CN106902570A - A kind of oil pinion and-rack filter - Google Patents
A kind of oil pinion and-rack filter Download PDFInfo
- Publication number
- CN106902570A CN106902570A CN201710260868.9A CN201710260868A CN106902570A CN 106902570 A CN106902570 A CN 106902570A CN 201710260868 A CN201710260868 A CN 201710260868A CN 106902570 A CN106902570 A CN 106902570A
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- China
- Prior art keywords
- filter
- collecting vessel
- oil
- plate
- drain pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
- C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to petroleum collection technical field, more particularly to a kind of oil pinion and-rack filter.The technical problem to be solved in the present invention is to provide a kind of simple structure, convenient operation, cost of manufacture relatively low oil pinion and-rack filter.In order to solve the above-mentioned technical problem, the invention provides such a oil pinion and-rack filter, include base plate, the first support plate, the first collecting vessel, the first drain pipe, the first valve, the second drain pipe, the second valve, check valve, move up and down device etc.；The top vertical of base plate is connected with two the first support plates, and two the first support plates are symmetrical, and the first collecting vessel has been bolted between two tops of the first support plate.The present invention moves down filter vat by moving up and down device, then oil is poured into filter vat oil is filtered by the first filter screen and the second filter screen, convenient to operate so as to reach simple structure.
Description
Technical field
The present invention relates to petroleum collection technical field, more particularly to a kind of oil pinion and-rack filter.
Background technology
One of oil, main object of geological prospecting, are a kind of sticky, dark brown liquid, are referred to as " the blood of industry
Liquid ".There is petroleum storage upper crustal some areas.Main component is the mixture of various alkane, cycloalkane, aromatic hydrocarbon.Oil
Into oil machine reason have biogenic deposit become oil and petrochemical industry oil two kinds of theories, the former more widely receives, it is believed that oil be ancient times ocean or
Biology in lake is formed by very long evolution, is belonged to biogenic deposit and is become oil, non-renewable；The latter thinks that oil is by the earth's crust
The interior carbon generation of itself, it is unrelated with biology, it is renewable.Oil is mainly used as fuel oil and gasoline, is also many chemical works
Industry product, such as solution, chemical fertilizer, the raw material of insecticide and plastics.
Because oil is the buried fluid mineral in underground, thus in the oil that just collection has been got up would generally with silt and
A small amount of mixtures of impurities, therefore needed to filter oil before deep processing is carried out to oil, existing oil filtering
Apparatus structure is complicated, and cumbersome, cost of manufacture is higher, therefore needs a kind of simple structure of research and development badly, convenient operation, cost of manufacture
Relatively low oil pinion and-rack filter.
The content of the invention
(1) technical problem to be solved
The present invention in order to overcome existing petroleum filter complex structure, cumbersome, cost of manufacture shortcoming higher,
The technical problem to be solved in the present invention is to provide a kind of simple structure, convenient operation, the relatively low oil gear teeth of cost of manufacture
Bar formula filter.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a oil pinion and-rack filter, bag
Included base plate, the first support plate, the first collecting vessel, the first drain pipe, the first valve, the second drain pipe, the second valve, check valve,
Device, filter vat and the first filter are moved up and down, the top vertical of base plate is connected with two the first support plates, two first
Plate is symmetrical, and the first collecting vessel has been bolted between two tops of the first support plate, and the bottom of the first collecting vessel is left
Side is connected with the first drain pipe, and the first drain pipe is provided with the first valve, and the left lower of the first collecting vessel is connected with second and goes out
Liquid pipe, the second drain pipe is provided with the second valve and check valve, and the first collecting vessel is provided with and moves up and down device, moves up and down dress
Put and be connected with filter vat, opening is provided with the middle of the bottom of filter vat, the middle part in filter vat is provided with the first filter.
Preferably, move up and down device and include slide rail, sliding block, tooth bar, the second support plate, the first motor and first gear,
Slide rail is provided with two, and two slide rails are connected by bolt with the left surface and right flank of the first collecting vessel respectively, and slide rail is provided with
The sliding block being slidably matched with it, the left surface of left slider and the right flank of right side sliding block connect with teeth vertically by bolt
Bar, the left surface bottom of filter vat is connected by bolt with the right flank top of left side tooth bar, and the right flank bottom of filter vat leads to
Cross bolt to be connected with the left surface top of right side tooth bar, second is equipped with the right side of the left side of left side tooth bar and right side tooth bar
Plate, the bottom of the second support plate is connected by bolt with the top of base plate, and the top of the second support plate is provided with the first electricity by bolt
Machine, the output shaft of the first motor is connected with first gear by shaft coupling, and first gear is engaged with tooth bar.
Preferably, the first filter include guide rod, the first fixed block, the second fixed block, spring, the one 7 shape plate and
First filter screen, the left and right sides in the middle part of filter vat is provided with guide hole, and guide rod, the left surface of left side guide rod and right side are provided with guide hole
The right flank of guide rod has been bolted the first fixed block, and the right flank of left side guide rod leads to the left surface of right side guide rod
Crossing bolt connection has the second fixed block, and spring is connected between the left side in the left surface and filter vat of the fixed block of left side second,
Also spring is connected between right side in the right flank and filter vat of the fixed block of right side second, is provided with the upside of the second fixed block
One 7 shape plates, the first filter screen has been bolted between two the one 7 shape plates.
Preferably, Electric Motor Wheel and the first drawstring are also included, the left and right sides at the top of filter vat is provided with by bolt
Electric Motor Wheel, is wound with the first drawstring in Electric Motor Wheel, the end of the first drawstring is connected with the top of the one 7 shape plate.
Preferably, the second filter is also included, the second filter at opening includes the 2nd 7 shape plate, the second filter
Net and the second drawstring, are equipped with the 2nd 7 shape plate on the filter vat of the left and right sides at opening, spiral shell is passed through between two the 2nd 7 shape plates
Tether and be connected to the second filter screen, the second drawstring is connected between the top of the 2nd 7 shape plate and the bottom of the one 7 shape plate.
Preferably, the second collecting vessel, the 3rd drain pipe, the 3rd valve, installing plate and the first agitating device are also included, it is right
The base plate top of side the second support plate right has been bolted the second collecting vessel, and the end of the second drain pipe is passed through the second collection
In bucket, the lower right side of the second collecting vessel is connected with the 3rd drain pipe, and the 3rd drain pipe is provided with the 3rd valve, the second collecting vessel
The base plate top of right installing plate is connected with by bolt vertically, installing plate is provided with the first agitating device, and the first stirring is filled
The mixing component put is stretched into the second collecting vessel, and the first agitating device includes first bearing seat, first rotating shaft, the first paddle
Piece, second gear, the second motor and the 3rd gear, the Embedded middle part installed in installing plate of first bearing seat, clutch shaft bearing
Bearing on seat is connected with first rotating shaft by way of interference is connected, and first rotating shaft is stretched into the second collecting vessel, and second collects
Evenly spaced in first rotating shaft in bucket to be connected with multiple first stirring vanes, the first rotating shaft periphery outside the second collecting vessel is logical
The mode for crossing flat key connection is connected with second gear, and the left surface bottom of installing plate is provided with the second motor, second by bolt
The output shaft of motor is connected with the 3rd gear by shaft coupling, and the 3rd gear is engaged with second gear.
Preferably, the second agitating device is also included, the second agitating device is provided with the upside of the first agitating device, second stirs
Mix device and include second bearing seat, the second rotating shaft, the second stirring vane, the first belt pulley, the second belt pulley and flat belt, the
The Embedded top installed in installing plate of two bearing bracket, the bearing in second bearing seat is connected with by way of interference is connected
Second rotating shaft, the second rotating shaft is stretched into the second collecting vessel, in the second rotating shaft in the second collecting vessel it is evenly spaced be connected with it is many
Individual second stirring vane, the second rotating shaft periphery outside the second collecting vessel is connected with the first belt pulley by way of flat key is connected,
The mode of the peripheral flat key connection of first rotating shaft is connected with the second belt pulley, and the second belt pulley is located at the left side of second gear, the
Flat belt is connected between two belt pulleys and the first belt pulley.
Preferably, the mode that the bottom of the first support plate is bolted is connected with the top of base plate, the shape of the first support plate
Shape is cuboid, and the making material of the first support plate is Q235 steel.
Preferably, the first drawstring and the second drawstring are steel wire rope.
Operation principle：When initial, filter vat is located at lower.Manually start and move up and down device and filter vat is moved upwards
It is dynamic, closed when lauter tub is moved upward to proper height and move up and down device.The oil of filtering will be manually needed to pour into filtering again
In bucket, the first filter in lauter tub can be filtered to oil, and the oil for having filtered completion falls into the first receipts through opening
In collection bucket.The oil that will be fallen into the first collecting vessel stands a period of time, and the fine impurities that oil is contained within sink to the first collection
Bottom in bucket, clean oil floats over the top in the first collecting vessel.Put below the first drain pipe and the second drain pipe
A collection frame is put, the first valve and the second valve is then turned on, the oil with fine impurities flows out from the first drain pipe, does
Net oil flows out through the second drain pipe.When the first valve and the second valve is closed after oil all outflow, then will be with thin
The oil of small impurities is re-poured into filter vat, and carrying out again is filtered.After the completion of oil all filtering, moved down in startup
Dynamic device makes filter vat move down reset.
Because moving up and down device includes slide rail, sliding block, tooth bar, the second support plate, the first motor and first gear, slide rail
Two are provided with, two slide rails are connected by bolt with the left surface and right flank of the first collecting vessel respectively, and slide rail is provided with and it
The sliding block being slidably matched, the left surface of left slider and the right flank of right side sliding block are connected with tooth bar, mistake vertically by bolt
The left surface bottom of lauter tub is connected by bolt with the right flank top of left side tooth bar, and the right flank bottom of filter vat passes through bolt
It is connected with the left surface top of right side tooth bar, the second support plate, second is equipped with the right side of the left side of left side tooth bar and right side tooth bar
The bottom of support plate is connected by bolt with the top of base plate, and the top of the second support plate is provided with the first motor, first by bolt
The output shaft of motor is connected with first gear by shaft coupling, and first gear is engaged with tooth bar.So artificial start two simultaneously
First motor, rotates counterclockwise the first gear in left side, rotates clockwise the first gear on right side, can so make two
Tooth bar is moved up simultaneously, and tooth bar moves up drive filter vat and moves up, and is closed when lauter tub is moved upward to proper height
Close two the first motors.When filter vat to be made moves down reset, while starting two the first motors, make first tooth in left side
Wheel is rotated clockwise, and rotates counterclockwise the first gear on right side, can so make two tooth bars while moving down reset, tooth
Bar moves down reset filter vat and moves down reset therewith, and filter vat closes two the first motors after resetting.
Because the first filter includes guide rod, the first fixed block, the second fixed block, spring, the one 7 shape plate and first
Filter screen, the left and right sides in the middle part of filter vat is provided with guide hole, and guide rod, left surface and the right side guide rod of left side guide rod are provided with guide hole
Right flank be bolted the first fixed block, the right flank of left side guide rod passes through spiral shell with the left surface of right side guide rod
Tether and be connected to the second fixed block, spring, right side are connected between the left side in the left surface and filter vat of the fixed block of left side second
Also spring is connected between right side in the right flank and filter vat of the second fixed block, the 1st is provided with the upside of the second fixed block
Shape plate, the first filter screen has been bolted between two the one 7 shape plates.The oil of filtering will be needed to pour into filter vat after,
First filter screen can be filtered to oil and be blocked the sandstone that oil is contained within, and after the completion of oil all filtering, manually will
One 7 shape plate and the first filter screen take out to be cleared up the first filter screen.
Because also including Electric Motor Wheel and the first drawstring, the left and right sides at the top of filter vat is provided with electronic by bolt
Wheel, is wound with the first drawstring in Electric Motor Wheel, the end of the first drawstring is connected with the top of the one 7 shape plate.Manually start Electric Motor Wheel receipts
Returning the first drawstring can move up the one 7 shape plate, and the one 7 shape plate moves up the first filter screen and moves up therewith, and first
Filter screen closes Electric Motor Wheel after removing filter vat, and then the first filter screen can be cleared up, so can be time saving and energy saving.First filter
After net is cleaned out, starting Electric Motor Wheel the first drawstring of releasing makes the one 7 shape plate move down reset, is closed after the one 7 shape sheet reset
Close Electric Motor Wheel.
Because also including the second filter, the second filter at opening includes the 2nd 7 shape plate, the second filter screen
With the second drawstring, the 2nd 7 shape plate is equipped with opening on the filter vat of the left and right sides, bolt is passed through between two the 2nd 7 shape plates
The second filter screen is connected with, the second drawstring is connected between the top of the 2nd 7 shape plate and the bottom of the one 7 shape plate.From the first filter screen
Again through the second filter screen, the second filter screen can be filtered the oil for falling to oil carrying out again, can so improve filtering effect
Really.
Because also including the second collecting vessel, the 3rd drain pipe, the 3rd valve, installing plate and the first agitating device, right side
The base plate top of the second support plate right has been bolted the second collecting vessel, and the end of the second drain pipe is passed through the second collecting vessel
Interior, the lower right side of the second collecting vessel is connected with the 3rd drain pipe, and the 3rd drain pipe is provided with the 3rd valve, the second collecting vessel
The base plate top of right is connected with installing plate vertically by bolt, and installing plate is provided with the first agitating device, the first agitating device
Mixing component stretch into the second collecting vessel, the first agitating device includes first bearing seat, first rotating shaft, the first paddle
Piece, second gear, the second motor and the 3rd gear, the Embedded middle part installed in installing plate of first bearing seat, clutch shaft bearing
Bearing on seat is connected with first rotating shaft by way of interference is connected, and first rotating shaft is stretched into the second collecting vessel, and second collects
Evenly spaced in first rotating shaft in bucket to be connected with multiple first stirring vanes, the first rotating shaft periphery outside the second collecting vessel is logical
The mode for crossing flat key connection is connected with second gear, and the left surface bottom of installing plate is provided with the second motor, second by bolt
The output shaft of motor is connected with the 3rd gear by shaft coupling, and the 3rd gear is engaged with second gear.The second valve is opened, totally
Oil flowed into the second collecting vessel through the second drain pipe, when will to carrying out deep processing in the second collecting vessel when, manually start the
Two motors make the 3rd pinion rotation, the 3rd pinion rotation rotate second gear, and second gear rotates first rotating shaft concomitant rotation,
First rotating shaft rotates the first stirring vane concomitant rotation, and the first stirring vane concomitant rotation can be to the oil in the second collecting vessel
It is stirred, can so facilitates the oil deep processing of next step.The second motor is closed after the completion of stirring, the 3rd valve is then opened
Door, the oil in the second collecting vessel flows out through the 3rd drain pipe, and oil closes the 3rd valve after all flowing out.
Because also including the second agitating device, the second agitating device, the second stirring are provided with the upside of the first agitating device
Device includes second bearing seat, the second rotating shaft, the second stirring vane, the first belt pulley, the second belt pulley and flat belt, second
The Embedded top installed in installing plate of bearing block, bearing in second bearing seat is connected with the by way of interference is connected
Two rotating shafts, the second rotating shaft is stretched into the second collecting vessel, evenly spaced in the second rotating shaft in the second collecting vessel to be connected with multiple
Second stirring vane, the second rotating shaft periphery outside the second collecting vessel is connected with the first belt pulley by way of flat key is connected, the
The mode of the peripheral flat key connection of one rotating shaft is connected with the second belt pulley, and the second belt pulley is located at the left side of second gear, second
Flat belt is connected between belt pulley and the first belt pulley.First rotating shaft rotates the second belt pulley concomitant rotation, the second belt pulley
Rotate makes the first pulley rotation by flat belt, and the first pulley rotation drives the second axis of rotation, the second axis of rotation the
Two stirring vane concomitant rotations, can so increase stirring area, improve mixing effect.
Because the mode that the bottom of the first support plate is bolted is connected with the top of base plate, the first support plate is shaped as
Cuboid, the making material of the first support plate is Q235 steel, and the ability to bear of Q235 steel is big, can extend the use year of the first support plate
Limit.
Because the first drawstring and the second drawstring are steel wire rope, the intensity of steel wire rope is high, from heavy and light, stable working, be difficult
Suddenly whole root fracture, reliable operation.
(3) beneficial effect
The present invention moves down filter vat by moving up and down device, then oil is poured into filter vat by the first filter
Net and the second filter screen are filtered to oil, so as to reach simple structure, convenient operation, the relatively low effect of cost of manufacture.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 is second main structure diagram of the invention.
Fig. 3 is the third main structure diagram of the invention.
Fig. 4 is the 4th kind of main structure diagram of the invention.
Fig. 5 is the 5th kind of main structure diagram of the invention.
Mark in accompanying drawing for：1- base plates, the support plates of 2- first, the collecting vessels of 3- first, the drain pipes of 4- first, the valves of 5- first
Door, the drain pipes of 6- second, the valves of 7- second, 8- check valves, 9- moves up and down device, 10- filter vats, 11- openings, 12- first
Filter, 901- slide rails, 902- sliding blocks, 903- tooth bars, the support plates of 904- second, the motors of 905- first, 906- first gears,
121- guide holes, 122- guide rods, the fixed blocks of 123- first, the fixed blocks of 124- second, 125- springs, the shape plates of 126- the 1st, 127-
One filter screen, 13- Electric Motor Wheels, the drawstrings of 14- first, the filters of 15- second, the shape plates of 151- the 2nd 7, the filter screens of 152- second, 153-
Second drawstring, the collecting vessels of 16- second, the drain pipes of 17- the 3rd, the valves of 18- the 3rd, 19- installing plates, the agitating devices of 20- first,
201- first bearing seats, 202- first rotating shafts, the stirring vanes of 203- first, 204- second gears, the motors of 205- second, 206-
Three gears, the agitating devices of 21- second, 211- second bearing seats, the rotating shafts of 212- second, the stirring vanes of 213- second, 214- first
Belt pulley, the belt pulleys of 215- second, 216- flat belts.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of oil pinion and-rack filter, as Figure 1-5, includes base plate 1, the first support plate 2, first and receives
Collection bucket 3, the first drain pipe 4, the first valve 5, the second drain pipe 6, the second valve 7, check valve 8, move up and down device 9, filtering
The filter 12 of bucket 10 and first, the top vertical of base plate 1 is connected with two the first support plates 2, and two the first support plates 2 or so are right
Claim, the first collecting vessel 3, the bottom left connection of the first collecting vessel 3 have been bolted between two tops of the first support plate 2
There is the first drain pipe 4, the first drain pipe 4 is provided with the first valve 5, and the left lower of the first collecting vessel 3 is connected with second and goes out liquid
Pipe 6, the second drain pipe 6 is provided with the second valve 7 and check valve 8, and the first collecting vessel 3 is provided with and moves up and down device 9, above moves down
Filter vat 10 is connected with dynamic device 9, opening 11 is provided with the middle of the bottom of filter vat 10, the middle part in filter vat 10 is provided with first
Filter 12.
Embodiment 2
A kind of oil pinion and-rack filter, as Figure 1-5, includes base plate 1, the first support plate 2, first and receives
Collection bucket 3, the first drain pipe 4, the first valve 5, the second drain pipe 6, the second valve 7, check valve 8, move up and down device 9, filtering
The filter 12 of bucket 10 and first, the top vertical of base plate 1 is connected with two the first support plates 2, and two the first support plates 2 or so are right
Claim, the first collecting vessel 3, the bottom left connection of the first collecting vessel 3 have been bolted between two tops of the first support plate 2
There is the first drain pipe 4, the first drain pipe 4 is provided with the first valve 5, and the left lower of the first collecting vessel 3 is connected with second and goes out liquid
Pipe 6, the second drain pipe 6 is provided with the second valve 7 and check valve 8, and the first collecting vessel 3 is provided with and moves up and down device 9, above moves down
Filter vat 10 is connected with dynamic device 9, opening 11 is provided with the middle of the bottom of filter vat 10, the middle part in filter vat 10 is provided with first
Filter 12.
Move up and down device 9 and include slide rail 901, sliding block 902, tooth bar 903, the second support plate 904, the and of the first motor 905
First gear 906, slide rail 901 is provided with two, and two slide rails 901 are respectively by bolt and left surface and the right side of the first collecting vessel 3
Side connects, and slide rail 901 is provided with the sliding block 902 being slidably matched with it, the left surface and right side sliding block 902 of left slider 902
Right flank tooth bar 903 is connected with by bolt vertically, the left surface bottom of filter vat 10 is by bolt and left side tooth bar 903
The connection of right flank top, the right flank bottom of filter vat 10 is connected by bolt with the left surface top of right side tooth bar 903, a left side
The left side of side tooth bar 903 and the right side of right side tooth bar 903 are equipped with the second support plate 904, and the bottom of the second support plate 904 passes through bolt
Top with base plate 1 is connected, and the top of the second support plate 904 is provided with the first motor 905 by bolt, the first motor 905 it is defeated
Shaft is connected with first gear 906 by shaft coupling, and first gear 906 is engaged with tooth bar 903.
Embodiment 3
A kind of oil pinion and-rack filter, as Figure 1-5, includes base plate 1, the first support plate 2, first and receives
Collection bucket 3, the first drain pipe 4, the first valve 5, the second drain pipe 6, the second valve 7, check valve 8, move up and down device 9, filtering
The filter 12 of bucket 10 and first, the top vertical of base plate 1 is connected with two the first support plates 2, and two the first support plates 2 or so are right
Claim, the first collecting vessel 3, the bottom left connection of the first collecting vessel 3 have been bolted between two tops of the first support plate 2
There is the first drain pipe 4, the first drain pipe 4 is provided with the first valve 5, and the left lower of the first collecting vessel 3 is connected with second and goes out liquid
Pipe 6, the second drain pipe 6 is provided with the second valve 7 and check valve 8, and the first collecting vessel 3 is provided with and moves up and down device 9, above moves down
Filter vat 10 is connected with dynamic device 9, opening 11 is provided with the middle of the bottom of filter vat 10, the middle part in filter vat 10 is provided with first
Filter 12.
Move up and down device 9 and include slide rail 901, sliding block 902, tooth bar 903, the second support plate 904, the and of the first motor 905
First gear 906, slide rail 901 is provided with two, and two slide rails 901 are respectively by bolt and left surface and the right side of the first collecting vessel 3
Side connects, and slide rail 901 is provided with the sliding block 902 being slidably matched with it, the left surface and right side sliding block 902 of left slider 902
Right flank tooth bar 903 is connected with by bolt vertically, the left surface bottom of filter vat 10 is by bolt and left side tooth bar 903
The connection of right flank top, the right flank bottom of filter vat 10 is connected by bolt with the left surface top of right side tooth bar 903, a left side
The left side of side tooth bar 903 and the right side of right side tooth bar 903 are equipped with the second support plate 904, and the bottom of the second support plate 904 passes through bolt
Top with base plate 1 is connected, and the top of the second support plate 904 is provided with the first motor 905 by bolt, the first motor 905 it is defeated
Shaft is connected with first gear 906 by shaft coupling, and first gear 906 is engaged with tooth bar 903.
First filter 12 includes guide rod 122, the first fixed block 123, the second fixed block 124, spring the 125, the 1st
The filter screen 127 of shape plate 126 and first, the left and right sides at the middle part of filter vat 10 is provided with guide hole 121, guide hole 121 and is provided with guide rod
122, the left surface of left side guide rod 122 has been bolted the first fixed block 123 with the right flank of right side guide rod 122, left
The right flank of side guide rod 122 has been bolted the second fixed block 124, left side second with the left surface of right side guide rod 122
Spring 125, the right side of the second fixed block of right side 124 are connected between left side in the left surface and filter vat 10 of fixed block 124
Also spring 125 is connected between right side in face and filter vat 10, the upside of the second fixed block 124 is provided with the one 7 shape plate 126,
The first filter screen 127 has been bolted between two the one 7 shape plates 126.
Embodiment 4
A kind of oil pinion and-rack filter, as Figure 1-5, includes base plate 1, the first support plate 2, first and receives
Collection bucket 3, the first drain pipe 4, the first valve 5, the second drain pipe 6, the second valve 7, check valve 8, move up and down device 9, filtering
The filter 12 of bucket 10 and first, the top vertical of base plate 1 is connected with two the first support plates 2, and two the first support plates 2 or so are right
Claim, the first collecting vessel 3, the bottom left connection of the first collecting vessel 3 have been bolted between two tops of the first support plate 2
There is the first drain pipe 4, the first drain pipe 4 is provided with the first valve 5, and the left lower of the first collecting vessel 3 is connected with second and goes out liquid
Pipe 6, the second drain pipe 6 is provided with the second valve 7 and check valve 8, and the first collecting vessel 3 is provided with and moves up and down device 9, above moves down
Filter vat 10 is connected with dynamic device 9, opening 11 is provided with the middle of the bottom of filter vat 10, the middle part in filter vat 10 is provided with first
Filter 12.
Move up and down device 9 and include slide rail 901, sliding block 902, tooth bar 903, the second support plate 904, the and of the first motor 905
First gear 906, slide rail 901 is provided with two, and two slide rails 901 are respectively by bolt and left surface and the right side of the first collecting vessel 3
Side connects, and slide rail 901 is provided with the sliding block 902 being slidably matched with it, the left surface and right side sliding block 902 of left slider 902
Right flank tooth bar 903 is connected with by bolt vertically, the left surface bottom of filter vat 10 is by bolt and left side tooth bar 903
The connection of right flank top, the right flank bottom of filter vat 10 is connected by bolt with the left surface top of right side tooth bar 903, a left side
The left side of side tooth bar 903 and the right side of right side tooth bar 903 are equipped with the second support plate 904, and the bottom of the second support plate 904 passes through bolt
Top with base plate 1 is connected, and the top of the second support plate 904 is provided with the first motor 905 by bolt, the first motor 905 it is defeated
Shaft is connected with first gear 906 by shaft coupling, and first gear 906 is engaged with tooth bar 903.
First filter 12 includes guide rod 122, the first fixed block 123, the second fixed block 124, spring the 125, the 1st
The filter screen 127 of shape plate 126 and first, the left and right sides at the middle part of filter vat 10 is provided with guide hole 121, guide hole 121 and is provided with guide rod
122, the left surface of left side guide rod 122 has been bolted the first fixed block 123 with the right flank of right side guide rod 122, left
The right flank of side guide rod 122 has been bolted the second fixed block 124, left side second with the left surface of right side guide rod 122
Spring 125, the right side of the second fixed block of right side 124 are connected between left side in the left surface and filter vat 10 of fixed block 124
Also spring 125 is connected between right side in face and filter vat 10, the upside of the second fixed block 124 is provided with the one 7 shape plate 126,
The first filter screen 127 has been bolted between two the one 7 shape plates 126.
The drawstring 14 of Electric Motor Wheel 13 and first is also included, the left and right sides at the top of filter vat 10 is provided with electricity by bolt
Driving wheel 13, is wound with the first drawstring 14 in Electric Motor Wheel 13, the end of the first drawstring 14 is connected with the top of the one 7 shape plate 126.
The second filter 15 is also included, the second filter 15 at opening 11 includes the 2nd 7 shape plate 151, second
The drawstring 153 of filter screen 152 and second, the 2nd 7 shape plate 151, two the 2nd 7 are equipped with opening 11 on the filter vat 10 of the left and right sides
Be bolted between shape plate 151 top of the shape plate 151 of the second filter screen the 152, the 2nd 7 and the one 7 shape plate 126 bottom it
Between be connected with the second drawstring 153.
Also include the second collecting vessel 16, the 3rd drain pipe 17, the 3rd valve 18, the agitating device of installing plate 19 and first
20, the top of base plate 1 of the right of the second support plate of right side 904 has been bolted the second collecting vessel 16, the end of the second drain pipe 6
It is passed through in the second collecting vessel 16, the lower right side of the second collecting vessel 16 is connected with the 3rd drain pipe 17, is set on the 3rd drain pipe 17
The top of base plate 1 for having the 3rd valve 18, the right of the second collecting vessel 16 is connected with installing plate 19, installing plate 19 vertically by bolt
The first agitating device 20 is provided with, the mixing component of the first agitating device 20 is stretched into the second collecting vessel 16, the first agitating device
20 include first bearing seat 201, first rotating shaft 202, the first stirring vane 203, second gear 204, the second motor 205 and
Three gears 206, the Embedded middle part installed in installing plate 19 of first bearing seat 201, the bearing in first bearing seat 201 passes through
The mode of interference connection is connected with first rotating shaft 202, and first rotating shaft 202 is stretched into the second collecting vessel 16, in the second collecting vessel 16
First rotating shaft 202 on evenly spaced be connected with multiple first stirring vanes 203, the first rotating shaft outside the second collecting vessel 16
202 peripheries are connected with second gear 204 by way of flat key is connected, and the left surface bottom of installing plate 19 is provided with by bolt
Second motor 205, the output shaft of the second motor 205 is connected with the 3rd gear 206, the 3rd gear 206 and second by shaft coupling
Gear 204 is engaged.
The second agitating device 21 is also included, the upside of the first agitating device 20 is provided with the second agitating device 21, and second stirs
Mix device 21 and include second bearing seat 211, the second rotating shaft 212, the second stirring vane 213, the first belt pulley 214, the second skin
Belt wheel 215 and flat belt 216, the Embedded top installed in installing plate 19 of second bearing seat 211, in second bearing seat 211
Bearing interference connect by way of be connected with the second rotating shaft 212, the second rotating shaft 212 is stretched into the second collecting vessel 16, second
It is evenly spaced in the second rotating shaft 212 in collecting vessel 16 to be connected with multiple second stirring vanes 213, outside the second collecting vessel 16
The periphery of second rotating shaft 212 is connected with the first belt pulley 214 by way of flat key is connected, and the peripheral flat key of first rotating shaft 202 connects
The mode for connecing is connected with the second belt pulley 215, and the second belt pulley 215 is located at the left side of second gear 204, the second belt pulley 215
Flat belt 216 is connected between the first belt pulley 214.
The mode that the bottom of the first support plate 2 is bolted is connected with the top of base plate 1, and the first support plate 2 is shaped as
Cuboid, the making material of the first support plate 2 is Q235 steel.
First drawstring 14 and the second drawstring 153 are steel wire rope.
Operation principle：When initial, filter vat 10 is located at lower.Manually start move up and down device 9 make filter vat 10 to
Upper movement, closes when lauter tub is moved upward to proper height and moves up and down device 9.The oil of filtering will be manually needed to pour into again
In filter vat 10, the first filter 12 in lauter tub can be filtered to oil, filter the oil of completion through opening 11
Fall into the first collecting vessel 3.The oil that will be fallen into the first collecting vessel 3 stands a period of time, the fine impurities that oil is contained within
The bottom sunk in the first collecting vessel 3, clean oil floats over the top in the first collecting vessel 3.In the first drain pipe 4 and second
A collection frame is placed in the lower section of drain pipe 6, then turns on the first valve 5 and the second valve 7, the oil with fine impurities from
First drain pipe 4 flows out, and clean oil flows out through the second drain pipe 6.When closing the first valve 5 and the after oil all outflow
, then be re-poured into the oil with fine impurities in filter vat 10 by two valves 7, and carrying out again is filtered.When oil is complete
After the completion of portion's filtering, startup moves up and down device 9 makes filter vat 10 move down reset.
Because moving up and down device 9 includes slide rail 901, sliding block 902, tooth bar 903, the second support plate 904, the first motor
905 and first gear 906, slide rail 901 is provided with two, and two slide rails 901 are respectively by bolt and the left surface of the first collecting vessel 3
Connected with right flank, slide rail 901 is provided with the sliding block 902 being slidably matched with it, the left surface and right side sliding block of left slider 902
902 right flank is connected with tooth bar 903 vertically by bolt, and the left surface bottom of filter vat 10 is by bolt and left side tooth bar
903 right flank top connection, the right flank bottom of filter vat 10 is connected by bolt with the left surface top of right side tooth bar 903
Connect, the left side of left side tooth bar 903 and the right side of right side tooth bar 903 are equipped with the second support plate 904, and the bottom of the second support plate 904 leads to
Cross bolt to be connected with the top of base plate 1, the top of the second support plate 904 is provided with the first motor 905, the first motor by bolt
905 output shaft is connected with first gear 906 by shaft coupling, and first gear 906 is engaged with tooth bar 903.So manually simultaneously
Start two the first motors 905, rotate counterclockwise the first gear 906 in left side, the first gear 906 on right side is turned clockwise
It is dynamic, can so make two tooth bars 903 while moving up, tooth bar 903 moves up drive filter vat 10 and moves up, and works as filter
Bucket closes two the first motors 905 when being moved upward to proper height.When filter vat to be made 10 moves down reset, while opening
Two the first motors 905 are moved, the first gear 906 in left side is rotated clockwise, the first gear 906 on right side is turned counterclockwise
It is dynamic, can so make two tooth bars 903 while moving down reset, it is downward therewith that tooth bar 903 moves down reset filter vat 10
Mobile to reset, filter vat 10 closes two the first motors 905 after resetting.
Because the first filter 12 include guide rod 122, the first fixed block 123, the second fixed block 124, spring 125,
One 7 shape plate 126 and the first filter screen 127, the left and right sides at the middle part of filter vat 10 are provided with to be provided with guide hole 121, guide hole 121 and lead
Bar 122, the left surface of left side guide rod 122 has been bolted the first fixed block 123 with the right flank of right side guide rod 122,
The right flank of left side guide rod 122 and the left surface of right side guide rod 122 have been bolted the second fixed block 124, left side the
Spring 125, the right side of the second fixed block of right side 124 are connected between left side in the left surface and filter vat 10 of two fixed blocks 124
Also spring 125 is connected between right side in side and filter vat 10, the upside of the second fixed block 124 is provided with the one 7 shape plate
126, it has been bolted the first filter screen 127 between two the one 7 shape plates 126.The oil of filtering will be needed to pour into filter vat
After in 10, the first filter screen 127 can be filtered to oil and be blocked the sandstone that oil is contained within, and when oil, all filtering is completed
Afterwards, manually the one 7 shape plate 126 and the first filter screen 127 are taken out and the first filter screen 127 is cleared up.
Because also including the drawstring 14 of Electric Motor Wheel 13 and first, the left and right sides at the top of filter vat 10 is installed by bolt
There is Electric Motor Wheel 13, the first drawstring 14 is wound with Electric Motor Wheel 13, the end of the first drawstring 14 is connected with the top of the one 7 shape plate 126.
Manually starting the first drawstring 14 of withdrawal of Electric Motor Wheel 13 can be moved up the one 7 shape plate 126, and the one 7 shape plate 126 is moved up
First filter screen 127 is moved up therewith, and the first filter screen 127 closes Electric Motor Wheel 13 after removing filter vat 10, then can be to first
Filter screen 127 is cleared up, so can be time saving and energy saving.After first filter screen 127 is cleaned out, start Electric Motor Wheel 13 and release the first drawing
Rope 14 makes the one 7 shape plate 126 move down reset, and the one 7 shape plate 126 closes Electric Motor Wheel 13 after resetting.
Because also including the second filter 15, opening 11 at the second filter 15, include the 2nd 7 shape plate 151,
Second filter screen 152 and the second drawstring 153, the 2nd 7 shape plate 151, two are equipped with opening 11 on the filter vat 10 of the left and right sides
The second filter screen 152, top and the one 7 shape plate 126 of the 2nd 7 shape plate 151 have been bolted between 2nd 7 shape plate 151
The second drawstring 153 is connected between bottom.The oil fallen from the first filter screen 127 is again through the second filter screen 152, the second filter screen 152
Oil carrying out again can be filtered, can so improve filter effect.
Because also including the second collecting vessel 16, the 3rd drain pipe 17, the 3rd valve 18, the stirring dress of installing plate 19 and first
20 are put, the top of base plate 1 of the right of the second support plate of right side 904 has been bolted the second collecting vessel 16, the end of the second drain pipe 6
End is passed through in the second collecting vessel 16, and the lower right side of the second collecting vessel 16 is connected with the 3rd drain pipe 17, on the 3rd drain pipe 17
The 3rd valve 18 is provided with, the top of base plate 1 of the right of the second collecting vessel 16 is connected with installing plate 19, installing plate vertically by bolt
19 are provided with the first agitating device 20, and the mixing component of the first agitating device 20 is stretched into the second collecting vessel 16, the first stirring dress
Put 20 and include first bearing seat 201, first rotating shaft 202, the first stirring vane 203, second gear 204, the and of the second motor 205
3rd gear 206, the Embedded middle part installed in installing plate 19 of first bearing seat 201, the bearing in first bearing seat 201 leads to
The mode of interference connection is connected with first rotating shaft 202, and first rotating shaft 202 is stretched into the second collecting vessel 16, the second collecting vessel 16
It is evenly spaced in interior first rotating shaft 202 to be connected with multiple first stirring vanes 203, the first rotating shaft outside the second collecting vessel 16
202 peripheries are connected with second gear 204 by way of flat key is connected, and the left surface bottom of installing plate 19 is provided with by bolt
Second motor 205, the output shaft of the second motor 205 is connected with the 3rd gear 206, the 3rd gear 206 and second by shaft coupling
Gear 204 is engaged.The second valve 7 is opened, clean oil is flowed into the second collecting vessel 16 through the second drain pipe 6, when will be to the
When carrying out deep processing in two collecting vessels 16, manually starting the second motor 205 rotates the 3rd gear 206, and the 3rd gear 206 is rotated
Rotate second gear 204, second gear 204 rotates the concomitant rotation of first rotating shaft 202, first rotating shaft 202 rotates first and stirs
The concomitant rotation of blade 203, the concomitant rotation of the first stirring vane 203 can be stirred to the oil in the second collecting vessel 16, such as
This can facilitate the oil deep processing of next step.The second motor 205 is closed after the completion of stirring, the 3rd valve 18 is then opened, the
Oil in two collecting vessels 16 flows out through the 3rd drain pipe 17, and oil closes the 3rd valve 18 after all flowing out.
Because also including the second agitating device 21, the upside of the first agitating device 20 is provided with the second agitating device 21, the
Two agitating devices 21 include second bearing seat 211, the second rotating shaft 212, the second stirring vane 213, the first belt pulley 214,
Two belt pulleys 215 and flat belt 216, the Embedded top installed in installing plate 19 of second bearing seat 211, second bearing seat
Bearing on 211 is connected with the second rotating shaft 212 by way of interference is connected, and the second rotating shaft 212 is stretched into the second collecting vessel 16,
It is evenly spaced in the second rotating shaft 212 in second collecting vessel 16 to be connected with multiple second stirring vanes 213, the second collecting vessel 16
The outer periphery of the second rotating shaft 212 is connected with the first belt pulley 214 by way of flat key is connected, and the periphery of first rotating shaft 202 is put down
It is bonded the mode for connecing and is connected with the second belt pulley 215, the second belt pulley 215 is located at the left side of second gear 204, the second belt pulley
215 and first are connected with flat belt 216 between belt pulley 214.First rotating shaft 202 rotates the concomitant rotation of the second belt pulley 215, the
Two belt pulley 215 is rotated rotates the first belt pulley 214 by flat belt 216, and the first belt pulley 214 is rotated and drives the second rotating shaft
212 rotate, and the second rotating shaft 212 rotates the concomitant rotation of the second stirring vane 213, can so increase stirring area, improve stirring
Effect.
Because the mode that the bottom of the first support plate 2 is bolted is connected with the top of base plate 1, the shape of the first support plate 2
Shape is cuboid, and the making material of the first support plate 2 is Q235 steel, and the ability to bear of Q235 steel is big, can extend the first support plate 2
Service life.
Because the first drawstring 14 and the second drawstring 153 are steel wire rope, the intensity of steel wire rope is high, from heavy and light, stable working,
It is difficult whole root fracture, reliable operation suddenly.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of oil pinion and-rack filter, it is characterised in that include base plate (1), the first support plate (2), first
Collecting vessel (3), the first drain pipe (4), the first valve (5), the second drain pipe (6), the second valve (7), check valve (8), up and down
Mobile device (9), filter vat (10) and the first filter (12), the top vertical of base plate (1) are connected with two the first support plates
(2), two the first support plates (2) are symmetrical, and the first collecting vessel has been bolted between two tops of the first support plate (2)
(3), the bottom left of the first collecting vessel (3) is connected with the first drain pipe (4), and the first drain pipe (4) is provided with the first valve
(5), the left lower of the first collecting vessel (3) is connected with the second drain pipe (6), and the second drain pipe (6) is provided with the second valve (7)
With check valve (8), the first collecting vessel (3) is provided with and moves up and down device (9), to move up and down and be connected with filter vat on device (9)
(10) opening (11), is provided with the middle of the bottom of filter vat (10), the middle part in filter vat (10) is provided with the first filter (12).
2. a kind of oil pinion and-rack filter according to claim 1, it is characterised in that move up and down device
(9) slide rail (901), sliding block (902), tooth bar (903), the second support plate (904), the first motor (905) and first gear are included
(906), slide rail (901) is provided with two, and two slide rails (901) are respectively by bolt and left surface and the right side of the first collecting vessel (3)
Side connects, and slide rail (901) is provided with the sliding block (902) being slidably matched with it, and the left surface of left slider (902) and right side are slided
The right flank of block (902) is connected with tooth bar (903) vertically by bolt, the left surface bottom of filter vat (10) by bolt with
The right flank top connection of left side tooth bar (903), the right flank bottom of filter vat (10) is by bolt and right side tooth bar (903)
Left surface top is connected, and the second support plate (904) is equipped with the right side of the left side of left side tooth bar (903) and right side tooth bar (903), the
The bottom of two support plates (904) is connected by bolt with the top of base plate (1), and the top of the second support plate (904) is installed by bolt
The output shaft for having the first motor (905), the first motor (905) is connected with first gear (906), first gear by shaft coupling
(906) engaged with tooth bar (903).
3. a kind of oil pinion and-rack filter according to claim 2, it is characterised in that the first filter
(12) guide rod (122), the first fixed block (123), the second fixed block (124), spring (125), the one 7 shape plate (126) are included
With the first filter screen (127), the left and right sides in the middle part of filter vat (10) is provided with guide hole (121), guide hole (121) and is provided with guide rod
(122), the left surface of left side guide rod (122) has been bolted the first fixed block with the right flank of right side guide rod (122)
(123), the right flank of left side guide rod (122) has been bolted the second fixed block with the left surface of right side guide rod (122)
(124) spring (125), right side, are connected between the left side in the left surface of the fixed block of left side second (124) and filter vat (10)
Spring (125), the second fixed block are also connected between right side in the right flank and filter vat (10) of the second fixed block (124)
(124) the one 7 shape plate (126) is provided with the upside of, the first filter screen has been bolted between two the one 7 shape plates (126)
(127)。
4. a kind of oil pinion and-rack filter according to claim 3, it is characterised in that also include electronic
Wheel (13) and the first drawstring (14), the left and right sides at the top of filter vat (10) is provided with Electric Motor Wheel (13) by bolt, electronic
The first drawstring (14) is wound with wheel (13), the end of the first drawstring (14) is connected with the top of the one 7 shape plate (126).
5. a kind of oil pinion and-rack filter according to claim 4, it is characterised in that also include second
Filter (15), be open the second filter of (11) place (15), include the 2nd 7 shape plate (151), the second filter screen (152) and
Second drawstring (153), the 2nd 7 shape plate (151), two the 2nd 7 are equipped with the filter vat (10) of (11) place left and right sides that is open
The second filter screen (152), top and the one 7 shape plate (126) of the 2nd 7 shape plate (151) have been bolted between shape plate (151)
Bottom between be connected with the second drawstring (153).
6. a kind of oil pinion and-rack filter according to claim 5, it is characterised in that also include second
Collecting vessel (16), the 3rd drain pipe (17), the 3rd valve (18), installing plate (19) and the first agitating device (20), right side second
Base plate (1) top of support plate (904) right has been bolted the second collecting vessel (16), and the end of the second drain pipe (6) leads to
Enter in the second collecting vessel (16), the lower right side of the second collecting vessel (16) is connected with the 3rd drain pipe (17), the 3rd drain pipe
(17) the 3rd valve (18) is provided with, base plate (1) top of the right of the second collecting vessel (16) is connected with peace vertically by bolt
Dress plate (19), installing plate (19) is provided with the first agitating device (20), and the mixing component of the first agitating device (20) stretches into second
In collecting vessel (16), the first agitating device (20) includes first bearing seat (201), first rotating shaft (202), the first stirring vane
(203), second gear (204), the second motor (205) and the 3rd gear (206), first bearing seat (201) Embedded installation
Bearing on the middle part of installing plate (19), first bearing seat (201) is connected with first rotating shaft by way of interference is connected
(202), first rotating shaft (202) is stretched into the second collecting vessel (16), uniform in the first rotating shaft (202) in the second collecting vessel (16)
What is be spaced is connected with multiple first stirring vanes (203), and the second collecting vessel (16) first rotating shaft (202) periphery outward passes through flat key
The mode of connection is connected with second gear (204), and the left surface bottom of installing plate (19) is provided with the second motor by bolt
(205), the output shaft of the second motor (205) is connected with the 3rd gear (206), the 3rd gear (206) and second by shaft coupling
Gear (204) is engaged.
7. a kind of oil pinion and-rack filter according to claim 6, it is characterised in that also include second
Agitating device (21), is provided with the second agitating device (21) on the upside of the first agitating device (20), the second agitating device (21) includes
There are second bearing seat (211), the second rotating shaft (212), the second stirring vane (213), the first belt pulley (214), the second belt pulley
(215) and flat belt (216), second bearing seat (211) Embedded top installed in installing plate (19), second bearing seat
(211) bearing on is connected with the second rotating shaft (212) by way of interference is connected, and the second collection is stretched into the second rotating shaft (212)
It is evenly spaced in the second rotating shaft (212) in the second collecting vessel (16) to be connected with multiple second stirring vanes in bucket (16)
(213), the second collecting vessel (16) the second rotating shaft (212) periphery outward is connected with the first belt pulley by way of flat key is connected
(214), the mode of the peripheral flat key connection of first rotating shaft (202) is connected with the second belt pulley (215), the second belt pulley (215)
Positioned at the left side of second gear (204), flat belt is connected between the second belt pulley (215) and the first belt pulley (214)
(216)。
8. a kind of oil pinion and-rack filter according to claim 7, it is characterised in that the first support plate (2)
The bottom mode that is bolted be connected with the top of base plate (1), the first support plate (2) is shaped as cuboid, first
The making material of plate (2) is Q235 steel.
9. a kind of oil pinion and-rack filter according to claim 8, it is characterised in that the first drawstring (14)
Steel wire rope is with the second drawstring (153).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710260868.9A CN106902570A (en) | 2017-04-20 | 2017-04-20 | A kind of oil pinion and-rack filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710260868.9A CN106902570A (en) | 2017-04-20 | 2017-04-20 | A kind of oil pinion and-rack filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106902570A true CN106902570A (en) | 2017-06-30 |
Family
ID=59209524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710260868.9A Withdrawn CN106902570A (en) | 2017-04-20 | 2017-04-20 | A kind of oil pinion and-rack filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106902570A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281810A (en) * | 2017-07-19 | 2017-10-24 | 孙斌 | A kind of rural domestic sewage treatment fast filtering equipment |
| CN107596777A (en) * | 2017-11-01 | 2018-01-19 | 安徽上造智能设备科技有限公司 | A kind of sewage-treatment plant |
| CN108315048A (en) * | 2018-02-02 | 2018-07-24 | 王珏 | A kind of integrated high-efficiency oil impurity separating device |
| CN110523128A (en) * | 2019-09-02 | 2019-12-03 | 泰奥星（天津）有限公司 | A kind of lubricating filtering device |
-
2017
- 2017-04-20 CN CN201710260868.9A patent/CN106902570A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281810A (en) * | 2017-07-19 | 2017-10-24 | 孙斌 | A kind of rural domestic sewage treatment fast filtering equipment |
| CN107596777A (en) * | 2017-11-01 | 2018-01-19 | 安徽上造智能设备科技有限公司 | A kind of sewage-treatment plant |
| CN108315048A (en) * | 2018-02-02 | 2018-07-24 | 王珏 | A kind of integrated high-efficiency oil impurity separating device |
| CN110523128A (en) * | 2019-09-02 | 2019-12-03 | 泰奥星（天津）有限公司 | A kind of lubricating filtering device |
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Application publication date: 20170630 |
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