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

Mixing homogenizing method of renewable refractory material and apparatus thereof

A technology of refractory material and homogenization device, which is applied in the field of industrial solid waste treatment of comprehensive utilization of resources, can solve the problems of quality fluctuation of recycled refractory materials, mixed varieties of refractory materials, complicated use and recycling of refractory materials, etc., so as to reduce the quality fluctuation. , to ensure the effect of stability and reliability

Active Publication Date: 2016-04-13
WUGANG REFRACTORY CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, a number of enterprises have successively carried out the recycling technology of used refractory materials and achieved certain achievements. However, due to the complicated use and recycling of refractory materials and the mixed types of refractory materials, the quality of the regenerated refractory materials prepared fluctuates greatly, which reduces the recycling rate. Utilization rate and utilization value of refractory materials

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
  • Mixing homogenizing method of renewable refractory material and apparatus thereof
  • Mixing homogenizing method of renewable refractory material and apparatus thereof
  • Mixing homogenizing method of renewable refractory material and apparatus thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 1. A method for mixing and homogenizing regenerated refractory materials, wherein the regenerated refractory materials are 20 tons of regenerated magnesia-carbon bricks, and the method for homogenizing comprises the following steps:

[0024] 1) placing the regenerated refractory material in the crusher 5 for crushing to obtain regenerated refractory material particles;

[0025] 2) transfer the regenerated refractory material particles obtained in step 1) to the drum, and mix and stir evenly;

[0026] 3) transfer the regenerated refractory particles mixed in step 2) to the feed bin 1 through the hoist 4;

[0027] 4) The regenerated refractory particles transferred to the silo 1 are discharged into the drum through the feeder 2, and mixed with the regenerated refractory particles crushed by the crusher 5 and transferred to the drum, wherein the feeding speed of the silo 1 is 8 times the crushing speed of Crusher 5;

[0028] 5) transfer the regenerated refractory particl...

Embodiment 2

[0036] 1. A method for mixing and homogenizing recycled refractory materials, wherein the recycled refractory materials are 40 tons of recycled aluminum silicon carbide carbon bricks, and the homogenization method comprises the following steps:

[0037] 1) placing the regenerated refractory material in the crusher 5 for crushing to obtain regenerated refractory material particles;

[0038] 2) transfer the regenerated refractory material particles obtained in step 1) to the drum, and mix and stir evenly;

[0039] 3) transfer the regenerated refractory particles mixed in step 2) to the feed bin 1 through the hoist 4;

[0040] 4) The regenerated refractory particles transferred to the silo 1 are discharged into the drum through the feeder 2, and mixed with the regenerated refractory particles crushed by the crusher 5 and transferred to the drum, wherein the feeding speed of the silo 1 is 3 times the crushing speed of Crusher 5;

[0041] 5) transfer the regenerated refractory pa...

Embodiment 3

[0049] 1. A method for mixing and homogenizing regenerated refractory materials, wherein the regenerated refractory materials are 28 tons of regenerated alumina-magnesia-carbon bricks, and the homogenization method comprises the following steps:

[0050] 1) placing the regenerated refractory material in the crusher 5 for crushing to obtain regenerated refractory material particles;

[0051] 2) transfer the regenerated refractory particles obtained in step 1) to a forced mixer, and mix and stir evenly;

[0052] 3) transfer the regenerated refractory particles mixed in step 2) to the feed bin 1 through the hoist 4;

[0053] 4) The regenerated refractory particles transferred to the silo 1 are discharged into the forced mixer through the feeder 2, and mixed with the regenerated refractory particles crushed by the crusher 5 and transferred to the forced agitator. The speed is 5 times of the crushing speed of the crusher 5;

[0054] 5) transfer the regenerated refractory particle...

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 discloses a mixing homogenizing method of renewable refractory material and an apparatus thereof. The method comprises the following steps: 1) putting a renewable refractory material in a crusher for crushing processing, so as to obtain a renewable refractory material particle; 2) transferring the renewable refractory material particle of the step 1) to a mixer, and uniformly mixing with stirring; 3) transferring the renewable refractory material particle mixed in the step 2) to a material bin by an elevator; 4) discharging the renewable refractory material particle transferred into the material bin to a mixer via a discharging machine, and mixing with a renewable refractory material particle which is crushed by a crusher and is transferred to a mixer; 5) transferring the renewable refractory material particle mixed in the step 4) to a material bin through an elevator; and 6) repeating the step 4) and the step 5) for many times until a stably-homogenized renewable refractory material particle is obtained. The renewable refractory material can be homogenized in batches, and the main-composition index fluctuation range of the homogenized renewable refractory material is reduced from original 10% to 4%.

Description

technical field [0001] The invention relates to a treatment technology for industrial solid waste in the comprehensive utilization of resources, in particular to a method for mixing and homogenizing regenerated refractory materials and a device thereof. Background technique [0002] The annual consumption of refractory materials in my country is more than 9 million tons, and the amount of refractory materials discarded after use is more than 4 million tons. If these used refractory materials are sorted, sorted and processed by special processes, high-value refractory raw materials can be obtained. The regenerated refractory materials processed by these refractory raw materials can not only produce high-quality indeterminate refractory materials, but also regenerate high-quality shaped products. It can also be used in construction, cement and agriculture. This not only saves the country's mineral resources and energy, but also reduces environmental pollution, greatly reduce...

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
IPC IPC(8): B01F3/18B01F13/10B01F9/02B01F5/10B01F29/60
CPCB01F23/60B01F25/53B01F29/60B01F33/82B01F2101/25
Inventor 秦常杰徐志华雷中兴田先明洪学勤易碧辉
Owner WUGANG REFRACTORY CO LTD