CN203678111U - Oil online processor used on oil filter - Google Patents

Abstract

The utility model discloses an oil online processor used on an oil filter. The oil online processor comprises an oil inlet pump, an oil heater, a vacuum separation device, an oil outlet pump, filters, a foam sensor and infrared probes, 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; the oil inlet pump, the primary filter, the oil heater, the vacuum tank, the oil outlet pump, the secondary filter and the fine filter are connected in sequence; the oil heater comprises a group of heating pipes arranged in parallel; the heating pipes are connected with each other to form a heating channel in a snakelike structure; the reaction holder comprises a support plate and three layers of reaction rings; the upper and lower reaction rings are staggered from each other. The oil online processor has the beneficial effects that foam and oil are detected by utilizing the foam sensor and the infrared probes; through vacuum vaporization of the oil and filtration of the oil via the secondary filter and the fine filter, the filtration effect is better; after the oil is erupted, the contact area is enlarged and the vaporization effect is greatly improved.

Description

The online processor of fluid using on oil filter

Technical field

The utility model relates to a kind of oil filter, relates in particular to the online processor of the fluid 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, guarantee that regulating system, the lubricating system of unit normally worked.

The online processor of fluid using on oil filter is an important part of oil filter, and in prior art, the online processor of fluid using on oil filter comprises oil-feed pump, fluid heater, vacuum separation unit, goes out oil pump and filter.Fluid heater is body structure, and resistance heater is set in body structure, and fluid heating is uneven, and heating effect is poor; 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, goes out the oil-out of oil pump and the oil-in of filter is connected.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 online processor poor filtration effect of fluid using on the oil filter 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.

Utility model content

For above shortcomings in prior art, the utility model provides a kind of homogeneous heating, can Precise Control of Oil liquid and foam, and fast vaporizing, dehydration, degassing efficiency are higher, and the online processor of fluid using on the better oil filter of filter effect.

In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:

The online processor of fluid 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 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, the bottom of described vacuum tank arranges fuel outlet valve, on vacuum tank and near below reaction frame, return valve being set; Also comprise for solenoid, by-pass flow valve, 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;

Described fluid heater comprises one group of several heating tube that be arranged in parallel, in every heating tube, resistance heater is set, and several heating tubes are connected to form the heat tunnel of serpentine configuration each other, and heat tunnel has an inlet and a liquid outlet;

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 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 holes that vertically arrange in described gripper shoe, the aperture of through hole is 1.6～1.8mm, the distance in gripper shoe between adjacent through-holes 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;

Between the liquid outlet of heater and the inlet of atomizer, connect oil inlet pipe, described solenoid and the by-pass flow valve of supplying is arranged on oil inlet pipe, and forms parallel connection for solenoid and by-pass flow valve, and temperature sensor is also installed on described oil inlet pipe.

The beneficial effects of the utility model are: the utility model adopts the heat tunnel of serpentine configuration, when fluid flows through heat tunnel, heat more evenly, and heating effect is better; 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 filters by secondary filter and fine filter, and filter effect is better; Three layers of reaction ring are set in gripper shoe, reaction ring on lower one deck with on last layer, react the setting of ring mutual dislocation, high-temperature oil liquid enters ejection in atomizer, at identical pressure, under identical oil temperature, first form vaporificly by atomizer fluid, then form membranaceous, 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; 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 online processor of fluid that uses on oil filter;

Fig. 2 is the structural representation of the filter core of secondary filter

Fig. 3 is the structural representation of fluid heater;

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-atomizer; 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; 16-fuel outlet valve; 17-return valve; 18-for solenoid; 19-by-pass flow valve; 20-heating tube; 21-resistance heater; 22-gripper shoe; 23-reaction ring; 24-through hole; 25-annulus; 26-folding arm; 27-temperature sensor.

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, the online processor of fluid using on oil filter, comprise oil-feed pump 1, fluid heater 2, vacuum separation unit, go out oil pump 3, filter, for solenoid 18, by-pass flow valve 19, 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 in vacuum tank 5 and reaction frame, and the bottom of vacuum tank 4 arranges fuel outlet valve 16, on vacuum tank 4 and near below reaction frame, return valve 17 being set.Foam sensor 6 is arranged on vacuum tank 4 and between atomizer and reaction frame, foam sensor 6 can be used for detecting vacuum tank 4 inner foams number 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, 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 that infrared probe I 7 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 4 detects lower than infrared probe II 8, automatically open fuel feeding for solenoid.In the time that the interior oil level of vacuum tank 4 reaches the high oil level control point that infrared probe I 7 detects, oil drain pump automatically starts and carries out oil extraction; In the time that the interior oil level of vacuum tank 4 reaches the low oil level control point that infrared probe II 8 detects, 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, when fluid process fine filter 11, accurately filters fluid.

The structure of fluid heater as shown in Figure 3, fluid heater 2 comprises one group of several heating tube 20 that be arranged in parallel, the every interior resistance heater 21 that arranges of heating tube 20, several heating tubes 20 are connected to form the heat tunnel of serpentine configuration each other, and heat tunnel has an inlet and a liquid outlet.

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.

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 holes 24 that vertically arrange in gripper shoe 22, the aperture of through hole 24 is 1.6～1.8mm, the distance in gripper shoe 22 between adjacent through-holes 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.

Between the liquid outlet of fluid heater 2 and the inlet of atomizer 5, connect oil inlet pipe 14, be arranged on oil inlet pipe 14 for solenoid 18 and by-pass flow valve 19, and form parallel connection for solenoid 18 and by-pass flow valve 19, temperature sensor 27 is also installed on oil inlet pipe 14.Fluid output in fluid heater, by controlling for solenoid 18, once break down for solenoid 18, can be controlled by manual adjustments by-pass flow valve 19.Temperature sensor 27 is for detection of the temperature of the fluid flowing through in heater, if the oil liquid temperature detecting is too high, can reduce the electric current of resistance heater 21; If the oil liquid temperature detecting is too low, can increase the electric current of resistance heater 21.

While using the online processor of fluid using on this oil filter, first fluid heat by primary filter again, pretreated high temperature oil enters distributor by oil inlet pipe 14, 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.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 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. the online processor of fluid 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 (5) 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); The bottom of described vacuum tank (4) arranges fuel outlet valve (16), and below upper at vacuum tank (4) and close reaction frame arranges return valve (17); It is characterized in that: also comprise for solenoid (18), by-pass flow valve (19), 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 (5) and reacts between frame, 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, 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);

Described fluid heater (2) comprises one group of several heating tube (20) that be arranged in parallel, resistance heater (21) is set in every heating tube (20), several heating tubes (20) are connected to form the heat tunnel of serpentine configuration each other, and heat tunnel has an inlet and a liquid outlet;

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 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 holes (24) that vertically arrange of described gripper shoe (22), the aperture of through hole (24) is 1.6～1.8mm, the distance between the upper adjacent through-holes (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;

Between the liquid outlet of fluid heater (2) and the inlet of atomizer (5), connect oil inlet pipe (14), described solenoid (18) and the by-pass flow valve (19) of supplying is arranged on oil inlet pipe (14), and form parallel connection for solenoid (18) and by-pass flow valve (19), temperature sensor (27) is also installed on described oil inlet pipe (14).

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