CN201140560Y - Special ceramics abrasion-proof lining board - Google Patents
Special ceramics abrasion-proof lining board Download PDFInfo
- Publication number
- CN201140560Y CN201140560Y CNU2007200594429U CN200720059442U CN201140560Y CN 201140560 Y CN201140560 Y CN 201140560Y CN U2007200594429 U CNU2007200594429 U CN U2007200594429U CN 200720059442 U CN200720059442 U CN 200720059442U CN 201140560 Y CN201140560 Y CN 201140560Y
- Authority
- CN
- China
- Prior art keywords
- wear
- resisting
- abrasion
- bottom board
- base plate
- 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
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000010431 corundum Substances 0.000 claims description 6
- 229910052593 corundum Inorganic materials 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Chutes (AREA)
Abstract
The utility model discloses a special type ceramic wear-resisting lining board, which comprises a metallic bottom board (1) and a wear-resisting layer (2) which is fast glued above the metallic bottom board (1), wherein the metallic bottom board (1) is a common steel plate or an iron plate, the thickness thereof is 2.5-8cm, and the wear-resisting layer (2) is special type alumina ceramics, the thickness thereof is 3-30cm. Since the wear-resisting layer adopts the special type alumina ceramics, the bottom board adopts the metallic bottom board, thereby the special type ceramic wear-resisting lining board adopts the above structure not only is wear-resisting and corrosion preventing, but also has strong shock resistance, the service life can reach three to five years, thereby, the costs of using and maintaining are reduced.
Description
Technical field
The utility model relates to abrasion-proof backing block, particularly a kind of special cermacis abrasion-proof backing block.
Background technology
Abrasion-proof backing block mainly uses on the cylinder of the feed belt base plate of ceramic polished production line and adhesive tape conveyor, be used to improve the anti-wear performance of base plate and cylinder, simultaneously, also use on the equipment such as defeated material road of feed bin, funnel and cyclone dust collectors at conveying equipment, steel plant's chute, mine harbour.But the existing abrasion-proof backing block composite liners that adopt stainless steel or stainless steel and plastic cement to make more, owing to be directly to produce friction between stainless steel and the workpiece, rub resistance, resistance to impact are not strong, and not corrosion-resistant, generally have only some months service life, demands urgently improving.
Summary of the invention
The technical problem that the utility model order will solve provides a kind of special cermacis abrasion-proof backing block, can be wear-resisting, shock-resistant, corrosion-resistant, and service life is longer.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of special cermacis abrasion-proof backing block is provided, it comprises metal base plate and the fastening wearing layer that is bonded in the metal base plate top, metal base plate is general steel plate or iron plate, thickness is 2.5～8cm, wearing layer is extraordinary corundum ceramic, and thickness is 3～30cm.
Adopt the special cermacis abrasion-proof backing block of said structure, because wearing layer adopts extraordinary corundum ceramic, base plate adopts metal base plate, not only wear-resisting, corrosion-resistant, and impact resistance is strong, can reach three to five years service life, uses and maintenance cost thereby reduced equipment.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structure chart of described utility model;
Fig. 2 is the profile of described utility model.
The specific embodiment
Referring to Fig. 1, Fig. 2, a kind of special cermacis abrasion-proof backing block is provided, the feed belt base plate that is used for ceramic polished production line, it comprises metal base plate 1 and the fastening wearing layer 2 that is bonded in metal base plate 1 top, wherein metal base plate 1 is a general steel plate, thickness is 2.5cm, and wearing layer 2 is extraordinary corundum ceramic, and thickness is 3cm.In ceramic polished process, special cermacis abrasion-proof backing block support feed belt, and feed belt is rub relative with the special cermacis abrasion-proof backing block in transmission, because the wearing layer 2 of special cermacis abrasion-proof backing block adopts extraordinary corundum ceramic, is with high-purity AL
2O
3Be primary raw material, form through 1600 ℃ of high temperature sinterings, extreme hardness is only second to diamond, and smooth smooth after the Surface Machining, lower with the coefficient of friction of feed belt, therefore very wear-resisting, and water absorption rate is zero, acid-alkali-corrosive-resisting, impact resistance are strong, thus prolonged service life, reduce equipment and used and maintenance cost, improved the quality stability of polished bricks.
Above-mentioned metal base plate 1 also can use iron plate, and thickness generally should be at 2.5～8cm, and extraordinary corundum ceramic thickness generally should can be adjusted in actual the use on demand at 3～30cm, and effect is consistent.The utility model also is applicable on the cylinder of adhesive tape conveyor, is used to improve the anti-wear performance of cylinder, simultaneously, also is widely used on the equipment such as defeated material road of feed bin, funnel and cyclone dust collectors, steel plant's chute, mine harbour of conveying equipment.
Claims (1)
1, a kind of special cermacis abrasion-proof backing block, it is characterized in that: it comprises metal base plate (1) and the fastening wearing layer (2) that is bonded in metal base plate (1) top, wherein metal base plate (1) is general steel plate or iron plate, thickness is 2.5～8cm, wearing layer (2) is extraordinary corundum ceramic, and thickness is 3～30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200594429U CN201140560Y (en) | 2007-11-12 | 2007-11-12 | Special ceramics abrasion-proof lining board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200594429U CN201140560Y (en) | 2007-11-12 | 2007-11-12 | Special ceramics abrasion-proof lining board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140560Y true CN201140560Y (en) | 2008-10-29 |
Family
ID=40068274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200594429U Expired - Fee Related CN201140560Y (en) | 2007-11-12 | 2007-11-12 | Special ceramics abrasion-proof lining board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140560Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103044013A (en) * | 2011-10-13 | 2013-04-17 | 沈阳黎明航空发动机(集团)有限责任公司 | Preparation method of alumina ceramic shell for monocrystal blades |
| CN103465555A (en) * | 2013-07-24 | 2013-12-25 | 创斯达（南通）机电有限公司 | Composite abrasion-resistant plate structure for bank financial equipment |
| CN109016734A (en) * | 2018-09-11 | 2018-12-18 | 张家港铭久机械有限公司 | A kind of antifriction metal (AFM) alloy material |
-
2007
- 2007-11-12 CN CNU2007200594429U patent/CN201140560Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103044013A (en) * | 2011-10-13 | 2013-04-17 | 沈阳黎明航空发动机(集团)有限责任公司 | Preparation method of alumina ceramic shell for monocrystal blades |
| CN103044013B (en) * | 2011-10-13 | 2014-08-06 | 沈阳黎明航空发动机(集团)有限责任公司 | Preparation method of alumina ceramic shell for monocrystal blades |
| CN103465555A (en) * | 2013-07-24 | 2013-12-25 | 创斯达（南通）机电有限公司 | Composite abrasion-resistant plate structure for bank financial equipment |
| CN109016734A (en) * | 2018-09-11 | 2018-12-18 | 张家港铭久机械有限公司 | A kind of antifriction metal (AFM) alloy material |
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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: 20081029 Termination date: 20161112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |