CN209465126U - A kind of ball mill filter device - Google Patents
A kind of ball mill filter device Download PDFInfo
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- CN209465126U CN209465126U CN201920055146.4U CN201920055146U CN209465126U CN 209465126 U CN209465126 U CN 209465126U CN 201920055146 U CN201920055146 U CN 201920055146U CN 209465126 U CN209465126 U CN 209465126U
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- China
- Prior art keywords
- ball mill
- leaching net
- cylinder leaching
- inclined plate
- strainer
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Abstract
The utility model discloses a kind of ball mill filter devices, the mounted box attached bag includes ball mill ontology, cylinder leaching net, inclined plate strainer, glove compartment, the exit of the ball mill ontology is fixedly connected with the cylinder leaching net rotated synchronously with ball mill ontology, the cylinder leaching net is arranged in the discharge port of ball mill ontology, and demarcation plate is vertically arranged with below the end of the cylinder leaching net, discharge port is divided into the first discharging section and the second discharging section by the demarcation plate.The utility model by ball mill outlet install additional thick steel plate material cylinder leaching net, then behind cylinder leaching net install additional inclined plate strainer；Levigate material enters directly into burying scraper through cylinder leaching net to be carried away, iron block, iron ball, sundries and a small amount of material flowed out out of ball mill is then blocked by cylinder leaching net, into inclined plate strainer, glove compartment is flowed into after further screening out thin material by inclined plate strainer, realizes the separation of institute's grind materials and sundries.
Description
Technical field
The utility model belongs to ball mill technical field, and in particular to a kind of ball mill filter device.
Background technique
It usually being needed in non-ferrous metallurgy using ball mill, existing ball mill outlet is equipped with checker board liner plate,
Big iron block, iron ball, sundries etc. are interposed between in ball mill by liner plate, levigate raw material directly discharges in exit；But in reality
Border leaks out together from liner plate in use, small iron block, iron ball, sundries are usually mixed with levigate raw material.It uses in the prior art
Filter screen is arranged between discharge port and burying scraper to be filtered, but when steel wire filtering is arrived in discharging together for raw material and sundries etc.
When net, sundries, bloom etc. are deposited on filter screen, since the weight such as sundries are big, often strainer can be beaten/be damaged by pressure, cause sundries and
Levigate raw material enter in scrapper conveyor together, cause scrapper conveyor to damage, influence production operate normally, cause safety accident.
In view of the above problems, it is necessary to invent the ball mill filtering dress that a kind of high efficiency screening, safety is good, service life is long
It sets.
Utility model content
The purpose of this utility model is to provide a kind of ball mill filter devices.
The purpose of this utility model is achieved in that including ball mill ontology, cylinder leaching net, inclined plate strainer, glove compartment,
The exit of the ball mill ontology is fixedly connected with the cylinder leaching net rotated synchronously with ball mill ontology, the cylinder filter
Net is arranged in the discharge port of ball mill ontology, and is vertically arranged with demarcation plate below the end of the cylinder leaching net, described
Demarcation plate discharge port is divided into the first discharging section and the second discharging section, it is corresponding below the outlet of the cylinder leaching net
It is the second discharging section, the second discharging section is the inclined plate strainer of chute shape, is provided with sieve on the inclined plate strainer
Hole, the upper end side of the inclined plate strainer connect demarcation plate, and the other side connects discharge port, connects below the inclined plate strainer
Connect glove compartment；Corresponding below the underface of the cylinder leaching net and the sieve pore of inclined plate strainer is the first discharging section, institute
The lower section connection burying scraper in the first discharging section stated.
Compared with prior art, the utility model has following technical effect that
1, the utility model at ball mill outlet by installing the cylinder leaching net of thick steel plate material additional, then after cylinder leaching net
Face installs inclined plate strainer additional；Levigate material enters directly into burying scraper through cylinder leaching net to be carried away, and is flowed out out of ball mill
Iron block, iron ball, sundries and a small amount of material then blocked by cylinder leaching net, into inclined plate strainer, further sieved by inclined plate strainer
Glove compartment is flowed into after thin material out；The separation for realizing institute's grind materials and sundries has prevented strainer and has been asked by what sundries was beaten/damaged by pressure
Topic, and solve the problems, such as to shut down in the prior art and could clear up sundries.
2, the utility model sieves sundries and material effectively, reduces the damage to equipment, and extend equipment uses week
Phase；And the utility model efficiently solves iron ball, iron block, sundries etc. and enters scrapper conveyor from ball mill, and sundries is caused to block
The problem of safety accident occurs in scrapper conveyor, influences production, operational safety.
3, the cylinder leaching net of the utility model follows ball mill to rotate, and effectively improves screening efficiency, shortens screening and is taken
Between, the problems such as avoiding putty windrow in the prior art.
4, the utility model installs the high circular filter screen of thickness additional at ball mill outlet, effectively progress pre-screening, then passes through
Inclined plate strainer is set, further sieves fines and bloom sundries, so that fines enters subsequent processing, sundries enters sundries
Case, screening are efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1- ball mill ontology, 2- cylinder leaching net, 3- discharge port, 4- demarcation plate, 5- inclined plate strainer, 6- glove compartment, 7-
Burying scraper, 8- filter screen, 9- deflector.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings, but is not subject in any way to the utility model
Limitation is transformed or replaced based on any made by the utility model introduction, belongs to the protection scope of the utility model.
The utility model as shown in Fig. 1 includes ball mill ontology 1, cylinder leaching net 2, inclined plate strainer 5, glove compartment 6, described
The exit of ball mill ontology 1 be fixedly connected with the cylinder leaching net 2 rotated synchronously with ball mill ontology 1, the described cylinder filter
Net 2 is arranged in the discharge port 3 of ball mill ontology 1, and is vertically arranged with demarcation plate 4 below the end of the cylinder leaching net 2,
The demarcation plate 4 by discharge port 3 divide for first discharging section and second discharging section, under the outlet of the cylinder leaching net 2
Corresponding side is the second discharging section, and the second discharging section is the inclined plate strainer 5 of chute shape, the inclined plate strainer 5
Upper end side connect demarcation plate 4, the other side connects discharge port 3, and the lower section of the inclined plate strainer 5 connects glove compartment 6, described
Inclined plate strainer 5 on be provided with sieve pore；It is corresponding below the underface of the cylinder leaching net 2 and the sieve pore of inclined plate strainer 5
It is the first discharging section, the lower section in the first discharging section connects burying scraper 7.
Further, the ball mill ontology 1 is dry ball.
Further, the cylinder leaching net 2 with a thickness of 5-7mm, sieve diameter 6-10mm.
Further, the periphery of the cylinder leaching net 2 is provided with a circle anti-deformation steel ring, the anti-deformation steel ring
With a thickness of 6mm, the end periphery of cylinder leaching net 2 is arranged in the anti-deformation steel ring.
Further, the distance between the cylinder leaching net 2 and demarcation plate 4 are 1-5cm.
Further, the screen-aperture of the inclined plate strainer 5 is 6-10mm.
Further, the angle α between the inclined plate strainer 5 and demarcation plate 4 is 120 ° -150 °.
Further, peep hole is also provided on the inclined plate strainer 5.The peep hole is for observing inclined plate strainer
Filtering situation.
Further, filter screen 8 is additionally provided between the first discharging section and burying scraper 7.
Further, the filter screen is steel wire filter screen, stainless steel wire filter screen, wire screen, galvanized wire mistake
Strainer is any one or more of.
Further, the junction of the demarcation plate 4 and inclined plate strainer 5 is additionally provided with deflector 9, the deflector
Angle β between 9 and demarcation plate 4 is 120 ° -150 °.
Utility model works principle and the course of work: when ball mill ontology 1 discharge when, small iron block, iron ball, sundries and
Levigate raw material mixing, leaks out from liner plate together, enters cylinder leaching net 2 in exit, since cylinder leaching net 2 is with ball mill sheet
Body 1 constantly rotates, most of to be screened out from cylinder leaching net 2 by levigate material to enter the first discharging section, small part quilt
Then iron ball, iron block, sundries small with part etc. leaks out levigate material from the exit of cylinder leaching net 2, and enters the second discharging
Section enters on inclined plate strainer 5, filter by further inclined plate strainer 5, and levigate material is incorporated to first and goes out after sifting
Expect section, and iron ball, iron block, sundries etc. then enter the glove compartment 6 of 5 lower section of inclined plate strainer as oversize, fill to glove compartment 6
It is handled again as raw material investment ball mill afterwards；And the levigate raw material in the first discharging section again passes by filter screen 8
Guarantee carries out the next step without burying scraper 7 is entered directly into after iron block sundries etc. after further filtering.
Embodiment 1
The first step, production cylinder leaching net: using 6mm iron plate, one block of plate of wide 900mm, long 1890 mm is intercepted, in steel plate
Then upper work punching, which is directly that φ 8mm is numerous, is rolled into cylindrical shape with veneer reeling machine to the steel plate for accomplishing fluently circular hole as sieve pore,
Again in 8 holes of bucket one end punching M16, it is connected to dry mill exit with spiral shell rifle, the other end uses 6mm iron plate, and interception is round
550 × 450 iron ring of plate φ diameter is reinforced, and guarantees that cylinder leaching net is indeformable；
Second step, production inclined plate strainer: using 6mm iron plate, intercepts 2 blocks of plates of wide 500mm, long 900 mm, wide 300m, length
2 blocks of plates of 900 mm are welded into chute shape, one of wide 500mm, grow the plate of 900 mm as chute bottom, chute bottom
It is numerous through roughing punching φ 8, with one block of plate corresponding at the top of chute as at the top of chute, opened on the chute top
Equipped with peep hole, to obtain inclined plate strainer；
Step 3: production glove compartment: using 6mm iron plate, intercept 6 blocks of plates of wide 800mm, high 800 mm, be fabricated to sundries
Case, the glove compartment offer feed inlet and chamber door, to clear up sundries；
Step 4: cylinder leaching net to be welded on to the exit of ball mill, one is vertically arranged below cylinder leaching net end
Then the side of inclined plate strainer upper end is welded on demarcation plate by block demarcation plate, the other side is welded on the side wall of discharge port, tiltedly
The lower end of plate strainer is directly connected to the feed inlet of glove compartment.
The utility model installs cylinder leaching net made of thick steel plate additional in ball mill outlet, then installs additional tiltedly behind cylinder leaching net
Plate strainer；Levigate material enters directly into scrapper conveyor through cylinder leaching net to be carried away, iron block, the iron flowed out out of ball mill
Ball, sundries are then blocked by cylinder leaching net, into inclined plate strainer, flow into glove compartment by inclined plate strainer；Realize institute's grind materials and miscellaneous
The separation of object has prevented strainer and has been beaten/damaged by pressure by sundries, improves the device after implementing, and small iron ball, iron block, sundries can be filtered
Toward glove compartment, periodic cleaning, levigate material then flows directly into scrapper conveyor and is walked.
Claims (10)
1. a kind of ball mill filter device, it is characterised in that including ball mill ontology (1), cylinder leaching net (2), inclined plate strainer (5),
Glove compartment (6), the exit of the ball mill ontology (1) are fixedly connected with the cylinder rotated synchronously with ball mill ontology (1)
Strainer (2), the cylinder leaching net (2) is arranged in the discharge port (3) of ball mill ontology (1), and the cylinder leaching net (2)
End below be vertically arranged with demarcation plate (4), discharge port (3) is divided into the first discharging section and the by the demarcation plate (4)
Two discharging sections, the corresponding outlet lower section of the cylinder leaching net (2) is the second discharging section, the second discharging section
Upper end side for the inclined plate strainer (5) of chute shape, the inclined plate strainer (5) connects demarcation plate (4), other side connection discharging
The lower section of mouth (3), the inclined plate strainer (5) connects glove compartment (6), is provided with sieve pore on the inclined plate strainer (5)；It is described
The underface of cylinder leaching net (2) and the sieve pore of inclined plate strainer (5) below it is corresponding be the first discharging section, described the
The lower section in one discharging section connects burying scraper (7).
2. ball mill filter device according to claim 1, it is characterised in that the ball mill ontology (1) is dry type ball
Grinding machine.
3. ball mill filter device according to claim 1, it is characterised in that the cylinder leaching net (2) with a thickness of 5-
7mm, sieve diameter 6-10mm.
4. ball mill filter device according to claim 1, it is characterised in that the periphery setting of the cylinder leaching net (2)
Have a circle anti-deformation steel ring, the anti-deformation steel ring with a thickness of 6mm, the anti-deformation steel ring is arranged in cylinder leaching net
(2) end periphery.
5. ball mill filter device according to claim 1, it is characterised in that the cylinder leaching net (2) and demarcation plate
It the distance between (4) is 1-5cm.
6. ball mill filter device according to claim 1, it is characterised in that the screen-aperture of the inclined plate strainer (5)
For 6-10mm.
7. ball mill filter device according to claim 1, it is characterised in that the inclined plate strainer (5) and demarcation plate
(4) angle α between is 120 ° -150 °.
8. ball mill filter device according to claim 1, it is characterised in that the described first discharging section and bury scraper plate
Filter screen (8) are additionally provided between machine (7).
9. ball mill filter device according to claim 8, it is characterised in that the filter screen is steel wire filter screen, no
Rust steel wire filter screen, wire screen, galvanized wire filter screen are any one or more of.
10. ball mill filter device according to claim 1, it is characterised in that the demarcation plate (4) and inclined plate strainer
(5) junction is additionally provided with deflector (9), the angle β between the deflector (9) and demarcation plate (4) be 120 °-
150°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055146.4U CN209465126U (en) | 2019-01-14 | 2019-01-14 | A kind of ball mill filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055146.4U CN209465126U (en) | 2019-01-14 | 2019-01-14 | A kind of ball mill filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209465126U true CN209465126U (en) | 2019-10-08 |
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ID=68091807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920055146.4U Active CN209465126U (en) | 2019-01-14 | 2019-01-14 | A kind of ball mill filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209465126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617849A (en) * | 2020-06-08 | 2020-09-04 | 江苏脒诺甫纳米材料有限公司 | Multistage grinding process with stable particle size for improving performance of synthetic zirconium |
-
2019
- 2019-01-14 CN CN201920055146.4U patent/CN209465126U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617849A (en) * | 2020-06-08 | 2020-09-04 | 江苏脒诺甫纳米材料有限公司 | Multistage grinding process with stable particle size for improving performance of synthetic zirconium |
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