Unlock instant, AI-driven research and patent intelligence for your innovation.

Environment-friendly dry vibration bonding agent

An environmentally friendly, binder technology, applied in the field of refractory binders, can solve the problems of low lining strength, achieve improved slag erosion resistance, moderate flexural strength and compressive strength, compressive strength and flexural strength high effect

Inactive Publication Date: 2020-11-20
廊坊森德科技有限公司
View PDF15 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes an environment-friendly dry vibrating binder, which solves the problem of low strength of the lining after demoulding using glucose as the binder in the prior art

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
  • Environment-friendly dry vibration bonding agent
  • Environment-friendly dry vibration bonding agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] An environmentally friendly dry vibration binding agent, comprising the following components by weight:

[0026] 20 parts of glucose, 50 parts of magnesium sulfate, 5 parts of microsilica;

[0027] The preparation method is as follows: according to the above-mentioned formula, each component is weighed and put into a mixer for mixing, and after being stirred evenly, it is transferred to a silo of a packaging machine, and an environment-friendly dry vibration binder is obtained by packaging.

Embodiment 2

[0029] An environmentally friendly dry vibration binding agent, comprising the following components by weight:

[0030] 40 parts of glucose, 75 parts of magnesium sulfate, 15 parts of microsilica;

[0031] The preparation method is as follows: according to the above-mentioned formula, each component is weighed and put into a mixer for mixing, and after being stirred evenly, it is transferred to a silo of a packaging machine, and an environment-friendly dry vibration binder is obtained by packaging.

Embodiment 3

[0033] An environmentally friendly dry vibration binding agent, comprising the following components by weight:

[0034] 32 parts of glucose, 65 parts of magnesium sulfate, 10 parts of microsilica.

[0035] The preparation method is as follows: according to the above-mentioned formula, each component is weighed and put into a mixer for mixing, and after being stirred evenly, it is transferred to a silo of a packaging machine, and an environment-friendly dry vibration binder is obtained by packaging.

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

No PUM Login to View More

Abstract

The invention belongs to the technical field of refractory material binders, and provides an environment-friendly dry vibration binding agent which comprises the following components in parts by weight: 20-40 parts of glucose, 50-75 parts of magnesium sulfate, 5-15 parts of silica fume, 10-30 parts of asphalt and 1-5 parts of aluminum sulfate. By means of the technical scheme, the problem that inthe prior art, after glucose is used as a binding agent for demolding, the lining strength is low is solved.

Description

technical field [0001] The invention belongs to the technical field of refractory material binders, and relates to an environment-friendly dry vibration binder. Background technique [0002] In recent years, most of the first-generation dry vibrating materials used in domestic continuous casting tundish work linings use phenolic resin as a binder, and progress in continuous casting technology has been achieved. The phenolic resin is easy to harden when baked at low temperature, and the lining body has high strength after de-touching, and the use integrity is good. There is no low melting point phase formation at high temperature, which improves the continuous pouring time. There are the following problems in the use of the resin: First, the phenolic resin will produce irritating gases such as ammonia and formaldehyde during the baking process, which will seriously pollute the environment and affect the health of the on-site personnel. Second, the hydrogen energy after carbon...

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): C04B35/66C04B35/63C04B35/632
CPCC04B35/66C04B35/6303C04B35/632C04B2235/448
Inventor 邢维杰
Owner 廊坊森德科技有限公司