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Construction method for mounting large calcining furnace

A construction method and calciner technology, which is applied in the processing of building materials, construction, building construction, etc., can solve the problems of large calciner volume and affecting the construction period, etc.

Pending Publication Date: 2020-07-10
MCC5 GROUP CORP SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a construction method for installing a large-scale calciner, which solves the problems that the volume of the calciner inside the large-scale preheating tower is affected by transportation and the construction period is long

Method used

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  • Construction method for mounting large calcining furnace
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Embodiment Construction

[0027] In order to make the purpose, technical solutions, beneficial effects and significant progress of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings provided in the embodiments of the present invention.

[0028] Obviously, all described embodiments are only some embodiments of the present invention, rather than all embodiments; based on the embodiments of the present invention, all other implementations obtained by those of ordinary skill in the art without creative work For example, all belong to the protection scope of the present invention.

[0029] It should be noted that the terms "first", "second" and "third" (if any) in the description and claims of the present invention and the drawings of the embodiments of the present invention are only used to distinguish different Objects, not intended to describe a specific order...

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Abstract

The embodiment of the invention discloses a construction method for mounting a large calcining furnace. The construction method comprises the following steps of pouring a concrete construction platform for placing parts of the calcining furnace and a place for assembling the calcining furnace; assembling equipment in a segmented manner according to hoisting and interpenetrating demands of a steelstructure; hoisting the assembled equipment; and transferring the equipment to the next step, transferring the completed parts after hoisting, welding residual joints after completing the constructionplatform needed by constructing the furnace by combining construction of later furnace construction, and performing furnace constructing professional construction after acceptance inspection. The construction method takes safety, operability and economical benefit into consideration fully. Compared with other construction modes to solve the problem, the construction method is least in investment,convenient to operate, safe and reliable and high in practicality.

Description

technical field [0001] The invention relates to a construction method for installing a large calciner, which belongs to the equipment installation construction method. Background technique [0002] The preheating tower is a key building for the preheating of the rotary kiln in the production process of the cement plant. With the needs of my country's infrastructure construction and the country's emphasis on environmental issues. my country's cement industry is facing the elimination of outdated processes, technologies, equipment and products, and encourages cement production lines with a daily output of more than 2,000 tons per day. The volume of the current preheating tower is getting bigger and bigger, and the difficulty of installation is getting higher and higher, and the equipment inside the preheating tower is getting bigger and bigger, and the installation and construction method of the calciner for high-temperature baking of raw materials is more difficult. The Saud...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/14E04G21/16
CPCE04G21/14E04G21/162
Inventor 舒真理王冬平祁迹
Owner MCC5 GROUP CORP SHANGHAI
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