Self-arching type wear-resistant ceramic chip with grooves and three pressed surfaces

Abstract

The utility model relates to the technical field of ceramic chips, in particular to a grooved self-arching wear-resistant ceramic chip with three pressed surfaces, which comprises a wear-resistant ceramic chip body, the wear-resistant ceramic chip body comprises a wear-resistant layer, the top of the wear-resistant layer is fixedly connected with a support layer, the top of the support layer is fixedly connected with an organic silicon resin layer, and the organic silicon resin layer is fixedly connected with the wear-resistant layer. The wear-resistant layer comprises a zirconium oxide layer and a ceramic base layer, the supporting layer comprises an ardealite hard putty layer, and the bottom of the ardealite hard putty layer is fixedly connected with a concrete layer. Through the zirconia layer and the ceramic base layer, in high-temperature application, the surface of the ceramic chip is coated with a layer of zirconia, so that the heat resistance and the oxidation resistance of the ceramic chip are improved, the ceramic chip cannot be oxidized and damaged by external severe environment, the service life of the ceramic chip is prolonged, the ceramic base layer has very high hardness and is excellent in wear resistance, and the service life of the ceramic chip is prolonged. The material is suitable for applications requiring wear resistance, and has good chemical stability.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic sheets, in particular to a self-arching wear-resistant ceramic sheet with grooves and pressure on three sides. Background Art

[0002] Ceramic sheets are thin sheet objects made of inorganic non-metallic materials, usually made through a high-temperature sintering process. They have a variety of unique physical and chemical properties and are therefore very useful in many industrial and technological applications. Ceramic sheets are mainly composed of inorganic non-metallic raw materials such as silicates, oxides, carbides, and nitrides.

[0003] After searching, the patent number CN204099885U, named as the utility model of erosion-resistant and non-detachable interlocking wear-resistant ceramic sheet, is composed of a square adhesive paper (1) and a plurality of wear-resistant ceramic sheets (2) attached to the adhesive paper (1) in rows. Through research and analysis, it is found that although the wear degree of the fluid on the side of the ceramic sheet can be reduced, the service life of the ceramic sheet is extended, but there are still the following disadvantages to a certain extent;

[0004] For example, there is no protective structure on the surface of the ceramic sheet, which is easily corroded and oxidized due to the harsh external environment during use. At the same time, the supporting performance is poor and it cannot support forces in multiple aspects, which reduces the applicability of the ceramic sheet. In order to solve the above technical problems, we have designed a self-arching wear-resistant ceramic sheet with grooves and pressure on three sides to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a self-arching wear-resistant ceramic sheet with grooves and pressure on three sides, which has the advantages of strong anti-oxidation performance and strong supporting performance, and solves the problems of easy corrosion and oxidation due to harsh external environment during use, poor supporting performance, and inability to carry out multi-faceted force support.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grooved, three-sided pressurized self-arched wear-resistant ceramic sheet, comprising a wear-resistant ceramic sheet body, the wear-resistant ceramic sheet body comprising a wear-resistant layer, the top of the wear-resistant layer is fixedly connected to a support layer, the top of the support layer is fixedly connected to a silicone resin layer, and the wear-resistant layer comprises a zirconium oxide layer and a ceramic base layer.

[0007] Preferably, the support layer comprises a phosphogypsum hardness putty layer, the bottom of the phosphogypsum hardness putty layer is fixedly connected to a concrete layer, and the bottom of the concrete layer is fixedly connected to a nano-diamondene layer.

[0008] Preferably, the top of the ceramic base layer is fixedly connected to the nano-diamondene layer, and the top of the phosphogypsum hardness putty layer is fixedly connected to the silicone resin layer.

[0009] Preferably, an acrylic sealant layer is fixedly connected to the top of the silicone resin layer, and a polyvinyl butyral layer is fixedly connected to the top of the acrylic sealant layer.

[0010] Preferably, the material of the acrylic sealant layer is acrylic sealant, and the material of the polyvinyl butyral layer is polyvinyl butyral.

[0011] Preferably, the surface of the wear-resistant ceramic sheet body is provided with grooves, the number of the grooves is several, and the grooves are arranged at equal distances.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model uses a zirconium oxide layer and a ceramic base layer. In high-temperature applications, a layer of zirconium oxide is coated on the surface of the ceramic sheet to improve its heat resistance and oxidation resistance, so that the ceramic sheet will not be oxidized and damaged by the harsh external environment, thereby extending the service life of the ceramic sheet. The ceramic base layer has a very high hardness and performs well in wear resistance. It is suitable for applications that need to resist wear, has good chemical stability, and is corrosion-resistant to most acids, alkalis and salts.

[0014] 2. The utility model uses the phosphogypsum hardness putty layer, the concrete layer and the nano-diamondene layer to make the ceramic sheet have high hardness and wear resistance, and can maintain its performance for a long time under high load and friction environment, reduce wear and damage, and the nano-diamondene material can still maintain its performance stability under high temperature and high pressure extreme environment, showing excellent anti-aging ability and extending the service life of the ceramic sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the wear-resistant layer and the support layer of the utility model;

[0017] Figure 3 This is a schematic diagram of the zirconium oxide layer and the ceramic base layer of the utility model;

[0018] Figure 4 It is a schematic diagram of the phosphogypsum hardness putty layer and the concrete layer of the utility model.

[0019] In the figure: 1. wear-resistant ceramic sheet body; 10. wear-resistant layer; 2. support layer; 3. silicone resin layer; 101. zirconium oxide layer; 102. ceramic base layer; 20. phosphogypsum hardness putty layer; 21. concrete layer; 22. nano-diamondene layer; 4. acrylic sealant layer; 5. polyvinyl butyral layer; 6. groove. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 A grooved, three-sided compressed self-arch wear-resistant ceramic sheet comprises a wear-resistant ceramic sheet body 1, the wear-resistant ceramic sheet body 1 comprises a wear-resistant layer 10, a support layer 2 is fixedly connected to the top of the wear-resistant layer 10, a silicone resin layer 3 is fixedly connected to the top of the support layer 2, the wear-resistant layer 10 comprises a zirconium oxide layer 101 and a ceramic base layer 102, by providing the zirconium oxide layer 101, its heat resistance and oxidation resistance are improved, so that the ceramic sheet will not be damaged by oxidation due to the harsh external environment, and the service life of the ceramic sheet is extended, the ceramic base layer 102 has a very high hardness, excellent wear resistance, is suitable for applications that need to resist wear, and has good chemical stability, the silicone resin layer 3 has good temperature resistance and waterproofness, and can form a layer of elastic waterproof film, so that the ceramic sheet has good waterproofness.

[0021] See also Figure 4 The supporting layer 2 includes a phosphogypsum hardness putty layer 20, a concrete layer 21 is fixedly connected to the bottom of the phosphogypsum hardness putty layer 20, and a nano-diamond ene layer 22 is fixedly connected to the bottom of the concrete layer 21. By setting the nano-diamond ene layer 22, the ceramic sheet has high hardness and wear resistance, and can maintain its performance for a long time under high load and friction environment, reducing wear and damage.

[0022] See also Figure 3 The top of the ceramic base layer 102 is fixedly connected to the nano-diamondene layer 22, and the top of the phosphogypsum hardness putty layer 20 is fixedly connected to the silicone resin layer 3. By setting the concrete layer 21 and the phosphogypsum hardness putty layer 20, good plasticity is achieved to enhance the strength of the ceramic sheet.

[0023] See also Figure 2 The top of the silicone resin layer 3 is fixedly connected with an acrylic sealant layer 4, and the top of the acrylic sealant layer 4 is fixedly connected with a polyvinyl butyral layer 5.

[0024] See also Figure 2 The material of the acrylic sealant layer 4 is acrylic sealant, and the material of the polyvinyl butyral layer 5 is polyvinyl butyral. By setting the acrylic sealant layer 4, the acrylic sealant has good adhesion, and the acrylic sealant can be tightly bonded to the surfaces of various materials to form a durable and reliable sealing layer, effectively maintaining air tightness, water tightness and dust tightness. By setting the polyvinyl butyral layer 5, it has excellent weather resistance and aging resistance, and can maintain its stable performance for a long time. It is not easily affected by environmental factors such as ultraviolet rays, high temperature, and humidity, and is not prone to yellowing and cracking. It can maintain a good appearance and performance for a long time, and has good adhesion and bonding strength.

[0025] See also Figure 1The surface of the wear-resistant ceramic sheet body 1 is provided with grooves 6, and the number of the grooves 6 is several, and the grooves 6 are arranged at equal distances. By setting the grooves 6, the roughness of the surface of the ceramic sheet is increased, which facilitates better bonding of the ceramic sheet and firm bonding.

[0026] In summary: the grooved, three-sided compressed self-arched wear-resistant ceramic sheet, through the zirconium oxide layer 101, the ceramic base layer 102, the phosphogypsum hardness putty layer 20, the concrete layer 21 and the nano-diamondene layer 22, solves the problem of being easily corroded and oxidized by the harsh external environment during use, having poor supporting performance and being unable to carry out multi-faceted force support.

Claims

1. A self-arching wear-resistant ceramic sheet with grooves and pressure on three sides, comprising a wear-resistant ceramic sheet body (1), characterized in that: The wear-resistant ceramic sheet body (1) comprises a wear-resistant layer (10), the top of the wear-resistant layer (10) is fixedly connected to a support layer (2), the top of the support layer (2) is fixedly connected to a silicone resin layer (3), and the wear-resistant layer (10) comprises a zirconium oxide layer (101) and a ceramic base layer (102).

2. The grooved, three-sided pressurized self-arching wear-resistant ceramic sheet according to claim 1, characterized in that: The support layer (2) comprises a phosphogypsum hardness putty layer (20), the bottom of the phosphogypsum hardness putty layer (20) is fixedly connected to a concrete layer (21), and the bottom of the concrete layer (21) is fixedly connected to a nanodiamondene layer (22).

3. The grooved, three-sided pressurized self-arching wear-resistant ceramic sheet according to claim 2, characterized in that: The top of the ceramic base layer (102) is fixedly connected to the nanodiamondene layer (22), and the top of the phosphogypsum hardness putty layer (20) is fixedly connected to the organic silicon resin layer (3).

4. The grooved, three-sided pressurized self-arching wear-resistant ceramic sheet according to claim 1, characterized in that: An acrylic sealant layer (4) is fixedly connected to the top of the organic silicone resin layer (3), and a polyvinyl butyral layer (5) is fixedly connected to the top of the acrylic sealant layer (4).

5. The grooved, three-sided pressurized self-arching wear-resistant ceramic sheet according to claim 4, characterized in that: The material of the acrylic sealant layer (4) is acrylic sealant, and the material of the polyvinyl butyral layer (5) is polyvinyl butyral.

6. The grooved, three-sided pressurized self-arching wear-resistant ceramic sheet according to claim 1, characterized in that: The surface of the wear-resistant ceramic sheet body (1) is provided with grooves (6), the number of the grooves (6) is several, and the grooves (6) are arranged at equal distances.

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