CN203678132U - Oil online purifying machine - Google Patents
Oil online purifying machine Download PDFInfo
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- CN203678132U CN203678132U CN201320811209.7U CN201320811209U CN203678132U CN 203678132 U CN203678132 U CN 203678132U CN 201320811209 U CN201320811209 U CN 201320811209U CN 203678132 U CN203678132 U CN 203678132U
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Abstract
The utility model discloses an oil online purifying machine. The oil online purifying machine comprises an oil heater, a vacuum separation device, filters, condensers, roots-type pumps and a vacuum pump, wherein the vacuum separation device comprises a vacuum tank, an atomizer and a reaction holder; the filters include a primary filter, a secondary filter and a fine filter; an oil inlet pump, the primary filter, the oil heater, the vacuum tank, an oil outlet pump, the secondary filter and the fine filter are connected in sequence; the atomizer comprises an oil inlet pipe, a distributor and nozzles; the distributor comprises an upper cavity plate and a lower cavity plate; the reaction holder comprises a support plate and three layers of reaction rings. The oil online purifying machine has the advantages that the oil is firstly subjected to vacuum vaporization via the primary filter and is finally filtered by the secondary filter and the fine filter, so that the filtration effect is better; the high temperature and high heat water vapor in the vacuum tank is condensed, dewatered and dried, thus greatly prolonging the service life of the vacuum pump.
Description
Technical field
The utility model relates to a kind of oil filter, relates in particular to a kind of fluid in-line purification machine.
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, guarantee that regulating system, the lubricating system of unit normally worked.
In prior art, fluid in-line purification machine comprises oil-feed pump, fluid heater, vacuum separation unit, goes out oil pump, filter and vavuum pump.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 the 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, 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; Reaction frame is mainly one to be horizontally set on the gripper shoe on cross section in vacuum tank, has the through hole of multiple vertical settings in gripper shoe.The fluid in-line purification machine poor filtration effect of this structure, atomizing effect is also poor, moisture in the fluid after atomization, higher containing gas rate; Air in vacuum tank is extracted out by vavuum pump, because in vacuum tank, there was dampness in the air and excess Temperature, serious to the high temperature corrosion of vavuum pump, causes the lost of life of vavuum pump.
Utility model content
For above shortcomings in prior art, the utility model provides a kind of prolongation service life of vacuum pump, and dehydration, degassing efficiency is higher, and the better fluid in-line purification machine of filter effect.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
Fluid in-line purification machine, 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 and the reaction frame in vacuum tank, the oil-out of described vacuum tank is connected with the oil-in that goes out oil pump, on vacuum tank and near below reaction frame, return valve being set; Also comprise condenser I, condenser II, condenser III, lobe pump I and lobe pump II;
Described filter comprises primary filter, secondary filter and fine filter; 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, and the cross section of the screen pack of fine filter is the corrugated ring-type that crest and trough replace, and trough is arranged in the inner side of a crest of adjacent two crests;
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, described go out the oil-out of oil pump and the oil-in of secondary filter be 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 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 is connected with the liquid outlet of fluid heater, 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 aperture of through hole II is 1.6～1.8mm, the distance in gripper shoe between adjacent through-holes II is 4～4.5mm; 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, and the external diameter of described annulus is 26～28mm; 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;
The air inlet of described condenser I and condenser II is communicated with the cavity between atomizer and reaction frame, the gas outlet of described condenser I and condenser II is connected with the air inlet of lobe pump I by carrier pipe, the gas outlet of described lobe pump I is connected with the air inlet of lobe pump II, the gas outlet of described lobe pump II is connected with the air inlet of condenser III, and the gas outlet of described condenser III is connected with vavuum pump; The bottom of described condenser I and condenser II is connected with return valve, and the bottom of described condenser III is connected with water receiver, and vacuum meter and vacuum pressure controller are installed on described carrier pipe.
Compared with prior art, the utlity model has following advantage:
1, first fluid carry out vacuum vaporization again by primary filter, finally filters by secondary filter and fine filter, and filter effect is better.
2, 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 membranaceously, mist of oil is noted in reaction ring and gripper shoe in the process falling, and 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.
3, adopt the lobe pump of the large speed of exhaust and the vacuum unit of vavuum pump composition to vacuumize system, guarantee the steam evaporating in fluid and other gas to discharge fast; The high hot steam of the high temperature evaporating in vacuum tank and other gas are carried out to condensation dewaters, dry processing, strengthen the effective output of system, greatly extend the service life of vavuum pump; And guarantee that fluid is not secondary polluted, guarantee that system works under a utmost point low pressure state simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of fluid in-line purification machine;
Fig. 2 is the structural representation of fine filter screen pack cross section;
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; 5-vavuum pump; 9-primary filter; 10-secondary filter; 11-essence is considered device; 12-screen pack; 14-oil inlet pipe; 17-return valve; 22-gripper shoe; 23-reaction ring; 24-through hole II; 25-annulus; 26-folding arm; 28-shower nozzle; 29-cavity plate; 30-cavity of resorption plate; 31-cavity; 32-top board; 33-feed tube; 34-conical pipe; 35-seal gasket; 36-through hole I; 37-condenser I; 38-condenser II; 39-condenser III; 40-lobe pump I; 41-lobe pump II; 42-carrier pipe; 43-water receiver; 44-vacuum meter; 45-vacuum pressure controller.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, fluid in-line purification machine, comprises oil-feed pump 1, fluid heater 2, vacuum separation unit, goes out oil pump 3, filter, condenser I 37, condenser II 38, condenser III 39, lobe pump I 40 and lobe pump II 41.Vacuum separation unit comprises vacuum tank 4 and is arranged on atomizer and the reaction frame in vacuum tank, on vacuum tank 4 and near below reaction frame, return valve 17 being set.
Filter comprises primary filter 9, secondary filter 10 and fine filter 11.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 cross section of the screen pack 12 of fine filter 11 is the corrugated ring-type that crest and trough replace, and trough is arranged in the inner side of a crest of adjacent two crests, as shown in Figure 2, when fluid passes through the screen pack 12 of fine filter 11, fluid forms disturbance, all can reach filtration at trough place and crest place, fluid is accurately filtered.
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 28.Distributor comprises the cavity plate 29 and the cavity of resorption plate 30 that are horizontally set on the interior cross section of vacuum tank 4, cavity plate 29 and cavity of resorption plate 30 are the spherical crown panel that Radius is 0.5～0.6m, the periphery of cavity plate 29 is connected with the peripheral sealing of cavity of resorption plate 30, and between cavity plate 29 and cavity of resorption plate 30, form a cavity 31, the middle part of cavity plate 29 and cavity of resorption plate 30 is and raises up.One end of oil inlet pipe 14 is connected to the end face middle part of cavity plate 29, and the other end of oil inlet pipe 14 passes vacuum tank 4 and is connected with the liquid outlet of fluid heater 2, and oil inlet pipe 14 communicates with in cavity 31.On cavity of resorption plate 30, be laid with multiple screwed holes; One shower nozzle 28 is all set in the each screwed hole on cavity of resorption plate 30.As shown in Figure 3, shower nozzle 28 comprises top board 32, the little conical pipe 34 in the large bottom of feed tube 33 and top to the structure of shower nozzle.Top board 32 is arranged on the top of conical pipe 34 and forms a housing with conical pipe 34, and feed tube 33 is arranged on the middle part of top board 32, and feed tube 33 is communicated with in housing; External screw thread be set on the cylindrical of feed tube 33 and screw in the screwed hole on cavity of resorption plate 30, between cavity of resorption plate 30 and top board 32, seal gasket 35 being set.Uniform several through hole I 36 on conical pipe 34, between through hole I 36, at a distance of 8～12mm, the aperture of each through hole I 36 is 0.5～0.7mm.
Reaction frame comprises the gripper shoe 22 being horizontally set on the interior cross section of vacuum tank 4 and is arranged on three layers of reaction ring 23 in gripper shoe 22.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 23 annulus that surrounded by an iron plate 25 and iron plate folding arm 26 forming that bends inwards forms the structure of reaction ring, and the external diameter of annulus 25 is 26～28mm.Reaction ring 23 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.The thickness of annulus 25 and folding arm 26 is 1～1.2mm.Thickness is that reaction that 1～1.2mm and external diameter are 26～28mm encircles that both quality was light, large with the contact area of mist of oil again.This reaction ring adopts the mode of directly placing to be arranged in gripper shoe 22, and the endoporus of the reaction ring on lower one deck is communicated with the endoporus of reaction ring adjacent on last layer, has both been conducive to moisture, gaseous exchange after mist of oil and mist of oil gasification, facilitates again installation.
Uniform several through hole II 24 that vertically arrange in gripper shoe 22, the aperture of through hole II 24 is 1.6～1.8mm, the distance in gripper shoe 22 between adjacent through-holes II 24 is 4～4.5mm.After tested, the arrangement of this through hole, had both met moisture, gaseous exchange after mist of oil and mist of oil gasification, had again enough support strengths.
The air inlet of condenser I 37 and condenser II 38 is communicated with the cavity between atomizer and reaction frame, the gas outlet of condenser I 37 and condenser II 38 is connected with the air inlet of lobe pump I 40 by carrier pipe 42, the gas outlet of lobe pump I 40 is connected with the air inlet of lobe pump II 41, the gas outlet of lobe pump II 41 is connected with the air inlet of condenser III 39, and the gas outlet of condenser III 39 is connected with vavuum pump 5; The bottom of condenser I 37 and condenser II 38 is connected with return valve 17, and the bottom of condenser III 39 is connected with water receiver 43, and vacuum meter 44 and vacuum pressure controller 45 are installed on carrier pipe 42.The high temperature that discharge on vacuum tank 4 tops, high hot water and steam, first through I 37 and condenser II 38 cool-down dehumidifications, after lobe pump I 40 and lobe pump II 41, enter again in condenser III 39, carry out again cooling; High temperature, high hot water and steam are liquefied after cooling through twice and are reduced into water and fall in water receiver 43 and be discharged from, and finally remaining dry gas is discharged by vavuum pump 5, thus protection vavuum pump 5.
While using this fluid in-line purification machine, first fluid heat by primary filter again, pretreated high temperature oil enters distributor by oil inlet pipe 14, because cavity plate 29 and cavity of resorption plate 30 are the spherical crown panel that Radius is 0.5～0.6m, make the pressure in each shower nozzles 28 of cavity of resorption plate 30 belows identical, first form vaporific by atomizer fluid, form again membranaceous, mist of oil is noted in reaction ring 23 and gripper shoe 22 in the process falling, and 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.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.Meanwhile, adopt the lobe pump of the large speed of exhaust and the vacuum unit of vavuum pump composition to vacuumize system, guarantee the steam evaporating in fluid and other gas to discharge fast; The high hot steam of the high temperature evaporating in vacuum tank and other gas are carried out to condensation dewaters, dry processing, strengthen the effective output of system, greatly extend the service life of vavuum pump; And guarantee that fluid is not secondary polluted, guarantee that system works under a utmost point low pressure state simultaneously.
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 (1)
1. fluid in-line purification machine, comprise oil-feed pump (1), fluid heater (2), vacuum separation unit, go out oil pump (3), filter and vavuum pump (5), described vacuum separation unit comprises vacuum tank (4) and is arranged on atomizer in vacuum tank and reaction frame, and the oil-out of described vacuum tank (4) is connected with the oil-in that goes out oil pump (3); Below upper at vacuum tank (4) and close reaction frame arranges return valve (17); It is characterized in that: also comprise condenser I (37), condenser II (38), condenser III (39), lobe pump I (40) and lobe pump II (41);
Described filter comprises primary filter (9), secondary filter (10) and fine filter (11); 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, and the cross section of the screen pack (12) of fine filter (11) is the corrugated ring-type that crest and trough replace, and trough is arranged in the inner side of a crest of adjacent two crests;
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), described go out the oil-out of oil pump (3) be connected with the oil-in of secondary filter (10), 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 (28); Described distributor comprises the cavity plate (29) and the cavity of resorption plate (30) that are horizontally set on the interior cross section of vacuum tank (4), described cavity plate (29) and cavity of resorption plate (30) are the spherical crown panel that Radius is 0.5～0.6m, the periphery of cavity plate (29) is connected with the peripheral sealing of cavity of resorption plate (30), and between cavity plate (29) and cavity of resorption plate (30), form a cavity (31), the middle part of described cavity plate (29) and cavity of resorption plate (30) is and raises up; One end of described oil inlet pipe (14) is connected to the end face middle part of cavity plate (29), and the other end of oil inlet pipe (14) passes vacuum tank (4) and is connected with fluid heater (2) liquid outlet, and oil inlet pipe (14) communicates with in cavity (31); On described cavity of resorption plate (30), be laid with multiple screwed holes; One shower nozzle (28) is all set in the each screwed hole on described cavity of resorption plate (30); Described shower nozzle (28) comprises top board (32), the little conical pipe (34) in the large bottom of feed tube (33) and top; Described top board (32) is arranged on the top of conical pipe (34) and forms a housing with conical pipe (34), and feed tube (33) is arranged on the middle part of top board (32), and feed tube (33) is communicated with in housing; On the cylindrical of feed tube (33), external screw thread be set and screw in the screwed hole on cavity of resorption plate (30), between cavity of resorption plate (30) and top board (32), seal gasket (35) being set; The upper uniform several through hole I (36) of described conical pipe (34), between described through hole I (36), at a distance of 8～12mm, the aperture of each through hole I (36) is 0.5～0.7mm;
Described reaction frame comprises that three layers of reaction that are horizontally set on the gripper shoe (22) on the interior cross section of vacuum tank (4) and be arranged in gripper shoe (22) encircle (23); Reaction ring on lower one deck with on last layer, react the setting of ring mutual dislocation; The upper uniform several through hole II (24) that vertically arrange of described gripper shoe (22), the aperture of through hole II (24) is 1.6～1.8mm, the distance between the upper adjacent through-holes II (24) of gripper shoe (22) is 4～4.5mm; The annulus (25) that described reaction ring (23) is surrounded by an iron plate and one end of iron plate folding arm (26) forming that bends inwards forms, and the external diameter of described annulus (25) is 26～28mm; Described reaction ring (23) 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;
The air inlet of described condenser I (37) and condenser II (38) is communicated with the cavity between atomizer and reaction frame, the gas outlet of described condenser I (37) and condenser II (38) is connected with the air inlet of lobe pump I (40) by carrier pipe (42), the gas outlet of described lobe pump I (40) is connected with the air inlet of lobe pump II (41), the gas outlet of described lobe pump II (41) is connected with the air inlet of condenser III (39), and the gas outlet of described condenser III (39) is connected with vavuum pump (5); The bottom of described condenser I (37) and condenser II (38) is connected with return valve (17), the bottom of described condenser III (39) is connected with water receiver (43), and vacuum meter (44) and vacuum pressure controller (45) are installed on described carrier pipe (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320811209.7U CN203678132U (en) | 2013-12-07 | 2013-12-07 | Oil online purifying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320811209.7U CN203678132U (en) | 2013-12-07 | 2013-12-07 | Oil online purifying machine |
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| Publication Number | Publication Date |
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| CN203678132U true CN203678132U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320811209.7U Expired - Fee Related CN203678132U (en) | 2013-12-07 | 2013-12-07 | Oil online purifying machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422395A (en) * | 2016-12-13 | 2017-02-22 | 大连凯泓科技有限公司 | Condensing device for vacuum oil filter |
| CN106512540A (en) * | 2016-12-13 | 2017-03-22 | 大连凯泓科技有限公司 | Ultrafine vacuum oil filter |
| CN106731176A (en) * | 2016-12-13 | 2017-05-31 | 大连凯泓科技有限公司 | Vacuum type oil filter atomizing sprayer |
| CN106730951A (en) * | 2016-12-13 | 2017-05-31 | 大连凯泓科技有限公司 | Vacuum type oil filter vacuum separator |
-
2013
- 2013-12-07 CN CN201320811209.7U patent/CN203678132U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422395A (en) * | 2016-12-13 | 2017-02-22 | 大连凯泓科技有限公司 | Condensing device for vacuum oil filter |
| CN106512540A (en) * | 2016-12-13 | 2017-03-22 | 大连凯泓科技有限公司 | Ultrafine vacuum oil filter |
| CN106731176A (en) * | 2016-12-13 | 2017-05-31 | 大连凯泓科技有限公司 | Vacuum type oil filter atomizing sprayer |
| CN106730951A (en) * | 2016-12-13 | 2017-05-31 | 大连凯泓科技有限公司 | Vacuum type oil filter vacuum separator |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20141207 |
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| EXPY | Termination of patent right or utility model |