CN106345744A - Double-channel blow-off type waste aluminum alloy washing equipment - Google Patents

Double-channel blow-off type waste aluminum alloy washing equipment Download PDF

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Publication number
CN106345744A
CN106345744A CN201610931062.3A CN201610931062A CN106345744A CN 106345744 A CN106345744 A CN 106345744A CN 201610931062 A CN201610931062 A CN 201610931062A CN 106345744 A CN106345744 A CN 106345744A
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China
Prior art keywords
accommodating device
rotary shaft
accommodating
row
aluminium alloy
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Granted
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CN201610931062.3A
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CN106345744B (en
Inventor
张鲁云
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Jiangxi Tianen New Material Co., Ltd
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Guangxi University
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Publication of CN106345744A publication Critical patent/CN106345744A/en
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Publication of CN106345744B publication Critical patent/CN106345744B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/044Cleaning involving contact with liquid using agitated containers in which the liquid and articles or material are placed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/08Cleaning involving contact with liquid the liquid having chemical or dissolving effect

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

The invention discloses double-channel blow-off type waste aluminum alloy washing equipment and belongs to the technical field of aluminum alloy recycling equipment. The double-channel blow-off type waste aluminum alloy washing equipment comprises a first containing device, a second containing device and a centrifugal motor, wherein a liquid discharging hole is formed in the first containing device; the second containing device is arranged in the first containing device, and through holes are formed in the bottom and upper part of the second containing device; an output shaft of the centrifugal motor is connected with the bottom of the second containing device; a solid discharging hole and a solid discharging channel are formed in a side wall of the first containing device; the solid discharging hole is formed between the upper through hole and bottom of the second containing device, and is communicated with the solid discharging channel; the first containing device is provided with an object accepting device and comprises a rotary shaft, a shielding plate and an accepting plate; a rotary shaft is transversely arranged in the solid discharging hole and is rotatably mounted on a side wall of the first containing device; and the shielding plate and the accepting plate are arranged on the rotary shaft along the axial direction of the rotary shaft. The double-channel blow-off type waste aluminum alloy washing equipment can be used for removing impurities by adopting a solid-liquid separation manner, and the washing efficiency of washing liquid can be improved; and meanwhile, the possibility that solid impurities are remained in the second containing device is reduced.

Description

A kind of scrap aluminium alloy cleaning equipment of dual pathways blowdown
Technical field
The present invention relates to aluminium alloy reclaimer technical field, particularly to a kind of scrap aluminium alloy cleaning of dual pathways blowdown Equipment.
Background technology
The aluminium scrap material being reclaimed by recycle department is a kind of valuable resource, can be used to melting secondary aluminium, and goods and materials The aluminium scrap material that department of recovery reclaims mostlys come from daily life garbage and trade waste.By discarded aluminum feedstock Smelting and refine after being cast into aluminium ingot, can be used for process industry product and mankind's daily living article again, so repeatedly and Recycling economy can be embodied worthy of the namely.
However, the waste aluminium material reclaiming also is mingled with the material such as ferrum, magnesium and zinc etc. of non-aluminum in addition to different, Therefore, need to be sorted entering stokehold, so that non-aluminum material is rejected.But, because discarded aluminum material surface is often obstinate Ground is stained with and is had the dirts such as greasy dirt, trifle in the world, if dirt not being removed, causing difficulty to sorting, having a strong impact on sort efficiency, example Magnesium and zinc etc. are easily sorted personnel and are mistakenly considered aluminum as the aforementioned, thus producing impact to melting, for example scum silica frost increases, and aluminium is pure Degree becomes of inferior quality.Certainly, being first carried out can yet be regarded as before sorting is a kind of beneficial act.
During cleaning, all of impurity can not all be dissolved by the cleanout fluid by being used, so, single use is cleaned Aluminum alloy surface can not be cleaned up by liquid, and when the solid impurity in aluminum alloy surface is separated, easy and aluminum Alloy mixes, and being difficult to discharge, even if discharging, also easily causing the blocking of blow-off pipe.
Content of the invention
In view of the above is it is necessary to provide a kind of scrap aluminium alloy cleaning equipment of dual pathways blowdown, this dual pathways blowdown Scrap aluminium alloy cleaning equipment can cleaning process adopt solid-liquid separation method remove impurity, the cleaning efficiency of cleanout fluid can be improved, Reduce solid impurity simultaneously and remain in the probability in the second accommodating device.
For reaching above-mentioned purpose, the technical solution adopted in the present invention is: a kind of scrap aluminium alloy cleaning of dual pathways blowdown Equipment, including the first accommodating device for housing cleanout fluid, for housing the second accommodating device of aluminium alloy and driving second The centrifugation motor of accommodating device rotation, described first accommodating device has side wall and diapire, offers leakage fluid dram thereon, described row At liquid mouth, discharging tube is installed, described discharging tube is equiped with draining valve;Described second accommodating device is contained in first and houses In device, and it is located at the top of described first accommodating device diapire, its bottom and top all offer makes the described second accommodating dress Put the through hole of connection outside inside;Described centrifugation motor is located at outside the first accommodating device, and its output shaft wears described first and houses Device diapire, is connected with the bottom of described second accommodating device afterwards;On described first accommodating device side wall the row of offering Gu Kou and The solid passage of row, described row Gu Kou is arranged between the second accommodating device upper through-hole and bottom, and the solid channel connection with described row; The solid passage of described row is arranged in the first accommodating device side wall, and extends downwardly from connecting one end with described row Gu Kou, and to downward The one end stretched also connects with outside described first accommodating device;Described first accommodating device is provided with and connects thing device, described connects thing Device is arranged at row Gu Kou, including rotary shaft, shield and fishplate bar;Described rotary shaft is horizontally set with Pai Gukou, and rotates installation On described first accommodating device side wall, and one end is stretched out outside described first accommodating device;Described shield and fishplate bar are all along rotation Rotating shaft axially arranged on the rotary shaft, both plate faces mutually form angle;Described shield is from the inner side of the first accommodating device Cover Pai Gukou, and its outline is identical with the outline arranging Gu Kou at this;Described fishplate bar is netted, and it is from described axial rotary Second accommodating device extends but does not contact the second accommodating device;Described fishplate bar is not more than radially along the size of rotary shaft radial direction On direction, the distance away from rotary shaft side for the Gu Kou is extremely arranged in rotary shaft and the junction of fishplate bar.
Further, described row Gu Kou is circumferentially positioned at the circumference of the second accommodating device, and on the row Gu Kou of adjacent both sides Under stagger setting;Thing device and the solid passage of row is connect described in each row Gu Kou setting one.
Further, the scrap aluminium alloy cleaning equipment of described dual pathways blowdown also includes being arranged on described first accommodating device The rotary drive motor in outside, described rotary drive motor connects rotary shaft and stretches out the one end outside the first accommodating device.
Further, described rotary shaft is horizontally set with the middle of Pai Gukou;Described shield place plane passes through the axis of rotary shaft.
Further, described fishplate bar place plane passes through the axis of rotary shaft;Described fishplate bar is along rotary shaft radial direction The distance away from rotary shaft side for the Gu Kou is extremely arranged in the junction that size is equal to rotary shaft and fishplate bar in the radial direction.
Further, the mesh size of described fishplate bar is less than the size of described second accommodating device upper through-hole.
Further, the through hole chi that the clear size of opening that the top of described second accommodating device opens up opens up not less than bottom Very little.
Further, described first accommodating device side wall offering makes the inlet of connection outside the first accommodating device, institute State, at inlet, feed tube is installed, and liquid flowing valve is installed on described feed tube.
Further, the scrap aluminium alloy cleaning equipment of described dual pathways blowdown also includes fluid density meter and controller;Institute State fluid density meter to be arranged on the first accommodating device, its induction part is located in described first accommodating device, described for detecting The density of the first accommodating device cleaning liquid inside;Described controller connected drainage valve and fluid density meter respectively, can pass through institute The detection case stating fluid density meter controls the folding of draining valve.
Further, described discharging tube is provided with effusion meter, described effusion meter connects controller, its detection position is located at In described discharging tube, for detecting liquid mobility status in discharging tube, and generate corresponding flow signal and send out in controller.
Compared with prior art, the method have the advantages that
1. the present invention is not dissolved in the characteristics design of cleanout fluid according to aluminum alloy surface impurity part, by connecing thing device Solid-liquid separation is realized in setting, even if undissolved solid impurity is trapped on fishplate bar, and after cleaning terminates, makes retained to consolidate State impurity is rotated to row Gu Kou by the turning effort of rotary shaft, after again from the row row that connect of Gu Kou solid passage discharge, and then Realize solid-liquid separation;Which can prevent solid impurity from entering in the second accommodating device with cleanout fluid again, improves cleanout fluid Cleaning efficiency, simultaneously reduce solid impurity remain in the probability in the second accommodating device.
2. the present invention removes the impurity of aluminum alloy surface, cleaning performance by the way of centrifugation technique is with reference to cleanout fluid cleaning Good, and cleaning process, cleanout fluid can circulate so that cleanout fluid is fully used, and reduces the possibility that cleanout fluid wastes Property.
3. present configuration is simple, easy and simple to handle, high degree of automation, and cleaning performance is good, and safety, energy-conservation, practicality Good.
Brief description
Fig. 1 is a kind of structural representation of the scrap aluminium alloy cleaning equipment of present invention dual pathways blowdown.
Main element symbol description
In figure: the first accommodating device 1, sewage draining exit 11, blow-off pipe 111, sewage draining valve 112, inlet 12, feed tube 121, Liquid flowing valve 122, water inlet pipe 123, inlet valve 124, top cover 13, the second accommodating device 2, protection cap 21, centrifugation motor 3, row Gu mouth 4, the solid passage 5 of row, connect thing device 6, rotary shaft 61, shield 62, fishplate bar 63, fluid density meter 7, effusion meter 8, bobbing machine 9, Place plate 10.
Following specific embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Specific embodiment
Refer to Fig. 1, in a kind of better embodiment of the present invention, a kind of scrap aluminium alloy cleaning of dual pathways blowdown sets Standby, including one first accommodating device 1, one second accommodating device 2 and a centrifugation motor 3.First accommodating device 1 has side wall and bottom Wall, offers a sewage draining exit 11 thereon, is provided with a blow-off pipe 111, blow-off pipe 111 is equiped with a blowoff valve at sewage draining exit 11 Door 112.Second accommodating device 2 is contained in the first accommodating device 1, and is located at the top of the first accommodating device 1 diapire, its bottom Offer with top interval and make the internal outer some through holes connecting of the second accommodating device 2.Centrifugation motor 3 is located at the first accommodating device Outside 1, its output shaft wears the first accommodating device 1 diapire, is connected with the bottom of the second accommodating device 2 afterwards.Further, first The solid mouth of the row of offering 4 and the solid passage 5 of row on accommodating device 1 side wall, the solid mouth 4 of row be arranged on the second accommodating device 2 upper through-hole and Between bottom, and passage 5 solid with row connects;In row's solid passage 5 setting the first accommodating device 1 side wall, and connect from mouth 4 solid with row One end extends downwardly, and the one end extending downwardly also is connected with the first accommodating device 1 outside;First accommodating device 1 is provided with and connects Thing device 6, connects at the solid mouth 4 of thing device 6 row of being arranged on, including a rotary shaft 61, a shield 62 and fishplate bar 63;Rotary shaft 61 is horizontally set with At Pai Gukou 4, and it is rotatably mounted on the first accommodating device 1 side wall, and one end is stretched out outside the first accommodating device 1;Shield 62 and fishplate bar 63 all being axially disposed within rotary shaft 61 along rotary shaft 61, both plate faces mutually form angle;Shield 62 from The inner side of the first accommodating device 1 covers the solid mouth 4 of row, and its outline is identical with the outline arranging solid mouth 4 at this;Fishplate bar 63 is net Shape, it extends to the second accommodating device 2 from rotary shaft 61 but does not contact the second accommodating device 2;Fishplate bar 63 is along rotary shaft 61 radially The size in direction no more than in the radial direction the junction of rotary shaft 61 and fishplate bar 63 to arranging solid mouth 4 away from rotary shaft 61 side Distance.
In the present invention, the first accommodating device 1 is used for the accommodating cleanout fluid for aluminium alloy to be cleaned after clean and reuse, Second accommodating device 2 is used for housing aluminium alloy to be cleaned, and centrifugation motor 3 is used for driving the second accommodating device 2 to rotate, to pass through Centrifugation motor 3 drives the mode of the second accommodating device 2 centrifugal rotation to remove the impurity of aluminum alloy surface, and connects setting of thing device 6 Put, and (this impurity contains consolidating insoluble in cleanout fluid for the impurity that will throw away from the second accommodating device 2 top because of centrifugal force Body impurity) carry out solid-liquid separation;Wherein, solid impurity is trapped on fishplate bar 63 upper surface by fishplate bar 63, after end to be cleaned, institute The solid impurity of retention passes through the turning effort of rotary shaft 61 again and rotates mouth 4 solid to row, after the row that connects from mouth 4 solid with row again admittedly Passage 5 is discharged, and then realizes solid-liquid separation;Which can prevent solid impurity from entering into the second accommodating device with cleanout fluid again In 2, improve the cleaning efficiency of cleanout fluid, reduce solid impurity simultaneously and remain in the probability in the second accommodating device 2;In addition, The effect of shield 62 is mouth 4 solid for sealing row, prevents cleaning process cleanout fluid from flowing out from Pai Gukou 4, in turn results in cleanout fluid Waste.
Further, arrange the circumference that solid mouth 4 is circumferentially positioned at the second accommodating device 2, and the solid mouth of row of adjacent both sides is about 4 Stagger setting;Each row solid mouth 4 setting one connects thing device 6 and the solid passage 5 of row.This is disposed to make fishplate bar 63 accommodating second Device 2 wraps around one week, is beneficial to and retains from the second accommodating device 2 upper through-hole solid impurity out;And setting of staggering It is easy for connecing the setting of thing device 6.
Preferably, arrange solid passage 5 external from the connection of the bottom of the first accommodating device 1;Rotary shaft 61 is horizontally set with Pai Gukou 4 Between;Shield 62 place plane passes through the axis of rotary shaft 61;Fishplate bar 63 place plane passes through the axis of rotary shaft 61;Fishplate bar 63 edge Solid mouth 4 is extremely arranged away from rotation in the junction that the size of rotary shaft 61 radial direction is equal to rotary shaft 61 and fishplate bar 63 in the radial direction The distance of axle 61 side;The mesh size of fishplate bar 63 is less than the size of the second accommodating device 2 upper through-hole, in order to retain solid-state Impurity.
For the ease of the automatic rotation of rotary shaft 61, the present invention arranges rotary drive motor in the first accommodating device 1 outside, Rotary drive motor connects one end that rotary shaft 61 stretches out the first accommodating device 1 outside, to drive rotation by rotary drive motor Rotating shaft 61 rotates.
Further, in order to import this cleanout fluid in the first accommodating device 1, offering on the first accommodating device 1 makes The inlet 12 of the internal outer connection of the first accommodating device 1, is provided with a feed tube 121 at inlet 12, and in this feed tube 121 On be equiped with a liquid flowing valve 122.Preferably, inlet 12 is opened in the top of the first accommodating device 1 side wall, and the row of being located at is solid Above mouth 4.Further, terminate the cleanout fluid of rear aluminum alloy surface to remove cleaning, the present invention is provided with feed tube 121 One water inlet pipe 123, this water inlet pipe 123 is used for importing clear water, its be arranged on liquid flowing valve 122 and the first accommodating device 1 side wall it Between, and it is equiped with the inlet valve 124 for controlling water inlet pipe 123 break-make.
Preferably, the sewage draining exit 11 the first accommodating device 1 opening up is arranged on the first accommodating device 1 diapire, in order to Cleanout fluid after cleaning terminates flows out.In addition, the first accommodating device 1 top is hinged with a top cover 13, to avoid the described dual pathways The scrap aluminium alloy cleaning equipment cleaning process of blowdown, cleanout fluid spills from the first accommodating device 1 top, in turn results in cleanout fluid Waste and described dual pathways blowdown scrap aluminium alloy cleaning equipment local environment chaotic, unclean.
In the present invention, the through hole that the second accommodating device 2 bottom opens up can allow for the cleanout fluid in the first accommodating device 1 Flowed in the second accommodating device 2 by this through hole, and do not had aluminium alloy again after placing plate 10, to come by using cleanout fluid Cleaning aluminum alloy;Then, centrifugal rotation realized by the centrifugation motor 3 that the second accommodating device 2 passes through to connect again, and then makes second to house Aluminium alloy in device 2 does centrifugal motion, and the impurity of aluminum alloy surface then leaves aluminum alloy surface under the action of the centrifugal, thus Realize the purpose of cleaning remove impurity;And cleaning process, the impurity departing from from aluminum alloy surface because of centrifugal motion, in the work of centrifugal force With under through hole from the second accommodating device 2 top sputter inside the second accommodating device 2, after under the second accommodating device 2 outside Drop down onto on fishplate bar 63, and pass through the solid impurity of fishplate bar 63 and cleanout fluid then to continue to fall to the second accommodating device 2 bottom part down, Then pass through the second accommodating device 2 bottom through-hole below this again, enter and carry out centrifugation inside the second accommodating device 2 again clearly Wash, this cleaning process is a cyclic process, the cleanout fluid that cleaning process is used also can shuttling movement, and then make cleanout fluid It is fully used;After cleaning terminates, sewage draining valve 112 is opened, and the cleanout fluid in the second accommodating device 2 passes through the logical of bottom again Hole is flowed out.Further, in order that together not entering with cleanout fluid from the second accommodating device 2 upper through-hole impurity out In two accommodating devices 2, the clear size of opening that the second accommodating device 2 top is opened up is arranged to the through hole chi opening up not less than its bottom Very little.
Furthermore, in order that when the second accommodating device 2 does centrifugal motion, aluminum alloy surface in the second accommodating device 2 miscellaneous Matter or cleanout fluid do not sputter the second accommodating device 2 and the first accommodating device 1, and the present invention pacifies at the second accommodating device 2 top Equipped with a protection cap 21, this protection cap 21 is hinged with the second accommodating device 2, can airtight or unlatching the second accommodating device 2;With When, in order to prevent the cleanout fluid holding in the first accommodating device 1 from doing centrifugal motion and sputtering the first appearance because of the second accommodating device 2 Put device 1, inlet 12 opened up the position that position is positioned slightly below the second accommodating device 2 top.
In addition, cleaning the aluminium scrap after terminating with remove impurity for the ease of taking out in the second accommodating device 2, by the second accommodating device 2 bottom is detachable connection with the connect setting of centrifugation motor 3.
Further, in order to realize the automatic cleaning of the scrap aluminium alloy cleaning equipment of described dual pathways blowdown in the present invention, The scrap aluminium alloy cleaning equipment of described dual pathways blowdown is provided with a controller, and by this controller respectively with centrifugation motor 3, row Dirty valve 112, liquid flowing valve 122 and inlet valve 124 connect.In addition, for the blowdown of precise control cleanout fluid, the present invention's Described aluminium alloy automatic clearing apparatuss also include a fluid density meter 7, and this fluid density meter 7 is arranged on the first accommodating device 1, Its sensing position is located in the first accommodating device 1, for detecting the density of contained liquid in the first accommodating device 1.Liquid is close Degree meter 7 connection controller, controller can pass through the folding of the detection case control of sewage disposal valve 112 of fluid density meter 7.That is, In aluminium alloy cleaning process, the impurity of cleanout fluid and aluminum alloy surface react or aluminum alloy surface impurity because being centrifuged motor 3 Drive the second accommodating device 2 to carry out rotary eccentric movement and depart from aluminum alloy surface, and then make the density (concentration) of cleanout fluid Change, when the density that fluid density meter 7 detects cleanout fluid reaches the density value pre-setting, driving is arranged by controller Dirty valve 112 is opened, and then cleanout fluid is discharged, and that causes so that its cleaning performance when avoiding cleanout fluid density excessive reduces is clear Wash efficiency to reduce, lose time and electric power.
Further, in order to realize the scrap aluminium alloy cleaning equipment feed liquor of described dual pathways blowdown and the automatic of centrifugal motion Run, the present invention is provided with flow meters 8 on blow-off pipe 111, this effusion meter 8 connects controller, its detection position is located at row In dirty pipe 111, clear for detecting in blow-off pipe 111 liquid flowing, and generate corresponding flow signals and send out in controller, control Device further according to the operation of this flow signals control of sewage disposal valve 112 and centrifugation motor 3, or according to flow signals, sewage draining valve The detection case of 112 folding situations and fluid density meter 7 controls the open and close of liquid flowing valve 122 and inlet valve 124.
That is, in cleaning process, after sewage draining valve 112 is opened, flow through when the flow signal of effusion meter 8 shows liquid When, controller control of sewage disposal valve 112 is opened and is controlled centrifugation motor 3 operation out of service;Conversely, controller control of sewage disposal valve Door 112 closes, drives centrifugation motor 3 to run.
In cleaning process, sewage draining valve 112 open after, when effusion meter 8 flow signal display no liquid flow through, liquid When densimeter 7 detection case shows that the density of cleanout fluid is not less than the density value pre-setting, controller controls inlet valve 124 Close, drive liquid flowing valve 122 to open;Flow through when the flow signal of effusion meter 8 shows no liquid, fluid density meter 7 detects feelings Condition show the density of cleanout fluid be less than the density value that pre-sets and invariable when, controller controls liquid flowing valve 122 to cut out, Inlet valve 124 is opened, and does not import cleanout fluid and imports clear water, and that is, this situation illustrates that the impurity of aluminum alloy surface has cleaned knot Bundle, needs to remove the cleanout fluid of aluminum alloy surface using clear water.
When using clean water, need to open centrifugation motor 3, to assist cleaning aluminum alloy, after end to be cleaned, then open Open sewage draining valve 112.In addition, this cleaning process can also refer to the cleaning process of cleanout fluid.
In another embodiment of the present invention, the scrap aluminium alloy cleaning equipment of described dual pathways blowdown also includes a vibration Machine 9 and placement plate 10.Bobbing machine 9 and place plate 10 and be installed in the second accommodating device 2, wherein, bobbing machine 9 is also arranged on the On two accommodating device 2 inner bottom surface, it is latticed for placing plate 10, and it is erected on the second accommodating device 2 by bobbing machine 9, and energy Enough with bobbing machine 9 up-down vibration.Preferably, bobbing machine 9 can be passed through by the axis of centrifugation motor 3 output shaft, so that bobbing machine 9 Placement location can be connected partly overlapping of the second accommodating device 2 with centrifugation motor 3 output shaft, and then increase second and accommodating fill Put 2 circulation areas;Bobbing machine 9 connects controller, with automatic running under the control of the controller;Place plate 10 to be used for placing aluminum conjunction Gold, its plate face is sized to be slightly smaller than the size of the second accommodating device 2 cross section, so that place plate 10 smoothly vibrating with bobbing machine 9; The sizing grid placing plate 10 is slightly less than the size of the second accommodating device 2 bottom through-hole, to prevent from the second accommodating device 2 top Through hole impurity out is again introduced in the second accommodating device 2 with cleanout fluid.
The present invention removes the impurity of aluminum alloy surface, cleaning performance by the way of centrifugation technique is with reference to cleanout fluid cleaning Good, and cleaning process, cleanout fluid can circulate so that cleanout fluid is fully used, and reduces the possibility that cleanout fluid wastes Property, meanwhile, impurities removal by the way of solid-liquid separation, can improve the cleaning efficiency of cleanout fluid, reduce solid impurity simultaneously and remain in Probability in second accommodating device 2;Furthermore, the scrap aluminium alloy cleaning equipment of described dual pathways blowdown passes through fluid density meter 7 Setting with controller, and can be accurate so that the scrap aluminium alloy cleaning equipment automaticity of this dual pathways blowdown is improved Really hold the cleaning situation of aluminium alloy and understand that cleanout fluid uses cleaning effect of process residual, and then avoid the waste of cleanout fluid And cleanout fluid when cleaning performance is poor still persistently using and the energy waste that brings and temporal waste;In addition, the present invention Setting bobbing machine 9 blowdown process open, can enable aluminum alloy to by vibration by way of by its surface fail by centrifugation transport The dynamic impurity throwing away the second accommodating device 2 can be shaken off out by mode of vibration, and then, this impurity is then passed through placing plate 10 He Second accommodating device 2 bottom and discharge with cleanout fluid, and then the impurity of aluminum alloy surface is excluded further, improves aluminum The cleaning efficiency of alloy;Present configuration is simple, easy and simple to handle, high degree of automation, and cleaning performance is good, and safety, energy-conservation, real Good with property.
Described above is the detailed description for the preferable possible embodiments of the present invention, but embodiment is not limited to this Bright patent claim, the equal change being completed under the technical spirit suggested by all present invention or modification change, all should belong to In the covered the scope of the claims of the present invention.

Claims (10)

1. a kind of scrap aluminium alloy cleaning equipment of dual pathways blowdown, including the first accommodating device for housing cleanout fluid, is used for Second accommodating device of accommodating aluminium alloy and the centrifugation motor driving the second accommodating device rotation, described first accommodating device has Side wall and diapire, offer leakage fluid dram thereon, are provided with discharging tube at described leakage fluid dram, and described discharging tube is equiped with tapping valve Door;Described second accommodating device is contained in the first accommodating device, and is located at the top of described first accommodating device diapire, its bottom Portion all offers with top makes the internal outer through hole connecting of described second accommodating device;Described centrifugation motor is located at the first accommodating dress Put outside, its output shaft is worn described first accommodating device diapire, is connected with the bottom of described second accommodating device afterwards;
It is characterized in that: Pai Gukou and the solid passage of row are offered on described first accommodating device side wall, described row Gu Kou is arranged on Between second accommodating device upper through-hole and bottom, and the solid channel connection with described row;Described row solid passage setting first houses In device side wall, and extend downwardly from connecting one end with described row Gu Kou, and the one end extending downwardly is also accommodating with described first Connect outside device;Described first accommodating device is provided with and connects thing device, and the described thing device that connects is arranged at row Gu Kou, including rotation Rotating shaft, shield and fishplate bar;Described rotary shaft is horizontally set with Pai Gukou, and is rotatably mounted on described first accommodating device side wall, And one end stretches out outside described first accommodating device;Described shield and fishplate bar all along rotary shaft axially arranged on the rotary shaft, Both plate faces mutually form angle;Described shield covers Pai Gukou from the inner side of the first accommodating device, and its outline with should The outline of place row Gu Kou is identical;Described fishplate bar is netted, and it extends from described axial rotary second accommodating device but does not contact Second accommodating device;Described fishplate bar is along the connection of size no more than rotary shaft and the fishplate bar in the radial direction of rotary shaft radial direction Locate to the distance arranging Gu Kou away from rotary shaft side.
2. dual pathways blowdown as claimed in claim 1 scrap aluminium alloy cleaning equipment it is characterised in that: the solid choma of described row around It is arranged on the circumference of the second accommodating device, and the row Gu Kou of adjacent both sides staggers setting up and down;Described in each row Gu Kou setting one Connect thing device and the solid passage of row.
3. dual pathways blowdown as claimed in claim 1 scrap aluminium alloy cleaning equipment it is characterised in that: also include being arranged on institute State the rotary drive motor outside the first accommodating device, described rotary drive motor connects rotary shaft and stretches out outside the first accommodating device One end of side.
4. dual pathways blowdown as claimed in claim 1 scrap aluminium alloy cleaning equipment it is characterised in that: described rotary shaft is horizontally set with In the middle of Pai Gukou;Described shield place plane passes through the axis of rotary shaft.
5. dual pathways blowdown as claimed in claim 1 scrap aluminium alloy cleaning equipment it is characterised in that: described fishplate bar is located flat Face passes through the axis of rotary shaft;Described fishplate bar is equal to rotary shaft and fishplate bar in the radial direction along the size of rotary shaft radial direction The distance away from rotary shaft side for the Gu Kou is extremely arranged in junction.
6. dual pathways blowdown as claimed in claim 1 scrap aluminium alloy cleaning equipment it is characterised in that: the mesh of described fishplate bar It is smaller in size than the size of described second accommodating device upper through-hole.
7. dual pathways blowdown as claimed in claim 1 scrap aluminium alloy cleaning equipment it is characterised in that: the described second accommodating dress The clear size of opening that the clear size of opening that the top put opens up opens up not less than bottom.
8. dual pathways blowdown as claimed in claim 1 scrap aluminium alloy cleaning equipment it is characterised in that: the described first accommodating dress Put and the inlet making connection outside the first accommodating device is offered on the wall of side, at described inlet, feed tube is installed, and described Liquid flowing valve is installed on feed tube.
9. described dual pathways blowdown as arbitrary in claim 1-8 scrap aluminium alloy cleaning equipment it is characterised in that: also include liquid Body density meter and controller;Described fluid density meter is arranged on the first accommodating device, and its induction part is located at described first and houses In device, for detecting the density of described first accommodating device cleaning liquid inside;Described controller connected drainage valve and liquid respectively Body density meter, can control the folding of draining valve by the detection case of described fluid density meter.
10. dual pathways blowdown as claimed in claim 9 scrap aluminium alloy cleaning equipment it is characterised in that: on described discharging tube It is provided with effusion meter, described effusion meter connects controller, its detection position is located in described discharging tube, for detecting in discharging tube Liquid mobility status, and generate corresponding flow signal and send out in controller.
CN201610931062.3A 2016-10-31 2016-10-31 A kind of scrap aluminium alloy cleaning equipment of binary channels blowdown Active CN106345744B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112275746A (en) * 2019-07-24 2021-01-29 宝武炭材料科技有限公司 Mobile full-automatic groove cleaning system and groove cleaning method thereof

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