondary filter 10 adopts three layer filtration net.The filter core of fine filter 11 adopts three layer filtration net, and the cross section undulate ring-type of the screen pack of fine filter 11, during fluid process fine filter 11, accurately filters fluid.
The oil-out of oil-feed pump 1 is connected with the oil-in of primary filter 9, and the oil-out of primary filter 9 is connected with the oil-in of fluid heater 2, and the oil-out of vacuum tank 4 is connected with the oil-in that goes out oil pump 3; The oil-out that goes out oil pump 3 is connected with the oil-in of secondary filter 10, and the oil-out of secondary filter 10 is connected with the oil-in of fine filter 11.
Atomizer comprises oil inlet pipe 14, distributor and shower nozzle 15.Distributor comprises cavity plate 16 and cavity of resorption plate 17, cavity plate 16 and cavity of resorption plate 17 are spherical crown panel, the periphery of cavity plate 16 is connected with the peripheral sealing of cavity of resorption plate 17, and forms a cavity 18 between cavity plate 16 and cavity of resorption plate 17, and the middle part of cavity plate 16 and cavity of resorption plate 17 is and raises up.One end of oil inlet pipe 14 is connected to the end face middle part of cavity plate 16, and the other end of oil inlet pipe 14 stretches out vacuum tank 4 and is connected with the oil-out of fluid heater 2, and oil inlet pipe 14 communicates with in cavity 18.On cavity of resorption plate 17, be laid with a plurality of screwed holes, a shower nozzle 15 is all set in each screwed hole on cavity of resorption plate 17.
As shown in Figure 3, shower nozzle 15 comprises top board 19, the little conical pipe 21 in the large bottom of feed tube 20 and top to the structure of shower nozzle.Top board 19 is arranged on the top of conical pipe 21 and forms a housing with conical pipe 21, and feed tube 20 is arranged on the middle part of top board 19, and feed tube 20 is communicated with in housing; External screw thread is set on the cylindrical of feed tube 20 and screws in the screwed hole on cavity of resorption plate 17, between cavity of resorption plate 17 and top board 19, seal gasket 22 is set, uniform several through hole I 23 on conical pipe 21, between adjacent two through hole I 23, at a distance of 8～12mm, the aperture of each through hole I 23 is 0.5～0.7mm.The inner side of the through hole I 23 on conical pipe 21 is young, and lateral port is large, can effectively avoid this through hole I 23 by impurity, to be stopped up when oil spout.
Reaction frame comprises the gripper shoe 24 being horizontally set on the interior cross section of vacuum tank 4 and is arranged on three layers of reaction ring 25 in gripper shoe 24.Reaction ring on lower one deck with on last layer, react the setting of ring mutual dislocation.Wherein, as shown in Figure 4, one end of reaction ring 25 annulus that surrounded by an iron plate 26 and iron plate folding arm 27 forming that bends inwards forms the structure of reaction ring.Reaction ring 25 vertically arranges, and the endoporus of the reaction ring on lower one deck is communicated with the endoporus of reaction ring adjacent on last layer, uniform several through hole II 28 that vertically arrange in gripper shoe 24.
While using the lube purification system of using on this oil filter, first fluid heat by primary filter again, pretreated high temperature oil enters distributor by oil inlet pipe 14, by the shower nozzle being connected on cavity of resorption plate 17, spray, the uniform shower nozzle of base plate of cavity of resorption plate 17, because cavity plate 16 and cavity of resorption plate 17 are spherical crown panel, make the pressure in each shower nozzles 15 of cavity of resorption plate 17 belows identical, and shower nozzle 15 adopts conical pipe, after oil ejection, atomizing effect is better.Mist of oil note in the process falling, in reaction ring 25 and gripper shoe 24, makes its contact area in a vacuum expand as nearly a hundred times original; Moisture contained in oil obtains fast vaporizing and is discharged by vacuum system under the condition on high heat, large surface, and vaporization effect improves greatly.Foam sensor 6, infrared probe I 7 and infrared probe II 8 can detect the foam in vacuum tank and fluid, and then can accurately control.Dehydration, degassed very competent, pumps into the fine particle impurity in filtering fluid in secondary filter and fine filter through going out oil pump 3 again through dehydration, fluid after degassed, and filter effect is better.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (2)
1. the lube purification system of using on oil filter, comprise oil-feed pump (1), fluid heater (2), vacuum separation unit, go out oil pump (3) and filter, described vacuum separation unit comprises vacuum tank (4) and is arranged on atomizer in vacuum tank and reaction frame (5), and the oil-out of described vacuum tank (4) is connected with the oil-in that goes out oil pump (3); It is characterized in that: also comprise foam sensor (6), for detection of the infrared probe I (7) of upper oil level with for detection of the infrared probe II (8) of lower oil level; Described foam sensor (6) is arranged on vacuum tank (4) above and is positioned at atomizer and reacts between frame (5), described infrared probe I (7) and infrared probe II (8) are all arranged on vacuum tank (4) above and are positioned at the below of reaction frame (5), and the position of described infrared probe I (7) is than the high 350～450mm in position of infrared probe II (8);
Described filter comprises primary filter (9), secondary filter (10) and fine filter (11); Filter core (12) inwall of described primary filter (9), secondary filter (10) and fine filter (11) is provided with the disturbance ring (13) of helical structure, the filter core of described primary filter (9) adopts single layer filter net, and the filter core of described secondary filter (10) adopts three layer filtration net; The filter core of described fine filter (11) adopts three layer filtration net, the cross section undulate ring-type of the screen pack of fine filter (11);
The oil-out of described oil-feed pump (1) is connected with the oil-in of primary filter (9), the oil-out of described primary filter (9) is connected with the oil-in of fluid heater (2), the described oil-out that goes out oil pump (3) is connected with the oil-in of secondary filter (10), and the oil-out of described secondary filter (10) is connected with the oil-in of fine filter (11);
Described atomizer comprises oil inlet pipe (14), distributor and shower nozzle (15); Described distributor comprises cavity plate (16) and cavity of resorption plate (17), described cavity plate (16) and cavity of resorption plate (17) are spherical crown panel, the periphery of cavity plate (16) is connected with the peripheral sealing of cavity of resorption plate (17), and between cavity plate (16) and cavity of resorption plate (17), form a cavity (18), the middle part of described cavity plate (16) and cavity of resorption plate (17) is and raises up; One end of described oil inlet pipe (14) is connected to the end face middle part of cavity plate (16), and the other end of oil inlet pipe (14) stretches out vacuum tank (4) and is connected with the oil-out of fluid heater (2), and oil inlet pipe (14) communicates with in cavity (18); On described cavity of resorption plate (17), be laid with a plurality of screwed holes; One shower nozzle (15) is all set in each screwed hole on described cavity of resorption plate (17); Described shower nozzle (15) comprises top board (19), the little conical pipe (21) in the large bottom of feed tube (20) and top; Described top board (19) is arranged on the top of conical pipe (21) and forms a housing with conical pipe (21), and feed tube (20) is arranged on the middle part of top board (19), and feed tube (20) is communicated with in housing; On the cylindrical of feed tube (20), external screw thread be set and screw in the screwed hole on cavity of resorption plate (17), between cavity of resorption plate (17) and top board (19), seal gasket (22) being set, the upper uniform several through hole I (23) of described conical pipe (21); Between described through hole I (23), at a distance of 8～12mm, the aperture of each through hole I (23) is 0.5～0.7mm;
Described reaction frame comprises that three layers of reaction that are horizontally set on the gripper shoe (24) on the interior cross section of vacuum tank (4) and are arranged in gripper shoe (24) encircle (25); Reaction ring on lower one deck with on last layer, react the setting of ring mutual dislocation; The upper uniform several through hole II (28) that vertically arrange of described gripper shoe (24), the annulus (26) that described reaction ring (25) is surrounded by an iron plate and one end of iron plate folding arm (27) forming that bends inwards forms; Described reaction ring (25) vertically arranges, and the endoporus of the reaction ring on lower one deck is communicated with the endoporus of reaction ring adjacent on last layer.
2. the lube purification system of using on oil filter according to claim 1, is characterized in that: the inner side of the through hole I (23) on described conical pipe (21) is young, and lateral port is large.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310649987.5A CN103657236A (en) | 2013-12-06 | 2013-12-06 | Oil purifying system used on oil filtering machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310649987.5A CN103657236A (en) | 2013-12-06 | 2013-12-06 | Oil purifying system used on oil filtering machine |
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| CN103657236A true CN103657236A (en) | 2014-03-26 |
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| CN201310649987.5A Pending CN103657236A (en) | 2013-12-06 | 2013-12-06 | Oil purifying system used on oil filtering machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268227A (en) * | 2014-06-12 | 2016-01-27 | 山东大明精细化工有限公司 | Solid-liquid separation equipment |
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- 2013-12-06 CN CN201310649987.5A patent/CN103657236A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268227A (en) * | 2014-06-12 | 2016-01-27 | 山东大明精细化工有限公司 | Solid-liquid separation equipment |
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Application publication date: 20140326 |