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High-utilization-rate and precise steel structure production process

A production process and technology of steel structure, applied in the field of steel structure, can solve the problems of low production efficiency, unreasonable process arrangement, low yield, etc., to improve product quality and production efficiency, high anti-corrosion and environmental protection functions, not easy to deform and damage effect

Inactive Publication Date: 2019-11-22
福建天安建筑钢铁制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The panels of integrated houses can be produced in an industrialized manner to achieve assembly construction. Due to the huge demand in the market, there have been a lot of researches on the structure and materials of steel structure panels used in integrated houses and integrated houses. However, the current manufacturing of steel structure panels The degree of automation is not high enough, and the production efficiency is low, which seriously affects the process of industrial assembly of integrated houses
[0003] The existing steel structure production and construction technology has unreasonable process arrangement, numerous processes, unreasonable selection of process parameters, unreasonable collocation of process parameters, and high requirements for operator experience, resulting in high production costs and low product quality. Yield is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A high utilization rate, precision steel structure production process, comprising the following steps:

[0024] S1: Preparation of pre-processed steel materials: Screen iron ore and iron sand ore, and after screening, place high-quality raw materials in the sintering furnace of the sintering plant for sintering process. After sintering to a spherical shape, put it together with coke and put it into In the ironmaking blast furnace in the ironworks, it is fired into molten iron, and then sent to the steelmaking plant to be smelted into steel. After smelting, the molten steel from the steelmaking plant is sent to the casting and rolling workshop for steel forming treatment , and finally cooled to obtain the pre-processed steel material;

[0025] S2: Stakeout: Check the installation size and hole spacing of the drawing; release the nodes with a large sample of 1:1, and check the size of each part; make a sample plate and a sample rod as the basis for blanking size, bending,...

Embodiment 2

[0039] A high utilization rate, precision steel structure production process, comprising the following steps:

[0040]S1: Preparation of pre-processed steel materials: Screen iron ore and iron sand ore, and after screening, place high-quality raw materials in the sintering furnace of the sintering plant for sintering process. After sintering to a spherical shape, put it together with coke and put it into In the ironmaking blast furnace in the ironworks, it is fired into molten iron, and then sent to the steelmaking plant to be smelted into steel. After smelting, the molten steel from the steelmaking plant is sent to the casting and rolling workshop for steel forming treatment , and finally cooled to obtain the pre-processed steel material;

[0041] S2: Stakeout: Check the installation size and hole spacing of the drawing; release the nodes with a large sample of 1:1, and check the size of each part; make a sample plate and a sample rod as the basis for blanking size, bending, ...

Embodiment 3

[0055] A high utilization rate, precision steel structure production process, comprising the following steps:

[0056] S1: Preparation of pre-processed steel materials: Screen iron ore and iron sand ore, and after screening, place high-quality raw materials in the sintering furnace of the sintering plant for sintering process. After sintering to a spherical shape, put it together with coke and put it into In the ironmaking blast furnace in the ironworks, it is fired into molten iron, and then sent to the steelmaking plant to be smelted into steel. After smelting, the molten steel from the steelmaking plant is sent to the casting and rolling workshop for steel forming treatment , and finally cooled to obtain the pre-processed steel material;

[0057] S2: Stakeout: Check the installation size and hole spacing of the drawing; release the nodes with a large sample of 1:1, and check the size of each part; make a sample plate and a sample rod as the basis for blanking size, bending,...

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PUM

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Abstract

The invention discloses a high-utilization-rate and precise steel structure production process and relates to the technical field of steel structures. The high-utilization-rate and precise steel structure production process comprises the following steps of prefabricated steel material preparing, pattern grading, cutting, molding correcting, edge processing, hole making, component assembling, welding and steel structure surface anticorrosion treating. The high-utilization-rate and precise steel structure production process is reasonable in working procedure, low in fabricating cost, reasonableand harmonious in matching of all parameters and high in steel material utilization rate, steel structures produced by the process are precise in structure, high in stability and not prone to generating deformation and damage and have high anti-corrosion and environmental protection functions, national protection of precious metal resources is facilitated, the product quality and the production efficiency can be effectively improved, and the high-utilization-rate and precise steel structure production process is worthy of vigorous promotion.

Description

technical field [0001] The invention relates to the technical field of steel structures, in particular to a high-utilization, precision steel structure production process. Background technique [0002] At present, due to the advantages of steel structure mobile board houses, factory buildings and integrated houses compared with traditional reinforced concrete structures, such as low price, convenient installation, short installation period, high mobility, and recyclability, they are widely used in daily life. a wide range of applications. The panels of integrated houses can be produced in an industrialized manner to achieve assembly construction. Due to the huge demand in the market, there have been a lot of researches on the structure and materials of steel structure panels used in integrated houses and integrated houses. However, the current manufacturing of steel structure panels The degree of automation is not high enough, and the production efficiency is low, which ser...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00
CPCB23P15/00
Inventor 林恩亮高丹洪亚婷任顼
Owner 福建天安建筑钢铁制品有限公司
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