CN216224669U - Round bar type three-dimensional partition board - Google Patents
Round bar type three-dimensional partition board Download PDFInfo
- Publication number
- CN216224669U CN216224669U CN202220378124.3U CN202220378124U CN216224669U CN 216224669 U CN216224669 U CN 216224669U CN 202220378124 U CN202220378124 U CN 202220378124U CN 216224669 U CN216224669 U CN 216224669U
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- China
- Prior art keywords
- round
- partition plate
- frame
- bar type
- dimensional
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- 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
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- 238000005192 partition Methods 0.000 title claims abstract description 37
- 239000002245 particle Substances 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000002708 enhancing effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 10
- 238000012216 screening Methods 0.000 description 10
- 238000005299 abrasion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a round bar type three-dimensional partition plate which comprises a partition plate frame (1), 1 group of two round bars (2) and a sieve plate (3), wherein the two round bars are 2 groups of round bars with certain angles, and the sieve plate is embedded between the two round bars. The 2 groups of round rods are fixed on the partition plate frame at a certain angle according to a certain rule, a grid seam is formed between the adjacent first round steel rods and the second round steel rods, the grid seam at the position close to the partition plate frame is wider, the grid seam is reduced by adopting the planar sieve plate, and the uniformity of the grid seam is ensured.
Description
Technical Field
The utility model relates to the technical field of ball mill partition boards, in particular to a round bar type three-dimensional partition board.
Background
The ball mill is a key device for crushing materials after the materials are crushed. This type of mill is provided with a number of steel balls as grinding media in the barrel. It is widely used in the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like. The ball mill partition board is only one component of the ball mill and plays the roles of separating the grinding body, preventing large-particle materials from channeling to the discharge end and controlling the flow rate of the materials in the die.
The existing ball mill compartment plate is generally provided with a grate seam on the surface of the grate plate, and the grate seam can be extended and closed due to impact of a grinding body in the working process, so that the blockage of the grate seam is easily caused; and the resistance of the material passing through the grate gap on the surface of the grate plate is large, the abrasion to the grate gap is serious, the smooth discharge of the material is blocked and slowed down, and the production efficiency of the ball mill is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a round bar type three-dimensional partition plate to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: a round bar type three-dimensional partition plate comprises a partition plate frame (1), wherein the partition plate frame is formed by connecting a plurality of arc plate type wear-resisting plates (shown in figure 2) together in a certain mode to form a cylinder structure, and a fixed support is arranged on the outer side of the cylinder structure and connected with a mill. The round rods are connected to the partition boards in a welding mode, and a certain angle is formed between the two groups to form a three-dimensional structure. The round bars in the same group are ensured to be parallel in a certain mode. The round bars are equal in length, and the inner sides of the round bars form a cylindrical structure. The round bars in the same group are connected by the sieve plates, so that the round bars are stabilized, and the maximum sieve holes are limited.
Furthermore, the connection angle of the round bar and the partition plate can be adjusted according to the screening size, and grooves or hole structures are formed in the partition plate wear-resisting plate to ensure the angle of the round bar.
Furthermore, the partition board frame is an annular structure formed by combining a plurality of arc-shaped wear-resisting boards. The back of the wear-resistant plate is provided with a reinforcing plate to ensure the service life of the wear-resistant plate.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, 2 groups of round bars at a certain angle are combined to form a three-dimensional structure, so that the grid seam is formed, the screening fineness is improved, materials can pass smoothly, and the grid seam is effectively prevented from being blocked; through setting up the sieve between the pole and connecting, the screening clearance of having stabilized the pole has restricted the biggest screening material simultaneously, has improved the life of partition panel. The adjustment of the particle size of the screened particles can be carried out by adjusting the angle of the round rod, and the device has certain flexibility.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification
The novel examples are given together to illustrate the utility model and do not constitute a limitation of the utility model.
In the drawings.
Fig. 1 is a drawing of a round bar type three-dimensional compartment plate of the present invention.
FIG. 2 is a three-dimensional distribution structure of round bars.
Fig. 3 a frame arc.
In the figure: 1. a bulkhead frame; 2. a round bar; 3, a sieve plate; 4 frame arc plate.
Detailed Description
The technical solution in the embodiment of the present invention will be described with reference to the accompanying drawings in the embodiment of the present invention
Having thus described the utility model in detail and by no means in all detail, it is to be understood that the embodiments described are illustrative of some, but not all embodiments of the utility model
Examples are given. Based on the embodiments of the present invention, those skilled in the art can make no creative work
All other embodiments obtained are within the scope of protection of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a round rod type three-dimensional partition plate comprises a partition plate frame 1 and a round rod type three-dimensional partition plate, wherein the partition plate frame (1) is formed by connecting a plurality of arc-shaped plate type wear-resisting plates (shown in figure 2) together in a certain mode to form a cylinder structure, and a fixing support is arranged on the outer side of the cylinder structure and connected with a grinding machine. The round rods are connected to the partition boards in a welding mode, and a certain angle is formed between the two groups to form a three-dimensional structure. The round bars in the same group are ensured to be parallel in a certain mode. The round bars are equal in length, and the inner sides of the round bars form a cylindrical structure.
The connection of pole and partition board can adopt modes such as welding or bolted connection, and the angle can be adjusted according to the screening size to it guarantees the pole angle to have a recess or pore structure on the partition board antifriction plate. And the round bar can be quickly replaced according to the abrasion condition, the replacement is simple and convenient, and the screening effect is ensured.
The round bars in the same group are connected by the sieve plates, so that the round bars are stabilized, and the maximum sieve holes are limited. Can effectively promote the life of pole, strengthen the intensity of pole, promote screening efficiency.
The two groups of round bars at a certain angle are combined to form a three-dimensional structure, so that a grid seam is formed, the screening fineness is improved, materials can smoothly pass through the grid seam, and the grid seam is effectively prevented from being blocked; through setting up the sieve between the pole and connecting, the screening clearance of having stabilized the pole has restricted the biggest screening material simultaneously, has improved the life of partition panel. The adjustment of the particle size of the screened particles can be carried out by adjusting the angle of the round rod, and the device has certain flexibility.
Claims (5)
1. Three-dimensional partition board of pole formula, including partition board frame (1), its characterized in that: 2 groups of round holes are distributed in the partition plate frame (1) according to a V-shaped angle, and a support plate is arranged outside the partition plate frame and connected with the outer cylinder of the mill; 2 round rods are 1 group, 2 groups form a certain angle and are connected with the partition plate frame, sieve pores are formed between the round rods, and the sieve pores change linearly; the bigger part of sieve mesh adopts sieve (3) to connect between the pole, the biggest sieve mesh of restriction and the steadiness of guaranteeing the pole sieve mesh.
2. The round bar type three-dimensional partition plate according to claim 1, wherein: the partition board frame (1) is fixed with round holes, and the round rods (2) are connected with the frame (1) in a tight fit or welding mode.
3. The round bar type three-dimensional partition plate according to claim 1, wherein the screen holes formed by the round bars in groups according to an angle of 15 degrees are linearly distributed.
4. The round bar type three-dimensional partition plate according to claim 1, wherein the groups of round bars are arranged on the partition plate frame in an evenly distributed manner.
5. The round bar type three-dimensional partition plate according to claim 1, characterized in that the round bars (2) are connected by the screen plate (3) to form a sieve pore with maximum particle limitation, thereby enhancing the stability of the round bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220378124.3U CN216224669U (en) | 2022-02-24 | 2022-02-24 | Round bar type three-dimensional partition board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220378124.3U CN216224669U (en) | 2022-02-24 | 2022-02-24 | Round bar type three-dimensional partition board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216224669U true CN216224669U (en) | 2022-04-08 |
Family
ID=80961829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220378124.3U Expired - Fee Related CN216224669U (en) | 2022-02-24 | 2022-02-24 | Round bar type three-dimensional partition board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216224669U (en) |
-
2022
- 2022-02-24 CN CN202220378124.3U patent/CN216224669U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |