CN205413169U - Big crushing ratio side crushing and screening breaker - Google Patents
Big crushing ratio side crushing and screening breaker Download PDFInfo
- Publication number
- CN205413169U CN205413169U CN201520844590.6U CN201520844590U CN205413169U CN 205413169 U CN205413169 U CN 205413169U CN 201520844590 U CN201520844590 U CN 201520844590U CN 205413169 U CN205413169 U CN 205413169U
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- China
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- broken
- fluted disc
- crushing
- crusher chamber
- wedge shape
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Abstract
The utility model relates to a big crushing ratio side crushing and screening breaker for realize that big crushing ratio is broken. The scheme that adopts as follows: a plurality of fluted disc is installed respectively on single or two tooth roller shaft, and the fluted disc staggered arrangement is rotatory together by one set or two sets of transmission system drives. The broken tooth of detachable is installed to every fluted disc both sides face, with every adjacent crushing shell that is equipped with in fluted disc side, with the fluted disc side broken chamber of constitution wedge. After the material got into the broken chamber of wedge, the quilt was progressively broken under the effects such as splitting, drawing and extrusion of rotatory broken tooth, finally by bottom gap compulsory discharge of rotatory broken tooth from the broken chamber of wedge. In order to prevent that the material from spilling from non - broken work district, be equipped with the apron on the fluted disc, the sieve mesh can be opened to the apron, does not need that broken material is direct to leak down from the sieve mesh, needs broken slip into the broken chamber of wedge along the apron and carry out the breakage. The big crushing ratio that can realize the material is broken, can control ejection of compact granularity, the row's of pressure material, reduced broken, the reduction consumption.
Description
Technical field
This utility model relates to one large reduction ratio side crushing and screening disintegrating machine, and the large reduction ratio being mainly used in realizing material crushes, and forces discharge, improves productivity ratio, reduces broken, reduction power consumption.
Background technology
Disintegrating machine in the market mainly has several big classes such as rod-toothed crusher, jaw crusher, gyratory crusher, ring hammer disintegrating machine.Rod-toothed crusher discharging-material size controls relatively good, crosses broken little, and yield is relatively big, but broken ratio is little, although the most several disintegrating machine is broken than big, but discharging-material size controls bad, crosses broken big, due to by gravity discharge, and easy putty, yield poorly.Additionally saying from smashing principle and rely primarily on extruding, tap broken, energy consumption is bigger.
Summary of the invention
In order to solve the drawback of existing several main flow disintegrating machines on the market described in background technology, this utility model provides a kind of large reduction ratio side crushing and screening disintegrating machine.
This utility model solves the scheme that its technical problem used: several fluted discs are arranged on two discaling roll axles, fluted disc interlaced arrangement, a set of or two set transmission system drives rotate together.Each fluted disc two sides are provided with dismountable crushing teeth.Adjacent with each fluted disc side it is provided with crushing shell, constitutes wedge shape crusher chamber with the side of fluted disc.The rotation direction of fluted disc is so that the crushing teeth direction of motion in wedge shape crusher chamber is basically identical with discharge direction.Being provided with cover plate on fluted disc, sieve aperture opened by cover plate, it is not necessary to broken material directly leaks down not enter crusher chamber from sieve aperture, needs broken material to slip into wedge shape crusher chamber along cover plate and crushes.Adjacent with each fluted disc side being provided with crushing shell, constitute wedge shape crusher chamber together, gap, the bottom c of the wedge shape crusher chamber that crushing shell and fluted disc are constituted can adjust, thus realization adjusts the purpose of material granularity within the specific limits.
The beneficial effects of the utility model are: can realize the large reduction ratio to material and crush, control discharging-material size, break off varigrained material with an equipment simultaneously, effectively reduced broken, force discharge, yield is big, is difficult to putty.Owing to Cracking Mechanism is advanced, power consumption is relatively low.
Accompanying drawing illustrates:
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1: this utility model removes the front view of the overall structure schematic diagram of cover plate；
Fig. 2: this utility model removes the top view of the overall structure schematic diagram of cover plate；
Fig. 3: do not remove the top view of the overall structure schematic diagram of cover plate for this utility model；
Fig. 4: for the A-A sectional view of Fig. 1.
1. fluted disc in figure, 2. discaling roll axle, 3. crushing teeth, 4. drive system, 5. frame, 6. crushing shell, 7. material, 8. cover plate.
Detailed description of the invention
A kind of large reduction ratio side crushing and screening disintegrating machine, several fluted discs 1 are separately mounted on single or two discaling roll axles 2, if fluted disc 1 is arranged on two discaling roll axles 2, then fluted disc 1 interlaced arrangement, driven rotated together by a set of or two set drive systems 4.Dish number 1 amount is relevant with treating capacity, fluted disc 1 diameter, rotating speed, crushing teeth 3 distribution density etc., and treating capacity is the biggest, and fluted disc 1 quantity of needs is the most；Treating capacity one timing, fluted disc 1 diameter, rotating speed or crushing teeth 3 distribution density are the biggest, and fluted disc 1 quantity of needs is the fewest.It is relevant with the attribute of material 7 to be crushed and discharging-material size size that each fluted disc 1 two sides are provided with detachable crushing teeth 3, the size of crushing teeth 3, shape, quantity and arrangement form.Adjacent with each fluted disc 1 side it is provided with crushing shell 6, constitutes wedge shape crusher chamber with fluted disc 1 side.The correct rotation direction of fluted disc 1 is so that the crushing teeth 3 direction of motion in wedge shape crusher chamber is basically identical with discharge direction.After material 7 enters wedge shape crusher chamber, the crushing teeth 3 rotated splitting, be stretched as main, extruding is progressively to be crushed under auxiliary comprehensive fragmentation, and the crushing teeth 3 finally rotated drives to be forced from the gap, bottom of wedge shape crusher chamber to discharge.Owing to the present invention is based on splitting, the crumbling method of stretching, being main disintegrating machine relative to attrition crushing, energy consumption is relatively low.For the material 7 required less than discharging-material size, directly through the space between crushing teeth 3, finally force from the gap, bottom of wedge shape crusher chamber to discharge, will not be broken, effectively reduce broken.By adjusting the size of gap, the bottom c of wedge shape crusher chamber, material granularity can be adjusted within the specific limits.Owing to the discharging clearance of wedge shape crusher chamber is the least relative to what feeding mouth can be arranged as requested, it is achieved that the purpose of large reduction ratio.If gap, the bottom c of different wedge shape crusher chamber being adjusted to different numerical value, it is possible on the premise of material size is constant, break off varigrained material 7 with an equipment simultaneously.In order to prevent pan feeding from spilling from non-broken working area, being provided with cover plate 8 on fluted disc 1, cover plate 8 can open sieve aperture, it is not necessary to broken material 7 directly leaks down not enter crusher chamber from sieve aperture, needs broken material 7 to slip into wedge shape crusher chamber along cover plate 8 and crushes.The present invention can realize the large reduction ratio to material 7 and crush, and controls discharging-material size, breaks off varigrained material 7 with an equipment simultaneously, effectively reduced broken, forces discharge, and yield is big, is difficult to putty.Owing to Cracking Mechanism is advanced, power consumption is relatively low.
Claims (2)
1. a large reduction ratio side crushing and screening disintegrating machine, it is characterized in that: several fluted discs (1) are installed on two discaling roll axles (2), fluted disc (1) interlaced arrangement, driven rotated together by a set of or two sets drive system (4), each fluted disc (1) two sides are provided with dismountable crushing teeth (3), adjacent with each fluted disc (1) side it is provided with crushing shell (6), constitutes wedge shape crusher chamber with the side of fluted disc (1).The rotation direction of fluted disc (1) is so that the crushing teeth (3) direction of motion in wedge shape crusher chamber is basically identical with discharge direction, fluted disc (1) is provided with cover plate (8), sieve aperture opened by cover plate (8), the material (7) that need not crush directly leaks down not enter crusher chamber from sieve aperture, needs broken material (7) to slip into wedge shape crusher chamber along cover plate (8) and crushes.
A kind of large reduction ratio side the most according to claim 1 crushing and screening disintegrating machine, it is characterized in that: adjacent with each fluted disc (1) side be provided with crushing shell (6), constitute wedge shape crusher chamber together, gap, the bottom c of the wedge shape crusher chamber that crushing shell (6) is constituted with fluted disc (1) can adjust, thus realizes adjusting within the specific limits the purpose of material granularity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844590.6U CN205413169U (en) | 2015-10-24 | 2015-10-24 | Big crushing ratio side crushing and screening breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844590.6U CN205413169U (en) | 2015-10-24 | 2015-10-24 | Big crushing ratio side crushing and screening breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205413169U true CN205413169U (en) | 2016-08-03 |
Family
ID=56518184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520844590.6U Withdrawn - After Issue CN205413169U (en) | 2015-10-24 | 2015-10-24 | Big crushing ratio side crushing and screening breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205413169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289798A (en) * | 2015-10-24 | 2016-02-03 | 中煤张家口煤矿机械有限责任公司 | Large-crushing-ratio side crushing sieving crusher |
-
2015
- 2015-10-24 CN CN201520844590.6U patent/CN205413169U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289798A (en) * | 2015-10-24 | 2016-02-03 | 中煤张家口煤矿机械有限责任公司 | Large-crushing-ratio side crushing sieving crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160803 Effective date of abandoning: 20180918 |