CN209646718U - A kind of silica flour ball mill - Google Patents
A kind of silica flour ball mill Download PDFInfo
- Publication number
- CN209646718U CN209646718U CN201822167581.4U CN201822167581U CN209646718U CN 209646718 U CN209646718 U CN 209646718U CN 201822167581 U CN201822167581 U CN 201822167581U CN 209646718 U CN209646718 U CN 209646718U
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- CN
- China
- Prior art keywords
- corundum
- fixed part
- ball mill
- silica flour
- screen drum
- 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.)
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Abstract
The utility model relates to a kind of silica flour ball mills, including ontology, the feed end of ontology left end is set and the discharge end of ontology right end is set, discharge end end is provided with cylindric screen drum, screen drum is made of four plate shapes, the identical corundum tile of size, each Corundum Ceramics on piece is provided with sieve pore, one group of fixed part is provided on two panels corundum tile lateral wall adjacent two-by-two, two panels corundum tile corresponding with its is fixedly connected each fixed part respectively by screw；The external connection portion for connecting with discharge end extreme ends is provided on fixed part.The utility model can effectively solve the problem that existing ball mill only has grinding function, needs to send through transmission device to screening installation after grinding and be sieved, has in turn resulted in process and not enough simplified, and production efficiency is low, artificial and excessively high equipment cost problem.
Description
Technical field
The utility model relates to a kind of silica flour ball mills.
Background technique
Ball mill is the key equipment that material is broken and then is crushed.It is widely used in cement, silicate system
Product, the production industries such as New Building Materials, refractory material, chemical fertilizer, black and non-ferrous metal ore and glass ceramics, to various mines
Stone and other grindability materials carry out dry type or wet type grinding.Ball mill is suitable for the various ores of grinding and other materials, wide
It is general to be used for ore dressing, the industries such as building materials and chemical industry.
In the processing technology of silica flour, need quartzite sand grind with ball mill into silica flour, and after grinding
Silica flour also needs to carry out by screening installation to screen out impurity therein, to improve the quality of product.It thus needs grinding
Material is sent to special screening installation afterwards and is screened, there is using equipment excessive, is taken up a large area, cost of labor and is set
Standby cost is excessively high, while technique is not terse enough.Although existing ball mill also carries screen drum, its screen drum is integral type steel drum
Structure is easy to be mixed into machinery iron during screening, and then influences the quality of product.
Utility model content
The purpose of the utility model is to provide: a kind of silica flour ball mill, although solving existing ball mill also carries sieve
Cylinder, but its screen drum is integral type steel drum structure, is easy to be mixed into machinery iron during screening, and then influence the product of product
The problem of matter.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of silica flour ball mill, including ontology,
The feed end of ontology left end is set and the discharge end of ontology right end is set, discharge end end is provided with cylindric screen drum, sieve
Cylinder is made of four plate shapes, the identical corundum tile of size, and each Corundum Ceramics on piece is provided with sieve pore, positioned at two-by-two adjacent two
One group of fixed part is provided on piece corundum tile lateral wall, each fixed part passes through screw two panels Corundum Ceramics corresponding with its respectively
Piece is fixedly connected；The external connection portion for connecting with discharge end extreme ends is provided on fixed part.
Further, the both sides of the edge of each corundum tile are separately provided for the blind hole of rigging screw.
Further, fixed part and external connection portion are plate structure, are provided with and are used for and discharge end end end in external connection portion
The bolt fitting holes that portion connects.
Further, it is provided with sealant between adjacent two panels corundum tile lateral wall, is fitted closely by sealant.
Further, two adjacent Corundum Ceramics piece joints are covered with strip sealing plate, and fixed part is pressed on sealing plate,
Fixed part two sides edge is fitted in Corundum Ceramics on piece, and the screwing through hole with blind hole adaptation is arranged；Fixed part is in cylindric screen drum
Both ends and middle position have setting.
The utility model has the beneficial effects that the cylindric screen drum that the identical corundum tile of four plate shapes, size is constituted is set
It sets, the screening of product can be realized after ground, meanwhile, corundum tile constitutes the screen drum eaten in screening process, Bu Huifa
The problem of raw machinery iron is mixed into product, although efficiently solving existing ball mill also carries screen drum, its screen drum is integrated
Formula steel drum structure is easy to be mixed into machinery iron during screening, and then the problem of the quality of influence product.Meanwhile this ball
Grinding machine is also equipped with that structure is simple, is easy the advantages of assembly.
Below with reference to drawings and examples, the utility model is described in detail.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is that the utility model removes the structural schematic diagram after discharge cover.
Fig. 3 is the cross section structure schematic diagram of cylindric screen drum.
Specific embodiment
Embodiment, a kind of silica flour ball mill as shown in Figure 1, Figure 2, Figure 3 shows, including ontology 1, are arranged in 1 left end of ontology
Feed end 6 and the discharge end 7 of 1 right end of ontology is set, feed end 6 and discharge end 7 are all made of screw feeder mode；Discharging
7 ends are held to be provided with cylindric screen drum 2, screen drum is made of four plate shapes, the identical corundum tile 3 of size, on each corundum tile 3
It is provided with sieve pore 5, is provided with one group of fixed part 4, each fixed part 4 on 3 lateral wall of two panels corundum tile adjacent two-by-two
By screw, two panels corundum tile 3 corresponding with its is fixedly connected respectively；It is provided with and is used for and discharge end end on fixed part 4
The external connection portion that end connects.It further include the discharge cover 8 being located at outside cylindric screen drum, the fixed device of discharge cover will not be with circle
The rotation of tubular screen drum 2 and rotate, the lower section of discharge cover 8 is provided with discharge gate, and the dress that gathers materials is provided with below discharge gate
It sets；The right-side outlet of cylindric screen drum 2 is provided with feeding device or material-gathering device.
The both sides of the edge of each corundum tile 3 are separately provided for the blind hole of rigging screw.Fixed part 4 and external connection portion are
Plate structure is provided with the bolt fitting holes for connecting with discharge end extreme ends in external connection portion.Adjacent two panels corundum tile 3
It is provided with sealant between lateral wall, is fitted closely by sealant.
Two adjacent 3 joints of Corundum Ceramics piece are covered with strip sealing plate, and fixed part 4 is pressed on sealing plate, fixed part 4
Two sides edge is fitted on corundum tile 3, and the screwing through hole with blind hole adaptation is arranged；Fixed part 4 in cylindric screen drum 2 two
There is setting in end and middle position.
The utility model is exemplarily described in conjunction with attached drawing above.Obviously, the utility model implements not
It is limited by aforesaid way.As long as the various unsubstantialities that the method concept and technical solution that use the utility model carry out
Improvement；Or it is not improved, the above-mentioned conception and technical scheme of the utility model are directly applied into other occasions, at this
Within the protection scope of utility model.
Claims (5)
1. a kind of silica flour ball mill, including ontology are arranged in the feed end of ontology left end and the discharging of ontology right end are arranged in
End, it is characterised in that: discharge end end is provided with cylindric screen drum, and screen drum is by four plate shapes, the identical corundum tile structure of size
At each Corundum Ceramics on piece is provided with sieve pore, is provided with one group on two panels corundum tile lateral wall adjacent two-by-two and fixes
Portion, by screw, two panels corundum tile corresponding with its is fixedly connected each fixed part respectively；Be provided on fixed part for and
The external connection portion that discharge end extreme ends connect.
2. silica flour ball mill according to claim 1, it is characterised in that: the both sides of the edge of each corundum tile are respectively set
There is the blind hole for rigging screw.
3. silica flour ball mill according to claim 1 or 2, it is characterised in that: fixed part and external connection portion are plate knot
Structure is provided with the bolt fitting holes for connecting with discharge end extreme ends in external connection portion.
4. silica flour ball mill according to claim 3, it is characterised in that: set between adjacent two panels corundum tile lateral wall
It is equipped with sealant, is fitted closely by sealant.
5. silica flour ball mill according to claim 3, it is characterised in that: two adjacent Corundum Ceramics piece joints are covered with length
Strip gasket plate, fixed part are pressed on sealing plate, and fixed part two sides edge is fitted in Corundum Ceramics on piece, and are arranged suitable with blind hole
The screwing through hole matched；Fixed part has setting at the both ends of cylindric screen drum and middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822167581.4U CN209646718U (en) | 2018-12-24 | 2018-12-24 | A kind of silica flour ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822167581.4U CN209646718U (en) | 2018-12-24 | 2018-12-24 | A kind of silica flour ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646718U true CN209646718U (en) | 2019-11-19 |
Family
ID=68518485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822167581.4U Active CN209646718U (en) | 2018-12-24 | 2018-12-24 | A kind of silica flour ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646718U (en) |
-
2018
- 2018-12-24 CN CN201822167581.4U patent/CN209646718U/en active Active
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