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Modularized installation method for dedusting ventilation shaft in steelmaking environment
The invention discloses a modular installation method for a dust removal ventilation shaft in a steelmaking environment, and belongs to the field of ventilation shaft installation, and the modular installation method specifically comprises the steps that firstly, the ventilation shaft is reasonably divided into a lower section and an upper section; step 2, on-site ground segmented assembly is carried out; assembling the lower section of the ventilation shaft; assembling the upper section of the ventilating shaft; thirdly, modular hoisting is carried out; according to the invention, on-site ground segmented assembly and modular hoisting are adopted, so that the construction safety is effectively ensured, the high-altitude operation is reduced, and the safety risk is reduced.
本发明公开了一种用于炼钢环境下除尘通风竖井的模块化安装方法，属于通风竖井安装领域，具体的第一步，将通风竖井合理分为下段和上段；第二步：现场地面分段组装；通风竖井下段组装；通风竖井上段组装；第三步：模块化吊装；本发明通过采取现场地面分段组装、模块化吊装，有效保证了施工安全、减少了高空作业，降低了安全风险。
Modularized installation method for dedusting ventilation shaft in steelmaking environment
The invention discloses a modular installation method for a dust removal ventilation shaft in a steelmaking environment, and belongs to the field of ventilation shaft installation, and the modular installation method specifically comprises the steps that firstly, the ventilation shaft is reasonably divided into a lower section and an upper section; step 2, on-site ground segmented assembly is carried out; assembling the lower section of the ventilation shaft; assembling the upper section of the ventilating shaft; thirdly, modular hoisting is carried out; according to the invention, on-site ground segmented assembly and modular hoisting are adopted, so that the construction safety is effectively ensured, the high-altitude operation is reduced, and the safety risk is reduced.
本发明公开了一种用于炼钢环境下除尘通风竖井的模块化安装方法，属于通风竖井安装领域，具体的第一步，将通风竖井合理分为下段和上段；第二步：现场地面分段组装；通风竖井下段组装；通风竖井上段组装；第三步：模块化吊装；本发明通过采取现场地面分段组装、模块化吊装，有效保证了施工安全、减少了高空作业，降低了安全风险。
Modularized installation method for dedusting ventilation shaft in steelmaking environment
一种用于炼钢环境下除尘通风竖井的模块化安装方法
FANG ZHENG (author) / ZHENG ZHIFEI (author) / ZHANG JUN (author) / YANG JIAN (author)
2022-08-30
Patent
Electronic Resource
Chinese
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