CN203678084U - Vacuum separation device used for oil filter - Google Patents
Vacuum separation device used for oil filter Download PDFInfo
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- CN203678084U CN203678084U CN201320770077.8U CN201320770077U CN203678084U CN 203678084 U CN203678084 U CN 203678084U CN 201320770077 U CN201320770077 U CN 201320770077U CN 203678084 U CN203678084 U CN 203678084U
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Abstract
The utility model discloses a vacuum separation device used for an oil filter. The vacuum separation device comprises a vacuum tank, an atomizer, a reaction frame, a foam sensor, an infrared probe I and an infrared probe II, wherein the infrared probe I and the infrared probe II are used for detecting oil level; the atomizer consists of an oil inlet pipe, a distributor and spray nozzles; the distributor consists of an upper cavity plate and a lower cavity plate, a plurality of threaded holes are evenly distributed in the lower cavity plate, and each threaded hole in the lower cavity plate is internally provided with one spray nozzle; and the reaction frame consists of a supporting plate and three layers of reaction rings arranged on the supporting plate. The foam sensor and the infrared probes are arranged on the vacuum tank and used for detecting foam and oil in the vacuum tank; the upper cavity plate and the lower cavity plate are both spherically crown panels, so that the press in the spray nozzles below the lower cavity plate can be equal, the spray nozzles adopt conical pipes, and after being sprayed, oil firstly becomes mist through the atomizer, and then becomes a membrane and adhered to the reaction rings and the supporting plate, so that the contact area of the oil in vacuum state is expanded to be closely hundred times of the original contact area, and the vaporization effect is greatly enhanced.
Description
Technical field
The utility model relates to a kind of oil filter, relates in particular to the vacuum separation unit 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 the phenomenon such as thermic load, open oil storage, 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, ensure that regulating system, the lubricating system of unit normally worked.
Vacuum separation unit is an important part of oil filter, in prior art, the vacuum separation unit using on oil filter comprises vacuum tank and is arranged on atomizer and the reaction frame in vacuum tank, reaction chord position is in the below of atomizer, the bottom of vacuum tank arranges fuel outlet valve, on vacuum tank and near below reaction frame, return valve being set.Atomizer mainly contains a rectangular box, in the bottom of rectangular box, multiple shower nozzles is set, and multiple 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 multiple vertical settings.High-temperature oil liquid enters in atomizer, first forms vaporificly by atomizer fluid, then forms membranaceous; because of each shower nozzle internal pressure difference; and the oil of shower nozzle ejection is always downward, causes atomizing effect poor, moisture in the fluid after atomization, higher containing gas rate; mist of oil is noted in gripper shoe in the process falling; in oil, contained moisture is vaporized under high heat, condition of high vacuum degree, and is discharged by vacuum system, because of mist of oil note area little; vaporization effect is poor, and dehydration, degassing efficiency is not high; And the fluid in vacuum tank and foam can not accurately be controlled.
Utility model content
For above shortcomings in prior art, the utility model provides the one can Precise Control of Oil liquid and foam, and atomizing effect is better, fast vaporizing, the vacuum separation unit using on the higher oil filter of dehydration, degassing efficiency.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
The vacuum separation unit using on oil filter, comprise vacuum tank and be arranged on atomizer and the reaction frame in vacuum tank, reaction chord position is in the below of atomizer, and the bottom of described vacuum tank arranges fuel outlet valve, on vacuum tank and near below reaction frame, return valve being set; 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 atomizer comprises oil inlet pipe, distributor and shower nozzle; Described distributor comprises the cavity plate and the cavity of resorption plate that are horizontally set on the interior cross section of vacuum tank, described cavity plate and cavity of resorption plate are the spherical crown panel that Radius is 0.5～0.6m, the periphery of cavity plate is connected with the peripheral sealing of cavity of resorption plate, and between cavity plate and cavity of resorption plate, form a cavity, 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 passes vacuum tank, and oil inlet pipe communicates with in cavity; On described cavity of resorption plate, be laid with multiple 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 be set on the cylindrical of feed tube and screw in the screwed hole on cavity of resorption plate, between cavity of resorption plate and top board, seal gasket being 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 kind of preferred version of the present utility model, the inner side of the through hole I on described conical pipe is young, and lateral port is large.
The beneficial effects of the utility model are: 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, 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 the spherical crown panel that Radius is 0.5～0.6m, 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, first form vaporific by atomizer fluid, form again membranaceous, mist of oil is noted in reaction ring and gripper shoe in the process falling, make 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 of high heat, condition of high vacuum degree, large surface, high pumping rate, and vaporization effect improves greatly.
Brief description of the drawings
Fig. 1 is the structural representation of the vacuum separation unit that uses on oil filter;
Fig. 2 is the structural representation that shower nozzle and seal gasket coordinate;
Fig. 3 is the structural representation of reaction ring.
In accompanying drawing: 1-vacuum tank; 2-fuel outlet valve; 3-return valve; 4-foam sensor; 5-infrared probe I; 6-infrared probe II; 7-oil inlet pipe; 8-shower nozzle; 81-top board; 82-feed tube; 83-conical pipe; 84-through hole I; 9-cavity plate; 10-cavity of resorption plate; 11-cavity; 12-seal gasket; 13-gripper shoe; 14-reaction ring; 141-annulus; 142-folding arm; 15-through hole II.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the vacuum separation unit using on oil filter comprises vacuum tank 1, atomizer, reaction frame, foam sensor 4, for detection of the infrared probe I 5 of upper oil level with for detection of the infrared probe II 6 of lower oil level.Atomizer and reaction frame are all arranged in vacuum tank 1, and reaction chord position is in the below of atomizer, and the bottom of vacuum tank 1 arranges fuel outlet valve 2, on vacuum tank 1 and near below reaction frame, return valve 3 being set.Foam sensor 4 is arranged on vacuum tank 1 and between atomizer and reaction frame, foam sensor 4 can be used for detecting vacuum tank 1 inner foam number so that open permeation valve or close permeation valve, to reach the foam in accurate control vacuum tank 1.Infrared probe I 5 and infrared probe II 6 are all arranged on vacuum tank 1 and are positioned at the below of reaction frame, and the position of infrared probe I 5 is than the high 350～450mm in the position of infrared probe II 6.Excessive when oil inlet quantity, when the oil level in vacuum tank 1 rises to the high oil level control point that infrared probe I 5 detects, automatically to close for solenoid, equipment stops oil-feed; In the time of low oil level control point that the interior oil level of vacuum tank 1 detects lower than infrared probe II 6, automatically open fuel feeding for solenoid.In the time that the interior oil level of vacuum tank 1 reaches the high oil level control point that infrared probe I 5 detects, oil drain pump automatically starts and carries out oil extraction; In the time that the interior oil level of vacuum tank 1 reaches the low oil level control point that infrared probe II 6 detects, oil pump stops automatically, and equipment stops oil extraction.
Distributor comprises cavity plate 9 and cavity of resorption plate 10, cavity plate 9 and cavity of resorption plate 10 are the spherical crown panel that Radius is 0.5～0.6m, the periphery of cavity plate 9 is connected with the peripheral sealing of cavity of resorption plate 10, and between cavity plate 9 and cavity of resorption plate 10, form a cavity 11, the middle part of cavity plate 9 and cavity of resorption plate 10 is and raises up.One end of oil inlet pipe 7 is connected to the end face middle part of cavity plate 9, and the other end of oil inlet pipe 7 passes vacuum tank 1, and oil inlet pipe 7 communicates with in cavity 11, is laid with multiple screwed holes on cavity of resorption plate 10; One shower nozzle 8 is all set in the each screwed hole on cavity of resorption plate 10.
As shown in Figure 2, shower nozzle 8 comprises top board 81, the little conical pipe 83 in the large bottom of feed tube 82 and top to the structure of shower nozzle.Top board 81 is arranged on the top of conical pipe 83 and forms a housing with conical pipe 83, and feed tube 82 is arranged on the middle part of top board 81, and feed tube 82 is communicated with in housing.External screw thread be set on the cylindrical of feed tube 82 and screw in the screwed hole on cavity of resorption plate 10, between cavity of resorption plate 10 and top board 81, seal gasket 12 being set, sealing rubber cushion 12 is tightly connected cavity of resorption plate 10 and top board 81.Uniform several through hole I 84 on conical pipe 83, between adjacent two through hole I 84, at a distance of 8～12mm, the aperture of each through hole I 84 is 0.5～0.7mm.The inner side of the through hole I 84 on conical pipe 83 is young, lateral port is large, can effectively avoid this through hole I 84 to be stopped up by impurity in the time of oil spout.
Reaction frame comprises the gripper shoe 13 being horizontally set on the interior cross section of vacuum tank 1 and is arranged on three layers of reaction ring 14 in gripper shoe 13.Reaction ring on lower one deck with on last layer, react the setting of ring mutual dislocation.Wherein, as shown in Figure 3, one end of reaction ring 14 annulus that surrounded by an iron plate 141 and iron plate folding arm 142 forming that bends inwards forms the structure of reaction ring.Reaction ring 14 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 15 that vertically arrange in gripper shoe 13.
While using the vacuum separation unit using on this oil filter, pretreated high temperature oil enters distributor by oil inlet pipe 7, by being connected to the shower nozzle ejection on cavity of resorption plate 10, the uniform shower nozzle of base plate of cavity of resorption plate 10, because cavity plate 9 and cavity of resorption plate 10 are the spherical crown panel that Radius is 0.5～0.6m, make the pressure in each shower nozzles 8 of cavity of resorption plate 10 belows identical, and shower nozzle 8 adopts conical pipe, first form vaporific by atomizer fluid, form again membranaceous, mist of oil is noted in reaction ring 14 and gripper shoe 13 in the process falling, make 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 of high heat, condition of high vacuum degree, large surface, high pumping rate, and vaporization effect improves greatly.Foam sensor 4, infrared probe I 5 and infrared probe II 6, can detect the foam in vacuum tank and fluid, and then can accurately control.Through dehydration, the fluid fine particle impurity in filtering fluid in oil drain pump pumps into secondary filter again after degassed.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model 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 the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (2)
1. the vacuum separation unit using on oil filter, comprise vacuum tank (1) and be arranged on atomizer and the reaction frame in vacuum tank (1), reaction chord position is in the below of atomizer, the bottom of described vacuum tank (1) arranges fuel outlet valve (2), and below upper at vacuum tank (1) and close reaction frame arranges return valve (3); It is characterized in that: also comprise foam sensor (4), for detection of the infrared probe I (5) of upper oil level with for detection of the infrared probe II (6) of lower oil level; Described foam sensor (4) is arranged on vacuum tank (1) and between atomizer and reaction frame, described infrared probe I (5) and infrared probe II (6) are all arranged on vacuum tank (1) above and are positioned at the below of reaction frame, and the position of described infrared probe I (5) is than the high 350～450mm in position of infrared probe II (6);
Described atomizer comprises oil inlet pipe (7), distributor and shower nozzle (8); Described distributor comprises the cavity plate (9) and the cavity of resorption plate (10) that are horizontally set on the interior cross section of vacuum tank (1), described cavity plate (9) and cavity of resorption plate (10) are the spherical crown panel that Radius is 0.5～0.6m, the periphery of cavity plate (9) is connected with the peripheral sealing of cavity of resorption plate (10), and between cavity plate (9) and cavity of resorption plate (10), form a cavity (11), the middle part of described cavity plate (9) and cavity of resorption plate (10) is and raises up; One end of described oil inlet pipe (7) is connected to the end face middle part of cavity plate (9), and the other end of oil inlet pipe (7) passes vacuum tank (1), and oil inlet pipe (7) communicates with in cavity (11); On described cavity of resorption plate (10), be laid with multiple screwed holes; One shower nozzle (8) is all set in the each screwed hole on described cavity of resorption plate (10); Described shower nozzle (8) comprises top board (81), the little conical pipe (83) in the large bottom of feed tube (82) and top; Described top board (81) is arranged on the top of conical pipe (83) and forms a housing with conical pipe (83), and feed tube (82) is arranged on the middle part of top board (81), and feed tube (82) is communicated with in housing; On the cylindrical of feed tube (82), external screw thread be set and screw in the screwed hole on cavity of resorption plate (10), between cavity of resorption plate (10) and top board (81), seal gasket (12) being set; The upper uniform several through hole I (84) of described conical pipe (83), between described through hole I (84), at a distance of 8～12mm, the aperture of each through hole I (84) is 0.5～0.7mm;
Described reaction frame comprises that three layers of reaction that are horizontally set on the gripper shoe (13) on the interior cross section of vacuum tank (1) and be arranged in gripper shoe (13) encircle (14); Reaction ring on lower one deck with on last layer, react the setting of ring mutual dislocation; The upper uniform several through hole II (15) that vertically arrange of described gripper shoe (13), the annulus (141) that described reaction ring (14) is surrounded by an iron plate and one end of iron plate folding arm (142) forming that bends inwards forms; Described reaction ring (14) 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 vacuum separation unit using on oil filter according to claim 1, is characterized in that: the inner side of the through hole I (84) on described conical pipe (83) is young, and lateral port is large.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320770077.8U CN203678084U (en) | 2013-11-30 | 2013-11-30 | Vacuum separation device used for oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320770077.8U CN203678084U (en) | 2013-11-30 | 2013-11-30 | Vacuum separation device used for oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203678084U true CN203678084U (en) | 2014-07-02 |
Family
ID=51000048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320770077.8U Expired - Fee Related CN203678084U (en) | 2013-11-30 | 2013-11-30 | Vacuum separation device used for oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203678084U (en) |
-
2013
- 2013-11-30 CN CN201320770077.8U patent/CN203678084U/en not_active Expired - Fee Related
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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: 20140702 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |