CN205340931U - Aerated concrete block's ball -milling device - Google Patents
Aerated concrete block's ball -milling device Download PDFInfo
- Publication number
- CN205340931U CN205340931U CN201521039488.5U CN201521039488U CN205340931U CN 205340931 U CN205340931 U CN 205340931U CN 201521039488 U CN201521039488 U CN 201521039488U CN 205340931 U CN205340931 U CN 205340931U
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- CN
- China
- Prior art keywords
- ball
- ball milling
- chamber
- discharge opening
- milling cylinder
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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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Abstract
The utility model provides an aerated concrete block's ball -milling device, it includes ball milling roller, ball milling roller's one end is equipped with the feed port, the other end is equipped with discharge opening and rotating electrical machines, ball milling roller includes first cavity that is linked together with the feed port and the second cavity that is linked together with the discharge opening, adopt the sieve tray to separate between two cavities, oval grinding ball and circular grinding ball be equipped with in two cavities respectively, be equipped with squeeze roll side by side in the below of discharge opening, still be equipped with the multiunit scraper in first cavity and second cavity, the scraper is including scraping flitch and dead lever, it passes through the dead lever and fixes on ball milling roller's fixed rotating shaft to scrape the flitch, scrape flitch and ball milling roller's inner wall clearance fit, be equipped with a plurality of high pressure water jet head on the ball milling roller inner wall in two cavities, a plurality of high pressure water jet head form certain contained angle with the ball milling roller inner wall, and a plurality of high pressure water jet head are all towards the discharge opening. The utility model discloses can fully grind the material, improve the grinding efficiency.
Description
Technical field
This utility model relates to crushing material technical field, particularly relates to the ball mill device of a kind of air-entrained concrete building block.
Background technology
In the manufacture process of air-entrained concrete building block, ball mill device is by the key equipment of crushing material.Centrifugal force when the ball mill device general of prior art rotates makes between steel ball and the material of inside phase mutual friction thus material is pulverized.General ball mill device is limited to the reduction ratio of material, just reach bottleneck when the particle size reduction of material is to certain value, if to continue to reduce raw meal particle size, then need that material is sent into another billiard ball mill apparatus and continue to grind, so the grainding capacity of prior art is poor, grinding efficiency is low.
Utility model content
This utility model is mainly solving the technical problems that provide the ball mill device of a kind of air-entrained concrete building block, it is possible to material is fully ground, and improves grinding efficiency.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is: provide the ball mill device of a kind of air-entrained concrete building block, including ball milling cylinder, one end of described ball milling cylinder is provided with charging hole, the other end of described ball milling cylinder is provided with discharge opening and electric rotating machine, described ball milling cylinder includes the first chamber being connected with charging hole and the second chamber being connected with discharge opening, sieve tray is adopted to separate between described first chamber and the second chamber, described first chamber is built with multiple oval mill balls, second chamber is built with multiple circular abrasive balls, the compression roller being connected with side by side at described discharge opening, it is additionally provided with in described first chamber and the second chamber and organizes scraper more, described scraper includes material scraping plate and fixing bar, one end of described fixing bar is fixed on the fixed rotating shaft of described ball milling cylinder, the other end of described fixing bar connects described material scraping plate, the inwall matched in clearance of described material scraping plate and described ball milling cylinder, in described first chamber and the second chamber, ball milling inner wall of rotary drum is provided with multiple high-pressure water nozzle, the plurality of high-pressure water nozzle is at a certain angle with ball milling inner wall of rotary drum shape, and the plurality of high-pressure water nozzle is all towards described discharge opening.
Preferably, the quality of described oval mill ball is 3 times of described circular abrasive ball, and the volume of described oval mill ball is more than the volume of described circular abrasive ball.
Preferably, the inwall of described ball milling cylinder is provided with abrasion-proof backing block.
Preferably, mutual matched in clearance between described compression roller.
It is different from the situation of prior art, the beneficial effects of the utility model are: by the oval mill ball of installing in the first chamber of ball milling cylinder, circular abrasive ball is installed in the second chamber, thus can continue to grind in the second chamber through the material ground at the first chamber, raw meal particle size is made to reduce further, it is thus possible to material is fully ground, improve grinding efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the ball mill device of this utility model embodiment air-entrained concrete building block.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1, it it is the schematic diagram of the ball mill device of this utility model embodiment air-entrained concrete building block.The ball mill device of the air-entrained concrete building block of the present embodiment includes ball milling cylinder 1, one end of ball milling cylinder 1 is provided with charging hole 2, the other end of ball milling cylinder 1 is provided with discharge opening 3 and electric rotating machine 4, ball milling cylinder 1 includes the first chamber 11 being connected with charging hole 2 and the second chamber 12 being connected with discharge opening 3, sieve tray 13 is adopted to separate between first chamber 11 and the second chamber 12, first chamber 11 is built with multiple oval mill balls 111, second chamber 12 is built with multiple circular abrasive balls 121, the compression roller 5 being connected with side by side at discharge opening 3, many group scrapers 6 it are additionally provided with in the first chamber 11 and the second chamber 12, scraper 6 includes material scraping plate 61 and fixing bar 62, one end of fixing bar 62 is fixed on the fixed rotating shaft 10 of ball milling cylinder 1, the other end of fixing bar 62 connects material scraping plate 61, the inwall matched in clearance of material scraping plate 61 and ball milling cylinder 1, in the first chamber 11 and the second chamber 12, ball milling cylinder 1 inwall is provided with multiple high-pressure water nozzle 7, multiple high-pressure water nozzles 7 are at a certain angle with ball milling cylinder 1 inwall shape, and multiple high-pressure water nozzles 7 are all towards discharge opening 3.In the present embodiment, the inwall of ball milling cylinder 1 is provided with abrasion-proof backing block 14.
In the present embodiment, the quality of oval mill ball 111 is 3 times of circular abrasive ball 121, and the volume of oval mill ball 111 is more than the volume of circular abrasive ball 121.The breaking capacity of oval mill ball 111 is strong, but grainding capacity is poor, it is possible to being crushed by bulk materials, the breaking capacity of circular abrasive ball 121 is poor, but grainding capacity is strong, it is possible to is ground by broken rear material, obtains granularity and meet the material of requirement.Mutual matched in clearance between compression roller 5.Further material can be carried out crush and grind.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (4)
1. the ball mill device of an air-entrained concrete building block, it is characterized in that, including ball milling cylinder, one end of described ball milling cylinder is provided with charging hole, the other end of described ball milling cylinder is provided with discharge opening and electric rotating machine, described ball milling cylinder includes the first chamber being connected with charging hole and the second chamber being connected with discharge opening, sieve tray is adopted to separate between described first chamber and the second chamber, described first chamber is built with multiple oval mill balls, second chamber is built with multiple circular abrasive balls, the compression roller being connected with side by side at described discharge opening, it is additionally provided with in described first chamber and the second chamber and organizes scraper more, described scraper includes material scraping plate and fixing bar, one end of described fixing bar is fixed on the fixed rotating shaft of described ball milling cylinder, the other end of described fixing bar connects described material scraping plate, the inwall matched in clearance of described material scraping plate and described ball milling cylinder, in described first chamber and the second chamber, ball milling inner wall of rotary drum is provided with multiple high-pressure water nozzle, the plurality of high-pressure water nozzle is at a certain angle with ball milling inner wall of rotary drum shape, and the plurality of high-pressure water nozzle is all towards described discharge opening.
2. the ball mill device of air-entrained concrete building block according to claim 1, it is characterised in that the quality of described oval mill ball is 3 times of described circular abrasive ball, and the volume of described oval mill ball is more than the volume of described circular abrasive ball.
3. the ball mill device of air-entrained concrete building block according to claim 2, it is characterised in that the inwall of described ball milling cylinder is provided with abrasion-proof backing block.
4. the ball mill device of air-entrained concrete building block according to claim 3, it is characterised in that mutual matched in clearance between described compression roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039488.5U CN205340931U (en) | 2015-12-14 | 2015-12-14 | Aerated concrete block's ball -milling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039488.5U CN205340931U (en) | 2015-12-14 | 2015-12-14 | Aerated concrete block's ball -milling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205340931U true CN205340931U (en) | 2016-06-29 |
Family
ID=56153579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521039488.5U Expired - Fee Related CN205340931U (en) | 2015-12-14 | 2015-12-14 | Aerated concrete block's ball -milling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205340931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955769A (en) * | 2016-07-27 | 2017-07-18 | 台山市远鹏研磨科技有限公司 | It is a kind of improve particle knife and can separating twice particle lapping device |
-
2015
- 2015-12-14 CN CN201521039488.5U patent/CN205340931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955769A (en) * | 2016-07-27 | 2017-07-18 | 台山市远鹏研磨科技有限公司 | It is a kind of improve particle knife and can separating twice particle lapping device |
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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: 20160629 Termination date: 20161214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |