CN103495474A - Breaker provided with material lining - Google Patents
Breaker provided with material lining Download PDFInfo
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- CN103495474A CN103495474A CN201310472550.9A CN201310472550A CN103495474A CN 103495474 A CN103495474 A CN 103495474A CN 201310472550 A CN201310472550 A CN 201310472550A CN 103495474 A CN103495474 A CN 103495474A
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- material lining
- rotor
- broken cylinder
- disintegrating machine
- breaking cylinder
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Abstract
The invention relates to the technical field of machines and in particular relates to a breaker provided with a material lining. The breaker comprises a feeding opening, a rotor, a breaking cylinder and a discharging hopper, wherein the feeding opening is located on the upper end of the rotor; the rotor is arranged in the breaking cylinder; the lower end of the breaking cylinder is connected with the discharging hopper; a plurality of circular projection openings are formed in the circumferential sides of the rotor; a concavely arc-shaped material lining which is detachably connected is arranged on the circumferential sides in the breaking cylinder. As the materials thrown out of the projecting openings are broken after knocking into the braking cylinder, the concavely arc-shaped material lining is arranged on the breaking cylinder, so that the materials thrown out of the projection openings are prevented from directly knocking into the breaking cylinder to be broken, the abrasion of the breaking cylinder is reduced, the service life of the breaking cylinder is prolonged, meanwhile, the concavely arc-shaped structure is beneficial for sliding the broken materials into the discharging hopper.
Description
Technical field
The present invention relates to field of mechanical technique, relate in particular to a kind of disintegrating machine that is provided with the material lining.
Background technology
Disintegrating machine is a kind of rotor cylindraceous that has High Rotation Speed centered by vertical axis, put under the centrifugal action that the broken raw material in this rotor produces at rotor, discharge from the outlet of rotor surrounding, on the broken cylinder around then colliding, be broken into fine grain breaker.Because the wear range of broken concentrates on narrow scope, make the lifetime of broken cylinder.In addition, along with the propelling of the wearing and tearing of broken, crushing performance reduces.
Summary of the invention
The object of the invention is to propose a kind of disintegrating machine that is provided with the material lining, can reduce the wearing and tearing of broken cylinder, extend the service life of broken cylinder.
For reaching this purpose, the present invention by the following technical solutions:
A kind of disintegrating machine that is provided with the material lining, comprise dog-house, rotor, broken cylinder and discharge bucket, described dog-house is positioned at described rotor upper end, described rotor is arranged in described broken cylinder, described broken cylinder lower end connects described discharge bucket, be provided with the projection mouth of a plurality of circles on the circumferential side of described rotor, be provided with the material lining of the arcs of recesses removably connected on the circumferential side of described broken cylinder inside.
Wherein, described material lining is connected with described broken cylinder by screw thread.
Wherein, be provided with wear-resisting hardening built-up welding metal level on the periphery of rotor side between described projection mouth.
Wherein, described wear-resisting hardening built-up welding metal level comprises ground and is arranged on the deposited metal layer on described ground.
Wherein, described discharge bucket lower end is provided with screen pack.
Wherein, described broken cylinder lower end is provided with annular buffer part.
Beneficial effect:
Compared with prior art, the present invention includes dog-house, rotor, broken cylinder and discharge bucket, described dog-house is positioned at described rotor upper end, described rotor is arranged in described broken cylinder, described broken cylinder lower end connects described discharge bucket, be provided with the projection mouth of a plurality of circles on the circumferential side of described rotor, be provided with the material lining of the arcs of recesses removably connected on the circumferential side of described broken cylinder inside.Because the material thrown away from the projection mouth need to carry out fragmentation by colliding broken cylinder, the present invention by arranging the material lining of arcs of recesses on broken cylinder, avoided the material direct collision thrown away from the projection mouth to carry out fragmentation to broken cylinder, can reduce the wearing and tearing of broken cylinder, extend the service life of broken cylinder, and the structure of arcs of recesses is conducive to broken material and is slipped to discharge bucket.
The accompanying drawing explanation
Fig. 1 is a kind of internal structure schematic diagram that is provided with the disintegrating machine of material lining that the specific embodiment of the invention provides.
Fig. 2 is a kind of top view that is provided with the disintegrating machine of material lining that the specific embodiment of the invention provides.
In figure:
The 1-dog-house; The 2-rotor; The broken cylinder of 3-; The 4-discharge bucket; 5-projects mouth; 6-material lining.
The specific embodiment
Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
Fig. 1 is a kind of internal structure schematic diagram that is provided with the disintegrating machine of material lining that the specific embodiment of the invention provides.Fig. 2 is a kind of top view that is provided with the disintegrating machine of material lining that the specific embodiment of the invention provides.As shown in Figure 1 and Figure 2, a kind of disintegrating machine that is provided with the material lining, comprise dog-house 1, rotor 2, broken cylinder 3 and discharge bucket 4, described dog-house 1 is positioned at described rotor 2 upper ends, described rotor 2 is arranged in described broken cylinder 3, described broken cylinder 3 lower ends connect described discharge bucket 4, are provided with the projection mouth 5 of a plurality of circles on the circumferential side of described rotor 2, are provided with the material lining 6 of the arcs of recesses removably connected on the circumferential side of described broken cylinder 3 inside.
By the material lining 6 of arcs of recesses is set on broken cylinder 3 internal circumferential sides, when disintegrating machine runs up, owing to from projection mouthful 5 materials that throw away, need to carrying out fragmentation by colliding broken cylinder 3, material lining 6 can be avoided carrying out fragmentation from the projection mouthful 5 material direct collisions that throw away to broken cylinder 3, reduce the wearing and tearing to broken cylinder 3, extended the service life of broken cylinder 3.And the structure of arcs of recesses is conducive to broken material and is slipped to discharge bucket 4.
Described material lining 6 is connected with described broken cylinder 3 by screw thread, after 6 excessive wears of material lining, is convenient to change material lining 6.
Be provided with wear-resisting hardening built-up welding metal level on the circumferential side of rotor 2 between described projection mouth 5, on the surface of rotor 2 sides, wear-resisting hardening built-up welding metal level be set, can change very economically wearability and the resistance to impact on rotor 2 surfaces, practicality is stronger.Wherein, described wear-resisting hardening built-up welding metal level comprises ground and is arranged on the deposited metal layer on described ground.
Described discharge bucket 4 lower ends are provided with screen pack, can the material after fragmentation be screened, big or small satisfactory material can leak down from screen pack, after the material that can not leak down will take out, carries out again broken, until size meets the requirements, till then leaking down from screen pack.
Described broken cylinder 3 lower ends are provided with annular buffer part.When the disintegrating machine rotary work, buffer part can reduce the vibrations of passing to the disintegrating machine base station.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (6)
1. a disintegrating machine that is provided with the material lining, comprise dog-house (1), rotor (2), broken cylinder (3) and discharge bucket (4), described dog-house (1) is positioned at described rotor (2) upper end, described rotor (2) is arranged in described broken cylinder (3), described broken cylinder (3) lower end connects described discharge bucket (4), be provided with the projection mouth (5) of a plurality of circles on the circumferential side of described rotor (2), it is characterized in that, be provided with the material lining (6) of the arcs of recesses removably connected on the circumferential side of described broken cylinder (3) inside.
2. a kind of disintegrating machine that is provided with the material lining according to claim 1, is characterized in that, described material lining (6) is connected with described broken cylinder (3) by screw thread.
3. a kind of disintegrating machine that is provided with the material lining according to claim 1, is characterized in that, the rotor (2) between described projection mouthful (5) circumferentially is provided with wear-resisting hardening built-up welding metal level on side.
4. a kind of disintegrating machine that is provided with the material lining according to claim 3, is characterized in that, described wear-resisting hardening built-up welding metal level comprises ground and is arranged on the deposited metal layer on described ground.
5. a kind of disintegrating machine that is provided with the material lining according to claim 1, is characterized in that, described discharge bucket (4) lower end is provided with screen pack.
6. a kind of disintegrating machine that is provided with the material lining according to claim 1, is characterized in that, described broken cylinder (3) lower end is provided with annular buffer part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472550.9A CN103495474A (en) | 2013-10-11 | 2013-10-11 | Breaker provided with material lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472550.9A CN103495474A (en) | 2013-10-11 | 2013-10-11 | Breaker provided with material lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103495474A true CN103495474A (en) | 2014-01-08 |
Family
ID=49860784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310472550.9A Pending CN103495474A (en) | 2013-10-11 | 2013-10-11 | Breaker provided with material lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103495474A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970257A (en) * | 1972-10-05 | 1976-07-20 | Macdonald George James | Apparatus for reducing the size of discrete material |
| CN2179203Y (en) * | 1993-11-06 | 1994-10-12 | 山东建筑材料工业学院 | Verticle compound crusher |
| CN2650875Y (en) * | 2003-10-10 | 2004-10-27 | 孔宪国 | Rotary jet powder maker |
| CN2805933Y (en) * | 2005-03-18 | 2006-08-16 | 彭美骥 | Tower type mill |
| CN101837312A (en) * | 2010-05-14 | 2010-09-22 | 南京中大建材设备制造有限公司 | Structure type impeller breaker |
| CN203184071U (en) * | 2013-01-24 | 2013-09-11 | 福建南方路面机械有限公司 | Longitudinal reinforced-rotor of centrifugal crusher |
-
2013
- 2013-10-11 CN CN201310472550.9A patent/CN103495474A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970257A (en) * | 1972-10-05 | 1976-07-20 | Macdonald George James | Apparatus for reducing the size of discrete material |
| CN2179203Y (en) * | 1993-11-06 | 1994-10-12 | 山东建筑材料工业学院 | Verticle compound crusher |
| CN2650875Y (en) * | 2003-10-10 | 2004-10-27 | 孔宪国 | Rotary jet powder maker |
| CN2805933Y (en) * | 2005-03-18 | 2006-08-16 | 彭美骥 | Tower type mill |
| CN101837312A (en) * | 2010-05-14 | 2010-09-22 | 南京中大建材设备制造有限公司 | Structure type impeller breaker |
| CN203184071U (en) * | 2013-01-24 | 2013-09-11 | 福建南方路面机械有限公司 | Longitudinal reinforced-rotor of centrifugal crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |