CN110813431A - Double-layer crusher - Google Patents
Double-layer crusher Download PDFInfo
- Publication number
- CN110813431A CN110813431A CN201911174277.5A CN201911174277A CN110813431A CN 110813431 A CN110813431 A CN 110813431A CN 201911174277 A CN201911174277 A CN 201911174277A CN 110813431 A CN110813431 A CN 110813431A
- Authority
- CN
- China
- Prior art keywords
- crushing
- double
- layer
- rollers
- better
- 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
- 238000007599 discharging Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a double-layer crusher, which comprises a crusher body, wherein an upper layer of crushing rollers and a lower layer of crushing rollers are arranged in the crusher body, the upper layer of crushing rollers are longitudinally arranged, the lower layer of crushing rollers are transversely arranged, supporting legs and a discharging bin are arranged at the lower part of the crusher body, a straight pipe section is arranged at the lower part of the discharging bin, an electric butterfly valve is arranged on the straight pipe section, double-layer crushing rollers are arranged, double-layer crushing can be better performed, the crushing effect is better, the upper layer of crushing rollers are longitudinally arranged, the lower layer of crushing rollers are transversely arranged, crushing in different directions can be better performed, the crushing effect is better, and the discharging bin with a conical structure can enable crushed materials to be better discharged from the discharging bin.
Description
Technical Field
The invention relates to the technical field of crushers, in particular to a double-layer crusher.
Background
Ores, coals and the like are generally crushed firstly during primary selection, but most of the existing crushers have poor crushing effect and not ideal use effect, and secondary crushing is generally needed.
Therefore, a double crusher is in need of research.
Disclosure of Invention
In order to solve the above problems, and in particular to overcome the defects of the prior art, the present invention provides a double-deck crusher capable of solving the above problems.
In order to achieve the purpose, the invention adopts the following technical means:
the utility model provides a double-deck breaker, includes the breaker body, the inside broken running roller in upper strata, the broken running roller of lower floor that is provided with of breaker body, the broken running roller in upper strata vertically sets up, the broken running roller of lower floor transversely sets up, breaker body lower part is provided with the supporting leg, goes out the feed bin, it is provided with the straight tube section to go out the feed bin lower part, be provided with electric butterfly valve on the straight tube section.
Furthermore, the upper crushing roller comprises two first rollers which are symmetrically arranged, and first crushing teeth which are meshed with each other are arranged on the first rollers.
The beneficial effects are that, be favorable to better carrying out the broken of initial layer.
Furthermore, the lower crushing roller comprises two roller wheels which are symmetrically arranged, and two mutually meshed crushing teeth are arranged on the roller wheels.
The beneficial effects are that, be favorable to better carrying out two layers of breakage.
Furthermore, the discharge bin is arranged in a conical structure.
The beneficial effects are that, be favorable to better carrying out the ejection of compact.
The invention has the beneficial effects that: the double-layer crushing roller is arranged, double-layer crushing can be better carried out, the crushing effect is better, the upper-layer crushing roller is longitudinally arranged, the lower-layer crushing roller is transversely arranged, crushing in different directions can be better carried out, the crushing effect is better, and the discharging bin with the conical structure can enable crushed materials to be better discharged from the discharging bin.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the invention provides a double-layer crusher, which comprises a crusher body 1, wherein an upper layer crushing roller 2 and a lower layer crushing roller 3 are arranged inside the crusher body 1, the upper layer crushing roller 2 is longitudinally arranged, the lower layer crushing roller 3 is transversely arranged, a supporting leg 4 and a discharging bin 5 are arranged at the lower part of the crusher body 1, a straight pipe section 6 is arranged at the lower part of the discharging bin 5, and an electric butterfly valve 7 is arranged on the straight pipe section 6.
The upper-layer crushing roller 2 comprises two rollers I8 which are symmetrically arranged, and the rollers I8 are provided with crushing teeth I9 which are mutually meshed, so that better initial-layer crushing is facilitated.
The lower-layer crushing roller 3 comprises two roller wheels 10 which are symmetrically arranged, and two crushing teeth 11 which are meshed with each other are arranged on the roller wheels 10, so that better two-layer crushing is facilitated.
Go out feed bin 5 and be the setting of toper structure, be favorable to better carrying out the ejection of compact.
The double-layer crushing roller is arranged, double-layer crushing can be better carried out, the crushing effect is better, the upper-layer crushing roller is longitudinally arranged, the lower-layer crushing roller is transversely arranged, crushing in different directions can be better carried out, the crushing effect is better, and the crushed materials are discharged from the discharging bin.
The foregoing detailed description is given for clarity of illustration only, and is not intended to limit the scope of the invention. It will be apparent to those skilled in the art that other variations and modifications may be made in the foregoing disclosure without departing from the spirit or essential characteristics of all embodiments, and that all changes and modifications apparent from the above teachings are within the scope of the invention.
Claims (4)
1. The utility model provides a double-deck breaker, its characterized in that, includes breaker body (1), inside broken running roller (2) in upper strata, the broken running roller (3) of lower floor of being provided with of breaker body (1), the broken running roller in upper strata (2) vertically set up, the broken running roller (3) of lower floor transversely set up, breaker body (1) lower part is provided with supporting leg (4), goes out feed bin (5), it is provided with straight tube section (6) to go out feed bin (5) lower part, be provided with electric butterfly valve (7) on straight tube section (6).
2. A double crusher as claimed in claim 1, characterised in that said upper crushing roller (2) comprises two symmetrically arranged rollers one (8), said rollers one (8) being provided with crushing teeth one (9) engaging each other.
3. The double-deck crusher according to claim 1, characterized in that the lower crushing roller (3) comprises two symmetrically arranged second rollers (10), and the second rollers (10) are provided with second crushing teeth (11) which are engaged with each other.
4. A double crusher as claimed in claim 1, characterised in that the discharge bin (5) is arranged in a conical configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174277.5A CN110813431A (en) | 2019-11-26 | 2019-11-26 | Double-layer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174277.5A CN110813431A (en) | 2019-11-26 | 2019-11-26 | Double-layer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110813431A true CN110813431A (en) | 2020-02-21 |
Family
ID=69559413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911174277.5A Pending CN110813431A (en) | 2019-11-26 | 2019-11-26 | Double-layer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110813431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116871310A (en) * | 2023-06-20 | 2023-10-13 | 中建二局第一建筑工程有限公司 | Contaminated soil remediation machine and contaminated soil remediation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005125168A (en) * | 2003-10-22 | 2005-05-19 | Masaaki Hondo | Double crushing apparatus of waste ceramic product |
| CN107127036A (en) * | 2016-02-29 | 2017-09-05 | 沈阳农业大学 | Maize straw skin flesh separator |
| CN108889369A (en) * | 2018-08-06 | 2018-11-27 | 芜湖遥帆电子科技有限公司 | Grinding device is used in a kind of efficient ore slag processing |
| CN209093552U (en) * | 2018-10-08 | 2019-07-12 | 兰州大学第一医院 | A medical b-ultrasonic indoor waste paper automatic shredding and collecting device |
| CN209348727U (en) * | 2019-01-09 | 2019-09-06 | 江苏狮腾工程材料有限公司 | A kind of preparation facilities of bituminous pavement enhancing sugarcane fiber |
-
2019
- 2019-11-26 CN CN201911174277.5A patent/CN110813431A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005125168A (en) * | 2003-10-22 | 2005-05-19 | Masaaki Hondo | Double crushing apparatus of waste ceramic product |
| CN107127036A (en) * | 2016-02-29 | 2017-09-05 | 沈阳农业大学 | Maize straw skin flesh separator |
| CN108889369A (en) * | 2018-08-06 | 2018-11-27 | 芜湖遥帆电子科技有限公司 | Grinding device is used in a kind of efficient ore slag processing |
| CN209093552U (en) * | 2018-10-08 | 2019-07-12 | 兰州大学第一医院 | A medical b-ultrasonic indoor waste paper automatic shredding and collecting device |
| CN209348727U (en) * | 2019-01-09 | 2019-09-06 | 江苏狮腾工程材料有限公司 | A kind of preparation facilities of bituminous pavement enhancing sugarcane fiber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116871310A (en) * | 2023-06-20 | 2023-10-13 | 中建二局第一建筑工程有限公司 | Contaminated soil remediation machine and contaminated soil remediation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200221 |