CN201720083U - Roller of roll crusher - Google Patents
Roller of roll crusher Download PDFInfo
- Publication number
- CN201720083U CN201720083U CN2010202461902U CN201020246190U CN201720083U CN 201720083 U CN201720083 U CN 201720083U CN 2010202461902 U CN2010202461902 U CN 2010202461902U CN 201020246190 U CN201020246190 U CN 201020246190U CN 201720083 U CN201720083 U CN 201720083U
- Authority
- CN
- China
- Prior art keywords
- roller
- welding
- roll surface
- roll crusher
- utility
- 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 Grinding (AREA)
Abstract
The utility model relates to a roller of a roll crusher, which comprises a base roll surface of the roller. The roller is characterized in that: a roller surrounding wall formed by welding waste drill rods is welded on the roll surface, and abrasion-resistant welding rods are overlaid on the upper and lower sides of the welded part of the two adjacent waste drill rods. The roller fully reflects the reutilization function of wastes, and saves the manufacturing cost.
Description
Technical field
The utility model relates to a kind of double-roll crusher roller.
Background technology
The wearing layer that existing related techniques is generally on the double-roll crusher roll surface is welded by welding rod, the thickness deficiency of the wearing layer that is welded, and wasted a large amount of welding rods, promptly do not obtain the permanent wear-resisting face that rolls, and the cost cost is high.
Summary of the invention
The purpose of this utility model is to provide a kind of double-roll crusher roller, and what the utility model had demonstrated fully waste product utilizes function again, saves cost of manufacture.
Of the present utility model being characterised in that: a kind of double-roll crusher roller, the basic roll surface that comprises roller, it is characterized in that: be welded with the roller perisporium that forms with waste and old drilling rod welding on the described roll surface, the upper and lower side built-up welding of the weld of described two adjacent waste and old drilling rods has wear resistance electrode.
Advantage of the present utility model: dwindled the cost cost to greatest extent, and reasonable use waste and old resource, save and environmental protection, improved the thickness of wearing layer.
Description of drawings
Fig. 1 is the organigram of the utility model embodiment.
The specific embodiment
With reference to figure 1, a kind of double-roll crusher roller comprises it is characterized in that the basic roll surface 1 of roller: be welded with the roller perisporium 3 that forms with waste and old drilling rod 2 welding on the described roll surface 1, the upper and lower side built-up welding of the weld of described two adjacent waste and old drilling rods 2 has wear resistance electrode 4.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (1)
1. double-roll crusher roller comprises the basic roll surface of roller, and it is characterized in that: be welded with the roller perisporium that forms with waste and old drilling rod welding on the described roll surface, the upper and lower side built-up welding of the weld of described two adjacent waste and old drilling rods has wear resistance electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202461902U CN201720083U (en) | 2010-07-05 | 2010-07-05 | Roller of roll crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202461902U CN201720083U (en) | 2010-07-05 | 2010-07-05 | Roller of roll crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720083U true CN201720083U (en) | 2011-01-26 |
Family
ID=43488359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202461902U Expired - Fee Related CN201720083U (en) | 2010-07-05 | 2010-07-05 | Roller of roll crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962644A (en) * | 2012-11-26 | 2013-03-13 | 遂宁华能机械有限公司 | Preparation method of thin roller breaking barrel of wear-resistant crusher |
| CN103547372A (en) * | 2011-05-12 | 2014-01-29 | 布勒股份公司 | Device and method for comminuting particles in liquid material |
-
2010
- 2010-07-05 CN CN2010202461902U patent/CN201720083U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103547372A (en) * | 2011-05-12 | 2014-01-29 | 布勒股份公司 | Device and method for comminuting particles in liquid material |
| US10159985B2 (en) | 2011-05-12 | 2018-12-25 | Bühler AG | Device and method for comminuting particles in liquid material |
| CN102962644A (en) * | 2012-11-26 | 2013-03-13 | 遂宁华能机械有限公司 | Preparation method of thin roller breaking barrel of wear-resistant crusher |
| CN102962644B (en) * | 2012-11-26 | 2015-11-25 | 遂宁华能机械有限公司 | Wear-resisting disintegrating machine thin broken roller preparation method |
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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: 20110126 Termination date: 20120705 |