CN106732888A - A kind of ore materials reducing mechanism - Google Patents
A kind of ore materials reducing mechanism Download PDFInfo
- Publication number
- CN106732888A CN106732888A CN201611163069.1A CN201611163069A CN106732888A CN 106732888 A CN106732888 A CN 106732888A CN 201611163069 A CN201611163069 A CN 201611163069A CN 106732888 A CN106732888 A CN 106732888A
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- CN
- China
- Prior art keywords
- reducing mechanism
- abradant surface
- ore materials
- materials reducing
- mechanism according
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The present invention discloses a kind of ore materials reducing mechanism, including：Casing is crushed, the charging aperture of the crushing casing top is arranged on；The fixed station of left side wall, the first abradant surface is provided with the right flank of the fixed station in the crush box body, and multiple broken bullets are provided with first abradant surface；Platen is installed on position corresponding with the fixed station on the right side of casing in described crushing, the second abradant surface is provided with the left of the platen；Pulverization roller is provided with below first abradant surface and the second abradant surface, crushing hammer is installed on the pulverization roller.Compared with prior art, the present invention is provided with multiple broken bullets on first abradant surface on the fixed station surface, ore materials can be reached with more preferable grinding effect by the broken bullet, therefore can improve crush efficiency.
Description
Technical field
The present invention relates to mining machinery technical field, and in particular to a kind of ore materials reducing mechanism.
Background technology
Mineral resources are the material bases of contemporary mankind's survival and development, even in information technology the present flourishing at a high speed
My god, mineral resources still play irreplaceable effect in mankind's daily life.Muck and grinding operation are mineral resources
An important step in machining process, is also huge investment, can good high operation.For metal mine, comminution
The 65-75% of the equipment investment Zhan Quan factories total value of operation, power consumption is about 50-60%, and steel consumption is up to 50%.Therefore,
Comminution implement performance, research and development colleges and universities energy-saving equipment how are improved, bigger reduction ratio is obtained, is reached thinner crushed product
Granularity, drop lower steel consumption, as the target that each field worker pursues jointly.
According to the difference of crushing part species, mineral breaker is generally divided into two kinds of principles pair of Mechanical Crushing and air-flow crushing
Raw material is crushed, and the selection of crushing part, not only influenceed by raw material shape and quality, also by principle needed for subsequent production
The restriction of size, existing pulverizer causes larger particle to block crushing shaft being crushed than larger ore, causes conveying to fill
The infringement put, and cause the particle diameter of product uneven, influence ore finally crushes quality.
In order to solve the blockage problem that the larger ore of granularity easily causes crushing shaft, Chinese patent CN205731364U is public
A kind of ore coal multi-stage crushing device, including casing are driven, charging aperture has been provided with casing top, left side wall has been installed in casing
There is fixed station, abradant surface is provided with the right side of fixed station, casing outer right wall is provided with hydraulic cylinder, hydraulic pressure is connected with hydraulic cylinder
Bar, is provided with semicircle chassis on described hydraulic stem, and abradant surface, position in the casing are provided with the semicircular surface
Pulverization roller is provided with semicircle platen bottom, grating disk is installed on the pulverization roller.Although the device realizes multistage powder
It is broken, but still there is very big room for improvement in crushing effect, and especially crush efficiency is still limited.
Accordingly, it would be desirable to a kind of ore pulverizer with more preferable crushing effect and crush efficiency.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of ore materials reducing mechanism, it is characterised in that including：
Casing is crushed, the charging aperture of the crushing casing top is arranged on；
The fixed station of left side wall, the first grinding is provided with the right flank of the fixed station in the crush box body
Face, is provided with multiple broken bullets on first abradant surface；
Platen is installed on position corresponding with the fixed station on the right side of casing in described crushing, on a left side for the platen
Side is provided with the second abradant surface；
Pulverization roller is provided with below first abradant surface and the second abradant surface, powder is installed on the pulverization roller
Broken hammer.
Preferably, there are multiple broken bullets on second abradant surface.
Preferably, horizontal agitating shaft is provided with below the pulverization roller.
Preferably, helical mixing blade is installed on the horizontal agitating shaft.
Preferably, it is provided with agitating roller on the horizontal agitating shaft.
Preferably, also including driving the platen to make the hydraulic means of traverse motion.
Preferably, the hydraulic means includes the hydraulic stem being connected with the platen.
Preferably, the bottom of the crushing casing is provided with discharging opening.
Preferably, also including control unit.
Preferably, the charging aperture is in infundibulate.
The present invention discloses a kind of ore materials reducing mechanism, including：Casing is crushed, the crushing casing top is arranged on
Charging aperture；The fixed station of left side wall, the first grinding is provided with the right flank of the fixed station in the crush box body
Face, is provided with multiple broken bullets on first abradant surface；It is relative with the fixed station on the right side of the crushing casing
Platen is installed on the position answered, the second abradant surface is provided with the left of the platen；In first abradant surface and second
Pulverization roller is provided with below abradant surface, crushing hammer is installed on the pulverization roller.Compared with prior art, the present invention is in institute
State and multiple broken bullets are provided with first abradant surface on fixed station surface, can be to ore thing by the broken bullet
Material reaches more preferable grinding effect, therefore can improve crush efficiency.
Brief description of the drawings
A kind of implementation method schematic diagram of the ore materials reducing mechanism that Fig. 1 present invention is provided；
Fig. 2 is the positive front schematic view for crushing bullet of the first abradant surface.
Specific embodiment
Accompanying drawing 1 is referred to, is a kind of schematic diagram of implementation method of the ore pulverizer for providing of the invention, specifically included
Casing 11 is crushed, the charging aperture 11a of funneling shape is provided with the top of crushing casing, by the charging aperture to crush box
Feeding needs ore materials to be comminuted in vivo, and fixed station 12 is installed with above left side wall in crush box body, fixed
The right flank of platform is provided with the first abradant surface, multiple broken bullet 12a is provided with the first abradant surface, please referring also to Fig. 2,
Broken bullet can be circular cone, or pyramid；Crushing on the right side of casing on the madial wall position corresponding with fixed station
Platen 13 is installed, the second corresponding abradant surface of first abradant surface is provided with the left of the platen；It is excellent in one kind
In the implementation method of choosing, broken bullet 13a is also equipped with the second abradant surface, broken bullet can be cone or rib
Cone.
The right-hand member of platen is connected with hydraulic stem 14a, and hydraulic means 14b, liquid are additionally provided with the outside of the right side for crushing casing
The effect of pressure device is to drive hydraulic stem to move back and forth, so as to drive platen to drive to the first grinding the second abradant surface
Face is moved, so as to ore materials be crushed.Due to being provided with broken bullet on the first abradant surface and the second abradant surface, therefore
Ore materials can preferably be crushed, be reached more preferable crushing effect.
With on the corresponding position below the fixed station in crush box body, pulverization roller 15 is further fitted with, in institute
State and be provided with pulverization roller crushing hammer 15b；In addition, being provided with electric rotating machine 17 on the bottom left outer wall for crushing casing, revolve
The output end of rotating motor is provided with the rotary shaft 18 through casing, and agitating roller 18a and helical mixing blade are provided with rotary shaft
18b.The bottom of casing is being crushed, discharging opening 16 is being further provided with.In addition, described reducing mechanism is further provided with
Controller, for being controlled to described hydraulic means.
The present invention discloses a kind of ore materials reducing mechanism, including：Casing is crushed, the crushing casing top is arranged on
Charging aperture；The fixed station of left side wall, the first grinding is provided with the right flank of the fixed station in the crush box body
Face, is provided with multiple broken bullets on first abradant surface；It is relative with the fixed station on the right side of the crushing casing
Platen is installed on the position answered, the second abradant surface is provided with the left of the platen；In first abradant surface and second
Pulverization roller is provided with below abradant surface, crushing hammer is installed on the pulverization roller.Compared with prior art, the present invention is in institute
State and multiple broken bullets are provided with first abradant surface on fixed station surface, can be to ore thing by the broken bullet
Material reaches more preferable grinding effect, therefore can improve crush efficiency.
The above is only the preferred embodiment of the present invention, these preferred embodiments are only of the invention a kind of exemplary saying
Bright, this exemplary explanation should not be construed as limiting the invention.It should be pointed out that for the ordinary skill of the art
For personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of ore materials reducing mechanism, it is characterised in that including：
Casing is crushed, the charging aperture of the crushing casing top is arranged on；
The fixed station of left side wall, the first abradant surface is provided with the right flank of the fixed station in the crush box body,
Multiple broken bullets are provided with first abradant surface；
Platen is installed on position corresponding with the fixed station on the right side of casing in described crushing, is set on the left of the platen
It is equipped with the second abradant surface；
Pulverization roller is provided with below first abradant surface and the second abradant surface, crushing is installed on the pulverization roller
Hammer.
2. ore materials reducing mechanism according to claim 1, it is characterised in that have multiple on second abradant surface
Broken bullet.
3. ore materials reducing mechanism according to claim 2, it is characterised in that be provided with horizontal stroke below the pulverization roller
To agitating shaft.
4. ore materials reducing mechanism according to claim 3, it is characterised in that be provided with the horizontal agitating shaft
Helical mixing blade.
5. ore materials reducing mechanism according to claim 3, it is characterised in that be provided with the horizontal agitating shaft
Agitating roller.
6. the ore materials reducing mechanism according to any one of claim 1 to 5, it is characterised in that also described including driving
Platen makees the hydraulic means of traverse motion.
7. ore materials reducing mechanism according to claim 6, it is characterised in that the hydraulic means includes and the pressure
The hydraulic stem of disk connection.
8. ore materials reducing mechanism according to claim 7, it is characterised in that set in the bottom of the crushing casing
There is discharging opening.
9. lattice ore materials reducing mechanism according to claim 8, it is characterised in that also including control unit.
10. ore materials reducing mechanism according to claim 9, it is characterised in that the charging aperture is in infundibulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611163069.1A CN106732888A (en) | 2016-12-15 | 2016-12-15 | A kind of ore materials reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611163069.1A CN106732888A (en) | 2016-12-15 | 2016-12-15 | A kind of ore materials reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106732888A true CN106732888A (en) | 2017-05-31 |
Family
ID=58892613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611163069.1A Pending CN106732888A (en) | 2016-12-15 | 2016-12-15 | A kind of ore materials reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106732888A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030146318A1 (en) * | 2002-02-04 | 2003-08-07 | Condon Gary J. | Roll crusher teeth having hard compact material inserts |
| CN201579084U (en) * | 2010-01-08 | 2010-09-15 | 新乡市高服筛分机械有限公司 | Roller toothed plate of crusher |
| CN202035968U (en) * | 2011-04-29 | 2011-11-16 | 比亚迪股份有限公司 | Juicer cutter and juicer |
| CN205700757U (en) * | 2016-03-28 | 2016-11-23 | 德兴市宋氏葛业有限公司 | A kind of Radix Puerariae crushing pulping machine with screening, clearing function |
| CN205731364U (en) * | 2016-06-30 | 2016-11-30 | 张鑫鹏 | A kind of mine coal multi-stage crushing device |
-
2016
- 2016-12-15 CN CN201611163069.1A patent/CN106732888A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030146318A1 (en) * | 2002-02-04 | 2003-08-07 | Condon Gary J. | Roll crusher teeth having hard compact material inserts |
| CN201579084U (en) * | 2010-01-08 | 2010-09-15 | 新乡市高服筛分机械有限公司 | Roller toothed plate of crusher |
| CN202035968U (en) * | 2011-04-29 | 2011-11-16 | 比亚迪股份有限公司 | Juicer cutter and juicer |
| CN205700757U (en) * | 2016-03-28 | 2016-11-23 | 德兴市宋氏葛业有限公司 | A kind of Radix Puerariae crushing pulping machine with screening, clearing function |
| CN205731364U (en) * | 2016-06-30 | 2016-11-30 | 张鑫鹏 | A kind of mine coal multi-stage crushing device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |