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Steel casting workshop dust treatment device

A technology for foundry and dust treatment, applied in the field of iron and steel casting, can solve problems such as dust hazards

Inactive Publication Date: 2021-09-10
王永玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dust treatment device for iron and steel foundry, which solves the problem of dust hazard in the existing iron and steel foundry

Method used

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  • Steel casting workshop dust treatment device
  • Steel casting workshop dust treatment device
  • Steel casting workshop dust treatment device

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Embodiment

[0033] see Figure 1-7 , a dust treatment device for iron and steel foundry, comprising a box body 1, the upper end of the box body 1 is fixedly connected with a first air suction pipe 2, the upper end of the first air suction pipe 2 is provided with a first air suction funnel 3, the box body 1 The left end of the box body 1 is fixedly connected with a second air suction pipe 4, the lower end of the second air suction pipe 4 is provided with a second air suction bucket 5, the left end of the box body 1 is fixedly equipped with an air pump 6, and the upper end of the air pump 6 is provided with an air outlet 7, The right end of the air pump 6 is provided with an air inlet 8, the air inlet 8 runs through the box body 1, the outer side of the air inlet 8 is sleeved with a first bearing 9, the outer side of the first bearing 9 is sleeved with a drum 10, and the outer side of the drum 10 is covered Covered with a filter sleeve 11, the right end of the drum 10 is threadedly connecte...

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Abstract

The invention belongs to the field of steel casting, and particularly relates to a steel casting workshop dust treatment device which comprises a box body, a first air suction pipe is fixedly connected to the upper end of the box body, a first air suction hopper is arranged at the upper end of the first air suction pipe, and a second air suction pipe is fixedly connected to the left end of the box body. A second air suction hopper is arranged at the lower end of the second air suction pipe, an air pump is fixedly installed at the left end of the box body, an air outlet is formed in the upper end of the air pump, an air inlet is formed in the right end of the air pump, the air inlet penetrates through the box body, and a first bearing is connected to the outer side of the air inlet in a sleeving mode. By designing the first air suction pipe and the first air suction hopper on the box body, suspended dust can be collected, and by designing the second air suction pipe and the second air suction hopper on the box body, dust close to the ground can be collected, so that the collection range is wider, and the dust collection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of iron and steel casting, in particular to a dust treatment device for an iron and steel foundry workshop. Background technique [0002] At present, iron and steel casting belongs to the basic machinery industry, and many mechanical processing needs the support of the iron and steel foundry industry. In iron and steel foundries, there will also be some dust. Dust refers to solid particles suspended in the air. It is customary to have many names for dust, such as dust, dust, smoke, mine dust, sand dust, powder, etc. These terms have no obvious boundaries. The International Organization for Standardization stipulates that suspended solids with a particle size of less than 75 μm are defined as dust. [0003] Due to the existence of dust in the workshop, it will cause dust pollution and also cause harm to the health of the staff. Therefore, in the iron and steel foundry, the treatment of dust is also very im...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00B01D46/24B01D46/26B01D47/02B01D47/06B08B15/04
CPCB01D46/2411B01D46/26B01D47/06B01D47/028B08B15/04B01D2247/04
Inventor 王永玲鲁飞
Owner 王永玲
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