CN201505564U - Composite high-efficient crusher - Google Patents
Composite high-efficient crusher Download PDFInfo
- Publication number
- CN201505564U CN201505564U CN2009202232046U CN200920223204U CN201505564U CN 201505564 U CN201505564 U CN 201505564U CN 2009202232046 U CN2009202232046 U CN 2009202232046U CN 200920223204 U CN200920223204 U CN 200920223204U CN 201505564 U CN201505564 U CN 201505564U
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- CN
- China
- Prior art keywords
- crushing
- plate
- shell
- crushing shell
- liner plate
- 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 Pulverization Processes (AREA)
Abstract
The utility model relates to a composite high-efficient crusher, which consists of a rack, a lining plate, a middle lining plate, a transmission shaft, a disk, a hammer head, a first crushing plate, a feeding-hole side rack, a second crushing plate, an adjustment crushing plate and a movable rack, wherein the first crushing plate and the second crushing plate adopt the principle of an impact crusher; and an about 800-40mm of distance is formed by the crushing plates and the hammer head. The material is crushed by the high-speed rotating hammer head and then rushes to the crushing plates, the material rebounds back to a crushing cavity after rushing to the crushing plates, and then the material has the collision to the material splashed outwards, so that the material can be crushed in a bigger space, therefore, the energy consumption can be reduced, and the crushing ratio is big.
Description
Technical field
The utility model relates to a kind of material disintegrating apparatus, is specifically related to a kind of compound efficient breaking device.
Background technology
At present, the disintegrating machine that industries such as coking, cement, mine are used has two kinds, a kind of is reversible hammer mill, and this disintegrating machine is directly sheared material because of after material enters disintegrating machine, fragmentation is carried out in grinding, so feed size can not be too big, and the wear extent of tup and liner plate is big, consumed power is big, limited because of cycle again, discharging-material size is thicker.Another kind is a hammer mill, because guarantee the thin requirement of discharging-material size, grate plate is equipped with in the disintegrating machine bottom, and coarse granule returns crusher chamber again and carries out second-time breakage, so power consumption is big, yields poorly.
The utility model content
The utility model is big for the wear extent of the tup that solves existing material crushing device and liner plate, the consumed power height, and the technological deficiency that discharging-material size is thicker provides a kind of compound efficient breaking device.
The utility model is by frame, liner plate, middle liner plate, power transmission shaft, disk, tup, first crushing shell, charging aperture side frame, and second crushing shell, adjustment grind plate, movable machine frame constitutes; The technical scheme of the utility model technical solution problem is: central rack is provided with shell, and the shell inboard is provided with liner plate, and middle liner plate is set between charging aperture place shell and the liner plate; The shell middle part is provided with power transmission shaft, at least two disks of the arranged outside of power transmission shaft, and at least one tup of the arranged outside of disk, tup can be around the outer side oscillation of bearing pin at disk; The liner plate inboard, charging aperture place, top of power transmission shaft is provided with first crushing shell; Top one side of first crushing shell is provided with the charging aperture side frame, and opposite side is provided with second crushing shell; Second crushing shell below is provided with to adjust and grinds plate, and second crushing shell and adjustment grind the arranged outside movable machine frame of plate.
Operation principle of the present utility model is: counter beating hammer type disintegrator is formed the disintegrating machine body by frame, left and right sides liner plate, middle liner plate etc., power transmission shaft is installed on the frame by bearing and bearing block, on the axle a plurality of disks are housed, tup is hinged on the neutral gear between the disk by bearing pin.First crushing shell is contained on the charging aperture side frame, and second crushing shell and adjustment grind plate and be contained on the movable machine frame that can open flexibly.According to disintegrating machine size, material properties, and the difference that requires of discharging, on the circumferencial direction of disk, can adorn multiple combinations such as 4 rows, 6 rows, 8 rows, 12 row's tups; First, second and adjustment grind the distance of plate and grinder hammerhead, press the linear velocity and the movement locus of broken material in disintegrating machine of quartering hammer, design and adjust, thereby form different series.Wherein liner plate counterpunch board and tup are manufactured by wear-resisting and corrosion resistant material.First, second crushing shell of this machine adopts the principle of impact breaker, surround a distance between crushing shell and tup and be about 800 to 40mm space, hit crushing shell after the tup of rotation is smashed material at a high speed, crusher chamber rebounds back for material and crushing shell bump back, produce collision again with the material that outwards splashes, make material carry out fragmentation in bigger space, thereby cut down the consumption of energy, the ratio of reduction is big.
The adjustment of this machine grinds the principle that plate has adopted hammer mill, tup and the distance that grinds between the plate are contracted to 5-7mm gradually by 80, tup squeezes material zigzag and grinds between the plate, thus the tup of rotation with material shear, extruding, grinding be crushed to very thin granularity with material.
Compare with the reversible hammer mill of model of the same race, discharging-material size can be brought up to 85-93% less than the material proportion of 3mm by 70 ~ 80%.Compare with the hammer mill of same model, the power of consumption can reduce by 20 ~ 30%, and the life-span of tup and crushing shell can be improved 1.5 times.
The beneficial effects of the utility model are: the utility model discharging-material size is little, and power consumption is little, little efficient of liner plate and tup wearing and tearing, and economic compound efficient breaking device.Be widely used in industries such as coking, mine, cement materials such as coal, lime stone are carried out counter beating hammer type disintegrator in small, broken bits.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Among Fig. 1, frame 1, liner plate 2, middle liner plate 3, power transmission shaft 4, disk 5, tup 6, first crushing shell 7, charging aperture side frame 8, the second crushing shells 9, adjustment grind plate 10, movable machine frame 11.
The specific embodiment
As shown in Figure 1, frame 1 middle part is provided with shell, and the shell inboard is provided with liner plate 2, liner plate 3 in being provided with between charging aperture place shell and the liner plate 2; The shell middle part is provided with power transmission shaft 4, at least two disks of the arranged outside of power transmission shaft 45, and at least one tup 6 of the arranged outside of disk 5, tup 6 can be around the outer side oscillation of bearing pin at disk 5; Liner plate 2 inboards, charging aperture place, top of power transmission shaft 4 are provided with first crushing shell 7; Top one side of first crushing shell 7 is provided with charging aperture side frame 8, and opposite side is provided with second crushing shell 9; Second crushing shell, 9 belows are provided with to adjust and grind plate 10, the second crushing shells 9 and adjust the arranged outside movable machine frame 11 that grinds plate 10; First crushing shell 7 is a rectangle; Second crushing shell 9 is an outer arcuate; Adjustment grinds plate 10 and is arc; The angle of charging aperture same level face is at 50-75 °.
Claims (5)
1. compound efficient breaking device, be by frame (1), liner plate (2), middle liner plate (3), power transmission shaft (4), disk (5), tup (6), first crushing shell (7), charging aperture side frame (8), second crushing shell (9), adjustment grind plate (10), movable machine frame (11) constitutes; It is characterized in that: frame (1) middle part is provided with shell, and the shell inboard is provided with liner plate (2), and middle liner plate (3) is set between charging aperture place shell and the liner plate (2); The shell middle part is provided with power transmission shaft (4), at least two disks of arranged outside (5) of power transmission shaft (4), and at least one tup of arranged outside (6) of disk (5), tup (6) can be around the outer side oscillation of bearing pin at disk (5); Charging aperture place, top liner plate (2) inboard of power transmission shaft (4) is provided with first crushing shell (7); Top one side of first crushing shell (7) is provided with charging aperture side frame (8), and opposite side is provided with second crushing shell (9); Second crushing shell (9) below is provided with to adjust and grinds plate (10), and second crushing shell (9) and adjustment grind the arranged outside movable machine frame (11) of plate (10).
2. a kind of compound efficient breaking device according to claim 1 is characterized in that: first crushing shell (7) is a rectangle.
3. a kind of compound efficient breaking device according to claim 1 is characterized in that: second crushing shell (9) is an outer arcuate.
4. a kind of compound efficient breaking device according to claim 2 is characterized in that: adjusting and grinding plate (10) is arc.
5. a kind of compound efficient breaking device according to claim 2 is characterized in that: the angle of charging aperture same level face is at 50-75 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232046U CN201505564U (en) | 2009-09-03 | 2009-09-03 | Composite high-efficient crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232046U CN201505564U (en) | 2009-09-03 | 2009-09-03 | Composite high-efficient crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505564U true CN201505564U (en) | 2010-06-16 |
Family
ID=42466699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202232046U Expired - Fee Related CN201505564U (en) | 2009-09-03 | 2009-09-03 | Composite high-efficient crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506180A (en) * | 2012-06-30 | 2014-01-15 | 洛阳天信矿山机械制造有限公司 | Combined type crusher |
| US11517913B2 (en) | 2017-12-04 | 2022-12-06 | Goldcorp Inc. | Low energy process for metal extraction |
-
2009
- 2009-09-03 CN CN2009202232046U patent/CN201505564U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506180A (en) * | 2012-06-30 | 2014-01-15 | 洛阳天信矿山机械制造有限公司 | Combined type crusher |
| US11517913B2 (en) | 2017-12-04 | 2022-12-06 | Goldcorp Inc. | Low energy process for metal extraction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20130903 |