CN205903941U - High -efficient combined crushing machine - Google Patents
High -efficient combined crushing machine Download PDFInfo
- Publication number
- CN205903941U CN205903941U CN201620297472.2U CN201620297472U CN205903941U CN 205903941 U CN205903941 U CN 205903941U CN 201620297472 U CN201620297472 U CN 201620297472U CN 205903941 U CN205903941 U CN 205903941U
- Authority
- CN
- China
- Prior art keywords
- bearing bracket
- lower bearing
- counterpunch board
- rotor
- board
- 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.)
- Expired - Fee Related
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a high -efficient combined crushing machine, its aim at provide the high -efficient combined crushing machine of a high efficiency, energy -conservation, easy to repair, advantages such as the vulnerable part is few, long service life, workman low in labor strength, the breaker includes the frame, the lower bearing bracket, movable rack and the counterattack chamber that forms by last frame and lower bearing bracket, upward be equipped with the pan feeding mouth in the frame, the lower bearing bracket has the discharge gate, the counterattack intracavity is provided with the rotor, the rotor is connected with the motor through hydraulic coupling, be equipped with the rotor disc on the main shaft of rotor, even ring is equipped with a plurality of tups on the rotor disc, counterattack chamber side has from top to bottom set gradually strikes back the board, the board is strikeed back under with to well counterattack board, on strike back the board, well counterattack board is strikeed back the board under with and is fixed in on the movable rack respectively, movable rack passes through the lower bearing bracket hydro -cylinder with the lower bearing bracket, flange bolt and hinge bolt connect, go up frame and lower bearing bracket through last frame hydro -cylinder, flange bolt and hinge bolt connect.
Description
Technical field
The utility model is related to a kind of disintegrating machine, more particularly to a kind of high efficiency composition disintegrating machine, for coking,
Cement, electric power, the industry such as mine, it is particularly well-suited to make firm by ramming the ultrafine grinding of coke-oven plant's cleaned coal, electrolyte, stone
Thin and operation in small, broken bits in thick below hardness in lime stone, slag, gangue, coal etc..
Background technology
Present coking, cement, electric power, the disintegrating machine major part adopting in mine industry be old-fashioned jaw break,
Hammer is broken, counterattack is broken etc., and the disadvantage of these disintegrating machines is: reduction ratio little (10-20), going out after crushing
Material granularity larger (more than 10mm), broken environment is poor, does not have input and output material sealing device, and material leaks outside, ash
Dirt flies upward, and environment protection standard is difficult.
Content of the invention
The technical problems to be solved in the utility model is to provide a kind of efficient, energy-conservation, easy to repair, consumable accessory
Less, long service life, the high efficiency composition disintegrating machine of the low advantage of labor strength.
For reaching above-mentioned purpose, a kind of the utility model high efficiency composition disintegrating machine, it include upper spider, lower bearing bracket,
Movable machine frame and the back cavity being formed by described upper spider and described lower bearing bracket, described upper spider be provided with into
Material mouth, described lower bearing bracket has discharging opening, is provided with rotor in described back cavity, and described rotor passes through liquid
Couple clutch is connected with motor, and the main shaft of described rotor is provided with rotor discs, on described rotor discs uniformly
Be equipped with multiple tups, described back cavity side be from top to bottom disposed with counterpunch board, middle counterpunch board and
Lower counterpunch board, described upper counterpunch board, described middle counterpunch board and described lower counterpunch board are individually fixed in described activity
In frame, described movable machine frame passes through lower bearing bracket oil cylinder, flange bolt and hinging pin shaft with described lower bearing bracket
Connect, described upper spider is connected by upper spider oil cylinder, flange bolt and hinging pin shaft with described lower bearing bracket.
Wherein said tup is arranged on described rotor discs by hammer handle, between described tup and described hammer handle
Hinged by bearing pin and jump ring.
Wherein said discharge outlet is provided with grate.
Wherein said grate is secured by bolts in outside described lower bearing bracket.
Wherein said fluid-flywheel clutch is arranged between apparatus body and motor.
Wherein said upper spider is provided with observation door and maintenance door, and door is observed after being provided with described upper spider rear portion,
Described lower bearing bracket is provided with lower observation door.
Wherein said upper counterpunch board, described middle counterpunch board and described lower counterpunch board pass through spring adjusting device respectively
Connect described movable machine frame.
Wherein said upper counterpunch board, described middle counterpunch board and described lower counterpunch board and described spring regulating device hinge
Connect.
The utility model high efficiency composition disintegrating machine difference from prior art be the utility model achieve as
Lower technique effect:
1st, the utility model includes three sections and crushes: first and second section of broken principle employing impact breaker,
The material that material is thrown off under the action of the centrifugal force and high speed impact feeds, carries out initial integral method, quilt to material
The material of hammering, to splash to counterpunch board at a high speed, is clashed into counterpunch board and obtains second-time breakage.So it is repeated.
Once strike therefore to material, can obtain tertiary crushing, improve crushing efficiency, reducing energy consumption.This section
Crush and fully demonstrated the advantage that impact breaker energy consumption is low, reduction ratio is big, but due to being random fragmentation,
So the particle size after cracking of section is uneven；3rd section crushes: this section crushes and adopts hammer mill principle, material
Sheared by tup, extruded after dropping on crushing shell, grinding and crushed further and section broken kernel
Degree is uniformly.Because material has been broken on last stage, be equivalent to and greatly reduce shearing, extrude, grind
The stroke of mill, thus having reached saving energy consumption and the abrasion of tup being greatly reduced.
2nd, the utility model actuating unit using fluid-flywheel clutch it is ensured that there is not stall and vexed car in motor:
Motor can be made to start under undesirably heavy loads, reduce the starting time, reduce the average current in starting process,
The starting capability of raising standard squirrel-cage motor；
Reduce the impact in starting process and vibration, isolate torsional oscillation, prevent dynamic overload, prolonged mechanical uses
Life-span；
The simple squirrel-cage motor of structure can be matched by the 1.2 of normal rating load times, improve the power of electrical network
Factor；
The load of each motor in the driving-chain of multiple electric motors, can be equalized, reduce the dash current of electrical network, from
And extend the service life of motor；
Application fluid-flywheel clutch can energy saving, fluid-flywheel clutch is simple and reliable for structure, without special maintenance,
Long service life, reduces equipment and reduces operating cost.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Brief description
Fig. 1 is the main body sectional view of the utility model high efficiency composition disintegrating machine；
Fig. 2 is the main body side view of another angle of the utility model high efficiency composition disintegrating machine；
Fig. 3 is the structural representation (top view) of the utility model high efficiency composition disintegrating machine.
Description of reference numerals: 1- upper spider；2- lower bearing bracket；3- movable machine frame；4- rotor；5- upper spider oil cylinder；
6- movable machine frame oil cylinder；7- back cavity；The upper counterpunch board of 8-；Counterpunch board in 9-；Counterpunch board under 10-；11- spring
Adjusting means；12- tup；13- hammer handle；14- feeding mouth；15- discharging opening；16- grate；Observe on 17-
Door；Door is observed under 18-；Door is observed after 19-；20- flange bolt；21- hinging pin shaft；22- maintenance door；23-
Motor；24- fluid-flywheel clutch.
Specific embodiment
Below in conjunction with drawings and Examples, the above-mentioned He other technical characteristic of the utility model and advantage are made
More detailed description.
As Figure 1-3, a kind of high efficiency composition of the utility model disintegrating machine, it includes upper spider 1, lower machine
Frame 2, movable machine frame 3 and the back cavity 7 being formed by described upper spider 1 and described lower bearing bracket 2, described
Upper spider 1 is provided with feeding mouth 14, and described lower bearing bracket 2 has discharging opening 15, at described discharging opening 15
It is provided with grate 16, described grate 16 is secured by bolts in outside described lower bearing bracket 2；Described counterattack
It is provided with rotor 4, described rotor 4 is connected with electricity by the fluid-flywheel clutch 24 positioned at engine body exterior in chamber 7
Machine 23, the main shaft of described rotor 7 is provided with rotor discs by key, described rotor discs is uniformly equipped with
Multiple tups 12, described tup 12 is arranged on described rotor discs by hammer handle 13, described tup 12
Pass through bearing pin and described hammer handle 13 between and jump ring is hinged, described back cavity 7 side from top to bottom sets gradually
There are upper counterpunch board 8, middle counterpunch board 9 and lower counterpunch board 10, described upper counterpunch board 8, described middle counterpunch board 9
With described lower counterpunch board 10 pass through respectively spring adjusting device 11 (hinged with each counterpunch board, each for adjusting
The distance between counterpunch board and tup) be fixed on described movable machine frame 3, described movable machine frame 3 with described
Lower bearing bracket 2 passes through lower bearing bracket oil cylinder 6, flange bolt 20 and hinging pin shaft 21 and connects, described upper spider 1
Pass through upper spider oil cylinder 5, flange bolt 20 and hinging pin shaft 21 with described lower bearing bracket 2 to be connected；On described
Frame 1 is provided with observation door 17 and maintenance door 22, and door 19 is observed after being provided with described upper spider 2 rear portion,
Described lower bearing bracket 2 is provided with lower observation door 18.
Connected by oil cylinder between frame, be easy to open, be easy to keep in repair, body internal rotor circumference is dispersed with
The beater head device being combined by hammer handle and tup, is easy to the replacing after wearing and tearing, and greatly reduces work
Intensity and consumable accessory cost, the spacing of each counterpunch board and rotor is adjustable it is ensured that discharging size and extending instead
Hit the service life of plate；Discharge outlet adopt lower counterpunch board and grate, can effective control discharging-material size,
Prevent putty phenomenon again.
Embodiment described above is only that preferred embodiment of the present utility model is described, not right
Scope of the present utility model is defined, on the premise of without departing from the utility model design spirit, this area
Various modifications and improvement that those of ordinary skill makes to the technical solution of the utility model, all should fall into this reality
In the protection domain being determined with new claims.
Claims (8)
1. a kind of high efficiency composition disintegrating machine，It is characterized in that: it includes upper spider、Lower bearing bracket、Movable machine frame and the back cavity being formed by described upper spider and described lower bearing bracket，Described upper spider is provided with feeding mouth，Described lower bearing bracket has discharging opening，It is provided with rotor in described back cavity，Described rotor is connected with motor by fluid-flywheel clutch，The main shaft of described rotor is provided with rotor discs，Multiple tups are uniformly equipped with described rotor discs，Described back cavity side is from top to bottom disposed with counterpunch board、Middle counterpunch board and lower counterpunch board，Described upper counterpunch board、Described middle counterpunch board and described lower counterpunch board are individually fixed on described movable machine frame，Described movable machine frame passes through lower bearing bracket oil cylinder with described lower bearing bracket、Flange bolt and hinging pin shaft connect，Described upper spider passes through upper spider oil cylinder with described lower bearing bracket、Flange bolt and hinging pin shaft connect.
2. high efficiency composition disintegrating machine according to claim 1 it is characterised in that: described tup is arranged on described rotor discs by hammer handle, between described tup and described hammer handle pass through bearing pin and jump ring hinged.
3. high efficiency composition disintegrating machine according to claim 1 it is characterised in that: described discharge outlet is provided with grate.
4. high efficiency composition disintegrating machine according to claim 3 it is characterised in that: described grate is secured by bolts in outside described lower bearing bracket.
5. high efficiency composition disintegrating machine according to claim 1 it is characterised in that: described fluid-flywheel clutch is arranged at outside described back cavity.
6. high efficiency composition disintegrating machine according to claim 1 it is characterised in that: described upper spider is provided with observation door and maintenance door, and door is observed after being provided with described upper spider rear portion, and described lower bearing bracket is provided with lower observation door.
7. high efficiency composition disintegrating machine according to claim 1 it is characterised in that: described upper counterpunch board, described middle counterpunch board and described lower counterpunch board connect described movable machine frame by spring adjusting device respectively.
8. high efficiency composition disintegrating machine according to claim 7 it is characterised in that: described upper counterpunch board, described middle counterpunch board and described lower counterpunch board are hinged with described spring adjusting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620297472.2U CN205903941U (en) | 2016-04-12 | 2016-04-12 | High -efficient combined crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620297472.2U CN205903941U (en) | 2016-04-12 | 2016-04-12 | High -efficient combined crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205903941U true CN205903941U (en) | 2017-01-25 |
Family
ID=57814135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620297472.2U Expired - Fee Related CN205903941U (en) | 2016-04-12 | 2016-04-12 | High -efficient combined crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205903941U (en) |
-
2016
- 2016-04-12 CN CN201620297472.2U patent/CN205903941U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170412 |