CN108940446A - A kind of crushing device - Google Patents
A kind of crushing device Download PDFInfo
- Publication number
- CN108940446A CN108940446A CN201810987451.7A CN201810987451A CN108940446A CN 108940446 A CN108940446 A CN 108940446A CN 201810987451 A CN201810987451 A CN 201810987451A CN 108940446 A CN108940446 A CN 108940446A
- Authority
- CN
- China
- Prior art keywords
- crushing
- storehouse
- fine
- coarse
- coarse crushing
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a kind of crushing devices, including cabinet (1), it is characterized in that, the inside of the cabinet (1) is divided into coarse crushing storehouse (3) and storehouse fine crushing (4) by partition (16), coarse crushing bin discharge port external (7) are provided on the coarse crushing storehouse (3), it is provided with bin discharge port external fine crushing (13) on the storehouse fine crushing (4), the coarse crushing storehouse (3) is connected with storehouse fine crushing (4) by connector (9)；It is provided with coarse crushing device in the coarse crushing storehouse (3), device fine crushing is provided in the storehouse (4) fine crushing, is provided with feed hopper (2) above the coarse crushing storehouse (3).The present invention is provided with interconnected coarse crushing storehouse and storehouse fine crushing, and building waste is first crushed in coarse crushing storehouse, and rubbish tiny enough can be expelled directly out, and biggish rubbish then enters storehouse fine crushing and carries out second-time breakage, so then ensures the crushing effect of building waste.
Description
Technical field
The present invention relates to engineering equipment field, in particular to a kind of crushing devices.
Background technique
It needs such as concrete block, crushed stone, brick and tile fragment, to give up generated building waste in building construction process
Mortar, mud, asphalt blocks etc. are crushed, to be recycled.However traditional crushing device breaks building waste
Broken effect is simultaneously bad, causes subsequent can not well handle building waste.
Summary of the invention
It is an object of the invention to overcome traditional crushing device to the crushing effect of building waste and bad defect, mention
For a kind of crushing device.
The purpose of the invention is achieved by the following technical solution: a kind of crushing device, including cabinet, the inside of the cabinet
It is divided into coarse crushing storehouse and storehouse fine crushing by partition, coarse crushing bin discharge port external is provided on the coarse crushing storehouse, is provided on the storehouse fine crushing
Bin discharge port external fine crushing, the coarse crushing storehouse are connected with storehouse fine crushing by connector；It is provided with coarse crushing device in the coarse crushing storehouse, institute
It states and is provided with device fine crushing in storehouse fine crushing, be provided with feed hopper above the coarse crushing storehouse.
The coarse crushing device includes the primary fragmentation mechanism being arranged in coarse crushing storehouse, be arranged below primary fragmentation mechanism and
One end is connect with the inner wall in coarse crushing storehouse, the other end passes through connector and is extended obliquely downward to the filter plate above device fine crushing,
And the lower section of filter plate is set and one end is connect with the inner wall in coarse crushing storehouse, the other end diagonally downward and is pierced by coarse crushing warehouse discharging
The coarse crushing storehouse guide plate of mouth.
The primary fragmentation mechanism includes mutually matched first coarse crushing roller and the second coarse crushing roller.
The device fine crushing includes the second-time breakage mechanism for being arranged in storehouse fine crushing and being located at below filter plate, is arranged two
Below recrusher structure and one end is connected with the inner wall in storehouse fine crushing, the other end is pierced by the fine crushing of bin discharge port external fine crushing diagonally downward
Storehouse guide plate.
The second-time breakage mechanism includes the mutually matched first roller fine crushing and the second roller fine crushing.
The present invention compared with the prior art, have the following advantages that and the utility model has the advantages that the present invention be provided with it is interconnected thick
Broken storehouse and storehouse fine crushing, building waste are first crushed in coarse crushing storehouse, and rubbish tiny enough can be expelled directly out, biggish rubbish
It then enters storehouse fine crushing and carries out second-time breakage, so then ensure the crushing effect of building waste.
Detailed description of the invention
Fig. 1 is sectional structure chart of the invention.
Fig. 2 is the connection schematic diagram of the first coarse crushing roller and motor of the invention.
Specific embodiment
The present invention is described in further detail below with reference to embodiment, but embodiments of the present invention are not limited to
This.
Embodiment
As shown in Figure 1, crushing device of the invention, including cabinet 1, it is thick that the inside of the cabinet 1 is divided by partition 16
Broken storehouse 3 and storehouse fine crushing 4 are provided with coarse crushing bin discharge port external 7 on the coarse crushing storehouse 3, are provided with warehouse discharging fine crushing on the storehouse 4 fine crushing
Mouth 13, the coarse crushing storehouse 3 and storehouse 4 fine crushing are connected by connector 9.Connector 9 is offered on the specific partition 16, this is thick
Broken storehouse 3 and storehouse fine crushing 4 are interconnected by connector 9.
In order to be crushed to building waste, it is provided with coarse crushing device in the coarse crushing storehouse 3, is provided in the storehouse 4 fine crushing
Device fine crushing；In addition, being provided with the feed hopper 2 for being put into building waste above the coarse crushing storehouse 3.
Specifically, the coarse crushing device includes the primary fragmentation mechanism being arranged in coarse crushing storehouse 3, it is arranged in primary fragmentation mechanism
The filter plate 10 of lower section, and the coarse crushing storehouse guide plate 8 of the lower section of filter plate 10 is set.When setting, the one of the filter plate 10
End and the welding of the inner wall in coarse crushing storehouse 3, the other end pass through the top that device fine crushing is extended to after connector 9 diagonally downward；The coarse crushing
The welding of the inner wall in one end of storehouse guide plate 8 and coarse crushing storehouse 3, the other end diagonally downward and are pierced by coarse crushing bin discharge port external 7.The filter plate
Several filter hole are provided on 10.
The primary fragmentation mechanism includes mutually matched first coarse crushing roller 5 and the second coarse crushing roller 6.Specifically, this first
One end of coarse crushing roller 5 is mounted on the inner wall in coarse crushing storehouse 3 by bearing, its other end then runs through another opposed inner walls in coarse crushing storehouse 3
It is connect afterwards by shaft joint 17 with the main shaft of motor 15, structure is as shown in Figure 2.The inner wall in the first coarse crushing roller 5 and coarse crushing storehouse 3 it
Between connected by bearing, and sealing ring is provided with, to prevent dust from overflowing.The mounting means of the second coarse crushing roller 6 and first is slightly
The mounting means of broken roller 5 is identical, and details are not described herein.When operation, the direction of rotation of the first coarse crushing roller 5 and the second coarse crushing roller 6
On the contrary, being carried out tentatively after building waste enters in coarse crushing storehouse 3 from feed hopper 2 by the first coarse crushing roller 5 and the second coarse crushing roller 6
Broken, sufficiently fine building waste falls to coarse crushing storehouse guide plate 8 after penetrating filter plate 10 after broken, and along coarse crushing storehouse guide plate
8 discharge coarse crushing storehouses 3；Biggish building waste is then moved down along filter plate 10, and enters storehouse 4 fine crushing, is finally fallen to thin
On crushing device.
As shown in Figure 1, the device fine crushing includes the recursher for being arranged in storehouse 4 fine crushing and being located at below filter plate 10
The storehouse guide plate 14 fine crushing below second-time breakage mechanism is arranged in structure.Specifically, one end of storehouse guide plate 14 fine crushing and storehouse fine crushing
4 inner wall welds, the other end is pierced by bin discharge port external 13 fine crushing diagonally downward.
The second-time breakage mechanism includes the mutually matched first roller 12 and the second roller 11 fine crushing fine crushing.First roller fine crushing
12 and second roller 11 fine crushing set-up mode it is identical as the set-up mode of the first coarse crushing roller 5, details are not described herein.
When the relatively large rubbish after primary fragmentation is fallen between the first roller 12 and the second roller 11 fine crushing fine crushing, by
First roller 12 and the second roller 11 fine crushing fine crushing carries out second-time breakage, so that rubbish is made to attenuate, the building rubbish after second-time breakage
Rubbish falls to bin discharge port external 13 fine crushing, and storehouse 4 fine crushing is discharged along bin discharge port external 13 fine crushing
As described above, the present invention can be realized well.
Claims (5)
1. a kind of crushing device, including cabinet (1), which is characterized in that the inside of the cabinet (1) is divided into slightly by partition (16)
Broken storehouse (3) and storehouse fine crushing (4) are provided with coarse crushing bin discharge port external (7) on the coarse crushing storehouse (3), are provided on the storehouse (4) fine crushing
Bin discharge port external (13) fine crushing, the coarse crushing storehouse (3) are connected with storehouse fine crushing (4) by connector (9)；In the coarse crushing storehouse (3)
It is provided with coarse crushing device, device fine crushing is provided in the storehouse (4) fine crushing, is provided with feed hopper above the coarse crushing storehouse (3)
(2)。
2. a kind of crushing device according to claim 1, which is characterized in that the coarse crushing device includes being arranged in coarse crushing storehouse
(3) the primary fragmentation mechanism in, be arranged below primary fragmentation mechanism and one end connect with the inner wall of coarse crushing storehouse (3), the other end
It across connector (9) and extends obliquely downward to the filter plate (10) above device fine crushing, and is arranged in filter plate (10)
Lower section and one end connect with the inner wall of coarse crushing storehouse (3), the other end diagonally downward and is pierced by the coarse crushing storehouse of coarse crushing bin discharge port external (7) and leads
To plate (8).
3. a kind of crushing device according to claim 2, which is characterized in that the primary fragmentation mechanism includes cooperating
The first coarse crushing roller (5) and the second coarse crushing roller (6).
4. a kind of crushing device according to claim 3, which is characterized in that the device fine crushing includes being arranged in storehouse fine crushing
(4) in and the second-time breakage mechanism that is located at below filter plate (10), it is arranged below second-time breakage mechanism and one end and storehouse fine crushing
(4) inner wall is connected, the other end is pierced by the storehouse guide plate (14) fine crushing of bin discharge port external fine crushing (13) diagonally downward.
5. a kind of crushing device according to claim 4, which is characterized in that the second-time breakage mechanism includes cooperating
The first roller (12) fine crushing and the second roller (11) fine crushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987451.7A CN108940446A (en) | 2018-08-28 | 2018-08-28 | A kind of crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987451.7A CN108940446A (en) | 2018-08-28 | 2018-08-28 | A kind of crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108940446A true CN108940446A (en) | 2018-12-07 |
Family
ID=64474395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810987451.7A Pending CN108940446A (en) | 2018-08-28 | 2018-08-28 | A kind of crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108940446A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318357A (en) * | 2020-03-23 | 2020-06-23 | 商丘工学院 | Civil engineering construction waste treatment device |
| CN111469270A (en) * | 2020-04-17 | 2020-07-31 | 陕西盛泰浩景建材有限公司 | Stirring station construction waste material feeding system |
-
2018
- 2018-08-28 CN CN201810987451.7A patent/CN108940446A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318357A (en) * | 2020-03-23 | 2020-06-23 | 商丘工学院 | Civil engineering construction waste treatment device |
| CN111318357B (en) * | 2020-03-23 | 2021-10-08 | 商丘工学院 | Civil engineering construction waste treatment device |
| CN111469270A (en) * | 2020-04-17 | 2020-07-31 | 陕西盛泰浩景建材有限公司 | Stirring station construction waste material feeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |
|
| WD01 | Invention patent application deemed withdrawn after publication |