CN202371429U - Prefabricated metal wear-resistant ceramic composite board - Google Patents
Prefabricated metal wear-resistant ceramic composite board Download PDFInfo
- Publication number
- CN202371429U CN202371429U CN201120562415XU CN201120562415U CN202371429U CN 202371429 U CN202371429 U CN 202371429U CN 201120562415X U CN201120562415X U CN 201120562415XU CN 201120562415 U CN201120562415 U CN 201120562415U CN 202371429 U CN202371429 U CN 202371429U
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- wear
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- outer frame
- resistant ceramic
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Abstract
A prefabricated metal wear-resistant ceramic composite board is in a square shape. The board face is a flat surface or an arc surface. The composite board is provided with a metal outer frame, a wear-resistant ceramic material layer and an anchor part, wherein the wear-resistant ceramic material layer is filled in the metal outer frame to form the composite in a flat plate shape or an arc plate shape, four corners of the metal outer frame are in indent arc shapes, a through hole is arranged in the center of the composite plate, a metal welding ring is arranged in the through hole, the metal welding ring is connected with the metal outer frame through connection ribs, the anchor part is positioned on the inner side of the metal outer frame, and the anchor part and the connection ribs are all embedded in the wear-resistant ceramic material layer. The prefabricated metal wear-resistant ceramic composite board is convenient and quick in installation, can be instantly used after installation, is especially suitable for quick emergency maintenance of enterprises and greatly reduces installation cost.
Description
Technical field
The utility model relates to a kind of wear-resistant ceramic composite sheet, specifically a kind of prefabricated metal wear-resistant ceramic composite sheet.
Background technique
At present; The key equipment of industries such as domestic and international iron and steel, cement, coal fired power generation, mine, petrochemical industry; Because the brute force of high temperature dust gas, liquid is washed away and wearing and tearing by force, causes the quick wearing and tearing of strong abrading section such as equipment metal shell, inner-walls of duct, elbow, chute, causes enterprise frequently to stop production; Increase the production maintenance cost of enterprise greatly, reduce the market competitiveness of enterprise.
Common solution is:
1, for the wear resistance of raising equipment; The mode that enterprise adopts welding is fixed on the key position of equipment with ceramic paster, ceramic brick, washes away to resist dust, and ceramic paster, ceramic brick wear resistance are good; But it is big that deadly defect is a fragility; Poor with the metallic material integrity, it is fast to come off, and does not reach due using effect
2, the wearable ceramic coat manual work is spread upon on hexsteel or the Mild Steel Expanded Sheets, the wearing layer through special maintenance formation 20-30mm preferably resolves the caducous problem of ceramic paster.Existing problems are, job site climate temperature, construction technical ability, curing water equality are had relatively high expectations, and all possibly the exert an influence usability of material of each annelet especially can not realize quick repairing.
Therefore, need a kind of high-abrasive material that possesses wear-resisting, corrosion-resistant, good integrity, steady quality characteristics quick for installation simultaneously of research, to satisfy the demand of the wear-resisting equipment of industry such as domestic and international cement, electric power, mine.
The model utility content
The utility model technical problem to be solved provides a kind of prefabricated metal wear-resistant ceramic composite sheet, to satisfy the wear-resisting equipment of industry such as domestic and international cement, electric power, the mine demand of repairing fast, reduces production costs, and improves working life.
The utility model is to solve the problems of the technologies described above the technological scheme that is adopted to be: a kind of prefabricated metal wear-resistant ceramic composite sheet, and composite sheet is square, and its plate face is plane or arc shaped surface; Composite sheet is provided with metal outer frame, the wear-resistant ceramic bed of material and anchoring piece, and the wear-resistant ceramic bed of material is filled in the metal outer frame, forms planar or the tabular composite sheet of arc; The place, four angles of metal outer frame is the arc of indent respectively; Be provided with a through hole at the center of composite sheet, be provided with the metal welding T-Ring in the through hole, the metal welding T-Ring is connected with metal outer frame through connecting tendon; The inboard of metal outer frame is provided with anchoring piece, and anchoring piece and connecting tendon all are embedded in the wear-resistant ceramic bed of material.
Described metal welding T-Ring is connected with four angles of metal outer frame through four connecting tendons.
Described anchoring piece is distributed on the madial wall of metal outer frame.
The beneficial effect of the utility model is: the utility model be a kind ofly collect metal, high-abrasive material is the advanced composite material (ACM) of one; Substitute traditional material; Can satisfy the wear-resisting equipment of industry such as domestic and international cement, electric power, the mine demand of repairing fast, reduce production costs, improve working life.According to usage requirement, can be made into the prefabricated component of different shape and size, and realize batch production production; But huge stocks; Solved the inconsistent problem that expands under the high temperature through special process, quick and easy for installation, back equipment is installed can be used; Be particularly suitable for the quick repairing of enterprise, significantly reduce installation cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
Fig. 3 is the schematic representation of the utility model arc composite sheet.
Mark among the figure: 1, metal outer frame, 2, the wear-resistant ceramic bed of material, 3, anchoring piece, 4, through hole, 5, the metal welding T-Ring, 6, connecting tendon.
Embodiment
As shown in the figure, a kind of prefabricated metal wear-resistant ceramic composite sheet, composite sheet is square, and its plate face is plane or arc shaped surface.The equipment setting that its shape is laid as required.Composite sheet is provided with metal outer frame 1, the wear-resistant ceramic bed of material 2 and anchoring piece 3.Metal outer frame 1 is positioned at the outermost of composite sheet, as the support frame of composite sheet.The wear-resistant ceramic bed of material 2 is filled in the metal outer frame 1, forms planar or the tabular composite sheet of arc, and the place, four angles of metal outer frame 1 is the arc of indent respectively, and after several composite sheet butt joints, the hole that the butt joint corner place forms is as soldering point.Be provided with a through hole 4 at the center of composite sheet, be provided with metal welding T-Ring 5 in the through hole 4, metal welding T-Ring 5 is connected with metal outer frame 1 through connecting tendon 6.Metal welding T-Ring 5 is as the soldering point at composite sheet center.The inboard of metal outer frame 1 is provided with anchoring piece 3, and anchoring piece 3 all is embedded in the wear-resistant ceramic bed of material 2 with connecting tendon 6.
Described metal welding T-Ring 5 is connected with four angles of metal outer frame 1 through four connecting tendons 6.
Described anchoring piece 3 is distributed on the madial wall of metal outer frame 1.
The utility model is the compound functional material of a kind of stupalith-metallic material, and working portion is the wear-resistant ceramic layer, and foundation is a metal layer.
The wear-resistant ceramic bed of material adopts high-purity electro-melting corundum, active A I2O3 micro mist, high temperature resistant stainless steel fiber, graphite fiber; Silicon powder through best particle proportioning, makes it reach closestpacking; Add inorganic bonding agent and micro mist polymerization, the high-strength mixture of reaction generation, closely be wrapped in ceramic particle around; Through vacuum stirring, the vibration press molding, size can design arbitrarily.Stupalith is through omnidirectional Stainless Steel Fibre and carbon fiber-reinforced; Formed a netted amalgam that the space is staggered with stupalith; Make it have higher toughness, can fast and effeciently disperse to resist high vibration and impact, the working life of improving stupalith greatly.
Metal layer adopts rich chromium cast iron or other wear-resisting steel.Metal outer frame can adopt the steel band welding to process, and also can directly process through casting.The wear-resistant ceramic material that mixes is filled in the metal outer frame, and compression and moulding then promptly can be made into through 300 ℃ of dryings.
According to usage requirement, can be made into the prefabricated component of different shape and size, and realize batch production production; But huge stocks; Solved the inconsistent problem that expands under the high temperature through special process, quick and easy for installation, back equipment is installed can be used; Be particularly suitable for the quick repairing of enterprise, significantly reduce installation cost.During on-the-spot directly construction and installation; With prefabricated ceramet composite board welding be connected in metallic conduit or the wear-resisting position of equipment on; The metal welding T-Ring at composite sheet center and the drift angle place of composite sheet be as solder joint, and the construction equipment that finishes can move, after product is installed; Metallic material, wear-resistant ceramic material form seamless integral body, good integrity.
Claims (3)
1. prefabricated metal wear-resistant ceramic composite sheet; Composite sheet is square, and its plate face is plane or arc shaped surface, it is characterized in that: composite sheet is provided with metal outer frame (1), the wear-resistant ceramic bed of material (2) and anchoring piece (3); The wear-resistant ceramic bed of material (2) is filled in the metal outer frame (1); Form planar or the tabular composite sheet of arc, the place, four angles of metal outer frame (1) is the arc of indent respectively, is provided with a through hole (4) at the center of composite sheet; Be provided with metal welding T-Ring (5) in the through hole (4); Metal welding T-Ring (5) is connected with metal outer frame (1) through connecting tendon (6), and the inboard of metal outer frame (1) is provided with anchoring piece (3), and anchoring piece (3) and connecting tendon (6) all are embedded in the wear-resistant ceramic bed of material (2).
2. a kind of prefabricated metal wear-resistant ceramic composite sheet as claimed in claim 1 is characterized in that: described metal welding T-Ring (5) is connected with four angles of metal outer frame (1) through four connecting tendons (6).
3. a kind of prefabricated metal wear-resistant ceramic composite sheet as claimed in claim 1, it is characterized in that: described anchoring piece (3) is distributed on the madial wall of metal outer frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120562415XU CN202371429U (en) | 2011-12-29 | 2011-12-29 | Prefabricated metal wear-resistant ceramic composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120562415XU CN202371429U (en) | 2011-12-29 | 2011-12-29 | Prefabricated metal wear-resistant ceramic composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202371429U true CN202371429U (en) | 2012-08-08 |
Family
ID=46595129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120562415XU Expired - Fee Related CN202371429U (en) | 2011-12-29 | 2011-12-29 | Prefabricated metal wear-resistant ceramic composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202371429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10543985B2 (en) * | 2015-01-19 | 2020-01-28 | Flsmidth A/S | Interlocking wear-resistant panel system |
-
2011
- 2011-12-29 CN CN201120562415XU patent/CN202371429U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10543985B2 (en) * | 2015-01-19 | 2020-01-28 | Flsmidth A/S | Interlocking wear-resistant panel system |
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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: 20120808 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |