CN105498355B - Turntable filter - Google Patents

Turntable filter Download PDF

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Publication number
CN105498355B
CN105498355B CN201510904122.8A CN201510904122A CN105498355B CN 105498355 B CN105498355 B CN 105498355B CN 201510904122 A CN201510904122 A CN 201510904122A CN 105498355 B CN105498355 B CN 105498355B
Authority
CN
China
Prior art keywords
annular
solid
turntable
liquid
annular turntable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201510904122.8A
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Chinese (zh)
Other versions
CN105498355A (en
Inventor
成守苓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panzhihua Dong Li Phosphorus Products Co Ltd
Original Assignee
Panzhihua Dong Li Phosphorus Products Co Ltd
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Filing date
Publication date
Application filed by Panzhihua Dong Li Phosphorus Products Co Ltd filed Critical Panzhihua Dong Li Phosphorus Products Co Ltd
Priority to CN201510904122.8A priority Critical patent/CN105498355B/en
Publication of CN105498355A publication Critical patent/CN105498355A/en
Application granted granted Critical
Publication of CN105498355B publication Critical patent/CN105498355B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/04Combinations of filters with settling tanks

Abstract

The invention discloses a turntable filter. According to the turntable filter, a large number of moisture in a solid-liquid mixture discharged from a ball mill can be removed. The turntable filter comprises a pedestal, wherein a supporting shaft is arranged on the pedestal in a running fit manner, and a motor which is in driving connection with the supporting shaft is arranged on the pedestal; meanwhile, fixing rods, an annular turntable, an outer ring baffle, an inner ring baffle, partition plates, a supporting rod, a liquid discharge outlet, hydraulic cylinders, a solid discharge opening, a solid-liquid charging opening and the like are further arranged. According to the turntable filter, the majority of moisture can be removed from the liquid discharge outlet during rotation through the uninterrupted rotation of the annular turntable and a plurality of partitioned solid-liquid separating zones, so that mineral grains with less moisture are collected from the solid discharge opening, and the subsequent handling is facilitated; the equipment is simple in structure and is suitable for carrying out filter operation on the solid-liquid mixture discharged from the ball mill.

Description

Rotary vacuum disk filter
Technical field
The present invention relates to filter plant, more particularly to a kind of rotary vacuum disk filter.
Background technology
At present, after ball mill milling is completed, solidliquid mixture is discharged from ball mill.And be in ball milling in prior art Machine rear arranges multiple stage filter plant and directly carries out filter operation, in the solidliquid mixture discharged due to ball mill, moisture accounting It is very big, the filtration load of subsequent filter setting can be greatly increased, and cost of investment is big, filter effect is very poor.
The content of the invention
The technical problem to be solved is:A kind of rotary vacuum disk filter is provided, the solid-liquid that ball mill is discharged can be mixed The removal of large quantity of moisture in compound.
The technical solution adopted for the present invention to solve the technical problems is:Rotary vacuum disk filter, including pedestal, turn on pedestal It is dynamic to be combined with support shaft, the motor being connected with support shaft is provided with pedestal;
Supporting outer shaft sleeve equipped with annular turntable, the annular turntable is fixed with support shaft outer surface by fix bar and connected Connect, the annular baffle plate with annular turntable one is provided with the madial wall of annular turntable, the annular baffle plate is from annular The upper surface of turntable up extends, and the lateral wall of annular turntable is provided with outer ring baffle, and the outer ring baffle lower end is consolidated Surely it is connected on pedestal, upper end extends to the upper surface top of annular turntable, outer annular baffle inner wall is close to the outer of annular turntable Side wall, between the lateral wall of outer ring baffle inwall and annular turntable sealing ring is provided with;
The inner for having multiple dividing plates, the dividing plate in annular baffle plate setting is fixedly connected on annular baffle plate, dividing plate Bottom be fixedly connected on the upper surface of annular turntable, the outer end of dividing plate is slidably fitted in the inwall of outer ring baffle, it is described in Ring baffle, outer ring baffle and adjacent two pieces of dividing plates surround a solid-liquid displacement zone jointly;
Liquid discharge outlet, solids outlet port and solid-liquid charging aperture are sequentially offered on outer ring baffle, in liquid discharge Screen pack is provided with mouthful, on the direction of rotation of annular turntable, the distance between described liquid discharge outlet to solids outlet port More than the distance between the length of a solid-liquid displacement zone, described solids outlet port to solid-liquid charging aperture also greater than a solid-liquid point From the length in area.
It is further to be connected by gear reduction between the motor and support shaft.
It is further that annular baffle plate outer wall is provided with hydraulic cylinder, many is provided with the piston rod of hydraulic cylinder Scraping rod, the lower end of scraping rod extends downwardly into the upper surface of annular turntable.
The invention has the beneficial effects as follows:This rotary vacuum disk filter, by annular turntable do not stop to rotate and separate it is multiple Solid-liquid displacement zone, can exclude most of moisture from liquid discharge outlet, so as to collect from solids outlet port in rotary course To the ore particle containing less moisture, beneficial to the process of subsequent handling, and the device structure is simple, is adapted to consolidate ball mill discharge Liquid compound carries out filter operation.
Description of the drawings
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the partial schematic sectional view in A-A directions in Fig. 1;
Fig. 3 is the top view of Fig. 1.
Reference is in figure:Pedestal 1, support shaft 2, fix bar 3, annular turntable 4, outer ring baffle 5, annular baffle plate 6th, dividing plate 8, liquid discharge outlet 9, hydraulic cylinder 10, solids outlet port 11, solid-liquid charging aperture 12, motor 13, scraping rod 14.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further described:
As shown in Figure 1 to Figure 3, rotary vacuum disk filter of the invention, including pedestal 1, being rotatably assorted on pedestal 1 has support shaft 2, the motor 13 being connected with support shaft 2 is provided with pedestal 1;Annular turntable 4, the ring are set with outside support shaft 2 Shape turntable 4 is fixedly connected by fix bar 3 with the outer surface of support shaft 2, is provided with the madial wall of annular turntable 4 and is turned with annular The annular baffle plate 6 of the one of platform 4, the annular baffle plate 6 up extends from the upper surface of annular turntable 4, in annular turntable 4 Lateral wall is provided with outer ring baffle 5, and the lower end of outer ring baffle 5 is fixedly connected on pedestal 1, and upper end extends to annular and turns The upper surface top of platform 4, the inwall of outer ring baffle 5 is close to the lateral wall of annular turntable 4, in the inwall of outer ring baffle 5 and annular Sealing ring is provided between the lateral wall of turntable 4;Annular baffle plate 6 is provided with multiple dividing plates 8, the inner of the dividing plate 8 is consolidated Surely it is connected on annular baffle plate 6, the bottom of dividing plate 8 is fixedly connected on the upper surface of annular turntable 4, the outer end of dividing plate 8 is slided Coordinate the inwall in outer ring baffle 5, the annular baffle plate 6, outer ring baffle 5 and adjacent two pieces of dividing plates 8 are surrounded jointly One solid-liquid displacement zone;Liquid discharge outlet 9, solids outlet port 11 and solid-liquid charging aperture are sequentially offered on outer ring baffle 5 12, screen pack is provided with liquid discharge outlet 9, on the direction of rotation of annular turntable 4, the liquid discharge outlet 9 arrives solid , more than the length of a solid-liquid displacement zone, the solids outlet port 11 is between solid-liquid charging aperture 12 for the distance between outlet 11 Distance also greater than a solid-liquid displacement zone length.During work, starting motor 13 rotates support shaft 2, so as to drive annular Turntable 4, annular baffle plate 6 are rotated counterclockwise together, and outer ring baffle 5 is fixedly connected on pedestal 1, therefore outer ring baffle 5 is quiet It is only motionless.Meanwhile, solidliquid mixture is flowed into from solid-liquid charging aperture 12 to solid-liquid displacement zone, due to the effect of self gravitation, ball milling Machine solid ore particle out is deposited to the upper surface of annular turntable 4, and water is above, when one of solid-liquid displacement zone enters into liquid When at body floss hole 9, water is discharged from liquid discharge outlet 9, is rotated further, when solids outlet port 11 is entered into, solid ore particle Discharge from solids outlet port 11, continue to rotate, when solid-liquid charging aperture 12 is gone to, the solidliquid mixture that ball mill is discharged is from solid-liquid Charging aperture 12 is entered in the subregion.The rotary vacuum disk filter, by the multiple solid-liquids for not stopping to rotate and separate of annular turntable 4 Disengagement zone, can exclude most of moisture from liquid discharge outlet 9, so as to collect from solids outlet port 11 in rotary course Ore particle containing less moisture, beneficial to the process of subsequent handling, and the device structure is simple, is adapted to the solid-liquid discharged to ball mill Compound carries out filter operation.
In the above-described embodiment, motor 13 can drive support shaft 2 to rotate by belt transmission, it is preferred that, It is connected by gear reduction between the motor 13 and support shaft 2.
In order to solid ore particle is separated more preferably by water, the outer wall of annular baffle plate 6 is provided with hydraulic cylinder 10, in hydraulic cylinder 10 Piston rod on be provided with many scraping rods 14, the lower end of scraping rod 14 extends downwardly into the upper surface of annular turntable 4.Then in ring In the rotation process of shape turntable 4, hydraulic cylinder 10 stretches back and forth, so as to drive scraping rod 14 to carry out scraper, more preferably solid ore particle sinks Lower floor is dropped to, water can improve solid-liquid separation effect on upper strata.

Claims (3)

1. rotary vacuum disk filter, it is characterised in that including pedestal (1), being rotatably assorted on pedestal (1) has support shaft (2), in pedestal (1) motor (13) being connected with support shaft (2) is provided with;
Be set with annular turntable (4) outside the support shaft (2), the annular turntable (4) by fix bar (3) and support shaft (2) outward Surface is fixedly connected, and the annular baffle plate (6) with annular turntable (4) one, institute are provided with the madial wall of annular turntable (4) State annular baffle plate (6) up to extend from the upper surface of annular turntable (4), the lateral wall of annular turntable (4) is provided with outer shroud Shape baffle plate (5), outer ring baffle (5) lower end is fixedly connected on pedestal (1), and upper end extends to the upper of annular turntable (4) Surface, outer ring baffle (5) inwall is close to the lateral wall of annular turntable (4), turns with annular in outer ring baffle (5) inwall Sealing ring is provided between the lateral wall of platform (4);
Annular baffle plate (6) is provided with multiple dividing plates (8), the inner of the dividing plate (8) is fixedly connected on annular baffle plate (6) On, the bottom of dividing plate (8) is fixedly connected on the upper surface of annular turntable (4), and the outer end of dividing plate (8) is slidably fitted in outer annular gear The inwall of plate (5), the annular baffle plate (6), outer ring baffle (5) and adjacent two pieces of dividing plates (8) surround one admittedly jointly Liquid Disengagement zone;
Liquid discharge outlet (9), solids outlet port (11) and solid-liquid charging aperture (12) are sequentially offered on outer ring baffle (5), Liquid discharge outlet (9) place is provided with screen pack, on the direction of rotation of annular turntable (4), the liquid discharge outlet (9) is to admittedly , more than the length of a solid-liquid displacement zone, the solids outlet port (11) is to solid-liquid charging aperture for the distance between body outlet (11) The distance between (12) also greater than the length of a solid-liquid displacement zone.
2. rotary vacuum disk filter as claimed in claim 1, it is characterised in that pass through between the motor (13) and support shaft (2) Gear reduction is connected.
3. rotary vacuum disk filter as claimed in claim 1 or 2, it is characterised in that annular baffle plate (6) outer wall is provided with hydraulic pressure Cylinder (10), is provided with many scraping rods (14) on the piston rod of hydraulic cylinder (10), and the lower end of scraping rod (14) extends downwardly into The upper surface of annular turntable (4).
CN201510904122.8A 2015-12-09 2015-12-09 Turntable filter Expired - Fee Related CN105498355B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510904122.8A CN105498355B (en) 2015-12-09 2015-12-09 Turntable filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510904122.8A CN105498355B (en) 2015-12-09 2015-12-09 Turntable filter

Publications (2)

Publication Number Publication Date
CN105498355A CN105498355A (en) 2016-04-20
CN105498355B true CN105498355B (en) 2017-05-10

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CN201510904122.8A Expired - Fee Related CN105498355B (en) 2015-12-09 2015-12-09 Turntable filter

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114146477A (en) * 2021-11-30 2022-03-08 甘肃银光化学工业集团有限公司 Explosive horizontal disc filter device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539114A (en) * 1982-03-02 1985-09-03 Rhone-Poulenc Chimie De Base Rotary horizontal table type filter
JPH09313809A (en) * 1996-05-27 1997-12-09 Kawaden Co Ltd Solid-liquid separator
CN1382512A (en) * 2002-03-13 2002-12-04 陈长林 Rotary disk vacuum filter
CN1386562A (en) * 2002-04-18 2002-12-25 陈长林 Method and unit for levelling filter disc assembly of rotary disc vacuum filter
CN1507366A (en) * 2001-05-03 2004-06-23 Continuous filtration device with pivoting cells
CN201529442U (en) * 2009-10-19 2010-07-21 张洪亮 Filtering machine with air purge and slag discharge rotary table
CN103638734A (en) * 2013-12-30 2014-03-19 攀枝花东方钛业有限公司 Rotating-platform vacuum filtering machine and filtering method
CN205216355U (en) * 2015-12-09 2016-05-11 攀枝花东立磷制品有限公司 Revolving stage filter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539114A (en) * 1982-03-02 1985-09-03 Rhone-Poulenc Chimie De Base Rotary horizontal table type filter
JPH09313809A (en) * 1996-05-27 1997-12-09 Kawaden Co Ltd Solid-liquid separator
CN1507366A (en) * 2001-05-03 2004-06-23 Continuous filtration device with pivoting cells
CN1382512A (en) * 2002-03-13 2002-12-04 陈长林 Rotary disk vacuum filter
CN1386562A (en) * 2002-04-18 2002-12-25 陈长林 Method and unit for levelling filter disc assembly of rotary disc vacuum filter
CN201529442U (en) * 2009-10-19 2010-07-21 张洪亮 Filtering machine with air purge and slag discharge rotary table
CN103638734A (en) * 2013-12-30 2014-03-19 攀枝花东方钛业有限公司 Rotating-platform vacuum filtering machine and filtering method
CN205216355U (en) * 2015-12-09 2016-05-11 攀枝花东立磷制品有限公司 Revolving stage filter

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