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Stone irregular part and its construction method for chemical equipment lining

A construction method and technology for different components, which are applied in chemical instruments and methods, building components, building structures, etc., to achieve the effects of simple implementation, simple steps, and uniform cement coating.

Inactive Publication Date: 2007-01-24
阎崇光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the above-mentioned prior art, and to provide a different member of stone, especially acid-resistant stone, which has excellent liquid leakage prevention performance, and the difference between the different members Not prone to dislocation and deformation problems

Method used

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  • Stone irregular part and its construction method for chemical equipment lining
  • Stone irregular part and its construction method for chemical equipment lining
  • Stone irregular part and its construction method for chemical equipment lining

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Embodiment Construction

[0020] Refer to attached Figure 1 to Figure 6 , the specific embodiment of the present invention will be described in detail.

[0021] The invention relates to a different stone component, and the contact surface between the different components is in the form of embedded or butt joint contact. Wherein, the said different stone components include special-shaped plates, special-shaped pipes or special-shaped pieces. The embedded contact method described is as Figure 1-5 The convex and concave matching structure shown, the butt joint type is as Image 6 The structural mode adopted by the special-shaped pipe and various components shown is that the inner diameter of the embedded pipe should cooperate with the outer diameter of the embedded pipe. Adjacent different stone components are in close contact with each other in the above-mentioned way, and the width of the gap line segment formed between two adjacent stone different components is very uniform and narrow, as narrow a...

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PUM

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Abstract

Contact surface between the disclosed isomeric pieces is in mode of embedding type or butt jointing type. The isomeric piece possesses excellent performance: preventing liquid from leaking, not easy of producing misplacement or distortion. The invention also discloses construction method for liner of chemical processing equipment. The method includes following steps: adding cement multiple heterotypic crossing faces between adjacent contact surfaces; shoving method makes cement fill in gap between adjacent contact surfaces in saturation, and squeezing out superfluous cement. Comparing with prior are, the disclosed method does not need to carry out laying and positioning operations. Features are: simple steps, and east of implementation.

Description

technical field [0001] The invention relates to the field of building stones, in particular to a different stone component and a construction method for lining chemical equipment. Background technique [0002] In acid-resistant and corrosion-resistant chemical equipment, such as pickling tanks, hydrochloric acid regeneration leaching towers, and sulfuric acid concentrators, acid-resistant and corrosion-resistant materials are often required as the lining of the equipment. At present, acid-resistant bricks or plates are commonly used as the lining of equipment. The specifications of domestic standard acid-resistant stone bricks are (mm) 500×500×65; 500×500×110; 500×500×130; 230×113×65; 220× 110×65; the specifications of the domestic standard acid-resistant slate are (mm) 180×110×(15~20); 180×70×(15~20); 150×150×(15~20); 100×100×( 15-20). [0003] The gaps between the above-mentioned acid-resistant bricks or boards are plane gaps, and cement is added between the gaps for bon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C1/39B01J19/02
Inventor 阎崇光
Owner 阎崇光