Organic adhesive used in waste ash processing, and preparation equipment thereof

An organic adhesive and equipment technology, applied in the field of organic adhesives and preparation equipment, can solve the problem of high cost of waste ash treatment, and achieve the effects of good thermal stability, good thermal stability, excellent solubility and stability

Inactive Publication Date: 2019-09-27
山东大福粘合剂股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an organic binder and preparation equipment for waste ash treatment, which has better raw material mixing, convenient cleaning of mixing equipment, mor...

Method used

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  • Organic adhesive used in waste ash processing, and preparation equipment thereof
  • Organic adhesive used in waste ash processing, and preparation equipment thereof
  • Organic adhesive used in waste ash processing, and preparation equipment thereof

Examples

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Embodiment 1

[0027] Example 1: An organic binder for waste ash treatment, including sulfur monoxide, sodium hypochlorite, tackifier, reducing agent and strengthening agent, characterized in that the sulfur monoxide is 10 parts to 20 parts, Sodium hypochlorite is 5 parts to 8 parts, the reinforcing agent is prepared by mixing coal tar, and the reinforcing agent includes the following materials by weight: 10 parts to 20 parts of coal tar are mixed and prepared;

[0028] The tackifier is 5 to 15 parts of xanthan gum, which is also known as xanthan gum. The appearance of xanthan gum is white powder, the particle size is 80 meshes without sieve, and xanthan gum is one percent solution. The viscosity is 0.6Pa.S~1Pa.S. Xanthan gum is an anionic polymer polysaccharide polymer produced by fermentation of starch;

[0029] The reducing agent is 5-10 parts formamidine sulfinic acid;

[0030] 2 to 5 parts of LiAlH are also added to the binder 4 ;

[0031] See Figure 1-3 , An organic adhesive preparation equ...

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Abstract

The invention belongs to the technical field of adhesive, and discloses an organic adhesive used in waste ash processing, and preparation equipment thereof. According to preparation process, a raw material is introduced into a box body through an injection pipe, and is conveyed into a rotating shaft through the injection pipe, under the driving effect of a motor in a motor box, the rotating shaft is driven to rotate, the raw material in the rotating shaft is discharged under centrifugal force effect, under cutting effect, the raw material introduced into the box body and a liquid in the box body are mixed fully, the mixing degree of the raw material in the box body is increased, a mixed solution in the box body is subjected to full mixing in the internal part of the box body under the stirring effect of seepage holes, the mixed solution in the box body is separated using separating holes, and box body mixing effect is enhanced, a prepared organic adhesive is conveyed into an adhesion container, waste ash is introduced into the adhesion container, a supporting column is arranged in a supporting groove through clamping, the supporting effect of the supporting column is adopted to ensure the operation stability of the adhesion container, balls are generated preferably, and it is convenient for waste ash recycling.

Description

Technical field [0001] The invention relates to the technical field of adhesives, in particular to an organic adhesive used for waste ash treatment and preparation equipment. Background technique [0002] The commonly used method for recycling waste ash in the iron and steel industry is to return to the raw material yard for re-forging, such as the cold-pressed pelletizing method. First, the dust is mixed with a reducing agent and a binder to pelletize, and the finished product has a certain strength. After the green balls are dried by the dryer, the moisture of the green balls is reduced to below 3%, and then the dried green balls are evenly arranged in the rotary hearth furnace through the vibrating distributor, and the temperature in the rotary hearth furnace is controlled at 1100~1300℃ , The pellets undergo a direct reduction reaction in the furnace, and the dust ash produced by iron and steel enterprises has the main characteristics of fine particle size and high iron conten...

Claims

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Application Information

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IPC IPC(8): C09J105/02C09J195/00C09J11/04C09J11/06B01F7/00B01F7/22B01F15/00B01F15/02B01F27/91
CPCC09J105/02C09J195/00C09J11/04C09J11/06B01F27/1131B01F27/2123B01F27/2122B01F27/91B01F35/1452B01F35/717
Inventor 宋然安强
Owner 山东大福粘合剂股份有限公司
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