CN205550391U - High pressure grinding roller cuts edge and expects device - Google Patents
High pressure grinding roller cuts edge and expects device Download PDFInfo
- Publication number
- CN205550391U CN205550391U CN201620153267.9U CN201620153267U CN205550391U CN 205550391 U CN205550391 U CN 205550391U CN 201620153267 U CN201620153267 U CN 201620153267U CN 205550391 U CN205550391 U CN 205550391U
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- China
- Prior art keywords
- frame
- pressure roller
- handle
- roller mill
- bracing frame
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- Expired - Fee Related
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Abstract
The utility model discloses a high pressure grinding roller cuts edge and expects device, including frame, fixed mounting base in the frame, it has the board of cutting apart to articulate on the base, the support frame is installed to the frame both sides, installs the handle on the support frame, the inner connection splitting board of handle. The utility model discloses used device is more energy -conserving, simple structure, and convenient to use, the fault rate is low, easy maintenance, low cost, the edge of having solved high pressure grinding roller leaks the problem of expecting, has improved the grade of going into ore grinding stone, has reduced the ore volume of ball mill grinding, has practiced thrift the energy consumption.
Description
Technical field:
This utility model relates to roller mill field, particularly a kind of high-pressure roller mill trimming material device.
Background technology:
High-pressure roller mill application abroad starts from the eighties in last century, promotes very fast at cement industry, but promotes the slowest on the whole at mineral manufacture field.In recent years, along with roll surface wearing problem is gradually overcome and solves, application is the most constantly expanded at mineral manufacture field.From 1980 mid-nineties 90s to nineteen ninety for the initial stage, external high-pressure roller mill is mainly used in cement industry and diamond mining industry, and obtains relatively broad application, gradually becomes the main configuration equipment in standard process flows.From nineteen ninety for mid-term to the initial stage in the 2000's, high-pressure roller mill gradually starts to apply at the manufacture field of ferrum gold mine and iron ore, and along with gradually improving of stud wear-proof technique, the producer of use gets more and more.Meanwhile, the most gradually industry and pilot-plant test are carried out at copper mine and gold ore deposit.From 2000 mid-nineties 90s, start to obtain fairly large application on the hard Ore having normal complexion precious metal ore mountain.
Owing to high-pressure roller mill uses bed of material disintegrating process, the efficiency of pulverizing is high, typically can reach more than 2 times of ball mill.Before ball mill, increase high-pressure roller mill, can significantly replace the function of ball mill, reduce the specification of ball mill, reduce energy consumption more than 30%.And, the Ore degree of dissociation processed through high-pressure roller mill is good, is very suitable for follow-up ore-dressing practice.So high-pressure roller mill is in the application prospect of mine industry or boundless.Particularly in iron mine enterprise, owing to the grade of the iron ore of China is the lowest, producing the ore amount of crushing and grinding needed for Iron concentrate per ton big, have reaches 15 ~ 20 tons of Ores and could produce one ton of Iron concentrate, and the discharge capacity of mine tailing is the biggest.And high-pressure roller mill is broken than big, the fine size of crushed product, substantial amounts of throwing tail can be carried out before Ore enters ball mill, increase substantially the grade into ore grinding stone, reduce the ore amount of ball mill grinding, save energy consumption be the biggest, this just some bargh risk use immature equipment reason.Therefore, in high pressure roller mill machine equipment and the technology of mine industry very an urgent demand mature and reliable.
But, owing to the roller two sides of high-pressure roller mill inevitably exist material leakage phenomenon, the larger particles material being the most fully expressed to is mixed in Liao Xia road production process, thus objectively reduce the grade into ore grinding stone, increase the ore amount of ball mill grinding, wasting energy consumption, this phenomenon is urgently improved.
Utility model content:
The problem that this utility model purpose is contemplated to make up high-pressure roller mill edge material leakage, it is provided that a kind of high-pressure roller mill trimming material device.
The technical solution adopted in the utility model is:
High-pressure roller mill trimming material device, it is characterised in that:
Including frame, frame fixedly mounts base, base is hinged with fragmenting plate；
Frame both sides are provided with bracing frame, and bracing frame is provided with handle, and handle the inner connects fragmenting plate.
Described high-pressure roller mill trimming material device, it is characterised in that: the inner of described handle is articulated with on fragmenting plate, and handle is provided with screw thread and is screwed together in nut, and nut is articulated with on bracing frame.
Described high-pressure roller mill trimming material device, it is characterised in that: in described frame, both sides are equipped with two bases, are hingedly connected on two bases of frame both sides bottom two fragmenting plates, and fragmenting plate respect thereto is rotationally connected；Frame both sides are equipped with a bracing frame, and each bracing frame is equipped with two handles, and the inner of two handles on each bracing frame is hingedly connected to the two ends of a fragmenting plate.
Described high-pressure roller mill trimming material device, it is characterised in that: described bracing frame is welded in frame.
Compared with prior art, the beneficial effects of the utility model are:
During this utility model is owing to using at high-pressure roller mill, this trimming material device only just uses in the debugging system balancing stage, typically need not regulate this trimming material device, relative to other electronic feeding distribution mechanism after system has reached balance, adapted to working condition requirement；This utility model equipment therefor is more energy-conservation, and simple in construction is easy to use, failure rate is low, easy to maintenance, with low cost, the problem that solves the edge material leakage of high-pressure roller mill, improve the grade into ore grinding stone, decrease the ore amount of ball mill grinding, saved energy consumption.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is lateral parts structure chart of the present utility model.
Detailed description of the invention:
Below in conjunction with the accompanying drawings, by embodiment, this utility model is described in further detail:
High-pressure roller mill trimming material device,
Including frame 1, frame 1 fixedly mounts base 2, base 2 is hinged with fragmenting plate 3；
Frame 1 both sides are provided with bracing frame 4, and bracing frame 4 is provided with handle 5, and handle 5 is inner connects fragmenting plate 3.
The inner of handle 5 is articulated with on fragmenting plate 3, and handle 5 is provided with screw thread and is screwed together in nut 6, and nut 6 is articulated with on bracing frame 4.
In frame 1, both sides are equipped with two bases 2, are hingedly connected on two bases 2 of frame 1 both sides bottom two fragmenting plates 3, and fragmenting plate 3 respect thereto 2 is rotationally connected；Frame 1 both sides are equipped with a bracing frame 4, and each bracing frame 4 is equipped with two handles 5, and the inner of two handles 5 on each bracing frame 4 is hingedly connected to the two ends of a fragmenting plate 3.
Bracing frame 4 is welded in frame 1.
It is actually needed according to production, the motion of handle 5 can be regulated by the nut 6 being arranged on handle 5 and i.e. regulate fragmenting plate 3 and reach suitable angle of inclination, thus reach to cut the purpose of the suitable material in edge.The material not cut enters in next procedure, and the edge material cut enters in high-pressure roller mill separately through conveying equipment and again extrudes.The structure of described fragmenting plate 3 can bear greater impact power, and surface has high-wear resistance.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, this utility model can also have other implementations.It should be noted that on the premise of conceiving without departing from this utility model, within any conspicuously improved and modification all should fall into protection domain of the present utility model.
Claims (4)
1. high-pressure roller mill trimming material device, it is characterised in that:
Including frame, frame fixedly mounts base, base is hinged with fragmenting plate；Frame both sides are provided with bracing frame, and bracing frame is provided with handle, and handle the inner connects fragmenting plate.
High-pressure roller mill trimming material device the most according to claim 1, it is characterised in that: the inner of described handle is articulated with on fragmenting plate, and handle is provided with screw thread and is screwed together in nut, and nut is articulated with on bracing frame.
High-pressure roller mill trimming material device the most according to claim 1 and 2, it is characterised in that: in described frame, both sides are equipped with two bases, are hingedly connected on two bases of frame both sides bottom two fragmenting plates, and fragmenting plate respect thereto is rotationally connected；Frame both sides are equipped with a bracing frame, and each bracing frame is equipped with two handles, and the inner of two handles on each bracing frame is hingedly connected to the two ends of a fragmenting plate.
High-pressure roller mill trimming material device the most according to claim 1 and 2, it is characterised in that: described bracing frame is welded in frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620153267.9U CN205550391U (en) | 2016-02-29 | 2016-02-29 | High pressure grinding roller cuts edge and expects device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620153267.9U CN205550391U (en) | 2016-02-29 | 2016-02-29 | High pressure grinding roller cuts edge and expects device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205550391U true CN205550391U (en) | 2016-09-07 |
Family
ID=56819958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620153267.9U Expired - Fee Related CN205550391U (en) | 2016-02-29 | 2016-02-29 | High pressure grinding roller cuts edge and expects device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205550391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562144A (en) * | 2016-02-29 | 2016-05-11 | 中建材（合肥）粉体科技装备有限公司 | Edge material cutting device of high-pressure roller mill |
-
2016
- 2016-02-29 CN CN201620153267.9U patent/CN205550391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562144A (en) * | 2016-02-29 | 2016-05-11 | 中建材（合肥）粉体科技装备有限公司 | Edge material cutting device of high-pressure roller mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |