CN205914225U - Grid welt - Google Patents
Grid welt Download PDFInfo
- Publication number
- CN205914225U CN205914225U CN201620883352.0U CN201620883352U CN205914225U CN 205914225 U CN205914225 U CN 205914225U CN 201620883352 U CN201620883352 U CN 201620883352U CN 205914225 U CN205914225 U CN 205914225U
- Authority
- CN
- China
- Prior art keywords
- grid
- liner plate
- radian
- grizzly bar
- lined
- 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 discloses a grid welt, is it the annular grid welt unanimous with equipment barrel radian its characterized in that, by evenly distributed's lined grid (1 1 )With perpendicular grid web (1 2 )Does cross connection constitute, adjacent lined grid (1 1 )With adjacent perpendicular grid web (1 2 )Between vacuole formation (1 3 ). The utility model discloses wear resistance is good, change simple and convenient, low cost.
Description
Technical field:
This utility model is related to a kind of vertical spiral agitating mill (also known as tower grinding mill) and uses grid liner plate, belongs to mill
Ore deposit equipment technical field.
Background technology:
At present, adopt casting liner plate, during use liner plate between Conventional upright auger ore mill spiral and cylinder more
Abrasion is very fast, changes frequently, and because casting liner plate weight is larger, the difficulty changing liner plate is larger, and the cycle is longer, costly.
Utility model content:
The purpose of this utility model is to overcome the shortcomings of above-mentioned prior art and provides a kind of anti-wear performance well, changes
Simple and convenient, improve the work efficiency of equipment, grid liner plate with low cost.
The purpose of this utility model can be reached by following measures: a kind of grid liner plate is it is characterised in that it is and sets
The standby consistent ring grille liner plate of cylinder radian, is made up of equally distributed lined grizzly bar and perpendicular grille strip interconnection, adjacent
Lined grizzly bar and adjacent perpendicular grille strip between formed cavity.
In order to realize the purpose of this utility model further, described ring grille liner plate is the lattice of arc by several sections
Grid liner plate unit connects and composes, and each grid liner plate unit is by connect vertical with perpendicular grille strip of equally distributed lined grizzly bar
Become, lined grizzly bar is the lined grizzly bar of arc, and its radian is consistent with the radian of equipment barrel, the curved distribution of perpendicular grille strip, its arc
Degree is consistent with the radian of equipment barrel.
In order to realize the purpose of this utility model further, the thickness of described lined grizzly bar and perpendicular grille strip be 2 to
20mm.
This utility model can produce following good effect compared with the prior art: this utility model utilizes material abrasive media
Between abrasion protection cylinder, change routine resist material abrasive media to cylinder using the casting wear-resistant liner plate wearability of itself
Abrasion, its anti-wear performance is good, changes simple and convenient, improves the work efficiency of equipment, with low cost.
Brief description:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of grid liner plate unit of the present utility model；
The structural representation of grid liner plate unit when Fig. 3 uses for this utility model.
Specific embodiment: below in conjunction with the accompanying drawings specific embodiment of the present utility model is elaborated:
Embodiment: a kind of grid liner plate (referring to Fig. 1), it is to be connected by the grid liner plate unit 1 that several sections are arc
Ring grille liner plate, the radian of ring grille liner plate fitted with equipment vertical spiral agitating mill cylinder radian, often
Individual grid liner plate unit 1 is formed by connecting by equally distributed lined grizzly bar 1-1 is vertical with perpendicular grille strip 1-2, and adjacent is lined
Between grizzly bar 1-1 and adjacent perpendicular grille strip 1-2 formed cavity 1-3, lined grizzly bar 1-1 be the lined grizzly bar of arc, its radian with
The radian of equipment barrel is consistent, the curved distribution of perpendicular grille strip 1-2, and its radian is consistent with the radian of equipment barrel.Lined grizzly bar
The material of 1-1 and perpendicular grille strip 1-2 and thickness determine according to use condition, environment, material propertiess, conventional material is rustless steel,
Manganese steel and carbon steel, conventional sheet metal thickness is 2 to 20mm.The size of the thickness of liner plate and cavity 1-3 according to use condition, environment,
Material propertiess determine.
During use, this utility model is installed on vertical spiral agitating mill outside spiral, is close to inside equipment barrel 2
?.And material and abrasive media 3 are packed in the cavity 1-3 of grid liner plate, in pressure, lined grizzly bar 1-1 and perpendicular grid
Fastening compacting in the cavity of grid liner plate under bar 1-2 drag effect, and form one with grid liner plate, thus having prevented material
With the abrasion to cylinder 2 for the abrasive media 3, play the effect of protection cylinder 2.
Although, this utility model obtains clear explanation by above example and its accompanying drawing, but without departing substantially from this reality
In the case of new spirit and its essence, person of ordinary skill in the field should make respectively according to this utility model
Plant corresponding change, but these corresponding changes all should belong to protection domain of the present utility model.
Claims (3)
1. a kind of grid liner plate is it is characterised in that it is the ring grille liner plate consistent with equipment barrel radian, by being uniformly distributed
Lined grizzly bar (1-1) and perpendicular grille strip (1-2) interconnection constitute, adjacent lined grizzly bar (1-1) and adjacent perpendicular grid
Form cavity (1-3) between bar (1-2).
2. a kind of grid liner plate according to claim 1 is it is characterised in that described ring grille liner plate is by several sections
Grid liner plate unit (1) for arc connects and composes, and each grid liner plate unit (1) is by equally distributed lined grizzly bar (1-
1) vertically it is formed by connecting with perpendicular grille strip (1-2), lined grizzly bar (1-1) is the lined grizzly bar of arc, its radian and equipment barrel
Radian is consistent, the curved distribution of perpendicular grille strip (1-2), and its radian is consistent with the radian of equipment barrel.
3. a kind of grid liner plate according to claim 1 is it is characterised in that described lined grizzly bar (1-1) and perpendicular grille strip
(1-2) thickness is 2 to 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620883352.0U CN205914225U (en) | 2016-08-16 | 2016-08-16 | Grid welt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620883352.0U CN205914225U (en) | 2016-08-16 | 2016-08-16 | Grid welt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205914225U true CN205914225U (en) | 2017-02-01 |
Family
ID=57870781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620883352.0U Expired - Fee Related CN205914225U (en) | 2016-08-16 | 2016-08-16 | Grid welt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205914225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824409A (en) * | 2017-02-16 | 2017-06-13 | 中信重工机械股份有限公司 | A kind of grid liner plate for vertical mixing mill |
-
2016
- 2016-08-16 CN CN201620883352.0U patent/CN205914225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824409A (en) * | 2017-02-16 | 2017-06-13 | 中信重工机械股份有限公司 | A kind of grid liner plate for vertical mixing 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20180816 |