CN106733084A - A kind of ore materials reducing mechanism - Google Patents
A kind of ore materials reducing mechanism Download PDFInfo
- Publication number
- CN106733084A CN106733084A CN201611162960.3A CN201611162960A CN106733084A CN 106733084 A CN106733084 A CN 106733084A CN 201611162960 A CN201611162960 A CN 201611162960A CN 106733084 A CN106733084 A CN 106733084A
- Authority
- CN
- China
- Prior art keywords
- reducing mechanism
- ore materials
- abradant surface
- materials reducing
- crushing
- 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
- B02C21/00—Disintegrating plant with or without drying of the material
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- 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
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The 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；Pulverizing unit is provided with below first abradant surface and the second abradant surface.Compared with prior art, the present invention is provided with multiple broken bullets on first abradant surface on the fixed station surface, more preferable grinding effect can be reached to ore materials by the broken bullet and the special pulverizing unit for setting, therefore crush efficiency can be improved.
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, 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；
Pulverizing unit is provided with below first abradant surface and the second abradant surface, the pulverizing unit includes a pair
The first crushing roller group parallel with the fixed station is vertical with the described first crushing roller group and is arranged on the first crushing roller group
Following the second pulverization roller, protective plate is installed at the two ends of second pulverization roller.
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 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 in the crush box body, is provided with first and grinds in the right flank of the fixed station
Flour milling, is provided with multiple broken bullets on first abradant surface；With the fixed station phase on the right side of the crushing casing
Platen is installed on corresponding position, the second abradant surface is provided with the left of the platen；In first abradant surface and
Pulverizing unit is provided with below two abradant surfaces.Compared with prior art, first grinding of the present invention on the fixed station surface
Multiple broken bullets are provided with face, can be to ore materials by the broken bullet and the special pulverizing unit for setting
More preferable grinding effect is reached, therefore crush efficiency can be improved.
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, pulverizing unit is further fitted with, it is described
Pulverizing unit include that a pair parallel with the fixed station the first crushing roller group 15a and described first crush roller group and hang down
It is straight and be arranged on below the first crushing roller group the second pulverization roller 15b, be provided with the two ends of second pulverization roller it is anti-
Backplate 15c.
In addition, being provided with electric rotating machine 17 on the bottom left outer wall for crushing casing, the output end of electric rotating machine is provided with
Through the rotary shaft 18 of casing, agitating roller 18a and helical mixing blade 18b is installed in rotary shaft.Crushing the bottom of casing
Portion, is further provided with discharging opening 16.In addition, described reducing mechanism is further provided with controller, for described
Hydraulic means be controlled.
The 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 in the crush box body, is provided with first and grinds in the right flank of the fixed station
Flour milling, is provided with multiple broken bullets on first abradant surface；With the fixed station phase on the right side of the crushing casing
Platen is installed on corresponding position, the second abradant surface is provided with the left of the platen；In first abradant surface and
Pulverizing unit is provided with below two abradant surfaces.Compared with prior art, first grinding of the present invention on the fixed station surface
Multiple broken bullets are provided with face, can be to ore materials by the broken bullet and the special pulverizing unit for setting
More preferable grinding effect is reached, therefore crush efficiency can be improved.
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；
Pulverizing unit is provided with below first abradant surface and the second abradant surface, the pulverizing unit includes a pair and institute
State fixed station it is parallel first crushing roller group with described first crushing roller group it is vertical and be arranged on it is described first crushing roller group below
The second pulverization roller, protective plate is installed at the two ends of second pulverization roller.
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 |
|---|---|---|---|
| CN201611162960.3A CN106733084A (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 |
|---|---|---|---|
| CN201611162960.3A CN106733084A (en) | 2016-12-15 | 2016-12-15 | A kind of ore materials reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106733084A true CN106733084A (en) | 2017-05-31 |
Family
ID=58891765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611162960.3A Pending CN106733084A (en) | 2016-12-15 | 2016-12-15 | A kind of ore materials reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106733084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095164A (en) * | 2017-12-26 | 2018-06-01 | 共同科技开发有限公司 | A kind of feed agitation grinding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1454673A1 (en) * | 2003-03-05 | 2004-09-08 | Rieter CZ a.s. | A device for crushing plastic products and/or semi-manufactured products in particular for the purpose of their recycling |
| CN101279301A (en) * | 2008-05-16 | 2008-10-08 | 程伟贤 | Slicing apparatus |
| CN105032539A (en) * | 2015-07-13 | 2015-11-11 | 济南大学 | Building waste crushing device |
| 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 |
| CN207102817U (en) * | 2016-12-15 | 2018-03-16 | 耒阳市华兴机械有限公司 | A kind of ore materials reducing mechanism |
-
2016
- 2016-12-15 CN CN201611162960.3A patent/CN106733084A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1454673A1 (en) * | 2003-03-05 | 2004-09-08 | Rieter CZ a.s. | A device for crushing plastic products and/or semi-manufactured products in particular for the purpose of their recycling |
| CN101279301A (en) * | 2008-05-16 | 2008-10-08 | 程伟贤 | Slicing apparatus |
| CN105032539A (en) * | 2015-07-13 | 2015-11-11 | 济南大学 | Building waste crushing device |
| 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 |
| CN207102817U (en) * | 2016-12-15 | 2018-03-16 | 耒阳市华兴机械有限公司 | A kind of ore materials reducing mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095164A (en) * | 2017-12-26 | 2018-06-01 | 共同科技开发有限公司 | A kind of feed agitation grinding 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 |