CN103495472A - Breaker provided with double rows of breaking wings - Google Patents
Breaker provided with double rows of breaking wings Download PDFInfo
- Publication number
- CN103495472A CN103495472A CN201310472857.9A CN201310472857A CN103495472A CN 103495472 A CN103495472 A CN 103495472A CN 201310472857 A CN201310472857 A CN 201310472857A CN 103495472 A CN103495472 A CN 103495472A
- Authority
- CN
- China
- Prior art keywords
- rotor
- broken
- disintegrating machine
- breaking
- wing
- 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
Links
Images
Abstract
The invention relates to the technical field of machines and in particular relates to a breaker. 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 square projection openings are formed in the circumferential sides of the rotor; sawtooth-shaped breaking wings are arranged on two sides of the projection openings; an included angle between the breaking wings and tangent planes of the peripheries of the projection opening is 30-60 degrees. By arranging the breaking wings, the breaking efficiency is improved; the energy efficiency is saved; the working time is shortened; meanwhile, the breaking wings are also capable of preventing the broken materials from knocking into four sides of the rotor and causing the abrasion of the rotor.
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 double broken wing.
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 material in this rotor produces at rotor, discharge from the projection mouth of rotor surrounding, on the broken cylinder around then colliding, be broken into fine grain breaker.Due to the difference that degree of crushing is required, some crushed particles can not reach people's requirement, need to again be poured in rotor and carry out fragmentation, even need secondary to put in rotor and carry out fragmentation, and this mode efficiency is low.
Summary of the invention
The object of the invention is to propose a kind of disintegrating machine that is provided with the double broken wing, by the broken wing is set, can improve crushing efficiency, save efficiency and shorten working hours, and the broken wing can also prevent that broken material from colliding the rotor surrounding and causing the rotor wearing and tearing.
For reaching this purpose, the present invention by the following technical solutions:
A kind of disintegrating machine that is provided with the double broken wing, 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 a plurality of square projection mouths on the circumferential side of described rotor, the both sides of described projection mouth are provided with the zigzag broken wing, and the angle in the section on the described broken wing and described projection mouthful both sides is between 30 ° to 60 °.
Wherein, the described broken wing comprises the first plate and the second plate be connected with described the first plate, and described the first plate offers for connecting the through hole of periphery of rotor side, and described the second plate is provided with zigzag blade.
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 a plurality of square projection mouths on the circumferential side of described rotor, the both sides of described projection mouth are provided with the zigzag broken wing, and the angle in the section on the described broken wing and described projection mouthful both sides is between 30 ° to 60 °.By on projection mouthful both sides, the zigzag broken wing being set, when disintegrating machine runs up, the broken material thrown away from the projection mouth can be carried out to fragmentation through the broken wing again, improve crushing efficiency, save efficiency and shorten working hours, and the broken wing can also prevent that broken material from colliding the rotor surrounding and causing the rotor wearing and tearing.
The accompanying drawing explanation
Fig. 1 is a kind of internal structure schematic diagram that is provided with the disintegrating machine of the double broken wing that the specific embodiment of the invention provides.
Fig. 2 is a kind of top view that is provided with the disintegrating machine of the double broken wing 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; The broken wing of 6-.
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 the double broken wing that the specific embodiment of the invention provides.Fig. 2 is a kind of top view that is provided with the disintegrating machine of the double broken wing 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 double broken wing, 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, be provided with a plurality of square projection mouths 5 on the circumferential side of described rotor 2, the both sides of described projection mouth 5 are provided with the zigzag broken wing 6, and the angle in the section on the described broken wing 6 and described projection mouthful 5 both sides is between 30 ° to 60 °.
By on projection mouthful 5 both sides, the zigzag broken wing 6 being set, when disintegrating machine runs up, can will again through the broken wing 6, carry out fragmentation from projection mouthful 5 broken materials that throw away, improve crushing efficiency, save efficiency and shorten working hours, and the broken wing 6 can also prevent that broken material from colliding rotor 2 surroundings and causing rotor 2 wearing and tearing.The described broken wing 6 can be adjusted according to the size of rotor 2 rotating speeds with the angle of described projection mouth 5, and according to the proof of crushing effect, its angular range is preferably between 30 ° to 60 °.The zigzag broken wing 6 is enough sharp, can reach well crushing effect again when rotor 2 High Rotation Speed.
The described broken wing 6 comprises the first plate and the second plate be connected with described the first plate, and described the first plate is provided with for connecting the through hole of rotor 2 circumferential sides, and described the second plate is provided with zigzag blade.By the through hole be arranged on the first plate, the broken wing 6 is bolted near the circumferential side of rotor 2 projection mouth 5.
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 double broken wing, 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), it is characterized in that, be provided with a plurality of square projection mouths (5) on the circumferential side of described rotor (2), the both sides of described projection mouthful (5) are provided with the zigzag broken wing (6), the angle in the section on the described broken wing (6) and described projection mouthful (5) both sides is between 30 ° to 60 °.
2. a kind of disintegrating machine that is provided with the double broken wing according to claim 1, it is characterized in that, the described broken wing (6) comprises the first plate and the second plate be connected with described the first plate, described the first plate offers for connecting the circumferentially through hole of side of rotor (2), and described the second plate is provided with zigzag blade.
3. a kind of disintegrating machine that is provided with the double broken wing 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 double broken wing 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 double broken wing 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 double broken wing 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 |
|---|---|---|---|
| CN201310472857.9A CN103495472A (en) | 2013-10-11 | 2013-10-11 | Breaker provided with double rows of breaking wings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472857.9A CN103495472A (en) | 2013-10-11 | 2013-10-11 | Breaker provided with double rows of breaking wings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103495472A true CN103495472A (en) | 2014-01-08 |
Family
ID=49860782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310472857.9A Pending CN103495472A (en) | 2013-10-11 | 2013-10-11 | Breaker provided with double rows of breaking wings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103495472A (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 |
| CN2650875Y (en) * | 2003-10-10 | 2004-10-27 | 孔宪国 | Rotary jet powder maker |
| 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 |
| CN102861647A (en) * | 2011-07-09 | 2013-01-09 | 石志训 | Fluid guiding device for vortex kinetic airflow flour mill |
| 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 |
| CN203184072U (en) * | 2013-01-24 | 2013-09-11 | 福建南方路面机械有限公司 | High-efficiency eccentric crusher rotor |
-
2013
- 2013-10-11 CN CN201310472857.9A patent/CN103495472A/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 |
| CN2650875Y (en) * | 2003-10-10 | 2004-10-27 | 孔宪国 | Rotary jet powder maker |
| 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 |
| CN102861647A (en) * | 2011-07-09 | 2013-01-09 | 石志训 | Fluid guiding device for vortex kinetic airflow flour mill |
| 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 |
| CN203184072U (en) * | 2013-01-24 | 2013-09-11 | 福建南方路面机械有限公司 | High-efficiency eccentric crusher rotor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204656633U (en) | The horizontal pulverizer of breaing up of a kind of pellet | |
| CN108499669A (en) | Paddle type mill dynamic circulation screening crusher | |
| CN106975543B (en) | High-frequency self-screening wet type counterattack sand making machine | |
| CN102139242A (en) | Eccentric ring hammer coal crusher | |
| CN204746500U (en) | Centrifugal crusher rotor and have breaker of this rotor | |
| CN202343261U (en) | Centrifugal sand making machine | |
| CN103100464B (en) | Energy-saving and environment-friendly double-rotor crushing machine | |
| CN103495468A (en) | Breaker provided with breaking wings | |
| CN113351322A (en) | Reduce traditional chinese medicine rubbing crusher who sticks with paste end rate | |
| CN103495472A (en) | Breaker provided with double rows of breaking wings | |
| CN103495466A (en) | Breaker provided with annular breaking wings | |
| CN204817426U (en) | Chinese herbal medicine rubbing crusher | |
| CN106179597A (en) | A kind of vertical shaft impact crusher | |
| CN103480471A (en) | Crusher with material lining layer and crushing wings | |
| CN201783344U (en) | Eccentric ring hammer coal crusher | |
| CN204620114U (en) | Vertical crusher | |
| CN106362831B (en) | A kind of hammer mill crushed for alcohol raw material | |
| CN204860197U (en) | Straw cut up with kibbling united equipment | |
| CN104722374B (en) | A kind of crusher chamber assembly in sand making machine | |
| CN207025514U (en) | A kind of equipment for pulverizing material | |
| EP2908954B1 (en) | Impact mill for grinding loose material | |
| CN208786535U (en) | A kind of impact breaker | |
| CN204307666U (en) | A kind of cage multiple-blade rotor | |
| CN204620113U (en) | A kind of vertical crusher | |
| CN100354043C (en) | Dedicated low temperature breaking equipment for printed circuit board |
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 |