CN110257635A - A kind of device extracting calcium and aluminium from Aluminum sludge - Google Patents
A kind of device extracting calcium and aluminium from Aluminum sludge Download PDFInfo
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- CN110257635A CN110257635A CN201910616283.5A CN201910616283A CN110257635A CN 110257635 A CN110257635 A CN 110257635A CN 201910616283 A CN201910616283 A CN 201910616283A CN 110257635 A CN110257635 A CN 110257635A
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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
- B01D36/045—Combination of filters with centrifugal separation devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/10—Dissolving using driven stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/0015—Obtaining aluminium by wet processes
- C22B21/0023—Obtaining aluminium by wet processes from waste materials
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Treatment Of Sludge (AREA)
Abstract
A kind of device extracting calcium and aluminium from Aluminum sludge disclosed by the invention, including main body, it is equipped in the main body and extracts chamber, annular filter screen is fixed between lower wall on the extraction chamber, up and down through equipped with filter chamber in the annular filter screen, column spinner is rotatably equipped in the filter chamber, stirring rod is fixed on the column spinner periphery, the main body upper wall connection is equipped with the sludge import and dissolution fluid import of opening upwards, Aluminum sludge and dissolution fluid are transported in the filter chamber by the sludge import and the dissolution fluid import respectively, the column spinner drives the stirring rod slow rotation, then sludge and dissolution fluid are quickly mixed, the present invention is by being directly separated by solid-liquid separation and being discharged work after dissolving out calcium in Aluminum sludge and aluminium, reduce intermediate transmission process, reduce the use of equipment Amount, greatly reduces the occupied area of equipment, while improving the efficiency of extraction.
Description
Technical field
The present invention relates to Aluminum technical field of sludge treatment, specially a kind of dress that calcium and aluminium are extracted from Aluminum sludge
It sets.
Background technique
Aluminum sludge is the waste generated during producing aluminium, and contains a large amount of aluminium in Aluminum sludge, and big portion
It being handled by the way of dividing aluminium section bar plant directly to fill after neutralizing, this will not only expend a large amount of expense, and waste aluminium,
Polluted environment simultaneously, and some aluminum material factories can will extract aluminium and calcium after the recycling of Aluminum sludge, but will containing aluminium and
The substance of calcium extracts the device that this step just needs to be directed to by multi-step and conveyance conduit is more, needs
The occupied area used is larger, and extraction efficiency is lower.A kind of device that can solve the above problem that the present invention illustrates.
Summary of the invention
Technical problem:
Aluminum sludge is not only costly using the method for neutralizing landfill, but also extremely not environmentally, and common Aluminum sludge returns
Receiving processing needs a variety of devices and tube fit to use, and covers an area of, efficiency is lower.
To solve the above problems, this example devises a kind of device for extracting calcium and aluminium from Aluminum sludge, one kind of this example
Extract the device of calcium and aluminium from Aluminum sludge, including main body is equipped in the main body and extracts chamber, on the extraction chamber lower wall it
Between be fixed with annular filter screen, be rotatably equipped in the filter chamber through filter chamber is equipped with up and down in the annular filter screen
Column spinner, is fixed with stirring rod on the column spinner periphery, the main body upper wall connection be equipped with the sludge of opening upwards into
Mouth and dissolution fluid import, are transported to institute by the sludge import and the dissolution fluid import respectively for Aluminum sludge and dissolution fluid
It states in filter chamber, the column spinner drives the stirring rod slow rotation, is then quickly mixed sludge and dissolution fluid, will
Aluminium and calcium extract, and intracavitary are symmetrically arranged with side-sealing device, the side at left and right sides of the annular filter screen and in described extract
Annular filter screen outer circle side can be sealed by sealing device, and when opening the side-sealing device, solution passes through the ring
The outflow of shape strainer filtering is collected, and the column spinner carries out quick rotation, drives sludge high speed rotation by the stirring rod, will be molten
Liquid separation is more thorough, and lower sealing device is equipped on the downside of the filter chamber, is equipped with washing and brushing device on the upside of the filter chamber, described in opening
After lower sealing device, sludge is blended and is discharged by the stirring rod by column spinner described in slow rotation, scrubs dress by described
It sets and scrapes the sludge in the filter chamber circumferential wall from top to bottom, sludge is thoroughly discharged.Wherein, the side-sealing device packet
Telescopic cavity that is symmetrical and being communicated in the extraction chamber or so two walls is included, being equipped with for can horizontally slipping in the telescopic cavity is flexible
Block, the telescopic block opposite side are fixed with the side sealing plate of semi-annular, and the side sealing plate opposite side can abut against
It is spliced into an annulus, and then the annular filter screen is sealed in interior, the telescopic block opposite end and the flexible cavity wall
Between be fixedly connected with extension spring, up and down through port is equipped in the telescopic block, the telescopic cavity lower wall connection, which is equipped with, to be risen
Chamber drops, and the lifting is intracavitary to be slidably equipped with elevating lever, and the elevating lever upper end may extend into the port, the lifting
Hydraulic cylinder is fixed in chamber lower wall, the elevating lever is connected by power in the hydraulic cylinder upper end.
Wherein, the lower sealing device includes the lower seal chamber for being communicated in wall circular under the filter chamber, close under described
Seal it is intracavitary can slide up and down equipped with annular seal plate, it is fixed between the annular seal plate lower end and the lower seal chamber lower wall
It is connected with top pressure spring, is connected between the lower seal chamber and the lifting chamber and is equipped with push chamber, it can be upper and lower in the push chamber
Sliding is equipped with the fixed link for being fixedly connected on push chamber periphery lower end, is equipped with and is fixedly connected on the upside of the fixed link
The catch bar of the elevating lever lower end.
It may be preferred that described extract chamber lower wall and be equipped with the flow pass of annular in the connection of annular filter screen outer circle side, it is described
Connection is surveyed after flow pass and is equipped with the outflux of opening backward, and the lower seal chamber periphery connection, which is equipped with, is located at the push chamber
The spoil disposal channel of upside, the spoil disposal channel rear side connection are equipped with the mud mouth of opening backward, support after height before the spoil disposal channel,
More conducively sludge slides backward.
Wherein, the washing and brushing device includes the annular for being communicated in the extraction chamber upper wall and being located on the upside of the filter chamber
Brush board chamber, the brush board is intracavitary to can slide up and down equipped with brush board, the left and right ends of the brush board chamber upper wall and the extraction
The stud for being threadedly connected to the brush board is rotatably equipped between chamber lower wall, bilateral symmetry is equipped with belt wheel on the upside of the extraction chamber
Chamber, the stud upper end extend to that the belt wheel is intracavitary to be fixed with driven pulley, and the driven pulley is far from symmetrical centre one
Side is rotatably equipped with driving pulley, is arranged with transmission belt between the driven pulley and the driving pulley.
It may be preferred that the lower seal chamber inner round wall connection is equipped with the engagement chamber being located on the downside of the extraction chamber, the ring
Being fixed on shape sealing plate inner round wall can be in the fixed plate of the engagement chamber lifting, and the fixed plate center is run through up and down and can
Rotation is equipped with transmission shaft, and the transmission shaft lower end is fixed with spur gear, and the engagement chamber lower wall is rotatably equipped with can be with
The internal gear of the spur gear engagement, the engagement chamber downside are equipped with synchronized chamber, and centre is rotatably equipped in the synchronized chamber
It is fixedly connected on the power belt wheel of the internal gear, is symmetrically arranged at left and right sides of the power belt wheel and is fixedly connected on the active
The drive pulley of belt wheel is arranged between the power belt wheel and the drive pulley.
It may be preferred that center is fixed with motor in the extraction chamber lower wall, the column spinner is connected by power in the electricity
Machine upper end, the motor lower end are connected by power the splined shaft connecting with the splined driveshaft.
The beneficial effects of the present invention are: the present invention is by directly carrying out solid-liquid after dissolving out calcium in Aluminum sludge and aluminium
Separation and discharge work, reduce intermediate transmission process, reduce the usage amount of equipment, greatly reduce the land occupation face of equipment
Product, while improving the efficiency of extraction.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of device that calcium and aluminium are extracted from Aluminum sludge of the invention；
Fig. 2 is the structural schematic diagram in direction " A-A " of Fig. 1；
Fig. 3 is the structural schematic diagram in direction " B-B " of Fig. 1.
Specific embodiment
Below with reference to Fig. 1-Fig. 3, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation
As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of from Aluminum sludge extracts the device of calcium and aluminium, is mainly used in and mentions from Aluminum sludge
It takes dissolution when calcium and aluminium and is separated by solid-liquid separation work, the present invention will be further described below in conjunction with attached drawing of the present invention:
A kind of device extracting calcium and aluminium from Aluminum sludge of the present invention, including main body 11 are equipped in the main body 11
Chamber 12 is extracted, annular filter screen 13 is fixed on the extraction chamber 12 between lower wall, runs through up and down in the annular filter screen 13 and set
There is filter chamber 14, column spinner 15 is rotatably equipped in the filter chamber 14, is fixed with and stirs on 15 periphery of column spinner
Mix bar 16,11 upper wall of the main body connection is equipped with the sludge import 17 and dissolution fluid import 18 of opening upwards, by Aluminum sludge and
Dissolution fluid is transported in the filter chamber 14 by the sludge import 17 and the dissolution fluid import 18 respectively, the column spinner
15 drive 16 slow rotation of stirring rod, then quickly mix sludge and dissolution fluid, aluminium and calcium are extracted, institute
State the left and right sides of annular filter screen 13 and in being symmetrically arranged with side-sealing device 101, the side-sealing device 101 in the extraction chamber 12
The 13 outer circle side of annular filter screen can be sealed, when opening the side-sealing device 101, solution passes through the annular filter
The filtering outflow of net 13 is collected, and the column spinner 15 carries out quick rotation, drives sludge high speed rotation by the stirring rod 16, will
Solution separation is more thorough, and lower sealing device 102 is equipped on the downside of the filter chamber 14, is equipped with washing and brushing device on the upside of the filter chamber 14
103, after opening the lower sealing device 102, column spinner 15 described in slow rotation are blended sludge simultaneously by the stirring rod 16
Discharge, the sludge in 14 circumferential wall of filter chamber is scraped, sludge is thoroughly arranged from top to bottom by the washing and brushing device 103
Out.
According to embodiment, side-sealing device 101 is described in detail below, the side-sealing device 101 includes symmetrical
And it is communicated in the telescopic cavity 19 for extracting 12 or so two wall of chamber, what can be horizontally slipped in the telescopic cavity 19 is equipped with telescopic block
20,20 opposite side of telescopic block is fixed with the side sealing plate 21 of semi-annular, and 21 opposite side of side sealing plate can
Abut against and be spliced into an annulus, and then in the annular filter screen 13 is sealed in, 20 opposite end of telescopic block with it is described
It is fixedly connected with extension spring 22 between 19 inner wall of telescopic cavity, runs through up and down in the telescopic block 20 and is equipped with port 23, it is described to stretch
The connection of 19 lower wall of contracting chamber is equipped with lifting chamber 24, slidably equipped with elevating lever 25 in the lifting chamber 24, on the elevating lever 25
End may extend into the port 23, and hydraulic cylinder 26 is fixed in 24 lower wall of lifting chamber, and 25 power of elevating lever connects
It is connected to 26 upper end of hydraulic cylinder.
According to embodiment, lower sealing device 102 is described in detail below, the lower sealing device 102 includes connection
Set on the lower seal chamber 27 of the lower wall circular of the filter chamber 14, can slide up and down in the lower seal chamber 27 equipped with ring packing
Plate 28 is fixedly connected with top pressure spring 29 between 28 lower end of annular seal plate and 27 lower wall of lower seal chamber, under described
It is connected between seal chamber 27 and the lifting chamber 24 and is equipped with push chamber 30, can slide up and down to be equipped in the push chamber 30 and fix
It is connected to the fixed link 31 of the 30 periphery lower end of push chamber, is equipped on the upside of the fixed link 31 and is fixedly connected on the lifting
The catch bar 32 of 25 lower end of bar.
It is valuably, described to extract 12 lower wall of chamber and be equipped with the flow pass 33 of annular in the connection of 13 outer circle side of annular filter screen,
Connection is surveyed after the flow pass 33 and is equipped with the outflux 34 of opening backward, and lower 27 periphery of the seal chamber connection, which is equipped with, to be located at
The spoil disposal channel 35 of 30 upside of the push chamber, connection is equipped with the mud mouth 36 of opening backward, institute on rear side of the spoil disposal channel 35
It states and is supported after height before spoil disposal channel 35, more conducively sludge slides backward.
According to embodiment, washing and brushing device 103 is described in detail below, the washing and brushing device 103 includes being communicated in
It is described to extract 12 upper wall of chamber and the annular brush board chamber 37 positioned at 14 upside of filter chamber, downslide can be gone up in the brush board chamber 37
Dynamic is equipped with brush board 38, and spiral shell is rotatably equipped between the left and right ends of 37 upper wall of brush board chamber and 12 lower wall of extraction chamber
Line is connected to the stud 39 of the brush board 38, and the 12 upside bilateral symmetry of extraction chamber is equipped with belt wheel chamber 40, on the stud 39
End, which extends in the belt wheel chamber 40, is fixed with driven pulley 41, and the driven pulley 41 can be rotated far from symmetrical centre side
Be equipped with driving pulley 42, be arranged with transmission belt 43 between the driven pulley 41 and the driving pulley 42.
Valuably, 27 inner round wall of the lower seal chamber connection is equipped with the engagement chamber 45 for being located at 12 downside of extraction chamber, institute
State the fixed plate 47 for being fixed with and being gone up and down on 28 inner round wall of annular seal plate in the engagement chamber 45,47 center of fixed plate
Run through up and down and be rotatably equipped with transmission shaft 48,48 lower end of transmission shaft is fixed with spur gear 49, the engagement chamber 45
Lower wall is rotatably equipped with the internal gear 50 that can be engaged with the spur gear 49, is equipped with synchronized chamber 51 on the downside of the engagement chamber 45,
It is intermediate in the synchronized chamber 51 to be rotatably equipped with the power belt wheel 52 for being fixedly connected on the internal gear 50, the power belt wheel
52 left and right sides are symmetrically arranged with the drive pulley 53 for being fixedly connected on the driving pulley 42, the power belt wheel 52 and the biography
54 are arranged between movable belt pulley 53.
Valuably, center is fixed with motor 44 in 12 lower wall of extraction chamber, and the column spinner 15 is connected by power in institute
44 upper end of motor is stated, 44 lower end of motor is connected by power the splined shaft 46 connecting with 48 spline of transmission shaft.
Extract the use step of the device of calcium and aluminium from Aluminum sludge to one of this paper below in conjunction with Fig. 1 to Fig. 3
It is described in detail:
When beginning, elevating lever 25 is located at upper limit position, and 25 upper end of elevating lever extends in port 23, and side sealing plate 21 is mutually supported
Tightly, annular seal plate 28 is located at upper limit position, and spur gear 49 does not engage with internal gear 50, and brush board 38 is accommodated in brush board chamber 37
It is interior.
When extraction, Aluminum sludge is sent into filter chamber 14 from sludge import 17, dissolution fluid is defeated from dissolution fluid import 18
Enter in filter chamber 14, motor 44, which starts, at this time simultaneously drives 15 slow rotation of column spinner, by stirring rod 16 by sludge and dissolution fluid
It is stirred, calcium and aluminium is sufficiently dissolved into dissolution fluid, after dissolution, hydraulic cylinder 26 starts and elevating lever 25 is driven to decline
And port 23 is skidded off, telescopic block 20 is shunk under the pulling force of extension spring 22 in telescopic cavity 19, and then electronic side sealing plate 21
It being located remotely from each other, solution is flowed out in flow pass 33 by the filtering of annular filter screen 13 at this time, and is collected by the outflow of outflux 34,
Motor 44 starts and drives 15 quick rotation of column spinner at this time, and driving sludge by stirring rod 16, quick rotation is centrifuged together
Movement, and then remaining solution is completely exhausted out, hydraulic cylinder 26 continues to start and elevating lever 25 is driven to decline at this time, pushes at this time
Bar 32, which is dropped to, to offset with fixed link 31 and fixed link 31 is driven to decline, and then drives under annular seal plate 28 and fixed plate 47
Drop, and then turn spur 49 is dropped to and is engaged with internal gear 50, motor 44 continues to start and drives column spinner 15 at a slow speed at this time
Rotation, is blended sludge by stirring rod 16, and motor 44 is rotated by splined shaft 46 and 48 turn spur 49 of transmission shaft at this time,
It is engaged by gear and drives internal gear 50 to rotate and power belt wheel 52 is driven to rotate, drive the rotation of drive pulley 53 and band by 54
Dynamic driving pulley 42 rotates, and drives driven pulley 41 to rotate by transmission belt 43 and stud 39 is driven to rotate, be connected through a screw thread
It drives brush board 38 to decline, and then the sludge on 14 inner wall of filter chamber is scraped, sludge is fallen in spoil disposal channel 35 and by going out
The discharge of mud mouth 36 is collected.
The beneficial effects of the present invention are: the present invention is by directly carrying out solid-liquid after dissolving out calcium in Aluminum sludge and aluminium
Separation and discharge work, reduce intermediate transmission process, reduce the usage amount of equipment, greatly reduce the land occupation face of equipment
Product, while improving the efficiency of extraction.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (7)
1. a kind of device for extracting calcium and aluminium from Aluminum sludge, including main body；
It is equipped in the main body and extracts chamber, be fixed with annular filter screen on the extraction chamber between lower wall, in the annular filter screen
Up and down through filter chamber is equipped with, it is rotatably equipped with column spinner in the filter chamber, is fixed on the column spinner periphery
Stirring rod, the main body upper wall connection are equipped with the sludge import and dissolution fluid import of opening upwards；
Aluminum sludge and dissolution fluid are transported in the filter chamber by the sludge import and the dissolution fluid import respectively,
The column spinner drives the stirring rod slow rotation, is then quickly mixed sludge and dissolution fluid, and aluminium and calcium are extracted
Out；
At left and right sides of the annular filter screen and in it is described extract it is intracavitary be symmetrically arranged with side-sealing device, the side-sealing device can will
Annular filter screen outer circle side is sealed, and when opening the side-sealing device, solution passes through annular filter screen filtering stream
It collects out, the column spinner carries out quick rotation, drives sludge high speed rotation by the stirring rod, solution is separated more thorough
Bottom；
It is equipped with lower sealing device on the downside of the filter chamber, is equipped with washing and brushing device on the upside of the filter chamber, opens the lower sealing dress
It postpones, column spinner described in slow rotation, sludge is blended and is discharged by the stirring rod, it will be described by the washing and brushing device
Sludge in filter chamber circumferential wall scrapes from top to bottom, and sludge is thoroughly discharged.
2. a kind of device for extracting calcium and aluminium from Aluminum sludge as described in claim 1, it is characterised in that: the side seal
Device includes telescopic cavity that is symmetrical and being communicated in the extraction chamber or so two walls, and what can be horizontally slipped in the telescopic cavity is equipped with
Telescopic block, the telescopic block opposite side are fixed with the side sealing plate of semi-annular, and the side sealing plate opposite side can phase
Abutting is spliced into an annulus, and then in the annular filter screen is sealed in；
It is fixedly connected with extension spring between the telescopic block opposite end and the flexible cavity wall, in the telescopic block up and down
Through port is equipped with, the telescopic cavity lower wall, which is connected to, is equipped with lifting chamber, and the lifting is intracavitary slidably equipped with elevating lever, described
Elevating lever upper end may extend into the port, and hydraulic cylinder is fixed in the lifting chamber lower wall, and the elevating lever power connects
It is connected to the hydraulic cylinder upper end.
3. a kind of device for extracting calcium and aluminium from Aluminum sludge as described in claim 1, it is characterised in that: the lower sealing
Device includes the lower seal chamber for being communicated in wall circular under the filter chamber, be can slide up and down in the lower seal chamber equipped with ring
Shape sealing plate is fixedly connected with top pressure spring between the annular seal plate lower end and the lower seal chamber lower wall；
It is connected between the lower seal chamber and the lifting chamber and is equipped with push chamber, can slide up and down in the push chamber, it is solid to be equipped with
Surely it is connected to the fixed link of push chamber periphery lower end, is equipped with and is fixedly connected under the elevating lever on the upside of the fixed link
The catch bar at end.
4. a kind of device for extracting calcium and aluminium from Aluminum sludge as described in claim 1, it is characterised in that: the extraction chamber
Lower wall and it is equipped with the flow pass of annular in the connection of annular filter screen outer circle side, connection is surveyed after the flow pass and is equipped with opening backward
Outflux；
The lower seal chamber periphery connection is equipped with the spoil disposal channel being located on the upside of the push chamber, connects on rear side of the spoil disposal channel
It is logical to be equipped with the mud mouth of opening backward, it is supported after height before the spoil disposal channel, more conducively sludge slides backward.
5. a kind of device for extracting calcium and aluminium from Aluminum sludge as described in claim 1, it is characterised in that: described to scrub dress
The brush board chamber of the annular including being communicated in the extraction chamber upper wall and being located on the upside of the filter chamber is set, the brush board is intracavitary can
What is slided up and down is equipped with brush board, and spiral shell is rotatably equipped between the left and right ends of the brush board chamber upper wall and the extraction chamber lower wall
Line is connected to the stud of the brush board；
Bilateral symmetry is equipped with belt wheel chamber on the upside of the extraction chamber, the stud upper end extend to the belt wheel it is intracavitary be fixed with from
Movable belt pulley, the driven pulley are rotatably equipped with driving pulley, the driven pulley and the master far from symmetrical centre side
Transmission belt is arranged between movable belt pulley.
6. a kind of device for extracting calcium and aluminium from Aluminum sludge as described in claim 1, it is characterised in that: the lower sealing
The connection of chamber inner round wall is equipped with the engagement chamber being located on the downside of the extraction chamber, and being fixed on the annular seal plate inner round wall can be in
The fixed plate of the engagement chamber lifting, the fixed plate center are run through up and down and are rotatably equipped with transmission shaft, the transmission shaft
Lower end is fixed with spur gear, and the engagement chamber lower wall is rotatably equipped with the internal gear that can be engaged with the spur gear；
Synchronized chamber is equipped on the downside of the engagement chamber, intermediate be rotatably equipped with is fixedly connected on the internal gear in the synchronized chamber
Power belt wheel, be symmetrically arranged with the drive pulley for being fixedly connected on the driving pulley at left and right sides of the power belt wheel, it is described
It is arranged between power belt wheel and the drive pulley.
7. a kind of device for extracting calcium and aluminium from Aluminum sludge as described in claim 1, it is characterised in that: the extraction chamber
Center is fixed with motor in lower wall, and the column spinner is connected by power in the motor upper end, and the motor lower end is connected by power
There is the splined shaft connecting with the splined driveshaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910616283.5A CN110257635B (en) | 2019-07-09 | 2019-07-09 | Device for extracting calcium and aluminum from aluminum industry sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910616283.5A CN110257635B (en) | 2019-07-09 | 2019-07-09 | Device for extracting calcium and aluminum from aluminum industry sludge |
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| Publication Number | Publication Date |
|---|---|
| CN110257635A true CN110257635A (en) | 2019-09-20 |
| CN110257635B CN110257635B (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910616283.5A Active CN110257635B (en) | 2019-07-09 | 2019-07-09 | Device for extracting calcium and aluminum from aluminum industry sludge |
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| CN110714123A (en) * | 2019-11-15 | 2020-01-21 | 永康珀帐锂电池科技有限公司 | Recoverable metal extractor of abandonment lithium ion battery |
| CN110743195A (en) * | 2019-11-06 | 2020-02-04 | 东阳博通中药科技有限公司 | Chinese herbal medicine cosmetics raw materials extraction element |
| CN110776145A (en) * | 2019-11-18 | 2020-02-11 | 杭州冰临针织有限公司 | Printing and dyeing textile matching sewage decoloration high-efficiency treatment machine |
| CN115677027A (en) * | 2022-11-16 | 2023-02-03 | 江苏南大华兴环保科技股份公司 | Comprehensive treatment system and method for high-concentration sulfate organic wastewater and process waste gas |
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| CN110681273A (en) * | 2019-11-08 | 2020-01-14 | 杨腾跃 | Dissolving mechanism for rare earth dissolving equipment |
| CN110681273B (en) * | 2019-11-08 | 2021-12-03 | 台州东润轴承有限公司 | Dissolving mechanism for rare earth dissolving equipment |
| CN110714123A (en) * | 2019-11-15 | 2020-01-21 | 永康珀帐锂电池科技有限公司 | Recoverable metal extractor of abandonment lithium ion battery |
| CN110776145A (en) * | 2019-11-18 | 2020-02-11 | 杭州冰临针织有限公司 | Printing and dyeing textile matching sewage decoloration high-efficiency treatment machine |
| CN110776145B (en) * | 2019-11-18 | 2020-07-17 | 河北凯源纺织科技有限公司 | Printing and dyeing textile matching sewage decoloration high-efficiency treatment machine |
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| CN115677027B (en) * | 2022-11-16 | 2023-10-13 | 江苏南大华兴环保科技股份公司 | Comprehensive treatment system and method for high-concentration sulfate organic wastewater and process waste gas |
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