Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

High-temperature corrosive-proof plastic material and preparation method thereof

A high-temperature wear-resistant and plastic technology, applied in the field of high-temperature-resistant materials and their preparation, can solve the problems of insufficient time, inconvenience, and long consumption time, and achieve rapid repair, convenient construction, and reduce the loss of furnace shutdown. Effect

Inactive Publication Date: 2015-05-20
YIXING GUOQIANG FURNACE IND
View PDF1 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When using high-strength wear-resistant refractory castables for masonry or repairing the lining of boilers or heating furnaces, it is necessary to strictly follow the requirements of the oven, which takes a long time and brings great inconvenience to production, especially during emergency repairs. there simply isn't enough time to bake the oven

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High-temperature corrosive-proof plastic material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] High temperature wear-resistant plastics, prepared from the following raw materials: according to parts by weight,

[0022] 10 parts of activated alumina powder with particle size of 0.001~0.015mm;

[0023] 5 parts of super high alumina powder with particle size of 0~1mm

[0024] 3 parts of super high alumina powder with a particle size of 1~3mm;

[0025] 10 parts of super high alumina powder with a particle size of 3~5mm;

[0026] 8 parts of super high alumina powder with particle size of 5~8mm;

[0027] 5 parts of silicon carbide powder with a particle size of 0.1~0.3mm;

[0028] 10 parts of silicon carbide powder with a particle size of 0.5~1mm;

[0029] Binder: 7 parts of aluminum phosphate, 20 parts of aluminum sulfate, 10 parts of calcium carbonate powder;

[0030] Additives: 10 parts of tartaric acid.

[0031] The preparation method of high temperature wear-resistant plastic includes the following steps:

[0032] (1) Dry activated alumina powder, super high-aluminum powder, sili...

Embodiment 2

[0035] High temperature wear-resistant plastics, prepared from the following raw materials: according to parts by weight,

[0036] 18 parts of activated alumina powder with a particle size of 0.001~0.015mm;

[0037] 8 parts of special high alumina powder with particle size of 0~1mm

[0038] 7 parts of super high alumina powder with a particle size of 1~3mm;

[0039] 19 parts of super high alumina powder with a particle size of 3~5mm;

[0040] 12 parts of super high alumina powder with particle size of 5~8mm;

[0041] 7 parts of silicon carbide powder with a particle size of 0.1~0.3mm;

[0042] 15 parts of silicon carbide powder with a particle size of 0.5~1mm;

[0043] Binder: 12 parts of aluminum phosphate, 15 parts of aluminum sulfate, 16 parts of calcium carbonate powder;

[0044] Additives: 14 parts of tartaric acid.

[0045] The preparation method of high temperature wear-resistant plastic includes the following steps:

[0046] (1) Dry activated alumina powder, super high-aluminum powder...

Embodiment 3

[0049] High temperature wear-resistant plastics, prepared from the following raw materials: according to parts by weight,

[0050] 26 parts of activated alumina powder with particle size of 0.001~0.015mm;

[0051] 10 parts of special high alumina powder with particle size of 0~1mm

[0052] 13 parts of super high alumina powder with a particle size of 1~3mm;

[0053] 25 parts of super high alumina powder with particle size of 3~5mm;

[0054] 16 parts of super high alumina powder with particle size of 5~8mm;

[0055] 10 parts of silicon carbide powder with a particle size of 0.1~0.3mm;

[0056] 20 parts of silicon carbide powder with a particle size of 0.5~1mm;

[0057] Binder: 16 parts of aluminum phosphate, 30 parts of aluminum sulfate, 20 parts of calcium carbonate powder;

[0058] Additive: 20 parts of tartaric acid.

[0059] The preparation method of high temperature wear-resistant plastic includes the following steps:

[0060] (1) Dry activated alumina powder, super high-aluminum powder, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
particle diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to a high temperature resistant material and a preparation method thereof and in particular relates to a high-temperature corrosive-proof plastic material and a preparation method thereof. The high-temperature corrosive-proof plastic material is prepared from the following raw materials: activated aluminum oxide micro powder, special high aluminum powder, silicon carbide powder, a binding agent and an additive. The high-temperature corrosive-proof plastic material provided by the invention is short in hardening time, high-temperature-resistant, high in strength, wear-resistant, convenient in construction, rapid in repair, good in thermal shock performance, crack-free, high in peel strength and high in sealing property and can be widely applied to repair of severely worn and eroded parts of boilers and heating furnaces or overall masonry of the boilers and heating furnaces, a baking oven is not needed, the natural curing time is short, the furnace shut-down loss is reduced, and the influence on the production is alleviated.

Description

technical field [0001] The invention relates to a high-temperature-resistant material and a preparation method thereof, in particular to a high-temperature wear-resistant plastic and a preparation method thereof. Background technique [0002] When using high-strength wear-resistant refractory castables for masonry or repairing the lining of boilers or heating furnaces, it is necessary to strictly follow the requirements of the oven, which takes a long time and brings great inconvenience to production, especially in emergency repairs. There simply isn't enough time for the oven. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a high-temperature wear-resistant plastic with short hardening time and a preparation method thereof. [0004] The specific technical solutions are: [0005] High-temperature wear-resistant plastic, prepared from the following raw materials: according to parts by weight, [0006] 10-...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/66
Inventor 林国强
Owner YIXING GUOQIANG FURNACE IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com