CN103203259A - Roller-type crusher - Google Patents
Roller-type crusher Download PDFInfo
- Publication number
- CN103203259A CN103203259A CN2013101263476A CN201310126347A CN103203259A CN 103203259 A CN103203259 A CN 103203259A CN 2013101263476 A CN2013101263476 A CN 2013101263476A CN 201310126347 A CN201310126347 A CN 201310126347A CN 103203259 A CN103203259 A CN 103203259A
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- Prior art keywords
- roll
- roller
- crusher
- driven
- backplate
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Abstract
The invention relates to a double-roller crusher which comprises a crushing cavity and a housing, wherein the crushing cavity is provided with a driving roller and a driven roller; and a protective plate is arranged between the driving roller and the driven roller. When the double-roller crusher is used in the coke processing process, material is prevented from being leaked or blocked through a gap between a crusher roller body and a shell, the abrasion of the material to the roller body and the shell can be alleviated, and all the materials can enter the crushing cavity and can be completely crushed.
Description
Technical field
This invention relates to double-roll crusher, belongs to the coke manufacture field.
Background technology
General double-roll crusher is formed crusher chamber by drive roll and driven roll, case is set outward and leads, often leave the gap between passive roll body two ends and housing, often there is a small amount of coke to spill or block by the place, slit in the production process, accelerates the wearing and tearing of roll body top and housing.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of double-roll crusher to make in the coke process at above drawback, prevent that material from leaking material via gap between disintegrating machine roll body and housing or get stuck, reduce material to the wearing and tearing of roll body and housing, guarantee that simultaneously material can all enter crusher chamber, realize all broken.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of kibbler roll comprises crusher chamber, case, and described crusher chamber is provided with drive roll and driven roll, wherein, is provided with backplate between described drive roll and the driven roll.
Above-mentioned a kind of kibbler roll, wherein, described backplate is del, the top is between drive roll and driven roll, the base is positioned at drive roll and driven roll top, described backplate by bolting on case.
Above-mentioned a kind of kibbler roll, wherein, described backplate adopts manganese steel plate.
Beneficial effect of the present invention is: the leakage material hidden danger of having avoided the generation owing to the gap to stay effectively; Easy for installation, change simple, increased wearability, prolong life cycle, improved operating efficiency greatly.
Description of drawings
Fig. 1 is structure chart of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
A kind of kibbler roll comprises crusher chamber as shown in the figure, and crusher chamber arranges case 3 outward, is provided with drive roll 1 and driven roll 2 in the crusher chamber, is provided with backplate 4 between drive roll 1 and the driven roll 2.Backplate 4 is del, and the top is between drive roll 1 and driven roll 2, and the base is positioned at drive roll 1 and driven roll 2 tops, and both sides are shaped as circular arc and adapt with two rollers, and backplate 4 is fixed on the case 3 by bolt 5, does not contact with two rollers.Stopped by backplate 4 after making material enter crusher chamber through charging aperture, can not enter the gap between master, passive roll body two ends and housing.
In sum, the invention enables in the coke process, prevent that material from leaking material via gap between disintegrating machine roll body and housing or get stuck, reduce material to the wearing and tearing of roll body and housing, guarantee that simultaneously material can all enter crusher chamber, realize all broken, easy for installation, change simple, increased wearability, prolong life cycle, improved operating efficiency greatly.
Here description of the invention and application is illustrative, is not to want that therefore, the present invention is not subjected to the restriction of present embodiment with scope restriction of the present invention in the above-described embodiments, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (3)
1. a kibbler roll comprises crusher chamber, case, and described crusher chamber is provided with drive roll and driven roll, it is characterized by, and is provided with backplate between described drive roll and the driven roll.
2. a kind of kibbler roll as claimed in claim 1 is characterized by, and described backplate is del, and the top is between drive roll and driven roll, and the base is positioned at drive roll and driven roll top, described backplate by bolting on case.
3. a kind of kibbler roll as claimed in claim 1 or 2 is characterized by, and described backplate adopts manganese steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101263476A CN103203259A (en) | 2013-04-12 | 2013-04-12 | Roller-type crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101263476A CN103203259A (en) | 2013-04-12 | 2013-04-12 | Roller-type crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103203259A true CN103203259A (en) | 2013-07-17 |
Family
ID=48750784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101263476A Pending CN103203259A (en) | 2013-04-12 | 2013-04-12 | Roller-type crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103203259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675669A (en) * | 2019-01-10 | 2019-04-26 | 江苏华宏科技股份有限公司 | A kind of waste metal precrushing processing equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB517561A (en) * | 1939-05-24 | 1940-02-01 | Columbia Ribbon Carbon Mfg | Improvements in or relating to roller mills |
| CN2699990Y (en) * | 2004-05-28 | 2005-05-18 | 柳长松 | Roll squeezer with wave roller surface in-phase face-to-face rotating |
| EP1566218A1 (en) * | 2004-02-23 | 2005-08-24 | Inoue Mfg., Inc. | Roll mill with end plates comprising a ceramic layer |
| CN201445971U (en) * | 2009-06-18 | 2010-05-05 | 陆锁根 | Full sealed double-roll pulverizing machine |
| US20100176234A1 (en) * | 2007-07-10 | 2010-07-15 | Polysius Ag | Roller press with retractable grinding material guide metal sheet |
| JP2012024680A (en) * | 2010-07-22 | 2012-02-09 | Fuji Electric Co Ltd | Roll mill |
| CN202460709U (en) * | 2012-03-07 | 2012-10-03 | 莱芜钢铁集团有限公司 | Crusher |
| CN203244995U (en) * | 2013-04-12 | 2013-10-23 | 中化镇江焦化有限公司 | Roller-type breaker |
-
2013
- 2013-04-12 CN CN2013101263476A patent/CN103203259A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB517561A (en) * | 1939-05-24 | 1940-02-01 | Columbia Ribbon Carbon Mfg | Improvements in or relating to roller mills |
| EP1566218A1 (en) * | 2004-02-23 | 2005-08-24 | Inoue Mfg., Inc. | Roll mill with end plates comprising a ceramic layer |
| CN2699990Y (en) * | 2004-05-28 | 2005-05-18 | 柳长松 | Roll squeezer with wave roller surface in-phase face-to-face rotating |
| US20100176234A1 (en) * | 2007-07-10 | 2010-07-15 | Polysius Ag | Roller press with retractable grinding material guide metal sheet |
| CN201445971U (en) * | 2009-06-18 | 2010-05-05 | 陆锁根 | Full sealed double-roll pulverizing machine |
| JP2012024680A (en) * | 2010-07-22 | 2012-02-09 | Fuji Electric Co Ltd | Roll mill |
| CN202460709U (en) * | 2012-03-07 | 2012-10-03 | 莱芜钢铁集团有限公司 | Crusher |
| CN203244995U (en) * | 2013-04-12 | 2013-10-23 | 中化镇江焦化有限公司 | Roller-type breaker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675669A (en) * | 2019-01-10 | 2019-04-26 | 江苏华宏科技股份有限公司 | A kind of waste metal precrushing processing equipment |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130717 |