CN201768589U - Sieving partition panel for ball mill - Google Patents
Sieving partition panel for ball mill Download PDFInfo
- Publication number
- CN201768589U CN201768589U CN 201020274837 CN201020274837U CN201768589U CN 201768589 U CN201768589 U CN 201768589U CN 201020274837 CN201020274837 CN 201020274837 CN 201020274837 U CN201020274837 U CN 201020274837U CN 201768589 U CN201768589 U CN 201768589U
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- CN
- China
- Prior art keywords
- partition panel
- plate
- lifting blade
- support
- ball mill
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- Expired - Fee Related
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Abstract
The utility model disclose a sieving partition panel for a ball mill, comprising a material guiding cone (1) arranged at the center of the partition panel, wherein the bidirectional guiding cone (1) is provided with a support (2) of the partition panel, the left side of the support (2) of the partition panel is provided with a feeding-side grid plate (4) and a middle sieving plate (3) in sequence, a material section separation bin (5) is formed between the feeding-side grid plate (4) and the middle sieving plate (3), the right side of the support (2) of the partition panel is provided with a discharging-side blind plate (7), the middle space of the support (2) of the partition panel is a discharging bin (6), the discharging bin (6) is internally provided with material raising plates, and the material raising plates comprise a fixed material raising plate (8) and a movable material raising plate (9) arranged on the fixed material raising plate. The structure not only maintains the advantages that sieving of materials conducted in the partition panel and grid gap are not blocked, and the like, but also can adjust the speed for the materials to pass the partition panel by adjusting the length of the material raising plates, thus meeting the requirements on grinding of different materials and different finenesses of finished products.
Description
Technical field
The utility model technology relates to a kind of ball mill partition device for barn, is specifically related to the partition panel of ball mill.
Background technology
Ball mill is the widely used a kind of milling equipment of present cement industry.The workpiece of ball mill is a rotating part, and rotating part is made up of parts such as cylindrical shell, liner plate, partition panel, discharging grate plates, and abrasive body is housed in the cylindrical shell.Rotating part is done gyration around tubular axis under the driving section drives, drive abrasive body and leave and rolling movement, thereby the material that enters in the cylindrical shell is carried out fragmentation and grinding.Partition panel is to be contained in the cylindrical shell and a kind of device vertical with tubular axis, and the main effect of partition panel is to abrasive body classification and control material flow.Lifting blade in the partition panel is determining the flowing velocity of material, if material speed more slowly, then the particle of Yan Moing is less, otherwise particle is bigger.But the lifting blade of prior art is fixed, and is like this for the different material of ask for something abrasive grains, just extremely inconvenient.
The utility model content
The purpose of this utility model provides a kind of ball mill screening partition panel that can dynamically adjust lifting blade length.
To achieve these goals, by the following technical solutions:
A kind of ball mill screening partition panel, comprise the burden-guiding cone that is arranged at the partition panel center, described two-way burden-guiding cone is provided with the partition panel support, the left side of partition panel support is disposed with feed side grate plate and middle sieve plate, form material section separation bin between feed side grate plate and the middle sieve plate, the right side of partition panel support is provided with the exit side blind plate, the space of partition panel mid-stent is for unloading feed bin, described unloading is provided with lifting blade in the feed bin, it is characterized in that: described lifting blade comprises fixing lifting blade and is arranged at movable lifting blade on the fixing lifting blade.
Be provided with the hole on described fixedly lifting blade and the movable lifting blade, bolt passes described hole both is fixed.
The beneficial effects of the utility model are: movable lifting blade be with on the bolt on the compartment support, its radial position can be regulated as required, unloads height of materials in the feed bin to reach control, thereby regulates the purpose of material by speed.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the profile of C-C among Fig. 1;
Fig. 5 is the profile of D-D among Fig. 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model is further described:
Extremely shown in Figure 5 as Fig. 1:
The screening partition panel is installed in the grinding mill barrel, and partition panel is vertical with tubular axis, and cylindrical shell is divided into corase grind storehouse and fine grinding storehouse.The screening partition panel is made up of parts such as partition panel support 2, feed side grate plate 4, intermediate layer sieve plate 3, movable lifting blade 9, exit side blind plate 7, two-way burden-guiding cones 1.Between feed side grate plate 4, the intermediate layer sieve plate 3 space is arranged, this part is material section separation bin 5; Space between partition panel support 2 two end plates is provided with movable lifting blade 9, and this part is for unloading feed bin 6.
Material, abrasive body fragment comb by feed side grate plate 4 that seam enters material section separation bin 5 and with the grinding machine revolution and kicked up under prose style free from parallelism pressure and wind-force effect, fine granular materials enters partition panel by middle sieve plate 3 sieve seams and unloads feed bin 6, and coarse granule material and abrasive body fragment are shed returns the corase grind storehouse on two-way burden-guiding cone 1 feed side cone surface.And enter fine granular materials that partition panel unloads feed bin 6 with the grinding machine revolution and kicked up by movable lifting blade, shed on two-way burden-guiding cone 1 exit side cone surface and is entered the fine grinding storehouse.
Partition panel unloads the interior lifting blade of feed bin by fixedly lifting blade 8 and movable lifting blade 9 are formed.Fixedly lifting blade 8 is middle material level lifting blade, and can keep unloading has certain height of materials in the feed bin, delays material and passes through speed.Movable lifting blade 9 be with on the bolt on the compartment support, its radial position can be regulated as required, unloads height of materials in the feed bin to reach control, thereby regulates the purpose of material by speed.
The utility model has not only kept screening in the screening partition panel material, the advantages such as seam does not stop up of combing, and can pass through to regulate the length of lifting blade and then regulate the speed of material by partition panel, to satisfy the requirement of grinding different material and different finish fineness.
Claims (2)
1. a ball mill sieves partition panel, comprise the two-way burden-guiding cone (1) that is arranged at the partition panel center, described two-way burden-guiding cone (1) is provided with partition panel support (2), the left side of partition panel support (2) is disposed with feed side grate plate (4) and middle sieve plate (3), form material section separation bin (5) between feed side grate plate (4) and the middle sieve plate (3), the right side of partition panel support (2) is provided with exit side blind plate (7), the space at partition panel support (2) middle part is for unloading feed bin (6), described unloading in the feed bin (6) is provided with lifting blade, it is characterized in that: described lifting blade comprises fixing lifting blade (8) and is arranged at movable lifting blade (9) on the fixing lifting blade.
2. ball mill screening partition panel as claimed in claim 1, it is characterized in that: be provided with the hole on described fixedly lifting blade (8) and the movable lifting blade (9), bolt passes described hole both is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020274837 CN201768589U (en) | 2010-07-27 | 2010-07-27 | Sieving partition panel for ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020274837 CN201768589U (en) | 2010-07-27 | 2010-07-27 | Sieving partition panel for ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768589U true CN201768589U (en) | 2011-03-23 |
Family
ID=43748419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020274837 Expired - Fee Related CN201768589U (en) | 2010-07-27 | 2010-07-27 | Sieving partition panel for ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768589U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990517A (en) * | 2014-05-30 | 2014-08-20 | 顾开明 | Two-bin blind plate for ball mill |
| CN104028361A (en) * | 2014-06-28 | 2014-09-10 | 山东省章丘鼓风机股份有限公司 | Novel discharging grid plate device of tube mill |
| CN105935618A (en) * | 2016-05-23 | 2016-09-14 | 江苏秋林特能装备股份有限公司 | Anti-blocking grate plate device of ball mill |
| CN107552167A (en) * | 2016-07-01 | 2018-01-09 | 南京凯盛国际工程有限公司 | A kind of tube mill partition panel |
| CN113213802A (en) * | 2021-05-10 | 2021-08-06 | 江苏金木土科技有限公司 | High-performance concrete admixture and production method thereof |
| CN114289138A (en) * | 2021-12-21 | 2022-04-08 | 江苏双星特钢有限公司 | Partition panel with modular structure and modular combination method |
-
2010
- 2010-07-27 CN CN 201020274837 patent/CN201768589U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990517A (en) * | 2014-05-30 | 2014-08-20 | 顾开明 | Two-bin blind plate for ball mill |
| CN104028361A (en) * | 2014-06-28 | 2014-09-10 | 山东省章丘鼓风机股份有限公司 | Novel discharging grid plate device of tube mill |
| CN105935618A (en) * | 2016-05-23 | 2016-09-14 | 江苏秋林特能装备股份有限公司 | Anti-blocking grate plate device of ball mill |
| CN107552167A (en) * | 2016-07-01 | 2018-01-09 | 南京凯盛国际工程有限公司 | A kind of tube mill partition panel |
| CN113213802A (en) * | 2021-05-10 | 2021-08-06 | 江苏金木土科技有限公司 | High-performance concrete admixture and production method thereof |
| CN114289138A (en) * | 2021-12-21 | 2022-04-08 | 江苏双星特钢有限公司 | Partition panel with modular structure and modular combination method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |