CN202490695U - Heavy medium cyclone abrasion-resistant device - Google Patents
Heavy medium cyclone abrasion-resistant device Download PDFInfo
- Publication number
- CN202490695U CN202490695U CN2012200424946U CN201220042494U CN202490695U CN 202490695 U CN202490695 U CN 202490695U CN 2012200424946 U CN2012200424946 U CN 2012200424946U CN 201220042494 U CN201220042494 U CN 201220042494U CN 202490695 U CN202490695 U CN 202490695U
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- Prior art keywords
- heavy medium
- abrasion
- medium cyclone
- resistant device
- cyclone
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Abstract
The utility model relates to an abrasion-resistant device, in particular to a heavy medium cyclone abrasion-resistant device which is in a cyclone used in heavy medium mineral separation. An abrasion-resistant layer is pasted on an outer wall of a second cone body of the heavy medium cyclone, the abrasion-resistant layer is preferably made of corundum bricks, an arc-shaped steel plate is welded with an outer layer of the abrasion-resistant layer, and the arc-shaped steel plate is fixed by a connecting steel plate through bolts. The heavy medium cyclone abrasion-resistant device is simple in structure, easy to operate, and capable of being dismantled and replaced. The life cycle of the heavy medium cyclone is prolonged by twice, and mineral separation effect is greatly improved.
Description
Technical field
The utility model relates to a kind of wear-resistant device, is specifically related to a kind of heavy medium cyclone wear-resistant device.
Background technology
In heavymedia separation, mostly existing cyclone is two sections centrums of integral type, because the radius of turn of two sections cones is littler than one section cone; Rotary speed is than very fast; So in use, ore particles is very fast to the wearing and tearing of two sections cones; The life cycle of two sections cones is about 18 days, and the frequency of maintenance is higher.Like two sections cones of direct replacing, both influenced the production time, strengthen maintenance cost again, and the new cone barrel after changing is rough, at initial operating stage, ore particles can change running orbit, causes the ore dressing effect relatively poor.Therefore, the wearability that how to prolong two sections cones is the key factor that prolongs the service life of heavy medium cyclone.
The utility model content
The purpose of the utility model is exactly the deficiency to above-mentioned background technology, and a kind of not only simple and convenient but also cost-saved prolongation heavy medium cyclone wear-resistant device in service life is provided.
For realizing above-mentioned purpose; The heavy medium cyclone wear-resistant device that the utility model designed is provided with wearing layer at its two sections centrum outer walls, and said wearing layer is preferably corundum brick; The skin of wearing layer is connected with curved plate, and said curved plate is fixed through connecting steel plate.
The heavy medium cyclone wear-resistant device that the utility model designed, replacing simple in structure, easy to operate, detachable can improve the life cycle of cyclone 2 times, and the ore dressing effect is greatly improved.
Description of drawings
Fig. 1 is the structural representation of heavy medium cyclone wear-resistant device.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is done further detailed description, be convenient to be well understood to the present invention, but they do not constitute qualification to the present invention.
As shown in Figure 1; The heavy medium cyclone wear-resistant device that the utility model designed is bonded with wearing layer 2 at the outer wall of two sections cones 1; Said wearing layer 2 is preferably corundum brick, is welded with curved plate 3 at the skin of wearing layer 2, and said curved plate 3 connects steel plate 5 through bolt 4 usefulness to be fixed.
The heavy medium cyclone wear-resistant device that the utility model designed, replacing simple in structure, easy to operate, detachable; Before implementing the utility model, the life cycle of heavy medium cyclone is about 18 days, and behind enforcement the utility model, the life cycle of heavy medium cyclone can be brought up to 60 days, has prolonged the service life of heavy medium cyclone; Because new heavy medium cyclone is at the installation initial stage; Cyclone receives the rough influence of barrel; Preceding 3-7 days time ore dressing effects are undesirable, have only 11-15 days time ore dressing effect better, but implement after the utility model; Cyclone has 53-57 days ore dressing effect better, has guaranteed the continuity of ore dressing.
The above is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also are regarded as the protection domain of the utility model.
Claims (1)
1. a heavy medium cyclone wear-resistant device comprises two sections centrums, it is characterized in that: be provided with wearing layer at described two sections centrum outer walls, said wearing layer is a corundum brick, also is connected with through connecting the fixing curved plate of steel plate at the skin of wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200424946U CN202490695U (en) | 2012-02-10 | 2012-02-10 | Heavy medium cyclone abrasion-resistant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200424946U CN202490695U (en) | 2012-02-10 | 2012-02-10 | Heavy medium cyclone abrasion-resistant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202490695U true CN202490695U (en) | 2012-10-17 |
Family
ID=46996939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200424946U Expired - Fee Related CN202490695U (en) | 2012-02-10 | 2012-02-10 | Heavy medium cyclone abrasion-resistant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202490695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786356A (en) * | 2018-08-01 | 2018-11-13 | 成都理工大学 | A kind of separation of mixed material and device for reducing dust and its application |
-
2012
- 2012-02-10 CN CN2012200424946U patent/CN202490695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786356A (en) * | 2018-08-01 | 2018-11-13 | 成都理工大学 | A kind of separation of mixed material and device for reducing dust and its application |
| CN108786356B (en) * | 2018-08-01 | 2023-07-21 | 成都理工大学 | Mixed material separation and dust fall device and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Shanshuya Mining Co., Ltd. Assignor: Hubei Yihua Group Mining Co.,Ltd. Contract record no.: 2013420000011 Denomination of utility model: Heavy medium cyclone abrasion-resistant device Granted publication date: 20121017 License type: Exclusive License Record date: 20130307 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20180210 |