CN107088476B - A kind of novel centrifugal rotor oil filter - Google Patents
A kind of novel centrifugal rotor oil filter Download PDFInfo
- Publication number
- CN107088476B CN107088476B CN201710494456.1A CN201710494456A CN107088476B CN 107088476 B CN107088476 B CN 107088476B CN 201710494456 A CN201710494456 A CN 201710494456A CN 107088476 B CN107088476 B CN 107088476B
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- Prior art keywords
- oil
- rotor
- pressure
- central axis
- outer cover
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/06—Fluid drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B13/00—Control arrangements specially designed for centrifuges; Programme control of centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
Abstract
A kind of novel centrifugal rotor oil filter belongs to impurity contaminated oil centrifugal clarification process field.Rotor is sleeved on the outside of central axis, oil removal sleeve is sleeved on the outside of rotor, outer cover is located at rotor exterior, apex rotor face is equipped with blade, outer cover inner top surface is nearby equipped with outer cover spray head, outer cover spray head is connected to high-pressure work hydraulic oil oil pipe, multiple outer cover spray head injection directions are consistent with rotor direction of rotation, and it is sprayed along rotor tangential direction, centre bore is communicated by transition oilhole one and two with rotor internal cavity, the centre bore of central axis is communicated with the oil input channel in pedestal, pressure oil oil duct one end after the cleaning being equipped with inside rotor bottom cover is communicated with rotor internal cavity, the other end is equipped with rotor nozzle, the injection direction of rotor nozzle is opposite with rotor direction of rotation, and it is sprayed along rotor tangential direction.The centrifugal clarification processing that the present invention is used to cut oil, takes out all oil products polluted vulnerable to impurity such as line oil, circulatory system oil, antirust oil, flushing oil, cold pier oil, cold drawing oil, energy conservation and environmental protection.
Description
Technical field
The present invention relates to a kind of oil filter, especially a kind of novel centrifugal rotor oil filter belongs to the centrifugation of impurity contaminated oil
Purified treatment field.
Background technique
Existing centrifugal rotor oil filter is equipped with the spray head of a double jet type on rotor block, is turned by being cleaned oil entrance
Pressure caused by sub- inside makes rotor nozzle spray oil liquid outward, to provide its driving force.The centrifugal rotor oil filter makes
There are following problems in: when low oil pressure, driving force is insufficient, and rotor speed is low, and oil filter effect is poor；When oil pressure is high, by pressure institute
The outside tension generated makes rotor dynamic balancing poor, and rotor case deformation, outside draining, rotor speed is difficult to improve, influences to make
Use effect.
Summary of the invention
The purpose of the present invention is to solve the above problems existing in the prior art, provide a kind of novel centrifugal rotor oil strain
Machine,
Realize above-mentioned purpose, there are two types of structure types for technical solution of the present invention:
The first scheme: a kind of novel centrifugal rotor oil filter of the invention, composition include pedestal, central axis, rotor,
After oil liquid fuel tank after working solution pressure oil fuel tank, cleaning, the oil liquid fuel tank that do not clear up, the pressure oil oil pipe that do not clear up, cleaning
Oil liquid oil return pipe, outer cover, two rotor nozzles, two oil pumps, two motors and at least two locking nuts, two oil
Pump is oil pump one and oil pump two respectively, and two motors are motor one and motor two respectively；It is characterized by: described is new
Type centrifugal rotor oil filter further includes oil removal sleeve, high-pressure work hydraulic oil oil pipe, working solution pressure oil oil return pipe, the spray of multiple outer covers
Head and multiple blades；
Described central axis one end is equipped with boss, the boss of central axis and base upper surface (it is detachably connected, central axis
Boss bottom face is sleeved on the outside of central axis simultaneously along one section of centre bore, the rotor is axially arranged with by cylindrical central sleeve thereon
It is located on the boss of central axis, the cylindrical central sleeve and central axis clearance fit, the oil removal sleeve gap package exist
The lower end of the outer side of shell of rotor, oil removal sleeve is fixedly connected with base upper surface, and the locking nut described in one of them is arranged
On the outside of cylindrical central sleeve, the threaded engagement connection that one of locking nut and cylindrical central sleeve lateral surface are equipped with, described is outer
It is located at rotor exterior, outer cover is fixedly connected with base upper surface, and the central axis other end is pierced by outer cover, central axis outer circumference surface
The other end is equipped with screw thread, and the central axis other end is screwed with the locking nut described at least one and connect, and the top end face of rotor is equipped with
Multiple blades, multiple blades are connected as one with apex rotor face, and outer cover inner top surface is nearby equipped with multiple outer cover spray heads,
Multiple outer cover spray heads are connected to the high-pressure work hydraulic oil oil pipe penetrated at the top of outer cover, multiple outer cover spray head injection directions
It is consistent with rotor direction of rotation, and sprayed along rotor tangential direction, the high-pressure work hydraulic oil oil pipe goes out with oil pump one
The oil inlet of hydraulic fluid port connection, the oil pump one is arranged in working solution pressure oil fuel tank, and the side wall of central axis is equipped with and center
Multiple transition oilholes one that hole communicates are set on the side wall of cylindrical central sleeve there are two transition oilhole two, and centre bore passes through multiple transition
Oilhole one and two transition oilholes two are communicated with rotor internal cavity, and centre bore is also communicated with the oil input channel being arranged in pedestal, described
The oil inlet of oil input channel pass through the pressure oil oil pipe do not cleared up and be connected to the oil outlet of oil pump two, the oil inlet of the oil pump two
Mouthful it is arranged in the oil liquid fuel tank that do not clear up, is set inside the bottom cover of rotor there are two the pressure oil oil duct after cleaning, described two
Pressure oil oil duct one end after a cleaning is communicated with rotor internal cavity, other end difference described in the pressure oil oil duct after two cleanings
Rotor nozzle is installed, injection direction and the rotor direction of rotation of two rotor nozzles are on the contrary, and tangentially square along rotor
To injection, the ring cavity that outer cover and oil removal sleeve and pedestal surround pass through two working solution pressure oil back oil roads being arranged in pedestal with
The connection of working solution pressure oil oil return pipe, the working solution pressure oil oil return pipe communicates with working solution pressure oil fuel tank, rotor, central axis,
After the chamber surrounded between pedestal and oil removal sleeve passes through oil liquid back oil road and cleaning after two cleanings being arranged in pedestal
The connection of oil liquid oil return pipe, oil liquid oil return pipe after the cleaning communicates with the oil liquid fuel tank after clearing up.
Second scheme, a kind of novel centrifugal rotor oil filter of the invention, composition include pedestal, central axis, rotor,
After oil liquid fuel tank after working solution pressure oil fuel tank, cleaning, the oil liquid fuel tank that do not clear up, the pressure oil oil pipe that do not clear up, cleaning
Oil liquid oil return pipe, outer cover, two oil pumps, two rotor nozzles, two motors and at least two locking nuts, two oil
Pump is oil pump one and oil pump two respectively, and two motors are motor one and motor two respectively, it is characterised in that: described is new
Type centrifugal rotor oil filter further includes oil removal sleeve, high-pressure work hydraulic oil oil pipe, working solution pressure oil oil return pipe, the spray of multiple outer covers
Head and multiple blades；
Described central axis one end is equipped with boss, and boss and the base upper surface of central axis are detachably connected, central axis
Boss bottom face is sleeved on the outside of central axis simultaneously along one section of centre bore, the rotor is axially arranged with by cylindrical central sleeve thereon
It is located on the boss of central axis, the cylindrical central sleeve and central axis clearance fit, during the oil removal liner ring is sleeved on
Mandrel outer is simultaneously arranged below rotor, and the lower end of oil removal sleeve is fixedly connected with base upper surface, the lock described in one of them
Tight nut is set on the outside of cylindrical central sleeve, and the threaded engagement that one of locking nut and cylindrical central sleeve lateral surface are equipped with connects
It connecing, the outer cover is located at rotor exterior, and outer cover is fixedly connected with base upper surface, and the central axis other end is pierced by outer cover, in
The mandrel foreign circle circumferential surface other end is equipped with screw thread, and the central axis other end is screwed with the locking nut described at least one and connect, rotor
Outer circumference face is equipped with multiple blades, and multiple blades are connected as one with rotor outer circumference face, outer cover medial surface
Multiple outer cover spray heads are nearby equipped with, multiple outer cover spray heads connect with the high-pressure work hydraulic oil oil pipe for penetrating outer cover sidewall
Logical, multiple outer cover spray head injection directions are consistent with rotor direction of rotation, and spray along rotor tangential direction, the high-pressure work
Hydraulic oil oil pipe is connected to the oil outlet of oil pump one, and the oil inlet of the oil pump one is arranged in working solution pressure oil fuel tank, in
The side wall of mandrel is equipped with multiple transition oilholes one for communicating with centre bore, sets that there are two transition oilholes on the side wall of cylindrical central sleeve
Two, centre bore is communicated by multiple transition oilholes one and two transition oilholes two with rotor internal cavity, and centre bore is also with setting the bottom of at
Oil input channel in seat communicates, and the oil outlet that the oil inlet of the oil input channel passes through the pressure oil oil pipe and oil pump two do not cleared up connects
Logical, the oil inlet of the oil pump two is arranged in the oil liquid fuel tank that do not clear up, after being set inside the bottom cover of rotor there are two clearing up
Pressure oil oil duct, pressure oil oil duct one end after described two cleanings communicates with rotor internal cavity, two clear up after pressure
The oil duct other end is separately installed with rotor nozzle, injection direction and the rotor direction of rotation phase of two rotor nozzles
Instead, and along rotor tangential direction it sprays, the ring cavity that outer cover and oil removal sleeve, rotor and pedestal surround is by being arranged in pedestal
Two working solution pressure oil back oil roads are connected to working solution pressure oil oil return pipe, the working solution pressure oil oil return pipe and working solution pressure oil
Fuel tank communicates, after the chamber surrounded between rotor, central axis, pedestal and oil removal sleeve passes through two cleanings being arranged in pedestal
Oil liquid back oil road be connected to the oil liquid oil return pipe after cleaning, the oil liquid oil return pipe after the cleaning and the oil liquid after cleaning are oily
Case communicates.
The beneficial effect of the present invention compared with the existing technology is: the present invention is multiple outer due to being equipped near outer cover inner top surface
Cover spray head, or multiple outer cover spray heads are equipped near outer cover medial surface, outer cover spray head sprays high pressure to rotor top or side
Hydraulic oil drives rotor high speed rotation, substantially increases rotor speed, plays preferable oil filter effect；Internal rotor it is hydraulic
In certain pressure, the driving force of auxiliary is played to rotor for oily (being cleaned oil) control, the high-pressure work hydraulic oil in outer cover to
Rotor top or the blade of side (side is used when need of work) spray high pressure liquid pressure oil, drive rotor high speed rotation, can be big
The big revolving speed for improving rotor, improves oil filter effect, and internal rotor pressure does not transfinite, and rotor dynamic balancing is good, rotor exterior injection
Hydraulic oil can greatly improve oil pressure and jet power, drive rotor high speed rotation.Since the impurity being cleaned in oil liquid compares oil liquid
Than great, while rotor high speed rotation, it is thrown on rotor case inner wall, especially small impurity particle can be also cleaned
Fall, to substantially increase oil filter effect.The alternative same kind of products at abroad of the present invention, reduces production cost.
Centrifugal rotor oil filter of the invention for metallurgy, mine, electric power, ship, engineering machinery, automobile, railway locomotive,
The cutting that the industries such as machining, aircraft manufacturing use is oily, take out line oil, circulatory system oil, antirust oil, flushing oil, cold pier are oily, cold
Pull out the centrifugal clarification processing of all oil products polluted vulnerable to impurity such as oil, energy conservation and environmental protection.The present invention and the oil circuit phase on production line
Even, it can be achieved that online oil filtration.
Detailed description of the invention
Fig. 1 is a kind of novel centrifugal rotor oil filter main sectional view of the invention, and outer cover inner top surface is nearby equipped with multiple outer
The top end face of cover spray head, rotor is equipped with multiple blades；
Fig. 2 is a kind of this novel centrifugal rotor oil filter main sectional view of the invention, and outer cover medial surface is nearby equipped with multiple
Outer cover spray head, rotor outer circumference face are equipped with multiple blades；
Fig. 3 is the A-A cross-sectional view of Fig. 1；
Fig. 4 is the B-B cross-sectional view of Fig. 3；
Fig. 5 is partial enlarged view at the C of Fig. 3；
Fig. 6 is partial enlarged view at the D of Fig. 1；
Fig. 7 is partial enlarged view at the E of Fig. 3.
In figure: oil liquid fuel tank 5, the oil do not cleared up after pedestal 1, central axis 2, rotor 3, working solution pressure oil fuel tank 4, cleaning
Oil liquid oil return pipe 9, working hydraulic pressure after liquid fuel tank 6, the pressure oil oil pipe 7 that do not clear up, high-pressure work hydraulic oil oil pipe 8, cleaning
Oily oil return pipe 10, oil removal sleeve 11, locking nut 12, oil pump 1, oil pump 2 14, motor 1, motor 2 16, outer cover 17,
Outer cover spray head 18, rotor nozzle 19, blade 20, boss 21, centre bore 22, cylindrical central sleeve 23, shell 24, transition oilhole 1,
Oil liquid oil return after transition oilhole 2 26, oil input channel 27, bottom cover 28, pressure oil oil duct 29, working solution pressure oil back oil road 30, cleaning
Road 31, top cover 32, pressure gauge 1, pressure gauge 2 34, pressure regulator valve 1, pressure regulator valve 2 36, filter screen 37.
Specific embodiment
Specific embodiment 1: present embodiment discloses a kind of novel centrifugal rotor filter as shown in Figure 1, Figure 2 and shown in Fig. 6
Oil machine, composition include oil liquid fuel tank 5 after pedestal 1, central axis 2, rotor 3, working solution pressure oil fuel tank 4, cleaning, do not clear up
Oil liquid oil return pipe 9, the rotor nozzle 19, two of outer cover 17, two after oil liquid fuel tank 6, the pressure oil oil pipe 7 that do not clear up, cleaning
Oil pump, two motors and at least two locking nuts 12, two oil pumps are oil pump 1 and oil pump 2 14 respectively, described
Two motors be motor 1 and motor 2 16 respectively；It is characterized by: the novel centrifugal rotor oil filter further includes
Oil removal sleeve 11, high-pressure work hydraulic oil oil pipe 8, working solution pressure oil oil return pipe 10, multiple outer cover spray heads 18 and multiple blades 20；
Described 2 one end of central axis is equipped with boss 21, and the boss 21 of central axis 2 and 1 upper surface of pedestal (passing through screw) can
Dismantling connection, 21 bottom face of boss of central axis 2 pass through in thereon along one section of centre bore 22, the rotor 3 is axially arranged with
Heart sleeve 23 is sleeved on 2 outside of central axis and is located on the boss 21 of central axis 2, the cylindrical central sleeve 23 and central axis 2
Clearance fit, 11 gap package of oil removal sleeve is in 24 outside of shell of rotor 3, the lower end of oil removal sleeve 11 and pedestal 1
Upper surface is fixedly connected, and the locking nut 12 described in one of them is set in 23 outside of cylindrical central sleeve, one of locking screw
The threaded engagement connections that mother 12 is equipped with 23 lateral surface of cylindrical central sleeve, the outer cover 17 are located at outside rotor 3, outer cover 17 with
1 upper surface of pedestal is fixedly connected, and 2 other end of central axis is pierced by outer cover 17, and the 2 outer circumference surface other end of central axis is equipped with screw thread, in
2 other end of mandrel and the locking nut 12(present embodiment described at least one are provided with two locking nuts 12 herein) rotation
Connection is closed, the top end face of rotor 3 is equipped with multiple blades 20, and multiple blades 20 are connected as one with 3 top end face of rotor, outside
It covers 17 inner top surfaces and is nearby equipped with multiple outer cover spray heads 18, multiple outer cover spray heads 18 and the high pressure work for penetrating 17 top of outer cover
Make the connection of hydraulic oil oil pipe 8, multiple 18 injection directions of outer cover spray head are consistent with 3 direction of rotation of rotor, and along 3 tangential direction of rotor
Injection, the high-pressure work hydraulic oil oil pipe 8 are connected to the oil outlet of oil pump 1, and the oil inlet of the oil pump 1 is set
It sets in working solution pressure oil fuel tank 4, the side wall of central axis 2 is equipped with the multiple transition oilholes 1 communicated with centre bore 22, in
It is set on the side wall of heart sleeve 23 there are two transition oilhole 2 26, centre bore 22 passes through multiple transition oilholes 1 and two bridging oils
Hole 2 26 is communicated with 3 inner cavity of rotor, and centre bore 22 is also communicated with the oil input channel 27 being arranged in pedestal 1, the oil input channel 27
Oil inlet pass through the pressure oil oil pipe 7 do not cleared up and be connected to the oil outlet of oil pump 2 14, the oil inlet of the oil pump 2 14
It is arranged in the oil liquid fuel tank 6 that do not clear up, is set inside the bottom cover 28 of rotor 3 there are two the pressure oil oil duct 29 after cleaning, it is described
Two cleaning after 29 one end of pressure oil oil duct communicated with 3 inner cavity of rotor, two clear up after pressure oil oil duct 29 described in
The other end is separately installed with rotor nozzle 19, injection direction and 3 direction of rotation of rotor of two rotor nozzles 19 on the contrary,
And sprayed along 3 tangential direction of rotor, the ring cavity that outer cover 17 and oil removal sleeve 11 and pedestal 1 surround is by being arranged in pedestal 1
Two working solution pressure oil back oil roads 30 are connected to working solution pressure oil oil return pipe 10, the working solution pressure oil oil return pipe 10 and work
Hydraulic oil tank 4 communicates, and the chamber surrounded between rotor 3, central axis 2, pedestal 1 and oil removal sleeve 11 is by being arranged in pedestal 1
Oil liquid back oil road 31 after two interior cleanings is connected to the oil liquid oil return pipe 9 after cleaning, the oil liquid oil return after the cleaning
Pipe 9 is communicated with the oil liquid fuel tank 5 after cleaning.The quantity of outer cover spray head 18 is even number, and quantity is less than or equal to 10.
Specific embodiment 2: as shown in Figure 1, present embodiment is made furtherly to specific embodiment one
Bright, the rotor 3 includes cylindrical central sleeve 23, shell 24, bottom cover 28 and top cover 32, the lower end and bottom of the cylindrical central sleeve 23
28 upper surface of lid is fixedly connected, and the middle part of the bottom cover 28 is equipped with axis hole, and 24 ring set of shell is located at cylindrical central sleeve 23
Outside, the lower end of shell 24 is fixedly connected with 28 upper surface of bottom cover, and shell 24, cylindrical central sleeve 23 and the axis hole three are same
Axis setting, the top cover 32 are fixed on 24 upper surface of shell, and the middle part of top cover 32 is equipped with sleeve and passes through hole, the outside of top cover 32
Edge is arranged on the inside of the outer of top cover 32 to outer, the upper end of the oil removal sleeve 11 is had.
Specific embodiment 3: as shown in Figure 1, present embodiment is made furtherly to specific embodiment one
Bright, multiple blades 20 are evenly arranged along 3 top end face outer periphery of rotor, and each blade 20 is along the radial direction side of rotor 3
To setting.
Specific embodiment 4: as shown in Figure 1, present embodiment be specific embodiment one, two or three is made into
One step explanation, the novel centrifugal rotor oil filter further includes two pressure gauges and two pressure regulator valves；Two pressure
Table is pressure gauge 1 and pressure gauge 2 34 respectively, and two pressure regulator valves are pressure regulator valve 1 and pressure regulator valve 2 36 respectively,
Pressure gauge 1 and pressure regulator valve 1 are installed, the pressure regulator valve 1 is arranged on the high-pressure work hydraulic oil oil pipe 8
Between the oil pump 1 and pressure gauge 1；Pressure gauge 2 34 is installed on the pressure oil oil pipe 7 that do not clear up
With pressure regulator valve 2 36, the pressure regulator valve 2 36 is arranged between the oil pump 2 14 and pressure gauge 2 34.
Specific embodiment 5: as shown in Figure 1, present embodiment is made furtherly to specific embodiment one
It is bright, filter screen 35 is mounted at the oil inlet of the oil pump 1 and oil pump 2 14.
Specific embodiment 6: present embodiment discloses a kind of novel centrifugal rotor oil strain as shown in Fig. 3-Fig. 5, Fig. 7
Machine, composition include oil liquid fuel tank 5 after pedestal 1, central axis 2, rotor 3, working solution pressure oil fuel tank 4, cleaning, the oil do not cleared up
Oil liquid oil return pipe 9,17, two oil pumps of outer cover, two rotor nozzles after liquid fuel tank 6, the pressure oil oil pipe 7 that do not clear up, cleaning
19, two motors and at least two locking nuts 12, two oil pumps are oil pump 1 and oil pump 2 14 respectively, described
Two motors are motor 1 and motor 2 16 respectively, it is characterised in that: the novel centrifugal rotor oil filter further include every
Oil jacket cylinder 11, high-pressure work hydraulic oil oil pipe 8, working solution pressure oil oil return pipe 10, multiple outer cover spray heads 18 and multiple blades 20；
Described 2 one end of central axis is equipped with boss 21, and the boss 21 of central axis 2 and 1 upper surface of pedestal (passing through screw) can
Dismantling connection, 21 bottom face of boss of central axis 2 pass through in thereon along one section of centre bore 22, the rotor 3 is axially arranged with
Heart sleeve 23 is sleeved on 2 outside of central axis and is located on the boss 21 of central axis 2, the cylindrical central sleeve 23 and central axis 2
Clearance fit, 11 ring set of oil removal sleeve is mounted in 2 outside of central axis and is arranged below rotor 3, under oil removal sleeve 11
End is fixedly connected with 1 upper surface of pedestal, and the locking nut 12 described in one of them is set on the outside of cylindrical central sleeve 23, this wherein one
The threaded engagement connection that a locking nut 12 is equipped with 23 lateral surface of cylindrical central sleeve, the outer cover 17 are located at outside rotor 3,
Outer cover 17 is fixedly connected with 1 upper surface of pedestal, and 2 other end of central axis is pierced by outer cover 17, and the 2 outer circumference surface other end of central axis is equipped with
Screw thread, 2 other end of central axis and the locking nut 12(present embodiment described at least one are provided with two locking screws herein
12) mother screws connection, 3 outer circumference face of rotor is equipped with multiple blades 20, multiple blades 20 and 3 outer circumference of rotor
Face is connected as one, and 17 medial surface of outer cover is nearby equipped with multiple outer cover spray heads 18, multiple outer cover spray heads 18 and is penetrated outer
The high-pressure work hydraulic oil oil pipe 8 for covering 17 side walls is connected to, and multiple 18 injection directions of outer cover spray head are consistent with 3 direction of rotation of rotor,
And sprayed along 3 tangential direction of rotor, the high-pressure work hydraulic oil oil pipe 8 is connected to the oil outlet of oil pump 1, described
The oil inlet of oil pump 1 is arranged in working solution pressure oil fuel tank 4, and the side wall of central axis 2 is more equipped with communicating with centre bore 22
A transition oilhole 1 is set on the side wall of cylindrical central sleeve 23 there are two transition oilhole 2 26, and centre bore 22 passes through multiple bridging oils
Hole 1 and two transition oilholes 2 26 are communicated with 3 inner cavity of rotor, centre bore 22 also with 27 phase of oil input channel that is arranged in pedestal 1
Logical, the oil inlet of the oil input channel 27 passes through the pressure oil oil pipe 7 that do not clear up and is connected to the oil outlet of oil pump 2 14, described
The oil inlet of oil pump 2 14 is arranged in the oil liquid fuel tank 6 that do not clear up, set inside the bottom cover 28 of rotor 3 there are two cleaning after pressure
Power oil oil duct 29,29 one end of pressure oil oil duct after two cleanings are communicated with 3 inner cavity of rotor, the pressure after two cleanings
29 other end of oil duct is separately installed with rotor nozzle 19, and the injection direction and rotor 3 of two rotor nozzles 19 rotate
It is contrary, and sprayed along 3 tangential direction of rotor, the ring cavity that outer cover 17 is surrounded with oil removal sleeve 11, rotor 3 and pedestal 1 passes through
Two working solution pressure oil back oil roads 30 being arranged in pedestal 1 are connected to working solution pressure oil oil return pipe 10, the working hydraulic pressure
Oily oil return pipe 10 is communicated with working solution pressure oil fuel tank 4, the chamber surrounded between rotor 3, central axis 2, pedestal 1 and oil removal sleeve 11
Oil liquid back oil road 31 after being cleared up by two be arranged in pedestal 1 is connected to the oil liquid oil return pipe 9 after cleaning, and described is clear
Oil liquid oil return pipe 9 after reason is communicated with the oil liquid fuel tank 5 after cleaning.The quantity of outer cover spray head 18 is even number, and quantity is less than
Equal to 10.
Specific embodiment 7: as shown in figure 3, present embodiment is the further limit made to specific embodiment six
Fixed, the rotor 3 includes cylindrical central sleeve 23, shell 24, bottom cover 28 and top cover 32, the lower end and bottom of the cylindrical central sleeve 23
28 upper surface of lid is fixedly connected, and the middle part of the bottom cover 28 is equipped with axis hole, and 24 ring set of shell is located at cylindrical central sleeve 23
Outside, the lower end of shell 24 is fixedly connected with 28 upper surface of bottom cover, and shell 24, cylindrical central sleeve 23 and the axis hole three are same
Axis setting, the top cover 32 are fixed on 24 upper surface of shell, and the middle part of top cover 32 is equipped with sleeve and passes through hole, the outside of bottom cover 28
Edge is arranged on the inside of the outer of bottom cover 28 to outer, the upper end of the oil removal sleeve 11 is had.
Specific embodiment 8: as shown in figure 3, present embodiment is the further limit made to specific embodiment six
Fixed, multiple blades 20 are evenly arranged along 3 outer circumference face of rotor, and each blade 20 is set along 3 axial direction of rotor
It sets.
Specific embodiment 9: as shown in figure 3, present embodiment be specific embodiment six, seven or eight is made into
One step explanation, the novel centrifugal rotor oil filter further includes two pressure gauges and two pressure regulator valves；Two pressure
Table is pressure gauge 1 and pressure gauge 2 34 respectively, and two pressure regulator valves are pressure regulator valve 1 and pressure regulator valve 2 36 respectively,
Pressure gauge 1 and pressure regulator valve 1 are installed, the pressure regulator valve 1 is arranged on the high-pressure work hydraulic oil oil pipe 8
Between the oil pump 1 and pressure gauge 1；Pressure gauge 2 34 is installed on the pressure oil oil pipe 7 that do not clear up
With pressure regulator valve 2 36, the pressure regulator valve 2 36 is arranged between the oil pump 2 14 and pressure gauge 2 34.
Specific embodiment 10: as shown in figure 3, present embodiment is made furtherly to specific embodiment six
It is bright, filter screen 37 is mounted at the oil inlet of the oil pump 1 and oil pump 2 14.
The course of work is:
First start motor 1, driving oil pump 1 work, working solution pressure oil through high-pressure work hydraulic oil oil pipe 8 respectively into
Enter in multiple outer cover spray heads 18, and through multiple outer cover spray heads 18 injection to 32 upper surface of top cover or rotor 3 that rotor 3 is arranged in
On multiple blades 20 on 24 outer circumference face of shell, so that rotor 3 be driven to rotate, hydraulic oil after injection along outer cover 17 with every
Ring cavity between oil jacket cylinder 11 flows automatically in working solution pressure oil oil return pipe 10, finally enters working solution pressure oil fuel tank 4 and collects storage；
While rotor 3 rotates, start motor 2 16, driving oil pump 2 14 works, and the oil liquid that do not clear up is not cleared up
Pressure oil oil pipe 7, the centre bore 22 of central axis, transition oilhole 2 26 and transition oilhole 1 enter in the inner cavity of rotor 3, quilt
The impurity contained in the oil liquid of cleaning is got rid of on 24 inner wall of shell of rotor 3, under 3 high speed rotation of rotor when 3 inner cavity of rotor
In the oil liquid being cleaned be full of rotor 3 24 inner cavity of shell when, generate pressure, the pressure being set in 3 bottom cover 28 of rotor
Oil duct 29 enters in rotor nozzle 19, is sprayed outward by rotor nozzle 19, injection direction is with 3 direction of rotation of rotor on the contrary, right
Auxiliary driving force is played the role of in the rotation of rotor 3, oil liquid of the oil liquid after what rotor nozzle 19 ejected be cleaned after clearing up
Oil return pipe 9, which enters, collects storage in the oil liquid fuel tank 5 after cleaning.
The effect of pressure regulator valve 1 and pressure regulator valve 2 36 in the present invention is: pressure regulator valve 1 adjusts working hydraulic pressure oil pressure
Power, regulating valve 2 36 adjust the oil liquid pressure that do not clear up.
The effect of pressure gauge 1 and pressure gauge 2 34 is: pressure gauge 1 shows working hydraulic pressure oil pressure, pressure gauge two
The oil liquid pressure that 34 displays are not cleared up.
The effect of oil removal sleeve 11 is: preventing the hydraulic oil after outer cover spray head 18 sprays and the oil liquid after being cleaned mixed
It closes.
Although the present invention has been disclosed in the preferred embodiments as above, what however, it is not intended to limit the invention, art technology
Personnel can also do other variations in spirit of that invention, and be applied in the unmentioned field of the present invention, certainly, these according to
The variation done according to spirit of that invention should be all included in scope of the present invention.
Claims (10)
1. a kind of novel centrifugal rotor oil filter, composition includes pedestal (1), central axis (2), rotor (3), working solution pressure oil oil
Case (4), cleaning after oil liquid fuel tank (5), do not clear up oil liquid fuel tank (6), do not clear up pressure oil oil pipe (7), cleaning after
Oil liquid oil return pipe (9), outer cover (17), two rotor nozzles (19), two oil pumps, two motors and at least two locking nuts
(12), two oil pumps are oil pump one (13) and oil pump two (14) respectively, and two motors are motor one respectively
(15) and motor two (16)；It is characterized by: the novel centrifugal rotor oil filter further includes oil removal sleeve (11), high pressure work
Make hydraulic oil oil pipe (8), working solution pressure oil oil return pipe (10), multiple outer cover spray heads (18) and multiple blades (20)；
Described central axis (2) one end is equipped with boss (21), and the boss (21) of central axis (2) and pedestal (1) upper surface are detachable
Connection, boss (21) bottom face of central axis (2) is along one section of centre bore (22) is axially arranged with, and the rotor (3) is by thereon
Cylindrical central sleeve (23) be sleeved on the outside of central axis (2) and be located on the boss (21) of central axis (2), the cylindrical central sleeve
(23) with central axis (2) clearance fit, oil removal sleeve (11) gap package rotor (3) shell (24) on the outside of, every
The lower end of oil jacket cylinder (11) is fixedly connected with pedestal (1) upper surface, and the locking nut (12) described in one of them is set in center
On the outside of sleeve (23), the threaded engagement connection which is equipped with cylindrical central sleeve (23) lateral surface, institute
The outer cover (17) stated is located at rotor (3) outside, and outer cover (17) is fixedly connected with pedestal (1) upper surface, central axis (2) other end
Be pierced by outer cover (17), central axis (2) the outer circumference surface other end be equipped with screw thread, central axis (2) other end and at least one described in
Locking nut (12) screws connection, and the top end face of rotor (3) is equipped with multiple blades (20), multiple blades (20) and rotor
(3) top end face is connected as one, and outer cover (17) inner top surface is nearby equipped with multiple outer cover spray heads (18), multiple outer cover spray heads
(18) be connected to the high-pressure work hydraulic oil oil pipe (8) penetrated at the top of outer cover (17), multiple outer cover spray head (18) injection directions with
Rotor (3) direction of rotation is consistent, and sprays along rotor (3) tangential direction, the high-pressure work hydraulic oil oil pipe (8) and oil pump
The oil outlet of one (13) is connected to, and the oil inlet setting of the oil pump one (13) is in working solution pressure oil fuel tank (4), central axis
(2) side wall is equipped with the multiple transition oilholes one (25) communicated with centre bore (22), and the side wall of cylindrical central sleeve (23) is equipped with
Two transition oilholes two (26), centre bore (22) pass through multiple transition oilholes one (25) and two transition oilholes two (26) and rotor
(3) inner cavity communicates, and centre bore (22) is also communicated with the oil input channel (27) being arranged in pedestal (1), the oil input channel (27)
Oil inlet passes through the pressure oil oil pipe (7) do not cleared up and is connected to the oil outlet of oil pump two (14), the oil pump two (14) into
Hydraulic fluid port is arranged in the oil liquid fuel tank (6) do not cleared up, sets that there are two the oil of the pressure oil after cleaning inside the bottom cover (28) of rotor (3)
Road (29), pressure oil oil duct (29) one end after two cleanings are communicated with rotor (3) inner cavity, the pressure after two cleanings
Oil duct (29) other end is separately installed with rotor nozzle (19), the injection direction and rotor of two rotor nozzles (19)
(3) direction of rotation on the contrary, and sprayed along rotor (3) tangential direction, what outer cover (17) and oil removal sleeve (11) and pedestal (1) surrounded
Ring cavity is connected to by two working solution pressure oil back oil roads (30) being arranged in pedestal (1) with working solution pressure oil oil return pipe (10),
The working solution pressure oil oil return pipe (10) is communicated with working solution pressure oil fuel tank (4), rotor (3), central axis (2), pedestal (1) and
The chamber surrounded between oil removal sleeve (11) passes through oil liquid back oil road (31) after two in pedestal (1) cleanings are arranged and clear
Oil liquid oil return pipe (9) connection after reason, the oil liquid oil return pipe (9) after the cleaning are communicated with the oil liquid fuel tank (5) after cleaning.
2. a kind of novel centrifugal rotor oil filter according to claim 1, it is characterised in that: the rotor (3) includes
Cylindrical central sleeve (23), shell (24), bottom cover (28) and top cover (32), on the lower end of the cylindrical central sleeve (23) and bottom cover (28)
Surface is fixedly connected, and the middle part of the bottom cover (28) is equipped with axis hole, and the shell (24) ring set is located at cylindrical central sleeve (23)
Outside, the lower end of shell (24) is fixedly connected with bottom cover (28) upper surface, shell (24), cylindrical central sleeve (23) and the axis
Hole three coaxial arrangement, the top cover (32) are fixed on shell (24) upper surface, and the middle part of top cover (32) is passed through equipped with sleeve
Hole, the outer edge of top cover (32) are arranged to outer, the upper end of the oil removal sleeve (11) is had in the outer of top cover (32)
Inside.
3. a kind of novel centrifugal rotor oil filter according to claim 1, it is characterised in that: multiple blades (20)
It is evenly arranged along rotor (3) top end face outer periphery, and each blade (20) is arranged along the radial direction of rotor (3).
4. a kind of novel centrifugal rotor oil filter according to claim 1,2 or 3, it is characterised in that: it is described it is novel from
Heart rotor oil filter further includes two pressure gauges and two pressure regulator valves；Two pressure gauges be respectively pressure gauge one (33) and
Pressure gauge two (34), two pressure regulator valves are pressure regulator valve one (35) and pressure regulator valve two (36), the high-pressure work respectively
Pressure gauge one (33) and pressure regulator valve one (35) are installed, the pressure regulator valve one (35) is arranged described on hydraulic oil oil pipe (8)
Oil pump one (13) and pressure gauge one (33) between；Pressure gauge two is installed on the pressure oil oil pipe (7) that do not clear up
(34) and pressure regulator valve two (36), the pressure regulator valve two (36) be arranged in the oil pump two (14) and pressure gauge two (34) it
Between.
5. a kind of novel centrifugal rotor oil filter according to claim 1, it is characterised in that: the oil pump one (13) and
Filter screen (35) are mounted at the oil inlet of oil pump two (14).
6. a kind of novel centrifugal rotor oil filter, composition includes pedestal (1), central axis (2), rotor (3), working solution pressure oil oil
Case (4), cleaning after oil liquid fuel tank (5), do not clear up oil liquid fuel tank (6), do not clear up pressure oil oil pipe (7), cleaning after
Oil liquid oil return pipe (9), outer cover (17), two oil pumps, two rotor nozzles (19), two motors and at least two locking nuts
(12), two oil pumps are oil pump one (13) and oil pump two (14) respectively, and two motors are motor one respectively
(15) and motor two (16), it is characterised in that: the novel centrifugal rotor oil filter further includes oil removal sleeve (11), high pressure work
Make hydraulic oil oil pipe (8), working solution pressure oil oil return pipe (10), multiple outer cover spray heads (18) and multiple blades (20)；
Described central axis (2) one end is equipped with boss (21), and the boss (21) of central axis (2) and pedestal (1) upper surface are detachable
Connection, boss (21) bottom face of central axis (2) is along one section of centre bore (22) is axially arranged with, and the rotor (3) is by thereon
Cylindrical central sleeve (23) be sleeved on the outside of central axis (2) and be located on the boss (21) of central axis (2), the cylindrical central sleeve
(23) with central axis (2) clearance fit, oil removal sleeve (11) ring set is on the outside of central axis (2) and is arranged in rotor
(3) lower section, the lower end of oil removal sleeve (11) are fixedly connected with pedestal (1) upper surface, the locking nut (12) described in one of them
It is set on the outside of cylindrical central sleeve (23), which revolves with the screw thread that cylindrical central sleeve (23) lateral surface is equipped with
Connection is closed, the outer cover (17) is located at rotor (3) outside, and outer cover (17) is fixedly connected with pedestal (1) upper surface, central axis
(2) other end is pierced by outer cover (17), and central axis (2) the outer circumference surface other end is equipped with screw thread, central axis (2) other end and at least one
A locking nut (12) screws connection, and rotor (3) outer circumference face is equipped with multiple blades (20), multiple leaves
Piece (20) is connected as one with rotor (3) outer circumference face, and outer cover (17) medial surface is nearby equipped with multiple outer cover spray heads (18), institute
The multiple outer cover spray heads (18) stated are connected to the high-pressure work hydraulic oil oil pipe (8) for penetrating outer cover (17) side wall, multiple outer cover sprays
Head (18) injection direction is consistent with rotor (3) direction of rotation, and sprays along rotor (3) tangential direction, the high-pressure work liquid
Pressure oil oil pipe (8) is connected to the oil outlet of oil pump one (13), and the oil inlet of the oil pump one (13) is arranged in working solution pressure oil
In fuel tank (4), the side wall of central axis (2) is equipped with the multiple transition oilholes one (25) communicated with centre bore (22), cylindrical central sleeve
(23) it is set on side wall there are two transition oilhole two (26), centre bore (22) passes through multiple transition oilholes one (25) and two transition
Oilhole two (26) is communicated with rotor (3) inner cavity, and centre bore (22) is also communicated with the oil input channel (27) being arranged in pedestal (1), institute
The oil inlet for the oil input channel (27) stated passes through the pressure oil oil pipe (7) that do not clear up and is connected to the oil outlet of oil pump two (14), described
The oil inlet of oil pump two (14) be arranged in the oil liquid fuel tank (6) do not cleared up, set inside the bottom cover (28) of rotor (3) there are two
Pressure oil oil duct (29) after cleaning, pressure oil oil duct (29) one end after two cleanings are communicated with rotor (3) inner cavity,
Pressure oil oil duct (29) other end after two cleanings is separately installed with rotor nozzle (19), two rotor nozzles (19)
Injection direction and rotor (3) direction of rotation on the contrary, and being sprayed along rotor (3) tangential direction, outer cover (17) and oil removal sleeve
(11), two working solution pressure oil back oil roads (30) of the ring cavity that rotor (3) and pedestal (1) surround by setting in pedestal (1)
It being connected to working solution pressure oil oil return pipe (10), the working solution pressure oil oil return pipe (10) is communicated with working solution pressure oil fuel tank (4),
The chamber surrounded between rotor (3), central axis (2), pedestal (1) and oil removal sleeve (11) passes through two be arranged in pedestal (1)
Oil liquid back oil road (31) after a cleaning is connected to the oil liquid oil return pipe (9) after cleaning, the oil liquid oil return pipe after the cleaning
(9) it is communicated with the oil liquid fuel tank (5) after cleaning.
7. a kind of novel centrifugal rotor oil filter according to claim 6, it is characterised in that: the rotor (3) includes
Cylindrical central sleeve (23), shell (24), bottom cover (28) and top cover (32), on the lower end of the cylindrical central sleeve (23) and bottom cover (28)
Surface is fixedly connected, and the middle part of the bottom cover (28) is equipped with axis hole, and the shell (24) ring set is located at cylindrical central sleeve (23)
Outside, the lower end of shell (24) is fixedly connected with bottom cover (28) upper surface, shell (24), cylindrical central sleeve (23) and the axis
Hole three coaxial arrangement, the top cover (32) are fixed on shell (24) upper surface, and the middle part of top cover (32) is passed through equipped with sleeve
Hole, the outer edge of bottom cover (28) are arranged to outer, the upper end of the oil removal sleeve (11) is had in the outer of bottom cover (28)
Inside.
8. a kind of novel centrifugal rotor oil filter according to claim 6, it is characterised in that: multiple blades (20)
It is evenly arranged along rotor (3) outer circumference face, and each blade (20) is arranged along rotor (3) axial direction.
9. a kind of novel centrifugal rotor oil filter according to claim 6,7 or 8, it is characterised in that: it is described it is novel from
Heart rotor oil filter further includes two pressure gauges and two pressure regulator valves；Two pressure gauges be respectively pressure gauge one (33) and
Pressure gauge two (34), two pressure regulator valves are pressure regulator valve one (35) and pressure regulator valve two (36), the high-pressure work respectively
Pressure gauge one (33) and pressure regulator valve one (35) are installed, the pressure regulator valve one (35) is arranged described on hydraulic oil oil pipe (8)
Oil pump one (13) and pressure gauge one (33) between；Pressure gauge two is installed on the pressure oil oil pipe (7) that do not clear up
(34) and pressure regulator valve two (36), the pressure regulator valve two (36) be arranged in the oil pump two (14) and pressure gauge two (34) it
Between.
10. a kind of novel centrifugal rotor oil filter according to claim 6, it is characterised in that: the oil pump one (13)
With filter screen (37) are mounted at the oil inlet of oil pump two (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710494456.1A CN107088476B (en) | 2017-06-26 | 2017-06-26 | A kind of novel centrifugal rotor oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710494456.1A CN107088476B (en) | 2017-06-26 | 2017-06-26 | A kind of novel centrifugal rotor oil filter |
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| Publication Number | Publication Date |
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| CN107088476A CN107088476A (en) | 2017-08-25 |
| CN107088476B true CN107088476B (en) | 2019-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710494456.1A Expired - Fee Related CN107088476B (en) | 2017-06-26 | 2017-06-26 | A kind of novel centrifugal rotor oil filter |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855228A (en) * | 2017-11-29 | 2018-03-30 | 蚌埠市朗辰化工设备有限公司 | A kind of continuous type decoction centrifugal device |
| CN112642594A (en) * | 2020-12-01 | 2021-04-13 | 中天科技光纤有限公司 | Oil residue separation device and oil residue separation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59180747U (en) * | 1983-05-20 | 1984-12-03 | 三井造船株式会社 | centrifugal filter |
| CN104415578A (en) * | 2013-08-23 | 2015-03-18 | 曼·胡默尔有限公司 | Filter apparatus |
| CN204724336U (en) * | 2015-06-10 | 2015-10-28 | 天津开广机械设备有限公司 | The special centrifugal oil purifier of a kind of side stream type Diesel engine |
| CN106669270A (en) * | 2015-11-07 | 2017-05-17 | 衡阳智源农业科技有限公司 | Tea oil centrifuge oil filter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7959546B2 (en) * | 2007-01-24 | 2011-06-14 | Honeywell International Inc. | Oil centrifuge for extracting particulates from a continuous flow of fluid |
-
2017
- 2017-06-26 CN CN201710494456.1A patent/CN107088476B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59180747U (en) * | 1983-05-20 | 1984-12-03 | 三井造船株式会社 | centrifugal filter |
| CN104415578A (en) * | 2013-08-23 | 2015-03-18 | 曼·胡默尔有限公司 | Filter apparatus |
| CN204724336U (en) * | 2015-06-10 | 2015-10-28 | 天津开广机械设备有限公司 | The special centrifugal oil purifier of a kind of side stream type Diesel engine |
| CN106669270A (en) * | 2015-11-07 | 2017-05-17 | 衡阳智源农业科技有限公司 | Tea oil centrifuge oil filter |
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| CN107088476A (en) | 2017-08-25 |
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Granted publication date: 20190219 Termination date: 20190626 |