CN105964421A - Oil-aluminum separator - Google Patents
Oil-aluminum separator Download PDFInfo
- Publication number
- CN105964421A CN105964421A CN201610484115.1A CN201610484115A CN105964421A CN 105964421 A CN105964421 A CN 105964421A CN 201610484115 A CN201610484115 A CN 201610484115A CN 105964421 A CN105964421 A CN 105964421A
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- Prior art keywords
- oil
- cylinder
- rotary shaft
- clutch
- aluminum
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/06—Arrangement of distributors or collectors in centrifuges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/08—Skimmers or scrapers for discharging ; Regulating thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/02—Casings; Lids
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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
- B04B9/02—Electric motor drives
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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
- B04B9/08—Arrangement or disposition of transmission gearing ; Couplings; Brakes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C9/00—Cooling, heating or lubricating drawing material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/08—Skimmers or scrapers for discharging ; Regulating thereof
- B04B2011/086—Skimmers or scrapers for discharging ; Regulating thereof with a plurality of scraper blades
Abstract
The invention discloses an oil-aluminum separator which comprises an oil storage tank, a rotating separation device and an oil stopping and power discharging device, wherein the oil storage tank comprises a tank body and a tank cover; a through hole is formed in the bottom of the tank body; a partition plate protruding out of the bottom surface of the tank body is arranged around the through hole; an oil storage region is formed between the partition plate and the inner wall of the tank body; the rotating separation device comprises a separation barrel, a rotating mechanism and an aluminum power removing mechanism; a waste oil inlet is formed in the lower part of the separation barrel; an oil outlet is formed in the upper part of the separation barrel; the rotating mechanism comprises an outer rotating shaft, an inner rotating shaft and a bearing pedestal; the outer rotating shaft is fixed on the tank cover through the bearing pedestal; the separation barrel is fixed on the outer rotating shaft; the inner rotating shaft is rotationally arranged in the outer rotating shaft; the aluminum power removing mechanism is rotationally arranged in the separation barrel through the inner rotating shaft; and the oil stopping and power discharging device is fixed below the separation barrel. Through the oil-aluminum separator, aluminum powder and waste oil can be separated physically and separated drawing oil can be recycled, so that cyclic and sustainable utilization of the drawing oil is achieved, and the drawing cost is saved.
Description
Technical field
The invention belongs to oil aluminum separation technology field, particularly relate to a kind of oil aluminum seperator, the suspension liquid being mainly used in forming oil and aluminium powder separates.
Background technology
Aluminum wire drawing oil is a kind of metal working oil, and also referred to as aluminum drawing oil, aluminum drawing oil or aluminum bracing wire oil, be a kind of auxiliary agent of the drawing process for aluminum and alloy thereof, has lubrication, cleans, cools down, antirust etc. acts on.This oil product is divided into oil type and water-soluble two types.Oil type for the drawing of big-and-middle specification aluminum bar, main Chengdu is that base oil, oiliness be neat, extreme pressure agent, coagulation agent etc.；Water-soluble products contains lubricating oil, emulsifying agent, aluminum antirust agent, abluent, defoamer, antibacterial etc., for the drawing of small dimension aluminum steel.During drawing aluminum bar or aluminium wire, aluminum bar or aluminium wire can grind off the aluminium powder on its surface because of friction, these aluminium powders drop to be mixed to form aluminium powder waste oil with wire drawing oil in wire drawing oil, owing to the aluminium powder in aluminium powder waste oil is very difficult to separate, cause the wire drawing oil can only single use, cause waste greatly, use production cost to remain high.
In order to solve above-mentioned technical problem, prior art proposes following technology:
Prior art if Chinese patent notification number is CN104232286A discloses the separation method of a kind of aluminium wire waste oil on the 24th at December in 2014, its technical scheme is the separation method of a kind of aluminium wire waste oil: make aluminium wire waste oil obtain toluene, N-Methyl pyrrolidone and wire drawing waste oil through microgrid separator isolated mixed solvent and aluminium powder semi-finished product, mixed solvent through solvent recovery tower by after 3 solvent extraction tanks.Toluene and N-Methyl pyrrolidone are reusable, and wire drawing waste oil is recyclable；Aluminium powder semi-finished product drying device is dried to obtain aluminium powder.This patent makes the wire drawing oil in production process can reclaim cycling and reutilization, improves resource utilization.But owing to adding the virose toluene of tool and N-Methyl pyrrolidone in separation process, there is production cost pollution environment higher, easy and easily to defects such as operator's health damage.
And for example Chinese patent notification number is that the prior art of CN105521987A discloses a kind of aluminum mud greasy dirt piece-rate system on April 27th, 2016, its technical scheme is that described aluminum mud greasy dirt piece-rate system includes mixing oil sump, pure oil sump and oil-sewage separation device, oil-sewage separation device is connected with mixing oil sump by pipeline, the downstream of the oil-out that pure oil sump is arranged on oil-sewage separation device, oil-sewage separation device carries out greasy dirt to the aluminum mud in mixing oil sump with wire drawing oil and separates.Owing to aluminium powder waste oil is the suspension liquid that aluminium powder is mixed to form with wire drawing oil, and this patent does not the most provide the concrete structure of oil contamination on metal separation equipment, therefore, it is difficult to effectively realize aluminium powder and wire drawing oil separating.
Summary of the invention
It is an object of the invention to solve the above-mentioned problems in the prior art, a kind of oil aluminum seperator is provided, the present invention can not only physical separation aluminium powder waste oil, can also reclaim and recycle the wire drawing oil separated, the utilization rate of wire drawing oil is higher, having accomplished the circulation sustainable use of wire drawing oil, saved drawing cost, the problem of aluminium powder waste oil environmental pollution have also been obtained solution simultaneously.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of oil aluminum seperator, it is characterized in that: include fuel reserve tank, rotating separation device and gear oil powder exhaust device, described fuel reserve tank includes casing and case lid, described box bottom is provided with through hole, described through hole surrounding is provided with the dividing plate protruding from tank floor, forms oil storage region between described dividing plate and cabinet wall；Described rotating separation device includes cylinder, rotating mechanism and aluminium powder cleaning machine, described cylinder bottom is provided with waste oil import, top is provided with oil-out, described rotating mechanism includes outer rotary shaft, interior rotary shaft and bearing block, described outer rotary shaft is fixed on case lid by bearing block, described cylinder is fixed in outer rotary shaft, described cylinder is positioned at the dividing plate of casing, and oil-out is positioned at above dividing plate, described interior rotary shaft rotates and is arranged in outer rotary shaft, and described aluminium powder cleaning machine is rotated by interior rotary shaft and is arranged in cylinder；Described gear oil powder exhaust device is fixed on below cylinder.
Described rotating mechanism also includes motor one, motor two, the clutch first half, clutch lower half, brake disc, brake and clutch shifter, described brake disc is fixedly installed the upper end of rotary shaft outside, described brake is clamped on brake disc, described motor one is connected with outer rotary shaft by belt pulley, described clutch lower half is fixed on the upper end of interior rotary shaft, the described clutch first half is movably connected on the output shaft of motor two, and described clutch shifter is used for controlling clutch first half action.
Allocating slot is offered on the described clutch first half, one end of described clutch shifter is positioned at the allocating slot of the clutch first half, the other end is flexibly connected with the piston rod of the cylinder being fixed on case lid, the middle part of described clutch shifter is provided with rotational support point, and described cylinder controls the clutch first half and the connection of clutch lower half and disconnection by clutch shifter.
Described cylinder includes cylinder and cover, the bottom of described cylinder is conically shaped, the medial recess of described cover forms female cap, and described cylinder is fixed in outer rotary shaft by female cap, and described interior rotary shaft is fixing with aluminium powder cleaning machine after passing female cap to be connected.
Described cover is bolted on cylinder, and the quantity of described oil-out is multiple, and multiple oil-outs are uniformly arranged on cover surrounding.
Described aluminium powder cleaning machine includes the scraper plate that pedestal and polylith are fixed on pedestal, the bonded lower end in interior rotary shaft of described pedestal, and interior rotary shaft drives scraper plate to remove the aluminium powder on cylinder inwall by pedestal.
The quantity of described scraper plate is three pieces, and three pieces of scraper plates are uniformly fixed on pedestal.
Described aluminium powder cleaning machine also includes overlapping the keeper that quantity is identical with scraper plate quantity more, often set keeper includes locating piece, damped ring, locating shaft and compression spring, described locating shaft is fixed on pedestal, described compression spring and damped ring are all set on locating shaft, and damped ring is between compression spring and cover, described locating piece is weldingly fixed on scraper plate, for damped ring radially location.
Being provided with oil inlet pipe below described cylinder, described waste oil import is provided above oil separating plate, and described oil separating plate offers the oil pipe hole that internal diameter is suitable with oil inlet pipe external diameter, and the oil outlet end of described oil inlet pipe is positioned at above oil pipe hole.
Described oil aluminum seperator also includes that waste oil return tank, described waste oil return tank are fixed on support, and described fuel reserve tank is fixed on waste oil return tank, and described gear oil powder exhaust device is fixed in waste oil return tank.
It is provided with aluminium powder collecting box below described gear oil powder exhaust device.
Described gear oil powder exhaust device includes that hollow case and chev(e)ron baffle, the bottom of described hollow case are the herringbone structure suitable with chev(e)ron baffle, and described chev(e)ron baffle is slidably arranged in the lower section of hollow case.
Described gear oil powder exhaust device also includes telescopic cylinder and two L-shaped tracks, described hollow case is fixed on two L-shaped tracks by two pieces of L-shaped connectors respectively, described chev(e)ron baffle is arranged on two L-shaped tracks, and described telescopic cylinder is flexibly connected the opening and closing for controlling hollow case with chev(e)ron baffle.
The both sides of described chev(e)ron baffle extend formation supporting section vertically downwards, and two supporting sections of described chev(e)ron baffle lay respectively on two L-shaped tracks.
Employing it is an advantage of the current invention that:
One, in the present invention, utilize oil different with the density of aluminium powder, aluminium powder waste oil is separated physically by the way of rotating separation device uses high speed rotating (up to more than 2500 revs/min), effectively aluminium powder can be separated from waste oil, its separating effect is more preferable, and the separation rate of aluminium powder is up to more than 90%.The wire drawing oil separated can directly reuse, and the utilization rate of wire drawing oil is higher, has accomplished the circulation sustainable use of wire drawing oil, has saved drawing cost, and the problem of aluminium powder waste oil environmental pollution have also been obtained solution simultaneously.Further, without any auxiliary agent or medicament in whole separation process, there is separation costs low, free from environmental pollution and do not endanger the advantage that operator are healthy.Wherein, the oil-out on cylinder is positioned at above dividing plate, it is possible to effectively store in fuel reserve tank by the wire drawing oil separated, the wire drawing oil that convenient collection is separated.The aluminium powder can separated in quickly removing cylinder by aluminium powder cleaning machine, automaticity is higher.Can be when injecting aluminium powder waste oil in cylinder by gear oil powder exhaust device, the aluminium powder waste oil refluxed part downwards by waste oil import is formed and stops, it is to avoid this part aluminium powder waste oil with separated go out aluminium powder mix.
Two, in the present invention, rotating mechanism also includes motor one, motor two, the clutch first half, clutch lower half, brake disc, brake and clutch shifter.Wherein, the clutch first half is movably connected on the output shaft of motor two, clutch shifter controls clutch first half action, this structure achieves the independent control of outer rotary shaft and interior rotary shaft, aluminium powder gives up the removing of oil separating and aluminium powder, has reduction equipment overall volume and the advantage reducing equipment production cost i.e. to use a set of rotating mechanism to be achieved that.
Three, in the present invention, on the clutch in half portion, allocating slot is set and coordinates with clutch shifter, both the smooth rotation of clutch will not be caused stop, be conducive to again accurately controlling the action of the clutch first half, simple and practical.
Four, in the present invention, the medial recess of cover forms female cap, and this structure is conducive to whole cylinder to be firmly secured in outer rotary shaft, under conditions of high speed rotating, cylinder will not produce and rock, and is conducive to improving separating effect and extending the service life of whole rotating separation device.
Five, in the present invention, oil-out is arranged on cover surrounding rather than is arranged on the structure of cylinder surrounding, not only ensure that fuel-displaced stability, also improves the structural strength of cylinder, and under high speed rotating, cylinder is not easy to damage；Meanwhile, oil-out is arranged on cover and also has advantage easy for installation, easily manufactured and easy to clean.
Six, in the present invention, aluminium powder cleaning machine includes the scraper plate that pedestal and polylith are fixed on pedestal, is coordinated with scraper plate by pedestal, it is possible to be disposably substantially removed from the aluminium powder on cylinder inwall, and faster, cleaning efficiency is higher for the cleaning speed of aluminium powder.The bonded lower end in interior rotary shaft of pedestal, the beneficially fast assembling-disassembling of aluminium powder cleaning machine.
Seven, in the present invention, the quantity of scraper plate is three pieces, and three pieces of scraper plates are uniformly fixed on pedestal, and this structure is on the premise of ensureing that aluminium powder cleaning machine is simple and reasonable, it is achieved that the quick removing of aluminium powder, is conducive to improving separation efficiency.
Eight, in the present invention, by the damped ring in many set keepers, it is possible to make scraper plate when separating aluminium powder waste oil with cylinder synchronous axial system, individually rotate when removing aluminium powder, it is ensured that separating effect and elimination effect are more preferable.
Nine, in the present invention, aluminium powder waste oil can be stoped to reflux downwards after entering cylinder by oil separating plate, it is ensured that the Stability and veracity of oil-feed is higher.
Ten, in the present invention, waste oil return tank is fixed on support, and fuel reserve tank is fixed on again on waste oil return tank, and whole device stacks gradually from top to bottom and is fixedly installed, and steadiness is more preferable.The part aluminium powder waste oil because refluxing downwards under gravity after entering cylinder then can be collected by waste oil return tank.
11, in the present invention, the quick collection of isolated aluminium powder is conducive to by aluminium powder collecting box.
12, in the present invention, the bottom of hollow case is the herringbone structure suitable with chev(e)ron baffle, wherein, when separating aluminium powder waste oil, the aluminium powder waste oil refluxed downwards gap between chev(e)ron baffle and hollow case can be made to flow into waste oil return tank.After separation completes, open hollow case by chev(e)ron baffle, aluminium powder can be made directly to discharge from hollow case.This structure can be prevented effectively from aluminium powder waste oil with separated go out aluminium powder mix, thus improve separating effect.
13, in the present invention, coordinated the motion controlling chev(e)ron baffle by L-shaped track and telescopic cylinder, it is achieved that the automatic shutter of hollow case, be conducive to promoting the separation efficiency of aluminium powder waste oil.
14, in the present invention, the both sides of chev(e)ron baffle extend formation supporting section vertically downwards, and two supporting sections of chev(e)ron baffle lay respectively on two L-shaped tracks.This structure makes the aluminium powder waste oil of backflow can be completely into waste oil return tank, without entering aluminium powder collecting box.
15, the waste oil that present invention is mainly used for the wire drawing oil containing aluminium powder separates, but can also be used for other useless oil separating containing metal powder.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention；
Fig. 2 is the left view structural representation of the present invention；
Fig. 3 is the backsight structural representation of the present invention；
Fig. 4 is the A A sectional structure schematic diagram of Fig. 2；
Fig. 5 is the B B sectional structure schematic diagram of Fig. 2；
Fig. 6 is the structural representation of rotating separation device in the present invention；
Fig. 7 is the structural representation of middle cylinder body of the present invention；
Fig. 8 is the structural representation of cover in the present invention；
Fig. 9 is the structural representation of the clutch first half in the present invention；
Figure 10 is the structural representation of clutch shifter in the present invention；
Figure 11 is the structural representation of present invention China and foreign countries rotary shaft；
Figure 12 is the profile of present invention China and foreign countries rotary shaft；
Figure 13 is the main TV structure schematic diagram of aluminium powder cleaning machine in the present invention；
Figure 14 is the plan structure schematic diagram of aluminium powder cleaning machine in the present invention；
nullBeing labeled as in figure: 1、Fuel reserve tank，2、Casing，3、Case lid，4、Dividing plate，5、Waste oil import，6、Oil-out，7、Outer rotary shaft，8、Interior rotary shaft，9、Bearing block，10、Motor one，11、Motor two，12、The clutch first half，13、Clutch lower half，14、Brake disc，15、Brake，16、Clutch shifter，17、Belt pulley，18、Allocating slot，19、Cylinder，20、Cylinder，21、Cover，22、Pedestal，23、Scraper plate，24、Locating piece，25、Damped ring，26、Locating shaft，27、Compression spring，28、Oil inlet pipe，29、Oil separating plate，30、Waste oil return tank，31、Support，32、Aluminium powder collecting box，33、Hollow case，34、Chev(e)ron baffle，35、Telescopic cylinder，36、L-shaped track.
Detailed description of the invention
Embodiment 1
A kind of oil aluminum seperator, including fuel reserve tank 1, rotating separation device, gear oil powder exhaust device, waste oil return tank 30, aluminium powder collecting box 32 and support 31, illustrates component relationship, annexation and the position relationship of above-mentioned each parts separately below:
Described fuel reserve tank 1 includes casing 2 and case lid 3, described case lid 3 is bolted on casing 2, being provided with through hole bottom described casing 2, described through hole surrounding is provided with the dividing plate 4 protruding from casing 2 inner bottom surface, forms oil storage region between described dividing plate 4 and casing 2 inwall.Wherein, described casing 2 preferably employs rectangular box body 2, and described through hole is preferably arranged to manhole.
Described rotating separation device includes cylinder, rotating mechanism and aluminium powder cleaning machine, wherein,
Described cylinder bottom is provided with waste oil import 5, top is provided with oil-out 6, the oil inlet pipe 28 stretching into cylinder at waste oil import 5 it is fixedly installed below described cylinder, it is fixedly installed oil separating plate 29 in cylinder above described waste oil import 5, offering the oil pipe hole that internal diameter is suitable with oil inlet pipe 28 external diameter on described oil separating plate 29, the oil outlet end of described oil inlet pipe 28 is arranged on above oil pipe hole.The oil outlet end of oil inlet pipe 28 is arranged on the structure above oil pipe hole so that oil separating plate 29 can stop aluminium powder waste oil to reflux downwards after entering cylinder, thus ensures that the Stability and veracity of oil-feed is higher.
Described rotating mechanism includes outer rotary shaft 7, interior rotary shaft 8, bearing block 9, motor 1, motor 2 11, the clutch first half 12, clutch lower half 13, brake disc 14, brake 15 and clutch shifter 16；Described motor 1, motor 2 11 and brake disc 14 are all fixed on case lid 3 by bracing frame.Described outer rotary shaft 7 is fixed on case lid 3 by bearing block 9, described cylinder is fixed on the lower end of outer rotary shaft 7, described cylinder is positioned at the dividing plate 4 of casing 2, and oil-out 6 is positioned at above dividing plate 4, in order to isolated wire drawing oil is directly entered oil storage region.Described interior rotary shaft 8 rotates and is arranged in outer rotary shaft 7, and described aluminium powder cleaning machine is rotated by interior rotary shaft 8 and is arranged in cylinder, for striking off the aluminium powder being attached on cylinder inwall.Described brake disc 14 is fixedly installed the upper end of rotary shaft 7 outside, and described brake 15 is clamped on brake disc 14, and when brake 15 is opened, brake disc 14 does not rotates.Being additionally provided with belt pulley 17 below the brake disc 14 on described outer rotary shaft 7 top, described motor 1 drives outer rotary shaft 7 to rotate by belt and belt pulley 17.Described clutch lower half 13 is fixed on the upper end of interior rotary shaft 8, the described clutch first half 12 is movably connected on the output shaft of motor 2 11 by bearing pin, the i.e. clutch first half 12 can either move up and down along output shaft, can rotate again under the drive of motor 2 11；Described clutch shifter 16 is used for controlling the clutch first half 12 action, clutch shifter 16 can control the clutch first half 12 and the connection of clutch lower half 13 and disconnection, i.e. when clutch shifter 16 control the clutch first half 12 move up time, the clutch first half 12 disconnects with clutch lower half 13；When clutch shifter 16 control the clutch first half 12 move down time, the clutch first half 12 is connected with clutch lower half 13, now in rotary shaft 8 can by motor 2 11 drive rotate.
Further, allocating slot 18 is offered on the described clutch first half 12, described clutch shifter 16 includes the shift fork end of fork configuration and connects end, shift fork end is positioned at the allocating slot 18 of the clutch first half 12, but shift fork end does not affect the normal rotation of the clutch first half 12, connect end to be flexibly connected with the piston rod of the cylinder 19 being fixed on case lid 3, it addition, the middle part of clutch shifter 16 is additionally provided with rotational support point；During use, cylinder 19 controls the clutch first half 12 by clutch shifter 16 and moves up and down on the output shaft of motor 2 11, thus realizes being connected and disconnected from of the clutch first half 12 and clutch lower half 13.
Described waste oil return tank 30 is fixed on support 31, described fuel reserve tank 1 is fixed on waste oil return tank 30, described gear oil powder exhaust device is fixed in waste oil return tank 30, and described gear oil powder exhaust device is fixed on below cylinder, and described aluminium powder collecting box 32 correspondence is fixed on below gear oil powder exhaust device.Wherein, gear oil powder exhaust device has oil-blocking action and row's powder effect, after row's powder effect refers to that separation completes, the aluminium powder separated can be drained into aluminium powder collecting box 32, oil-blocking action refers in separation process, can stop that the aluminium powder waste oil refluxed because of gravity enters aluminium powder collecting box 32, and this part aluminium powder waste oil can be guided to enter waste oil return tank 30.
The concrete separation process of the present embodiment is: first passes through clutch shifter 16 and controls the clutch first half 12 and move up, and makes the clutch first half 12 disconnect with clutch bottom, restarts motor 1, and motor 1 drives cylinder high speed rotating by outer rotary shaft 7.Aluminium powder waste oil enters cylinder through high pressure at waste oil import 5, owing to aluminium powder is different with the density of wire drawing oil, therefore, after aluminium powder waste oil enters cylinder, aluminium powder is centrifuged to the inwall of cylinder, and isolated wire drawing oil is then discharged by the oil-out 6 on cylinder top.To be separated complete after, close motor 1, start brake 15 brake disc 14 is braked, outer rotary shaft 7 is made not rotate, then control the clutch first half 12 by clutch shifter 16 to move down, make the clutch first half 12 be connected with clutch bottom, restart motor 2 11, motor 2 11 drives aluminium powder cleaning machine to strike off the aluminium powder being attached on cylinder inwall by interior rotary shaft 8, and aluminium powder enters aluminium powder collecting box 32 by gear oil powder exhaust device again.Wherein, aluminium powder waste oil is spaced entrance cylinder in batches and separates, and when first aluminium powder waste oil enters after cylinder, stops oil-feed, after this batch aluminium powder waste oil has separated, then starts next batch aluminium powder and gives up oil separating.
Embodiment 2
A kind of oil aluminum seperator, including fuel reserve tank 1, rotating separation device and gear oil powder exhaust device, described fuel reserve tank 1 includes casing 2 and case lid 3, it is provided with through hole bottom described casing 2, described through hole surrounding is provided with the dividing plate 4 protruding from casing 2 bottom surface, forms oil storage region between described dividing plate 4 and casing 2 inwall；Described rotating separation device includes cylinder, rotating mechanism and aluminium powder cleaning machine, described cylinder bottom is provided with waste oil import 5, top is provided with oil-out 6, described rotating mechanism includes outer rotary shaft 7, interior rotary shaft 8 and bearing block 9, described outer rotary shaft 7 is fixed on case lid 3 by bearing block 9, described cylinder is fixed in outer rotary shaft 7, described cylinder is positioned at the dividing plate 4 of casing 2, and oil-out 6 is positioned at above dividing plate 4, described interior rotary shaft 8 rotates and is arranged in outer rotary shaft 7, described aluminium powder cleaning machine is rotated by interior rotary shaft 8 and is arranged in cylinder；Described gear oil powder exhaust device is fixed on below cylinder.
In the present embodiment, described cylinder includes cylinder 20 and cover 21, the bottom of described cylinder 20 is conically shaped, the medial recess of described cover 21 forms female cap, the middle part of female cap is offered porose, described cylinder is fixed in outer rotary shaft 7 by female cap, and described interior rotary shaft 8 is through the fixing connection of Kong Houyu aluminium powder cleaning machine of female cap.
In the present embodiment, described cover 21 is bolted on cylinder 20, and the quantity of described oil-out 6 is multiple, and multiple oil-outs 6 are uniformly arranged on cover 21 surrounding.
Embodiment 3
A kind of oil aluminum seperator, including fuel reserve tank 1, rotating separation device and gear oil powder exhaust device, described fuel reserve tank 1 includes casing 2 and case lid 3, it is provided with through hole bottom described casing 2, described through hole surrounding is provided with the dividing plate 4 protruding from casing 2 bottom surface, forms oil storage region between described dividing plate 4 and casing 2 inwall；Described rotating separation device includes cylinder, rotating mechanism and aluminium powder cleaning machine, described cylinder bottom is provided with waste oil import 5, top is provided with oil-out 6, described rotating mechanism includes outer rotary shaft 7, interior rotary shaft 8 and bearing block 9, described outer rotary shaft 7 is fixed on case lid 3 by bearing block 9, described cylinder is fixed in outer rotary shaft 7, described cylinder is positioned at the dividing plate 4 of casing 2, and oil-out 6 is positioned at above dividing plate 4, described interior rotary shaft 8 rotates and is arranged in outer rotary shaft 7, described aluminium powder cleaning machine is rotated by interior rotary shaft 8 and is arranged in cylinder；Described gear oil powder exhaust device is fixed on below cylinder.
In the present embodiment, described aluminium powder cleaning machine includes the scraper plate 23 that pedestal 22 and polylith are fixed on pedestal 22, and the shape in the face of striking off of scraper plate 23 is suitable with the inner wall shape of cylinder；The bonded lower end in interior rotary shaft 8 of described pedestal 22, in order to the fast assembling-disassembling of whole aluminium powder cleaning machine.After separation completes, interior rotary shaft 8 drives scraper plate 23 to strike off the aluminium powder on cylinder inwall by pedestal 22.
Further, described aluminium powder cleaning machine also includes overlapping keeper more, the quantity of keeper is preferably identical with the quantity of scraper plate 23, often set keeper includes locating piece 24, damped ring 25, locating shaft 26 and compression spring 27, described locating shaft 26 is fixed on pedestal 22, described compression spring 27 and damped ring 25 are all set on locating shaft 26, and damped ring 25 is between compression spring 27 and cover 21, described locating piece 24 is weldingly fixed on scraper plate 23, and locating piece 24 coordinates with cover 21 for damped ring 25 radially location.Wherein, the effect of damped ring 25 is in separation process, makes aluminium powder cleaning machine with cylinder synchronous axial system, and in reset procedure, aluminium powder cleaning machine independently rotates, and then ensures that separating effect is more preferable.
In the present embodiment, the quantity of described scraper plate 23 is preferably set to three pieces, and three pieces of scraper plate 23 uniform weldings are fixed on pedestal 22；Accordingly, the quantity of described keeper is also set to three sets.
In the present embodiment, oil separating plate 29 is fixing for convenience, and the bottom of described pedestal 22 is fixedly connected with many connecting rods, and described oil separating plate 29 is bolted in many connecting rods.Wherein, the external diameter of this connecting rod is more than the external diameter of locating shaft 26, and connecting rod is one-body molded with locating shaft 26 makes.During installation, pedestal 22 offers the installing hole suitable with locating shaft 26 external diameter, after locating shaft 26 passes the installing hole of pedestal 22 below pedestal 22, then weld or be bolted on pedestal 22.
Embodiment 4
A kind of oil aluminum seperator, including fuel reserve tank 1, rotating separation device and gear oil powder exhaust device, described fuel reserve tank 1 includes casing 2 and case lid 3, it is provided with through hole bottom described casing 2, described through hole surrounding is provided with the dividing plate 4 protruding from casing 2 bottom surface, forms oil storage region between described dividing plate 4 and casing 2 inwall；Described rotating separation device includes cylinder, rotating mechanism and aluminium powder cleaning machine, described cylinder bottom is provided with waste oil import 5, top is provided with oil-out 6, described rotating mechanism includes outer rotary shaft 7, interior rotary shaft 8 and bearing block 9, described outer rotary shaft 7 is fixed on case lid 3 by bearing block 9, described cylinder is fixed in outer rotary shaft 7, described cylinder is positioned at the dividing plate 4 of casing 2, and oil-out 6 is positioned at above dividing plate 4, described interior rotary shaft 8 rotates and is arranged in outer rotary shaft 7, described aluminium powder cleaning machine is rotated by interior rotary shaft 8 and is arranged in cylinder；Described gear oil powder exhaust device is fixed on below cylinder.
In the present embodiment, described gear oil powder exhaust device includes that hollow case 33 and chev(e)ron baffle 34, the bottom of described hollow case 33 are the herringbone structure suitable with chev(e)ron baffle 34, and described chev(e)ron baffle 34 is slidably arranged in the lower section of hollow case 33.By mobile chev(e)ron baffle 34, hollow case 33 can be opened or closed.Wherein, when separating aluminium powder waste oil, hollow case 33 is closed, and the aluminium powder waste oil of backflow gap between chev(e)ron baffle 34 and hollow case 33 flows into waste oil return tank 30；When discharging aluminium powder, hollow case 33 is opened, and isolated aluminium powder enters aluminium powder collecting box 32 through hollow case 33.
Further, described gear oil powder exhaust device also includes telescopic cylinder 35 and two L-shaped tracks 35, article two, in L-shaped track 35 is fixed on waste oil return tank 30, described hollow case 33 is fixed on two L-shaped tracks 35 by two pieces of L-shaped connectors respectively, the both sides of described chev(e)ron baffle 34 extend formation supporting section vertically downwards, two supporting sections of described chev(e)ron baffle 34 lay respectively on two L-shaped tracks 35, described telescopic cylinder 35 is flexibly connected the opening and closing for controlling hollow case 33 with chev(e)ron baffle 34, it is achieved that the automatic shutter of hollow case 33.
In the present embodiment, in order to ensure the simplification of separator structure, the oil outlet end of described oil inlet pipe 28 vertically enters cylinder after hollow case 33.
Embodiment 5
A kind of separation method using aluminium powder seperator of the present invention, specifically includes following steps:
(1) initial process, controls the rotational speed that cylinder is with 2,500 3200 revs/min；
(2) separation circuit, injects waste oil from cylinder bottom, and the injection pressure of waste oil is 0.3MPa, after aluminium powder waste oil enters cylinder, under the centrifugal action of cylinder, the aluminium powder in waste oil is separated to cylinder inwall, and the oil-out 6 isolating the most separated cylinder of the oil after aluminium powder top is discharged；
(3) cleaning process, first stops injecting aluminium powder waste oil, after stopping injecting aluminium powder waste oil 15 25s, control cylinder again to stop operating, finally using aluminium powder cleaning machine automatically to remove the aluminium powder on cylinder inwall, aluminium powder separated cylinder bottom is discharged, and completes aluminium powder and gives up oil separating.
Wherein, cylinder requires smooth running, without obvious seismism.
Claims (13)
1. an oily aluminum seperator, it is characterized in that: include fuel reserve tank (1), rotating separation device and gear oil powder exhaust device, described fuel reserve tank (1) includes casing (2) and case lid (3), described casing (2) bottom is provided with through hole, described through hole surrounding is provided with the dividing plate (4) protruding from casing (2) bottom surface, forms oil storage region between described dividing plate (4) and casing (2) inwall；Described rotating separation device includes cylinder, rotating mechanism and aluminium powder cleaning machine, described cylinder bottom is provided with waste oil import (5), top is provided with oil-out (6), described rotating mechanism includes outer rotary shaft (7), interior rotary shaft (8) and bearing block (9), described outer rotary shaft (7) is fixed on case lid (3) by bearing block (9), described cylinder is fixed in outer rotary shaft (7), described cylinder is positioned at the dividing plate (4) of casing (2), and oil-out (6) is positioned at dividing plate (4) top, described interior rotary shaft (8) rotates and is arranged in outer rotary shaft (7), described aluminium powder cleaning machine is rotated by interior rotary shaft (8) and is arranged in cylinder；Described gear oil powder exhaust device is fixed on below cylinder.
2. oil aluminum seperator as claimed in claim 1, it is characterized in that: described rotating mechanism also includes motor one (10), motor two (11), the clutch first half (12), clutch lower half (13), brake disc (14), brake (15) and clutch shifter (16), described brake disc (14) is fixedly installed the upper end of rotary shaft (7) outside, described brake (15) is clamped on brake disc (14), described motor one (10) is connected with outer rotary shaft (7) by belt pulley (17), described clutch lower half (13) is fixed on the upper end of interior rotary shaft (8), the described clutch first half (12) is movably connected on the output shaft of motor two (11), described clutch shifter (16) is used for controlling the clutch first half (12) action.
3. oil aluminum seperator as claimed in claim 2, it is characterized in that: on the described clutch first half (12), offer allocating slot (18), one end of described clutch shifter (16) is positioned at the allocating slot (18) of the clutch first half (12), the other end is flexibly connected with the piston rod of the cylinder (19) being fixed on case lid (3), the middle part of described clutch shifter (16) is provided with rotational support point, and described cylinder (19) controls the clutch first half (12) and the connection of clutch lower half (13) and disconnection by clutch shifter (16).
4. oil aluminum seperator as claimed in claim 1, it is characterized in that: described cylinder includes cylinder (20) and cover (21), the bottom of described cylinder (20) is conically shaped, the medial recess of described cover (21) forms female cap, described cylinder is fixed in outer rotary shaft (7) by female cap, and described interior rotary shaft (8) is fixing with aluminium powder cleaning machine after passing female cap to be connected.
5. oil aluminum seperator as claimed in claim 4, it is characterised in that: described cover (21) is bolted on cylinder (20), and the quantity of described oil-out (6) is multiple, and multiple oil-outs (6) are uniformly arranged on cover (21) surrounding.
6. the oily aluminum seperator as according to any one of claim 15, it is characterized in that: described aluminium powder cleaning machine includes the scraper plate (23) that pedestal (22) and polylith are fixed on pedestal (22), the bonded lower end in interior rotary shaft (8) of described pedestal (22), interior rotary shaft (8) drives scraper plate (23) to strike off the aluminium powder on cylinder inwall by pedestal (22).
7. oil aluminum seperator as claimed in claim 6, it is characterized in that: described aluminium powder cleaning machine also includes overlapping the keeper that quantity is identical with scraper plate (23) quantity more, often set keeper includes locating piece (24), damped ring (25), locating shaft (26) and compression spring (27), described locating shaft (26) is fixed on pedestal (22), described compression spring (27) and damped ring (25) are all set on locating shaft (26), and damped ring (25) is positioned between compression spring (27) and cover (21), described locating piece (24) is weldingly fixed on scraper plate (23), for to damped ring (25) radially location.
8. oil aluminum seperator as claimed in claim 1, it is characterized in that: below described cylinder, be provided with oil inlet pipe (28), described waste oil import (5) is fixed above is provided with oil separating plate (29), offering the oil pipe hole that internal diameter is suitable with oil inlet pipe (28) external diameter on described oil separating plate (29), the oil outlet end of described oil inlet pipe (28) is positioned at above oil pipe hole.
9. oil aluminum seperator as claimed in claim 1, it is characterized in that: described oil aluminum seperator also includes waste oil return tank (30), described waste oil return tank (30) is fixed on support (31), described fuel reserve tank (1) is fixed on waste oil return tank (30), and described gear oil powder exhaust device is fixed in waste oil return tank (30).
10. oil aluminum seperator as claimed in claim 9, it is characterised in that: it is provided with aluminium powder collecting box (32) below described gear oil powder exhaust device.
The 11. oily aluminum seperators as according to any one of claim 1,2,3,4,5,8,9 or 10, it is characterized in that: described gear oil powder exhaust device includes hollow case (33) and chev(e)ron baffle (34), the bottom of described hollow case (33) is the herringbone structure suitable with chev(e)ron baffle (34), and described chev(e)ron baffle (34) is slidably arranged in the lower section of hollow case (33).
12. oil aluminum seperators as claimed in claim 11, it is characterized in that: described gear oil powder exhaust device also includes telescopic cylinder (35) and two L-shaped tracks (35), described hollow case (33) is fixed on two L-shaped tracks (35) by two pieces of L-shaped connectors respectively, described chev(e)ron baffle (34) is arranged on two L-shaped tracks (35), and described telescopic cylinder (35) is flexibly connected, with chev(e)ron baffle (34), the opening and closing being used for controlling hollow case (33).
13. oil aluminum seperators as claimed in claim 12, it is characterised in that: the both sides of described chev(e)ron baffle (34) extend formation supporting section vertically downwards, and two supporting sections of described chev(e)ron baffle (34) lay respectively on two L-shaped tracks (35).
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| CN201610484115.1A CN105964421B (en) | 2016-06-28 | 2016-06-28 | Oily aluminium seperator |
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| CN201610484115.1A CN105964421B (en) | 2016-06-28 | 2016-06-28 | Oily aluminium seperator |
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| CN105964421B CN105964421B (en) | 2018-04-24 |
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